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Cooling water circulation machine

A technology of cooling water circulation and circulation machine, which is applied in the field of cooling water circulation, can solve the problems of low efficiency of cooling circulation, and achieve the effect of improving efficiency and improving uniformity

Inactive Publication Date: 2018-05-15
HUAIBEI ZHIHUAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cooling water circulator, which has the advantages of good cooling uniformity, and the temperature of the cooling process can be detected and controlled, and solves the problem of low cooling cycle efficiency of the existing cooling water circulator

Method used

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Embodiment Construction

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] See Figure 1-2 , A cooling water circulating machine, comprising a circulating machine main body 5, a warm air water tank 1 is installed on the top of the circulating machine main body 5, and a pressure controller 2 is arranged under the warm air water tank 1, respectively, the warm air water tank 1 and the cooling liquid pipe 6 Connected to the water pump 8, the coolant pipe 6 is provided with a water temperature sensor 3, the w...

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Abstract

The invention discloses a cooling water circulation machine which comprises a circulation machine body. An air heating water tank is mounted at the top end of the circulation machine body, and a pressure controller is arranged below the air heating water tank. The air heating water tank is connected with a cooling liquid pipeline and a water pump. A water temperature sensor is arranged on the cooling liquid pipeline and communicates with embedded water channels. A thermostat is arranged on the center part of the front wall of the water pump. According to the cooling water circulation machine,the embedded water channels are arranged symmetrically, buckles are arranged on the edges of the two sides of one end of each embedded water channel, the embedded water channels are symmetrically fixed to the two sides of the circulation machine body through the buckles, and cooling uniformity can be improved easily; and through the arrangement of the water temperature sensor and the thermostat, the water temperature sensor is arranged at one end of the cooling liquid pipeline, the cooling liquid pipeline is connected with the circulation machine body, the thermostat is arranged on the centerpart of the front wall of the water pump, and the temperature of the cooling process can be detected and controlled at any time.

Description

Technical field [0001] The invention relates to the technical field of cooling water circulation, in particular to a cooling water circulation machine. Background technique [0002] The cooling water cycle machine is also known as a small chiller. The cooling water cycle machine is also cooled by a compressor, and then exchanges heat with water to reduce the temperature of the water and send it out through a circulating pump. At the same time, the temperature controller is used for temperature control, with three functions of constant temperature, constant current and constant pressure. It is widely used in supporting scientific instruments. The refrigerant used in this cooling water cycle machine is R22. The standard evaporation temperature of R22 is -48.8℃, the evaporation pressure is 0.625MPa, the solidification temperature is -160℃, the condensing pressure generally does not exceed 1.6MPa, and the range of use is -50~+10℃ . The refrigerant circulates in the refrigeration s...

Claims

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Application Information

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IPC IPC(8): F25D17/02F25D29/00
CPCF25D17/02F25D29/00
Inventor 李夫杨慧侠
Owner HUAIBEI ZHIHUAI TECH CO LTD
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