CN103639082A - Gas-liquid mixing sprayer - Google Patents
Gas-liquid mixing sprayer Download PDFInfo
- Publication number
- CN103639082A CN103639082A CN201310720362.3A CN201310720362A CN103639082A CN 103639082 A CN103639082 A CN 103639082A CN 201310720362 A CN201310720362 A CN 201310720362A CN 103639082 A CN103639082 A CN 103639082A
- Authority
- CN
- China
- Prior art keywords
- gas
- inlet pipe
- air inlet
- feed tube
- liquid mixed
- 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.)
- Pending
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Classifications
-
- 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
- B05B7/0483—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 gas and liquid jets intersecting in the mixing chamber
-
- 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
Abstract
The invention discloses a gas-liquid mixing sprayer which comprises a liquid inlet pipe, a gas inlet pipe, a shell, a gas-liquid mixing cavity, a pinhole plate, first drainage sleeves and second drainage sleeves, wherein the first drainage sleeves are used for reducing the volumes of channels of the liquid inlet pipe and the gas inlet pipe to realize pressurization and acceleration of guiding of fluid; the second drainage sleeves are used for increasing the volumes of outlets of the channels of the liquid inlet pipe and the gas inlet pipe to realize large-range dispersion of sprayed fluid. The gas-liquid mixing sprayer is simple in structure, easy to use, low in production cost and easy to dismount and clean; a sprayed gas-liquid mixture is high in pressure, so that the washing capacity is greatly improved; the cleaning effect is good, and the efficiency is high.
Description
Technical field
The present invention relates to cleaning metal surface manufacturing field of equipment, especially a kind of for removing the gas-liquid mixed shower nozzle of surface of steel plate greasy dirt.
Background technology
Shower nozzle is parts very crucial in a variety of sprays, spraying, oil spout, abrasive blast equipment, or even critical piece.The design of existing shower nozzle itself often exists jet to wash away hypodynamic defect, also can have the inconvenient problem of dismounting while cleaning shower nozzle.
Summary of the invention
The technical problem that the present invention mainly solves has been to provide a kind of gas-liquid mixed shower nozzle, has overcome jet and has washed away hypodynamic defect, and optimized internal structure, has solved the inconvenient problem of dismantling.
Technical scheme of the present invention is:
A gas-liquid mixed shower nozzle, comprises feed tube, air inlet pipe, shell, gas-liquid mixed chamber, and pinhole plate, also comprises:
The first drainage sleeve, described the first drainage sleeve, in order to dwindle the volume of feed tube and air inlet pipe passage, is realized and is pressurizeed and accelerate guiding fluid;
The second drainage sleeve, described the second drainage sleeve, in order to increase the volume of feed tube and air inlet pipe channel outlet, is realized long range diffusion and is penetrated fluid.
Described pinhole plate surface annular has been alternately distributed large through-hole and small through hole.
Described the first drainage sleeve is arranged at respectively in described feed tube and air inlet pipe, and described the second drainage sleeve is arranged in described shell, and described the first drainage sleeve is connected by threaded rod with described the second drainage sleeve.
Described the first drainage sleeve and described feed tube and described air inlet pipe are into a single integrated structure, and described the second drainage sleeve and described shell are into a single integrated structure, and the unloading process when design that matching thread connects makes to clean is simple and easy quick.
Described feed tube and described air inlet pipe are tiltedly embedded in described upper surface of outer cover, and the angle between described feed tube and described air inlet pipe is 25 ° ~ 30 °.
This design makes liquid stream and gas flow interlock and go out, and makes gas-liquid flow fully contact mixing.
Portion is dwindled in the cavity setting of described gas-liquid mixed chamber export department.
Cavity dwindles portion makes gas liquid mixture smaller volume, thereby the pressure that has strengthened gas liquid mixture accelerates its injection.
The invention has the beneficial effects as follows: described gas-liquid mixed shower nozzle has feature simple in structure, easy to use.The inside of described shower nozzle is for pressurized with fluid the structure that accelerates, and the mixing jetting that passes into the auxiliary liquid stream of air-flow significantly promoted the scouring force of jet itself, and developing result is good.In the hommization that also seems aspect cleaning shower nozzle, turn installation and removal are simple and efficient to handle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the split schematic diagram of the rear pipe-line of dismounting.
Fig. 3 is the schematic diagram of pinhole plate.
In figure, marking corresponding name is called: 1-feed tube, 2-air inlet pipe, 3-shell, 4-gas-liquid mixed chamber, 5-pinhole plate, 6-provision for disengagement, 11-the first drainage sleeve, 12-the second drainage sleeve, 111-tapped bore, 121-threaded rod.
The specific embodiment
Below by embodiment, the present invention is conducted further description; the present embodiment is only for being further detailed the present invention; but can not be interpreted as limiting the scope of the invention, those skilled in the art can make some nonessential improvement and adjustment belongs to the scope of protection of the invention according to foregoing.
See Fig. 1, Fig. 2, a kind of embodiment of gas-liquid mixed shower nozzle, comprises feed tube 1, air inlet pipe 2, shell 3, gas-liquid mixed chamber 4, in order to leach the pinhole plate 5 of gas liquid mixture.As can see from Figure 3, the surperficial annular of pinhole plate 5 has been alternately distributed large through-hole 51 and small through hole 52.The jet that large through-hole 51 leaches from small through hole 52 also meets the needs that wash away in different stains, different gaps in attractive in appearance;
Also comprise the first drainage sleeve 11, described the first drainage sleeve 11, in order to dwindle the volume of feed tube 1 and air inlet pipe 2 passages, is realized and is pressurizeed and accelerate guiding fluid;
The second drainage sleeve 12, described the second sluice way 12, in order to increase the volume of feed tube 1 and air inlet pipe 2 channel outlet, is realized long range diffusion and is penetrated fluid.
The first drainage sleeve 11 is arranged in feed tube 1 and air inlet pipe 2, and the second drainage sleeve 12 is arranged in shell 3, and the first drainage sleeve 11 is provided with tapped bore 111, the second drainage sleeves 12 and is provided with threaded rod 121 to be connected with the first drainage sleeve 11.
When gas or liquid runs down pipeline are flowed through the first drainage sleeve 11, because channel volume is dwindled, fluid volume diminishes and causes its pressure to increase, thereby accelerates flow velocity; During again through the second drainage sleeve 12, channel outlet volume expands, fluid can be rapidly and long range diffusion in gas-liquid mixed chamber 4.When user need to clean pipe-line, manually turn feed tube 1 and air inlet pipe 2 are placed on the part of shell 3, can pull down pipe-line, thereby complete cleaning.
Portion is dwindled in the cavity setting of gas-liquid mixed chamber 4 export departments, makes gas liquid mixture smaller volume and the speed-raising of pressurizeing.
When feed tube 1 and air inlet pipe 2 pass into corresponding fluids, flow through after the first drainage sleeve 11 and the second drainage sleeve 12 and fully to be diffused in gas-liquid mixed chamber 4 by the mouth of pipe separately, gas liquid mixture outwards sprays by pinhole plate 5 again, this gas liquid mixture high velocity jet with high pressure, there is powerful scouring force, can obtain good developing result.
Claims (5)
1. a gas-liquid mixed shower nozzle, comprises feed tube (1), air inlet pipe (2), shell (3), gas-liquid mixed chamber (4), and pinhole plate (5), characterized by further comprising:
The first drainage sleeve (11), in order to dwindle the volume of feed tube (1) and air inlet pipe (2) passage, realizes and pressurizes and accelerate guiding fluid;
The second drainage sleeve (12), in order to increase the volume of feed tube (1) and air inlet pipe (2) channel outlet, realizes long range diffusion and penetrates fluid.
2. by a kind of gas-liquid mixed shower nozzle claimed in claim 1, it is characterized in that: the surperficial annular of described pinhole plate (5) has been alternately distributed large through-hole (51) and small through hole (52).
3. by a kind of gas-liquid mixed shower nozzle claimed in claim 1, it is characterized in that: described the first drainage sleeve (11) is arranged at respectively in described feed tube (1) and air inlet pipe (2), described the second drainage sleeve (12) is arranged in described shell (3), and described the first drainage sleeve (11) is connected by threaded rod (121) with described the second drainage sleeve (12).
4. by a kind of gas-liquid mixed shower nozzle claimed in claim 3, it is characterized in that: described feed tube (1) is tiltedly embedded in described shell (3) upper surface with described air inlet pipe (2), and the angle between described feed tube (1) and described air inlet pipe (2) is 25 ° ~ 30 °.
5. by a kind of gas-liquid mixed shower nozzle claimed in claim 4, it is characterized in that: portion (6) is dwindled in the cavity setting of described gas-liquid mixed chamber (4) export department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720362.3A CN103639082A (en) | 2013-12-24 | 2013-12-24 | Gas-liquid mixing sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720362.3A CN103639082A (en) | 2013-12-24 | 2013-12-24 | Gas-liquid mixing sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639082A true CN103639082A (en) | 2014-03-19 |
Family
ID=50244442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310720362.3A Pending CN103639082A (en) | 2013-12-24 | 2013-12-24 | Gas-liquid mixing sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639082A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874500A (en) * | 2015-06-04 | 2015-09-02 | 北京七星华创电子股份有限公司 | Two-phase flow atomizing cleaner |
| CN104950087A (en) * | 2015-07-10 | 2015-09-30 | 苏州华达仪器设备有限公司 | Aerosol generator |
| CN107457101A (en) * | 2017-09-08 | 2017-12-12 | 王文联 | A kind of mixing wastewater with air shower nozzle |
| CN107684986A (en) * | 2017-08-10 | 2018-02-13 | 深圳市华星光电技术有限公司 | A kind of new fluid nozzle device |
| CN107961686A (en) * | 2017-11-03 | 2018-04-27 | 中石化广州工程有限公司 | A kind of liquefied natural gas gas-liquid pre-mixing apparatus |
| CN108380618A (en) * | 2018-01-16 | 2018-08-10 | 长安大学 | A kind of asphalt rotating thin-film oven Sheng sample bottle cleaning device |
| CN109174254A (en) * | 2018-08-08 | 2019-01-11 | 湖南长乐粮油贸易有限公司 | A kind of atomising device of brown rice quality controlling machine |
| CN110665029A (en) * | 2019-11-26 | 2020-01-10 | 湖南新元素智慧医疗科技有限公司 | Ultraviolet disinfection cabinet for medical instruments |
| CN111824834A (en) * | 2020-08-04 | 2020-10-27 | 吴勇 | Cloth coiling mechanism is used in weaving |
| CN116351816A (en) * | 2023-04-26 | 2023-06-30 | 安徽高芯众科半导体有限公司 | Micropore cleaning device for semiconductor parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515816A (en) * | 1991-07-16 | 1993-01-26 | Kyoritsu Gokin Seisakusho:Kk | Gas-liquid mixing spray nozzle device |
| US5372312A (en) * | 1993-08-23 | 1994-12-13 | Spraying Systems Co. | Air atomizing spray nozzle assembly with angled discharge orifices |
| CN1572377A (en) * | 2003-05-23 | 2005-02-02 | 圣-戈宾卡尔玛公司 | Dual sprayer with external mixing chamber |
| CN102112241A (en) * | 2008-08-04 | 2011-06-29 | 朗姆研究公司 | Generator for foam to clean substrate |
| CN203316296U (en) * | 2013-04-24 | 2013-12-04 | 宇宙电路板设备(深圳)有限公司 | Gas-liquid mixing type spray nozzle |
| CN203803680U (en) * | 2013-12-24 | 2014-09-03 | 湖州华祥不锈钢管有限公司 | Gas-liquid mixing spraying head |
-
2013
- 2013-12-24 CN CN201310720362.3A patent/CN103639082A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515816A (en) * | 1991-07-16 | 1993-01-26 | Kyoritsu Gokin Seisakusho:Kk | Gas-liquid mixing spray nozzle device |
| US5372312A (en) * | 1993-08-23 | 1994-12-13 | Spraying Systems Co. | Air atomizing spray nozzle assembly with angled discharge orifices |
| CN1572377A (en) * | 2003-05-23 | 2005-02-02 | 圣-戈宾卡尔玛公司 | Dual sprayer with external mixing chamber |
| CN102112241A (en) * | 2008-08-04 | 2011-06-29 | 朗姆研究公司 | Generator for foam to clean substrate |
| CN203316296U (en) * | 2013-04-24 | 2013-12-04 | 宇宙电路板设备(深圳)有限公司 | Gas-liquid mixing type spray nozzle |
| CN203803680U (en) * | 2013-12-24 | 2014-09-03 | 湖州华祥不锈钢管有限公司 | Gas-liquid mixing spraying head |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874500A (en) * | 2015-06-04 | 2015-09-02 | 北京七星华创电子股份有限公司 | Two-phase flow atomizing cleaner |
| CN104874500B (en) * | 2015-06-04 | 2017-02-01 | 北京七星华创电子股份有限公司 | Two-phase flow atomizing cleaner |
| CN104950087A (en) * | 2015-07-10 | 2015-09-30 | 苏州华达仪器设备有限公司 | Aerosol generator |
| CN107684986A (en) * | 2017-08-10 | 2018-02-13 | 深圳市华星光电技术有限公司 | A kind of new fluid nozzle device |
| CN107457101A (en) * | 2017-09-08 | 2017-12-12 | 王文联 | A kind of mixing wastewater with air shower nozzle |
| CN107961686A (en) * | 2017-11-03 | 2018-04-27 | 中石化广州工程有限公司 | A kind of liquefied natural gas gas-liquid pre-mixing apparatus |
| CN108380618A (en) * | 2018-01-16 | 2018-08-10 | 长安大学 | A kind of asphalt rotating thin-film oven Sheng sample bottle cleaning device |
| CN109174254A (en) * | 2018-08-08 | 2019-01-11 | 湖南长乐粮油贸易有限公司 | A kind of atomising device of brown rice quality controlling machine |
| CN110665029A (en) * | 2019-11-26 | 2020-01-10 | 湖南新元素智慧医疗科技有限公司 | Ultraviolet disinfection cabinet for medical instruments |
| CN111824834A (en) * | 2020-08-04 | 2020-10-27 | 吴勇 | Cloth coiling mechanism is used in weaving |
| CN116351816A (en) * | 2023-04-26 | 2023-06-30 | 安徽高芯众科半导体有限公司 | Micropore cleaning device for semiconductor parts |
| CN116351816B (en) * | 2023-04-26 | 2023-09-29 | 安徽高芯众科半导体有限公司 | Micropore cleaning device for semiconductor parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |