CN2544823Y - Pneumatic convection sprayer - Google Patents
Pneumatic convection sprayer Download PDFInfo
- Publication number
- CN2544823Y CN2544823Y CN 02236620 CN02236620U CN2544823Y CN 2544823 Y CN2544823 Y CN 2544823Y CN 02236620 CN02236620 CN 02236620 CN 02236620 U CN02236620 U CN 02236620U CN 2544823 Y CN2544823 Y CN 2544823Y
- Authority
- CN
- China
- Prior art keywords
- pressure
- air
- valve
- volume pot
- pressure volume
- 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
The utility model discloses an air pressure convection sprayer, consisting of an air compressor 1, an air separator 5, a pressure vessel tank 14, and a spraying gun 18. The top of the pressure vessel tank 14 is provided with an air discharging valve 9, a safety pressure reducing valve 10, a material inlet valve 11, a pressure gauge 12, a safety explosion-proof device 13 and a hard guide pipe 15. When in working, after compressed by the air compressor, the air enters the interior of the pressure vessel tank 14 through the air separator 5, a check valve 8 and the hard guide pipe 15, and mixes the solution. When the pressure in the interior of the pressure vessel tank 14 reaches 0.2Mpa to 0.3Mpa, a switch 19 of the spraying gun is started and the solution is sprayed out through a nozzle 20 so as to form spraying effect; when the pressure exceeds 0.4Mpa, the safety pressure reducing valve 10 automatically reduces the pressure to the safety pressure range. When the pressure vessel tank 14 is used for a certain years, a tank wall is easy to be corroded thus generating explosion when the safety explosion-proof device 13 is automatically punctured; at the time, the pressure vessel tank is abandoned and can not be used any more. The air pressure convection sprayer provided by the utility model has the advantages of simple structure, simple and convenient operation and maintenance, wide applicable range, and large working range.
Description
The present invention relates to a kind of sprayer, especially relate to a kind of conductance of utilizing the streamed sprayer that solution is stirred
Characteristics such as at present the common sprayer in domestic market is light, durable with it, spray effect is good are liked by the consumer deeply, but because it is good inadequately to the mixing effect of solution when work, when spraying the solution of denseer or easy precipitation, easily with the pipeline blockage of sprayer or precipitate is arranged in sprayer, make the sprayer cisco unity malfunction.
The purpose of this invention is to provide a kind of air pressure convection type sprayer, it utilizes air-flow that the solution in the pressure volume pot is stirred, and makes solution keep in balance state till having sprayed.
In order to achieve the above object, the technical solution used in the present invention is: get a pressure volume pot and open a gap as outlet in its bottom, outlet is connected with the spray gun that has shower nozzle by flexible conduit.Be provided with safety relief valve, exhaust-valve, inlet valve and Pressure gauge at the top of pressure volume pot.Get a fibre conduit and be arranged on the pressure volume pot, an end of fibre conduit is in the inside of pressure volume pot and through its bottom, and the other end is in the outside of pressure volume pot and be provided with a unidirectional valve valve, flows with the control gas unidirectional.Open an osculum in the pressure vessel tank top near jar place of mouth, and then use with material pressure volume pot tank skin same material, that specific pressure appearance jar tank wall thickness is thin and seal osculum, as the safety anti-explosive device.Get an air compressor, its blowing mouth is connected to flexible conduit on the air inlet of air separator, with flexible conduit the unidirectional valve valve on the gas outlet of air separator and the fibre conduit is coupled together again then.Air separator is with an airtight container, opens a mouth as air inlet in its bottom, opens a mouth in addition at the top as the gas outlet, and air inlet and gas outlet be not on same straight line, so that air is through out-of-date low in and high out.When work, the solution that has prepared is injected in the pressure volume pot by inlet valve, open exhaust-valve simultaneously with air in the drain tank.Be input in the air separator with water in the separation of air or oil after then air being compressed with air compressor, then air is input on the fibre conduit that has unidirectional valve valve, air comes out from the other end in pressure volume pot inside of fibre conduit, makes it carry out the stirring of convection type to solution.When the air pressure in the pressure volume pot reaches 0.2～0.3Mpa, open Switch of spray pistol, solution sprays away by shower nozzle under pressure, reaches the effect of spraying, when air pressure surpassed the pressure of 0.4Mpa, safety relief valve can reduce to air pressure in the safe pressure scope automatically.Use certain year in limited time at pressure volume pot, tank skin is corroded and is easily blasted, and at this moment the safety anti-explosive device can puncture automatically, and this moment, this pressure volume pot cancelled, can not use.
Spray structure provided by the invention is simple, and operating maintenance is easy, and is applied widely, and working range is big.
Fig. 1 is the profilograph of air pressure convection type sprayer of the present invention.
Below in conjunction with drawings and Examples the present invention is further described.
As shown in the figure, open a gap as outlet 16 in the bottom of pressure volume pot 14, outlet 16 is connected with the spray gun 18 that has shower nozzle 20 by flexible conduit 17.Be provided with safety relief valve 10, exhaust-valve 9, inlet valve 11 and Pressure gauge 12 at the top of pressure volume pot 14.Fibre conduit 15 is arranged on the pressure vessel 14, and the one end is in the inside of pressure volume pot 14 and through bottom, and the other end is in the outside of pressure volume pot 14 and be provided with a unidirectional valve valve 8, flows with the control gas unidirectional.Open an osculum in place, use then with pressure volume pot material 14 tank skin same materials, thinner than tank wall thickness and seal osculum, as safety anti-explosive device 13 near the top of pressure volume pot 14.Get an air compressor 1, its blowing mouth 2 usefulness flexible conduits 3 are connected on the air inlet 4 of air separator 5, with flexible conduit 7 the unidirectional valve valve 8 on the gas outlet 6 of air separator 5 and the fibre conduit 15 are coupled together again then.When work, the solution for preparing is injected in the pressure volume pot 14 by inlet valve 11, open exhaust-valve 9 simultaneously with air in the drain tank.Air is compressed after delivery outlet 2 is input in the air separator 5 to separate moisture content or oil wherein with air compressor 1, air enters pressure volume pot 14 inside and solution is carried out the stirring of air pressure convection type through flexible pipe 7, unidirectional valve valve 8, fibre conduit 15 from the gas outlet 6 of air separator 5 then, when the pressure in the pressure volume pot 14 reaches 0.2～0.3Mpa, open the switch 19 of spray gun 18, solution sprays away by shower nozzle 20 under pressure, reaches the effect of spraying.When air pressure surpassed 0.4Mpa, safety relief valve 10 can be reduced to air pressure the safe pressure scope automatically.Use certain year in limited time at pressure volume pot 14, tank skin is corroded and is easily started blast, and at this moment the safety anti-explosive device can puncture automatically, and this moment, this pressure volume pot cancelled, can not use.
Claims (3)
1, a kind of air pressure convection type sprayer, it is made up of air compressor [1], spray gun [8] etc., it is characterized in that opening an osculum as outlet [16] in the bottom of pressure volume pot [14], and outlet [16] is connected with spray gun [18] by flexible conduit [17]; Be provided with safety relief valve [10], exhaust-valve [9], inlet valve [11] and Pressure gauge [12] at the top of pressure volume pot [14]; Top at pressure volume pot [14] is provided with safety anti-explosive device [13] near jar place of mouth; Fibre conduit [15] is arranged on the pressure volume pot [14], and the one end is in the inside of pressure volume pot [14] and through bottom, and the other end is in the outside of pressure volume pot [14] and be provided with a unidirectional valve valve [8]; The delivery outlet [2] of air compressor [1] is connected to by flexible conduit [3] on the air inlet [4] of air separator [5], and the gas outlet [6] of air separator [5] is connected with unidirectional valve valve [8] by flexible conduit [7].、
2, air pressure convection type sprayer according to claim 1, it is characterized in that said air separator [5] is with an airtight container, open a mouth as air inlet [4] in its bottom, open a mouth at the top as gas outlet [6], air inlet [4] and gas outlet [6] be not on same straight line.
3, air pressure convection type sprayer according to claim 1, it is characterized in that said safety anti-explosive device [13] be meant at the top of pressure volume pot [14] near jar mouthful a place open an osculum, and then use with pressure volume pot [4] the material tank skin same material, thinner than tank wall thickness and seal osculum, as safety anti-explosive device [13].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02236620 CN2544823Y (en) | 2002-05-29 | 2002-05-29 | Pneumatic convection sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02236620 CN2544823Y (en) | 2002-05-29 | 2002-05-29 | Pneumatic convection sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2544823Y true CN2544823Y (en) | 2003-04-16 |
Family
ID=33710839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02236620 Expired - Fee Related CN2544823Y (en) | 2002-05-29 | 2002-05-29 | Pneumatic convection sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2544823Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722124B (en) * | 2009-03-06 | 2012-11-07 | 张明贵 | Single-gun seven-color printing machine |
| CN102824987A (en) * | 2012-07-21 | 2012-12-19 | 青岛新力通工业有限责任公司 | Pneumatic agitating paint spraying tank |
| CN104925391A (en) * | 2015-05-26 | 2015-09-23 | 河南省超贝工程设备有限公司 | Liquid jetting tank |
| CN106140517A (en) * | 2015-04-30 | 2016-11-23 | 楚健党 | A kind of multi-functional material spray bottle |
-
2002
- 2002-05-29 CN CN 02236620 patent/CN2544823Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722124B (en) * | 2009-03-06 | 2012-11-07 | 张明贵 | Single-gun seven-color printing machine |
| CN102824987A (en) * | 2012-07-21 | 2012-12-19 | 青岛新力通工业有限责任公司 | Pneumatic agitating paint spraying tank |
| CN102824987B (en) * | 2012-07-21 | 2016-02-10 | 青岛新力通工业有限责任公司 | Pneumatic stirring formula spray painting tank |
| CN106140517A (en) * | 2015-04-30 | 2016-11-23 | 楚健党 | A kind of multi-functional material spray bottle |
| CN104925391A (en) * | 2015-05-26 | 2015-09-23 | 河南省超贝工程设备有限公司 | Liquid jetting tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |