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Control valve

A technology for controlling valves and valve seats, applied to valve details, valve devices, multi-way valves, etc., can solve the problems of inconvenient assembly, large volume, and large space occupation, and achieve the effects of convenient adjustment, high efficiency, and reduced volume

Pending Publication Date: 2022-08-02
CHONGQING CHAOLI HI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Large size, large space occupation, inconvenient assembly

Method used

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  • Control valve
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Embodiment Construction

[0029] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0030] Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary ski...

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Abstract

The invention provides a control valve. The control valve comprises a valve seat and a valve element. The valve seat is provided with eight connectors, the eight connectors are divided into two groups, the four connectors in the same group are arranged at intervals in the circumferential direction of the preset axis, and the two groups of connectors are arranged at intervals in the extending direction of the preset axis. A plurality of flow channels are formed in the valve element, and the valve element is rotatably connected with the valve seat and used for adjusting the communication state of the eight connectors; wherein when the eight connectors are in the communication state, the eight connectors are divided into four groups, and the two connectors in each group are communicated through the corresponding flow channels. Adjustment of communication states of different pipelines can be achieved through one valve, operation is convenient and flexible, and efficiency is high. In addition, the space needed for installation of one valve is small, and arrangement is facilitated.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, and in particular, to a control valve. Background technique [0002] Air conditioning refers to the equipment that adjusts and controls the temperature, humidity, cleanliness, flow rate and other parameters of the ambient air in the building / structure by artificial means. Generally, it includes cold source / heat source equipment, cold and hot medium transmission and distribution system, terminal devices and other auxiliary equipment. It mainly includes refrigeration host, water pump, fan and piping system. The terminal device is responsible for using the cold and heat from the transmission and distribution, specifically processing the air state, and making the air parameters of the target environment meet the requirements. Air conditioners are also used in vehicles such as vehicles. During the operation of air conditioners, the flow of media between different pipelines needs to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K11/085F16K27/06
CPCF16K11/0856F16K27/065
Inventor 不公告发明人
Owner CHONGQING CHAOLI HI TECH
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