CN112974019B - Novel gas-liquid synchronous valve - Google Patents
Novel gas-liquid synchronous valve Download PDFInfo
- Publication number
- CN112974019B CN112974019B CN202110159859.7A CN202110159859A CN112974019B CN 112974019 B CN112974019 B CN 112974019B CN 202110159859 A CN202110159859 A CN 202110159859A CN 112974019 B CN112974019 B CN 112974019B
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- liquid
- gas
- valve
- channel
- outlet
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- 239000007788 liquid Substances 0.000 title claims abstract description 162
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 9
- 239000012459 cleaning agent Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 19
- 238000005406 washing Methods 0.000 abstract description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
- B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
Abstract
The invention discloses a novel gas-liquid synchronous valve, which comprises a body, wherein a gas valve groove and a liquid valve groove are arranged on the body, one side of the body is provided with a gas outlet which can be connected with a gas outlet pipe and a liquid outlet which can be connected with a liquid outlet pipe, the other side of the body is provided with a gas inlet which can be connected with a gas inlet pipe and a liquid inlet which can be connected with a liquid inlet pipe, a gas channel with two ends respectively communicated with the gas inlet and the gas outlet and a liquid channel with two ends simultaneously communicated with the liquid inlet and the liquid outlet are arranged in the body, the liquid valve groove is communicated with the middle section of the liquid channel, and the gas valve groove is communicated with the middle section of the gas channel; the air valve connecting rod is arranged in the air valve groove; the liquid valve connecting rod is arranged in the liquid valve groove, and the length of the liquid valve connecting rod is greater than that of the gas valve connecting rod, so that the gas channel is opened before the liquid channel or the liquid channel is closed before the gas channel; can avoid wasing remaining in the pipeline and having the washing liquid, can not flow the cleaning scene when extension main part and pipeline life, let the cleaning scene cleaner and tidier.
Description
Technical Field
The invention relates to the field of valve bodies, in particular to a novel gas-liquid synchronous valve.
Background
Some electrical equipment or cars etc. need wash after using a period of time, instrument such as washing rifle can be used this moment, it generally adopts the gas-liquid valve to wash the rifle, come the cleaner blowout with compressed air, most gas-liquid valve's on the existing market compressed air and cleaner all are blowout simultaneously and close simultaneously, nevertheless there is remaining cleaner in the washing pipeline this moment, the residual cleaning liquid in the washing pipeline can flow to the outside along the scavenge pipe, cause the many places ponding of cleaning process, influence field usage, also cause very not good impression for the customer simultaneously.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a novel gas-liquid synchronous valve.
The technical scheme adopted by the embodiment of the invention for solving the technical problem is as follows: a novel gas-liquid synchronizing valve, comprising:
the gas valve device comprises a body, wherein a gas valve groove and a liquid valve groove are arranged on the body, a gas outlet which can be connected with a gas outlet pipe and a liquid outlet which can be connected with a liquid outlet pipe are arranged on one side of the body, a gas inlet which can be connected with a gas inlet pipe and a liquid inlet which can be connected with a liquid inlet pipe are arranged on the other side of the body, a gas channel with two ends respectively communicated with the gas inlet and the gas outlet and a liquid channel with two ends simultaneously communicated with the liquid inlet and the liquid outlet are arranged in the body, the liquid valve groove is communicated with the middle section of the liquid channel, and the gas valve groove is communicated with the middle section of the gas channel;
the air valve connecting rod is arranged in the air valve groove and used for controlling the on-off of the air channel;
and the liquid valve connecting rod is arranged in the liquid valve groove and used for controlling the on-off of the liquid channel, and the length of the liquid valve connecting rod is greater than that of the air valve connecting rod, so that the air channel is opened before the liquid channel or the liquid channel is closed before the air channel.
Further, the body is cuboid, and air valve groove and liquid valve groove set up the up end at the body, and gas outlet and liquid outlet set up on one of two relative lateral walls of body, and air inlet and gas outlet set up on another in two relative lateral walls of body.
Furthermore, the air outlet and the liquid outlet are arranged in a staggered manner in the vertical direction and the horizontal direction, and the air inlet and the liquid outlet are arranged in a staggered manner in the vertical direction and the horizontal direction.
Further, the gas outlet is arranged above the liquid outlet, and the liquid inlet is arranged above the gas inlet.
Further, the air inlet, the liquid inlet, the air outlet and/or the liquid outlet are/is provided with threaded ports.
Furthermore, a cleaning agent is introduced into the liquid inlet pipe, and compressed air is introduced into the air inlet pipe.
Furthermore, the novel gas-liquid synchronous valve further comprises an adjusting component connected with the gas valve connecting rod and the liquid valve connecting rod and used for adjusting the opening degree of the gas valve channel and the opening degree of the liquid valve channel.
Further, the adjustment member is provided as a spring.
The invention has the beneficial effects that: a novel gas-liquid synchronous valve comprises a body, wherein a gas valve groove and a liquid valve groove are arranged on the body, a gas outlet which can be connected with a gas outlet pipe and a liquid outlet which can be connected with a liquid outlet pipe are arranged on one side of the body, a gas inlet which can be connected with a gas inlet pipe and a liquid inlet which can be connected with a liquid inlet pipe are arranged on the other side of the body, a gas channel with two ends respectively communicated with the gas inlet and the gas outlet and a liquid channel with two ends simultaneously communicated with the liquid inlet and the liquid outlet are arranged in the body, the liquid valve groove is communicated with the middle section of the liquid channel, and the gas valve groove is communicated with the middle section of the gas channel; the air valve connecting rod is arranged in the air valve groove; the liquid valve connecting rod is arranged in the liquid valve groove, and the length of the liquid valve connecting rod is greater than that of the gas valve connecting rod, so that the gas channel is opened before the liquid channel or the liquid channel is closed before the gas channel; can avoid remaining in the washing pipeline and have the washing liquid, can not flow to the cleaning scene when extension main part 10 and pipeline life, let the cleaning scene cleaner and tidier.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a novel gas-liquid synchronization valve;
FIG. 2 is a schematic view of a novel gas-liquid synchronization valve at another angle;
FIG. 3 is a first cross-sectional view of a novel gas and liquid synchronizing valve;
FIG. 4 is a second cross-sectional view of a novel gas and liquid synchronizing valve;
fig. 5 is a schematic view of a gas valve linkage and a liquid valve linkage.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless explicitly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.
Referring to fig. 1 to 5, a novel gas-liquid synchronization valve includes:
the gas valve device comprises a body 10, wherein a gas valve groove 11 and a liquid valve groove 12 are arranged on the body 10, a gas outlet 13 which can be connected with a gas outlet pipe and a liquid outlet 14 which can be connected with a liquid outlet pipe are arranged on one side of the body 10, a gas inlet 15 which can be connected with a gas inlet pipe and a liquid inlet 16 which can be connected with a liquid inlet pipe are arranged on the other side of the body 10, a gas channel 17 with two ends respectively communicated with the gas inlet 15 and the gas outlet 13 and a liquid channel 18 with two ends simultaneously communicated with the liquid inlet 16 and the liquid outlet 14 are arranged in the body 10, the liquid valve groove 12 is communicated with the middle section of the liquid channel 18, and the gas valve groove 11 is communicated with the middle section of the gas channel 17;
the air valve connecting rod 20 is arranged in the air valve groove 11 and is used for controlling the on-off of the air channel 17;
and the liquid valve connecting rod 30 is arranged in the liquid valve groove 12 and used for controlling the on-off of the liquid channel 18, and the length of the liquid valve connecting rod 30 is greater than that of the gas valve connecting rod 20, so that the gas channel 17 is opened before the liquid channel 18 is opened or the liquid channel 18 is closed before the gas channel 17 is closed.
In the invention, preferably applied to a cleaning gun, when in use, when the switches of the air valve connecting rod 20 and the liquid valve connecting rod 30 are pressed simultaneously, the air valve connecting rod 20 is opened before the liquid valve connecting rod 30, at the moment, compressed air introduced from an air inlet pipe enters the main body 10 through the air inlet 15 and is output from the air outlet 13, meanwhile, the switch of the liquid valve connecting rod 30 is opened, at the moment, cleaning agent in the liquid inlet 16 passes through the main body 10 and is output from the liquid outlet 14, so that the simultaneous output of air and liquid is realized, the compressed air sprays the cleaning liquid, specifically, the air outlet pipe and the liquid outlet pipe are simultaneously connected to the outlet of the cleaning gun, and the compressed air in the air outlet pipe pushes the cleaning liquid in the liquid outlet pipe to spray out at a high speed; after cleaning is finished, when the liquid valve connecting rod 30 and the air valve connecting rod 20 are pressed to be opened and closed simultaneously, the liquid valve connecting rod 30 closes the liquid channel 18 before the air valve connecting rod 20, at the moment, no cleaning liquid is output from the liquid outlet 14, because the air valve connecting rod 20 does not close the air channel 17 at the moment, compressed air is output from the air outlet 13, at the moment, the cleaning liquid remained in a cleaning pipeline of the cleaning gun is taken away by the compressed air, when the air valve connecting rod 20 is closed, the compressed air is not output from the air outlet 13, at the moment, the air outlet 13 and the liquid outlet 14 are both not output, and the compressed air and the cleaning liquid are both not output, so that liquid leakage is avoided; further, all the pores are sealed by oil seals, and leakage of compressed air and cleaning liquid is prevented.
The body 10 is in a cuboid shape, the air valve groove 11 and the liquid valve groove 12 are arranged on the upper end face of the body 10, the air outlet 13 and the liquid outlet 14 are arranged on one of two opposite side walls of the body 10, and the air inlet 15 and the air outlet 13 are arranged on the other of the two opposite side walls of the body 10; the gas outlet 13 and the liquid outlet 14 are arranged in a staggered manner in the vertical direction and the horizontal direction, and the gas inlet 15 and the liquid outlet 14 are arranged in a staggered manner in the vertical direction and the horizontal direction; the gas outlet 13 is arranged above the liquid outlet 14, and the liquid inlet 16 is arranged above the gas inlet 15; through the structure, the gas valve connecting rod 20 and the liquid valve connecting rod 30 have height difference, and the gas channel 17 and the liquid channel 18 can be switched on and off at different times by simultaneously pressing the gas valve connecting rod 20 and the liquid valve connecting rod 30.
The air inlet 15, the liquid inlet 16, the air outlet 13 and/or the liquid outlet 14 are provided with threaded ports; can conveniently connect intake pipe, feed liquor pipe, outlet duct and drain pipe, improve production efficiency.
The liquid inlet pipe is filled with cleaning agent, and the air inlet pipe is filled with compressed air.
The novel gas-liquid synchronous valve further comprises an adjusting component connected with the gas valve connecting rod 20 and the liquid valve connecting rod 30 and used for adjusting the opening degree of the gas valve channel and the liquid valve channel.
The adjusting part is set as a spring, and the opening degree of the gas channel 17 and the liquid channel 18 is accurately adjusted through the spring, so that the speed and the flow rate of the cleaning liquid sprayed out by the cleaning gun are adjusted.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (6)
1. A novel gas-liquid synchronous valve is characterized by comprising:
the gas valve device comprises a body (10), wherein a gas valve groove (11) and a liquid valve groove (12) are arranged on the body (10), a gas outlet (13) capable of being connected with a gas outlet pipe and a liquid outlet (14) capable of being connected with a liquid outlet pipe are arranged on one side of the body (10), a gas inlet (15) capable of being connected with a gas inlet pipe and a liquid inlet (16) capable of being connected with a liquid inlet pipe are arranged on the other side of the body (10), a gas channel (17) with two ends respectively communicated with the gas inlet (15) and the gas outlet (13) and a liquid channel (18) with two ends simultaneously communicated with the liquid inlet (16) and the liquid outlet (14) are arranged in the body (10), the liquid valve groove (12) is communicated with the middle section of the liquid channel (18), and the gas valve groove (11) is communicated with the middle section of the gas channel (17);
the air valve connecting rod (20) is arranged in the air valve groove (11) and is used for controlling the on-off of the air channel (17);
the liquid valve connecting rod (30) is arranged in the liquid valve groove (12) and used for controlling the on-off of the liquid channel (18), the length of the liquid valve connecting rod (30) is larger than that of the gas valve connecting rod (20), so that the gas channel (17) is opened before the liquid channel (18) or the liquid channel (18) is closed before the gas channel (17);
the body (10) is cuboid, the air valve groove (11) and the liquid valve groove (12) are arranged on the upper end face of the body (10), the air outlet (13) and the liquid outlet (14) are arranged on one of two opposite side walls of the body (10), and the air inlet (15) and the air outlet (13) are arranged on the other of the two opposite side walls of the body (10);
gas outlet (13) and liquid outlet (14) all misplace in vertical direction and horizontal direction, gas inlet (15) and liquid outlet (14) all misplace in vertical direction and horizontal direction.
2. A novel gas-liquid synchronizing valve according to claim 1, characterized in that: the air outlet (13) is arranged above the liquid outlet (14), and the liquid inlet (16) is arranged above the air inlet (15).
3. A novel gas-liquid synchronizing valve according to claim 1, characterized in that: the air inlet (15), the liquid inlet (16), the air outlet (13) and/or the liquid outlet (14) are provided with threaded ports.
4. A novel gas-liquid synchronizing valve according to claim 1, characterized in that: and a cleaning agent is introduced into the liquid inlet pipe, and compressed air is introduced into the air inlet pipe.
5. A novel gas-liquid synchronizing valve according to claim 1, characterized in that: the device also comprises an adjusting component connected with the air valve connecting rod (20) and the liquid valve connecting rod (30) and used for adjusting the opening degree of the air valve channel and the liquid valve channel.
6. The novel gas-liquid synchronization valve according to claim 5, characterized in that: the adjustment member is provided as a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110159859.7A CN112974019B (en) | 2021-02-05 | 2021-02-05 | Novel gas-liquid synchronous valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110159859.7A CN112974019B (en) | 2021-02-05 | 2021-02-05 | Novel gas-liquid synchronous valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112974019A CN112974019A (en) | 2021-06-18 |
| CN112974019B true CN112974019B (en) | 2022-10-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110159859.7A Active CN112974019B (en) | 2021-02-05 | 2021-02-05 | Novel gas-liquid synchronous valve |
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| Country | Link |
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| CN (1) | CN112974019B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1876257A (en) * | 2005-06-08 | 2006-12-13 | 奥林巴斯映像株式会社 | Cleaning device and cleaning method of rubber glove for operation |
| CN101378838A (en) * | 2006-02-08 | 2009-03-04 | Stt伊姆特克公司 | Injection device |
| CN101654171A (en) * | 2008-08-22 | 2010-02-24 | 气体产品与化学公司 | Cross purge valve and container assembly |
| CN205495875U (en) * | 2016-01-21 | 2016-08-24 | 钱建统 | Cleaning gun rifle body and rifle head |
| CN110714596A (en) * | 2019-10-29 | 2020-01-21 | 湖州越威家具有限公司 | Putty spraying machine capable of accelerating drying speed and avoiding blockage |
| CN211329904U (en) * | 2019-11-05 | 2020-08-25 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Gas-water cleaning tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200033593A1 (en) * | 2018-07-30 | 2020-01-30 | Canon Kabushiki Kaisha | Cleaning apparatus and control method for cleaning apparatus |
-
2021
- 2021-02-05 CN CN202110159859.7A patent/CN112974019B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1876257A (en) * | 2005-06-08 | 2006-12-13 | 奥林巴斯映像株式会社 | Cleaning device and cleaning method of rubber glove for operation |
| CN101378838A (en) * | 2006-02-08 | 2009-03-04 | Stt伊姆特克公司 | Injection device |
| CN101654171A (en) * | 2008-08-22 | 2010-02-24 | 气体产品与化学公司 | Cross purge valve and container assembly |
| CN205495875U (en) * | 2016-01-21 | 2016-08-24 | 钱建统 | Cleaning gun rifle body and rifle head |
| CN110714596A (en) * | 2019-10-29 | 2020-01-21 | 湖州越威家具有限公司 | Putty spraying machine capable of accelerating drying speed and avoiding blockage |
| CN211329904U (en) * | 2019-11-05 | 2020-08-25 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Gas-water cleaning tool |
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| Publication number | Publication date |
|---|---|
| CN112974019A (en) | 2021-06-18 |
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Effective date of registration: 20221109 Address after: 528400 Factory Building, Area A, Floor 5, Building A, No. 18, Longtang 1st Road, Tanzhou Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Kema New Energy Technology Co.,Ltd. Address before: 528400 workshop, area a, 4th floor, building a, No.18, Longtang 1st Road, Tanzhou town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Ecee Electric Co.,Ltd. |