CN212569462U - Throw and throw redundant closed loop device of control of pipeline leakage or pipe explosion - Google Patents
Throw and throw redundant closed loop device of control of pipeline leakage or pipe explosion Download PDFInfo
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- CN212569462U CN212569462U CN202021328018.1U CN202021328018U CN212569462U CN 212569462 U CN212569462 U CN 212569462U CN 202021328018 U CN202021328018 U CN 202021328018U CN 212569462 U CN212569462 U CN 212569462U
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- 238000004880 explosion Methods 0.000 title claims description 24
- 238000007689 inspection Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000003912 environmental pollution Methods 0.000 abstract description 6
- 239000003814 drug Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
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Abstract
The utility model discloses an throw feeder line and leak or explode redundant closed loop device of pipe inspection and control, include: the device comprises a pipeline inlet and a pipeline outlet, wherein a feeding pipeline is arranged between the pipeline inlet and the pipeline outlet, and a flowmeter, a pressure transmitter and an electric ball valve are arranged on the feeding pipeline; further comprising: the device comprises a field controller and a dosing system control box, wherein the field controller is respectively in signal connection with the flowmeter, the pressure transmitter and the electric ball valve, and the dosing system control box is in signal connection with the field controller. The utility model discloses can discover the problem in real time, prevent the raw water refluence, effectively restrain the cost extravagant, safe risk and environmental pollution.
Description
Technical Field
The utility model relates to a throw the technical field of the check out test set of feeder line, especially relate to one kind and throw feeder line and leak or explode the redundant closed loop device of pipe inspection and control.
Background
The existing feeding pipelines are all laid in an outdoor pipe ditch, the length is generally 50-100 meters, water in the pipe ditch is drained to a drainage ditch, the pipeline material basically adopts UPVC pipes, and unforeseen conditions such as pipe explosion, joint leakage and the like can occur after the pipeline is used for a period of time due to the influence of vibration, environment and aging, so that corrosive liquid is leaked to the pipe ditch and is arranged to the drainage ditch, and the water environment is polluted.
The detection mode in the prior art has the following defects:
1. the water quality effect in the pool body is observed through manual inspection, so that problems cannot be found in real time, cost waste is caused, and the environment is polluted;
2. the flow meter is judged and controlled through the flow parameters of the feeding points, the flow meter is influenced by a plurality of factors, misjudgment exists, and timeliness and accuracy are difficult to achieve through single judgment;
3. no measures for preventing raw water from flowing backwards are provided, so that water resource waste and safety risks are caused;
4. lack of interlocking closed-loop control, long time consumption and low efficiency.
Disclosure of Invention
Aiming at the problems that the problems can not be found in real time, the timeliness is difficult to achieve, the cost is wasted and the environment is polluted in the existing detection mode of the feeding pipeline, the aim is to provide a redundant closed-loop device for detecting and controlling the leakage or pipe explosion of the feeding pipeline.
The specific technical scheme is as follows:
a throw and throw redundant closed loop device of throwing feeder line leakage or explosion pipe inspection control includes: the device comprises a pipeline inlet and a pipeline outlet, wherein a feeding pipeline is arranged between the pipeline inlet and the pipeline outlet, and a flowmeter, a pressure transmitter and an electric ball valve are arranged on the feeding pipeline;
further comprising: the device comprises a field controller and a dosing system control box, wherein the field controller is respectively in signal connection with the flowmeter, the pressure transmitter and the electric ball valve, and the dosing system control box is in signal connection with the field controller.
The redundant closed loop device of throwing feeder line leakage or burst pipe inspection and control still includes wherein: the remote terminal computer is in signal connection with the field controller, and the mobile phone terminal is in signal connection with the remote terminal computer.
The redundant closed loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that a bypass pipe which is connected with the feeding pipeline in parallel is further arranged between the pipeline inlet and the pipeline outlet, and a bypass valve is arranged on the bypass pipe.
The redundant closed loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that the feeding pipeline is further provided with two manual ball valves, and the flowmeter, the pressure transmitter and the electric ball valve are located between the two manual ball valves.
The redundant closed loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that the flowmeter, the pressure transmitter and the electric ball valve are sequentially arranged along the direction from the pipeline inlet to the pipeline outlet.
The redundant closed-loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that the field controller is respectively connected with the flowmeter, the pressure transmitter, the electric ball valve, the feeding system control box and the remote terminal computer through wired signal connection or serial port connection, and the remote terminal computer is connected with the mobile phone terminal through wireless signals.
The redundant closed loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that the flow meter is an electromagnetic flow meter.
The redundant closed loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline is characterized in that the inlet of the pipeline is connected with the outlet pipe of the metering pump, and the outlet of the pipeline is connected with the feeding device.
The redundant closed loop device of throwing feeder line leakage or burst pipe inspection and control still includes wherein: and the alarm device is in signal connection with the field controller.
Compared with the prior art, the technical scheme has the positive effects that:
(1) the utility model can find the problem in real time by judging the real-time adding amount through the double insurance of the online digital display pressure transmitter and the flowmeter, thereby reducing the cost waste and the environmental pollution;
(2) the utility model is provided with a spare bypass pipe for adding, thereby ensuring the normal production of the instrument in the maintenance period;
(3) the utility model prevents the raw water from flowing backwards by closing the electric ball valve, thereby effectively restraining the energy waste and the safety risk;
(4) the utility model realizes the rapid pump stop by the linkage of the site controller and the control box of the dosing system, and reduces the environmental pollution and the medicament waste;
(5) the utility model discloses examine accuse device and site controller complete set supply to reserve communication interface, simple installation, operation are reliable.
Drawings
Fig. 1 is a schematic view of the overall structure of a redundant closed-loop device for detecting and controlling leakage or pipe explosion of an adding pipeline of the utility model;
FIG. 2 is a control schematic diagram of the redundant closed-loop device for detecting and controlling leakage or pipe explosion of the feeding pipeline of the utility model;
in the drawings: 1. a pipeline inlet; 2. a pipeline outlet; 3. a feeding pipeline; 4. a flow meter; 5. a pressure transmitter; 6. an electric ball valve; 7. a field controller; 8. a dosing system control box; 9. a remote terminal computer; 10. a mobile phone terminal; 11. a bypass pipe; 12. a bypass valve; 13. a manual ball valve; 14. an input device; 15. and (6) an output device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the utility model relates to an add the overall structure schematic diagram that feeder line leaked or exploded the pipe and examine the redundant closed-loop device of accuse, fig. 2 is the utility model relates to an add feeder line and leak or explode the pipe and examine the control schematic diagram of the redundant closed-loop device of accuse, as shown in fig. 1 and fig. 2, show that an add feeder line of preferred embodiment leaks or explodes the pipe and examine the redundant closed-loop device of accuse, include: the device comprises a pipeline inlet 1 and a pipeline outlet 2, wherein a feeding pipeline 3 is arranged between the pipeline inlet 1 and the pipeline outlet 2, and a flowmeter 4, a pressure transmitter 5 and an electric ball valve 6 are installed on the feeding pipeline 3.
Further, as a preferred embodiment, the device for detecting and controlling the redundant closed loop by leakage or pipe explosion of the feeding pipeline further comprises: the device comprises a field controller 7 and a dosing system control box 8, wherein the field controller 7 is respectively in signal connection with a flowmeter 4, a pressure transmitter 5 and an electric ball valve 6, and the dosing system control box 8 is in signal connection with the field controller 7.
Further, as a preferred embodiment, the device for detecting and controlling the redundant closed loop by leakage or pipe explosion of the feeding pipeline further comprises: the remote terminal computer 9 is in signal connection with the site controller 7, and the mobile phone terminal 10 is in signal connection with the remote terminal computer 9.
Further, as a preferred embodiment, a bypass pipe 11 connected in parallel with the feeding pipeline 3 is further arranged between the pipeline inlet 1 and the pipeline outlet 2, and a bypass valve 12 is arranged on the bypass pipe 11.
The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
the utility model discloses a further embodiment, please continue to refer to fig. 1, fig. 2 and show, add and still be equipped with two manual ball valves 13 on the feeder line, flowmeter 4, pressure transmitter 5 and electric ball valve 6 all are located between two manual ball valves 13.
The utility model discloses a in the further embodiment, flowmeter 4, pressure transmitter 5 and electric ball valve 6 set gradually along pipeline import 1 to pipeline export 2's direction.
The utility model discloses a in the further embodiment, site controller 7 respectively with flowmeter 4, pressure transmitter 5, electric ball valve 6, dosing system control box 8, remote terminal computer 9 through wired signal connection or serial ports connection, remote terminal computer 9 passes through wireless signal with cell phone terminal 10 and is connected.
In a further embodiment of the present invention, the flow meter 4 is an electromagnetic flow meter.
The utility model discloses a further embodiment, pipeline import 1 is used for being connected with the outlet pipe of measuring pump, and pipeline export 2 is used for with throw feeder apparatus and be connected. Preferably, the dosing system control box 8 outputs a signal to the dosing pump.
The utility model discloses a further embodiment, throw the redundant closed-loop device of throwing that the pipeline leaks or explode the pipe inspection and control and still include: and the alarm device is in signal connection with the field controller 7.
Preferably, the input device 14 comprises: a flowmeter 4, a pressure transmitter 5 and an electric ball valve 6; the output device 15 includes: an electric ball valve 6 and a dosing system control box 8.
The device is formed by connecting a pressure transmitter 5, an electromagnetic flowmeter 4, an electric ball valve 6, a dosing system control box 8 and a remote monitoring computer 9 in a device with a field controller 7 through a wired network or a serial port, and finally, the remote monitoring computer 9 is connected with a mobile phone terminal 10 through a wireless network.
The utility model discloses a working process:
signals of the flowmeter 4, the pressure transmitter 5 and the electric ball valve 6 are connected to the field controller 7, online checking, detection and control can be realized, and signals of the field controller 7 are transmitted to the dosing system control box 8, the remote terminal computer 9 and the mobile phone terminal 10 for linkage control and alarm processing.
When the real-time flow or the pressure is abnormal, the field controller 7 automatically judges the pressure or the flow at the moment, and when the flow and the pressure are abnormal at the same time, sends a signal to the control box 8 of the dosing system to stop dosing and close the electric ball valve 6 and alarms to related personnel;
when only one parameter is abnormal, an alarm is sent out through the field controller 7, and a manager is informed urgently through a computer interface, the mobile phone terminal 10 or other modes.
The utility model discloses a real-time volume of throwing is judged to online digital display pressure transmitter 5 and flowmeter 4 dual fail-safe, ensures that the signal is judged and the accuracy of execution, avoids the maloperation, can discover the problem in real time, reduces the extravagant and environmental pollution of cost.
The utility model discloses a quick accurate control pollution reduction, reduction medicine consumption are assigned to uploading of signal, ensure safety in production.
The utility model discloses set up reserve bypass pipe 11 and throw, when the instrument maintenance of detection pipeline, can open bypass valve 12 and throw, guarantee the normal production of instrument maintenance phase.
The utility model discloses a close electric ball valve 6 and prevent the raw water refluence, effectively restrain the energy extravagant and safety risk.
The utility model discloses a linkage of site controller 7 and dosing system control box 8 realizes stopping the pump fast, and it is extravagant to reduce environmental pollution and medicament, through site controller 7 and the interconnection of dosing system control box 8, can realize stopping to throw the medicament and close and throw the point of adding, in time prevents that the medicament is extravagant and the raw water rivers from flowing backward, reduces environmental pollution and wasting of resources.
The utility model discloses industrial production, the complete set supply provides standard flange interface and signal interface, and scalability is strong, and construction, operation maintenance are simple.
The complete equipment is arranged near a medicament feeding point, and a feeding pipeline is protected and detected as much as possible.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (9)
1. The utility model provides an throw and throw redundant closed loop device of throwing feeder line leakage or explosion pipe inspection and control which characterized in that includes: the device comprises a pipeline inlet and a pipeline outlet, wherein a feeding pipeline is arranged between the pipeline inlet and the pipeline outlet, and a flowmeter, a pressure transmitter and an electric ball valve are arranged on the feeding pipeline;
further comprising: the device comprises a field controller and a dosing system control box, wherein the field controller is respectively in signal connection with the flowmeter, the pressure transmitter and the electric ball valve, and the dosing system control box is in signal connection with the field controller.
2. The dosing line leakage or pipe explosion detection and control redundant closed-loop device according to claim 1, further comprising: the remote terminal computer is in signal connection with the field controller, and the mobile phone terminal is in signal connection with the remote terminal computer.
3. The dosing pipeline leakage or pipe explosion detection and control redundant closed-loop device according to claim 1, characterized in that a bypass pipe connected in parallel with the dosing pipeline is further arranged between the pipeline inlet and the pipeline outlet, and a bypass valve is arranged on the bypass pipe.
4. The dosing pipeline leakage or pipe explosion detection and control redundant closed-loop device as claimed in claim 1, wherein the dosing pipeline is further provided with two manual ball valves, and the flow meter, the pressure transmitter and the electric ball valve are all located between the two manual ball valves.
5. The redundant closed-loop device for detecting and controlling the leakage or the pipe explosion of the dosing pipeline as claimed in claim 1, wherein the flow meter, the pressure transmitter and the electric ball valve are sequentially arranged along the direction from the pipeline inlet to the pipeline outlet.
6. The dosing pipeline leakage or pipe explosion detection and control redundant closed-loop device as claimed in claim 2, wherein the field controller is connected with the flow meter, the pressure transmitter, the electric ball valve, the dosing system control box and the remote terminal computer through wired signals or serial ports respectively, and the remote terminal computer is connected with the mobile phone terminal through wireless signals.
7. The dosing line leakage or pipe explosion detection and control redundant closed-loop device as claimed in claim 1, wherein the flow meter is an electromagnetic flow meter.
8. The dosing pipeline leakage or pipe explosion detection and control redundant closed-loop device as claimed in claim 1, wherein the pipeline inlet is used for being connected with an outlet pipe of a metering pump, and the pipeline outlet is used for being connected with a dosing device.
9. The dosing line leakage or pipe explosion detection and control redundant closed-loop device according to claim 1, further comprising: and the alarm device is in signal connection with the field controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021328018.1U CN212569462U (en) | 2020-07-08 | 2020-07-08 | Throw and throw redundant closed loop device of control of pipeline leakage or pipe explosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021328018.1U CN212569462U (en) | 2020-07-08 | 2020-07-08 | Throw and throw redundant closed loop device of control of pipeline leakage or pipe explosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212569462U true CN212569462U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021328018.1U Active CN212569462U (en) | 2020-07-08 | 2020-07-08 | Throw and throw redundant closed loop device of control of pipeline leakage or pipe explosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212569462U (en) |
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2020
- 2020-07-08 CN CN202021328018.1U patent/CN212569462U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230523 Address after: 201806 No.1 Hengheng Road, Jiading District, Shanghai Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC Co.,Ltd. Address before: Room 1308, building 7, 58 Chongchuan Road, Chongchuan District, Nantong City, Jiangsu Province, 226004 Patentee before: Nantong pefect Water Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240311 Address after: Room 1529-391, Building 1, Jiangcheng R&D Park, No. 1088 Jiangcheng Road, Suxitong Science and Technology Industrial Park, Nantong City, Jiangsu Province, 226000 (ZS) Patentee after: Jiangsu Paifeike Smart Water Service Co.,Ltd. Country or region after: China Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC Co.,Ltd. Address before: 201806 No.1 Hengheng Road, Jiading District, Shanghai Patentee before: WPG (SHANGHAI) SMART WATER PUBLIC Co.,Ltd. Country or region before: China |