CN208268492U - A kind of pipeline burst monitoring device - Google Patents
A kind of pipeline burst monitoring device Download PDFInfo
- Publication number
- CN208268492U CN208268492U CN201820709634.8U CN201820709634U CN208268492U CN 208268492 U CN208268492 U CN 208268492U CN 201820709634 U CN201820709634 U CN 201820709634U CN 208268492 U CN208268492 U CN 208268492U
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- China
- Prior art keywords
- controller
- casing
- pipeline
- monitoring device
- detection pipe
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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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Abstract
The utility model discloses a kind of pipeline burst monitoring devices, including casing, controller and detection pipe are provided on the casing, solenoid valve is provided in the middle part of the monitoring pipe, the arrival end of detection pipe is provided with pressure sensor, the outlet end of the detection pipe is provided with pressure sensor and flow sensor, the timer being connected with controller is additionally provided in the casing, pass through the flow to detection pipe outlet end and arrival end, the detection of pressure difference and duration judge whether pipeline is in the working condition of booster or leakage, substantially increase the accuracy to pipeline work status monitoring, it greatly reduces because of leakage, economic loss caused by booster etc..
Description
Technical field
The utility model relates to pipe-line equipment technical fields, and in particular to a kind of pipeline burst monitoring device.
Background technique
The reality using water pipe, natural gas tube and various pipelines, the especially water pipe such as related is needed in production and life
With the most extensively, and pipeline occur in use most problems be exactly leak and booster；Especially booster not only can
Serious economic loss and the wasting of resources are caused, while there is also biggish security risks for booster.
It is quick-fried that the patent of invention of Publication No. CN104421470A on March 18th, 2015 discloses a kind of household tap water pipe
Pipe warning device, loads onto an electric control gear between that section of water pipe that each resident's tap water main valve enters in family, in device
By being detected to water flow in water supply pipe, then according to the size of water flow come the unlatching of electromagnetic valve in control device and
It closes.It is normal or that with water, electromagnetic valve is not opened at this time to indicate that water supply pipe supplies water when water flow is normal or non-water flow；Work as water
When flow is exceeded, illustrate that water pipe is abnormal in family, water pipe explosion, solenoid valve valve is closed at this time, and cutting pipeline is supplied into family
The channel of water.And allow alarm alert.
Summary of the invention
For the defect of pipeline burst detection difficult existing in the prior art, the utility model discloses a kind of pipeline is quick-fried
Using the utility model pipeline water flow can be truncated in time when booster occurs in pipe monitoring device, and and alarm, to improve
The safety of pipeline work, while reducing because of economic loss caused by booster.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of pipeline burst monitoring device, including casing are fixedly installed detection pipe on the casing, it is characterised in that:
It is provided with controller in the casing, solenoid valve and two pressure sensors are provided in detection pipe, and pressure sensor is located at
The two sides of solenoid valve；The solenoid valve is connected with the output end of controller, and pressure sensor is connected with the input terminal of controller；Institute
State the combined aural and visual alarm for being additionally provided on casing and being connected with controller output end.
The outlet end of the detection pipe is additionally provided with flow sensor, the input terminal phase of the flow sensor and controller
Even.
Timer is additionally provided in the casing, the timer is connected with controller.
Reset button is additionally provided on the casing, the reset button is connected with controller.
The control switch for switch operating state is additionally provided on the casing.
Reserve battery is additionally provided in the casing, the reserve battery is connected with controller.
The both ends of the detection pipe are provided with connection internal screw thread.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model is provided with detection pipe and controller on casing, is provided with solenoid valve and two on the monitoring pipe
A pressure sensor, and pressure sensor is located at the both ends of solenoid valve；Monitoring pipe is got involved in pipeline pipe network system when use,
Pressure sensor perceives import end pressure and outlet pressures respectively, and controller receives the signal of two pressure sensors, when two
The difference of a pressure value, which reaches, then can determine that after certain amplitude as booster, and controller starts warning device, and the utility model is logical
The pressure change for crossing perception inlet and outlet both ends realizes quick judgements to pipeline burst and alarms, and passes through solenoid valve and be truncated in time
Pipeline water flow, thus the generation of Redeem large economic loss.
2, the utility model is additionally provided with flowmeter in the outlet end of detection pipe, and the flowmeter is connected with controller, leads to
Overcurrent meter perceives the changes in flow rate of detection pipe outlet end, when flowmeter (presets the length of the time in one section of long period
It is short) in when can detect data on flows, it is possible to determine that there is pipe leakage, when detect be greater than normal use value when, then for
Determine that booster further provides for foundation；Its one side provides foundation for pipe leakage judgement, enriches product function, while
An important judgment basis is provided for booster judgement, substantially increases the accuracy of booster judgement, reduces what wrong report occurred
Probability.
3, the utility model is additionally provided with timer in casing, when passing through timer, to determine whether to leak
The judgment basis being more clear is provided, the accuracy of alarm is improved.
4, the utility model is provided with reset button on casing, needs to realize by reset button after solenoid valve starting
The reset of whole equipment prevents from before pipeline is not repaired in turn resulting in serious because maloperation causes solenoid valve to be opened
Economic loss and the wasting of resources.
5, the utility model is additionally provided with control switch, needs to be set to equipment by control switch before life's work
Data acquisition phase facilitates equipment to formulate corresponding abnormal alarm pressure and flow value according to the pressure environment of different pipelines,
To improve the alarm accuracy rate of equipment.
6, the utility model is additionally provided with backup power source in casing, guarantees that equipment can still protect in the event of a power failure
Hold normal operating, to improve the stream time of equipment, guarantee when the dangerous situations such as booster occur can and alarm, drop
Low economic loss.
7, the utility model is provided with connection internal screw thread at the both ends of detection pipe, and detection pipe will be quickly accessed by facilitating
Net reduces the installation and maintenance difficulty of equipment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Appended drawing reference: 1, casing, 2, detection pipe, 3, controller, 4, solenoid valve, 5, pressure sensor, 6, combined aural and visual alarm,
7, flow sensor, 8, timer, 9, reset button, 10, control switch, 11, reserve battery.
Specific embodiment
It below will the utility model is described in further detail by specific embodiment
Embodiment 1
Most preferred embodiment of the present embodiment as the utility model, it discloses a kind of pipeline burst monitoring devices, specifically
Structure is as shown in Figure 1, include casing 1,1 bottom level of casing is fixedly installed detection pipe 2, and fixation is set in the casing 1
It is equipped with controller 3 and timer 8, the controller 3 is connected with timer；The middle part of the detection pipe 2 is provided with solenoid valve 4,
The solenoid valve 4 is connected with the output end of controller 3, and the arrival end of detection pipe 2 and outlet end are provided with pressure sensor 5,
The outlet end of the detection pipe 2 is additionally provided with flow sensor 7, and the pressure sensor 5 and flow sensor 7 are and controller
3 input terminal is connected, and combined aural and visual alarm 6, reset button 9, control switch 10 and reserve battery are additionally provided on the casing 1
11, wherein combined aural and visual alarm 6 is connected with the output end of controller 3, and reset button 9 is used for equipment after starting solenoid valve 4
Again it resets, so that solenoid valve 4 caused by maloperation is avoided to reset, and control switch 10 is then used for the work shape of switching equipment
State facilitates equipment to measure before starting work to the pressure of working environment and data on flows, improves the accuracy of control；Together
When the utility model also the both ends of detection pipe 2 be provided with connection internal screw thread with realize equipment Fast Installation machine disassembly.
Working principle of the utility model is: being carried out after being linked into equipment in the pipe network for needing to monitor to controller
It is powered, while working condition is set to by trystate by control switch, and successively open all valves in monitoring pipeline
To facilitate every pressure and data on flows of the controller acquisition monitoring pipe network under normal operating condition；Data will be set after having acquired
It is standby to switch to working condition；Pipeline in normal use due to the barrier effect of the valves such as tap, even if pipeline
On all valves all open the pressure change in its pipeline and can also be controlled in certain amplitude, and when booster occurs for pipeline
When, the barrier effect of valve is simultaneously not present, therefore the amplitude of booster position more multi-pipeline pressure decline is bigger, and pressure decline
The range of decrease of pressure when amplitude is far longer than normal use, therefore when monitoring pipe network generation booster, the pressure at signal piping both ends
Difference between sensor necessarily acutely increases and finally stablizes, and pressure difference is necessarily larger between two pressure sensors, simultaneously
Flow sensor necessarily monitors biggish flow, and the flow duration is longer, and controller passes through to pressure difference, flow
And the data of time are analyzed when assert that the data reach the Rule of judgment being previously set, on the one hand controller passes through combined aural and visual alarm
On the other hand alarm then blocks pipeline section by solenoid valve, reduce economic loss；The duration can be then monitored in case of leakage
Longer flow, and the pressure difference of pressure sensor is inevitable smaller, only needs to start acoustic-optic alarm at this time；It uses simultaneously
Family is resetted and can be observed again to equipment by reset button after pipe-repairing；The utility model has monitoring quasi-
Really, it can be effectively reduced the advantages that loss.
Claims (7)
1. a kind of pipeline burst monitoring device, including casing (1), it is fixedly installed detection pipe (2) on the casing (1), it is special
Sign is: being provided with controller (3) in the casing (1), solenoid valve (4) and two pressure sensings are provided in detection pipe (2)
Device (5), and pressure sensor (5) is located at the two sides of solenoid valve (4)；The output end phase of the solenoid valve (4) and controller (3)
Even, pressure sensor (5) is connected with the input terminal of controller (3)；It is additionally provided on the casing (1) and is exported with controller (3)
The connected combined aural and visual alarm (6) in end.
2. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: the outlet of the detection pipe (2)
End is additionally provided with flow sensor (7), and the flow sensor (7) is connected with the input terminal of controller (3).
3. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: also set up in the casing (1)
Have timer (8), the timer (8) is connected with controller (3).
4. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: also set up on the casing (1)
Have reset button (9), the reset button (9) is connected with controller (3).
5. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: also set up on the casing (1)
There is the control switch (10) for switch operating state.
6. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: also set up in the casing (1)
Have reserve battery (11), the reserve battery (11) is connected with controller (3).
7. a kind of pipeline burst monitoring device according to claim 1, it is characterised in that: the both ends of the detection pipe (2)
It is provided with connection internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709634.8U CN208268492U (en) | 2018-05-14 | 2018-05-14 | A kind of pipeline burst monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820709634.8U CN208268492U (en) | 2018-05-14 | 2018-05-14 | A kind of pipeline burst monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208268492U true CN208268492U (en) | 2018-12-21 |
Family
ID=64682614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820709634.8U Expired - Fee Related CN208268492U (en) | 2018-05-14 | 2018-05-14 | A kind of pipeline burst monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208268492U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242863A (en) * | 2019-07-16 | 2019-09-17 | 成都中住光纤有限公司 | A kind of concentration feeding system of booster monitoring |
| CN110848439A (en) * | 2019-12-13 | 2020-02-28 | 汇乐因斯福环保安全研究院（苏州）有限公司 | Active bidirectional explosion-proof quick gate valve and quick explosion-proof method |
| CN111795199A (en) * | 2020-07-17 | 2020-10-20 | 苏州英诺威视图像有限公司 | Electromagnetic valve operation monitoring system and method and automatic sorting equipment |
-
2018
- 2018-05-14 CN CN201820709634.8U patent/CN208268492U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242863A (en) * | 2019-07-16 | 2019-09-17 | 成都中住光纤有限公司 | A kind of concentration feeding system of booster monitoring |
| CN110848439A (en) * | 2019-12-13 | 2020-02-28 | 汇乐因斯福环保安全研究院（苏州）有限公司 | Active bidirectional explosion-proof quick gate valve and quick explosion-proof method |
| CN111795199A (en) * | 2020-07-17 | 2020-10-20 | 苏州英诺威视图像有限公司 | Electromagnetic valve operation monitoring system and method and automatic sorting equipment |
| CN111795199B (en) * | 2020-07-17 | 2022-05-17 | 苏州英诺威视图像有限公司 | Electromagnetic valve operation monitoring system and method and automatic sorting equipment |
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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 |
Granted publication date: 20181221 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |