CN208687369U - A kind of pressure pipeline pressure relief device - Google Patents
A kind of pressure pipeline pressure relief device Download PDFInfo
- Publication number
- CN208687369U CN208687369U CN201820743443.3U CN201820743443U CN208687369U CN 208687369 U CN208687369 U CN 208687369U CN 201820743443 U CN201820743443 U CN 201820743443U CN 208687369 U CN208687369 U CN 208687369U
- Authority
- CN
- China
- Prior art keywords
- pressure
- relief
- pipeline
- guard box
- relief tube
- 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
Links
- 239000007788 liquid Substances 0.000 abstract description 10
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a kind of pressure pipeline pressure relief devices, including pressure pipeline, relief tube, conduit and guard box, the pressure pipeline side is provided with relief tube, the relief tube side is provided with conduit, the pressure pipeline top side riveting has guard box, the relief tube is serially connected with pressure sensor, the riveting of guard box intracavity bottom surface has controller, the pressure sensor side is provided with relief valve, the guard box top surface riveting has alarm, controller side conducting wire is connected with battery, the pressure release inside pipe wall dismantling connection has filter screen.The utility model passes through pressure sensor, the pressure in relief tube can effectively be monitored, pass through controller, relief valve and alarm operation can effectively be controlled, to complete pipeline pressure release, and personnel nearby can be reminded, pass through filter screen, liquid or the gas blocking pressure release that effectively can prevent from needing pressure release, further increase equipment operational safety.
Description
Technical field
The utility model relates to a kind of pressure relief device, in particular to a kind of pressure pipeline pressure relief device.
Background technique
With life development, various pipelines are covered with each corner of ours at one's side in life, such as some normal
Natural gas line, water supply pipe, drain pipe and wire and cable pipeline for seeing etc., some pipelines are to need to let out sometimes
Pressure device.
Some are equipped with alarm device to common pipeline pressure-relief device, need artificial to go to occupy a large amount of to pipeline pressure release
Human resources, and Manual pipeline pressure release, the size of pressure release is inaccurate, leads to the waste of resource, and common in living
Pipeline pressure-relief device, pipeline pressure may be bigger, therefore when pressure release, pressure gushes out from relief hole, may
Some danger are brought to operator.For this purpose, it is proposed that a kind of pressure pipeline pressure relief device.
Utility model content
The main purpose of the utility model is to provide a kind of pressure pipeline pressure relief devices can have by pressure sensor
Pressure in the monitoring relief tube of effect can effectively control relief valve and alarm operation, to complete pipeline by controller
Pressure release, and personnel nearby can be reminded, by filter screen, it effectively can prevent from needing liquid or the gas blocking pressure release of pressure release, into
One step improves equipment operational safety, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of pressure pipeline pressure relief device, including pressure pipeline, relief tube, conduit and guard box, the pressure pipeline one
Side is provided with relief tube, and the relief tube side is provided with conduit, and the pressure pipeline top side riveting has guard box, described
Relief tube is serially connected with pressure sensor, and the riveting of guard box intracavity bottom surface has controller, the pressure sensor side
It is provided with relief valve, the guard box top surface riveting has alarm, and controller side conducting wire is connected with battery, institute
Stating pressure release inside pipe wall dismantling connection has filter screen.
Further, the controller top side conducting wire is connected with switch.
Further, guard box side hinge is connected with chamber door.
Further, the pressure pipeline, relief tube, conduit both ends are welded with flange, the protection box outer wall side
Riveting has charge port.
Further, the pressure sensor, relief valve, alarm, switch and charge port pass through conducting wire and controller
It is electrical connected.
Compared with prior art, the utility model has the following beneficial effects:
1. by relief tube, can effectively by pressure pipeline liquid or gas be directed into conduit, to alleviate
Pressure in pressure pipeline reaches pressure release effect, and relief tube can provide installation space again for other equipment, by conduit,
Effectively the liquid transported out in relief tube or gas can be discharged.
2. by guard box and chamber door effectively installation space can be provided for electrical appliance part electrical equipment, and can protect electricity
Device equipment is not damaged, by pressure sensor, can effectively monitor the pressure in relief tube, and pressure sensor has body
Small, light-weight, all steel sealing structure of product, and can work in corrosive environment, it is easy for installation succinct, have extraordinary
Antivibration and shock resistance.
3. by controller, can effectively pressure sensor monitoring to data handled, and reach default
In the case of pressure value, controller can control alarm and carry out alert process, and can control relief valve unlatching again, pass through pressure release
Valve, can effectively by relief tube liquid or gas release, to reach releasing pressure automatically, save manpower and material resources, and can mention
High working efficiency.
4. can effectively remind staff's equipment just in pressure release, to improve the operational safety of equipment by alarm, lead to
Switch is crossed, equipment operation effectively can be flexibly controlled, by battery and charge port, effectively can provide electricity for electrical equipment
Can, improve the cruising ability of equipment.
5. can effectively filter the impurity of liquid or gas in relief tube by filter screen, prevent impurity from blocking relief valve,
It is further to improve equipment safety, by flange, removing and installing between pipeline can be effectively raised, and then improve work
Efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the utility model is used for a kind of pressure pipeline pressure relief device.
Fig. 2 is the schematic diagram of internal structure that the utility model is used for a kind of pressure pipeline pressure relief device.
In figure: 1, pressure pipeline；2, relief tube；3, conduit；4, guard box；5, pressure sensor；6, controller；7, pressure release
Valve；8, alarm；9, it switchs；10, battery；11, filter screen；12, chamber door；13, flange；14, charge port.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of pressure pipeline pressure relief device, including pressure pipeline 1, relief tube 2, conduit 3 and guard box
4,1 side of pressure pipeline is provided with relief tube 2, and 2 side of relief tube is provided with conduit 3,1 top of pressure pipeline
Side riveting has guard box 4, and the relief tube 2 is serially connected with pressure sensor 5, and 4 intracavity bottom surface of the guard box riveting has
Controller 6,5 side of pressure sensor are provided with relief valve 7, and 4 top surface of the guard box riveting has alarm 8, institute
It states 6 side conducting wire of controller and is connected with battery 10, the 2 inner wall dismantling connection of relief tube has filter screen 11.
Wherein, the 6 top side conducting wire of controller is connected with switch 9.
Wherein, the 4 side hinge of guard box is connected with chamber door 12.
Wherein, the pressure pipeline 1, relief tube 2,3 both ends of conduit are welded with flange 13,4 outer wall one of guard box
Side riveting has charge port 14.
Wherein, the pressure sensor 5, relief valve 7, alarm 8, switch 9 and charge port 14 pass through conducting wire and control
Device 6 is electrical connected.
It should be noted that the utility model is a kind of pressure pipeline pressure relief device, when work, by relief tube 2, can have
Effect by pressure pipeline 1 liquid or gas be directed into conduit 3, to alleviate the pressure in pressure pipeline 1, arrival is let out
Effect is pressed, and relief tube 2 can provide installation space again for other equipment, it, can effectively will be defeated in relief tube 2 by conduit 3
Liquid or the gas discharge sent out, by guard box 4 and chamber door 12, effectively can provide installation for electrical appliance part electrical equipment
Space, and electrical equipment can be protected not damaged, by the pressure sensor 5 of model MIK-P400, it can effectively monitor and let out
Pressure in pressure pipe 2, and pressure sensor 5 has small in size, light-weight, all steel sealing structure, and can be in corrosivity
It works in environment, it is easy for installation succinct, there is extraordinary antivibration and shock resistance, pass through the control of model AFPX-COM3
Device 6 processed, can effectively pressure sensor 5 monitor to data handled, and in the case of reaching preset pressure value, control
The alarm 8 that device 6 processed can control model LTE-1101LJ carries out alert process, and can control the unlatching of relief valve 7 again, passes through
Relief valve 7, can effectively by relief tube 2 liquid or gas release, to reach releasing pressure automatically, save manpower and material resources,
Working efficiency can be improved again, by alarm 8, staff's equipment can effectively be reminded just in pressure release, to improve the fortune of equipment
Row safety effectively can flexibly control equipment operation by switch 9, can be effectively electricity by battery 10 and charge port 14
Device equipment provides electric energy, improves the cruising ability of equipment, by filter screen 11, can effectively filter in relief tube 2 liquid or
The impurity of gas prevents impurity from blocking relief valve 7, further improves equipment safety, by flange 13, can effectively raise
Removing and installing between pipeline, and then improve working efficiency.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of pressure pipeline pressure relief device, including pressure pipeline (1), relief tube (2), conduit (3) and guard box (4), described
Pressure pipeline (1) side is provided with relief tube (2), and relief tube (2) side is provided with conduit (3), the pressure pipeline (1)
Top side riveting has guard box (4), it is characterised in that: the relief tube (2) is serially connected with pressure sensor (5), the protection
The riveting of case (4) intracavity bottom surface has controller (6), and pressure sensor (5) side is provided with relief valve (7), the guarantor
The riveting of protecting box (4) top surface has alarm (8), and controller (6) side conducting wire is connected with battery (10), the pressure release
Pipe (2) inner wall dismantling connection has filter screen (11).
2. a kind of pressure pipeline pressure relief device according to claim 1, it is characterised in that: one at the top of the controller (6)
Side conducting wire is connected with switch (9).
3. a kind of pressure pipeline pressure relief device according to claim 1, it is characterised in that: guard box (4) the side hinge
Chain link has chamber door (12).
4. a kind of pressure pipeline pressure relief device according to claim 1, it is characterised in that: the pressure pipeline (1), pressure release
Pipe (2), conduit (3) both ends are welded with flange (13), and guard box (4) the outer wall side riveting has charge port (14).
5. a kind of pressure pipeline pressure relief device according to claim 1,2 or 4, it is characterised in that: the pressure sensor
(5), relief valve (7), alarm (8), switch (9) and charge port (14) are electrical connected by conducting wire and controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743443.3U CN208687369U (en) | 2018-05-18 | 2018-05-18 | A kind of pressure pipeline pressure relief device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820743443.3U CN208687369U (en) | 2018-05-18 | 2018-05-18 | A kind of pressure pipeline pressure relief device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208687369U true CN208687369U (en) | 2019-04-02 |
Family
ID=65877164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820743443.3U Expired - Fee Related CN208687369U (en) | 2018-05-18 | 2018-05-18 | A kind of pressure pipeline pressure relief device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208687369U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285326A (en) * | 2019-05-27 | 2019-09-27 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure relief device and method |
| CN110307370A (en) * | 2019-05-27 | 2019-10-08 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure releasing method |
| CN110307474A (en) * | 2019-05-27 | 2019-10-08 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure relief device |
| WO2020258416A1 (en) * | 2019-06-28 | 2020-12-30 | 苏州幕特克自动化设备有限公司 | Installation member for industrial safety instrument |
| CN113944890A (en) * | 2021-10-22 | 2022-01-18 | 中国计量大学 | Pipeline detection method, equipment, device, use method and storage medium |
-
2018
- 2018-05-18 CN CN201820743443.3U patent/CN208687369U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285326A (en) * | 2019-05-27 | 2019-09-27 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure relief device and method |
| CN110307370A (en) * | 2019-05-27 | 2019-10-08 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure releasing method |
| CN110307474A (en) * | 2019-05-27 | 2019-10-08 | 中国石油天然气集团有限公司 | A kind of fluid pipeline dead oil section pressure relief device |
| WO2020258416A1 (en) * | 2019-06-28 | 2020-12-30 | 苏州幕特克自动化设备有限公司 | Installation member for industrial safety instrument |
| CN113944890A (en) * | 2021-10-22 | 2022-01-18 | 中国计量大学 | Pipeline detection method, equipment, device, use method and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190402 |