CN109822956A - Polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line - Google Patents
Polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line Download PDFInfo
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- CN109822956A CN109822956A CN201910290269.0A CN201910290269A CN109822956A CN 109822956 A CN109822956 A CN 109822956A CN 201910290269 A CN201910290269 A CN 201910290269A CN 109822956 A CN109822956 A CN 109822956A
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- 238000005507 spraying Methods 0.000 title claims abstract description 130
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 85
- 239000004814 polyurethane Substances 0.000 title claims abstract description 53
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 53
- 238000003306 harvesting Methods 0.000 title claims abstract description 40
- 238000004321 preservation Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 181
- 239000010959 steel Substances 0.000 claims abstract description 181
- 238000010926 purge Methods 0.000 claims abstract description 61
- 239000007921 spray Substances 0.000 claims abstract description 39
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 239000004698 Polyethylene Substances 0.000 claims abstract description 27
- -1 polyethylene Polymers 0.000 claims abstract description 26
- 229920000573 polyethylene Polymers 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 16
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002699 waste material Substances 0.000 claims description 41
- 230000007246 mechanism Effects 0.000 claims description 37
- 238000011084 recovery Methods 0.000 claims description 25
- 238000007664 blowing Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 11
- 229920001971 elastomer Polymers 0.000 claims description 11
- 238000004064 recycling Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 20
- 239000011248 coating agent Substances 0.000 abstract description 12
- 238000000576 coating method Methods 0.000 abstract description 12
- 238000003763 carbonization Methods 0.000 abstract description 6
- 230000007704 transition Effects 0.000 description 24
- 230000033001 locomotion Effects 0.000 description 15
- 230000009471 action Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 239000000498 cooling water Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011527 polyurethane coating Substances 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The present invention provides a kind of polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line, including steel pipe upper tube platform one, rust remover, purge part, steel pipe upper tube platform two, rush-harvesting and rush-planting Spray Application, upper tube platform three, polyethylene wound section, spraying cooling part, cut portion and production tube storage part, the output end of steel pipe upper tube platform one, the input terminal of rust remover and steel pipe upper tube platform two is successively adjacent and conllinear setting, the output end of steel pipe upper tube platform two, the input terminal of rush-harvesting and rush-planting Spray Application and upper tube platform three is successively adjacent and conllinear setting, setting purging part at steel pipe upper tube platform two.The present invention uses the production line, the inside of insulating tube production steel pipe can be purged, the quality of production is effectively ensured, it is suitable for the efficient production of Large Diameter Pipeline insulating tube simultaneously, so that speed of production doubles, and center portion carbonization problem easily occurs for when polyurethane insulation coating thickness that can reduce insulating tube is greater than 100mm processing.
Description
Technical field
The present invention relates to insulating tube production technical field more particularly to a kind of polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation Guan Sheng
Producing line.
Background technique
Insulating tube is the abbreviation of insulated piping, is often applied to the conveying of liquid, gas and other media, Yi Jishi
In the adiabatic heat-insulation engineering of the pipelines such as oil, chemical industry, space flight, military affairs, central heating, central air-conditioning, municipal administration.Insulating tube includes steel bushing
Steel composite thermal-insulating pipe and two kinds of polyurethane thermal pipe, wherein polyurethane thermal pipe is from the inside to surface successively by working steel tube, polyurethane
Insulating layer and high density polyethylene protective coating composition, the existing production line for Large Diameter Pipeline insulating tube is in practical polyurethane spray
During painting, it is easy to cause layer of polyurethane that center portion carbonization occurs, and because failing to clear up the effective steel duct of heat preservation, also easily
Influence the quality of production of insulating tube.
Summary of the invention
It it is a primary object of the present invention to solve problems of the prior art, provides a kind of compact-sized, can blow
The inside of insulating tube production steel pipe is swept, the quality of production is effectively ensured, while being suitable for the efficient production of Large Diameter Pipeline insulating tube,
So that speed of production doubles, and the heart easily occurs for when polyurethane insulation coating thickness that can reduce insulating tube is greater than 100mm processing
The polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line of portion's carbonization problem.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of polyurethane continous way rush-harvesting and rush-planting spraying guarantor
Warm pipe production line, wherein the polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line include steel pipe upper tube platform one, rust remover,
Purge part, steel pipe upper tube platform two, rush-harvesting and rush-planting Spray Application, upper tube platform three, polyethylene wound section, spraying cooling part,
Cut portion and production tube storage part, the output end of the steel pipe upper tube platform one, rust remover and steel pipe upper tube platform two
Input terminal is successively adjacent and conllinear setting, output end, rush-harvesting and rush-planting Spray Application and the upper tube platform three of the steel pipe upper tube platform two
Input terminal is successively adjacent and conllinear setting, setting purging part at the steel pipe upper tube platform two, the upper tube platform three
Output end, polyethylene wound section, spraying cooling part, cut portion and production tube storage part are successively adjacent and collinearly set
It sets.
Further, the purging part is set as including horizontal slide rail one, fixing support rack, movable supporting frame, purging
Mechanism and steel pipe waste residue recovery room, the horizontal slide rail one is corresponding with steel pipe waste residue recovery room to be fixed on steel pipe upper tube platform two
Two sides, wherein fixing support rack is arranged close to one end of steel pipe upper tube platform two in horizontal slide rail one, and the movable supporting frame is logical
Mechanism slips of overdriving are set in horizontal slide rail one, set up blowing mechanism between the fixing support rack and movable supporting frame.
Further, it includes centrifugal high pressure fan that the blowing mechanism, which is set as, purges steel pipe and cuts a smart figure, the high pressure
Centrifugal blower is fixed in driving mechanism by support base, and the air inlet of the air outlet connection purging steel pipe of the centrifugal high pressure fan
Mouthful, the air outlet fixation of the purging steel pipe is cut a smart figure.
Further, the steel pipe waste residue recovery room is set as including horizontal slide rail two, shell, rubber sealing ring, waste residue
Recycling drawer, bag filter and exhaust fan, the horizontal slide rail two are fixed on the side ground of steel pipe upper tube platform two, and
Setting shell is slided by driving mechanism in the horizontal slide rail two, the shell is fixed on the side wall of steel pipe upper tube platform two
Rubber sealing ring, and the bottom inner cavity of the shell is funnel-shaped, the waste residue recycling drawer slides and connection is set to shell
Bottom, the bag filter are set to the top inner cavity of shell, the exhaust fan be set to the top of shell and with its inner cavity
It is connected.
Further, the horizontal slide rail one is disposed as including base pads frame, traveling steel rail and tooth with horizontal slide rail two
Guide rail, the base pads frame are fixed on the ground of two side of steel pipe upper tube platform, and along its axis side on the base pads frame
The inside of traveling steel rail is set to two groups of traveling steel rails of corresponding setting and rack guide rail, the rack guide rail.
Further, the driving mechanism is set as including support platform, connecting rod one, connecting rod two, motor, drive pulley
The bottom of wheel, driven pulley, traveling wheel and gear, the support platform wears connecting rod one and company by the way that engaging lug is longitudinally adjacent
Bar two, and movable supporting frame or steel pipe waste residue recovery room are fixed in the support platform, it is opposite on the connecting rod one and connecting rod two
It answers and is keyed fixation and be arranged traveling wheel, wherein the also corresponding key connection fixation in the inside of traveling wheel is arranged gear on connecting rod one,
The motor is fixed in support platform, and the output end of the motor shaft of the motor is keyed fixed drive pulley, the master
Dynamic belt pulley is set to the one of connecting rod one by belt transmission connection driven pulley, the driven pulley key connection fixing sleeve
End, the traveling wheel and gear, which roll, to be equipped in horizontal slide rail one or horizontal slide rail two.
Further, the fixing support rack and movable supporting frame can be disposed as including vertical beam, threaded rod and supporting block,
The lower end of the vertical beam is fixed in horizontal slide rail one or in driving mechanism, and corresponding on the vertical beam wears threaded rod, institute
The lower end fixed support block of threaded rod is stated, and the threaded rod can be fixed on vertical beam by locking nut, the two of the supporting block
End, which is slidably matched, to be set on vertical beam, and the structure of the supporting block is matched with the structure of purging steel pipe.
Further, also pass through two groups of auxiliary support wheels of the corresponding setting of mounting rack on the side wall of the purging steel pipe.
Further, the structure of the traveling wheel is matched with the structure of traveling steel rail, the wheel and rack guide rail phase
External toothing.
Further, the rush-harvesting and rush-planting Spray Application is set as including polyurethane batch house, the first flush coater, the second spraying
Machine, spraying conveyor line spray two Room of a Room and spraying, interval the first flush coater of setting and the second spray in the polyurethane batch house
Painting machine, and spraying conveyor line is arranged in the front side of the polyurethane batch house, the nozzle of first flush coater, which matches, is inserted in spray
Apply an indoor chamber, the nozzle of second flush coater matches the inner cavity for being inserted in two Room of spraying, the spraying conveyor line it is defeated
Enter be coaxially arranged between end and the output end of steel pipe upper tube platform two spraying one Room, and the output end of the spraying conveyor line with it is upper
Two Room of spraying are coaxially arranged between the input terminal of pipe platform three.
Further, the polyethylene wound section is set as polyethylene extruder, the discharging of the polyethylene extruder
Mouth one extrusion die of setting.
The advantages and positive effects of the present invention are:
(1) by steel pipe upper tube platform one, rust remover, purging part, steel pipe upper tube platform two, rush-harvesting and rush-planting Spray Application, on
The cooperation of pipe platform three, polyethylene wound section, spraying cooling part, cut portion and production tube storage part can purge guarantor
The inside of steel pipe is used in warm pipe production, and the quality of production is effectively ensured, rush-harvesting and rush-planting spraying method can then make speed of production double,
It is compact-sized.
(2) spraying of certain thickness strata urethane is first carried out to steel tube surface in one Room of spraying by the first flush coater,
The steel pipe market after completing primary spraying is subjected to secondary spraying into two Room of spraying by spraying conveyor line again, wherein spraying conveying
Line makes the steel pipe after completing once to spray have a heat dissipation stage, and the polyurethane insulation coating thickness that can effectively reduce insulating tube is greater than
When 100mm is directly processed, Yi Fasheng center portion carbonization problem, in addition, rush-harvesting and rush-planting spraying method can be by two rifles simultaneously to different tubing
The production time is shortened in the spraying of surface layer of polyurethane, so that the production line is suitable for the efficient production of Large Diameter Pipeline insulating tube.
(3) blowing mechanism is supported by fixing support rack and movable supporting frame, and driving mechanism driving movable supporting frame exists
Moved in horizontal slide rail one so that blowing mechanism is inserted in steel pipe, by the derusting steel sand of steel duct, before save bit by bit it is miscellaneous
Object, dust etc. are purged into steel pipe waste residue recovery room, reduce the influence to the processes such as postorder polyurethane coating and polyethylene winding,
Guarantee the quality of production of insulating tube.
(4) make high pressure gas along purging steel pipe from middle blowout of cutting a smart figure by centrifugal high pressure fan, and cooperate driving machine
Structure drives movement of the movable supporting frame in horizontal slide rail one, realizes the mobile purging cut a smart figure to entire steel duct, guarantees
Good cleaning to steel duct.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram that part is purged in Fig. 1.
Fig. 3 is that horizontal slide rail one in Fig. 2, fixing support rack, movable supporting frame and the front view structure of blowing mechanism part are shown
It is intended to.
Fig. 4 is the backsight structural representation of Fig. 3.
Fig. 5 is the structural schematic diagram of driving mechanism part in Fig. 4.
Fig. 6 is the partial enlargement structural representation in Fig. 4.
Fig. 7 is the side structure schematic view of Fig. 3.
Fig. 8 is the partial enlargement structural representation in Fig. 7.
Fig. 9 is the partial enlargement structural representation in Fig. 3.
Figure 10 is the structural schematic diagram of steel pipe waste residue recovery room part.
In figure:
One 101- transition platform of 10- steel pipe upper tube platform, one one 103- of 102- upper tube tubing drive line is hydraulic
Tube pulling machine one
20- rust remover
30- purges one 3011- base pads frame 3012- row of part 301- horizontal slide rail
Walk rail
3013- rack guide rail 302- fixing support rack 3021- vertical beam 3022- spiral shell
Rasp bar
3023- supporting block 303- movable supporting frame 304- blowing mechanism 3041- high
Press centrifugal blower
The 3042- purging steel pipe 3043- 3044- mounting rack 3045- that cuts a smart figure is auxiliary
Help support wheel
Two 3052- shell of 3046- support base 305- steel pipe waste residue recovery room 3051- horizontal slide rail
Body
3053- rubber sealing ring 3054- waste residue recycles drawer 3055- bag filter 3056- and takes out
Blower
One 3063- of 306- driving mechanism 3061- support platform 3062- connecting rod connects
Bar two
3064- motor 3065- drive pulley 3066- driven pulley 3067- row
Walk wheel
3068- gear
Two 401- of 40- steel pipe upper tube platform derusting one 402- transition platform of tubing drive line, two 403- derusting
Tubing drive line two
The hydraulic tube pulling machine two of 404-
50- rush-harvesting and rush-planting Spray Application 501- polyurethane batch house the first flush coater of 502- 503- second
Flush coater
504- spraying conveyor line 505- sprays a Room 506- and sprays two Room
Three 601- of 60- upper tube platform sprays one 602- transition platform of tubing drive line, three 603- spraying
Tubing drive line two
The hydraulic tube pulling machine three of 604-
70- polyethylene wound section
80- spraying cooling part 801- spraying cooling room 802- spraying cooling pipeline 803- spray
Cooling spray
804- cooling water system
90- production tube storage part 901- production tube pipeline 902- production tube storage platform 903- is hydraulic
Tube pulling machine four
Specific embodiment
In order to better understand the present invention, the present invention is further retouched with attached drawing combined with specific embodiments below
It states.
Embodiment one
A kind of polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line, including steel pipe upper tube platform 1, rust remover 20, blow
Sweep part 30, steel pipe upper tube platform 2 40, rush-harvesting and rush-planting Spray Application 50, upper tube platform 3 60, polyethylene wound section 70, spray it is cold
But part 80, cut portion and production tube storage part 90, on the output end of steel pipe upper tube platform 1, rust remover 20 and steel pipe
The input terminal of pipe platform 2 40 is successively adjacent and conllinear setting, output end, the rush-harvesting and rush-planting Spray Application 50 of steel pipe upper tube platform 2 40
The successively adjacent and conllinear setting with the input terminal of upper tube platform 3 60, setting purging part 30 at steel pipe upper tube platform 2 40, on
Output end, polyethylene wound section 70, spraying cooling part 80, cut portion and the production tube storage part 90 of pipe platform 3 60
Successively adjacent and conllinear setting, by steel pipe upper tube platform 1, rust remover 20, purging part 30, steel pipe upper tube platform 2 40,
Rush-harvesting and rush-planting Spray Application 50, upper tube platform 3 60, polyethylene wound section 70, spraying cooling part 80, cut portion and production tube
The cooperation of storage part 90 can purge the inside of insulating tube production steel pipe, the quality of production, rush-harvesting and rush-planting spraying method is effectively ensured
Then can speed of production be doubled, it is compact-sized.
Further, rush-harvesting and rush-planting Spray Application 50 is set as including polyurethane batch house 501, the spray of the first flush coater 502, second
Painting machine 503, spraying conveyor line 504 spray two Room 506 of a Room 505 and spraying, interval setting first in polyurethane batch house 501
Flush coater 502 and the second flush coater 503, and spraying conveyor line 504, the first spraying is arranged in the front side of the polyurethane batch house 501
The nozzle of machine 502, which matches, is inserted in spraying one Room, 505 inner cavity, and the nozzle of the second flush coater 503, which matches, is inserted in spraying two
Spraying is coaxially arranged between the input terminal of spraying conveyor line 504 and the output end of steel pipe upper tube platform 2 40 in the inner cavity of room 506
One Room 505, and two Room of spraying are coaxially arranged between the output end of the spraying conveyor line 504 and the input terminal of upper tube platform 3 60
506, first carry out the spraying of certain thickness strata urethane to steel tube surface in one Room 505 of spraying by the first flush coater 502, then
The steel pipe market after completing primary spraying is subjected to secondary spraying into two Room 506 of spraying by spraying conveyor line 504, wherein spraying
Pipeline 504 makes the steel pipe after completing once to spray have a heat dissipation stage, can effectively reduce the polyurethane insulation coating of insulating tube
When thickness is directly processed greater than 100mm, Yi Fasheng center portion carbonization problem, in addition, rush-harvesting and rush-planting spraying method can be right simultaneously by two rifles
The production time is shortened in the spraying of different tube surfaces layer of polyurethane, so that the production line is suitable for the height of Large Diameter Pipeline insulating tube
Effect production.
Further, polyethylene wound section 70 is set as polyethylene extruder, the discharge port setting of polyethylene extruder
Piece shaped polyethylene is wound in polyurethane insulation coating by the extrusion die of polyethylene extruder discharging mouth by one extrusion die
Outside guarantees the performances such as its anti-corrosion waterproof so that polyurethane insulation coating is destroyed from mechanical hard object.
Further, spraying cooling part 80 is set as including spraying cooling room 801, spraying cooling pipeline 802, spray
Cooling spray 803 and cooling water system 804 laterally wear spraying cooling pipeline 802 in spraying cooling room 801, and should
Several spraying cooling spray heads 803 are uniformly arranged along 802 direction of spraying cooling pipeline in spraying cooling room 801, spraying cooling is defeated
Cut portion is set between the output end and production tube storage part 90 of line sending 802, cooling water system 804 is set as passing through
Pipeline connection spraying cooling spray head 803 is sprayed by several spraying coolings that cooling water system 804 is spraying cooling room 801
First 803 supply water, so that the cooling treatment of finished product direct-buried heat insulation pipe on spraying cooling pipeline 802 is carried out, finally by cutting part
Divide the cutting process for carrying out finished product direct-buried heat insulation pipe both ends, is deposited so that finished product is collected by production tube pipeline 901 to production tube
It is laid flat platform 902, to facilitate transhipment to handle.
Further, steel pipe upper tube platform 1 is set as including transition platform 1, upper tube tubing drive line 1
Upper tube tubing drive line 1, upper tube tubing drive line are connected with the output end of hydraulic tube pulling machine 1, transition platform 1
One 102 are disposed adjacent with 20 coaxial line of rust remover, and hydraulic tube pulling machine 1 is arranged on the upper tube tubing drive line 1, lead to
Crossing hydraulic tube pulling machine 1 assists steel pipe by entering on upper tube tubing drive line 1 on transition platform 1, so that whole
A production line continuous high-efficient carries out.
Further, steel pipe upper tube platform 2 40 is set as including derusting tubing drive line 1, transition platform 2 402
With derusting tubing drive line 2 403, derusting tubing drive line 1 is coaxially arranged with rust remover 20, and the derusting tubing passes
The input terminal of the output end connection transition platform 2 402 of moving-wire 1, the output end connection derusting tubing of transition platform 2 402
The input terminal of drive line 2 403, and setting purging part 30 at the transition platform 2 402, derust the defeated of tubing drive line 2 403
Outlet connects the input terminal of rush-harvesting and rush-planting Spray Application 50, is all provided on derusting tubing drive line 1 and derusting tubing drive line 2 403
Hydraulic tube pulling machine 2 404 is set, wherein the output end of derusting tubing drive line 2 403 also sets up an intermediate frequency heater, derust tubing
The intermediate frequency heater of the output end of drive line 2 403 can heat steel pipe to be sprayed, to guarantee that polyurethane insulation coating exists
The good molding of steel tube surface passes through derusting tubing drive line 1, transition platform 2 402, derusting tubing drive line 2 403
With the cooperation of hydraulic tube pulling machine 2 404, the conveying of steel pipe after derusting can be realized.
Specifically, the input end of one Room 505 of output end connection spraying of derusting tubing drive line 2 403.
Further, upper tube platform 3 60 is set as including spraying tubing drive line 1, transition platform 3 602 and spray
Tubing drive line 2 603, the output end of the input terminal connection rush-harvesting and rush-planting Spray Application 50 of spraying tubing drive line 1 are applied, and is somebody's turn to do
The input terminal of the output end connection transition platform 3 602 of tubing drive line 1 is sprayed, the output end of transition platform 3 602 connects
The input terminal of spraying tubing drive line 2 603 is connect, the output end connection spraying cooling part 80 of spraying tubing drive line 2 603
It is respectively provided with hydraulic tube pulling machine 3 604 on input terminal, spraying tubing drive line 1 and spraying tubing drive line 2 603, passes through spray
Tubing drive line 1, transition platform 3 602, the cooperation for spraying tubing drive line 2 603 and hydraulic tube pulling machine 3 604 are applied, it can
The insulating tube for having sprayed layer of polyurethane is conveyed, to guarantee the progress of postorder polyethylene winding working procedure.
Specifically, the outlet end of two Room 506 of input terminal connection spraying of tubing drive line 1 is sprayed, spraying tubing passes
The input terminal of the output end connection spraying cooling pipeline 802 of moving-wire 2 603.
Further, production tube storage part 90 is set as including production tube pipeline 901 and production tube storage platform
902, production tube pipeline 901 is coaxially arranged in the output end of spraying cooling part 80, and the production tube pipeline 901 is defeated
Hydraulic tube pulling machine 4 903 is arranged in outlet, and the input terminal of production tube storage platform 902 connects the output end of production tube pipeline 901,
It assists guaranteeing that finished product thermal insulation pipe enters production tube storage platform 902 by hydraulic tube pulling machine 4 903, so that the entire production line connects
It is continuous efficiently to carry out.
Specifically, the output end of the input terminal connection spraying cooling pipeline 802 of production tube pipeline 901.
Further, upper tube tubing drive line 1, derusting tubing drive line 1, derusting tubing drive line 2 403,
Spraying tubing drive line 1, spraying tubing drive line 2 603 and production tube pipeline 901 are disposed as rotation pipeline.
Specifically, the specific structure of each component of narration undeployed in the application, with the connection structure of other component and
Working principle etc. is state of the art, therefore is no longer described in detail.
Embodiment two
Further, purging part 30 is set as including horizontal slide rail 1, fixing support rack 302, movable supporting frame
303, blowing mechanism 304 and steel pipe waste residue recovery room 305, the fixation corresponding with steel pipe waste residue recovery room 305 of horizontal slide rail 1
In the two sides of steel pipe upper tube platform 2 40, wherein horizontal slide rail 1 is arranged close to one end of steel pipe upper tube platform 2 40 and fixes
Support frame 302, movable supporting frame 303 are slideably positioned in horizontal slide rail 1 by driving mechanism 306, fixing support rack 302
Blowing mechanism 304 is set up between movable supporting frame 303, and purging machine is supported by fixing support rack 302 and movable supporting frame 303
Structure 304, and driving mechanism 306 drives movable supporting frame 303 to move in horizontal slide rail 1, so that blowing mechanism 304 is inserted
In steel pipe, the purging such as sundries, dust for saving bit by bit by the derusting steel sand of steel duct, before to steel pipe waste residue recovery room 305
In, the influence to the processes such as postorder polyurethane coating and polyethylene winding is reduced, guarantees the quality of production of insulating tube.
Specifically, fixing support rack 302 is solderable or is bolted to connection in horizontal slide rail 1.
Further, it includes centrifugal high pressure fan 3041 that blowing mechanism 304, which is set as, purges steel pipe 3042 and cuts a smart figure
3043, centrifugal high pressure fan 3041 is fixed in driving mechanism 306 by support base 3046, and the centrifugal high pressure fan 3041
The air inlet of air outlet connection purging steel pipe 3042, the air outlet of purging steel pipe 3042 is fixed to cut a smart figure 3043, by high pressure from
Heart blower 3041 blows out high pressure gas in 3043 from cutting a smart figure along purging steel pipe 3042, and driving mechanism 306 is cooperated to drive
The mobile purging for 3043 pairs of entire steel ducts of cutting a smart figure is realized in movement of the movable supporting frame 303 in horizontal slide rail 1,
Guarantee the good cleaning to steel duct.
Specifically, the air outlet of centrifugal high pressure fan 3041 and the specific connection structure of the air inlet of purging steel pipe 3042 are
The concrete model specification of the prior art, centrifugal high pressure fan 3041 need to be determining according to type selection calculations such as the specifications parameters of production line,
Its calculation for condenser selection is state of the art, therefore is no longer described in detail；Purge the solderable fixation of air outlet of steel pipe 3042
Cut a smart figure 3043, damaged components can be only replaced, integral replacing is avoided to cause when purging steel pipe 3042 or cutting a smart figure 3043 breakage
Waste, save the cost.
Further, steel pipe waste residue recovery room 305 is set as including horizontal slide rail 2 3051, shell 3052, rubber sealing
Circle 3053, waste residue recycling drawer 3054, bag filter 3055 and exhaust fan 3056, horizontal slide rail 2 3051 are fixed on steel pipe
On the side ground of pipe platform 2 40, and pass through the sliding setting shell 3052 of driving mechanism 306, shell in the horizontal slide rail 2 3051
Body 3052 fixes rubber sealing ring 3053 on the side wall of steel pipe upper tube platform 2 40, and the bottom inner cavity of the shell 3052 is in
Funnel-form, waste residue recycling drawer 3054 sliding and connection are set to the bottom of shell 3052, and bag filter 3055 is set to shell
The top inner cavity of body 3052, exhaust fan 3056 are set to the top of shell 3052 and are connected with its inner cavity, pass through driving mechanism
Transversely sliding rail 2 3051 is mobile for 306 drive shells 3052, so that the steel pipe waste residue recovery room 305 meets different length specification
The purge of steel pipe, and guarantee that the rubber sealing ring 3053 on shell 3052 is held in the mouth or the eyes and be firmly sheathed on steel pipe, to avoid cutting a smart figure
Steel pipe movement when 3043 purging, sundries, dust saved bit by bit by the derusting steel sand of steel duct, before etc. are purged to shell 3052
Chamber, and collect to waste residue recycling drawer 3054, and the dusty gas generated in purge, then through 3055 mistake of bag filter
Filter, isolated dust particles fall to waste residue recycling drawer 3054, and gas is discharged shell under the action of exhaust fan 3056
3052 inner cavities.
Specifically, can be bolted to connection rubber close on the side wall of steel pipe upper tube platform 2 40 on shell 3052
The fixing seat of seal 3053, specific connection structure are the prior art；Rubber sealing ring 3053 is state of the art；It is useless
Slag recycling drawer 3054 may be configured as the cuboid of upper opening, fix sliding block on side wall, and open on the inner wall of shell 3052
If sliding slot, sliding block, which matches, to be slideably positioned in sliding slot, and waste residue recycling drawer 3054 is pulled out out of shell 3052, can be to waste residue
The waste residue collected in recycling drawer 3054 is handled；In the top of the specific structure of bag filter 3055 and shell 3052
The specific connection structure and its working principle of chamber are the prior art, therefore are no longer described in detail；The fixing seat of exhaust fan 3056
It can be fixed by bolts in 3052 top of shell, and the air outlet opened up on the air inlet connection shell 3052 of exhaust fan 3056,
Specific connection structure is the prior art, in addition, the model specification of exhaust fan 3056 need to be according to the ginseng of the steel pipe waste residue recovery room 305
The type selection calculations such as number specification determine that calculation for condenser selection is state of the art, therefore is no longer described in detail.
Further, horizontal slide rail 1 and horizontal slide rail 2 3051 are disposed as including base pads frame 3011, walking steel
Rail 3012 and rack guide rail 3013, base pads frame 3011 is fixed on the ground of 2 40 side of steel pipe upper tube platform, and the pedestal
It is set on pad frame 3011 along its axis direction two groups of traveling steel rails 3012 of corresponding setting and rack guide rail 3013, rack guide rail 3013
It is placed in the inside of traveling steel rail 3012.
Specifically, base pads frame 3011 can be fixed by bolts on the two sides ground of transition platform 2 402, and the pedestal
Two groups of traveling steel rails 3012 and rack guide rail 3013 corresponding can be welded and fixed along its axis direction on pad frame 3011.
Further, driving mechanism 306 is set as including support platform 3061, connecting rod 1, connecting rod 2 3063, motor
3064, the bottom of drive pulley 3065, driven pulley 3066, traveling wheel 3067 and gear 3068, support platform 3061 is logical
It crosses that engaging lug is longitudinally adjacent to wear connecting rod 1 and connecting rod 2 3063, and fixes movable supporting frame in the support platform 3061
303 or steel pipe waste residue recovery room 305, connecting rod 1 is corresponding on connecting rod 2 3063 and key connection fixation is arranged traveling wheel
3067, wherein the also corresponding key connection fixation in the inside of traveling wheel 3067 is arranged gear 3068, motor 3064 on connecting rod 1
It is fixed in support platform 3061, and the output end of the motor shaft of the motor 3064 is keyed fixed drive pulley 3065, it is main
Dynamic belt pulley 3065 is keyed fixing sleeve and is set to connecting rod by belt transmission connection driven pulley 3066, driven pulley 3066
One 3062 one end, traveling wheel 3067 and gear 3068, which roll, to be equipped in horizontal slide rail 1 or horizontal slide rail two
On 3051.
Specifically, the bottom of support platform 3061 is solderable fixes four groups of engaging lugs, is respectively provided with bearing in four groups of engaging lugs,
Connecting rod 1 and the adjacent bearing passed through in two groups of engaging lugs of connecting rod 2 3063；It can weld or pass through in support platform 3061
Bolt be fixedly connected the lower end of movable supporting frame 303, the lower end of steel pipe waste residue recovery room 305, centrifugal high pressure fan 3041 branch
Support seat 3046；3064, motor of motor 3064 can be fixed by bolts in support platform 3061, and the setting of motor 3064 is positive
Motor 3064 is inverted, in addition, model specification of motor 3064 etc. need to be determined according to type selection calculations such as the parameters of the purging part 30,
Its calculation for condenser selection uses state of the art, therefore is no longer described in detail.
Further, the structure of traveling wheel 3067 is matched with the structure of traveling steel rail 3012, and gear 3068 is led with rack gear
3013 phase external toothing of rail drives drive pulley 3065 to rotate, and drives driven pulley 3066 by belt by motor 3064
It rotates with, since driven pulley 3066 is fixed on connecting rod 1, connecting rod 1 will be made with walking thereon
Wheel 3067 and gear 3068 rotate synchronously, and traveling wheel 3067 is matched with traveling steel rail 3012, gear 3068 and rack guide rail
3013 external toothings, then traveling wheel 3067 and gear 3068 will be with support platforms 3061 along traveling steel rail 3012 and rack guide rail
3013 stability lines are mobile, to realize movable supporting frame 303 or steel pipe waste residue recovery room 305 close to or far from transition platform two
402 movement.
Embodiment three
Further, fixing support rack 302 and movable supporting frame 303 can be disposed as including vertical beam 3021, threaded rod
3022 and supporting block 3023, the lower end of vertical beam 3021 be fixed in horizontal slide rail 1 or in driving mechanism 306, and this is perpendicular
It is corresponding on beam 3021 to wear threaded rod 3022, the lower end fixed support block 3023 of threaded rod 3022, and the threaded rod 3022 can
It is fixed on vertical beam 3021 by locking nut 3024, the both ends of supporting block 3023, which are slidably matched, to be set on vertical beam 3021, and
The structure of the supporting block 3023 is matched with the structure of purging steel pipe 3042, by adjusting threaded rod 3022 on vertical beam 3021
It is pierced by length, and the locking screw rasp bar 3022 under the cooperation of locking nut 3024, block 3023 can be supported on vertical beam 3021
Height adjustment so that fixing support rack 302 and movable supporting frame 303 can meet steel pipe in plurality of specifications insulating tube production line
Internal purge, improves the applicability of the purging part 30.
Specifically, the lower end of vertical beam 3021 is solderable or is fixed by bolts on base pads frame 3011, support platform
On 3061, and the top of the vertical beam 3021 opens up through-hole；The upper end of threaded rod 3022 passes through through-hole, and threaded rod 3022 is set as two
Group, and solderable one end for being fixed on supporting block 3023 in lower end of threaded rod 3022；The both ends of supporting block 3023 can be respectively provided with cunning
Block opens up sliding slot on vertical beam 3021, and sliding block, which matches, to be slideably positioned in sliding slot.
In addition, being locked for 3022 position of threaded rod, can also use other locking mechanisms, do not do herein specific
It repeats.
Example IV
Further, it purges and also passes through two groups of auxiliary support wheels of the corresponding setting of mounting rack 3044 on the side wall of steel pipe 3042
3045, by the setting of two groups of auxiliary support wheels 3045, enable to purging steel pipe 3042 when mobile with driving mechanism 306,
It steadily moves ahead along steel duct straight line.
Specifically, mounting rack 3044 may be configured as arc mounting plate, in two groups of support rods of 90 degree of angles and U-shaped seat, arc
Shape mounting plate is fixed by bolts on purging steel pipe 3042, and can weld on the arc mounting plate fixed is in the two of 90 degree of angles
The upper end of group support rod is respectively welded fixed U-shaped seat in the lower end of two groups of support rods of 90 degree of angles, passes through shaft in U-shaped seat
It is rotatablely connected auxiliary support wheel 3045.
Embodiment five
Further, support base 3046 may be configured as including fixed frame, threaded support and support plate, and the lower end of fixed frame is solid
Due in support platform 3061, and its contour direction of the upper end edge of the fixed frame is evenly distributed with threaded support, and threaded support passes through support
Plate, and matched by top nut and lower nut and support plate is lock on threaded support, centrifugal high pressure fan is fixed in support plate
3041, by the cooperation of fixed frame, threaded support and support plate, can be adjusted according to the height of steel pipe in insulating tube production line
The height of centrifugal high pressure fan 3041 purges steel pipe 3042 with cooperation, meets the purging demand to steel pipe, further increase this and blow
Sweep the applicability of part 30.
It is compact-sized using polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line provided by the invention, guarantor can be purged
The inside of steel pipe is used in warm pipe production, the quality of production is effectively ensured, while being suitable for the efficient production of Large Diameter Pipeline insulating tube, so that
Speed of production doubles, and can reduce insulating tube polyurethane insulation coating thickness be greater than 100mm processing when easily occur center portion carbon
Change problem.The course of work of the production line is as follows:
1, according in insulating tube production line on transition platform 2 402 steel pipe height, screw top nut and lower nut be separate
Support plate, then position of the support plate on threaded support is adjusted, and after being adjusted in place, top nut and lower nut are screwed close to branch
Fagging completes the height adjustment to support base 3046, guarantees that the height of centrifugal high pressure fan 3041 meets the purging need to steel pipe
It asks, while adjusting threaded rod 3022 and being pierced by length, and the locking screw under the cooperation of locking nut 3024 on vertical beam 3021
Bar 3022, to be supported height adjustment of the block 3023 on vertical beam 3021, so that purging steel pipe 3042 was highly applicable to
Cross the good purging work of steel pipe on platform 2 402；
2, after completing above-mentioned steps 1, then continuously to place on transition platform 1 corresponding when producing required insulating tube
Steel pipe, steel pipe under the action of hydraulic tube pulling machine 1, into upper tube tubing drive line 1 on and in its traction backspin
Turn to move along a straight line to enter in rust remover 20 and derust；
3, through rust remover 20 derusting after steel pipe derusting tubing drive line 1 traction under rotational motion to linear motion to its
On hydraulic tube pulling machine 2 404 near, and under the action of hydraulic tube pulling machine 2 404 enter transition platform 2 402；
4, the motor 3064 started in steel pipe waste residue recovery room 305 rotates forward work, so that motor 3064 drives drive pulley
3065 rotation of wheel, and drive driven pulley 3066 to rotate with by belt, since driven pulley 3066 is fixed on connecting rod one
On 3062, by make connecting rod 1 with thereon traveling wheel 3067 and gear 3068 rotate synchronously, and traveling wheel 3067 with
Traveling steel rail 3012 matches, gear 3068 and 3013 external toothing of rack guide rail, then traveling wheel 3067 and gear 3068 will be with
Support platform 3061 is moved along traveling steel rail 3012 and 3013 stability line of rack guide rail, so that steel pipe waste residue recovery room
305 close to transition platform 2 402, until the rubber sealing ring 3053 on shell 3052 is held in the mouth or the eyes and is firmly sheathed on steel pipe for clearance, closes
Close its motor 3064；
5 and then starting bag filter 3055, exhaust fan 3056, centrifugal high pressure fan 3041 and movable supporting frame
Motor 3064 at 303 rotates forward work, so that motor 3064 drives drive pulley 3065 to rotate, and drives driven skin by belt
Belt wheel 3066 rotates with, and since driven pulley 3066 is fixed on connecting rod 1, incites somebody to action so that connecting rod 1 is with it
On traveling wheel 3067 and gear 3068 rotate synchronously, and traveling wheel 3067 is matched with traveling steel rail 3012, gear 3068 and
3013 external toothing of rack guide rail, then traveling wheel 3067 and gear 3068 will be with support platforms 3061 along traveling steel rail 3012 and tooth
3013 stability line of guide rail is mobile, so that purging steel pipe 3042 is under the auxiliary of auxiliary support wheel 3045, along steel pipe
Portion's straight line steadily moves ahead, should during, centrifugal high pressure fan 3041 is by high pressure gas along purging steel pipe 3042 by cutting a smart figure 3043
Middle blowout, to realize the mobile purging of 3043 pairs of entire steel ducts of cutting a smart figure so that the derusting steel sand of steel duct, foreset
The purging such as sundries, dust for collecting together 3052 inner cavity of shell into steel pipe waste residue recovery room 305, and collect to waste residue and recycle drawer 3054
Dusty gas that is interior, and generating in purge is then filtered through bag filter 3055, and isolated dust particles fall to waste residue
Drawer 3054 is recycled, gas is discharged 3052 inner cavity of shell under the action of exhaust fan 3056, to complete in one group of steel pipe
The good cleaning in portion；
6, bag filter 3055, exhaust fan 3056 and centrifugal high pressure fan 3041 are closed, and steel pipe waste residue is recycled
Motor 3064 at motor 3064 and movable supporting frame 303 in room 305 inverts work, so that motor 3064 passes through drive pulley
Take turns matching for 3065, belt, driven pulley 3066, traveling wheel 3067, traveling steel rail 3012, gear 3068 and rack guide rail 3013
It closes, it is latter for clearance during being somebody's turn to do with steel pipe waste residue recovery room 305 and movable supporting frame 303 far from transition platform 2 402
Steel pipe moves on transition platform 2 402 and at 303 coaxial line of steel pipe waste residue recovery room 305 and movable supporting frame；
7, repeat the above steps 4-6, completes the cleaning process to batch steel duct, meanwhile, after completing above-mentioned steps 5
On steel pipe movement to derusting tubing drive line 2 403 near hydraulic tube pulling machine 2 404, and in the effect of hydraulic tube pulling machine 2 404
Under be struck to derusting tubing drive line 2 403 on, by derusting tubing drive line 2 403 draw rotational motion to linear motion；
8, after the intermediate frequency heater heating of the output end for the tubing drive line 2 403 that derusts, steel pipe is in derusting tubing transmission
Under the action of line 2 403, rotational motion to linear motion enters one Room 505 of spraying, and the first flush coater 502 is in one Room 505 of spraying to steel
Pipe surface first carry out certain thickness strata urethane spraying (can be by polyurethane calibrator thickness measuring, which is the prior art, therefore not
Repeat again), the pipe fitting after primary spraying enters rotational alignment on spraying conveyor line 504 and conveys, after may make the primary spraying of completion
Steel pipe have a heat dissipation stage, meanwhile, latter steel pipe continue on through the first flush coater 502 in spray a Room 505 in once spray, and
Previous steel pipe is delivered in two Room 506 of spraying by spraying conveyor line 504 (can be by polyurethane through the second flush coater 503 2 times sprayings
Calibrator thickness measuring, the principle are the prior art, and so it will not be repeated), to be realized by two rifles to different size Large Diameter Pipeline insulating tube
The production time is shortened in the spraying of upper layer of polyurethane, and the polyurethane insulation coating thickness that insulating tube is effectively reduced is direct greater than 100mm
When processing, Yi Fasheng center portion carbonization problem；
9, after the completion of polyurethane insulation coating spraying, on pipe fitting rotational motion to linear motion to spraying tubing drive line 1, then
Thereon under the action of hydraulic tube pulling machine 3 604, into transition platform 3 602 until being moved on spraying tubing drive line 2 603
Hydraulic tube pulling machine 3 604 near, be then struck under the action of hydraulic tube pulling machine 3 604 to derusting tubing drive line two
On 403, rotational motion to linear motion is drawn to polyethylene extruder by derusting tubing drive line 2 403, polyethylene extruder is by piece
Shaped polyethylene is wound in the outside of polyurethane insulation coating, so that polyurethane insulation coating is destroyed from mechanical hard object, guarantees that it is anti-
The performances such as rotten waterproof；
10, finished product thermal insulation pipe is again under the auxiliary of spraying cooling pipeline 802, and into spraying cooling room 801, cooling water is supplied
Water system 804 is that several spraying cooling spray heads 803 of spraying cooling room 801 supply water, and carries out finished product on spraying cooling pipeline 802
The cooling treatment of direct-buried heat insulation pipe；
11, finally, the cut portion for being located at the output end of spraying cooling pipeline 802 cuts finished product thermal insulation pipe,
Finished product after cutting enters on production tube pipeline 901, enters production tube by hydraulic tube pulling machine 4 903 auxiliary finished product thermal insulation pipe and deposits
It is laid flat platform 902, so that the entire production line continuous high-efficient carries out.
The embodiments of the present invention have been described in detail above, but content is only the preferred embodiment of the present invention,
It should not be considered as limiting the scope of the invention.All changes and improvements made in accordance with the scope of the present invention, should all
It still belongs within this patent covering scope.
Claims (10)
1. a kind of polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line, it is characterised in that: the polyurethane continous way rush-harvesting and rush-planting spray
Applying insulating tube production line includes steel pipe upper tube platform one (10), rust remover (20), purging part (30), steel pipe upper tube platform two
(40), rush-harvesting and rush-planting Spray Application (50), upper tube platform three (60), polyethylene wound section (70), spraying cooling part (80), cutting
Part and production tube storage part (90), output end, rust remover (20) and the steel pipe upper tube of the steel pipe upper tube platform one (10)
The input terminal of platform two (40) is successively adjacent and conllinear setting, the output end of the steel pipe upper tube platform two (40), rush-harvesting and rush-planting spraying
Partially the input terminal of (50) and upper tube platform three (60) is successively adjacent and conllinear setting, sets at the steel pipe upper tube platform two (40)
Set purging part (30), the output end of the upper tube platform three (60), polyethylene wound section (70), spraying cooling part
(80), cut portion and production tube storage part (90) be successively adjacent and conllinear setting.
2. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 1, it is characterised in that: the purging
Partially (30) are set as including horizontal slide rail one (301), fixing support rack (302), movable supporting frame (303), blowing mechanism
(304) and steel pipe waste residue recovery room (305), horizontal slide rail one (301) fixation corresponding with steel pipe waste residue recovery room (305)
In the two sides of steel pipe upper tube platform two (40), wherein horizontal slide rail one (301) is set close to one end of steel pipe upper tube platform two (40)
It sets fixing support rack (302), the movable supporting frame (303) is slideably positioned in horizontal slide rail one by driving mechanism (306)
(301) on, blowing mechanism (304) are set up between the fixing support rack (302) and movable supporting frame (303).
3. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 2, it is characterised in that: the purging
Mechanism (304) is set as including that centrifugal high pressure fan (3041), purging and are cut a smart figure (3043) at steel pipe (3042), the high pressure from
Heart blower (3041) is fixed on driving mechanism (306) by support base (3046), and the centrifugal high pressure fan (3041) goes out
(3043) are cut a smart figure in the air outlet fixation of the air inlet of air port connection purging steel pipe (3042), purging steel pipe (3042).
4. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 2, it is characterised in that: the steel pipe
Waste residue recovery room (305) is set as including horizontal slide rail two (3051), shell (3052), rubber sealing ring (3053), waste residue time
Drawer (3054), bag filter (3055) and exhaust fan (3056), the horizontal slide rail two (3051) is received to be fixed on steel pipe
On the side ground of pipe platform two (40), and pass through driving mechanism (306) sliding setting shell in the horizontal slide rail two (3051)
(3052), the shell (3052) is fixed rubber sealing ring (3053) on the side wall of steel pipe upper tube platform two (40), and should
The bottom inner cavity of shell (3052) is funnel-shaped, and waste residue recycling drawer (3054) is slided and connection is set to shell (3052)
Bottom, the bag filter (3055) is set to the top inner cavity of shell (3052), and the exhaust fan (3056) is set to
The top of shell (3052) and it is connected with its inner cavity.
5. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 4, it is characterised in that: the transverse direction
Sliding rail one (301) and horizontal slide rail two (3051) are disposed as including base pads frame (3011), traveling steel rail (3012) and rack gear
Guide rail (3013), the base pads frame (3011) is fixed on the ground of two (40) side of steel pipe upper tube platform, and the base pads
It is led on frame (3011) along its axis direction two groups of traveling steel rails (3012) of corresponding setting and rack guide rail (3013), the rack gear
Rail (3013) is set to the inside of traveling steel rail (3012).
6. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 4 or 5, it is characterised in that: described
Driving mechanism (306) is set as including support platform (3061), connecting rod one (3062), connecting rod two (3063), motor (3064), master
Dynamic belt pulley (3065), driven pulley (3066), traveling wheel (3067) and gear (3068), the support platform (3061)
Bottom wears connecting rod one (3062) and connecting rod two (3063) by the way that engaging lug is longitudinally adjacent, and fixed in the support platform (3061)
Movable supporting frame (303) or steel pipe waste residue recovery room (305), the connecting rod one (3062) are corresponding on connecting rod two (3063)
And key connection fixation is arranged traveling wheel (3067), wherein the also corresponding key in the inside of traveling wheel (3067) connects on connecting rod one (3062)
It connects fixation to be arranged gear (3068), the motor (3064) is fixed on support platform (3061), and the electricity of the motor (3064)
The output end of machine (3064) axis is keyed fixed drive pulley (3065), and the drive pulley (3065) is driven by belt
It connecting driven pulley (3066), driven pulley (3066) the key connection fixing sleeve is set to one end of connecting rod one (3062),
The traveling wheel (3067) and gear (3068), which roll, to be equipped in horizontal slide rail one (301) or horizontal slide rail two (3051)
On.
7. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 2, it is characterised in that: the fixation
Support frame (302) and movable supporting frame (303) can be disposed as including vertical beam (3021), threaded rod (3022) and supporting block
(3023), the lower end of the vertical beam (3021) be fixed in horizontal slide rail one (301) or driving mechanism (306) on, and this is perpendicular
It is corresponding on beam (3021) to wear threaded rod (3022), the lower end fixed support block (3023) of the threaded rod (3022), and should
Threaded rod (3022) can be fixed on vertical beam (3021) by locking nut, and the both ends of the supporting block (3023), which are slidably matched, to be set
It is placed on vertical beam (3021), and the structure of the supporting block (3023) is matched with the structure of purging steel pipe (3042).
8. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 2, it is characterised in that: the purging
Also pass through two groups of auxiliary support wheels (3045) of mounting rack (3044) corresponding setting on the side wall of steel pipe (3042).
9. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 1, it is characterised in that: the rush-harvesting and rush-planting
Spray Application (50) is set as including polyurethane batch house (501), the first flush coater (502), the second flush coater (503), spraying
Pipeline (504), spraying one room (505) and spraying two rooms (506), the middle interval setting first of the polyurethane batch house (501)
Flush coater (502) and the second flush coater (503), and spraying conveyor line (504) are arranged in the front side of the polyurethane batch house (501),
The nozzle of first flush coater (502), which matches, is inserted in spraying one room (505) inner cavity, second flush coater (503)
Nozzle matches the inner cavity for being inserted in spraying two rooms (506), the input terminal and steel pipe upper tube platform of the spraying conveyor line (504)
Spraying one room (505) is coaxially arranged between the output end of two (40), and the output end of the spraying conveyor line (504) and upper tube are flat
Spraying two rooms (506) is coaxially arranged between the input terminal of platform three (60).
10. polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line according to claim 1, it is characterised in that: described poly-
Ethylene wound section (70) is set as polyethylene extruder, and an extrusion die is arranged in the discharge port of the polyethylene extruder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910290269.0A CN109822956A (en) | 2019-04-11 | 2019-04-11 | Polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910290269.0A CN109822956A (en) | 2019-04-11 | 2019-04-11 | Polyurethane continous way rush-harvesting and rush-planting spray coating heat preservation pipe production line |
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| CN205588152U (en) * | 2015-11-17 | 2016-09-21 | 浙江冠宇管业有限公司 | A inner wall impeller blasting device for heavy -calibre seamless steel pipe |
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