CN202975001U - Constant pressure detection pipeline - Google Patents
Constant pressure detection pipeline Download PDFInfo
- Publication number
- CN202975001U CN202975001U CN 201220670197 CN201220670197U CN202975001U CN 202975001 U CN202975001 U CN 202975001U CN 201220670197 CN201220670197 CN 201220670197 CN 201220670197 U CN201220670197 U CN 201220670197U CN 202975001 U CN202975001 U CN 202975001U
- Authority
- CN
- China
- Prior art keywords
- constant pressure
- water inlet
- pressure tank
- inlet pipe
- detection
- 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
Images
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model relates to the technical field of detection equipment and in particular relates to a constant pressure detection pipeline. The constant pressure detection pipeline comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are respectively communicated with a constant pressure tank; and a detection port is formed in the constant pressure tank. The water inlet pipe and the water outlet pipe are arranged on the constant pressure detection pipeline and can be butted with various pumps and chemical equipment, the water inlet pipe and the water outlet pipe are respectively communicated with the constant pressure tank, liquid to be detected can be stored in the constant pressure tank and is accumulated in the constant pressure tank, the liquid flow pressure is greatly reduced, and the requirements of a measurement hose on the pressure are met. The measurement hose is guided into the constant pressure tank for detection along a detection hole; and meanwhile, a valve body can be arranged on the water inlet pipe, the flow at the water inlet end is controlled, and the pressure stabilization effect of the constant pressure tank is enhanced. The constant pressure detection pipeline has good operating conditions during actual application, is free from the phenomenon that the measurement hose is burst, and can provide accurate and comprehensive detection data, so that the using safety of water resources is ensured.
Description
Technical field
The utility model relates to the checkout equipment technical field, particularly a kind of constant voltage signal piping.
Background technology
Often use COD automatic analyzer and ammonia nitrogen water quality automatic analyzer to detect change of water quality in Chemical Manufacture.In order to obtain more precisely detecting data, generally the measurement flexible pipe of COD automatic analyzer and ammonia nitrogen water quality automatic analyzer is arranged in the water-in and water-out pipeline between chemical plant, water quality is detected online, measure flexible pipe and mostly be polyethylene hose, the maximum pressure that can bear is 0.1MPa.In actual the use, the water-in and water-out pipeline is connected with the various pump housings, and during pump housing work, the interior flow of pipe surges, and the pressure in the water-in and water-out pipeline can be up to 6MPa, considerably beyond the carrying scope of polyethylene hose.Measure flexible pipe and Decrepitation Phenomena frequently occurs, make testing can not normally move in nearly 78 hours weekly.Need to expend the plenty of time and manpower keeps in repair, have a strong impact on production.Simultaneously can't can't grasp the water pollution situation for environmental administration provides detailed water quality testing data, there is potential safety hazard in the utilization again of water resource comprehensively.
The utility model content
The purpose of this utility model is to provide a kind of constant voltage signal piping steady, constant pressure that flows.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of constant voltage signal piping comprises water inlet pipe and rising pipe, and water inlet pipe and rising pipe are communicated with constant-pressure tank respectively, offers on constant-pressure tank to detect mouth.
Described water inlet pipe is provided with valve body.
A kind of constant voltage signal piping that the utility model provides is provided with water inlet pipe and rising pipe, can dock with the various pump housings, chemical plant, water inlet pipe and rising pipe are communicated with constant-pressure tank respectively, can store liquid to be checked in constant-pressure tank, liquid to be checked is in the constant-pressure tank inner accumulated, liquid flow pressure reduces greatly, satisfies and measures flexible pipe to the requirement of pressure.To measure flexible pipe detects along detecting in mouthful importing constant-pressure tank.Simultaneously, valve body can also be installed on water inlet pipe, control the flow of water inlet end, promote the voltage regulation result of constant-pressure tank.In the actual use of the utility model, operation conditions is good, does not occur to measure the flexible pipe Decrepitation Phenomena, can provide more accurately comprehensively to detect data, has guaranteed the safety that water resource is used.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of constant voltage signal piping as shown in the figure comprises water inlet pipe 1 and rising pipe 2, and water inlet pipe 1 and rising pipe 2 are communicated with constant-pressure tank 3 respectively, offers on constant-pressure tank 3 to detect mouth 4.Described water inlet pipe 1 is provided with valve body 5.
During use, water inlet pipe 1 and rising pipe 2 are docked with the pump housing, chemical plant, according to the uninterrupted between actual pipeline, suitably adjust the liquid level that valve body 5 is controlled in constant-pressure tank 3, liquid level covers water inlet pipe 1 and rising pipe 2 gets final product.After the interior liquid level stabilizing of constant-pressure tank 3, put into the measurement flexible pipe along detection mouth 4 and carry out water quality detection.
Claims (2)
1. a constant voltage signal piping, is characterized in that comprising water inlet pipe (1) and rising pipe (2), and water inlet pipe (1) and rising pipe (2) are communicated with constant-pressure tank (3) respectively, offers on constant-pressure tank (3) to detect mouthful (4).
2. a kind of constant voltage signal piping according to claim 1, is characterized in that described water inlet pipe (1) is provided with valve body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670197 CN202975001U (en) | 2012-12-07 | 2012-12-07 | Constant pressure detection pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670197 CN202975001U (en) | 2012-12-07 | 2012-12-07 | Constant pressure detection pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975001U true CN202975001U (en) | 2013-06-05 |
Family
ID=48516060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220670197 Expired - Fee Related CN202975001U (en) | 2012-12-07 | 2012-12-07 | Constant pressure detection pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202975001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020643A (en) * | 2017-12-11 | 2018-05-11 | 百奥森（江苏）食品安全科技有限公司 | A kind of works liquor water monitoring device |
-
2012
- 2012-12-07 CN CN 201220670197 patent/CN202975001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108020643A (en) * | 2017-12-11 | 2018-05-11 | 百奥森（江苏）食品安全科技有限公司 | A kind of works liquor water monitoring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104359661A (en) | Universal valve performance test device | |
| CN205300835U (en) | Flow flow resistance coefficient detection device of valve | |
| CN201413478Y (en) | Liquid flow control device | |
| CN202975001U (en) | Constant pressure detection pipeline | |
| CN202767168U (en) | Multistage long-distance booster pump station | |
| CN204300688U (en) | LNG immersed pump pump pit level control system | |
| CN204085825U (en) | Hydraulic type air-tightness tester | |
| CN203615081U (en) | Pipeline pressure test device | |
| CN202676392U (en) | Air tightness detecting device for connector | |
| CN105203248A (en) | Steam pipeline pressure measuring device | |
| CN204881965U (en) | Pressure transmitter's installation device among sewage treatment | |
| CN202599631U (en) | Gas leakage detection system | |
| CN204580941U (en) | There is the Double-cavity cistern of water quality detecting function | |
| CN203964986U (en) | Desulphurization system absorbing tower liquid-level measuring system | |
| CN203949714U (en) | Boats and ships flow gauge checking apparatus | |
| CN202177398U (en) | Detector for filter element | |
| CN202066567U (en) | Water source constant pressure control device for checking | |
| CN105424264A (en) | Valve flow and flow resistance coefficient detection device | |
| CN202018378U (en) | Sprinkling detecting system | |
| CN204716662U (en) | A kind of pressure control circuit | |
| CN201788001U (en) | Multifunctional checkout console for water meters and flowmeters | |
| CN202204648U (en) | Novel filter core detector | |
| CN202171473U (en) | Novel filter core detector | |
| CN204543927U (en) | Desulfuration absorbing tower liquid-level pressure transmitter back purge system | |
| CN204369557U (en) | A kind of liquid feeding system carrying out accurate measurement |
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: 20130605 Termination date: 20131207 |