CN202229876U - Pressure measuring device of high pressure slurry pipeline - Google Patents
Pressure measuring device of high pressure slurry pipeline Download PDFInfo
- Publication number
- CN202229876U CN202229876U CN2011204055679U CN201120405567U CN202229876U CN 202229876 U CN202229876 U CN 202229876U CN 2011204055679 U CN2011204055679 U CN 2011204055679U CN 201120405567 U CN201120405567 U CN 201120405567U CN 202229876 U CN202229876 U CN 202229876U
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- China
- Prior art keywords
- pressure
- slurry pipeline
- measuring device
- high pressure
- liquid medium
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- 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
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a pressure measuring device of a high pressure slurry pipeline. The pressure measuring device comprises a pressure gauge (1), a short pipe (2) connected with a high pressure slurry pipeline, and a pipe cavity (3) that is provided with a pressure transmission liquid medium. The pressure measuring device is characterized in that the pipe cavity (3) is also provided with a pressure transmission liquid medium sealing piston (4); the short pipe (2) is equipped with a joint pipe (5) used for exhaust and medium supplementation; and the joint pipe (5) is provided with a valve (6). According to the pressure measuring device of a high pressure slurry pipeline, pressure in the high pressure slurry pipeline is transmitted by the piston (4) to the pressure transmission liquid medium in a balanced manner, the pressure of the pipeline is measured by the pressure gauge (1), and the joint pipe (5) can be utilized for discharging gas in the pressure transmission liquid medium pipe cavity and supplementing the medium. The pressure measuring device is high in overpressure resistance, not liable to damage, and is long in service life.
Description
One, technical field:
The utility model relates to a kind of pressure duct measurement mechanism, particularly high pressure slurry pipeline device for pressure measurement
Two, background technology:
At present, a kind of diaphragm type high pressure slurry pipeline tensimeter is arranged in known technology, it has tensimeter, and the short tube that is connected with high pressure slurry pipeline is arranged, and has the accommodating pressure-transmitting liquid medium in the official jargon, and accommodating pressure-transmitting liquid medium-tight barrier film is arranged.This manometric weak point is that barrier film is constantly damaging in the distortion easily, the slurry burn into abrasion pressure table in the pipeline, and the accommodating pressure-transmitting liquid dielectric loss can't replenish, and its serviceable life is short.
Three, summary of the invention:
The object of the present invention is to provide a kind of high pressure slurry pipeline device for pressure measurement, to overcome the deficiency of known technology.
The utility model is achieved in that a kind of high pressure slurry pipeline device for pressure measurement; It has tensimeter (1); The short tube (2) that is connected with high pressure slurry pipeline is arranged, and tube chamber has the accommodating pressure-transmitting liquid medium in (3), and its special character is to have accommodating pressure-transmitting liquid medium-tight piston (4) in the tube chamber (3); On short tube (2), be provided for the adapter (5) of exhaust and additional medium, have valve (6) in the adapter (5).
The high pressure slurry pipeline device for pressure measurement that the utility model provides; Pressure in the high pressure slurry pipeline is delivered to the accommodating pressure-transmitting liquid medium through piston (4) equilibrium; Tensimeter (1) is measured the pressure of pipeline, takes over (5) and can discharge intraluminal gas of accommodating pressure-transmitting liquid medium and additional medium.It has the compressive resistance height and is not easy to damage long advantage of life-span.
Four, description of drawings:
Fig. 1: a kind of structural representation of the utility model.
Five, embodiment:
Accompanying drawing has provided a kind of concrete structure of the utility model, combines embodiment that the utility model is described further with reference to accompanying drawing.
Accompanying drawing has provided a kind of concrete structure of the utility model, consults Fig. 1, a kind of high pressure slurry pipeline device for pressure measurement; It has tensimeter (1); The short tube (2) that is connected with high pressure slurry pipeline is arranged, and tube chamber has the accommodating pressure-transmitting liquid medium in (3), has accommodating pressure-transmitting liquid medium-tight piston (4) in the tube chamber (3); On short tube (2), be provided for the adapter (5) of exhaust and additional medium, have valve (6) in the adapter (5).The high pressure slurry pipeline device for pressure measurement that the utility model provides; Pressure in the high pressure slurry pipeline is delivered to the accommodating pressure-transmitting liquid medium through piston (4) equilibrium; Tensimeter (1) is measured the pressure of pipeline, takes over (5) and can discharge intraluminal gas of accommodating pressure-transmitting liquid medium and additional medium.It has the compressive resistance height and is not easy to damage long advantage of life-span.
Claims (1)
1. high pressure slurry pipeline device for pressure measurement; It has tensimeter (1); The short tube (2) that is connected with high pressure slurry pipeline is arranged, and tube chamber has the accommodating pressure-transmitting liquid medium in (3), it is characterized in that having accommodating pressure-transmitting liquid medium-tight piston (4) in the tube chamber (3); On short tube (2), be provided for the adapter (5) of exhaust and additional medium, have valve (6) in the adapter (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204055679U CN202229876U (en) | 2011-10-17 | 2011-10-17 | Pressure measuring device of high pressure slurry pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204055679U CN202229876U (en) | 2011-10-17 | 2011-10-17 | Pressure measuring device of high pressure slurry pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229876U true CN202229876U (en) | 2012-05-23 |
Family
ID=46080460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204055679U Expired - Fee Related CN202229876U (en) | 2011-10-17 | 2011-10-17 | Pressure measuring device of high pressure slurry pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229876U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398820A (en) * | 2013-08-20 | 2013-11-20 | 蚌埠日月电子科技有限责任公司 | Isolated liquid medium pressure transmitter |
| CN106482891A (en) * | 2016-09-22 | 2017-03-08 | 东莞市联洲知识产权运营管理有限公司 | A kind of sensor construction on BGA stannum ball forming device |
| CN106595739A (en) * | 2016-11-15 | 2017-04-26 | 东莞市北扬工业设计有限公司 | Sensor protection device for tin ball forming |
| CN110985719A (en) * | 2019-12-21 | 2020-04-10 | 江苏江林机械有限公司 | Pressure control device for pneumatic grouting pump |
-
2011
- 2011-10-17 CN CN2011204055679U patent/CN202229876U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398820A (en) * | 2013-08-20 | 2013-11-20 | 蚌埠日月电子科技有限责任公司 | Isolated liquid medium pressure transmitter |
| CN106482891A (en) * | 2016-09-22 | 2017-03-08 | 东莞市联洲知识产权运营管理有限公司 | A kind of sensor construction on BGA stannum ball forming device |
| CN106595739A (en) * | 2016-11-15 | 2017-04-26 | 东莞市北扬工业设计有限公司 | Sensor protection device for tin ball forming |
| CN110985719A (en) * | 2019-12-21 | 2020-04-10 | 江苏江林机械有限公司 | Pressure control device for pneumatic grouting pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20131017 |