Fluid leakage protector

Abstract

The invention relates to the technical filed of valves, in particular to a fluid leakage protector which comprises an information input flow sensor, an information output flow sensor, a control device and an electromagnetic valve. The fluid leakage protector is characterized in that the information input flow sensor is installed at the inlet end of a pipeline; the information output flow sensor is installed at the outlet end of the pipeline; the input end of the control device is respectively connected with the information input flow sensor and the information output flow sensor, and the control device is provided with an information analysis comparison module; and the output end of the control device is connected with the electromagnetic valve. According to the invention, the current decorative arrangement environment or equipment facility structure in a room is not changed; and when fluid leakage occurs, the fluid leakage protector can cut off a fluid leakage source rapidly, thereby preventing wasting of resources, avoiding public or private property loss and environmental pollution caused by fluid leakage and ensuring public safety. The fluid leakage protector is scientifically designed and can be installed conveniently.

Description

Technical field: [0001] The invention relates to the technical field of anti-leakage protectors for liquids (such as industrial and civil tap water, etc.), in particular to fluid leakage protectors. Background technique: [0002] According to investigations, water leakage incidents often occur in urban residences, resulting in deformation and even scrapping of wooden floors, damage to furniture, burning of elevator circuits, electric shocks and injuries caused by electric leakage of electrical appliances and lines. Common causes of residential water supply leaks are usually: [0003] 1. The quality of water pipes is not up to standard, with different thicknesses, trachoma, and many impurities. Poor quality causes water pipes to burst, break, leak from trachoma, degumming, etc., causing water leakage; [0004] 2. The quality of the interface bonding medium is unqualified, the glue bonding force is not enough or the aging is not durable, causing water leakage; [0005] 3. Th...

AI Technical Summary

Problems solved by technology

[0003] 1. The quality of water pipes is not up to standard, with different thicknesses, trachoma, and many impurities. Poor quality causes water pipes to burst, break, leak from trachoma, degumming, etc., causing water leakage;

[0004] 2. The quality of the interface bonding medium is unqualified, the glue bonding force is not enough or the aging is not durable, causing water leakage;

[0005] 3. The construction process is not standardized, such as uneven water pipe heads, insufficient bonding surface, failure to clean the surface of the water pipe and the inner surface of the joint before construction, passing water before the specified joint time is reached, and the temperature is not high enough. The rubber hose is not completely melted Or the temperature is too high to cause poor fusion, causing water leakage;

[0006] 4. The hose technology is not good enough, the service life is not long, and it is easy to age, especially the joints are prone to rust and water leakage;

[0007] 5. The pressure of the water supply is unstable, exceeding the pressure of the water pipe and causing water leakage

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