CN110792926A - Cooling water control valve device - Google Patents
Cooling water control valve device Download PDFInfo
- Publication number
- CN110792926A CN110792926A CN201910971293.0A CN201910971293A CN110792926A CN 110792926 A CN110792926 A CN 110792926A CN 201910971293 A CN201910971293 A CN 201910971293A CN 110792926 A CN110792926 A CN 110792926A
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- CN
- China
- Prior art keywords
- cooling water
- valve
- control valve
- manual
- pipe
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Details Of Valves (AREA)
- Check Valves (AREA)
Abstract
The invention provides a cooling water control valve device, which comprises a cooling water injection pipe, a first manual valve, a cooling water electromagnetic valve, a chamber, a flowmeter, a second manual valve, a one-way valve and a cooling water output pipe. The cooling water injection pipe is connected with a first manual valve, the first manual valve is connected with a cooling water electromagnetic valve, the cooling water electromagnetic valve is connected with a cavity, the cavity is connected with a flow meter, the flow meter is connected with a second manual valve, the second manual valve is connected with a one-way valve, and the one-way valve is connected with a cooling water output pipe. The invention can prevent the cooling water of the cold plate from flowing backwards to cause water leakage by adjusting the position of the one-way valve.
Description
Technical Field
The present invention relates to a drain control valve device, and more particularly, to a cooling water control valve device.
Background
Most cooling water at present shares a drain pipe, and under normal operating, the drain pipe of hot plate is in the normally closed state, only just can open when rapid cooling, and the drain pipe of cold plate then is in normally open state, can cause the drainage backward flow of hot plate to strike and lead to the drain pipe to have the emergence of weeping phenomenon when the drain pipe that can lead to the cold drawing opens like this.
Disclosure of Invention
The invention provides a cooling water control valve device, which comprises a cooling water injection pipe, a first manual valve, a cooling water electromagnetic valve, a chamber, a flowmeter, a second manual valve, a one-way valve and a cooling water output pipe. The cooling water injection pipe is connected with a first manual valve, the first manual valve is connected with a cooling water electromagnetic valve, the cooling water electromagnetic valve is connected with a cavity, the cavity is connected with a flow meter, the flow meter is connected with a second manual valve, the second manual valve is connected with a one-way valve, and the one-way valve is connected with a cooling water output pipe.
In an embodiment of the invention, a compressed dry air solenoid valve is further included, wherein the compressed dry air solenoid valve is connected to the conduit between the cooling water solenoid valve and the chamber.
In one embodiment of the present invention, the cooling water injection pipe is connected to the first manual valve through a steel pipe.
In one embodiment of the invention, the check valve is connected with the cooling water output pipe through a steel pipe.
In an embodiment of the present invention, the present invention further includes a first flange and a second flange.
In one embodiment of the present invention, the first flange is connected to the steel pipe between the cooling water injection pipe and the first manual valve.
In an embodiment of the present invention, the second flange is connected to the steel pipe between the check valve and the cooling water output pipe.
In one embodiment of the invention, the conduit is a hose.
In one embodiment of the invention, the chamber is connected to the flow meter by a hose.
In one embodiment of the invention, the second manual valve is connected to the one-way valve by a hose.
Compared with the prior art, the invention prevents the cooling water of the cold plate from flowing backwards to cause water leakage by adjusting the position of the one-way valve.
Drawings
Fig. 1 is a schematic connection diagram of a cooling water control valve apparatus according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1, the present invention provides a cooling water control valve apparatus including a cooling water injection pipe 10, a first flange 11, a first manual valve 12, a cooling water electromagnetic valve 13, a compressed dry air electromagnetic valve 14, a chamber 15, a flow meter 16, a second manual valve 17, a check valve 18, a second flange 19, and a cooling water output pipe 20.
Specifically, the cooling water injection pipe 10 is connected to the first manual valve 12 through a steel pipe, the first flange 11 is connected to the steel pipe between the cooling water injection pipe 10 and the first manual valve 12, the first manual valve 12 is connected to the cooling water electromagnetic valve 13, the cooling water electromagnetic valve 13 is connected to the chamber 15, the compressed dry air electromagnetic valve 14 is connected to a hose between the cooling water electromagnetic valve 13 and the chamber 15, the chamber 15 is connected to the flow meter 16 through a hose, the flow meter 16 is connected to the second manual valve 17, the second manual valve 17 is connected to the check valve 18 through a hose, the check valve 18 is connected to the cooling water output pipe 20 through a steel pipe, and the second flange 19 is connected to the steel pipe between the check valve 18 and the cooling water output pipe.
According to the invention, the position of the check valve is arranged at the rear end of the second manual valve, so that the cooling water of the cold plate is prevented from flowing backwards to cause water leakage.
While the invention has been described in conjunction with specific embodiments thereof, it is to be understood that many alternatives, modifications, and variations will be apparent to those skilled in the art. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the scope of the included claims.
Claims (10)
1. A cooling water control valve apparatus, characterized by comprising:
a cooling water injection pipe;
a first manual valve;
a cooling water electromagnetic valve;
a chamber;
a flow meter;
a second manual valve;
a one-way valve; and
a cooling water output pipe;
wherein the cooling water injection pipe is connected first manual valve, first manual valve is connected the cooling water solenoid valve, the cooling water solenoid valve is connected the cavity, the cavity is connected the flowmeter, the flowmeter is connected the manual valve of second, the manual valve of second is connected the check valve, and the check valve is connected the cooling water output tube.
2. The cooling water control valve apparatus according to claim 1, further comprising a compressed dry air solenoid valve, wherein the compressed dry air solenoid valve is connected to a pipe between the cooling water solenoid valve and the chamber.
3. The cooling water control valve assembly according to claim 1, wherein the cooling water injection pipe is connected to the first manual valve through a steel pipe.
4. The cooling water control valve device according to claim 1, wherein the check valve is connected to the cooling water output pipe through a steel pipe.
5. The cooling water control valve apparatus according to claim 1, further comprising a first flange and a second flange.
6. The cooling water control valve assembly according to claim 5, wherein the first flange is connected to the steel pipe between the cooling water injection pipe and the first manual valve.
7. The cooling water control valve assembly according to claim 5, wherein the second flange is connected to the steel pipe between the check valve and the cooling water output pipe.
8. The cooling water control valve assembly according to claim 2, wherein the piping is a hose.
9. The cooling water control valve apparatus according to claim 1, wherein the chamber is connected to the flow meter through a hose.
10. The cooling water control valve assembly according to claim 1, wherein the second manual valve is connected to the check valve through a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910971293.0A CN110792926A (en) | 2019-10-14 | 2019-10-14 | Cooling water control valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910971293.0A CN110792926A (en) | 2019-10-14 | 2019-10-14 | Cooling water control valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110792926A true CN110792926A (en) | 2020-02-14 |
Family
ID=69440215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910971293.0A Pending CN110792926A (en) | 2019-10-14 | 2019-10-14 | Cooling water control valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110792926A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014119144A1 (en) * | 2013-01-30 | 2014-08-07 | 株式会社日立産機システム | Air compressor |
| CN204705109U (en) * | 2015-05-20 | 2015-10-14 | 上海翡诺医药设备有限公司 | A kind of for freeze dryer cooling jacket positive pressure water drainage device |
| CN205685677U (en) * | 2016-06-23 | 2016-11-16 | 上美塑胶（南京）有限公司 | A kind of mould drainage arrangement |
| CN107084117A (en) * | 2017-05-27 | 2017-08-22 | 广东大满贯压缩机有限公司 | The cooling water circulating device of air compressor machine and the air compressor machine and control method using it |
| CN208594309U (en) * | 2018-08-01 | 2019-03-12 | 本钢板材股份有限公司 | A kind of tapping machine purging, cooling and oil mist system |
-
2019
- 2019-10-14 CN CN201910971293.0A patent/CN110792926A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014119144A1 (en) * | 2013-01-30 | 2014-08-07 | 株式会社日立産機システム | Air compressor |
| CN204705109U (en) * | 2015-05-20 | 2015-10-14 | 上海翡诺医药设备有限公司 | A kind of for freeze dryer cooling jacket positive pressure water drainage device |
| CN205685677U (en) * | 2016-06-23 | 2016-11-16 | 上美塑胶（南京）有限公司 | A kind of mould drainage arrangement |
| CN107084117A (en) * | 2017-05-27 | 2017-08-22 | 广东大满贯压缩机有限公司 | The cooling water circulating device of air compressor machine and the air compressor machine and control method using it |
| CN208594309U (en) * | 2018-08-01 | 2019-03-12 | 本钢板材股份有限公司 | A kind of tapping machine purging, cooling and oil mist system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Applicant before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200214 |