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Liquid cooling system capable of simultaneously adjusting liquid supply pressure, flow and liquid supply temperature

A liquid supply and pressure technology, which is applied in the field of liquid cooling systems that simultaneously adjust the liquid supply pressure, flow rate and liquid supply temperature, can solve the problem of difficulty in adjusting the liquid supply pressure, flow rate and temperature at the same time, and achieve high practical value and stable operation. Reliable, easy-to-use results

Pending Publication Date: 2021-12-07
合肥天鹅制冷科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a liquid cooling system that can simultaneously adjust the liquid supply pressure, flow rate and liquid supply temperature, so as to solve the problem that the existing liquid cooling system is difficult to simultaneously adjust the liquid supply pressure, flow rate and temperature

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  • Liquid cooling system capable of simultaneously adjusting liquid supply pressure, flow and liquid supply temperature

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Such as figure 1 As shown, the present invention is a liquid cooling system that can simultaneously adjust the liquid supply pressure, flow rate and liquid supply temperature, including a liquid storage tank 1, a first ball valve 21, a first circulation pump 31, a second ball valve 22, and a cooling unit 4. The third ball valve 23 , the fourth ball valve 24 , the electric three-way valve 6 , the second circulation pump 32 , the first electric two-way valve 71 , the second electric two-way valve 72 , the load device 10 and the fifth ball valve 25 . in:

[0019] A liquid outlet of the liquid storage tank 1 is connected to the inlet end of the first ball valve 21 through a pipeline, the outlet end of the first ball valve 21 is connected to the inlet end of the first circulation pump 31 through a pipeline, and the outlet end of the first circulation...

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Abstract

The invention discloses a liquid cooling system capable of simultaneously adjusting liquid supply pressure, flow and liquid supply temperature. A liquid storage tank, a first ball valve, a first circulating pump, a second ball valve, a liquid cooling unit and a third ball valve are connected through a pipeline to form an internal circulation system; a liquid storage tank, a fourth ball valve, an electric three-way valve, a second circulating pump, a first electric two-way valve, a second electric two-way valve, load equipment and a fifth ball valve are connected through pipelines to form a load liquid supply system, and a first temperature sensor and a second temperature sensor are arranged on the two inlet sides of the electric three-way valve. A load equipment inlet is provided with a pressure sensor, a flow sensor and a third temperature sensor. The liquid supply pressure, the flow and the liquid supply temperature of the load equipment can be adjusted at the same time, and the system is suitable for adjusting the liquid supply pressure, the flow and the temperature of the load equipment and has great practical value.

Description

technical field [0001] The invention relates to the field of liquid cooling systems, in particular to a liquid cooling system capable of simultaneously adjusting the pressure, flow and temperature of liquid supply. Background technique [0002] With the development of society and economy, more and more electronic devices with high heat flux need to use cooling fluid to circulate heat away. In order to achieve better working performance, these electronic devices with high heat flux density require the coolant supply pressure, flow rate and supply temperature to be adjusted within a certain range, which requires the supporting liquid cooling system to be able to automatically adjust the supply pressure, liquid supply flow and liquid temperature. The usual practice is that the matching liquid cooling system uses a variable frequency pump, and controls the operation by setting the output flow or pressure parameters to achieve the flow or pressure close to the target value, but ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
CPCH05K7/20281H05K7/20272
Inventor 魏超赵贝
Owner 合肥天鹅制冷科技有限公司
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