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Target chip type water flow switch, cooling machine, control method, equipment and medium

A technology of a water flow switch and a cooling machine, which is applied to the control method, cooling machine, equipment and medium, and the field of target water flow switch, can solve the problems of the water flow switch being prone to false alarm protection, the operation of the cooling machine is unstable, etc., so as to reduce false alarms. The effect of protecting and improving stability

Active Publication Date: 2020-01-03
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a target-type water flow switch, cooler, control method, equipment and medium to at least solve the problem in the related art that the water flow switch is easy to falsely report protection and cause the cooler to run unstable

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  • Target chip type water flow switch, cooling machine, control method, equipment and medium
  • Target chip type water flow switch, cooling machine, control method, equipment and medium
  • Target chip type water flow switch, cooling machine, control method, equipment and medium

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Embodiment Construction

[0025] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0026] It should be noted that, in this document, the terms "comprising", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, ...

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Abstract

The invention provides a target type water switch, a cooler, a control method, equipment and a medium. Wherein the target type water switch comprises: a control device, a target piece and a target piece length adjusting mechanism, wherein the target piece is connected with the target piece length adjusting mechanism; the target piece length adjusting mechanism is electrically connected with the control device, and the target piece length adjusting mechanism is used for adjusting the length of the target piece under the control of the control device. Through the invention, the problem of unstable operation of the cooler caused by easy false alarm protection of the water switch is solved, the effect of reducing the false alarm protection of the water switch can be achieved, and the operationstability of the cooler is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration, in particular to a target plate type water flow switch, a cooler, a control method, equipment and a medium. Background technique [0002] Water flow switch, also known as flow switch, is a sensor device that realizes on-off and generates switching electrical signals when the water flow reaches a certain threshold. The basic structure of the target type water flow switch is two metal targets parallel to each other. When the target-type water flow switch is working, the target is directly inserted into the pipeline. When the target is impacted by the fluid to a certain extent, the two targets are in contact with each other, thereby controlling the circuit to be closed. [0003] Water flow switches are widely used in water systems of chillers and air-conditioning projects, which can ensure the safe and efficient operation of air-conditioning systems. Usually, the water flow switch can only q...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/38F24F11/62F24F11/63H01H35/24F24F140/20
CPCF24F11/38F24F11/62F24F11/63F24F2140/20H01H35/24
Inventor 张丹丹王志伟欧积晋陈培生刘洋
Owner GREE ELECTRIC APPLIANCES INC