CN202992321U - High-pressure valve combined valve body for high-pressure supercharging device - Google Patents
High-pressure valve combined valve body for high-pressure supercharging device Download PDFInfo
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- CN202992321U CN202992321U CN 201320006202 CN201320006202U CN202992321U CN 202992321 U CN202992321 U CN 202992321U CN 201320006202 CN201320006202 CN 201320006202 CN 201320006202 U CN201320006202 U CN 201320006202U CN 202992321 U CN202992321 U CN 202992321U
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- valve body
- high pressure
- pressure
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Abstract
The utility model discloses a high-pressure valve combined valve body for a high-pressure supercharging device, and the high-pressure valve combined valve body comprises a valve body, wherein the valve body is a hollow cuboid, the bottom of the valve body is respectively provided with a liquid input port and a drainage port, the left side surface and right side surface of the valve body, which are opposite to each other, are respectively provided with a first one-way valve port and a pressure relief control valve port, the top of the valve body is provided with a second one-way valve port, and a pressure gauge port and a supercharging device port, which are respectively arranged on the front side surface and rear side surface of the valve body, are communicated with each other. The high-pressure valve combined valve body has the characteristics of high pressure resistance, good sealing performance, small size and integrated control.
Description
Technical field
The utility model belongs to highly pressurised liquid, gas, liquid vapour mixture control technique field, is specifically related to high pressure pressure device high pressure valve combinaing valve body.
Background technique
In the oil detection system, the high-tension apparatus of high pressure pressure device is comprised of three manually operated valves usually, high pressure one-way valve, control valve, eduction valve adopt two ends with the pipeline fixed seal connection of screw thread between any two, in use, be prone to seepage under existing hyperbaric environment, pipeline easily breaks, and safety coefficient is little, and the volume of three valve body combinations is large.
The model utility content
The technical problems to be solved in the utility model is to overcome existing defective, proposes a kind of high pressure resistant, good airproof performance, high pressure pressure device high pressure valve combinaing valve body that volume is little.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
High pressure pressure device high pressure valve combinaing valve body, comprise valve body, described valve body is the hollow shape cuboid, described valve body bottom is respectively arranged with liquid input interface and earial drainage interface, relative bi-side, described valve body left and right are respectively arranged with the first one-way valve interface and unloading control valve interface, described valve body top is provided with the second one-way valve interface, and the described pressure gauge connection 5 and the pressure device interface 4 that are positioned at both sides, valve body front and back are connected.
Further, described liquid input interface is connected with liquid input tube, and described liquid input interface is provided with and the liquid input tube road threaded coupling that is complementary.
Further, described earial drainage interface is connected with leak conduit.
Further, described the first one-way valve interface is connected with the first high pressure one-way valve, and described the first one-way valve interface is provided with the mouth that is threaded with the first high pressure one-way valve coupling.
Further, described unloading control valve interface connects control valve.
Further, described the second one-way valve interface is connected with the second high pressure one-way valve.
Further, described pressure device interface is connected with the high pressure pressure-bearing device.
Compared with prior art, the utlity model has following beneficial effect:
The utlity model has the high pressure of anti-140Mpa; A combinaing valve body has replaced having solved valve body high pressure sealing problem by screwed connection between three manually operated valves, and valve volume is little, has saved material; Can prevent seepage, safety coefficient is high.
Description of drawings
Fig. 1 is the principle schematic that the utility model high pressure pressure device is used the high pressure valve combinaing valve body.
Fig. 2 is the schematic diagram that the utility model high pressure pressure device is used the high pressure valve combinaing valve body.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in restriction the utility model.
As shown in Figure 1 and Figure 2, high pressure pressure device high pressure valve combinaing valve body, comprise valve body, its valve body is the hollow shape cuboid, be provided with liquid input interface 1 bottom valve body, liquid input interface 1 is connected with liquid input tube, and the liquid input interface is provided with and the liquid input tube road threaded coupling that is complementary, and high pressure is made and pressed the liquid of use to be injected into valve body by liquid input interface 1.Be provided with earial drainage interface 7 in valve body bottom, earial drainage interface 7 is connected with leak conduit, and high pressure pressure device pressure release institute trickle enters leak conduit by the earial drainage interface.The valve body left surface is provided with the first one-way valve interface 2, the first one-way valve interface 2 is connected with the first high pressure one-way valve, the first one-way valve interface 2 is provided with the mouth that is threaded with the first high pressure one-way valve coupling, is used for controlling the one-way conduction of liquid input interface 1 filling liquid.The right flank that valve body is relative is provided with unloading control valve interface 6, and unloading control valve interface 6 connects control valve, controls the earial drainage break-make of liquid in the high pressure pressure device by control valve, thereby the high pressure pressure device is carried out pressure release.The valve body top is provided with the second one-way valve interface 3, the second one-way valve interfaces 3 and is connected with the second high pressure one-way valve.Be processed with the screw thread with the second high pressure one-way valve coupling on the second one-way valve interface 3, and the first one-way valve interface 2 together controls the one-way conduction of liquid input interface 1 filling liquid, prevent liquid backflow.Pressure device interface 4 is connected with the high pressure pressure-bearing device, and the liquid that is passed through by the second one-way valve interface 3 enters into the high pressure pressure-bearing device, makes high pressure.The pressure gauge connection 5 and the pressure device interface 4 that are positioned at valve body forward and backward bi-side are connected, and pressure gauge connection 5 is connected with pressure gauge, thereby can Real-time Measuring get the stress level in pressure device, conveniently carry out pressure and control making pressure device.
After the high pressure pressure device assembled by interface with high pressure valve combinaing valve body and other annexes, liquid entered from liquid input interface 1, by the first one-way valve interface 2 and the second one-way valve interface 3, enters the high pressure pressure-bearing device by pressure device interface 4 successively.Pressure gauge can Real-Time Monitoring be made the pressure condition of pressure device, when pressure does not reach needed level, the control valve off state that unloading control valve interface 6 connects, liquid is continued to inject by liquid input interface 1, until the high pressure pressure device reaches required pressure.When the high pressure pressure device needs pressure release, the control valve that connects of unloading control valve interface 6 is opened, the leak conduit earial drainage that the liquid in the high pressure pressure device connects by earial drainage interface 7, thus realize the pressure release of high pressure pressure device.
The utlity model has the high pressure of anti-140Mpa; A combinaing valve body has replaced having solved valve body high pressure sealing problem by screwed connection between three manually operated valves, and valve volume is little, has saved material; Can prevent seepage, safety coefficient is high.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment, the utility model is had been described in detail, for a person skilled in the art, it still can be modified to the technological scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characteristics wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. high pressure pressure device high pressure valve combinaing valve body, comprise valve body, described valve body is the hollow shape cuboid, it is characterized in that, described valve body bottom is respectively arranged with liquid input interface and earial drainage interface, relative bi-side, described valve body left and right are respectively arranged with the first one-way valve interface and unloading control valve interface, and described valve body top is provided with the second one-way valve interface, are positioned at that described pressure gauge connection and the pressure device interface of both sides is connected before and after valve body.
2. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described liquid input interface is connected with liquid input tube, and described liquid input interface is provided with and the liquid input tube road threaded coupling that is complementary.
3. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described earial drainage interface is connected with leak conduit.
4. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described the first one-way valve interface is connected with the first high pressure one-way valve, and described the first one-way valve interface is provided with the mouth that is threaded with the first high pressure one-way valve coupling.
5. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described unloading control valve interface connects control valve.
6. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described the second one-way valve interface is connected with the second high pressure one-way valve.
7. high pressure pressure device high pressure valve combinaing valve body according to claim 1, is characterized in that, described pressure device interface is connected with the high pressure pressure-bearing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006202 CN202992321U (en) | 2013-01-07 | 2013-01-07 | High-pressure valve combined valve body for high-pressure supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006202 CN202992321U (en) | 2013-01-07 | 2013-01-07 | High-pressure valve combined valve body for high-pressure supercharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992321U true CN202992321U (en) | 2013-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320006202 Expired - Fee Related CN202992321U (en) | 2013-01-07 | 2013-01-07 | High-pressure valve combined valve body for high-pressure supercharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508684A (en) * | 2015-12-28 | 2016-04-20 | 苏州林信源自动化科技有限公司 | Valve base |
-
2013
- 2013-01-07 CN CN 201320006202 patent/CN202992321U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508684A (en) * | 2015-12-28 | 2016-04-20 | 苏州林信源自动化科技有限公司 | Valve base |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20210107 |