Water hammer protection air valve with monitoring system

A monitoring system, air valve technology, applied in valve details, valve device, valve operation/release device, etc., can solve the problem of lack of real-time monitoring system for waterproof hammer air valve, improve smart water management, avoid pipe network water Hammer, the effect of prolonging the service life

Active Publication Date: 2019-01-15
ZHUZHOU SOUTHERN VALVE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a tim...

Method used

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  • Water hammer protection air valve with monitoring system
  • Water hammer protection air valve with monitoring system

Examples

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Embodiment 1

[0024] like figure 1 As shown, it is a structural block diagram of an internal monitoring system of a waterproof hammer air valve with a monitoring system of the present invention, and the monitoring system is mainly used to monitor the internal working conditions of the waterproof hammer air valve. In this embodiment 1, the monitoring system is installed in the waterproof hammer air valve (application number: CN201520384037.9) that our company has applied for to monitor various data. The structure and function of the hammer will not be explained too much, and the structures involved in the following Example 1 all follow the name used in the application number: CN201520384037.9.

[0025] A waterproof hammer air valve with a monitoring system. The waterproof hammer air valve comprises a valve body 1 and a valve cover 2. Both the bottom of the valve body 1 and the top of the valve cover 2 are provided with openings; a protective cover 10 is fixed above the valve cover 2, and the...

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Abstract

The invention relates to the technical field of water hammer protection air valves, and discloses a water hammer protection air valve with a monitoring system. The water hammer protection air valve comprises a valve body and a valve cover, and a high-speed exhaust throttle device and a high-speed intake and exhaust device are arranged inside. The water hammer protection air valve is provided witha monitoring system. The monitoring system comprises a power source, a power control module, a micro switch, a plurality of sensors, a communication module and a central control module. Through the arrangement of an air valve monitoring device, the air valve on a pipeline or pipe network can be remotely monitored by the central control station in terms of different working states such as exhaust,suction, sealing, fault, etc. If a fault occurs, the position of the faulty air valve is displayed at the central control station and an alarm is issued, so that a manager can perform maintenance andrepair timely, the amount of labor of the manual line inspection is saved, the service life of the air valve is prolonged, the occurrence of malignant accidents such as water hammer of the pipe network, pipe burst and pipe collapse, and smart water management is favorably enhanced.

Description

technical field [0001] The present invention relates to the technical field of waterproof hammer air valves, and more particularly, to a waterproof hammer air valve with a monitoring system. Background technique [0002] In order to ensure the safety of water supply on long-distance water pipelines, it is necessary to install air valves at local high points, slope-changing sections, and long-distance straight sections of the pipeline. Balance inside the pipe. However, the number of air valves installed on long-distance water pipelines is quite large. If the air valve fails and the failure problem is not solved in time, it will affect the water delivery efficiency at light level, and seriously lead to water hammer in the pipeline network, and even pipe bursts and collapsed pipes. ACCIDENT. [0003] In the prior art, the waterproof hammer structure of the waterproof hammer air valve (application number: CN201520384037.9) invented by our company effectively protects the inter...

Claims

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Application Information

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IPC IPC(8): F16K37/00F16K47/08F16K31/20
CPCF16K31/20F16K37/0025F16K47/08
Inventor 黄靖桂新春欧立涛刘浩汪庆湘颜梅星
Owner ZHUZHOU SOUTHERN VALVE
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