CN201862893U - Balanced pressure powder spraying device - Google Patents
Balanced pressure powder spraying device Download PDFInfo
- Publication number
- CN201862893U CN201862893U CN2010206208496U CN201020620849U CN201862893U CN 201862893 U CN201862893 U CN 201862893U CN 2010206208496 U CN2010206208496 U CN 2010206208496U CN 201020620849 U CN201020620849 U CN 201020620849U CN 201862893 U CN201862893 U CN 201862893U
- Authority
- CN
- China
- Prior art keywords
- valve
- injector
- pipe
- air inlet
- gas inlet
- 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
Links
Landscapes
- Nozzles (AREA)
Abstract
The utility model belongs to the technical field of a flames cutter machine, and particularly discloses a balanced pressure powder spraying device. The device comprises a gas inlet pipe, a powder tank, a pressure regulating valve, a three-position three-way electromagnetic valve, a pipe clamping valve, an injector and a cutting gun, and is characterized in that the gas inlet pipe is divided into two paths, one path is connected with a gas inlet of the pipe clamping valve through the three-position three-way electromagnetic valve, and the other path is divided into two branches through the pressure regulating valve; the first branch is connected with a gas inlet of the injector, and the second branch is connected with a gas inlet of the powder tank; a material outlet of the powder tank is connected with a material inlet of the pipe clamping valve; a material outlet of the pipe clamping valve is connected with a material inlet of the injector; and a material outlet of the injector is connected with a powder spraying pipe on the cutting gun through a pipeline. Compared with the prior art, the device has the advantages that powder is uniformly sprayed, the device is simple to control, the conveying distance is long, and the service life is long.
Description
[technical field]
The utility model belongs to fiery cutter technical field, specifically a kind of equal pressure dusting device.
[background technology]
At present in the cutting process of stainless steel and high-alloy steel, must add iron powder and just can cut, but most dusting device all is to be contained on the fiery cutter, easy Yin Gaowen and damage device, and the fed distance of dusting device is lacked.
[summary of the invention]
The utility model provides a kind of equal pressure dusting device in order to overcome the deficiencies in the prior art.
To achieve these goals, the utility model has designed a kind of equal pressure dusting device, comprises air inlet pipe, the powder jar, pressure regulator valve, 3-position-3-way solenoid valve, pipe clip valve, injector, burning torch is characterized in that: air inlet pipe is divided two-way, and one the tunnel through 3-position-3-way solenoid valve connection pipe clip valve air inlet; Another road is the bifurcation road behind pressure regulator valve, and first branch road connects the air inlet of injector, and second branch road connects the air inlet of powder jar; The discharging opening of powder jar connects the charging aperture of pipe clip valve, and the discharging opening of pipe clip valve connects the charging aperture of injector, and the discharging opening of injector is by the discharge tube on the pipeline connection burning torch.
The utility model is compared with prior art, dusts evenly, controls simply, and fed distance is far away, long service life.
[description of drawings]
Fig. 1 is the utility model structural representation.
Referring to Fig. 1,1 is air inlet pipe; 2 is injector; 3 is 3-position-3-way solenoid valve; 4 is pipe clip valve; 5 is pressure regulator valve, and 6 is that spray is in charge of; 7 is the powder jar; 8 is pipeline; 9 is burning torch.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the air inlet pipe 1 that comprises of the present utility model, powder jar 7, pressure regulator valve 5,3-position-3-way solenoid valve 3, pipe clip valve 4, injector 2, burning torch 9.Air inlet pipe 1 is divided into two the tunnel, the one tunnel and advances two-position three way magnetic valve 3 control pipe clip valves 4, realizes the switch of iron powder.Another road is advanced to be divided into two the tunnel: the one tunnel behind the pressure regulator valve 5 and is advanced in the powder jar 7 iron powders in the powder jar 7 are pressurizeed, and another road enters the flow size of injector 2 control iron powders, and makes iron powder enter burning torch 9 other discharge tubes 6 to realize dusting.
Adopt the dusting device of this design, have and dust evenly, control simply, fed distance is far away, the characteristics of long service life.
Claims (1)
1. an equal pressure dusting device comprises air inlet pipe, the powder jar, and pressure-reducing valve, 3-position-3-way solenoid valve, pipe clip valve, injector, burning torch is characterized in that: air inlet pipe (1) is divided two-way, and one the tunnel through 3-position-3-way solenoid valve (3) connection pipe clip valve (4) air inlet; Another road is the bifurcation road behind pressure-reducing valve (5), and first branch road connects the air inlet of injector (2), and second branch road connects the air inlet of powder jar (7); The discharging opening of powder jar (7) connects the charging aperture of pipe clip valve (4), and the discharging opening of pipe clip valve (4) connects the charging aperture of injector (2), and the discharging opening of injector (2) is by the discharge tube (6) on pipeline (8) the connection burning torch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206208496U CN201862893U (en) | 2010-11-22 | 2010-11-22 | Balanced pressure powder spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206208496U CN201862893U (en) | 2010-11-22 | 2010-11-22 | Balanced pressure powder spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862893U true CN201862893U (en) | 2011-06-15 |
Family
ID=44134060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206208496U Expired - Fee Related CN201862893U (en) | 2010-11-22 | 2010-11-22 | Balanced pressure powder spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962682A (en) * | 2014-05-27 | 2014-08-06 | 四川蓝星机械有限公司 | High-temperature forging stock cutting machine |
| CN110877136A (en) * | 2019-11-28 | 2020-03-13 | 山西太钢不锈钢股份有限公司 | Differential pressure type flame cutting powder spraying device and method |
-
2010
- 2010-11-22 CN CN2010206208496U patent/CN201862893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962682A (en) * | 2014-05-27 | 2014-08-06 | 四川蓝星机械有限公司 | High-temperature forging stock cutting machine |
| CN110877136A (en) * | 2019-11-28 | 2020-03-13 | 山西太钢不锈钢股份有限公司 | Differential pressure type flame cutting powder spraying device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203979595U (en) | A kind of aid blowing valve for pneumatic handling of automatic opening-closing | |
| CN201862893U (en) | Balanced pressure powder spraying device | |
| CN202770112U (en) | Device for low-load production of air separation plant | |
| CN203586275U (en) | Industrial furnace combustion control system for dual purposes of heavy oil and natural gas | |
| CN201632754U (en) | Keep-alive device of air plasma cutting machine | |
| CN209291164U (en) | One plant feed bin preventing plug dredging device | |
| CN206827630U (en) | A kind of Pneumatic Sample Transfer Machine | |
| CN201792077U (en) | Gas pressure transducer of flame cutting machine | |
| CN202595063U (en) | Torch dispersing device for pulverized coal gasification furnace | |
| CN203274374U (en) | Ammonia refrigeration system pipeline series-parallel connection structure | |
| CN202148319U (en) | Atomizing device for tapping machine of blast furnace | |
| CN201715033U (en) | Electromagnetic four-way valve for large-scale central air-conditioner | |
| CN209262680U (en) | Turn over slag water supply system pipeline structure | |
| CN201651386U (en) | Underground gas extraction terminal pipe control valve for coal mines | |
| CN202861396U (en) | Feed system of forming machine | |
| CN203998128U (en) | A kind of Pneumatic ash conveying making-up air device | |
| CN205057255U (en) | Prevent stifled welder | |
| CN205008336U (en) | Flue gas pipeline pull throughs | |
| CN212204508U (en) | Fuel burner | |
| CN203845455U (en) | Mixing conveying system for coal economizer and denitration part cinder and electric ash removing part fine ash | |
| CN207756317U (en) | electrode spray system | |
| CN203330890U (en) | Spray gun for sand blasting on metal surface | |
| CN204676174U (en) | Energy-saving type electrobath gas control cabinet | |
| CN202127809U (en) | Feeding system of cut stem feeder | |
| CN209458152U (en) | A kind of alloy atomization gas circuit turbo charging installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20151122 |
|
| EXPY | Termination of patent right or utility model |