CN102601001A - Airless spraying device and airless spraying method - Google Patents
Airless spraying device and airless spraying method Download PDFInfo
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- CN102601001A CN102601001A CN2012100768746A CN201210076874A CN102601001A CN 102601001 A CN102601001 A CN 102601001A CN 2012100768746 A CN2012100768746 A CN 2012100768746A CN 201210076874 A CN201210076874 A CN 201210076874A CN 102601001 A CN102601001 A CN 102601001A
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- elasticity
- brush roll
- materials
- shell
- spray unit
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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
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to 3D-surfaces
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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
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
- B05B3/105—Fan or ventilator arrangements therefor
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention provides an airless spraying device and an airless spraying method. The airless spraying device comprises a brush roll and a stopper, an elastic takeout part is arranged on the outer surface of the brush roll, and the stopper is positioned on the outer side of the brush roll and extends into an elastic area formed by the elastic takeout part. By the aid of the elastic takeout part arranged on the brush roll, coatings can be sprayed on the surface of the elastic takeout part, and the elastic takeout part is stopped by the stopper to deform and bend during rotation of the brush roll, and returns under the action of the elastic force of the elastic takeout part after the elastic takeout part is separated from the stopper. As the coatings are ejected from the surface of the elastic takeout part, the requirement on flowability of the coatings is low, and the application range of the airless spraying device is effectively widened.
Description
Technical field:
The present invention relates to mechanical device, relate in particular to a kind of airless spray unit and method.
Background technology:
Use very extensively in the application techniques field of airless spraying each industrial department in the world today.And the product of many industrial departments or necessary a kind of application techniques of world level and coating equipment that the engineering application will reach have been become.Airless spraying equipment of the prior art is to utilize the pneumatic, electronic of special shape or other power-actuated hydraulic pump; Make coating form high pressure; The instantaneous ejection of no gas jets through special shape and structure; Thereby it is superfine fan-shaped vaporific that the coating that is in high pressure conditions spray to be formed, and sprays to surface of the work at a high speed and form coating.Because its coating atomization mechanism is that the instantaneous reaction-injection moulding of dependence coating self hydraulic pressure is vaporific, the coating of spray pattern contains the less compressed air, thereby is referred to as airless spraying in the world, is called for short airless spraying.But; Airless spraying specification requirement coating of the prior art possesses good mobility; Usually need in coating, increase additive so that coating is carried out dilution process; Can't adopt airless spraying equipment of the prior art to spray for coating, cause airless spraying equipment range of application of the prior art narrower than thickness.
Summary of the invention:
Technical problem to be solved by this invention is: a kind of airless spray unit and method are provided, solve the narrower problem of airless spraying equipment range of application of the prior art, realize the range of application of widening airless spray unit.
The present invention provides a kind of airless spray unit, comprising: brush roll and block, and the outer surface of said brush roll is provided with elasticity and gets materials and parts, and said block is positioned at the outside of said brush roll, and said block extend into said elasticity and gets in the formed Hookean region of materials and parts.
Airless spray unit provided by the invention is got materials and parts through elasticity is set on brush roll, can paint be sprinkled upon elasticity and get on the surface of materials and parts; In the brush roll rotary course, elasticity is got materials and parts and stopped and bending by block, after elasticity is got materials and parts and is separated from block; Elasticity is got materials and parts and under the effect of self elastic force, is resetted; Because coating ejects from the surface that elasticity is got materials and parts, mobile less demanding to coating, the range of application of effectively widening airless spray unit.In addition, in the airless spray unit running, elasticity is got materials and parts lip-deep coating is ejected, and need not to adopt mode such as compressed-air actuated to make coating form high pressure, realizes the real airless spraying of coating, has effectively reduced the cost of airless spraying.And, get materials and parts through the elasticity on the brush roll and can avoid occurring effectively improving the spraying effect and the quality of airless spray unit uniformly with the coating ejection because of the uneven phenomenon of spraying does not steadily appear in coating pressure.
Aforesaid airless spray unit also comprises shell; Said brush roll is arranged in said shell, and said shell offers spray material port, and said block is installed on the said shell and near said spray material port.
Aforesaid airless spray unit, said shell also offers charging aperture, and said airless spray unit also comprises pump, and said pump is connected with said charging aperture through pipeline; Perhaps, said shell also offers charging aperture, and said airless spray unit also comprises paint can, and said paint can is positioned at the top of said charging aperture, and said paint can is connected with said charging aperture through pipeline.
Aforesaid airless spray unit, the inwall of said shell is provided with at least one baffle plate, and said baffle plate is positioned at the outside of said brush roll, and said baffle plate extend into said elasticity and gets in the formed Hookean region of materials and parts.
Aforesaid airless spray unit also offers air inlet on the said shell.
Aforesaid airless spray unit also is provided with handle on the said shell; Perhaps, said airless spray unit also comprises mechanical arm, and said shell is fixed on the said mechanical arm.
Said shell is circular, and the spray material port on the shell is provided with a plurality of, and a plurality of spray material ports are arranged on the outer circumference surface of shell.
Corresponding each spray material port is provided with a plurality of blocks, and a plurality of blocks are provided with at interval, wherein, gets the degree of depth of materials and parts near the block insertion elasticity of spray material port and inserts the degree of depth that elasticity are got materials and parts greater than other blocks.
Aforesaid airless spray unit, said block extend into said elasticity, and to get the distance of the formed Hookean region of materials and parts be 0.5 millimeter-4 millimeters.
Aforesaid airless spray unit also comprises CD-ROM drive motor, and said CD-ROM drive motor and said brush roll are in transmission connection.
It is elasticity hair or flexure strip that aforesaid airless spray unit, said elasticity are got materials and parts.
The present invention provides a kind of airless spraying method, adopts aforesaid airless spray unit; Concrete steps comprise: drive the brush roll rotation; Brush roll is in rotary course, and the elasticity on brush roll is got the materials and parts top-pour and spilt coating; Elasticity is got materials and parts and is received block to stop first flexural deformation, and in breaking away from the block reseting procedure, coating is ejected.
Airless spraying method provided by the invention is got materials and parts through elasticity is set on brush roll, can paint be sprinkled upon elasticity and get on the surface of materials and parts; In the brush roll rotary course, elasticity is got materials and parts and stopped and bending by block, after elasticity is got materials and parts and is separated from block; Elasticity is got materials and parts and under the effect of self elastic force, is resetted; Because coating ejects from the surface that elasticity is got materials and parts, mobile less demanding to coating, the range of application of effectively widening airless spray unit.In addition, in the airless spray unit running, elasticity is got materials and parts lip-deep coating is ejected, and need not to adopt mode such as compressed-air actuated to make coating form high pressure, realizes the real airless spraying of coating, has effectively reduced the cost of airless spraying.And, get materials and parts through the elasticity on the brush roll and can avoid occurring effectively improving the spraying effect and the quality of airless spray unit uniformly with the coating ejection because of the uneven phenomenon of spraying does not steadily appear in coating pressure.
Description of drawings:
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply; Obviously, the accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation one of airless spray unit embodiment of the present invention;
Fig. 2 is the local enlarged diagram of a-quadrant among Fig. 1;
Fig. 3 is the structural representation two of airless spray unit embodiment of the present invention;
Fig. 4 be among Fig. 3 B to partial sectional view;
Fig. 5 is the structural representation three of airless spray unit embodiment of the present invention;
Fig. 6 be among Fig. 5 C to partial sectional view.
The specific embodiment:
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer; To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, intactly description; Obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Fig. 1 is the structural representation one of airless spray unit embodiment of the present invention; Fig. 2 is the local enlarged diagram of a-quadrant among Fig. 1.Like Fig. 1-shown in Figure 2; The present embodiment airless spray unit; Comprise: brush roll 1 and block 2, brush roll 1 outer surface is provided with elasticity and gets materials and parts 11, and block 2 is positioned at the outside of brush roll 1; Block 2 extend into elasticity and gets in the materials and parts 11 formed Hookean regions, the elasticity that is close to block 2 is got between materials and parts 11 and the block 2 form the overlapping region.Wherein, block 2 can partly extend in the Hookean region, also can all extend in the Hookean region.
Particularly, the flexible materials and parts 11 of getting of brush roll 1 upper edge circumferential direction distributed and arranged in the present embodiment airless spray unit, elasticity is got materials and parts 11 and is used to carry coating.Wherein, the brush roll 1 in the present embodiment can be column structure, can be the conveyor structure that is formed by belt and roller.With brush roll 1 is that column structure is an example, and brush roll 1 along the circumferential direction is provided with elasticity and gets materials and parts 11, and when brush roll 1 receives driven in rotation, elasticity is got materials and parts 11 will follow brush roll 1 rotation.When elasticity is got materials and parts 11 near block 2; Because elasticity is got between materials and parts 11 and the block 2 and formed the overlapping region, elasticity is got materials and parts 11 and is continued to follow brush roll 1 rotation, and the elasticity that speckles with coating is got materials and parts 11 bending under block 2 effects; Brush roll 1 continues in the rotary course; Elasticity is got materials and parts 11 and is left block 2, utilizes elasticity to get the elasticity of materials and parts 11 and the centrifugal force of brush roll 1 rotation, and coating is ejected; Act on uniformly by on the spraying face owing to the continuous rotation of brush roll forms vaporific coating, realize the function of airless spraying.The present embodiment airless spray unit is got materials and parts 11 through elasticity reseting elasticity is got materials and parts 11 with coating from elasticity and is thrown away; Make the present embodiment airless spray unit can use mobile relatively poor coating, thus the range of application of having widened the present embodiment airless spray unit.Wherein, Elasticity in the present embodiment is got materials and parts 11 can be elasticity hair or flexure strip, and getting materials and parts 11 with elasticity is that the elasticity hair is an example, and the elasticity hair can adopt metallic fiber, natural fiber or synthetic fibers to process; Different according to quantity for spray with coating variety; Fibre diameter on the brush roll 1 can be between 0.1 millimeter-1 millimeter, and fibre length can be between 2 millimeters-30 millimeters, gets materials and parts 11 in order to ensure elasticity and in reseting procedure, has enough elastic force coating is ejected; Block 2 extend into distance that elasticity gets materials and parts 11 formed Hookean regions for being 0.5 millimeter-4 millimeters.In addition; The present embodiment airless spray unit in use, can be artificial on brush roll 1 spray paint, also the coating pan that is contained with coating can be set below brush roll 1; The elasticity that is arranged in brush roll 1 bottom is got materials and parts 11 and is immersed in coating pan; Perhaps, can adopt feeder apparatus on brush roll 1, to build coating, the present embodiment airless spray unit does not limit the feed mode.
Further, the brush roll 1 in the present embodiment can have and drives its rotation manually, also can be by its rotation of motor-driven.In order to realize that brush roll 1 can rotate stably, the present embodiment airless spray unit can also comprise CD-ROM drive motor 4, and CD-ROM drive motor 4 is in transmission connection with brush roll 1.Concrete, the present embodiment airless spray unit drives brush roll 1 rotation through CD-ROM drive motor 4, and wherein, the rotating shaft of the CD-ROM drive motor 4 in the present embodiment can directly be connected with the axle of brush roll 1, can be connected with the axle of brush roll 1 through transmission device.
Further, the elasticity on brush roll 1 is for ease got materials and parts 11 and is supplied with coating, and the brush roll avoiding rotating 1 sends coating forth outside, and the present embodiment airless spray unit can also comprise shell 3; Brush roll 1 is arranged in shell 3, and shell 3 offers spray material port 31, and block 2 is installed on the shell 3 and near spray material port 31.Concrete; The outer setting of the brush roll 1 of present embodiment airless spray unit has shell 3; Shell 3 is provided with spray material port 31, and the coating on the brush roll 1 in can guaranteeing to rotate through shell 3 can only be through spray material port 31 ejection, thereby the brush roll of avoiding rotating 1 is sent coating forth outside;
As another kind of alternative, spray material port 31 of the present invention also can be provided with a plurality of, and a plurality of spray material ports 31 are located on the outer circumference surface of shell 3; Corresponding each spray material port 31 is provided with three blocks 2, and wherein first block block of spray material port 31 (promptly near) is got materials and parts 11 effects with elasticity; Coating is thrown away; Second block and the 3rd block are far away apart from spray material port 31, and the effect of second block and the 3rd block is elasticity to be got coating too much on the materials and parts 11 scrape, and makes coating spray more evenly; Best effect is that second block and the 3rd block insert elasticity and get the degree of depth that the degree of depth of materials and parts 11 is got materials and parts 11 less than first block insertion elasticity.
Wherein, Shell 3 can play the effect that puts coating; The coating that flows down from brush roll 1 can be saved bit by bit in the bottom of shell 3; And second coating that scrapes of block and the 3rd block, thereby make the elasticity that is positioned at brush roll 1 bottom get the coating that materials and parts 11 can glue the bottom of getting shell 3, effectively save the consumption of coating.In addition, the inwall of the shell 3 in the present embodiment can be circle or arcuate structure, thus the more effective brush roll 1 that wraps.
The present embodiment airless spray unit is got materials and parts through elasticity is set on brush roll, can paint be sprinkled upon elasticity and get on the surface of materials and parts; In the brush roll rotary course, elasticity is got materials and parts and stopped and bending by block, after elasticity is got materials and parts and is separated from block; Elasticity is got materials and parts and under the effect of self elastic force, is resetted; Because coating ejects from the surface that elasticity is got materials and parts, mobile less demanding to coating, the range of application of effectively widening airless spray unit.In addition, in the airless spray unit running, elasticity is got materials and parts lip-deep coating is ejected, and need not to adopt mode such as compressed-air actuated to make coating form high pressure, realizes the real airless spraying of coating, has effectively reduced the cost of airless spraying.And, get materials and parts through the elasticity on the brush roll and can avoid occurring effectively improving the spraying effect and the quality of airless spray unit uniformly with the coating ejection because of the uneven phenomenon of spraying does not steadily appear in coating pressure.The present embodiment airless spray unit can spray underflow and need not use solvent and liquid diluting; Need not high pressure air; Can spray contain particulate coating material and fibre-bearing coating or directly spraying contain particle and fibre-bearing underflow, improved spray efficiency, improved the coating surface quality; Coating is smooth, brilliance, densification, no brush mark roller marks and particle, prolongs coating service life.The present embodiment airless spray unit can make coating particles go deep into the space; Also can well realize spraying to turning, space and rough difficult brush position, coating forms mechanical snap, strengthens paint adhesion; Prolong coating service life, thereby save coating, save diluent and reduce environmental pollution.
Based on technique scheme, optional, to get materials and parts 11 for the elasticity on brush roll 1 quickly and easily and supply with coating, the shell 3 in the present embodiment can also offer charging aperture 32.Concrete, through charging aperture 32 is set, can supply with coating through the brush roll 1 of charging aperture 32 in shell 3 easily on shell 3.Wherein, the mode of supplying with coating to brush roll 1 through charging aperture 32 can adopt artificial filling coating, can adopt feeder apparatus filling coating, in order to control the switch of charging aperture 32, can be connected with valve 321 on the charging aperture 32.
Further, as shown in Figure 1, the present embodiment airless spray unit can also comprise pump 5, and pump 5 is connected with charging aperture 32 through pipeline 50.Concrete, the present embodiment airless spray unit is injected into coating in the shell 3 through pipeline 50 through pump 5, and coating flows on the brush roll 1 through charging aperture 32, thereby realizes on brush roll 1, supplying with coating fast; Wherein, can pump 5 and charging aperture 32 between pipeline 50 be provided with filter 51, the impurity that filters in the coating through filter 51.Same, as shown in Figure 5, the present embodiment airless spray unit can also comprise paint can 8, and paint can 8 is positioned at the top of charging aperture 32, and paint can 8 is connected with charging aperture 32 through pipeline 505.Concrete, through paint can 8 being arranged on the top of charging aperture 32, the coating in the paint can 8 flow under the effect of gravity in the shell 3, and coating flows on the brush roll 1 through charging aperture 32, thereby realizes on brush roll 1, supplying with coating fast; Wherein, can paint can 8 and charging aperture 32 between pipeline 50 be provided with filter 51, the impurity that filters in the coating through filter 51.
Further again; For the elasticity that makes coating be applied to brush roll 1 is more uniformly got on the materials and parts 11; Can be provided with at least one baffle plate 33 on the inwall of the shell 3 in the present embodiment; Baffle plate 33 is positioned at a side of brush roll 1, and the elasticity of next-door neighbour's baffle plate 33 is got between materials and parts 11 and the baffle plate 33 and formed the overlapping region.Concrete; Through on the inwall of shell 3, baffle plate 33 being set; Can make the uniform more axis direction along brush roll 1 of coating be distributed in elasticity through baffle plate 33 gets on the materials and parts 11; Avoid getting the too much coating of adhesion on the materials and parts 11 and getting the less coating of adhesion on the materials and parts 11 away from the elasticity of charging aperture 32 near the elasticity of charging aperture 32, spraying effect that can more effective raising coating makes present embodiment airless spray unit ejection coating more uniformly.In addition; For the elasticity that makes coating be applied to brush roll 1 is more uniformly got on the materials and parts 11; Also can sieve aperture be set in the exit of charging aperture 32, sieve aperture is arranged along the axis direction of brush roll 1, thereby the coating that from charging aperture 32, flows out is distributed on the brush roll 1 uniformly.
Further, better for the atomizing effect of the coating that makes ejection, can also offer air inlet 34 on the shell of present embodiment airless spray unit.Concrete; Compressed air can enter into shell 3 through air inlet 34; Get materials and parts 11 when elasticity and be separated from block 2 when coating is ejected, compressed air is let the coating branch go with more effective, thereby makes the atomizing effect of coating of present embodiment airless spray unit ejection better.
Wherein, The present embodiment airless spray unit can adopt fixed form or move mode according to its instructions for use; According to the dimensional requirement that is sprayed object, the present embodiment airless spray unit can use separately, or a plurality of series connection is used; Or perhaps a plurality of series connection and a plurality of parallel connection combination use are used in a plurality of parallel connections.And the coating that enters into shell 3 can be single coating of planting, and perhaps multiple coating mixes use.
As shown in Figure 1, the present embodiment airless spray unit can adopt fixed form, and brush roll 1 is arranged in the shell 3, and shell 1 is fixed.
Like Fig. 3 and shown in Figure 4; The present embodiment airless spray unit can move mode; Also be provided with handle 35 on the shell 3, on the axle of brush roll 1 rotary handle 40 be set, the user can hand handle 35 and move the present embodiment airless spray unit; And can drive brush roll 1 rotation through driven in rotation handle 40, make elasticity get materials and parts 11 and cooperate the realization sprayed coating with block 2.Wherein, also CD-ROM drive motor can be set on the shell 3, CD-ROM drive motor drives brush roll 1 and rotates automatically.
Like Fig. 5 and shown in Figure 6, the present embodiment airless spray unit can move mode, and the present embodiment airless spray unit can also comprise mechanical arm 6, and shell 3 is fixed on the mechanical arm 6.The brush roll 1 that can drive in the shell 3 through mechanical arm 6 moves, and CD-ROM drive motor 4 is fixed on and drives brush roll 1 rotation on the shell 3.
In addition, the block 2 in the present embodiment or the length of baffle plate 33 can be identical with the axial length of brush roll 1, also can block 2 or the length of baffle plate 33 less than identical with the axial length of brush roll 1.And, when the length of block 2 or baffle plate 33 less than with the axial length of brush roll 1 time, block 2 or baffle plate 33 can be spaced apart along the axis direction of brush roll 1.
The present invention also provides a kind of airless spraying method, the airless spray unit among the airless spray unit embodiment of the present invention, and its concrete structure can repeat no more at this referring to the record of airless spray unit embodiment of the present invention and accompanying drawing 1-Fig. 6; Airless spraying side's concrete steps comprise: drive the brush roll rotation; Brush roll is in rotary course, and the elasticity on brush roll is got the materials and parts top-pour and spilt coating; Elasticity is got materials and parts and is received block to stop first flexural deformation, and in breaking away from the block reseting procedure, coating is ejected.
Present embodiment airless spraying method is got materials and parts through elasticity is set on brush roll, can paint be sprinkled upon elasticity and get on the surface of materials and parts; In the brush roll rotary course, elasticity is got materials and parts and stopped and bending by block, after elasticity is got materials and parts and is separated from block; Elasticity is got materials and parts and under the effect of self elastic force, is resetted; Because coating ejects from the surface that elasticity is got materials and parts, mobile less demanding to coating, the range of application of effectively widening airless spray unit.In addition, in the airless spray unit running, elasticity is got materials and parts lip-deep coating is ejected, and need not to adopt mode such as compressed-air actuated to make coating form high pressure, realizes the real airless spraying of coating, has effectively reduced the cost of airless spraying.And, get materials and parts through the elasticity on the brush roll and can avoid occurring effectively improving the spraying effect and the quality of airless spray unit uniformly with the coating ejection because of the uneven phenomenon of spraying does not steadily appear in coating pressure.
What should explain at last is: above embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although with reference to previous embodiment the present invention has been carried out detailed explanation, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these are revised or replacement, do not make the spirit and the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (12)
1. an airless spray unit is characterized in that, comprising: brush roll and block, and the outer surface of said brush roll is provided with elasticity and gets materials and parts, and said block is positioned at the outside of said brush roll, and said block extend into said elasticity and gets in the formed Hookean region of materials and parts.
2. airless spray unit according to claim 1 is characterized in that, also comprises shell; Said brush roll is arranged in said shell, and said shell offers spray material port, and said block is installed on the said shell and near said spray material port.
3. airless spray unit according to claim 2 is characterized in that said shell also offers charging aperture, and said airless spray unit also comprises pump, and said pump is connected with said charging aperture through pipeline; Perhaps, said shell also offers charging aperture, and said airless spray unit also comprises paint can, and said paint can is positioned at the top of said charging aperture, and said paint can is connected with said charging aperture through pipeline.
4. airless spray unit according to claim 2 is characterized in that the inwall of said shell is provided with at least one baffle plate, and said baffle plate is positioned at the outside of said brush roll, and said baffle plate extend into said elasticity and gets in the formed Hookean region of materials and parts.
5. airless spray unit according to claim 2 is characterized in that, also offers air inlet on the said shell.
6. airless spray unit according to claim 2 is characterized in that, also is provided with handle on the said shell; Perhaps, said airless spray unit also comprises mechanical arm, and said shell is fixed on the said mechanical arm.
7. airless spray unit according to claim 2 is characterized in that, said shell is circular, and the spray material port on the shell is provided with a plurality of, and a plurality of spray material ports are arranged on the outer circumference surface of shell.
8. airless spray unit according to claim 7 is characterized in that, corresponding each spray material port; Be provided with a plurality of blocks; A plurality of blocks are provided with at interval, wherein, get the degree of depth of materials and parts near the block insertion elasticity of spray material port and insert the degree of depth that elasticity are got materials and parts greater than other blocks.
9. airless spray unit according to claim 1 is characterized in that, said block extend into said elasticity, and to get the distance of the formed Hookean region of materials and parts be 0.5 millimeter-4 millimeters.
10. airless spray unit according to claim 1 is characterized in that, also comprises CD-ROM drive motor, and said CD-ROM drive motor and said brush roll are in transmission connection.
11., it is characterized in that it is elasticity hair or flexure strip that said elasticity is got materials and parts according to the arbitrary described airless spray unit of claim 1.
12. an airless spraying method is characterized in that, may further comprise the steps: drive the brush roll rotation; Brush roll is in rotary course, and the elasticity on brush roll is got the materials and parts top-pour and spilt coating; Elasticity is got materials and parts and is received block to stop first flexural deformation, and in breaking away from the block reseting procedure, coating is ejected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210076874 CN102601001B (en) | 2012-03-09 | 2012-03-22 | Airless spraying device and airless spraying method |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210060460 | 2012-03-09 | ||
| CN201210060460.4 | 2012-03-09 | ||
| CN 201210076874 CN102601001B (en) | 2012-03-09 | 2012-03-22 | Airless spraying device and airless spraying method |
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| Publication Number | Publication Date |
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| CN102601001A true CN102601001A (en) | 2012-07-25 |
| CN102601001B CN102601001B (en) | 2013-02-13 |
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| CN 201210076874 Active CN102601001B (en) | 2012-03-09 | 2012-03-22 | Airless spraying device and airless spraying method |
| CN2013100623489A Pending CN103071604A (en) | 2012-03-09 | 2013-02-28 | Airless spraying equipment and method |
| CN 201320090360 Expired - Lifetime CN203124154U (en) | 2012-03-09 | 2013-02-28 | Airless spraying device |
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| CN2013100623489A Pending CN103071604A (en) | 2012-03-09 | 2013-02-28 | Airless spraying equipment and method |
| CN 201320090360 Expired - Lifetime CN203124154U (en) | 2012-03-09 | 2013-02-28 | Airless spraying device |
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| WO (1) | WO2013131450A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106794476A (en) * | 2014-06-11 | 2017-05-31 | 斯奈普知识产权有限公司 | Spraying and atomization system and method |
| CN114482464A (en) * | 2022-02-11 | 2022-05-13 | 中建八局天津建设工程有限公司 | Plastering slurry throwing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601001B (en) * | 2012-03-09 | 2013-02-13 | 浙江康隆达特种防护科技股份有限公司 | Airless spraying device and airless spraying method |
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| GB552655A (en) * | 1941-12-13 | 1943-04-19 | Huntley And Palmers Ltd | Improvements in the coating of articles with liquid |
| CN2044907U (en) * | 1988-12-30 | 1989-09-27 | 周亦鹏 | Apparatus for applying fine granular material and powder |
| US20040079282A1 (en) * | 2000-08-04 | 2004-04-29 | Tomoegawa Paper Co., Ltd. | Production apparatus for a monolayer powder film on a base material in a shape of an elongated film |
| CN1572490A (en) * | 2003-06-12 | 2005-02-02 | 日本宝德温株式会社 | Cylinder cleaning apparatus |
| CN201799362U (en) * | 2010-06-11 | 2011-04-20 | 刘敏臣 | Splashing steel pipe surface painting equipment |
| CN102179332A (en) * | 2011-05-05 | 2011-09-14 | 刘建发 | Centrifugal-type tree protectant spray brushing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5961B2 (en) * | 1978-05-25 | 1984-01-05 | 株式会社東京機械製作所 | How to adjust water supply using brush rollers |
| JPS5656253A (en) * | 1979-10-15 | 1981-05-18 | Matsushita Electric Works Ltd | Coating device with brush roller |
| JPS5768159A (en) * | 1980-10-11 | 1982-04-26 | Matsushita Electric Works Ltd | Painting equipment |
| JPS57148459U (en) * | 1981-03-13 | 1982-09-17 | ||
| JPS57184464A (en) * | 1981-05-08 | 1982-11-13 | Matsushita Electric Works Ltd | Applicator |
| JPS58177177A (en) * | 1982-04-12 | 1983-10-17 | Matsushita Electric Works Ltd | Coater |
| JP4291431B2 (en) * | 1998-07-14 | 2009-07-08 | アイジー工業株式会社 | Painting equipment |
| CN102601001B (en) * | 2012-03-09 | 2013-02-13 | 浙江康隆达特种防护科技股份有限公司 | Airless spraying device and airless spraying method |
-
2012
- 2012-03-22 CN CN 201210076874 patent/CN102601001B/en active Active
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2013
- 2013-02-28 CN CN2013100623489A patent/CN103071604A/en active Pending
- 2013-02-28 CN CN 201320090360 patent/CN203124154U/en not_active Expired - Lifetime
- 2013-03-04 WO PCT/CN2013/072099 patent/WO2013131450A1/en active Application Filing
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| GB552655A (en) * | 1941-12-13 | 1943-04-19 | Huntley And Palmers Ltd | Improvements in the coating of articles with liquid |
| CN2044907U (en) * | 1988-12-30 | 1989-09-27 | 周亦鹏 | Apparatus for applying fine granular material and powder |
| US20040079282A1 (en) * | 2000-08-04 | 2004-04-29 | Tomoegawa Paper Co., Ltd. | Production apparatus for a monolayer powder film on a base material in a shape of an elongated film |
| CN1572490A (en) * | 2003-06-12 | 2005-02-02 | 日本宝德温株式会社 | Cylinder cleaning apparatus |
| CN201799362U (en) * | 2010-06-11 | 2011-04-20 | 刘敏臣 | Splashing steel pipe surface painting equipment |
| CN102179332A (en) * | 2011-05-05 | 2011-09-14 | 刘建发 | Centrifugal-type tree protectant spray brushing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106794476A (en) * | 2014-06-11 | 2017-05-31 | 斯奈普知识产权有限公司 | Spraying and atomization system and method |
| CN114482464A (en) * | 2022-02-11 | 2022-05-13 | 中建八局天津建设工程有限公司 | Plastering slurry throwing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102601001B (en) | 2013-02-13 |
| CN103071604A (en) | 2013-05-01 |
| WO2013131450A1 (en) | 2013-09-12 |
| CN203124154U (en) | 2013-08-14 |
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Address after: 273200 Shenghe Road, economic development zone, Sishui County, Jining City, Shandong Province Co-patentee after: Li Zhenhua, Li Quan of Zhejiang kanglongda Special Protection Technology Co., Ltd Patentee after: Kanglongda (Jining) Protection Technology Co., Ltd. Co-patentee after: Li Zhenhua Co-patentee after: Li Quan Address before: 312300 Zhejiang city of Shaoxing province Shangyu City Fenghui Town Industrial Park Co-patentee before: Li Zhenhua, Li Quan of kanglongda (Jining) Protection Technology Co., Ltd Patentee before: Zhejiang Kanglongda Special Protection Technology Co., Ltd. Co-patentee before: Li Zhenhua Co-patentee before: Li Quan |