CN208362878U

CN208362878U - A kind of low-pressure delivery spray equipment

Info

Publication number: CN208362878U
Application number: CN201820059953.9U
Authority: CN
Inventors: 林长安
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-15
Filing date: 2018-01-15
Publication date: 2019-01-11
Anticipated expiration: 2028-01-15

Abstract

The utility model discloses a kind of low-pressure delivery spray equipments comprising first set, second set, third set transportation system with pressure, the first valve, the second valve, third valve, static mixer, spray head；Static mixer is that component A feed inlet is provided on mixed charge road, B component feed inlet, mixed charge road one end is to be sent into mouth, the other end is discharge port, the output of first set transportation system with pressure terminates the first valve, component A feed inlet on another termination static mixer of first valve, the output of second set of transportation system with pressure terminates the second valve, feeding mouth on another termination static mixer of second valve, third covers the output termination third valve of transportation system with pressure, B component feed inlet on another termination static mixer of third valve, discharge port on static mixer connects spray head, it can carry out effectively sufficiently constantly mixing to realize one-time continuous high quality and high efficiency fast spraying operation to two components and the above component fluid base-material.

Description

A kind of low-pressure delivery spray equipment

Technical field

The utility model discloses a kind of low-pressure delivery spray equipments, belong to road surface, bridge, surface road construction equipment neck The construction equipments field such as domain and metope, waterproof is suitable for spraying the fluid of two components and the above component, especially suitable It is sprayed in the high strength polymer two-component of methyl methacrylate (MMA).

Background technique

It is the first-class ground surface material in the world today with methyl methacrylate two-component materials as the main component, has Safety and environmental protection, quick solidifying, adhesive force is strong, it is firm it is durable, warning is strong, economy is good, good toughness, acid and alkali-resistance, anti-aging, anti-purple The features such as outside line, and all roads, highway, fast reserve can be suitably employed in low temperature (subzero) rapid curing Lane, town road, vibration graticule, rain line apply draw etc., road traffic construction in play an important role；

But because of the particularity that two-component materials itself have, with regard to two-component materials (or more component materials) construction Speech never has that apparatus can complete the construction of two-component materials well for a long time.

Currently, the road construction of the high strength polymer of methyl methacrylate is two flush coaters, a spray with spraying equipment Painting machine connects component A base-material (must the pluging with molten metal 660A gage mark coating of such as existing market sale), and another flush coater connects B component base-material (such as Existing market sale must plug with molten metal 660B gage mark coating), after a flush coater is jetted through component A base-material, another flush coater sprays at once Apply B component base-material (first spray component A base-material, then spray B component base-material on component A base-material coating), this road spraying Equipment the problem is that: 1, constructional difficulties (in the case where component A cannot be dried, it is necessary to spray B component again at once)；2, it sprays Component A base-material, the B component base-material of painting are difficult to accomplish complete equivalent covering superposition；The covering superposition of two components is uneven, after solidification Coating will be uneven, solidifies unevenly that mean that there is strength of coatings in use from now on uneven, is reflected in road surface Upper is exactly that the good some places of some places maintenance are easily damaged；3, part is easy to appear component A base-material and B component base-material does not weigh It is folded that (because component A base-material and B component base-material are that front and back sprays on the ground respectively, two components can not be accomplished cmpletely Uniformly mixing)；Caused by not being overlapped the result is that part cannot form the reaction of two-component secondary cross-linking, i.e., the local coating not being superimposed It is in one-component base-material state forever, one-component base-material coating does not have the strong wearability of adhesive force and waits road surfaces two-component coating well Basic function；4, construction personnel needs timing to stop, to flush coater plus base-material；The presence of the above problem, causes for a long time The one-time continuous efficiently high-quality quick spray to methyl methacrylate (MMA) high strength polymer cannot be achieved always in road construction Apply operation；

The road construction of the high strength polymer of methyl methacrylate is also possible to a flush coater with spraying equipment, this When, component A base-material, B component base-material (or multiple groups part base-material), which are introduced directly into paint can and are uniformly mixed, is followed by flush coater, this Kind of road spraying equipment the problem is that: component A base-material and the mixture of B component base-material must spray at once, otherwise, coating Mixture in bucket once reacts, and spraying will become more and more difficult, because mixture once enters reactiveness, glues Degree can be continuously increased at any time, and mixture can be solidificated in spraying equipment, and eventually led to spraying equipment and can not be worked, at this point, Necessary cleaning equipment, changing the mixture re-mixed can just work on, and frequently solidification or frequent the problem of adding benefit base-material are same Sample, which leads to road construction for a long time always, cannot be achieved to the primary of methyl methacrylate (MMA) bi-component high-strength polymer The high-quality quick spraying operation of continuous high-efficient；

Chinese patent application discloses the road surface spray coating device that two pieces sprays two components:

One is Chinese patent application CN103526682, and it discloses a kind of two-component external-mix marking equipments, including A group Part base-material bucket, the component A base-material bucket are connected with hydraulic cylinder, and hydraulic cylinder carries out sucking and suppresses to accumulator, and accumulator passes through pipe Road is connect with component A base-material spray gun；B component base-material is put to B component base-material bucket, is directly suppressed by air compressor machine, by the road to B Component base-material spray gun.It is same before and after component A base-material spray gun, B component base-material spray gun to be highly mounted side by side, while being sprayed, it is external It is mixed.This kind of hybrid mode slightly misplaces to the position setting requirements stringent of two spray guns, can not achieve each base-material It is abundant with mix in proportion, prevent spraying scribing line from reaching construction requirement；And in practice of construction, because by wind speed, The factors such as air-flow influence, and two lance spray coatings outside outer spray under mixed state do not accomplish full and uniform mixing, that is, this knot The two-component base-material mixing apparatus of structure can not really realize two-component base-material in the full and uniform mixing in space or ground, Jin Erhui There is the problem of the first aforementioned situation, cannot be achieved high to the one-time continuous of methyl methacrylate (MMA) high strength polymer Imitate high-quality quick spraying operation；

Another is Chinese patent application CN103526683, and it discloses a kind of from walking two-component external-mix marking equipment, Including two base-material casees, component A base-material, B component base-material are put into corresponding base-material case respectively, open discharge port, A, B component Base-material is flowed out with flow simultaneously, is flow on the paddle of hopper, paddle high speed rotation, after being sufficiently mixed A, B component base-material It is scratched or is spun coating again；This mixing apparatus the problem is that: need at any time the pressure of two base-material case of strict control with go out Doses needs construction personnel to be constantly fed to two base-material casees, needs constantly to monitor the amount of agitation and consumption of material in hopper, Only when two base-material casees discharge it is precisely uniform with material stirring in hopper, be just able to achieve the abundant of base-material with mix in proportion, and Mixture in hopper can not be hoarded more or is not run out for a long time, if the material in hopper is hoarded more or is not run out for a long time, Mixture will react solidification in hopper, the problem of aforementioned second situation occur, in addition frequent artificial feeding, multiple Miscellaneous ingredient materials constantly monitor, and cannot be achieved efficient to the one-time continuous of methyl methacrylate (MMA) high strength polymer High-quality quick blade coating or spin coating are unlikely realized efficiently high-quality to the one-time continuous of the high strength polymer of methymethacrylate fast Fast spraying operation；

Due to two-component (or multiple groups part) material spraying or brush after polymerization reaction occurs with construction main body, it can be fine Ground is protected by construction main body, is greatly prolonged and is greatly improved by the service life of construction main body by the quality of construction main body, construction week Phase is short, can construct under various adverse circumstances, and the demand constructed using two-component (or multiple groups part) material is increasingly powerful Increase, still, due to forcing people to need to look in a hurry there are no the construction that construction equipment can complete two-component materials well To a kind of construction equipment, the equipment on the basis of fully considering two-component (or multiple groups part) chemical characteristic, solve two-component (or Multiple groups part) it always can not the technical problem constructed of high-quality and efficient long-time since material, it is ensured that two-component (or it is more Component) fluid should guarantee that each component can be sufficiently mixed, guarantees between component again there are no chemically reacting, in this pole During short reaction is practiced, spraying is rapidly completed or brushes operation, to meet double groups such as modern road surface, bridge, ground, road The demand of part (or multiple groups part) material construction really realizes that two-component (or multiple groups part) material one-time continuous high-quality and high-efficiency is quick Construction operation solves the problems, such as that existing spray equipment always exists for a long time.

Summary of the invention

The purpose of the utility model is to provide a kind of low-pressure delivery spray equipments, can be to two components and the above component stream Body base-material effectively sufficiently constantly continuously mix and completes construction when mixture starts reaction not yet, to realize once Continuous high quality and high efficiency fast spraying operation, especially realizes the two-component base to the high strength polymer of methyl methacrylate Material carries out one-time continuous high quality and high efficiency quickly nonclogging spraying operation, will not alter in gating location between component base-material Material, device will not stop work cleaning because of frequent jams, and the simple price of structure is low, and the time saving and energy saving convenience of construction operation is easy, and spray The pavement quality that applies out it is high and in the case where being fed continuous situation can one-time continuous spraying and the formed products structure species that spray out it is more Sample；Synergistic effect after different structure combination, can meet different customer demands；What it was solved is double groups or multi-component fluid material Material, which is sufficiently mixed, carries out a kind of molding new structure low-pressure delivery spray equipment of fast reaction after equipment ejection；It can be convenient Realize automation control；Positioning is flexible.

The object of the present invention is achieved like this:

A kind of low-pressure delivery spray equipment comprising first set transportation system with pressure, second set of transportation system with pressure, third Cover transportation system with pressure, the first valve, the second valve, third valve, static mixer, spray head；Static mixer is to mix Component A feed inlet, B component feed inlet are provided on main pipeline, mixed charge road one end is to be sent into mouth, and the other end is discharge port, the The output of a set of transportation system with pressure terminates the first valve, the component A charging on another termination static mixer of the first valve Mouthful, the output of second set of transportation system with pressure terminates the second valve, the feeding on another termination static mixer of the second valve Mouthful, third covers the output termination third valve of transportation system with pressure, the B component on another termination static mixer of third valve Feed inlet, the discharge port on static mixer connect spray head；

It can also have the 4th set of transportation system with pressure, the 4th valve, be provided on the mixed charge road of static mixer The output of three components (C component) feed inlet, the 4th set of transportation system with pressure terminates the 4th valve, and another termination of the 4th valve is quiet Third component feed inlet on state mixer；

It can also have four sets or more of transportation system with pressure, and the output of every set transportation system with pressure terminates corresponding control Valve, corresponding component feed inlet is provided on the mixed charge road of static mixer, and another termination of each control valve is static Correspondence component feed inlet on mixer；

Wherein, spiral stream guidance is fixedly installed between the feeding mouth and discharge port at the mixed charge road both ends of static mixer Piece is separated by flow deflector between each component feed inlet on static mixer；

Wherein, first set transportation system with pressure is that air compressor connects first pressure container composition, second set of conveying with pressure System is that air compressor connects second pressure container composition, and it is that air compressor connects third pressure appearance that third, which covers transportation system with pressure, Device is constituted；

Wherein, it can also be that the 4th set of transportation system with pressure is that air compressor connects the 4th pressure vessel composition；

Wherein, it can also be that every set transportation system with pressure is that air compressor connects corresponding pressure vessel composition；

The volume of first pressure container can be 0.01~15 cubic metre, specifically may is that the volume of first pressure container It is 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cube Rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cubic metre, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 vertical Square rice or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres are 6 vertical Square rice or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 Cubic meter or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubes Rice or 13 cubic metres or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres or 0.01 cubic metre~ Any value between 15 cubic metres；

The volume of third pressure vessel can be 0.01~15 cubic metre, specifically may is that the volume of third pressure vessel It is 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cube Rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cubic metre, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 vertical Square rice or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres are 6 vertical Square rice or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 Cubic meter or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubes Rice or 13 cubic metres or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres or 0.01 cubic metre~ Any value between 15 cubic metres；

The volume of second pressure container can be between 0.01~1 cubic metre, specifically may is that the appearance of second pressure container Product is: 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, it is 0.07 vertical Square rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre or 0.2 cubic metre or 0.3 cubic metre or 0.4 cubic metre or 0.5 cubic metre or 0.6 cubic metre or 0.7 cubic metre or 0.8 cubic metre or 0.9 cubic metre or 1 cubic metre or 0.01~1 Any value between cubic meter；

Or may also is that first set transportation system with pressure is the gas supply end that air compressor connects the first diaphragm pump module, the The input terminal that one paint can connects the first diaphragm pump module is constituted, and second set of transportation system with pressure is that air compressor connects cleaning membrane The gas supply end of pump module, the input terminal that cleaning barrel connects cleaning membrane pump module are constituted, and it is air pressure that third, which covers transportation system with pressure, Contracting machine connects the gas supply end of the second diaphragm pump module, and the input terminal that the second paint can connects the second diaphragm pump module is constituted；

Or: first set transportation system with pressure is the gas supply end that air compressor connects the first diaphragm pump module, the first paint can The input terminal for connecing the first diaphragm pump module is constituted, and second set of transportation system with pressure is that air compressor connects cleaning membrane pump module End is supplied, the input terminal that cleaning barrel connects cleaning membrane pump module is constituted, and it is that air compressor connects that third, which covers transportation system with pressure, The gas supply end of two diaphragm pump modules, the second paint can connect the second diaphragm pump module input composition, the 4th set of transportation system with pressure It is the gas supply end that air compressor connects third diaphragm pump, the input terminal that third paint can connects third diaphragm pump module is constituted；

Every set transportation system with pressure is the gas supply end that air compressor connects corresponding diaphragm pump module, and corresponding paint can connects correspondence The input terminal of diaphragm pump module is constituted；

Wherein, diaphragm pump module can be substituted by gear pump module；

Wherein, diaphragm pump module can be substituted by centrifugation pump module；

Diaphragm pump module can be one or the two diaphragm pumps composition being connected in parallel or three diaphragms being connected in parallel Pump group at or more diaphragm pumps being connected in parallel form；

Gear pump module can be one or the two gear pumps composition being connected in parallel or three gears being connected in parallel Pump group at or more gear pumps being connected in parallel form；

Centrifugation pump module can be one or two centrifugal pump groups being connected in parallel at or three centrifugations being connected in parallel Pump group at or more centrifugal pump groups being connected in parallel at；

Wherein, the angle (inclination angle ∝) between the axis in mixed charge road and each component feed-inputing branched pipe central axes is 10 ° ~75 °, specifically may is that the angle between the axis in mixed charge road and each component feed-inputing branched pipe central axes be 10 ° or 15 °, Or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 ° or 50 ° or 55 ° or 60 ° or 65 ° or 70 ° or 75 ° or 10 ° Other any values between~75 °；

Wherein, the total length in mixed charge road is 10 centimetres~800 centimetres, specifically may is that the overall length in mixed charge road Degree for 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 lis Rice or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 Centimetre or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 lis Rice or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 lis Rice or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 lis Rice or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 lis Rice or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 lis Rice or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 lis Rice or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 lis Rice or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 705 centimetres or 710 centimetres or 715 centimetres or 720 centimetres or 725 centimetres or 730 lis Rice or 735 centimetres or 740 centimetres or 745 centimetres or 750 centimetres or 755 centimetres or 760 centimetres or 765 centimetres or 770 centimetres or 775 centimetres or 780 centimetres or 785 centimetres or 790 centimetres or 795 centimetres or 800 centimetres or 10 centimetres Other any values between~800 centimetres；

Distance of the discharge port in mixed charge road away from nearest feed inlet is 5 centimetres~700 centimetres, specifically can be with Be: distance of the discharge port in mixed charge road away from nearest feed inlet is 5 centimetres or 10 centimetres or 15 centimetres or 20 lis Rice or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 Centimetre or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 lis Rice or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 lis Rice or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 lis Rice or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 lis Rice or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 lis Rice or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 lis Rice or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 lis Rice or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 5 centimetres~ Other any values between 700 centimetres；

The interior diameter in mixed charge road is 1 centimetre~150 centimetres, specifically may is that the interior diameter in mixed charge road is 1 li Rice or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres, Or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 Centimetre or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres, Or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 Centimetre or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres, Or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 lis Rice or other any values between 145 centimetres or 150 centimetres or 1 centimetre~150 centimetres；

The interior diameter of each component feed-inputing branched pipe is 0.5 centimetre~100 centimetres, specifically may is that each component feed-inputing branched pipe Interior diameter is 0.5 centimetre or 1 centimetre or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 lis Rice or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 lis Rice or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 lis Rice or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or Other any values between 95 centimetres or 100 centimetres or 0.5 centimetre~100 centimetres.

Discharge port can be connected to spray head by hose；

The length of hose can be 10 centimetres~5000 centimetres；

The specific length of hose may is that 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 Centimetre or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres, Or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres, Or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 lis Rice or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 lis Rice or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 lis Rice or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 lis Rice or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 450 centimetres or 500 centimetres or 550 centimetres or 600 centimetres or 650 centimetres or 700 centimetres or 750 centimetres or 800 centimetres or 850 centimetres or 900 centimetres or 950 lis Rice or 1000 centimetres or 1100 centimetres or 1200 centimetres or 1300 centimetres or 1400 centimetres or 1500 centimetres or 1600 lis Rice or 1700 centimetres or 1800 centimetres or 1900 centimetres or 2000 centimetres or 2100 centimetres or 2200 centimetres or 2300 lis Rice or 2400 centimetres or 2500 centimetres or 2600 centimetres or 2700 centimetres or 2800 centimetres or 2900 centimetres or 3000 lis Rice or 3100 centimetres or 3200 centimetres or 3300 centimetres or 3400 centimetres or 3500 centimetres or 3600 centimetres or 3700 lis Rice or 3800 centimetres or 3900 centimetres or 4000 centimetres or 4100 centimetres or 4200 centimetres or 4300 centimetres or 4400 lis Rice or 4500 centimetres or 4600 centimetres or 4700 centimetres or 4800 centimetres or 4900 centimetres or 5000 centimetres or 10 centimetres Other any values between~5000 centimetres；

Spray head can be controlled by positioning device and be moved；

Spray head can connect pressurizing device；

Pressurizing device can be air compressor.

The invention has the advantages that since the utility model overall structure has selected three sets or three sets or more of delivery system with pressure System is equipped with the corresponding static mixer structure for being provided with component feed inlet, and different substratess are mixed in feeding static mixer with pressure, Ensure that mixture in static mixer is ejected before there is no reaction, solves in the prior art to two components or more When component base-material carries out mixture operation, the problem of can not accomplishing constantly full and uniform mixing in proportion；Solve conventional pav, The field of operation such as bridge, ground, road, metope are since the uncontrollable brought construction effect of material mixing link is poor, work Duration, manpower and material resources loss is big, a series of problems, such as cannot working continuously；And apparatus structure described in the utility model is simple, it is right Each group component fluid base-material pressure consistency requires low and good mixing effect, construction efficiency height, it can be achieved that one-time continuous is not blocked up quickly Plug spraying, solves the problems, such as that road construction field prior art persistently can't resolve always for a long time；

Since the utility model has selected new structural static mixer, the static mixer structure has cleaning solution Feed inlet, the mixed charge road for being sent into mouth, two components or multi-component fluent material, two components or multi-component fluent material from into Material mouth enters, and mixes through mixed charge road, to realize two components or more component materials are effective in static mixing pipeline Mixing；When stopping operation work, it is sent into cleaning solution by being sent into mouth, it can timely and effective cleaning static mixer；

Since the utility model has selected new structural static mixer, static mixer each component feed-inputing branched pipe is mixed The different location that the feed inlet on main pipeline is opened in spiral flow deflector is closed, is led between each component feed inlet by being fixed on mixing Spiral flow deflector isolation in pipeline, so that it is defeated thoroughly to solve fluid base-material in prior art (including: viscous body or liquid) The problem of altering material when being sent to feed inlet；The setting of spiral flow deflector facilitates being sufficiently mixed for material；

Since the utility model has selected new structural static mixer, the inclination angle ∝ of each component feed-inputing branched pipe can To be set to be 10 degree~75 degree of acute angle, thus impact when reducing the conveying of fluid base-material to spiral flow deflector, so that Conveying resistance reduces, and extends the service life of spiral flow deflector；Cooperation spiral flow deflector is effectively isolated different feeds mouth, Fundamentally solve the problems, such as that the reflux of fluid base-material and channelling, the reasonable selection of tilt angle can be more convenient at feed inlet Different fluid base-materials can be easier to enter mixed charge road from different feed-inputing branched pipe feed inlets, carry out along spiral flow deflector Full and uniform mixing；

Since the utility model has selected new structural static mixer, so that the complexity of system described in the utility model Property substantially reduce, it may be assumed that 1, new construction the pressure consistency at each component base-material feed inlet is required to reduce, that is, work as each component Base-material at feed inlet there are in the case where appropriate pressure divergence, due to each component feed inlet by spiral flow deflector effectively every From each component base-material will not occur altering material backflow phenomenon at feed inlet；2, by testing each internal diameter of the pipeline, excellent preferably gone out There is suitable distance between the discharge port selected and the feed inlet apart from discharge port most proximal end, each component base-material has been effectively ensured Being sufficiently mixed in mixed charge road and will not occur chemical reaction and frozen plug mixed charge road；3, defeated to entire low pressure It send the conveying equipment (such as diaphragm pump) of the feed system in spray equipment to require to substantially reduce with frequency, front end spray head applicability is wanted It asks and substantially reduces；4, this spiral being mixed in main pipeline between feed inlet and each feed inlet that opens up on mixed charge road is led The appearance of new structure static mixer kept apart is enclosed in flow at least one, can be convenient realization in proportion 1: 1,1: 2,1: 3,2: The real-time mixing of 3 equal fluid base-materials, it is ensured that efficiently spraying is able to inexpensive reproduction；

Due to the appearance of static mixer elements new construction described in the utility model, methyl methacrylate is revolutionized The situation of the high strength polymer two component spray operation of ester has captured two component base-materials and has constantly been sufficiently mixed and sprays and do not block up immediately Spraying equipment and for a long time multiple technological difficulties of spraying are filled in, to realize that automating extensive road construction operation provides the foundation It ensures；This device constantly mixed can ensure that two-component materials are sufficiently mixed in proportion and do not reacted in the device, It is sufficiently reacted after ejection with by the generation of construction body, so that all properties feature of two-component materials really be presented；

Due to transportation system with pressure described in the utility model, the preferred not pressure vessel of co-content, the not pressure of co-content Force container match from different working conditions, carry out different operating condition and implement, can be easily in different working spaces, sky Between, under the conditions of the tripe systems divine force that created the universe, carry out construction operation, reasonably optimum choice with match, different spray structures can be formed The use demand different from meeting；

Due in the utility model transportation system with pressure diaphragm pump module or gear pump module or centrifugation pump module adopt It can be separate unit or two be connected in parallel or three be connected in parallel or be connected in parallel more, so as to non- It is often easily required according to mixed proportion, conveying requirement, conveying capacity is adjusted flexibly；

Due to allowing that pressure difference is arranged between transportation system difference component feed-inputing branched pipe with pressure described in the utility model, it is more convenient Ground realizes the conveying and use of different component fluid base-materials；

Since the utility model is by testing the excellent mixed charge road for having selected different length different inner diameters, discharge port distance The different inner diameters of the different distance of its nearest feed inlet, different component feed-inputing branched pipes, form the appliance arrangement of different preferred structures, It can satisfy the construction operation under different working conditions；

Since the utility model can select the tape splicing at nozzle position to press equipment, so as to allow spray head to be better achieved Spraying；When loading different pressures gas, realizes the coating for spraying different structure with can be convenient, that is, form the painting of different structure Layer product, structure design is simple ingenious practical, has greatly enriched the category when Front-coating mirror；

It can be connected with compared with long soft-pipe between discharge port and spray head since the utility model can be selected, when conveying and cleaning After device is fixed, by positioning device, spray head can complete the accurate of up, down, left, right, before and after spatial coordinate in space It is displaced operation；Facilitate realization automation control；

And hose length can be very long, and spray head is facilitated to enter work, cancel job blind area in narrow working space；

Since the structure of static mixer described in the utility model selection can impose one by air compressor machine being sent into mouth The air of constant-pressure, or the air of certain pressure is imposed in each component feed inlet by air compressor machine, the size of air pressure is according to stream The viscosity of body and the flow of requirement and adjust；Due to having imposed the air of certain pressure, it is ensured that static mixer is in any peace It puts under state, the fluent material of each component can flow to discharge port, no reflow phenomenon；Since pneumatics can be passed through being sent into mouth Machine presses air, when operation stops, first closing each feed inlet valve, be sent into mouth continue to impose certain pressure it is empty Gas is sent the mixture in static mixer supervisor effectively；Then, then wash-out valve is opened, is sent into cleaning solution, it can be thorough Remove the mixture in static mixer mixed charge road in bottom.

Due to static mixer described in the utility model selection structure can be feed-inputing branched pipe feed inlet end with mix Main pipeline has acute angle, feed-inputing branched pipe rear end part to be parallel to mixed charge road, and this structure type facilitates installation and places, so that Whole device space hold position is greatly reduced；

Since the selection for the first time of the utility model structure uses, is combined in preferred structure and A, B base-material are fed abundance In the case of, one-time continuous operation may be implemented and spray 60,000 square metres, one-time continuous operation may be implemented and spray 3 meters of broad way faces 20 Kilometer is long；

Low-pressure delivery spray equipment provided by the utility model can also use gas in addition to using low-pressure tank (pressure vessel) Dynamic diaphragm pump, gear pump, centrifugal pump etc. are a variety of to send pressure mode.

Detailed description of the invention

Fig. 1 is a kind of low-pressure delivery spray equipment structural schematic diagram described in the utility model；

Fig. 2 is static mixer structure schematic diagram (its in a kind of low-pressure delivery spray equipment described in the utility model In, the quantity of the feed-inputing branched pipe of static mixer is 2)；

Fig. 3 is a kind of low-pressure delivery spray equipment another kind structural schematic diagram described in the utility model；

Fig. 4 is another static mixer structure part in a kind of low-pressure delivery spray equipment described in the utility model Schematic cross-sectional view (wherein, the quantity of the feed-inputing branched pipe of static mixer is 3)；

Fig. 5 is that another static mixer structure in a kind of low-pressure delivery spray equipment described in the utility model is overlooked Schematic diagram；

Fig. 6 is another static mixer structure signal in a kind of low-pressure delivery spray equipment described in the utility model Figure；

Fig. 7 is that a kind of low-pressure delivery spray equipment described in the utility model installs shell schematic diagram additional；

Fig. 8 is that a kind of low-pressure delivery spray equipment yet another construction schematic diagram described in the utility model is (wherein, static mixed The feed-inputing branched pipe quantity of clutch is 3)；

Fig. 9 is also a kind of static mixer structure signal in a kind of low-pressure delivery spray equipment described in the utility model Figure；

In figure: mouth 3, B component feed inlet 4, discharge port 5, air compressor, are sent at component A feed inlet 2 in mixed charge road 1 6, first pressure container 7, second pressure container 8, third pressure vessel 9, the first valve 10, the second valve 11, third valve 12, Spray head 13, the 4th pressure vessel 14, the 4th valve 15, spiral flow deflector 16, component A feed-inputing branched pipe 17, B component feed-inputing branched pipe 18, shell 19, air compressor switch 20, power source switch 21, third component (C component) feed-inputing branched pipe 22, the first paint can 23, cleaning barrel 24, the second paint can 25, the first diaphragm pump module 26, cleaning membrane pump module 27, the second diaphragm pump module 28, Inclination angle ∝, third component (C component) feed inlet 29, mixed charge road discharge port away from the distance d of nearest feed inlet；

The structure of low-pressure delivery spray equipment described in the utility model is done into one in conjunction with the embodiments below by attached drawing The detailed description of step.

Specific embodiment

Embodiment 1:

As shown in Figure 1, a kind of low-pressure delivery spray equipment, there are three sets of transportation systems with pressure, including air compressor 6, First pressure container 7, second pressure container 8, third pressure vessel 9, there are also the first valves 10, the second valve 11, third valve 12, static mixer, spray head 13；

Air compressor 6 is connect with one end of first pressure container 7, second pressure container 8, third pressure vessel 9 respectively And supply, form three sets of transportation systems with pressure；

First pressure container 7, third pressure vessel 9 volume be 0.01~15 cubic metre between, specifically may is that 0.01 Cubic meter, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cubic metre, 0.08 Cubic meter, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cube Rice, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 cubic metres or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres or 6 cubic metres or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 cubic metres, Or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubic metres or 13 Cubic meter or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres or 0.01 cubic metre~15 cubic metres Between any value；According to site operation situation, the pressure vessel dress base-material of not co-content can choose, and calculate every time The time of feed supplement, place, position place fluid base-material in corresponding position in advance, base-material are facilitated to replace；

The volume of second pressure container 8 is that specifically may is that 0.01 cubic metre, 0.02 cube between 0.01~1 cubic metre Rice, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cubic metre, 0.08 cubic metre, 0.09 cube Rice, 0.1 cubic metre or 0.2 cubic metre or 0.3 cubic metre or 0.4 cubic metre or 0.5 cubic metre or 0.6 cubic metre or Any value between 0.7 cubic metre or 0.8 cubic metre or 0.9 cubic metre or 1 cubic metre or 0.01~1 cubic metre；

Air compressor 6 is to first pressure container 7, the isobaric gas supply of third pressure vessel 9, and pressure limit is 0.3~10,000,000 Between pa, specifically may is that 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 megapascal or 0.7 megapascal or 0.8 megapascal, Or 0.9 megapascal or 1 megapascal or 2 megapascal or 3 megapascal or 4 megapascal or 5 megapascal or 6 megapascal or 7 megapascal or 8 megapascal or 9 Any value between megapascal or 10 megapascal or 0.3~10 megapascal；

Can permit first pressure container 7,9 supply gas pressure of third pressure vessel has deviation, pressure divergence range 0~ Between 0.1 megapascal；

Can taking human as setting first pressure container 7 and third pressure vessel 9 between pressure difference 0.1~10 megapascal it Between, it specifically may is that 0.1 megapascal or 0.2 megapascal or 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 megapascal or 0.7 Megapascal or 0.8 megapascal or 0.9 megapascal or 1 megapascal or 2 megapascal or 3 megapascal or 4 megapascal or 5 megapascal or 6 megapascal or 7 Any value between megapascal or 8 megapascal or 9 megapascal or 10 megapascal or 0.1~10 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure limit specifically may is that between 0.3~10 megapascal 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 megapascal or 0.7 megapascal or 0.8 megapascal or 0.9 megapascal or 1 megapascal, Or 2 megapascal or 3 megapascal or 4 megapascal or 5 megapascal or 6 megapascal or 7 megapascal or 8 megapascal or 9 megapascal or 10 megapascal or Any value between 0.3~10 megapascal；

The first pressure container 7, second pressure container 8, third pressure vessel 9 the other end connect first valve respectively Door the 10, second valve 11, third valve 12 one end, first valve 10, the second valve 11, third valve 12 the other end The component A feed-inputing branched pipe 17 of new structure static mixing device described in the utility model is connect respectively, is sent into mouth 3, B component charging Branch pipe 18；

Air compressor 6 can also provide pressed gas to spray head 13, quickly be sprayed mixture from spray head 13 with facilitating Out, when adjusting the gas of the load different pressures of air compressor 6, or the size of adjustment air control valve door, it realizes with can be convenient The coating for spraying different structure, meets the needs of different；The air pressure that air compressor 6 is transported to spray head 13 can be 0.3 Between~10 megapascal, 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 megapascal or 0.7 megapascal or 0.8 specifically may is that Megapascal or 0.9 megapascal or 1 megapascal or 2 megapascal or 3 megapascal or 4 megapascal or 5 megapascal or 6 megapascal or 7 megapascal or 8,000,000 Any value between pa or 9 megapascal or 10 megapascal or 0.3~10 megapascal；

As shown in Fig. 2, static mixer include mixed charge road 1 and two component As being set on mixed charge road 1 into Expect that (as shown in the figure, two feed-inputing branched pipes are set to mixed charge in a manner of staggeredly opposite direction for branch pipe 17 and B component feed-inputing branched pipe 18 On road 1)；Spiral flow deflector 16, A of the component A feed-inputing branched pipe 17 on mixed charge road 1 are fixedly installed in mixed charge road 1 Component feed inlet 2 and B component feed-inputing branched pipe 18 between the B component feed inlet 4 on mixed charge road 1 at least between across a circle spiral shell Revolve flow deflector blade；

The central axes of component A feed-inputing branched pipe 17 and the axis angle (inclination angle ∝) in mixed charge road 1 are 10 °~75 °, tool Body can be 10 ° or 15 ° or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 ° or 50 ° or 55 ° or 60 ° or Other any values between 65 ° or 70 ° or 75 ° or 10 °~75 °；

The central axes of B component feed-inputing branched pipe 18 and the axis angle (inclination angle ∝) in mixed charge road 1 are 10 °~75 °, tool Body can be 10 ° or 15 ° or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 ° or 50 ° or 55 ° or 60 ° or Other any values between 65 ° or 70 ° or 75 ° or 10 °~75 °；

The total length in mixed charge road 1 is 10 centimetres~800 centimetres, specifically can be 10 centimetres or 15 centimetres or 20 lis Rice or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 Centimetre or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 lis Rice or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 lis Rice or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 lis Rice or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 lis Rice or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 lis Rice or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 lis Rice or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 lis Rice or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 705 lis Rice or 710 centimetres or 715 centimetres or 720 centimetres or 725 centimetres or 730 centimetres or 735 centimetres or 740 centimetres or 745 centimetres or 750 centimetres or 755 centimetres or 760 centimetres or 765 centimetres or 770 centimetres or 775 centimetres or 780 lis Rice or other any values between 785 centimetres or 790 centimetres or 795 centimetres or 800 centimetres or 10 centimetres~800 centimetres；

(that is: discharge port 5 as shown in Figure 2 is apart from nearest away from nearest feed inlet for the discharge port 5 in mixed charge road 1 Feed inlet is component A feed inlet 2) distance d be 5 centimetres~700 centimetres, specifically may is that 5 centimetres or 10 centimetres or 15 lis Rice or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 lis Rice or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 lis Rice or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 lis Rice or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 lis Rice or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 lis Rice or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 lis Rice or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 lis Rice or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 lis Rice or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 lis Other any values between rice or 5 centimetres~700 centimetres；

The interior diameter in mixed charge road 1 be 1 centimetre~150 centimetres, specifically can be 1 centimetre or 2 centimetres or 3 centimetres, Or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 lis Rice or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 lis Rice or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 lis Other any values between rice or 1 centimetre~150 centimetres；

Not only it uniformly can effectively have been mixed with to ensure mixture in mixed charge road 1 but also the solidification that will not react；

The interior diameter of component A feed-inputing branched pipe 17 be 0.5 centimetre~100 centimetres, specifically can be 0.5 centimetre or 1 centimetre, Or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 Centimetre or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres, Or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 Centimetre or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres, Or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 Centimetre or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 0.5 li Rice~100 centimetres between other any values；

The interior diameter of B component feed-inputing branched pipe 18 be 0.5 centimetre~100 centimetres, specifically can be 0.5 centimetre or 1 centimetre, Or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 Centimetre or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres, Or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 Centimetre or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres, Or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 Centimetre or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 0.5 li Rice~100 centimetres between other any values；

The present embodiment concrete preferred structure can be with:

Or one:

The volume of first pressure container 7 is 1 cubic metre, the volume of second pressure container 8 is 0.1 cubic metre, third pressure The volume of container 9 is 1 cubic metre；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 0.3 megapascal；Allow There is the pressure divergence of 0.1 megapascal between first pressure container 7 and third pressure vessel 9；

Air compressor 6 is supplied to second pressure container 8, and pressure is 0.3 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 10 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 10 °；

The total length in mixed charge road 1 is 10 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 5 centimetres；

The interior diameter in mixed charge road 1 is 1 centimetre, and the interior diameter of component A feed-inputing branched pipe 17 is 0.5 centimetre, B component charging The interior diameter of branch pipe 18 is 0.5 centimetre.

Or two:

The volume of first pressure container 7 is 15 cubic metres, the volume of second pressure container 8 is 1 cubic metre, third pressure is held The volume of device 9 is 15 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 10 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 10 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 75 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 75 °；

The total length in mixed charge road 1 is 800 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 700 centimetres；

The interior diameter in mixed charge road 1 is 150 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 100 centimetres, B component into The interior diameter for expecting branch pipe 18 is 100 centimetres；

Or three:

The volume of first pressure container 7 is 5 cubic metres, the volume of second pressure container 8 is 0.1 cubic metre, third pressure The volume of container 9 is 10 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 1 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 1 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 35 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 45 °；

The total length in mixed charge road 1 is 550 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 500 centimetres；

The interior diameter in mixed charge road 1 is 10 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 5 centimetres, B component charging The interior diameter of branch pipe 18 is 7 centimetres；

Or four:

The volume of first pressure container 7 is 10 cubic metres, the volume of second pressure container 8 is 0.5 cubic metre, third pressure The volume of container 9 is 10 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 5 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 5 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 45 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 45 °；

The total length in mixed charge road 1 is 300 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 250 centimetres；

The interior diameter in mixed charge road 1 is 80 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 50 centimetres, B component charging The interior diameter of branch pipe 18 is 50 centimetres；

Or five:

The volume of first pressure container 7 is 7 cubic metres, the volume of second pressure container 8 is 1 cubic metre, third pressure is held The volume of device 9 is 7 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 3 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 4 megapascal；

The total length in mixed charge road 1 is 200 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 150 centimetres；

The interior diameter in mixed charge road 1 is 40 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 20 centimetres, B component charging The interior diameter of branch pipe 18 is 20 centimetres；

Or six:

The volume of first pressure container 7 is 6 cubic metres, the volume of second pressure container 8 is 1 cubic metre, third pressure is held The volume of device 9 is 12 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 4 megapascal；Air compressor 6 is to third pressure vessel 9 Gas supply, pressure are 8 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 2 megapascal；

The total length in mixed charge road 1 is 450 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 350 centimetres；

The interior diameter in mixed charge road 1 is 50 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 30 centimetres, B component charging The interior diameter of branch pipe 18 is 30 centimetres；

Or seven:

The volume of first pressure container 7 is 4 cubic metres, the volume of second pressure container 8 is 0.3 cubic metre, third pressure The volume of container 9 is 2 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 1 megapascal；Air compressor 6 is to third pressure vessel 9 Gas supply, pressure are 0.5 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 3 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 30 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 30 °；

The total length in mixed charge road 1 is 50 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 30 centimetres；

The interior diameter in mixed charge road 1 is 5 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 3 centimetres, B component charging branch The interior diameter of pipe 18 is 3 centimetres；

Or eight:

The volume of first pressure container 7 is 8 cubic metres, the volume of second pressure container 8 is 0.8 cubic metre, third pressure The volume of container 9 is 12 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 6 megapascal；Air compressor 6 is to third pressure vessel 9 Gas supply, pressure are 9 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 6 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 60 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 60 °；

The total length in mixed charge road 1 is 600 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 380 centimetres；

The interior diameter in mixed charge road 1 is 100 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 80 centimetres, B component into The interior diameter for expecting branch pipe 18 is 80 centimetres；

Or nine:

The volume of first pressure container 7 is 3 cubic metres, the volume of second pressure container 8 is 0.7 cubic metre, third pressure The volume of container 9 is 12 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 2 megapascal；Air compressor 6 is to third pressure vessel 9 Gas supply, pressure are 8 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 7 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 20 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 20 °；

The total length in mixed charge road 1 is 60 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 40 centimetres；

The interior diameter in mixed charge road 1 is 10 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 7 centimetres, B component charging The interior diameter of branch pipe 18 is 7 centimetres；

Or ten:

The volume of first pressure container 7 is 9 cubic metres, the volume of second pressure container 8 is 0.65 cubic metre, third pressure The volume of container 9 is 4.5 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 4 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 8 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 15 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 15 °；

The total length in mixed charge road 1 is 220 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 175 centimetres；

The interior diameter in mixed charge road 1 is 20 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 12.7 centimetres, B component into The interior diameter for expecting branch pipe 18 is 9 centimetres；

Or 11:

The volume of first pressure container 7 is 5 cubic metres, the volume of second pressure container 8 is 0.2 cubic metre, third pressure The volume of container 9 is 5 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 1.2 megapascal；Air compressor 6 holds to third pressure Device 9 supplies, and pressure is 0.6 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 0.7 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 50 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 60 °；

The total length in mixed charge road 1 is 20 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 10 centimetres；

The interior diameter in mixed charge road 1 is 6 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 3 centimetres, B component charging branch The interior diameter of pipe 18 is 4.2 centimetres；

Or 12:

The volume of first pressure container 7 is 12 cubic metres, the volume of second pressure container 8 is 0.9 cubic metre, third pressure The volume of container 9 is 12 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 10 megapascal；Air compressor 6 is to third pressure vessel 9 gas supply, pressure are 8 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 9 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 15 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 45 °；

The total length in mixed charge road 1 is 700 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 500 centimetres；

The interior diameter in mixed charge road 1 is 150 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 60 centimetres, B component into The interior diameter for expecting branch pipe 18 is 67.1 centimetres；

Or 13:

The volume of first pressure container 7 is 2 cubic metres, the volume of second pressure container 8 is 0.2 cubic metre, third pressure The volume of container 9 is 10 cubic metres；

Air compressor 6 is supplied to first pressure container 7, and pressure is 0.3 megapascal；Air compressor 6 holds to third pressure Device 9 supplies, and pressure is 1.5 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 1.5 megapascal；

The total length in mixed charge road 1 is 15 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 12 centimetres；

The interior diameter in mixed charge road 1 is 2 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 1.5 centimetres, B component charging The interior diameter of branch pipe 18 is 1.5 centimetres；

Or 14:

The volume of first pressure container 7 is 14 cubic metres, the volume of second pressure container 8 is 0.75 cubic metre, third pressure The volume of force container 9 is 14.5 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 7 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 4.5 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 25 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 50 °；

The total length in mixed charge road 1 is 100 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 70 centimetres；

The interior diameter in mixed charge road 1 is 60 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 55 centimetres, B component charging The interior diameter of branch pipe 18 is 55 centimetres；

Or 15:

The volume of first pressure container 7 is 6.5 cubic metres, the volume of second pressure container 8 is 0.35 cubic metre, third pressure The volume of force container 9 is 6.4 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 2 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 25 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 25 °；

The total length in mixed charge road 1 is 45 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 40 centimetres；

The interior diameter in mixed charge road 1 is 30 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 15 centimetres, B component charging The interior diameter of branch pipe 18 is 15 centimetres；

Or 16:

The volume of first pressure container 7 is 13 cubic metres, the volume of second pressure container 8 is 1 cubic metre, third pressure is held The volume of device 9 is 13 cubic metres；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 5.5 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 60 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 30 °；

The total length in mixed charge road 1 is 770 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 700 centimetres；

The interior diameter in mixed charge road 1 is 70 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 70 centimetres, B component charging The interior diameter of branch pipe 18 is 70 centimetres；

Or 17:

The volume of first pressure container 7 is 0.09 cubic metre, the volume of second pressure container 8 is 0.03 cubic metre, third The volume of pressure vessel 9 is 0.09 cubic metre；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 0.6 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 0.6 megapascal；

The total length in mixed charge road 1 is 50 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 40 centimetres；

The interior diameter in mixed charge road 1 is 3.34 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 1.9 centimetres, B component The interior diameter of feed-inputing branched pipe 18 is 1.9 centimetres；

Or 18:

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 35 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 35 °；

The total length in mixed charge road 1 is 80 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 70 centimetres；

The interior diameter in mixed charge road 1 is 10 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 6 centimetres, B component charging The interior diameter of branch pipe 18 is 6 centimetres；

Or 19:

The volume of first pressure container 7 is 0.15 cubic metre, the volume of second pressure container 8 is 0.15 cubic metre, third The volume of pressure vessel 9 is 0.15 cubic metre；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 0.5 megapascal；

Air compressor 6 is supplied to second pressure container 8, and pressure is 0.5 megapascal；

The interior diameter in mixed charge road 1 is 1.9 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 1.25 centimetres, B component The interior diameter of feed-inputing branched pipe 18 is 1.25 centimetres；

Or 20:

The volume of first pressure container 7 is 0.06 cubic metre, the volume of second pressure container 8 is 0.03 cubic metre, third The volume of pressure vessel 9 is 0.06 cubic metre；

Or 21:

The volume of first pressure container 7 is 0.5 cubic metre, the volume of second pressure container 8 is 0.1 cubic metre, third pressure The volume of force container 9 is 0.5 cubic metre；

Air compressor 6 is supplied to first pressure container 7 and third pressure vessel 9 are isobaric, and pressure is 0.7 megapascal；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 47 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 47 °；

The total length in mixed charge road 1 is 100 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 90 centimetres；

The interior diameter in mixed charge road 1 is 8 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 5 centimetres, B component charging branch The interior diameter of pipe 18 is 5 centimetres；

Or 22:

The volume of first pressure container 7 is 2 cubic metres, the volume of second pressure container 8 is 0.1 cubic metre, third pressure The volume of container 9 is 2 cubic metres；

The total length in mixed charge road 1 is 120 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 100 centimetres；

The interior diameter in mixed charge road 1 is 15 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 8 centimetres, B component charging The interior diameter of branch pipe 18 is 8 centimetres；

Or 23:

The volume of first pressure container 7 is 3 cubic metres, the volume of second pressure container 8 is 0.5 cubic metre, third pressure The volume of container 9 is 3 cubic metres；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 31 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 32 °；

The total length in mixed charge road 1 is 130 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 110 centimetres；

The interior diameter in mixed charge road 1 is 20 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 10 centimetres, B component charging The interior diameter of branch pipe 18 is 10 centimetres；

Or 24:

The volume of first pressure container 7 is 5 cubic metres, the volume of second pressure container 8 is 0.6 cubic metre, third pressure The volume of container 9 is 5 cubic metres；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 33 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 33 °；

The total length in mixed charge road 1 is 150 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 130 centimetres；

Or 25:

The volume of first pressure container 7 is 6 cubic metres, the volume of second pressure container 8 is 0.6 cubic metre, third pressure The volume of container 9 is 6 cubic metres；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 36 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 36 °；

Or 26:

The volume of first pressure container 7 is 8 cubic metres, the volume of second pressure container 8 is 0.5 cubic metre, third pressure The volume of container 9 is 8 cubic metres；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 41 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 41 °；

The interior diameter in mixed charge road 1 is 80 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 40 centimetres, B component charging The interior diameter of branch pipe 18 is 40 centimetres；

Or 27:

The volume of first pressure container 7 is 7 cubic metres, the volume of second pressure container 8 is 0.1 cubic metre, third pressure The volume of container 9 is 7 cubic metres；

The axis angle (inclination angle ∝) in the central axes of component A feed-inputing branched pipe 17 and mixed charge road 1 is 50 °, B component into The axis angle (inclination angle ∝) of the central axes and mixed charge road 1 of expecting branch pipe 18 is 50 °；

The interior diameter in mixed charge road 1 is 70 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 35 centimetres, B component charging The interior diameter of branch pipe 18 is 35 centimetres；

Or 28:

The volume of first pressure container 7 is 12 cubic metres, the volume of second pressure container 8 is 1 cubic metre, third pressure is held The volume of device 9 is 12 cubic metres；

The total length in mixed charge road 1 is 500 centimetres；The discharge port 5 in mixed charge road 1 is away from nearest feed inlet The distance of (that is: discharge port 5 as shown in Figure 2 is component A feed inlet 2 apart from nearest feed inlet) is 400 centimetres；

The interior diameter in mixed charge road 1 is 130 centimetres, and the interior diameter of component A feed-inputing branched pipe 17 is 70 centimetres, B component into The interior diameter for expecting branch pipe 18 is 70 centimetres；

As shown in fig. 7, a kind of low-pressure delivery spray equipment described in the utility model, air compressor 6, first pressure Container 7, second pressure container 8, third pressure vessel 9, the first valve 10, the second valve 11, third valve 12, static mixing Device, spray head 13 are connected to be placed in shell 19 and be moved easily.Wherein, air compressor switch 20, power source switch 21, first Valve 10, the second valve 11, third valve 12, spray head 13 pass through shell 19 and are placed on shell outside plate, and operator is facilitated to operate；Shell Body 19, which can be placed on various mobile platforms, or 19 lower part of shell is provided with wheel arbitrarily to move；A kind of low pressure Convey spray equipment can self-powered or external power supply or the power supply of included solar panels, or carry other power sources, it is ensured that Air compressor machine starting is normal.

First pressure container 7 be provided with fluid constituents base-material one (component A base-material, such as it is so available on the market that plug with molten metal board 660A), the component A feed-inputing branched pipe 17 of connection static mixer is controlled by the first valve 10；

Third pressure vessel 9 be provided with fluid constituents base-material two (B component base-material, such as it is so available on the market that plug with molten metal board 660B), the B component feed-inputing branched pipe 18 of connection static mixer is controlled by third valve 12；

Cleaning agent can be housed in second pressure container 8, the feeding of connection static mixer is controlled by the second valve 11 Mouth 3；

In spraying operation, opens power source switch 21, opens air compressor switch 20, the first valve 10 and third valve Door 12 closes the second valve 11 (at this point, second pressure container 8 built-in be cleaning solution)；To first pressure container 7, third pressure 9 pressure supply of force container, so that two kinds of fluid constituents base-materials (such as: component A base-material, B component base-material) pass through static mixer two respectively The different pressures that the feed-inputing branched pipe of side is arranged with uniform pressure (allowing to have pressure divergence) or on demand are pushed into mixed charge road 1 Interior, along spiral flow deflector 16, rotational flow is sufficiently mixed in mixed charge road 1, and is finally realized and sprayed by spray head 13；

As long as two kinds of component base-materials are constantly by injection mixed charge road 1, which can meet two The real-time continuous mixing of component base-material sprays, and then realizes and do not block the quick pavement construction operation of high-quality and high-efficiency continuously；

When terminating spraying, the first valve 10 and third valve 12 are closed, the second valve 11 is opened, pressure is supplied second Pressure vessel 8, so that cleaning agent therein (such as dimethylbenzene) enters static mixer and cleans the remaining fluid mixture in it.

It is also possible that identical with above embodiment, only air compressor 6 can also connect spray head 13, convenient Mixture is quickly sprayed from spray head 13, when adjusting the gas of the load different pressures of air compressor 6, or adjustment air control valve The size of door realizes the coating for spraying different structure, meets the needs of different in which can be convenient；Air compressor 6 is transported to spray First 13 air pressure can be 0.3~10 megapascal, specifically may is that 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 Megapascal or 0.7 megapascal or 0.8 megapascal or 0.9 megapascal or 1 megapascal or 2 megapascal or 3 megapascal or 4 megapascal or 5 megapascal or Any value between 6 megapascal or 7 megapascal or 8 megapascal or 9 megapascal or 10 megapascal or 0.3~10 megapascal, different pressure It is worth the coating of corresponding different structure state.

It is also possible that cleaning solution is not only filled in second pressure container 8 under identical with above two implementation, Only reservoir pressure air, air pressure range between 0.3~10 megapascal, specifically may is that 0.3 megapascal or 0.4 megapascal or 0.5 megapascal or 0.6 megapascal or 0.7 megapascal or 0.8 megapascal or 0.9 megapascal or 1 megapascal or 2 megapascal or 3 megapascal or 4,000,000 Any number between pa or 5 megapascal or 6 megapascal or 7 megapascal or 8 megapascal or 9 megapascal or 10 megapascal or 0.3~10 megapascal Value；In spraying operation, while opening air compressor 6, the first valve 10, third valve 12, the second valve 11 is also opened, Compressed gas enters static mixer by being sent into mouth 3, on the one hand helps the mixed liquor in mixed charge road 1 by discharge port 5 through spraying First 13 spray, on the other hand, when adjusting the gas of the load different pressures of air compressor 6, or the size of adjustment air control valve door, The coating that can form different structure can be sprayed, different pressure values corresponds to the coating of different structure, meets the needs of different；It is tying When beam sprays, the first valve 10 and third valve 12 are closed, the second valve 11 is kept to open, at this point, air with pressure is mixed by static state Clutch is sent into mouth 3 and is gone successively to, and the mixed liquor in mixed charge road 1 is blown out by spray head 13, it is ensured that without stagnant in mixed charge road 1 After the mixed liquor stayed, the second valve 11 is closed.

It is also possible that being sent into 3 pairs of mouth then threeway delivery outlet, when terminating spraying, the first valve 10 and third valve are closed Door 12 keeps the second valve 11 to open, at this point, air with pressure is sent into through the input port of threeway supplied gas by static mixer Mouth 3 is gone successively to, and the mixture in mixed charge road 1 is blown out by spray head 13, closes the input port supplied gas, then open three The input port of logical cleaning is sent into cleaning solution, is cleaned the mixture in mixed charge road 1 thoroughly.

Embodiment 2

As shown in figure 3, a kind of low-pressure delivery spray equipment, structure and structure described in embodiment 1 are essentially identical, different Only that first pressure container 7 is substituted by the first paint can 23, the first diaphragm pump module 26, second pressure container 8 by cleaning barrel 24, Cleaning membrane pump module 27 substitutes, and third pressure vessel 9 is substituted by the second paint can 25, the second diaphragm pump module 28；

Diaphragm pump module can be a diaphragm pump or be connected in parallel two diaphragm pumps composition or be connected in parallel three The more diaphragm pumps composition that platform diaphragm pump is formed or is connected in parallel；

Coating is added in real time in each paint can, and it is synchronous with spraying operating vehicle to be equipped with material supply vehicle simultaneously, to protect Hinder the material supply to feed in real time, to effectively realize continuous spray operation.

Diaphragm pump can also be substituted by gear pump or centrifugal pump.

Embodiment 3

As shown in figure 8, a kind of low-pressure delivery spray equipment, structure and the basic phase of structure described in embodiment 1 or embodiment 2 Together, different is only that there are three feed inlets on static mixer, as shown in fig. 6, each feed-inputing branched pipe is opposite in a manner of leaf alternate (each feed-inputing branched pipe is staggered on the same plane for being set to mixed charge road 1) is set on mixed charge road 1, each feed-inputing branched pipe Feed inlet corresponds respectively to the different location of spiral flow deflector, the low-pressure delivery spray equipment further include the 4th pressure vessel 14, 4th valve 15；

Third component (C component) (or other feed-inputing branched pipes) interior diameter of feed-inputing branched pipe 22 is 0.5 centimetre~100 centimetres, tool Body can be 0.5 centimetre or 1 centimetre or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 lis Rice or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 lis Rice or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 lis Rice or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or Other any values between 95 centimetres or 100 centimetres or 0.5 centimetre~100 centimetres；

The feed-inputing branched pipe central axes of third component (C component) feed inlet 29 newly increased and the axis in mixed charge road 1 press from both sides Angle (inclination angle ∝) be 10 °~75 °, specifically can be 10 ° or 15 ° or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or Other any values between 45 ° or 50 ° or 55 ° or 60 ° or 65 ° or 70 ° or 75 ° or 10 °~75 °；

The total length in mixed charge road 1 is 20 centimetres~800 centimetres, specifically can be 20 centimetres or 25 centimetres or 30 lis Rice or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 lis Rice or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 lis Rice or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 lis Rice or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 lis Rice or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 lis Rice or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 lis Rice or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 lis Rice or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 lis Rice or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 705 centimetres or 710 centimetres or 715 centimetres or 720 centimetres or 725 centimetres or 730 centimetres or 735 centimetres or 740 centimetres or 745 centimetres or 750 lis Rice or 755 centimetres or 760 centimetres or 765 centimetres or 770 centimetres or 775 centimetres or 780 centimetres or 785 centimetres or Other any values between 790 centimetres or 795 centimetres or 800 centimetres or 20 centimetres~800 centimetres；

(that is: the discharge port 5 in mixed charge road 1 is apart from it away from nearest feed inlet for the discharge port 5 in mixed charge road 1 Nearest feed inlet is C component feed inlet) distance d be 10 centimetres~700 centimetres, specifically may is that 10 centimetres or 15 lis Rice or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 lis Rice or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 lis Rice or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 lis Rice or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 lis Rice or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 lis Rice or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 lis Rice or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 lis Rice or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 lis Rice or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 lis Other any values between rice or 10 centimetres~700 centimetres, to ensure that mixture both can have been mixed effectively in mixed charge road 1 Will not react solidification again；

4th pressure vessel 14 is provided with fluid constituents base-material, is controlled the of connection static mixer by the 4th valve 15 Three component feed-inputing branched pipes 22；

The present embodiment 3 can be realized to three kinds of different fluid component base-materials or two kinds of same fluid component base-materials and another kind Different fluid component base-material is sufficiently mixed spraying in real time.

In addition, the quantity of the feed-inputing branched pipe of the static mixer in low-pressure delivery spray equipment described in the utility model is also Can according to needing to be set as multiple, and it is corresponding respectively be equipped with pressure vessel and valve, to realize the more of multiple fluid component Ratio mixes spraying in real time.

The setting of static mixer in low-pressure delivery spray equipment described in the utility model in addition to above-mentioned feed-inputing branched pipe Outside mode, three feed-inputing branched pipes (component A feed-inputing branched pipe 17, B component feed-inputing branched pipe 18, third component (C component) feed-inputing branched pipes 22) preferred structure can also be that projection of the central axes of each feed-inputing branched pipe on the cross section in mixed charge road 1 is mutually in The mode of 120 ° of angles is arranged, as shown in Figure 5.This set-up mode can be in conveying each component material with pressure, so that static mixed Clutch center of gravity is more stable.

Alternatively, another preferred structure is that three feed-inputing branched pipes are staggered in the Different Plane for being set to mixed charge road 1, wherein One feed-inputing branched pipe (third component (C component) feed-inputing branched pipe 22) is set on the face perpendicular with mixed charge road 1, other two Feed-inputing branched pipe (component A feed-inputing branched pipe 17, B component feed-inputing branched pipe 18) is staggeredly arranged oppositely in face identical with mixed charge road 1 On, as shown in Figure 4.

If the set-up mode of Fig. 4, Fig. 5 can make full use of the periphery solid space in mixed charge road 1, so that the low pressure is defeated Send the interior layout of spray equipment more various, reasonable.

Embodiment 4

As shown in figure 9, a kind of low-pressure delivery spray equipment, with 3 structure base of embodiment 1 or embodiment 2 or embodiment This is identical, and only the feed end of component A feed-inputing branched pipe 17, B component feed-inputing branched pipe 18 (and other feed-inputing branched pipes) is led with mixing Pipeline 1 is arranged in parallel, and to realize that minimum occupies plane space position, structure is facilitated to design, and land occupation is few.

Embodiment 5

A kind of low-pressure delivery spray equipment, with embodiment 1 or embodiment 2 or embodiment 3 or 4 structure base of embodiment This is identical, and different is only to be connected between the discharge port 5 of static mixer and spray head 13 with hose；

The length of hose can specifically may is that 10 centimetres or 15 centimetres or 20 between 10 centimetres to 5000 centimetres Centimetre or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres, Or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 lis Rice or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 lis Rice or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 lis Rice or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 lis Rice or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 450 centimetres or 500 centimetres or 550 centimetres or 600 centimetres or 650 centimetres or 700 centimetres or 750 centimetres or 800 lis Rice or 850 centimetres or 900 centimetres or 950 centimetres or 1000 centimetres or 1100 centimetres or 1200 centimetres or 1300 centimetres, Or 1400 centimetres or 1500 centimetres or 1600 centimetres or 1700 centimetres or 1800 centimetres or 1900 centimetres or 2000 centimetres, Or 2100 centimetres or 2200 centimetres or 2300 centimetres or 2400 centimetres or 2500 centimetres or 2600 centimetres or 2700 centimetres, Or 2800 centimetres or 2900 centimetres or 3000 centimetres or 3100 centimetres or 3200 centimetres or 3300 centimetres or 3400 centimetres, Or 3500 centimetres or 3600 centimetres or 3700 centimetres or 3800 centimetres or 3900 centimetres or 4000 centimetres or 4100 centimetres, Or 4200 centimetres or 4300 centimetres or 4400 centimetres or 4500 centimetres or 4600 centimetres or 4700 centimetres or 4800 centimetres, Or other any values between 4900 centimetres or 5000 centimetres or 10 centimetres~5000 centimetres；

Hose can be fixed the control for receiving positioning device on the positioning device, realize that six faces of front and back are moved up and down Dynamic, the movement of positioning device can receive automation control, realize that space freely shifts.

Embodiment 6

A kind of low-pressure delivery spray equipment, with embodiment 1 or embodiment 2 or embodiment 3 or embodiment 4 or implementation 5 structure of example is essentially identical, and different is only that the feeding mouth 3 of static mixer connects pressurizing device, and pressurizing device can be air compressor machine. The air of certain pressure is imposed by air compressor machine, the size of air pressure can be adjusted according to the viscosity of fluid and the flow of requirement, In the longer situation in mixed charge road, time of the control mixed material in mixed charge road can be convenient.

Content described in the utility model is not limited in embodiment content described in the utility model.

Specific case used herein is expounded the utility model structure and embodiment, above embodiments Illustrate the core concept for being merely used to help understand the utility model.It should be pointed out that for the ordinary skill people of the art For member, without departing from the principle of the present invention, several improvements and modifications can be made to this utility model, these change Into in the protection scope for also falling into the utility model claims with modification.

Claims

1. a kind of low-pressure delivery spray equipment, it is characterised in that: the low-pressure delivery spray equipment includes first set conveying with pressure System, second set of transportation system with pressure, third cover transportation system with pressure, the first valve (10), the second valve (11), third valve (12), static mixer, spray head (13)；Static mixer is that component A feed inlet (2), B group are provided on mixed charge road (1) Part feed inlet (4), mixed charge road (1) one end are to be sent into mouth (3), and the other end is discharge port (5), first set transportation system with pressure Output terminate the first valve (10), the component A feed inlet (2) on another termination static mixer of the first valve (10), the The output of two sets of transportation systems with pressure terminates the second valve (11), sending on another termination static mixer of the second valve (11) Entrance (3), third cover output termination third valve (12) of transportation system with pressure, and another termination static state of third valve (12) is mixed B component feed inlet (4) in clutch, the discharge port (5) on static mixer connect spray head (13).

2. a kind of low-pressure delivery spray equipment as described in claim 1, it is characterised in that: the low-pressure delivery spray equipment is also There are the 4th set of transportation system with pressure, the 4th valve (15), the charging of third component is provided on the mixed charge road (1) of static mixer Mouth (29), the output of the 4th set of transportation system with pressure terminate the 4th valve (15), and another termination static state of the 4th valve (15) is mixed Third component feed inlet (29) in clutch.

3. a kind of low-pressure delivery spray equipment as described in claim 1, it is characterised in that: the low-pressure delivery spray equipment has The output of four sets or more of transportation system with pressure, every set transportation system with pressure terminates corresponding control valve, static mixer Corresponding component feed inlet, the correspondence on another termination static mixer of each control valve are provided on mixed charge road (1) Component feed inlet.

4. a kind of low-pressure delivery spray equipment as described in claims 1 or 2 or 3, it is characterised in that: the mixing of static mixer It is fixedly installed with spiral flow deflector (16) between the feeding mouth (3) and discharge port (5) at main pipeline (1) both ends, on static mixer Each component feed inlet between separated by flow deflector.

5. a kind of low-pressure delivery spray equipment as described in claim 1, it is characterised in that: first set transportation system with pressure is empty Air compressor (6) connects first pressure container (7) composition, and second set of transportation system with pressure is that air compressor (6) connects second pressure Container (8) is constituted, and it is that air compressor (6) connects third pressure vessel (9) composition that third, which covers transportation system with pressure,.

6. a kind of low-pressure delivery spray equipment as claimed in claim 2, it is characterised in that: first set transportation system with pressure is empty Air compressor (6) connects first pressure container (7) composition, and second set of transportation system with pressure is that air compressor (6) connects second pressure Container (8) is constituted, and it is that air compressor (6) connects third pressure vessel (9) composition that third, which covers transportation system with pressure, and the 4th set with pressure Transportation system is that air compressor (6) connects the 4th pressure vessel (14) composition.

7. a kind of low-pressure delivery spray equipment as claimed in claim 3, it is characterised in that: every set transportation system with pressure is empty Air compressor (6) connects corresponding pressure vessel and constitutes.

8. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: every set transportation system with pressure is empty Air compressor (6) connects corresponding pressure vessel and constitutes.

9. a kind of low-pressure delivery spray equipment as described in claim 5 or 6 or 7 or 8, it is characterised in that: first pressure container (7) volume is 0.01~15 cubic metre.

10. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the volume of first pressure container (7) It is 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cube Rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cubic metre, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 vertical Square rice or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres are 6 vertical Square rice or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 Cubic meter or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubes Rice or 13 cubic metres or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres.

11. a kind of low-pressure delivery spray equipment as described in claim 5 or 6 or 7 or 8 or 10, it is characterised in that: third pressure The volume of container (9) is 0.01~15 cubic metre.

12. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: the appearance of third pressure vessel (9) Product is 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, it is 0.07 vertical Square rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cubic metre, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 vertical Square rice or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres are 6 vertical Square rice or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 Cubic meter or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubes Rice or 13 cubic metres or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres.

13. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the volume of third pressure vessel (9) It is 0.01~15 cubic metre.

14. a kind of low-pressure delivery spray equipment as claimed in claim 13, it is characterised in that: the appearance of third pressure vessel (9) Product is 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, it is 0.07 vertical Square rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre, 0.2 cubic metre, 0.3 cubic metre, 0.4 cubic metre, 0.5 cubic metre, 0.6 cubic metre, 0.7 cubic metre, 0.8 cubic metre, 0.9 cubic metre, 1 cubic metre or 1.5 cubic metres or 2 cubic metres or 2.5 vertical Square rice or 3 cubic metres or 3.5 cubic metres or 4 cubic metres or 4.5 cubic metres or 5 cubic metres or 5.5 cubic metres are 6 vertical Square rice or 6.5 cubic metres or 7 cubic metres or 7.5 cubic metres or 8 cubic metres or 8.5 cubic metres or 9 cubic metres or 9.5 Cubic meter or 10 cubic metres or 10.5 cubic metres or 11 cubic metres or 11.5 cubic metres or 12 cubic metres or 12.5 cubes Rice or 13 cubic metres or 13.5 cubic metres or 14 cubic metres or 14.5 cubic metres or 15 cubic metres.

15. a kind of low-pressure delivery spray equipment as described in claim 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14, feature Be: the volume of second pressure container (8) is that volume is between 0.01~1 cubic metre.

16. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: the appearance of second pressure container (8) Product is: 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, it is 0.07 vertical Square rice, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre or 0.2 cubic metre or 0.3 cubic metre or 0.4 cubic metre or 0.5 cubic metre or 0.6 cubic metre or 0.7 cubic metre or 0.8 cubic metre or 0.9 cubic metre or 1 cubic metre.

17. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the volume of second pressure container (8) Be volume be 0.01~1 cubic metre between.

18. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: the appearance of second pressure container (8) Product is that volume is between 0.01~1 cubic metre.

19. a kind of low-pressure delivery spray equipment as described in claim 17 or 18, it is characterised in that: second pressure container (8) Volume be: 0.01 cubic metre, 0.02 cubic metre, 0.03 cubic metre, 0.04 cubic metre, 0.05 cubic metre, 0.06 cubic metre, 0.07 cubic metre, 0.08 cubic metre, 0.09 cubic metre, 0.1 cubic metre or 0.2 cubic metre or 0.3 cubic metre or 0.4 cube Rice or 0.5 cubic metre or 0.6 cubic metre or 0.7 cubic metre or 0.8 cubic metre or 0.9 cubic metre or 1 cubic metre.

20. a kind of low-pressure delivery spray equipment as described in claim 1, it is characterised in that: first set transportation system with pressure is Air compressor (6) connects the gas supply end of the first diaphragm pump module (26), and the first paint can (23) connects the first diaphragm pump module (26) Input terminal constitute, second set of transportation system with pressure is the gas supply end that air compressor (6) connects cleaning membrane pump module (27), clearly The input terminal that cask washing (24) connects cleaning membrane pump module (27) is constituted, and it is that air compressor (6) connects that third, which covers transportation system with pressure, The gas supply end of second diaphragm pump module (28), the input terminal that the second paint can (25) connects the second diaphragm pump module (28) are constituted.

21. a kind of low-pressure delivery spray equipment as claimed in claim 2 or claim 3, it is characterised in that: every set transportation system with pressure is Air compressor (6) connects the gas supply end of corresponding diaphragm pump module, and the input terminal that corresponding paint can connects corresponding diaphragm pump module is constituted.

22. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: every set transportation system with pressure is empty Air compressor (6) connects the gas supply end of corresponding diaphragm pump module, and the input terminal that corresponding paint can connects corresponding diaphragm pump module is constituted.

23. a kind of low-pressure delivery spray equipment as described in claim 20 or 22, it is characterised in that: diaphragm pump module is by gear Pump module substitution.

24. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: diaphragm pump module is by gear pump mould Block substitution.

25. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: gear pump module is by centrifugal pump mould Block substitution.

26. a kind of low-pressure delivery spray equipment as claimed in claim 24, it is characterised in that: gear pump module is by centrifugal pump mould Block substitution.

27. a kind of low-pressure delivery spray equipment as described in claim 20 or 22, it is characterised in that: diaphragm pump module is one Diaphragm pump.

28. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: diaphragm pump module is a diaphragm Pump.

29. a kind of low-pressure delivery spray equipment as described in claim 20 or 22, it is characterised in that: diaphragm pump module is in parallel Two diaphragm pumps composition of connection.

30. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: diaphragm pump module is to be connected in parallel Two diaphragm pumps composition.

31. a kind of low-pressure delivery spray equipment as described in claim 20 or 22, it is characterised in that: diaphragm pump module is in parallel Three diaphragm pumps composition of connection.

32. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: diaphragm pump module is to be connected in parallel Be three diaphragm pumps composition.

33. a kind of low-pressure delivery spray equipment as described in claim 20 or 22, it is characterised in that: diaphragm pump module is in parallel The more diaphragm pumps composition of connection.

34. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: diaphragm pump module is to be connected in parallel Be more diaphragm pumps composition.

35. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: gear pump module is a gear Pump.

36. a kind of low-pressure delivery spray equipment as claimed in claim 24, it is characterised in that: gear pump module is a gear Pump.

37. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: gear pump module is to be connected in parallel Two gear pumps composition.

38. a kind of low-pressure delivery spray equipment as claimed in claim 24, it is characterised in that: gear pump module is to be connected in parallel Two gear pumps composition.

39. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: gear pump module is to be connected in parallel Three gear pumps composition.

40. a kind of low-pressure delivery spray equipment as claimed in claim 24, it is characterised in that: gear pump module is to be connected in parallel Three gear pumps composition.

41. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: gear pump module is to be connected in parallel More gear pumps composition.

42. a kind of low-pressure delivery spray equipment as claimed in claim 24, it is characterised in that: gear pump module is to be connected in parallel More gear pumps composition.

43. a kind of low-pressure delivery spray equipment as described in claim 25 or 26, it is characterised in that: centrifugation pump module is one Centrifugal pump.

44. a kind of low-pressure delivery spray equipment as described in claim 25 or 26, it is characterised in that: centrifugation pump module is in parallel Connection two centrifugal pump groups at.

45. a kind of low-pressure delivery spray equipment as described in claim 25 or 26, it is characterised in that: centrifugation pump module is in parallel Connection three centrifugal pump groups at.

46. a kind of low-pressure delivery spray equipment as described in claim 25 or 26, it is characterised in that: centrifugation pump module is in parallel Connection more centrifugal pump groups at.

47. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or a kind of low-pressure delivery spray described in 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 Coating device, it is characterised in that: the angle between the axis and each component feed-inputing branched pipe central axes of mixed charge road (1) is 10 °~ 75°。

48. a kind of low-pressure delivery spray equipment as claimed in claim 47, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes be 10 ° or 15 ° or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 ° or 50 ° or 55 ° or 60 ° or 65 ° or 70 ° or 75 °.

49. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: the axis of mixed charge road (1) with Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

50. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the axis of mixed charge road (1) with Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

51. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

52. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

53. a kind of low-pressure delivery spray equipment as claimed in claim 19, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

54. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

55. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

56. a kind of low-pressure delivery spray equipment as claimed in claim 27, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

57. a kind of low-pressure delivery spray equipment as claimed in claim 29, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

58. a kind of low-pressure delivery spray equipment as claimed in claim 31, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

59. a kind of low-pressure delivery spray equipment as claimed in claim 33, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

60. a kind of low-pressure delivery spray equipment as claimed in claim 43, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

61. a kind of low-pressure delivery spray equipment as claimed in claim 44, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

62. a kind of low-pressure delivery spray equipment as claimed in claim 45, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

63. a kind of low-pressure delivery spray equipment as claimed in claim 46, it is characterised in that: the axis of mixed charge road (1) Angle between each component feed-inputing branched pipe central axes is 10 °~75 °.

64. such as claim 49 or 50 or 51 or 52 or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 institutes A kind of low-pressure delivery spray equipment stated, it is characterised in that: the axis of mixed charge road (1) and each component feed-inputing branched pipe central axes Between angle be 10 ° or 15 ° or 20 ° or 25 ° or 30 ° or 35 ° or 40 ° or 45 ° or 50 ° or 55 ° or 60 °, Or 65 ° or 70 °.

65. as claim such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or A kind of low-pressure delivery spraying described in 50 or 51 or 52 or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 Device, it is characterised in that: the total length of mixed charge road (1) is 10 centimetres~800 centimetres.

66. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: the overall length of mixed charge road (1) Degree for 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 lis Rice or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 Centimetre or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 lis Rice or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 lis Rice or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 lis Rice or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 lis Rice or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 lis Rice or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 lis Rice or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 lis Rice or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 705 centimetres or 710 centimetres or 715 centimetres or 720 centimetres or 725 centimetres or 730 lis Rice or 735 centimetres or 740 centimetres or 745 centimetres or 750 centimetres or 755 centimetres or 760 centimetres or 765 centimetres or 770 centimetres or 775 centimetres or 780 centimetres or 785 centimetres or 790 centimetres or 795 centimetres or 800 centimetres of numerical value.

67. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: the total length of mixed charge road (1) It is 10 centimetres~800 centimetres.

68. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the total length of mixed charge road (1) It is 10 centimetres~800 centimetres.

69. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

70. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

71. a kind of low-pressure delivery spray equipment as claimed in claim 19, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

72. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

73. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

74. a kind of low-pressure delivery spray equipment as claimed in claim 27, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

75. a kind of low-pressure delivery spray equipment as claimed in claim 29, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

76. a kind of low-pressure delivery spray equipment as claimed in claim 31, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

77. a kind of low-pressure delivery spray equipment as claimed in claim 33, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

78. a kind of low-pressure delivery spray equipment as claimed in claim 43, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

79. a kind of low-pressure delivery spray equipment as claimed in claim 44, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

80. a kind of low-pressure delivery spray equipment as claimed in claim 45, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

81. a kind of low-pressure delivery spray equipment as claimed in claim 46, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

82. a kind of low-pressure delivery spray equipment as claimed in claim 47, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

83. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: the overall length of mixed charge road (1) Degree is 10 centimetres~800 centimetres.

84. as claim 67 or 68 or 69 or 70 or 71 or 72 or 73 or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or A kind of low-pressure delivery spray equipment described in 82 or 83, it is characterised in that: the total length of mixed charge road (1) be 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 lis Rice or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 lis Rice or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 lis Rice or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 lis Rice or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 lis Rice or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 lis Rice or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 lis Rice or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 lis Rice or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 lis Rice or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres or 705 centimetres or 710 centimetres or 715 centimetres or 720 centimetres or 725 centimetres or 730 centimetres or 735 lis Rice or 740 centimetres or 745 centimetres or 750 centimetres or 755 centimetres or 760 centimetres or 765 centimetres or 770 centimetres or 775 centimetres or 780 centimetres or 785 centimetres or 790 centimetres or 795 centimetres or 800 centimetres.

85. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or a kind of low-pressure delivery spray equipment, feature described in 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 exist In: the distance of discharge port (5) away from nearest feed inlet of mixed charge road (1) is 5 centimetres~700 centimetres.

86. a kind of low-pressure delivery spray equipment as described in claim 85, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres or 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 Centimetre or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres, Or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 lis Rice or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 lis Rice or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 lis Rice or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 lis Rice or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 centimetres or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 lis Rice or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 centimetres or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 lis Rice or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 centimetres or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 lis Rice or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 centimetres or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 lis Rice or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres.

87. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: the discharge port of mixed charge road (1) (5) distance away from nearest feed inlet is 5 centimetres~700 centimetres.

88. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: the discharge port of mixed charge road (1) (5) distance away from nearest feed inlet is 5 centimetres~700 centimetres.

89. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

90. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

91. a kind of low-pressure delivery spray equipment as claimed in claim 19, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

92. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

93. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

94. a kind of low-pressure delivery spray equipment as claimed in claim 27, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

95. a kind of low-pressure delivery spray equipment as claimed in claim 29, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

96. a kind of low-pressure delivery spray equipment as claimed in claim 31, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

97. a kind of low-pressure delivery spray equipment as claimed in claim 33, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

98. a kind of low-pressure delivery spray equipment as claimed in claim 43, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

99. a kind of low-pressure delivery spray equipment as claimed in claim 44, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

100. a kind of low-pressure delivery spray equipment as claimed in claim 45, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

101. a kind of low-pressure delivery spray equipment as claimed in claim 46, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

102. a kind of low-pressure delivery spray equipment as claimed in claim 47, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

103. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

104. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

105. a kind of low-pressure delivery spray equipment as described in claim 84, it is characterised in that: the discharging of mixed charge road (1) The mouth distance of (5) away from nearest feed inlet is 5 centimetres~700 centimetres.

106. as claim 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 or 95 or 96 or 97 or 98 or 99 or 100 or A kind of low-pressure delivery spray equipment described in 101 or 102 or 103 or 104 or 105, it is characterised in that: mixed charge road (1) The distance of discharge port (5) away from nearest feed inlet be 5 centimetres or 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres, Or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 Centimetre or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 lis Rice or 115 centimetres or 120 centimetres or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 lis Rice or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 lis Rice or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 lis Rice or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 405 centimetres or 410 lis Rice or 415 centimetres or 420 centimetres or 425 centimetres or 430 centimetres or 435 centimetres or 440 centimetres or 445 centimetres or 450 centimetres or 455 centimetres or 460 centimetres or 465 centimetres or 470 centimetres or 475 centimetres or 480 centimetres or 485 lis Rice or 490 centimetres or 495 centimetres or 500 centimetres or 505 centimetres or 510 centimetres or 515 centimetres or 520 centimetres or 525 centimetres or 530 centimetres or 535 centimetres or 540 centimetres or 545 centimetres or 550 centimetres or 555 centimetres or 560 lis Rice or 565 centimetres or 570 centimetres or 575 centimetres or 580 centimetres or 585 centimetres or 590 centimetres or 595 centimetres or 600 centimetres or 605 centimetres or 610 centimetres or 615 centimetres or 620 centimetres or 625 centimetres or 630 centimetres or 635 lis Rice or 640 centimetres or 645 centimetres or 650 centimetres or 655 centimetres or 660 centimetres or 665 centimetres or 670 centimetres or 675 centimetres or 680 centimetres or 685 centimetres or 690 centimetres or 695 centimetres or 700 centimetres.

107. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 or 86 or 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 Or a kind of low-pressure delivery spray equipment described in 95 or 96 or 97 or 98 or 99 or 100 or 101 or 102 or 103 or 104 or 105, It is characterized by: a kind of low-pressure delivery spray equipment, it is characterised in that: the interior diameter of mixed charge road (1) is 1 centimetre ~150 centimetres.

108. a kind of low-pressure delivery spray equipment as described in claim 107, it is characterised in that: a kind of low-pressure delivery Spray equipment, it is characterised in that: the interior diameter of mixed charge road (1) is 1 centimetre or 2 centimetres or 3 centimetres or 4 centimetres or 5 Centimetre or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 Centimetre or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres, Or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 Centimetre or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres, Or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 Centimetre or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 Centimetre or 125 centimetres or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres.

109. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

110. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

111. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

112. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

113. a kind of low-pressure delivery spray equipment as claimed in claim 19, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

114. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

115. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

116. a kind of low-pressure delivery spray equipment as claimed in claim 27, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

117. a kind of low-pressure delivery spray equipment as claimed in claim 29, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

118. a kind of low-pressure delivery spray equipment as claimed in claim 31, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

119. a kind of low-pressure delivery spray equipment as claimed in claim 33, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

120. a kind of low-pressure delivery spray equipment as claimed in claim 43, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

121. a kind of low-pressure delivery spray equipment as claimed in claim 44, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

122. a kind of low-pressure delivery spray equipment as claimed in claim 45, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

123. a kind of low-pressure delivery spray equipment as claimed in claim 46, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

124. a kind of low-pressure delivery spray equipment as claimed in claim 47, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

125. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

126. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

127. a kind of low-pressure delivery spray equipment as described in claim 84, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

128. a kind of low-pressure delivery spray equipment as described in claim 85, it is characterised in that: mixed charge road (1) it is interior straight Diameter is 1 centimetre~150 centimetres.

129. a kind of low-pressure delivery spray equipment as described in claim 106, it is characterised in that: mixed charge road (1) it is interior Diameter is 1 centimetre~150 centimetres.

130. such as claim 109 or 110 or 111 or 112 or 113 or 114 or 115 or 116 or 117 or 118 or 119 or 120 Or a kind of low-pressure delivery spray equipment described in 121 or 122 or 123 or 124 or 125 or 126 or 127 or 128 or 129, it is special Sign is: the interior diameter of mixed charge road (1) be 1 centimetre or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres, Or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 lis Rice or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 lis Rice or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 lis Rice or 90 centimetres or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 Centimetre or 130 centimetres or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres.

131. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 or 86 or 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 Or 95 or 96 or 97 or 98 or 99 or 100 or 101 or 102 or 103 or 104 or 105 or 108 or 109 or 110 or 111 or 112 or 113 or 114 or 115 or 116 or 117 or 118 or 119 or 120 or 121 or 122 or 123 or 124 or 125 or 126 or 127 or A kind of low-pressure delivery spray equipment described in 128 or 129, it is characterised in that: the interior diameter of each component feed-inputing branched pipe is 0.5 centimetre ~100 centimetres.

132. a kind of low-pressure delivery spray equipment as described in claim 131, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre or 1 centimetre or 2 centimetres or 3 centimetres or 4 centimetres or 5 centimetres or 6 centimetres or 7 centimetres or 8 lis Rice or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 centimetres or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 lis Rice or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 centimetres or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 lis Rice or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres.

133. a kind of low-pressure delivery spray equipment as claimed in claim 4, it is characterised in that: each component feed-inputing branched pipe it is interior straight Diameter is 0.5 centimetre~100 centimetres.

134. a kind of low-pressure delivery spray equipment as claimed in claim 9, it is characterised in that: each component feed-inputing branched pipe it is interior straight Diameter is 0.5 centimetre~100 centimetres.

135. a kind of low-pressure delivery spray equipment as claimed in claim 11, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

136. a kind of low-pressure delivery spray equipment as claimed in claim 15, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

137. a kind of low-pressure delivery spray equipment as claimed in claim 19, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

138. a kind of low-pressure delivery spray equipment as claimed in claim 21, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

139. a kind of low-pressure delivery spray equipment as claimed in claim 23, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

140. a kind of low-pressure delivery spray equipment as claimed in claim 27, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 141. low-pressure delivery spray equipments as claimed in claim 29, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 142. low-pressure delivery spray equipments as claimed in claim 31, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 143. low-pressure delivery spray equipments as claimed in claim 33, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 144. low-pressure delivery spray equipments as claimed in claim 43, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 145. low-pressure delivery spray equipments as claimed in claim 44, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 146. low-pressure delivery spray equipments as claimed in claim 45, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 147. low-pressure delivery spray equipments as claimed in claim 46, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 148. low-pressure delivery spray equipments as claimed in claim 47, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 149. low-pressure delivery spray equipment as described in claim 64, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 150. low-pressure delivery spray equipment as described in claim 65, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 151. low-pressure delivery spray equipment as described in claim 84, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 152. low-pressure delivery spray equipment as described in claim 85, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 153. low-pressure delivery spray equipment as described in claim 106, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 154. low-pressure delivery spray equipment as described in claim 107, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

A kind of 155. low-pressure delivery spray equipment as described in claim 130, it is characterised in that: each component feed-inputing branched pipe it is interior Diameter is 0.5 centimetre~100 centimetres.

156. such as claim 133 or 134 or 135 or 136 or 137 or 138 or 139 or 140 or 141 or 142 or 143 or 144 Or a kind of low-pressure delivery spraying described in 145 or 146 or 147 or 148 or 149 or 150 or 151 or 152 or 153 or 154 or 155 Device, it is characterised in that: the interior diameter of each component feed-inputing branched pipe is 0.5 centimetre or 1 centimetre or 2 centimetres or 3 centimetres or 4 lis Rice or 5 centimetres or 6 centimetres or 7 centimetres or 8 centimetres or 9 centimetres or 10 centimetres or 11 centimetres or 12 centimetres or 13 lis Rice or 14 centimetres or 15 centimetres or 16 centimetres or 17 centimetres or 18 centimetres or 19 centimetres or 20 centimetres or 21 centimetres or 22 centimetres or 23 centimetres or 24 centimetres or 25 centimetres or 26 centimetres or 27 centimetres or 28 centimetres or 29 centimetres or 30 lis Rice or 31 centimetres or 32 centimetres or 33 centimetres or 34 centimetres or 35 centimetres or 36 centimetres or 37 centimetres or 38 centimetres or 39 centimetres or 40 centimetres or 45 centimetres or 50 centimetres or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 lis Rice or 80 centimetres or 85 centimetres or 90 centimetres or 95 centimetres or 100 centimetres.

157. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 or 86 or 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 Or 95 or 96 or 97 or 98 or 99 or 100 or 101 or 102 or 103 or 104 or 105 or 108 or 109 or 110 or 111 or 112 or 113 or 114 or 115 or 116 or 117 or 118 or 119 or 120 or 121 or 122 or 123 or 124 or 125 or 126 or 127 or 128 or 129 or 132 or 133 or 134 or 135 or 136 or 137 or 138 or 139 or 140 or 141 or 142 or 143 or 144 or A kind of low-pressure delivery spraying dress described in 145 or 146 or 147 or 148 or 149 or 150 or 151 or 152 or 153 or 154 or 155 It sets, it is characterised in that: discharge port (5) is connected to spray head (13) by hose.

158. a kind of low-pressure delivery spray equipment as described in claim 157, it is characterised in that: the length of hose is 10 centimetres ~5000 centimetres.

159. a kind of low-pressure delivery spray equipment as described in claim 158, it is characterised in that: the specific length of hose can be with It is: 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 Centimetre or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres, Or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 lis Rice or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 centimetres, Or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 lis Rice or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 centimetres or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 lis Rice or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 centimetres or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 lis Rice or 400 centimetres or 450 centimetres or 500 centimetres or 550 centimetres or 600 centimetres or 650 centimetres or 700 centimetres or 750 centimetres or 800 centimetres or 850 centimetres or 900 centimetres or 950 centimetres or 1000 centimetres or 1100 centimetres or 1200 Centimetre or 1300 centimetres or 1400 centimetres or 1500 centimetres or 1600 centimetres or 1700 centimetres or 1800 centimetres or 1900 Centimetre or 2000 centimetres or 2100 centimetres or 2200 centimetres or 2300 centimetres or 2400 centimetres or 2500 centimetres or 2600 Centimetre or 2700 centimetres or 2800 centimetres or 2900 centimetres or 3000 centimetres or 3100 centimetres or 3200 centimetres or 3300 Centimetre or 3400 centimetres or 3500 centimetres or 3600 centimetres or 3700 centimetres or 3800 centimetres or 3900 centimetres or 4000 Centimetre or 4100 centimetres or 4200 centimetres or 4300 centimetres or 4400 centimetres or 4500 centimetres or 4600 centimetres or 4700 centimetres or 4800 centimetres or 4900 centimetres or 5000 centimetres.

160. a kind of low-pressure delivery spray equipments as claimed in claim 4, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

161. a kind of low-pressure delivery spray equipments as claimed in claim 9, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

162. a kind of low-pressure delivery spray equipments as claimed in claim 11, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

163. a kind of low-pressure delivery spray equipments as claimed in claim 15, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

164. a kind of low-pressure delivery spray equipments as claimed in claim 19, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

165. a kind of low-pressure delivery spray equipments as claimed in claim 21, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

166. a kind of low-pressure delivery spray equipments as claimed in claim 23, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

167. a kind of low-pressure delivery spray equipments as claimed in claim 27, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

168. a kind of low-pressure delivery spray equipments as claimed in claim 29, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

169. a kind of low-pressure delivery spray equipments as claimed in claim 31, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

170. a kind of low-pressure delivery spray equipments as claimed in claim 33, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

171. a kind of low-pressure delivery spray equipments as claimed in claim 43, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

172. a kind of low-pressure delivery spray equipments as claimed in claim 44, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

173. a kind of low-pressure delivery spray equipments as claimed in claim 45, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

174. a kind of low-pressure delivery spray equipments as claimed in claim 46, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

175. a kind of low-pressure delivery spray equipments as claimed in claim 47, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

176. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

177. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

178. a kind of low-pressure delivery spray equipment as described in claim 84, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

179. a kind of low-pressure delivery spray equipment as described in claim 85, it is characterised in that: discharge port (5) is connected by hose Then spray head (13).

180. a kind of low-pressure delivery spray equipment as described in claim 106, it is characterised in that: discharge port (5) passes through hose It is connected to spray head (13).

181. a kind of low-pressure delivery spray equipment as described in claim 107, it is characterised in that: discharge port (5) passes through hose It is connected to spray head (13).

182. a kind of low-pressure delivery spray equipment as described in claim 130, it is characterised in that: discharge port (5) passes through hose It is connected to spray head (13).

183. a kind of low-pressure delivery spray equipment as described in claim 131, it is characterised in that: discharge port (5) passes through hose It is connected to spray head (13).

184. a kind of low-pressure delivery spray equipment as described in claim 156, it is characterised in that: discharge port (5) passes through hose It is connected to spray head (13).

185. such as claim 160 or 161 or 162 or 163 or 164 or 165 or 166 or 167 or 168 or 169 or 170 or 171 Or one kind described in 172 or 173 or 174 or 175 or 176 or 177 or 178 or 179 or 180 or 181 or 182 or 183 or 184 is low Pressure conveying spray equipment, it is characterised in that: the length of hose is 10 centimetres~5000 centimetres.

186. a kind of low-pressure delivery spray equipment as described in claim 185, it is characterised in that: the specific length of hose can be with It is: 10 centimetres or 15 centimetres or 20 centimetres or 25 centimetres or 30 centimetres or 35 centimetres or 40 centimetres or 45 centimetres or 50 Centimetre or 55 centimetres or 60 centimetres or 65 centimetres or 70 centimetres or 75 centimetres or 80 centimetres or 85 centimetres or 90 centimetres, Or 95 centimetres or 100 centimetres or 105 centimetres or 110 centimetres or 115 centimetres or 120 centimetres or 125 centimetres or 130 lis Rice or 135 centimetres or 140 centimetres or 145 centimetres or 150 centimetres or 155 centimetres or 160 centimetres or 165 centimetres or 170 centimetres or 175 centimetres or 180 centimetres or 185 centimetres or 190 centimetres or 195 centimetres or 200 centimetres or 205 lis Rice or 210 centimetres or 215 centimetres or 220 centimetres or 225 centimetres or 230 centimetres or 235 centimetres or 240 centimetres or 245 centimetres or 250 centimetres or 255 centimetres or 260 centimetres or 265 centimetres or 270 centimetres or 275 centimetres or 280 lis Rice or 285 centimetres or 290 centimetres or 295 centimetres or 300 centimetres or 305 centimetres or 310 centimetres or 315 centimetres or 320 centimetres or 325 centimetres or 330 centimetres or 335 centimetres or 340 centimetres or 345 centimetres or 350 centimetres or 355 lis Rice or 360 centimetres or 365 centimetres or 370 centimetres or 375 centimetres or 380 centimetres or 385 centimetres or 390 centimetres or 395 centimetres or 400 centimetres or 450 centimetres or 500 centimetres or 550 centimetres or 600 centimetres or 650 centimetres or 700 lis Rice or 750 centimetres or 800 centimetres or 850 centimetres or 900 centimetres or 950 centimetres or 1000 centimetres or 1100 centimetres or 1200 centimetres or 1300 centimetres or 1400 centimetres or 1500 centimetres or 1600 centimetres or 1700 centimetres or 1800 centimetres or 1900 centimetres or 2000 centimetres or 2100 centimetres or 2200 centimetres or 2300 centimetres or 2400 centimetres or 2500 centimetres or 2600 centimetres or 2700 centimetres or 2800 centimetres or 2900 centimetres or 3000 centimetres or 3100 centimetres or 3200 centimetres or 3300 centimetres or 3400 centimetres or 3500 centimetres or 3600 centimetres or 3700 centimetres or 3800 centimetres or 3900 centimetres or 4000 centimetres or 4100 centimetres or 4200 centimetres or 4300 centimetres or 4400 centimetres or 4500 centimetres or 4600 centimetres or 4700 centimetres or 4800 centimetres or 4900 centimetres or 5000 centimetres.

187. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 or 86 or 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 Or 95 or 96 or 97 or 98 or 99 or 100 or 101 or 102 or 103 or 104 or 105 or 108 or 109 or 110 or 111 or 112 or 113 or 114 or 115 or 116 or 117 or 118 or 119 or 120 or 121 or 122 or 123 or 124 or 125 or 126 or 127 or 128 or 129 or 132 or 133 or 134 or 135 or 136 or 137 or 138 or 139 or 140 or 141 or 142 or 143 or 144 or 145 or 146 or 147 or 148 or 149 or 150 or 151 or 152 or 153 or 154 or 155 or 158 or 159 or 160 or 161 or 162 or 163 or 164 or 165 or 166 or 167 or 168 or 169 or 170 or 171 or 172 or 173 or 174 or 175 or 176 or A kind of low-pressure delivery spray equipment, feature described in 177 or 178 or 179 or 180 or 181 or 182 or 183 or 184 or 186 Be: spray head (13) is controlled by positioning device and is moved.

188. a kind of low-pressure delivery spray equipments as claimed in claim 4, it is characterised in that: spray head (13) is by positioning device control System movement.

189. a kind of low-pressure delivery spray equipments as claimed in claim 9, it is characterised in that: spray head (13) is by positioning device control System movement.

190. a kind of low-pressure delivery spray equipments as claimed in claim 11, it is characterised in that: spray head (13) is by positioning device Control movement.

191. a kind of low-pressure delivery spray equipments as claimed in claim 15, it is characterised in that: spray head (13) is by positioning device Control movement.

192. a kind of low-pressure delivery spray equipments as claimed in claim 19, it is characterised in that: spray head (13) is by positioning device Control movement.

193. a kind of low-pressure delivery spray equipments as claimed in claim 21, it is characterised in that: spray head (13) is by positioning device Control movement.

194. a kind of low-pressure delivery spray equipments as claimed in claim 23, it is characterised in that: spray head (13) is by positioning device Control movement.

195. a kind of low-pressure delivery spray equipments as claimed in claim 27, it is characterised in that: spray head (13) is by positioning device Control movement.

196. a kind of low-pressure delivery spray equipments as claimed in claim 29, it is characterised in that: spray head (13) is by positioning device Control movement.

197. a kind of low-pressure delivery spray equipments as claimed in claim 31, it is characterised in that: spray head (13) is by positioning device Control movement.

198. a kind of low-pressure delivery spray equipments as claimed in claim 33, it is characterised in that: spray head (13) is by positioning device Control movement.

199. a kind of low-pressure delivery spray equipments as claimed in claim 43, it is characterised in that: spray head (13) is by positioning device Control movement.

200. a kind of low-pressure delivery spray equipments as claimed in claim 44, it is characterised in that: spray head (13) is by positioning device Control movement.

201. a kind of low-pressure delivery spray equipments as claimed in claim 45, it is characterised in that: spray head (13) is by positioning device Control movement.

202. a kind of low-pressure delivery spray equipments as claimed in claim 46, it is characterised in that: spray head (13) is by positioning device Control movement.

203. a kind of low-pressure delivery spray equipments as claimed in claim 47, it is characterised in that: spray head (13) is by positioning device Control movement.

204. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: spray head (13) is by positioning device Control movement.

205. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: spray head (13) is by positioning device Control movement.

206. a kind of low-pressure delivery spray equipment as described in claim 84, it is characterised in that: spray head (13) is by positioning device Control movement.

207. a kind of low-pressure delivery spray equipment as described in claim 85, it is characterised in that: spray head (13) is by positioning device Control movement.

208. a kind of low-pressure delivery spray equipment as described in claim 106, it is characterised in that: spray head (13) is by positioning device Control movement.

209. a kind of low-pressure delivery spray equipment as described in claim 107, it is characterised in that: spray head (13) is by positioning device Control movement.

210. a kind of low-pressure delivery spray equipment as described in claim 130, it is characterised in that: spray head (13) is by positioning device Control movement.

211. a kind of low-pressure delivery spray equipment as described in claim 131, it is characterised in that: spray head (13) is by positioning device Control movement.

212. a kind of low-pressure delivery spray equipment as described in claim 156, it is characterised in that: spray head (13) is by positioning device Control movement.

213. a kind of low-pressure delivery spray equipment as described in claim 157, it is characterised in that: spray head (13) is by positioning device Control movement.

214. a kind of low-pressure delivery spray equipment as described in claim 185, it is characterised in that: spray head (13) is by positioning device Control movement.

215. such as claims 1 or 2 or 3 or 5 or 6 or 7 or 8 or 10 or 12 or 13 or 14 or 16 or 17 or 18 or 20 or 22 or 24 Or 25 or 26 or 28 or 30 or 32 or 34 or 35 or 36 or 37 or 38 or 39 or 40 or 41 or 42 or 48 or 49 or 50 or 51 or 52 Or 53 or 54 or 55 or 56 or 57 or 58 or 59 or 60 or 61 or 62 or 63 or 66 or 67 or 68 or 69 or 70 or 71 or 72 or 73 Or 74 or 75 or 76 or 77 or 78 or 79 or 80 or 81 or 82 or 83 or 86 or 87 or 88 or 89 or 90 or 91 or 92 or 93 or 94 Or 95 or 96 or 97 or 98 or 99 or 100 or 101 or 102 or 103 or 104 or 105 or 108 or 109 or 110 or 111 or 112 or 113 or 114 or 115 or 116 or 117 or 118 or 119 or 120 or 121 or 122 or 123 or 124 or 125 or 126 or 127 or 128 or 129 or 132 or 133 or 134 or 135 or 136 or 137 or 138 or 139 or 140 or 141 or 142 or 143 or 144 or 145 or 146 or 147 or 148 or 149 or 150 or 151 or 152 or 153 or 154 or 155 or 158 or 159 or 160 or 161 or 162 or 163 or 164 or 165 or 166 or 167 or 168 or 169 or 170 or 171 or 172 or 173 or 174 or 175 or 176 or 177 or 178 or 179 or 180 or 181 or 182 or 183 or 184 or 186 or 188 or 189 or 190 or 191 or 192 or 193 or 194 or 195 or 196 or 197 or 198 or 199 or 200 or 201 or 202 or 203 or 204 or 205 or 206 or 207 or 208 or A kind of low-pressure delivery spray equipment described in 209 or 210 or 211 or 212 or 213 or 214, it is characterised in that: spray head (13) connects Pressurizing device.

216. a kind of low-pressure delivery spray equipments as claimed in claim 4, it is characterised in that: spray head (13) connects pressurizing device.

217. a kind of low-pressure delivery spray equipments as claimed in claim 9, it is characterised in that: spray head (13) connects pressurizing device.

218. a kind of low-pressure delivery spray equipments as claimed in claim 11, it is characterised in that: spray head (13) connects pressurizing device.

219. a kind of low-pressure delivery spray equipments as claimed in claim 15, it is characterised in that: spray head (13) connects pressurizing device.

220. a kind of low-pressure delivery spray equipments as claimed in claim 19, it is characterised in that: spray head (13) connects pressurizing device.

221. a kind of low-pressure delivery spray equipments as claimed in claim 21, it is characterised in that: spray head (13) connects pressurizing device.

222. a kind of low-pressure delivery spray equipments as claimed in claim 23, it is characterised in that: spray head (13) connects pressurizing device.

223. a kind of low-pressure delivery spray equipments as claimed in claim 27, it is characterised in that: spray head (13) connects pressurizing device.

224. a kind of low-pressure delivery spray equipments as claimed in claim 29, it is characterised in that: spray head (13) connects pressurizing device.

225. a kind of low-pressure delivery spray equipments as claimed in claim 31, it is characterised in that: spray head (13) connects pressurizing device.

226. a kind of low-pressure delivery spray equipments as claimed in claim 33, it is characterised in that: spray head (13) connects pressurizing device.

227. a kind of low-pressure delivery spray equipments as claimed in claim 43, it is characterised in that: spray head (13) connects pressurizing device.

228. a kind of low-pressure delivery spray equipments as claimed in claim 44, it is characterised in that: spray head (13) connects pressurizing device.

229. a kind of low-pressure delivery spray equipments as claimed in claim 45, it is characterised in that: spray head (13) connects pressurizing device.

230. a kind of low-pressure delivery spray equipments as claimed in claim 46, it is characterised in that: spray head (13) connects pressurizing device.

231. a kind of low-pressure delivery spray equipments as claimed in claim 47, it is characterised in that: spray head (13) connects pressurizing device.

232. a kind of low-pressure delivery spray equipment as described in claim 64, it is characterised in that: spray head (13) connects pressurizing device.

233. a kind of low-pressure delivery spray equipment as described in claim 65, it is characterised in that: spray head (13) connects pressurizing device.

234. a kind of low-pressure delivery spray equipment as described in claim 84, it is characterised in that: spray head (13) connects pressurizing device.

235. a kind of low-pressure delivery spray equipment as described in claim 85, it is characterised in that: spray head (13) connects pressurizing device.

236. a kind of low-pressure delivery spray equipment as described in claim 106, it is characterised in that: spray head (13) connects pressurization dress It sets.

237. a kind of low-pressure delivery spray equipment as described in claim 107, it is characterised in that: spray head (13) connects pressurization dress It sets.

238. a kind of low-pressure delivery spray equipment as described in claim 130, it is characterised in that: spray head (13) connects pressurization dress It sets.

239. a kind of low-pressure delivery spray equipment as described in claim 131, it is characterised in that: spray head (13) connects pressurization dress It sets.

240. a kind of low-pressure delivery spray equipment as described in claim 156, it is characterised in that: spray head (13) connects pressurization dress It sets.

241. a kind of low-pressure delivery spray equipment as described in claim 157, it is characterised in that: spray head (13) connects pressurization dress It sets.

242. a kind of low-pressure delivery spray equipment as described in claim 185, it is characterised in that: spray head (13) connects pressurization dress It sets.

243. a kind of low-pressure delivery spray equipment as described in claim 187, it is characterised in that: spray head (13) connects pressurization dress It sets.

244. a kind of low-pressure delivery spray equipment as described in claim 215, it is characterised in that: pressurizing device is air compression Machine.

245. such as claim 216 or 217 or 218 or 219 or 220 or 221 or 222 or 223 or 224 or 225 or 226 or 227 Or 228 or 229 or 230 or 231 or 232 or 233 or 234 or 235 or 236 or 237 or 238 or 239 or 240 or 241 or 242 or A kind of low-pressure delivery spray equipment described in 243, it is characterised in that: pressurizing device is air compressor.