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Liquid valve

A valve and liquid technology, applied in valve devices, cocks including cut-off devices, engine components, etc., can solve problems such as liquid flow restriction, reduce flow restriction, increase communication cross-section, and ensure quality.

Pending Publication Date: 2018-06-01
佛山市百暖汇节能系统有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the shortage of existing liquid valves on flow restriction, the embodiment of the present invention provides a liquid valve, which can solve the problem of restricted liquid flow

Method used

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Embodiment Construction

[0018] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0019] The invention provides a liquid valve, which improves the existing liquid valve, especially the water supply pipeline valve of the heating system. General faucets, although the through hole of the valve core will also affect the flow of water, they can meet people's water needs. At present, the water supply valves of the heating system still use general water supply valves, and the influence of such valves will appear. The heating system generally transports hot water from the heating station to each community and floor through a large pipeline, and then sends the hot water to the heaters of each community and floor users through a diversion pi...

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PUM

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Abstract

The invention discloses a liquid valve. The liquid valve comprises a rotary rod, a valve body and a spherical valve element. The valve body is provided with a liquid inlet and a liquid outlet. A liquid channel is formed between the liquid inlet and the liquid outlet for communication. The spherical valve element is arranged in the liquid channel between the liquid inlet and the liquid outlet of the valve body and comprises a valve element upper part, a valve element bottom part and a valve element middle part for connecting the valve element upper part with the valve element bottom part, wherein the valve element upper part, the valve element bottom part and the valve element middle part are integrally formed. A communicating hole is formed between the valve element upper part and the valve element bottom part, one side of the communicating hole is connected and sealed through the valve element middle part, and the other side of the communicating hole is open. The valve element middlepart is in a radian matched with that of the liquid channel. The rotary rod penetrates through a hole in the valve body to be fixedly connected with the valve element upper part. Through the liquid valve disclosed by the invention, the problem that flow of existing valves is limited is solved.

Description

technical field [0001] The invention relates to the field of water supply equipment, in particular to a liquid valve. Background technique [0002] Liquid valves are currently widely used in various production and life such as industry and agriculture, providing great convenience for our work and production and life, and playing an important role. [0003] The liquid valve generally includes a valve body and a valve core. The valve body is provided with a liquid inlet and a liquid outlet for the liquid to enter and exit. The valve core is arranged between the liquid inlet and the liquid outlet. The valve core is generally spherical, and a The cylindrical through hole connects or closes the liquid inlet and the liquid outlet by rotating the valve core, so as to achieve the purpose of adjusting the on-off of the liquid and the flow of the liquid. [0004] Although this valve is simple and practical, there are also some problems. The through hole of the valve core limits the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K5/06F16K5/12F16K5/08
CPCF16K5/06F16K5/08F16K5/12
Inventor 迂红兵孔中文
Owner 佛山市百暖汇节能系统有限公司