CN104148316A - Aerial fog cleaning machine - Google Patents
Aerial fog cleaning machine Download PDFInfo
- Publication number
- CN104148316A CN104148316A CN201410391839.2A CN201410391839A CN104148316A CN 104148316 A CN104148316 A CN 104148316A CN 201410391839 A CN201410391839 A CN 201410391839A CN 104148316 A CN104148316 A CN 104148316A
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- Prior art keywords
- air
- liquid
- cavity
- cleaning machine
- ring
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
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Abstract
The invention relates to an aerial fog cleaning machine which comprises a liquid storage box. A shell is installed on the liquid storage box, a stator winding is arranged in the shell, and a rotor winding is arranged in the stator winding. A gear pump is arranged at one end of the shell, one end of a rotor shaft is connected with the power input shaft of the gear pump, the other end of the shell is provided with an air pressure generator, and the air pressure generator comprises an outer shell connected with the shell. A fixing ring is fixedly installed on the outer shell, an annular sliding groove is formed in the inner circle of the fixing ring, the other end of the rotor shaft is connected with a pressurizing plate, the pressurizing plate comprises an inner sleeve and an outer sleeve which are connected together, and a plurality of spiral blades are arranged between the inner sleeve and the outer sleeve. The side, away from the shell, of the fixing ring is provided with an air storing cavity. The aerial fog cleaning machine further comprises an aerial fog valve which is provided with an air inlet, a liquid inlet and an atomizing outlet. The air storing cavity is communicated with the air inlet, and a liquid outlet of the gear pump is communicated with the liquid inlet. The aerial fog cleaning machine is compact in structure, good in energy saving effect and good in universality.
Description
Technical field
The present invention relates to a kind of cleaning machine, relate more particularly to a kind of aerosol cleaning machine, belong to spraying cleaning equipment technology and related device field.
Background technology
Along with scientific and technological progress and the increasingly stringent of industrial requirements, the atomization of liquid is used more and more extensive in industrial production.For example, to the parts that the processed cleaning of spraying, do antirust processing, need to extract lubricating oil with jetting machine, then by high pressure by the lubricating oil of extraction pump, atomization.But, traditional mode adopts gear pump that lubricating oil is pumped, then use nozzle throttling, then atomization is carried out in ejection through compressed air, complete these operations, should use motor driven gear pump, also will use air compressor machine to realize compressed-air actuated deposit, often need plurality of devices, not only energy consumption is high, and floor space is large, the labour who needs is many.
Again for example, in graden machine field, vegetation is carried out to desinsection spraying and process, often use artificial back pressure type spraying apparatus, or use vehicle-mounted spraying apparatus.But these methods or cause labour intensity large, or cause equipment volume huge, even can cause this 2 point simultaneously.
Again for example, in electronics product manufacturing industry, the liquid of some antistatic adhesions need to be sprayed in the surface of some electronic product, this liquid sprays the mode in order to make evenly usually also to adopt atomization winding-up, after often also liquid will being pumped, re-use gases at high pressure and carry out atomization, but the defect that equally also exists the structure that plurality of devices combination ability practical function is single, thereby cause, atomization cleaning equipment energy consumption is high, versatility is poor.
In addition, poor consequence also has an important generation reason to cause versatility, and that is exactly the various liquid property differences that need atomization, and viscosity is different, causes atomization plant varied, of a great variety, and manufacturing cost is high.
Therefore, for the aerosol cleaning machine of a kind of new highly versatile of exploitation, not only have urgent researching value, also have good economic benefit and commercial Application potentiality, lean on this power place that the present invention is accomplished just and basis.
Summary of the invention
In order to overcome the defect of above-mentioned pointed existing aerosol cleaning machine, the inventor conducts in-depth research this, is paying after a large amount of creative works, thereby is completing the present invention.
Particularly, technical problem to be solved by this invention is: a kind of aerosol cleaning machine is provided, and described aerosol cleaning machine has the plurality of advantages such as compact conformation, good energy-conserving effect, has a good versatility industrial.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of aerosol cleaning machine is provided, described aerosol cleaning machine comprises liquid reserve tank, in described liquid reserve tank, be provided with screen pack, described liquid reserve tank is divided into liquid storage cylinder and filter chamber by described screen pack, one housing is installed on described liquid reserve tank, in described housing, be provided with stator winding, in described stator winding, be provided with rotor winding, described housing is all stretched out at the two ends of the armature spindle of described rotor winding, one end of described housing is provided with gear pump, one end of described armature spindle connects the power input shaft of described gear pump, the other end of described housing is provided with air pressure generator, described air pressure generator comprises the shell linking together with described housing, on described shell, be installed with retainer ring, the inner ring of described retainer ring is provided with annular chute, the other end of described armature spindle connects a supercharging dish, described supercharging dish comprises the inner sleeve and the overcoat that link together, between described inner sleeve and overcoat, be provided with some helical blades, described in adjacent two, between helical blade, form gas channel, described gas channel has an air intake and an outlet air end, described outlet air end is positioned at described chute, described retainer ring is provided with air storing cavity away from a side of described housing, described retainer ring is provided with to pressing chamber near a side of described housing, described air intake is communicated with described to pressing chamber, described retainer ring is provided with some ventilation slots, the initiating terminal of all described ventilation slots is all arranged in described chute, described ventilation slot extends to described retainer ring and is positioned at the end face of described air storing cavity by described chute, described outlet air end is corresponding with the position of described ventilation slot, the described gas channel sectional area sum of all described air intakes is greater than the described gas channel sectional area sum of all described outlet air ends, described air storing cavity is all connected an aerosol valve with described gear pump, and described aerosol valve has an air inlet, an inlet and atomization outlet, and described air storing cavity is communicated with described air inlet, and the liquid outlet of described gear pump is communicated with described inlet.
In described aerosol cleaning machine of the present invention, improve as one, described aerosol valve comprises valve body, in described valve body, be provided with a penetrating cavity, described penetrating cavity comprises the first cavity setting gradually, the second cavity and the 3rd cavity, run through described penetrating cavity and be provided with liquid measure metering needle, between described liquid measure metering needle and the chamber wall of the first cavity, be threaded, described inlet is communicated with the second cavity, between described liquid measure metering needle and the chamber wall of the second cavity, form feed liquor gap, described liquid measure metering needle has a taper end, and be provided with liquid flow nozzle between the chamber wall of described taper end and described the 3rd cavity, described liquid flow nozzle has the liquid stream spout matching with described taper end, the spinning in and out of described taper end can regulate itself and described liquid to flow the opening degree size between spout, on described valve body, be positioned at described liquid flow nozzle outside and be provided with atomizer, the end of described atomizer is provided with described atomization outlet, described atomization outlet is communicated with described air inlet by inlet channel.
In described aerosol cleaning machine of the present invention, as further improvement, described retainer ring comprises the first semi-ring and the second semi-ring that are fixed together by securing member, and described ventilation slot is positioned on described the second semi-ring, and described outlet air end is constrained between described the first semi-ring and the second semi-ring.
In described aerosol cleaning machine of the present invention, as further improvement, between the outlet air end of described supercharging dish and described the first semi-ring and the second semi-ring, be equipped with movable sealing contact-making surface.
In described aerosol cleaning machine of the present invention, improve as one, a side near described stator winding on described housing is provided with air-cooled passage, the end face that described housing is positioned at described gear pump one side is provided with some air admission holes, the end face that described housing is positioned at described air pressure generator one side is provided with some ventholes, air admission hole and venthole described in described air-cooled channel connection.
In described aerosol cleaning machine of the present invention, as further improvement, described armature spindle is provided with one and forces the impeller to wind for described air intake, and described impeller is positioned at described to pressing chamber.
In described aerosol cleaning machine of the present invention, as further improvement, described air storing cavity connects a relief valve.
In described aerosol cleaning machine of the present invention, as further improvement, described slag-drip opening is communicated with described liquid storage cylinder and close described screen pack.
Adopted after technique scheme, aerosol cleaning machine of the present invention has been obtained multiple beneficial effect, for example:
(1) due to armature spindle one end connection teeth wheel pump, the other end connects supercharging dish, in liquid output, produce enough air pressure, arrange and compare separately with traditional compressed air source, greatly simplify the structure, and the electrical power of armature spindle utilization is not traditional power of motor and air compressor machine power sum, be far smaller than sum of the two, thus the energy consumption of greatly reducing; This integrated design, widens the application of aerosol cleaning machine and range of application greatly, and overall structure is small and exquisite, and floor space is little, is easy to use, and has high promotional value.
(2) because nozzle for atomizing water with air has designed valve body, inlet, air inlet, liquid measure metering needle, liquid flow nozzle and atomizer, described liquid flow nozzle has the liquid stream spout matching with described taper end, thereby liquid enters valve body through inlet and compressed air through air inlet simultaneously, specifically, liquid enters valve body through inlet, then enter liquid flow nozzle by feed liquor gap, sprayed by liquid stream spout, regulate the opening degree of its tail end and liquid stream spout by rotating liquid measure metering needle, complete the fine adjustments of liquid measure, can well regulate the effect of gas-liquid atomization, compressed air enters valve body through air inlet, then enter atomizer by inlet channel, spout by atomizer sprays, when ejection, mix with the liquid of liquid stream spout ejection, realize gas-liquid atomization, the trickle atomizing particle of final generation, the present invention can, according to the variation of liquid viscosity, regulate atomizing effect.
(3) due to the split-type design of retainer ring, reduce the difficulty of processing of ventilation slot on retainer ring, can first process rear assembling, thereby reduce the production cost of aerosol cleaning machine.
(4) owing to being provided with air-cooled passage in housing, air-flow can enter housing from air admission hole, take away the heat producing when rotor winding rotates, enter to pressing chamber from venthole, make on the one hand to pressing the circulation of air in chamber more smooth and easy, can preheating give the air of pressing in chamber on the other hand, make its expanded by heating, reduce to the pressure reduction of pressing chamber and air storing cavity.
(5) gear pump and air pressure generator, aerosol valve are all arranged on the outside of liquid reserve tank, have not only increased the usable floor area of liquid reserve tank, and easy to maintenance.
As mentioned above, described aerosol cleaning machine of the present invention has multiple advantage, has overcome the number of drawbacks that in prior art, existing apparatus exists, thereby has a good application prospect and industrialization potentiality industrial.
Brief description of the drawings
Fig. 1 is the structural representation of the aerosol cleaning machine of the embodiment of the present invention;
Fig. 2 is the supercharging dish of aerosol cleaning machine in the embodiment of the present invention and the structural representation of retainer ring;
Fig. 3 is the partial enlarged drawing of A in Fig. 1;
Fig. 4 is the partial enlarged drawing of B in Fig. 1;
Wherein, in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, each number designation refers to respectively following concrete meaning, element and/or parts.
In figure: 1, liquid reserve tank, 11, liquid storage cylinder, 12, filter chamber, 13, screen pack, 14, slag-drip opening, 2, housing, 21, air admission hole, 22, venthole, 23, air-cooled passage, 24, stator winding, 25, rotor winding, 2501, armature spindle, 26, impeller, 3, blowback pipeline, 31, electric-control stop valve, 4, gear pump, 41, suction inlet, 42, liquid outlet, 5, aerosol valve, 51, valve body, 5101, atomizer, 5102, liquid flow nozzle, 5103, atomization outlet, 5104, liquid stream spout, 52, liquid measure metering needle, 5201, taper end, 53, inlet, 54, air inlet, 55, the first cavity, 56, the second cavity, 57, the 3rd cavity, 58, inlet channel, 6, shell, 61, give and press chamber, 62, flange, 7, supercharging dish, 71, inner sleeve, 72, overcoat, 73, helical blade, 74, gas channel, 7401, air intake, 7402, outlet air end, 75, baffle plate, 76, power transmission shaft, 8, retainer ring, 81, the first semi-ring, 82, the second semi-ring, 8201, ventilation slot, 8202, chute, 9, gas storage cavity, 91, air storing cavity, 92, relief valve.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.But the purposes of these exemplary embodiments and object are only used for exemplifying the present invention, not real protection scope of the present invention is formed to any type of any restriction, more non-protection scope of the present invention is confined to this.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4 are common, a kind of aerosol cleaning machine provided by the present invention, described aerosol cleaning machine mainly comprises liquid reserve tank 1, in liquid reserve tank 1, be provided with screen pack 13, liquid reserve tank 1 is divided into liquid storage cylinder 11 and filter chamber 12 by screen pack 13, in liquid storage cylinder 11, be loaded with the liquid being atomized, one housing 2 is installed on liquid reserve tank 1, in housing 2, be provided with stator winding 24, in stator winding 24, be provided with rotor winding 25, housing 2 is all stretched out at the two ends of the armature spindle 2501 of rotor winding 25, one end of housing 2 is provided with gear pump 4, the power input shaft of one end connection teeth wheel pump 4 of armature spindle 2501, the other end of housing 2 is provided with air pressure generator, air pressure generator comprises the shell 6 linking together with housing 2, on shell 6, be installed with retainer ring 8, the inner ring of retainer ring 8 is provided with annular chute 8202, the other end of armature spindle 2501 connects a supercharging dish 7, supercharging dish 7 comprises the inner sleeve 71 and the overcoat 72 that link together, between inner sleeve 71 and overcoat 72, be provided with some helical blades 73, between adjacent two helical blades 73, form gas channel 74, gas channel 74 has an air intake 7401 and an outlet air end 7402, outlet air end 7402 is positioned at chute 8202, retainer ring 8 is provided with air storing cavity 91 away from a side of housing 2, retainer ring 8 is provided with to pressing chamber 61 near a side of housing 2, air intake 7401 is communicated with to pressing chamber 61, retainer ring 8 is provided with some ventilation slots 8201, the initiating terminal of all ventilation slots 8201 is all arranged in chute 8202, ventilation slot 8201 extends to retainer ring 8 and is positioned at the end face of air storing cavity 91 by chute 8202, outlet air end 7402 is corresponding with the position of ventilation slot 8201, the gas channel 74 sectional area sums of all air intakes 7401 are greater than the gas channel 74 sectional area sums of all outlet air ends 7402, the inner sleeve 71 center of air intake 7,401 one sides is provided with a power transmission shaft 76, power transmission shaft 76 one end connect armature spindle 2501, the other end of power transmission shaft 76 connects a baffle plate 75, baffle plate 75 is fixedly mounted on inner ring and the close air intake 7401 of inner sleeve 71, for the inner ring of shutoff inner sleeve 71, prevent that air-flow from flowing to outlet air end 7402 by the inner ring of inner sleeve 71, to ensure that all air-flows all flow to outlet air end 7402 by gas channel 74, like this, under the drive of armature spindle 2501, helical blade 73 will be delivered in air storing cavity 91 to the air of pressing in chamber 61, and in course of conveying, a part of kinetic transformation of armature spindle 2501 is compressed-air actuated energy, air pressure in air storing cavity 91 is greater than to the air pressure of pressing in chamber 61, air storing cavity 91 is all connected an aerosol valve 5 with gear pump 4, aerosol valve 5 has an air inlet 54, an inlet 53 and atomization outlet 5103, air storing cavity 91 is communicated with air inlet 54, and the suction inlet 41 of gear pump 4 is communicated with filter chamber 12, and the liquid outlet 42 of gear pump 4 is communicated with inlet 53.
Aerosol valve 5 comprises valve body 51, in valve body 51, be provided with a penetrating cavity, penetrating cavity comprises the first cavity 55 setting gradually, the second cavity 56 and the 3rd cavity 57, run through penetrating cavity and be provided with liquid measure metering needle 52, between the chamber wall of liquid measure metering needle 52 and the first cavity 55, be threaded, inlet 53 is communicated with the second cavity 56, between the chamber wall of liquid measure metering needle 52 and the second cavity 56, form feed liquor gap, liquid measure metering needle 52 has a taper end 5201, taper end 5201 is needle-like, and be provided with liquid flow nozzle 5102 between the chamber wall of taper end 5201 and the 3rd cavity 57, liquid flow nozzle 5102 is threaded with valve body 51, liquid flow nozzle 5102 has the liquid stream spout 5104 matching with taper end 5201, the spinning in and out of taper end 5201 can regulate itself and liquid to flow the opening degree size between spout 5104, on valve body 51, be positioned at liquid flow nozzle 5102 outsides and be provided with atomizer 5101, atomizer 5101 is threaded with valve body 51, the end of atomizer 5101 is provided with atomization outlet 5103, atomization outlet 5103 is surrounded on the periphery of liquid stream spout 5104, atomization outlet 5103 is communicated with air inlet 54 by inlet channel 58, liquid after 5104 ejections of liquid stream spout under pressure-air effect, form atomizing particle, evenly ejection.
Retainer ring 8 comprises the first semi-ring 81 and the second semi-ring 82 that are fixed together by securing member, ventilation slot 8201 is positioned on the second semi-ring 82, outlet air end 7402 is constrained between the first semi-ring 81 and the second semi-ring 82, specifically, retainer ring 8 comprises the first semi-ring 81 and the second semi-ring 82 that are fixed together by securing member, between the first semi-ring 81 and the second semi-ring 82, be provided with alignment pin, so that position ensures to some extent while again assembling after dismounting, in shell 6, be provided with a flange 62, after shell 6 and 9 fixed installations of gas storage cavity, retainer ring 8 just clamps between shell 6 and gas storage cavity 9, the first semi-ring 81 leans with flange 62, ventilation slot 8201 is positioned on the second semi-ring 82, when making, use CNC milling machine that shape and the track of ventilation slot 8201 blanks are first milled out, and then expansion groove, by the both sides gradual change of the ventilation slot milling out 8201 blanks, the final little ventilation slot 8201 in large one end, one end that forms, the outlet air end 7402 of supercharging dish 7 is constrained between the first semi-ring 81 and the second semi-ring 82, when the first semi-ring 81 and the second semi-ring 82 snap together, the common chute 8202 that forms, between the outlet air end 7402 of supercharging dish 7 and the first semi-ring 81 and the second semi-ring 82, be equipped with movable sealing contact-making surface, this movable sealing contact-making surface adopts grinding technics, the outlet air end 7402 of supercharging dish 7 can either be rotated in chute 8202, when rotation, frictional force is little.
In order to improve the cooling effect of stator winding 24 and rotor winding 25, a side near stator winding 24 on housing 2 is provided with air-cooled passage 23, the end face that housing 2 is positioned at gear pump 4 one sides is provided with some air admission holes 21, the end face that housing 2 is positioned at air pressure generator one side is provided with some ventholes 22, air-cooled passage 23 is communicated with air admission hole 21 and venthole 22, air-flow can enter housing 2 from air admission hole 21, the heat producing when taking away rotor winding 25 and rotating, enter to pressing chamber 61 from venthole 22, make on the one hand to pressing the circulation of air in chamber 61 more smooth and easy, can preheating give the air of pressing in chamber 61 on the other hand, make its expanded by heating, reduce to the pressure reduction of pressing chamber 61 with air storing cavity 91.Armature spindle 2501 is provided with one and forces the impeller 26 to wind for air intake 7401, and impeller 26 is positioned to pressing chamber 61, when armature spindle 2501 rotates, impels to pressing the air in chamber 61 to flow toward air storing cavity 91 is interior.
Air storing cavity 91 connects a relief valve 92, specifically, relief valve 92 is arranged on gas storage cavity 9, set pressure release pressure, reach this setting value, relief valve 92 is opened, by the Partial shrinkage Bas Discharged in air storing cavity 91, avoid air storing cavity 91 hypertonia and affect gas communication, thereby cause cooling effect to reduce.
In order to improve filter effect, the impurity that screen pack 13 is filtered down is discharged in time, and liquid reserve tank 1 is provided with slag-drip opening 14, and slag-drip opening 14 is communicated with liquid storage cylinder 11 and near screen pack 13, the impurity of precipitation just collects in slag-drip opening 14 positions, is convenient to cleaning.Certainly, inventor is also on the basis of this design, further improve this cleaning machine, a blowback pipeline 3 is set between air storing cavity and filter chamber 12, and an electric-control stop valve 31 is set on blowback pipeline 3, when impurity more, when obstruction screen pack 13 causes filter effect undesirable, open electric-control stop valve 31, pressure-air in air storing cavity is incorporated in filter chamber 12, make the pressure in filter chamber 12 be greater than the pressure in liquid storage cylinder 11, cause liquid reverse flow, impurity on screen pack 13 is removed, improve filter effect, reduce shutdown maintenance times, improve the operating efficiency of this cleaning machine.
When use, switch on power, armature spindle 2501 starts to rotate, driven gear pump 4 sucks liquid from the suction inlet 41 of gear pump 4, pump from liquid outlet 42, simultaneously, under the drive of armature spindle 2501, helical blade 73 will be delivered in air storing cavity 91 to the air of pressing in chamber 61, and in course of conveying, a part of kinetic transformation of armature spindle 2501 is compressed-air actuated energy, air pressure in air storing cavity 91 is greater than to the air pressure of pressing in chamber 61, liquid enters valve body 51 through inlet 53, then enter liquid flow nozzle 5102 by feed liquor gap, sprayed by liquid stream spout 5104, compressed air enters valve body 51 through air inlet 54, then enter atomizer 5101 by inlet channel 58, by atomization outlet 5103 ejections of atomizer 5101, the liquid spraying with liquid stream spout 5104 when ejection mixes, realize gas-liquid atomization, the trickle atomizing particle of final generation.In the time changing the liquid of different viscosities, regulate the opening degree of its tail end and liquid stream spout 5104 by rotating liquid measure metering needle 52, complete the fine adjustments of liquid measure, can well regulate the effect of gas-liquid atomization, highly versatile of the present invention, can meet the atomized spray of plurality of liquid, can realize the adjusting of the good jeting effect of liquid of different viscosities scope, can be applied to different fields.
The purposes that should be appreciated that these embodiment only limits the scope of the invention for the present invention being described but not being intended to.In addition; also should understand; after having read technology contents of the present invention, those skilled in the art can make various changes, amendment and/or modification to the present invention, within these all equivalent form of values fall within the protection domain that the application's appended claims limits equally.
Claims (8)
1. an aerosol cleaning machine, comprise liquid reserve tank, in described liquid reserve tank, be provided with screen pack, described liquid reserve tank is divided into liquid storage cylinder and filter chamber by described screen pack, it is characterized in that: a housing is installed on described liquid reserve tank, in described housing, be provided with stator winding, in described stator winding, be provided with rotor winding, described housing is all stretched out at the two ends of the armature spindle of described rotor winding, one end of described housing is provided with gear pump, one end of described armature spindle connects the power input shaft of described gear pump, the other end of described housing is provided with air pressure generator, described air pressure generator comprises the shell linking together with described housing, on described shell, be installed with retainer ring, the inner ring of described retainer ring is provided with annular chute, the other end of described armature spindle connects a supercharging dish, described supercharging dish comprises the inner sleeve and the overcoat that link together, between described inner sleeve and overcoat, be provided with some helical blades, described in adjacent two, between helical blade, form gas channel, described gas channel has an air intake and an outlet air end, described outlet air end is positioned at described chute, described retainer ring is provided with air storing cavity away from a side of described housing, described retainer ring is provided with to pressing chamber near a side of described housing, described air intake is communicated with described to pressing chamber, described retainer ring is provided with some ventilation slots, the initiating terminal of all described ventilation slots is all arranged in described chute, described ventilation slot extends to described retainer ring and is positioned at the end face of described air storing cavity by described chute, described outlet air end is corresponding with the position of described ventilation slot, the described gas channel sectional area sum of all described air intakes is greater than the described gas channel sectional area sum of all described outlet air ends, described air storing cavity is all connected an aerosol valve with described gear pump, described aerosol valve has an air inlet, an inlet and atomization outlet, described air storing cavity is communicated with described air inlet, and described gear pump intake is communicated with described filter chamber, and the liquid outlet of described gear pump is communicated with described inlet.
2. aerosol cleaning machine as claimed in claim 1, it is characterized in that: described aerosol valve comprises valve body, in described valve body, be provided with a penetrating cavity, described penetrating cavity comprises the first cavity setting gradually, the second cavity and the 3rd cavity, run through described penetrating cavity and be provided with liquid measure metering needle, between described liquid measure metering needle and the chamber wall of the first cavity, be threaded, described inlet is communicated with the second cavity, between described liquid measure metering needle and the chamber wall of the second cavity, form feed liquor gap, described liquid measure metering needle has a taper end, and be provided with liquid flow nozzle between the chamber wall of described taper end and described the 3rd cavity, described liquid flow nozzle has the liquid stream spout matching with described taper end, the spinning in and out of described taper end can regulate itself and described liquid to flow the opening degree size between spout, on described valve body, be positioned at described liquid flow nozzle outside and be provided with atomizer, the end of described atomizer is provided with described atomization outlet, described atomization outlet is communicated with described air inlet by inlet channel.
3. aerosol cleaning machine as claimed in claim 1 or 2, it is characterized in that: described retainer ring comprises the first semi-ring and the second semi-ring that are fixed together by securing member, described ventilation slot is positioned on described the second semi-ring, and described outlet air end is constrained between described the first semi-ring and the second semi-ring.
4. the aerosol cleaning machine as described in claim 1-3 any one, is characterized in that: between the outlet air end of described supercharging dish and described the first semi-ring and the second semi-ring, be equipped with movable sealing contact-making surface.
5. the aerosol cleaning machine as described in claim 1-4 any one, it is characterized in that: the side near described stator winding on described housing is provided with air-cooled passage, the end face that described housing is positioned at described gear pump one side is provided with some air admission holes, the end face that described housing is positioned at described air pressure generator one side is provided with some ventholes, air admission hole and venthole described in described air-cooled channel connection.
6. the aerosol cleaning machine as described in claim 1-5 any one, is characterized in that: described armature spindle is provided with one and forces the impeller to wind for described air intake, and described impeller is positioned at described to pressing chamber.
7. the aerosol cleaning machine as described in claim 1-6 any one, is characterized in that: described air storing cavity connects a relief valve.
8. the aerosol cleaning machine as described in claim 1-7 any one, is characterized in that: described liquid reserve tank is provided with slag-drip opening, and described slag-drip opening is communicated with described liquid storage cylinder and close described screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391839.2A CN104148316B (en) | 2014-08-11 | 2014-08-11 | A kind of aerosol cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391839.2A CN104148316B (en) | 2014-08-11 | 2014-08-11 | A kind of aerosol cleaning machine |
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| Publication Number | Publication Date |
|---|---|
| CN104148316A true CN104148316A (en) | 2014-11-19 |
| CN104148316B CN104148316B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410391839.2A Expired - Fee Related CN104148316B (en) | 2014-08-11 | 2014-08-11 | A kind of aerosol cleaning machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI631992B (en) * | 2016-04-20 | 2018-08-11 | 新倉工業股份有限公司 | Spray nozzle device |
| CN116116598A (en) * | 2023-04-09 | 2023-05-16 | 绍兴上虞普兴汽车零部件有限公司 | Switchable automotive interior spare paint spraying apparatus |
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| CN203584842U (en) * | 2013-11-22 | 2014-05-07 | 珠海格力电器股份有限公司 | Centrifugal compressor and centrifugal chiller |
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| US20070095938A1 (en) * | 2005-09-22 | 2007-05-03 | Galvatech 2000 | Airless spray pump system and method for spraying a binder solution with suspended particles |
| CN2907916Y (en) * | 2006-04-29 | 2007-06-06 | 童爱民 | Backpack electric sprayer |
| US20100224699A1 (en) * | 2009-03-09 | 2010-09-09 | Gaddis Benjamin A | Paint sprayer |
| CN201586593U (en) * | 2010-02-09 | 2010-09-22 | 罗邦琴 | Electric spray cleaning machine |
| CN103486047A (en) * | 2013-08-23 | 2014-01-01 | 珠海凌达压缩机有限公司 | Rotary type compressor capable of being turbocharged |
| CN103480527A (en) * | 2013-09-16 | 2014-01-01 | 宁波富斯乐机械制造有限公司 | High-pressure washer |
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Cited By (3)
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| TWI631992B (en) * | 2016-04-20 | 2018-08-11 | 新倉工業股份有限公司 | Spray nozzle device |
| CN116116598A (en) * | 2023-04-09 | 2023-05-16 | 绍兴上虞普兴汽车零部件有限公司 | Switchable automotive interior spare paint spraying apparatus |
| CN116116598B (en) * | 2023-04-09 | 2023-09-12 | 绍兴上虞普兴汽车零部件有限公司 | Switchable automotive interior spare paint spraying apparatus |
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|---|---|
| CN104148316B (en) | 2016-01-20 |
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