CN104148316B - A kind of aerosol cleaning machine - Google Patents
A kind of aerosol cleaning machine Download PDFInfo
- Publication number
- CN104148316B CN104148316B CN201410391839.2A CN201410391839A CN104148316B CN 104148316 B CN104148316 B CN 104148316B CN 201410391839 A CN201410391839 A CN 201410391839A CN 104148316 B CN104148316 B CN 104148316B
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- Prior art keywords
- air
- housing
- cavity
- ring
- cleaning machine
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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 present invention relates to a kind of aerosol cleaning machine, described aerosol cleaning machine comprises liquid reserve tank, liquid reserve tank is provided with a housing, stator winding is provided with in housing, rotor windings is provided with in stator winding, one end of housing is provided with gear pump, one end of armature spindle connects the power input shaft of gear pump, the other end of housing is provided with air pressure generator, air pressure generator comprises the shell linked together with housing, shell is installed with retainer ring, the inner ring of retainer ring is provided with the chute of annular, the other end of armature spindle connects a supercharging dish, supercharging dish comprises the inner sleeve and overcoat that link together, some helical blades are provided with between inner sleeve and overcoat, retainer ring is provided with air storing cavity away from the side of housing, aerosol cleaning machine also comprises an aerosol valve, and aerosol valve has an air inlet, an inlet and an atomisation outlet, and air storing cavity is communicated with air inlet, and the liquid outlet of gear pump is communicated with inlet.Described aerosol cleaning-machine structure is compact, good energy-conserving effect, has good versatility.
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 spray clean equipment and technology and related device field.
Background technology
Along with the progress of science and technology and the increasingly stringent of industrial requirements, the atomization of liquid uses more and more extensive in the industrial production.Such as, spray clean is carried out to the parts processed, does antirust treatment, need to extract lubricating oil with jetting machine, then by high pressure, the lubricating oil of extraction is pumped, is atomized.But, traditional mode adopts gear pump to be pumped by lubricating oil, then use nozzle throttling, then be atomized through compressed air ejection, these operations be completed, motor driven gear pump should be used, air compressor machine also will be used to realize compressed-air actuated deposit, and often need plurality of devices, not only energy consumption is high, and floor space is large, the labour of needs is many.
Again such as, in graden machine field, desinsection spraying process is carried out to vegetation, often uses 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 such as, in electronics product manufacturing industry, the surface of some electronic product needs the liquid spraying some antistatic adhesions, this Liquid inject is in order to make the mode evenly usually also adopting atomization winding-up, re-use gases at high pressure after often also liquid will being pumped to be atomized, but equally also there is plurality of devices combination could the defect of the single structure of practical function, thus cause that atomization cleaning equipment energy consumption is high, poor universality.
In addition, cause the consequence of poor universality to also have an important producing cause, it is different that is exactly the various liquid property of atomization that needs, and viscosity is different, causes atomization plant varied, of a great variety, and manufacturing cost remains high.
Therefore, for the aerosol cleaning machine of a kind of new highly versatile of exploitation, not only there is urgent researching value, also there are good economic benefit and commercial Application potentiality, this just the power place that is accomplished of the present invention and basis lean on.
Summary of the invention
In order to overcome the defect of above-mentioned pointed existing aerosol cleaning machine, the present inventor, to this has been further investigation, after having paid a large amount of creative work, thus completes the present invention.
Specifically, technical problem to be solved by this invention is: provide a kind of aerosol cleaning machine, and described aerosol cleaning machine has the plurality of advantages such as compact conformation, good energy-conserving effect, industrially has good versatility.
For solving the problems of the technologies described above, technical scheme of the present invention is: provide a kind of aerosol cleaning machine, described aerosol cleaning machine comprises liquid reserve tank, screen pack is provided with in described liquid reserve tank, described liquid reserve tank is divided into liquid storage cylinder and filter chamber by described screen pack, described liquid reserve tank is provided with a housing, stator winding is provided with in described housing, rotor windings is provided with in described stator winding, described housing is all stretched out at the two ends of the armature spindle of described rotor windings, 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 linked together with described housing, described shell is installed with retainer ring, the inner ring of described retainer ring is provided with the chute of annular, the other end of described armature spindle connects a supercharging dish, described supercharging dish comprises the inner sleeve and overcoat that link together, some helical blades are provided with between described inner sleeve and overcoat, gas channel is formed between helical blade described in adjacent two, 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 the side of described housing, described retainer ring is provided with to pressure chamber near the side of described housing, described air intake is communicated with described to pressure 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 by described chute the end face that described retainer ring is positioned at described air storing cavity, 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 an atomisation 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, a penetrating cavity is provided with in described valve body, described penetrating cavity comprises the first cavity set gradually, second cavity and the 3rd cavity, run through described penetrating cavity and be provided with liquid measure metering needle, be threaded between described liquid measure metering needle and the chamber wall of the first cavity, described inlet and the second cavity connects, feed liquor gap is formed between described liquid measure metering needle and the chamber wall of the second cavity, described liquid measure metering needle has a taper end, and be provided with flow nozzles between the chamber wall of described taper end and described 3rd cavity, described flow nozzles has the liquid stream spout matched with described taper end, the spinning in and out of described taper end can regulate the opening degree size between itself and described liquid stream spout, described valve body is positioned at described flow nozzles outside and is provided with atomizer, the end of described atomizer is provided with described atomisation outlet, described atomisation 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 second semi-ring, and described outlet air end is constrained between described first semi-ring and the second semi-ring.
In described aerosol cleaning machine of the present invention, as further improvement, the outlet air end of described supercharging dish and be equipped with movable sealing contact surface between described first semi-ring and the second semi-ring.
In described aerosol cleaning machine of the present invention, improve as one, 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 side is provided with some air admission holes, the end face that described housing is positioned at described air pressure generator 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 to be forced to the impeller of wind for described air intake, and described impeller is positioned at described to pressure 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.
After have employed technique scheme, aerosol cleaning machine of the present invention achieves multiple beneficial effect, such as:
(1) because armature spindle one end connects gear pump, the other end connects supercharging dish, while liquid exports, produce enough air pressure, compared with arranging separately with traditional compressed air source, enormously simplify structure, and the electrical power that armature spindle utilizes not is traditional power of motor and air compressor machine power sum, be far smaller than sum of the two, thus greatly reduce energy consumption; This integrated design, the application of aerosol cleaning machine and range of application are widened 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 devises valve body, inlet, air inlet, liquid measure metering needle, flow nozzles and atomizer, described flow nozzles has the liquid stream spout matched with described taper end, thus liquid enters valve body through inlet and compressed air through air inlet simultaneously, specifically, liquid enters valve body through inlet, then flow nozzles is entered by feed liquor gap, sprayed by liquid stream spout, the opening degree of its tail end and liquid stream spout is regulated by rotating liquid measure metering needle, carry out the fine adjustments of liquid measure, the effect that gas-liquid is atomized can well be regulated, compressed air enters valve body through air inlet, then atomizer is entered by inlet channel, sprayed by the spout of atomizer, mix with the liquid that liquid stream spout sprays while ejection, realize gas-liquid atomization, the atomizing particle that final generation is trickle, the present invention according to the change of liquid viscosity, can 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, thus 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 produced when rotor windings rotates, enter to pressure chamber from venthole, make to the air circulation in pressure chamber more smooth and easy on the one hand, preheating can give the air of pressing in chamber on the other hand, make its expanded by heating, reduce the pressure reduction to pressure chamber and air storing cavity.
(5) gear pump and air pressure generator, aerosol valve are all arranged on the outside of liquid reserve tank, not only increase 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, overcomes the number of drawbacks that in prior art, existing apparatus exists, thus industrially has a good application prospect and industrialization potential.
Accompanying drawing explanation
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 following concrete meaning, element and/or parts respectively.
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 windings, 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, flow nozzles, 5103, atomisation outlet, 5104, liquid stream spout, 52, liquid measure metering needle, 5201, taper end, 53, inlet, 54, air inlet, 55, first cavity, 56, second cavity, 57, 3rd cavity, 58, inlet channel, 6, shell, 61, give pressure 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, first semi-ring, 82, 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 any type of any restriction is formed to real protection scope of the present invention, more non-protection scope of the present invention is confined to this.
As Fig. 1, Fig. 2, Fig. 3 and Fig. 4 jointly shown in, a kind of aerosol cleaning machine provided by the present invention, described aerosol cleaning machine mainly comprises liquid reserve tank 1, screen pack 13 is provided with in liquid reserve tank 1, liquid reserve tank 1 is divided into liquid storage cylinder 11 and filter chamber 12 by screen pack 13, the liquid be atomized is loaded with in liquid storage cylinder 11, liquid reserve tank 1 is provided with a housing 2, stator winding 24 is provided with in housing 2, rotor windings 25 is provided with in stator winding 24, housing 2 is all stretched out at the two ends of the armature spindle 2501 of rotor windings 25, one end of housing 2 is provided with gear pump 4, one end of armature spindle 2501 connects the power input shaft of gear pump 4, the other end of housing 2 is provided with air pressure generator, air pressure generator comprises the shell 6 linked together with housing 2, shell 6 is installed with retainer ring 8, the inner ring of retainer ring 8 is provided with the chute 8202 of annular, the other end of armature spindle 2501 connects a supercharging dish 7, supercharging dish 7 comprises the inner sleeve 71 and overcoat 72 that link together, some helical blades 73 are provided with between inner sleeve 71 and overcoat 72, gas channel 74 is formed between adjacent two helical blades 73, 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 the side of housing 2, retainer ring 8 is provided with to pressure chamber 61 near the side of housing 2, air intake 7401 is communicated with to pressure 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 by chute 8202 end face that retainer ring 8 is positioned at air storing cavity 91, outlet air end 7402 is corresponding with the position of ventilation slot 8201, the gas channel 74 sectional area sum of all air intakes 7401 is greater than the gas channel 74 sectional area sum of all outlet air ends 7402, the center of the inner sleeve 71 of air intake 7401 side is provided with a power transmission shaft 76, power transmission shaft 76 one end connects armature spindle 2501, the other end of power transmission shaft 76 connects a baffle plate 75, baffle plate 75 be fixedly mounted on inner sleeve 71 inner ring and near air intake 7401, for the inner ring of shutoff inner sleeve 71, prevent 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, the air given in pressure chamber 61 is delivered in air storing cavity 91 by helical blade 73, and in course of conveying, a part of kinetic transformation of armature spindle 2501 is compressed-air actuated energy, the air pressure in air storing cavity 91 is made to be greater than to the air pressure in pressure chamber 61, air storing cavity 91 and gear pump 4 are all connected an aerosol valve 5, aerosol valve 5 has air inlet 54, inlet 53 and an atomisation 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, a penetrating cavity is provided with in valve body 51, penetrating cavity comprises the first cavity 55 set gradually, second cavity 56 and the 3rd cavity 57, run through penetrating cavity and be provided with liquid measure metering needle 52, be threaded between liquid measure metering needle 52 with the chamber wall of the first cavity 55, inlet 53 is communicated with the second cavity 56, feed liquor gap is formed between liquid measure metering needle 52 and the chamber wall of the second cavity 56, liquid measure metering needle 52 has a taper end 5201, taper end 5201 is in needle-like, and be provided with flow nozzles 5102 between the chamber wall of taper end 5201 and the 3rd cavity 57, flow nozzles 5102 is threaded with valve body 51, flow nozzles 5102 has the liquid stream spout 5104 matched with taper end 5201, the spinning in and out of taper end 5201 can regulate the opening degree size between itself and liquid stream spout 5104, valve body 51 is positioned at flow nozzles 5102 outside and is provided with atomizer 5101, atomizer 5101 is threaded with valve body 51, the end of atomizer 5101 is provided with atomisation outlet 5103, atomisation outlet 5103 is surrounded on the periphery of liquid stream spout 5104, atomisation outlet 5103 is communicated with air inlet 54 by inlet channel 58, liquid through liquid stream spout 5104 ejection after under pressure-air effect, form atomizing particle, even ejection.
Retainer ring 8 comprises the first semi-ring 81 and the second semi-ring 82 be 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 be fixed together by securing member, alignment pin is provided with between the first semi-ring 81 and the second semi-ring 82, so that position ensures to some extent when again assembling after dismounting, a flange 62 is provided with in shell 6, after shell 6 and gas storage cavity 9 fixedly mount, retainer ring 8 just clamps between shell 6 and gas storage cavity 9, first semi-ring 81 leans with flange 62, ventilation slot 8201 is positioned on the second semi-ring 82, during making, CNC milling machine is used the shape of ventilation slot 8201 blank and track first to be milled out, and then expand groove, by the both sides gradual change of ventilation slot 8201 blank milled out, the ventilation slot 8201 that large one end, final formation one end is little, the outlet air end 7402 of supercharging dish 7 is constrained between the first semi-ring 81 and the second semi-ring 82, when first semi-ring 81 and the second semi-ring 82 snap together, common formation chute 8202, the outlet air end 7402 of supercharging dish 7 and be equipped with movable sealing contact surface between the first semi-ring 81 and the second semi-ring 82, this movable sealing contact surface adopts grinding technics, the outlet air end 7402 of supercharging dish 7 can either be rotated in chute 8202, during rotation, frictional force is little.
In order to improve the cooling effect of stator winding 24 and rotor windings 25, 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 side is provided with some air admission holes 21, the end face that housing 2 is positioned at air pressure generator 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, take away the heat produced when rotor windings 25 rotates, enter to pressure chamber 61 from venthole 22, make to the air circulation in pressure chamber 61 more smooth and easy on the one hand, preheating can give the air of pressing in chamber 61 on the other hand, make its expanded by heating, reduce to the pressure reduction of pressure chamber 61 with air storing cavity 91.Armature spindle 2501 is provided with one to be forced to the impeller 26 of wind for air intake 7401, and impeller 26 is positioned to pressure chamber 61, while armature spindle 2501 rotates, impels to the air in pressure chamber 61 toward flowing in air storing cavity 91.
Air storing cavity 91 connects a relief valve 92, specifically, relief valve 92 is arranged on gas storage cavity 9, setting vent pressure, reach this setting value, relief valve 92 is opened, and is discharged by the Partial shrinkage air in air storing cavity 91, avoid air storing cavity 91 hypertonia and affect gas circulation, thus causing 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 position, 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 is more, when blocking 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, the pressure in filter chamber 12 is made to be greater than pressure in liquid storage cylinder 11, cause liquid reverse flow, impurity on screen pack 13 is removed, improve filter effect, decrease maintenance shut-downs number of times, improve the operating efficiency of this cleaning machine.
During use, switch on power, armature spindle 2501 starts to rotate, the suction inlet 41 of liquid from gear pump 4 sucks by driven gear pump 4, pump from liquid outlet 42, simultaneously, under the drive of armature spindle 2501, the air given in pressure chamber 61 is delivered in air storing cavity 91 by helical blade 73, and in course of conveying, a part of kinetic transformation of armature spindle 2501 is compressed-air actuated energy, the air pressure in air storing cavity 91 is made to be greater than to the air pressure in pressure chamber 61, liquid enters valve body 51 through inlet 53, then flow nozzles 5102 is entered by feed liquor gap, sprayed by liquid stream spout 5104, compressed air enters valve body 51 through air inlet 54, then atomizer 5101 is entered by inlet channel 58, sprayed by the atomisation outlet 5103 of atomizer 5101, mix with the liquid that liquid stream spout 5104 sprays while ejection, realize gas-liquid atomization, the atomizing particle that final generation is trickle.When changing the liquid of different viscosities, the opening degree of its tail end and liquid stream spout 5104 is regulated by rotating liquid measure metering needle 52, carry out the fine adjustments of liquid measure, the effect that gas-liquid is atomized can well be regulated, highly versatile of the present invention, the atomized spray of plurality of liquid can be met, the adjustment of the good jeting effect of liquid of different viscosities scope can be realized, different fields can be applied to.
Should be appreciated that the purposes of these embodiments is only not intended to for illustration of the present invention limit the scope of the invention.In addition; also should understand; after having read technology contents of the present invention, those skilled in the art can make various change, amendment and/or modification to the present invention, and 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, screen pack is provided with in described liquid reserve tank, described liquid reserve tank is divided into liquid storage cylinder and filter chamber by described screen pack, it is characterized in that: described liquid reserve tank is provided with a housing, stator winding is provided with in described housing, rotor windings is provided with in described stator winding, described housing is all stretched out at the two ends of the armature spindle of described rotor windings, 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 linked together with described housing, described shell is installed with retainer ring, the inner ring of described retainer ring is provided with the chute of annular, the other end of described armature spindle connects a supercharging dish, described supercharging dish comprises the inner sleeve and overcoat that link together, some helical blades are provided with between described inner sleeve and overcoat, gas channel is formed between helical blade described in adjacent two, 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 the side of described housing, described retainer ring is provided with to pressure chamber near the side of described housing, described air intake is communicated with described to pressure 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 by described chute the end face that described retainer ring is positioned at described air storing cavity, 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 an atomisation 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, a penetrating cavity is provided with in described valve body, described penetrating cavity comprises the first cavity set gradually, second cavity and the 3rd cavity, run through described penetrating cavity and be provided with liquid measure metering needle, be threaded between described liquid measure metering needle and the chamber wall of the first cavity, described inlet and the second cavity connects, feed liquor gap is formed between described liquid measure metering needle and the chamber wall of the second cavity, described liquid measure metering needle has a taper end, and be provided with flow nozzles between the chamber wall of described taper end and described 3rd cavity, described flow nozzles has the liquid stream spout matched with described taper end, the spinning in and out of described taper end can regulate the opening degree size between itself and described liquid stream spout, described valve body is positioned at described flow nozzles outside and is provided with atomizer, the end of described atomizer is provided with described atomisation outlet, described atomisation outlet is communicated with described air inlet by inlet channel.
3. aerosol cleaning machine as claimed in claim 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 second semi-ring, and described outlet air end is constrained between described first semi-ring and the second semi-ring.
4. aerosol cleaning machine as claimed in claim 3, is characterized in that: the outlet air end of described supercharging dish and be equipped with movable sealing contact surface between described first semi-ring and the second semi-ring.
5. the aerosol cleaning machine as described in any one of claim 1-4, 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 side is provided with some air admission holes, the end face that described housing is positioned at described air pressure generator 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 any one of claim 1-4, is characterized in that: described armature spindle is provided with one to be forced to the impeller of wind for described air intake, and described impeller is positioned at described to pressure chamber.
7. the aerosol cleaning machine as described in any one of claim 1-4, is characterized in that: described air storing cavity connects a relief valve.
8. the aerosol cleaning machine as described in any one of claim 1-4, 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 |
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| 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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| CN104148316A CN104148316A (en) | 2014-11-19 |
| CN104148316B true CN104148316B (en) | 2016-01-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5946597B1 (en) * | 2016-04-20 | 2016-07-06 | 新倉工業株式会社 | Spray nozzle device |
| 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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| 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 |
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2520691C (en) * | 2005-09-22 | 2012-05-01 | Galvatech 2000 | Airless spray pump system and method for spraying a binder solution with suspended particles |
| US8651397B2 (en) * | 2009-03-09 | 2014-02-18 | Techtronic Power Tools Technology Limited | Paint sprayer |
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- 2014-08-11 CN CN201410391839.2A patent/CN104148316B/en not_active Expired - Fee Related
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| CN87203198U (en) * | 1987-04-27 | 1988-02-03 | 王念赤 | Cleaning machine |
| CN2541275Y (en) * | 2002-02-21 | 2003-03-26 | 刘同鑫 | Movable atomizing vehicle cleaner |
| CN2737623Y (en) * | 2004-11-08 | 2005-11-02 | 程子杰 | Water-saving multifunction high pressure aerial fog cleaning machine |
| CN2907916Y (en) * | 2006-04-29 | 2007-06-06 | 童爱民 | Backpack electric 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148316A (en) | 2014-11-19 |
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