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Overflow-preventing water tank

A technology of anti-overflow and water tank, which is applied in the direction of water supply devices, water supply main pipelines, water supply pipeline systems, etc., can solve the problems of short service life of sensors, inability to collect water, low control precision, etc., and achieve long service life, high use and promotion Value, the effect of high control precision

Pending Publication Date: 2018-07-03
SUZHOU KAIFA TECH CO LTD
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AI Technical Summary

Problems solved by technology

The device can realize overflow-proof water storage, but there are problems of low control accuracy and short service life of the sensor, and when overflow occurs, the overflowed water cannot be collected and has no place to discharge

Method used

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  • Overflow-preventing water tank

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Embodiment Construction

[0023] As shown in the figure, the present invention discloses an anti-overflow water tank with stable water inflow, high control precision, long service life of sensors and the ability to collect overflowing water.

[0024] Specifically, an anti-overflow water tank includes a water tank 1 and a water inlet pipe 11 fixedly arranged on the side wall of the water tank 1 for supplying water to the water tank 1, and is characterized in that it also includes a plurality of liquid A level sensor 2, a plurality of liquid level sensors 2 are fixedly arranged on the inner side wall of the water tank 1, a valve assembly is fixedly arranged on the water inlet pipe 11, and a buffer pipe 12 is also arranged in the water tank 1, The buffer pipe 12 is fixedly connected to the end of the water inlet pipe 11; a plurality of the liquid level sensors 2 are all arranged in the same plane, and the plane where the plurality of liquid level sensors 2 are located is the same as the liquid in the water...

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Abstract

The invention discloses an overflow-preventing water tank which comprises a water tank and a water inlet pipeline fixedly arranged on the side wall of the water tank and used for supplying water to the water tank. The overflow-preventing water tank also comprises a plurality of liquid level sensors which are fixedly arranged on the inner side wall of the water tank; a valve assembly is fixedly arranged on the water inlet pipeline; a buffer pipeline is also arranged in the water tank; and the buffer pipeline is fixedly connected to the tail end of the water inlet pipeline. The overflow-preventing water tank disclosed by the invention can reduce the impact force of a water flow to the water tank during water inflow, so that the swing of the tank body is alleviated; when the water in the water tank reaches a target water level, a water inlet valve is closed immediately by designing the multiple water level sensors. Industrial halt down caused by overflowing problem is also avoided when some sensors are damaged. As a water level floating ball valve is arranged, the water inlet valve will be closed automatically under the action of a floating ball in case of trip or failure.

Description

technical field [0001] The invention relates to a water tank, in particular to an anti-overflow water tank, which belongs to the field of water supply systems. Background technique [0002] The water tank is a water storage device, which is usually installed in a higher place, such as the roof of the factory building, the roof of the office, etc. In the industry, the water is usually transported to the water tank through the water pump for storage, and then the gravitational potential energy is used to transport the water in the water tank to the production site when the industrial production needs to be used. [0003] At present, most water tanks are made of polyethylene. Since the polyethylene water tank itself is relatively light, when the water speed is fast, the water tank body is easy to shake with the water flow. However, the existing water tank relies on a single water level sensor to control the switch of the water inlet valve, and the sensor also shakes violently ...

Claims

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Application Information

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IPC IPC(8): E03B11/00E03B7/07E03B7/09G05D9/12
CPCG05D9/12E03B7/078E03B7/09E03B11/00
Inventor 陈文明
Owner SUZHOU KAIFA TECH CO LTD
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