CN201067721Y - Dual atomization paint spray gun - Google Patents
Dual atomization paint spray gun Download PDFInfo
- Publication number
- CN201067721Y CN201067721Y CNU2007201513397U CN200720151339U CN201067721Y CN 201067721 Y CN201067721 Y CN 201067721Y CN U2007201513397 U CNU2007201513397 U CN U2007201513397U CN 200720151339 U CN200720151339 U CN 200720151339U CN 201067721 Y CN201067721 Y CN 201067721Y
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- CN
- China
- Prior art keywords
- nozzle
- spray
- dual
- fumarole
- bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A dual-atomization paint spray gun comprises a spray cover, a nozzle, and a gun body which consists of a gunstock and a bore, and is characterized in that : the spray cover in the front of the bore is provided with an extending fin which is provided with an air-jet track connected with an air outlet ring groove; the middle part of the spray cover is provided with a fumarole which is communicated with a nozzle; a nozzle bush is arranged between the nozzle and the spray cover, and a paint inlet pipe is connected and communicated with the nozzle; particularly, the nozzle bush arranged between the nozzle and the spray cover leads the paint and the compressed air to form dual-atomization mixture in the air-jet track, the air outlet ring groove and the extending fin. The utility model has the advantages of good in atomizing performance, evenness and covering area, slight in the particles of the spraying mixture and high in quality.
Description
Technical field
The utility model relates to a kind of spray gun.
Background technology
As everyone knows, the use of spray gun and extensive, the spraying of coating, paint lacks it can not.How are the quality of spraying and effect? this is except that the quality of coating, paint, and crucial design at muzzle position nozzle is because of the quality of the uniformity, coverage rate and the spray gun of the venthole of nozzle, sprinkling is closely related.As Chinese patent publication number CN1946485A, number of patent application 200580012912.X, disclosed " adapter assembly and the disposable lining that are used for the fluid supply cup of spray gun ", this adapter assembly comprises the enclosing cover and the disposable inner cap of fluid supply assembly, and connector.Adapter assembly provides the connection between fluid supply assembly and the sprinkler, and it can be engaged fast, simply and safely, and it provides a kind of firm tightening seal around connecting.The technique known implementation result is investigated as yet, admittedly the censure that can not violate in addition.
Summary of the invention
The utility model purpose is to provide a kind of dual fogging oil paint airbrush to society.Make venthole, the uniformity of sprinkling, the coverage rate of nozzle good, and easy to operate.The purpose of this utility model is to adopt following technical scheme to realize.
A kind of dual fogging oil paint airbrush, this spray gun comprises spray lid, nozzle, rifle body, the rifle body is made of gun stock and bore, its main points are that the spray lid of bore front portion is provided with the extension fin, extend fin and offer jet leading, and jetly lead and go out compression and communicate, the middle part of spray lid is provided with fumarole, fumarole communicates with nozzle, between nozzle and spray lid nozzle insert is set, and the fluid hose that advances of bore is connected with nozzle and communicates.
Described nozzle insert is to be circle cover by base portion, circle cover adapter sleeve portion, and the disjunctor that cover portion is tapered, the middle part of taper is a fumarole.
Described nozzle with go out compression, fumarole, jet leading and communicate.
The utility model especially is provided with nozzle insert between nozzle and spray lid, make paint and compressed air lead, go out compression jet, extends the jet mixture that forms dual atomizing of leading of fin, and atomization is good.The uniformity, the coverage rate that spray are better, and the particle of the mixture of sprinkling is comparatively fine, and quality is higher.
Description of drawings
Fig. 1 is the utility model stereoscopic-state schematic diagram, and spray lid and nozzle among the figure are in released state.
Fig. 2 is nozzle and the nozzle insert released state schematic diagram among Fig. 1.
Fig. 3 is that the utility model master looks schematic diagram, has done to analyse and observe at the spray lid and the binding site of main body among the figure, and the arrow that marks among the figure is a gas flow direction.
Fig. 4 is the spray lid among Fig. 3 and the binding site enlarged diagram of main body.
Fig. 5 is the schematic diagram that the arrow among Fig. 3 is deleted.
The sequence number of above accompanying drawing and title: 1, gun stock, 2, bore, 3, go out compression, 4, nozzle, 5, spray lid, 6, extend fin, 7, fumarole, 8, jet leading, 9, venthole, 10, advance fluid hose, 11, air inlet pipe, 12, cover portion, 13, nozzle insert, 14, base portion, 15, pore, 16, regulate the flow connecting leg of gas, 17, bolt, 18, go out the conductance road.
The specific embodiment
During spray paint, the air inlet pipe 11 of bore 2 afterbodys is connected with compressed air, advancing fluid hose 10 is connected with paint tube, pull the trigger that bore 2 is connected, compressed air by spray cover 5 fumarole 7,, the jet of extension fin 6 lead 8 exhausts, make and produce negative pressure in the nozzle 4, guiding advances to produce negative pressure in the fluid hose 10.Bolt 17 is flows of regulating paint, thereby the paint that absorbs in the paint tube cover 5 fumarole 7, extension the jet of fin 6 and leads 8 along advancing fluid hose 10, nozzle 4, spray, is sprayed to the object that sprayed or the surface of body of wall.
Claims (3)
1. dual fogging oil paint airbrush, this spray gun comprises spray lid, nozzle, rifle body, the rifle body is made of gun stock (1) and bore (2), the spray lid (5) that it is characterized in that the bore front portion is provided with and extends fin (6), extends fin and offers jet leading (8), jetly leads and goes out compression (3) and communicate, the middle part of spray lid is provided with fumarole (7), fumarole communicates with nozzle (4), between nozzle and spray lid nozzle insert (13) is set, and the fluid hose (10) that advances of bore is connected with nozzle and communicates.
2. dual fogging oil paint airbrush as claimed in claim 1 is characterized in that described nozzle insert (13) is to be the circle cover by base portion (14), circle cover adapter sleeve portion, and the disjunctor that cover portion is tapered, the middle part of taper is fumarole (7).
3. dual fogging oil paint airbrush as claimed in claim 1 is characterized in that described nozzle (4) and goes out compression (3), fumarole (7), jet leading (8) and communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201513397U CN201067721Y (en) | 2007-07-11 | 2007-07-11 | Dual atomization paint spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201513397U CN201067721Y (en) | 2007-07-11 | 2007-07-11 | Dual atomization paint spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067721Y true CN201067721Y (en) | 2008-06-04 |
Family
ID=39489092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201513397U Expired - Fee Related CN201067721Y (en) | 2007-07-11 | 2007-07-11 | Dual atomization paint spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067721Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658248A (en) * | 2012-05-02 | 2012-09-12 | 浙江奥利达气动工具股份有限公司 | Double head spray gun for nano plating |
| CN101804395B (en) * | 2009-02-18 | 2013-01-30 | 长春瑞佳装备技术有限公司 | Device for recycling super spray paint mist during coating of water soluble paint |
| CN107073495A (en) * | 2014-11-04 | 2017-08-18 | 盖尔科责任有限公司 | paint gun |
-
2007
- 2007-07-11 CN CNU2007201513397U patent/CN201067721Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101804395B (en) * | 2009-02-18 | 2013-01-30 | 长春瑞佳装备技术有限公司 | Device for recycling super spray paint mist during coating of water soluble paint |
| CN102658248A (en) * | 2012-05-02 | 2012-09-12 | 浙江奥利达气动工具股份有限公司 | Double head spray gun for nano plating |
| CN107073495A (en) * | 2014-11-04 | 2017-08-18 | 盖尔科责任有限公司 | paint gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 |