CN211006863U - Pipe network pressure balancing device - Google Patents
Pipe network pressure balancing device Download PDFInfo
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- CN211006863U CN211006863U CN201921828300.3U CN201921828300U CN211006863U CN 211006863 U CN211006863 U CN 211006863U CN 201921828300 U CN201921828300 U CN 201921828300U CN 211006863 U CN211006863 U CN 211006863U
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Abstract
The utility model provides a pipe network pressure balancing unit, including pressure sensor, install ultrasonic water meter, electric valve and the controller on water supply pipe, wherein, pressure sensor installs on ultrasonic water meter's the table body, pressure sensor with the controller is connected, ultrasonic water meter, electric valve respectively with the controller is connected. The utility model has the advantages that: the pressure of accessible pressure sensor monitoring water supply pipe, the flow of accessible ultrasonic water meter monitoring water supply pipe, the pressure of accessible electric valve controlling water supply pipe can solve the pressure unbalance of water supply pipe network.
Description
Technical Field
The utility model relates to a pipe network especially relates to a pipe network pressure balance device.
Background
At present, hydraulic imbalance in a water supply pipe network system generally exists, and great energy consumption waste is caused to enterprise production.
Therefore, how to better solve the problem of pressure imbalance of the water supply network is a technical problem to be solved urgently by those skilled in the art.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a pipe network pressure balancing device.
The utility model provides a pipe network pressure balancing unit, including pressure sensor, install ultrasonic water meter, electric valve and the controller on water supply pipe, wherein, pressure sensor installs on ultrasonic water meter's the table body, pressure sensor, ultrasonic water meter, electric valve respectively with the controller is connected.
As a further improvement of the utility model, the pressure sensor and the controller adopt 4mA-20mA current transmission signals.
As a further improvement, the ultrasonic water meter adopts the meter body with the temperature sensor.
As a further improvement of the utility model, the controller includes MCU, infrared communication module, wired communication module, wireless communication module, GPRS communication module, voltage detection module, L CD display screen, button, water gauge interface, pressure sensor interface, valve interface, pilot lamp and power input interface, wherein, MCU respectively with infrared communication module, wired communication module, wireless communication module, GPRS communication module, voltage detection module, L CD display screen, button, water gauge interface, pressure sensor interface, valve interface, pilot lamp, power input interface connection, the water gauge interface with the ultrasonic water meter is connected, the pressure sensor interface with pressure sensor connects, the valve interface with electric valve connects, pressure sensor interface, valve interface are the current signal interface, the water gauge interface is the TT L interface.
The utility model has the advantages that: through above-mentioned scheme, accessible pressure sensor monitors the pressure of water supply pipe, and the accessible ultrasonic water meter monitors the flow of water supply pipe, and the pressure of water supply pipe is controlled to accessible electric valve, can solve the pressure unbalance of water supply network.
Drawings
Fig. 1 is a schematic diagram of a pipe network pressure balancing device according to the present invention.
Fig. 2 is a schematic diagram of a controller of a pipe network pressure balancing device according to the present invention.
Detailed Description
The present invention will be further described with reference to the following description and embodiments.
As shown in fig. 1, a pipe network pressure balancing device, including pressure sensor 1, install ultrasonic water meter 2, electric valve 3 and controller 4 on the water supply pipe, wherein, pressure sensor 1 installs on the table body of ultrasonic water meter 2, pressure sensor 1, ultrasonic water meter 2, electric valve 3 respectively with controller 4 connects, and accessible pressure sensor 1 monitors the pressure of water supply pipe, and accessible ultrasonic water meter 2 monitors the flow of water supply pipe, and accessible electric valve 3 controls the pressure of water supply pipe, can solve the pressure imbalance of water supply pipe network.
As shown in FIG. 1, the pressure sensor 1 and the controller 4 transmit signals by adopting 4mA-20mA currents.
As shown in fig. 1, the ultrasonic water meter 2 adopts a meter body with a temperature sensor, and the ultrasonic water meter 2 is more accurate in flow calculation and advanced in technology through temperature compensation.
As shown in fig. 2, the controller 4 includes an MCU41, an infrared communication module 42, a wired communication module 43, a wireless communication module 44, a GPRS communication module 45, a voltage detection module 46, a L CD display 47, a key 48, a water meter interface 49, a pressure sensor interface 410, a valve interface 411, an indicator light 412 and a power input interface 413, wherein the MCU41 is connected to the infrared communication module 42, the wired communication module 43, the wireless communication module 44, the GPRS communication module 45, the voltage detection module 46, the L CD display 47, the key 48, the water meter interface 49, the pressure sensor interface 410, the valve interface 411, the indicator light 412 and the power input interface 413, respectively, the water meter interface 49 is connected to the ultrasonic water meter 2, the pressure sensor interface 410 is connected to the pressure sensor 1, the valve interface 411 is connected to the electrically operated valve 3, the pressure sensor interface 410 and the valve interface 411 are both current signal interfaces, and the water meter interface 49 is a TT L interface.
As shown in figure 1, pressure sensor 1 installs on ultrasonic water meter 2's the table body, and the operation of more easy to assemble of integral type structure has suppressed in ultrasonic water meter 1 production process, and the test avoids on-the-spot because the installation is improper, leads to measuring error, the problem of leaking.
The utility model provides a pair of pipe network pressure balancing unit, pressure sensor 1, ultrasonic water meter 2, controller 4 is gathered to electric valve 3's data, pass to the administrative center on through GPRS communication module 45 by controller 4, the administrative center obtains corresponding control command according to data, passback gives controller 4 again, adjust electric valve 3's aperture by controller 4, reach the purpose of reasonable control water supply pressure, for the energy saving and consumption reduction of water supply enterprise, the benefit has been brought to safe water supply etc, the life of pipe network facility has been prolonged, guarantee water supply pressure balance and flow stability, can in time discover and the prediction explosion accident.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. A pipe network pressure balancing device is characterized in that: including pressure sensor, install ultrasonic water meter, electrically operated valve and the controller on water supply pipe, wherein, pressure sensor installs on ultrasonic water meter's the table body, pressure sensor, ultrasonic water meter, electrically operated valve respectively with the controller is connected.
2. The pipe network pressure balancing device of claim 1, wherein: the pressure sensor and the controller adopt 4mA-20mA current to transmit signals.
3. The pipe network pressure balancing device of claim 1, wherein: the ultrasonic water meter adopts a meter body with a temperature sensor.
4. The pipe network pressure balancing device of claim 1, wherein the controller comprises an MCU, an infrared communication module, a wired communication module, a wireless communication module, a GPRS communication module, a voltage detection module, an L CD display screen, a key, a water meter interface, a pressure sensor interface, a valve interface, an indicator light and a power input interface, wherein the MCU is respectively connected with the infrared communication module, the wired communication module, the wireless communication module, the GPRS communication module, the voltage detection module, a L CD display screen, the key, the water meter interface, the pressure sensor interface, the valve interface, the indicator light and the power input interface, the water meter interface is connected with the ultrasonic water meter, the pressure sensor interface is connected with the pressure sensor, the valve interface is connected with the electric valve, the pressure sensor interface and the valve interface are current signal interfaces, and the water meter interface is a TT L interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828300.3U CN211006863U (en) | 2019-10-29 | 2019-10-29 | Pipe network pressure balancing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921828300.3U CN211006863U (en) | 2019-10-29 | 2019-10-29 | Pipe network pressure balancing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006863U true CN211006863U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921828300.3U Active CN211006863U (en) | 2019-10-29 | 2019-10-29 | Pipe network pressure balancing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN211006863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987811A (en) * | 2021-03-01 | 2021-06-18 | 深圳市科荣软件股份有限公司 | Pipe network pressure control system, method, pipe network system and storage medium |
| CN117686042A (en) * | 2024-02-02 | 2024-03-12 | 成都秦川物联网科技股份有限公司 | Valve control linkage method, system and equipment for ultrasonic water meter of Internet of things |
-
2019
- 2019-10-29 CN CN201921828300.3U patent/CN211006863U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987811A (en) * | 2021-03-01 | 2021-06-18 | 深圳市科荣软件股份有限公司 | Pipe network pressure control system, method, pipe network system and storage medium |
| CN117686042A (en) * | 2024-02-02 | 2024-03-12 | 成都秦川物联网科技股份有限公司 | Valve control linkage method, system and equipment for ultrasonic water meter of Internet of things |
| CN117686042B (en) * | 2024-02-02 | 2024-05-24 | 成都秦川物联网科技股份有限公司 | Valve control linkage method, system and equipment for ultrasonic water meter of Internet of things |
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