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Leak protector for sealed circulation system

A circulatory system and protector technology, which is used in pipeline systems, mechanical equipment, gas/liquid distribution and storage, etc., and can solve problems such as environmental pollution, inconvenience, and medium leakage.

Inactive Publication Date: 2006-11-15
王超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the problem of waste of resources and inconvenience to people's life caused by pipeline leakage in the water heating system; it also solves the problem of billing and controlling heating according to the amount of heating energy
Solve the problem of pollution to the surrounding environment caused by the leakage of media containing harmful components

Method used

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  • Leak protector for sealed circulation system
  • Leak protector for sealed circulation system
  • Leak protector for sealed circulation system

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] combine figure 1 The structural representation of the leakage protector of the present invention shown, refer to figure 2 Installation diagram for installation of this protector in a plumbing system. in figure 2 The water inlet pipe 12 and the water return pipe 13 used by households are shown, and the water inlet pipe 12 and the water return pipe 13 are connected with a radiator 14 by a water leakage protector. The protector is provided with a water inlet pipe connected to the water inlet pipe 12 and a water return pipe connected to the water return pipe 13 .

[0025] Such as figure 1 As shown, the water inlet 1 of the water inlet pipe is equipped with a relay-controlled electric water inlet valve 3, and a mass flow meter 4 and a temperature probe 7 are installed on the pipeline on the side of the water inlet valve 3; There is an electric backwater valve 9 controlled by a relay, and a mass flow meter 10 and a temperature probe 7 are arranged on one side of the bac...

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Abstract

A leakage protector for use in a sealed circulation system includes water inlet and return pipes for connecting the circulation system. In the water inlet pipe are disposed a water intake valve, a mass flow meter and a temperature probe and in the water return pipe are disposed a water return valve, a mass flow meter and a temperature probe. The mass flow meter and the temperature probe collect processing units by a wire connection signal. The water return pipe is in communication with the discharge pipeline via a three-way connecting piece and a draw-off valve is set at the water outlet.

Description

technical field [0001] The invention relates to a water leakage / air leakage protector equipped with a sensing element and a central processing unit, more specifically, a water leakage / air leakage protection device used in a sealed circulation system. The present invention is mainly used in a system in which heat supply (cold) is realized by a single-component gas (liquid) body or a sealed cycle of gas (liquid) body with a fixed ratio. Background technique [0002] At present, there are few sealed circulation systems with water leakage protection devices. When leaking occurs in the plumbing system of ordinary households, the generally adopted measures are to artificially close the plumbing valves of the households. The problem is that when there is no one at home, because the valve cannot be closed in time, the leaking part of the pipeline will continue to leak, which will not only waste the hot water resources in heating, but also affect the heating of nearby residents. Mor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17D5/06
Inventor 王超
Owner 王超
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