Energy-saving air-conditioning device and refrigeration method for computer room

An energy-saving air-conditioning and mechanical refrigeration technology, applied in refrigerators, air-conditioning systems, refrigeration components, etc., can solve the problems of reducing the utilization rate of natural cold sources, unable to operate at the same time, and reducing the overall performance of the device, so as to meet the requirements of indoor temperature control, The effect of high operating performance and efficient use of natural cooling sources

Active Publication Date: 2017-07-21
深圳市云骥科技有限公司
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AI Technical Summary

Problems solved by technology

However, the air conditioner and heat pipe device system of the above combined scheme can only switch work and cannot operate at the same time, thus reducing the utilization rate of the natural cooling source, and the device structure of a working circuit needs to take into account the different requirements of the air conditioner and heat pipe, thereby reducing the overall cost of the device. performance

Method used

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  • Energy-saving air-conditioning device and refrigeration method for computer room
  • Energy-saving air-conditioning device and refrigeration method for computer room
  • Energy-saving air-conditioning device and refrigeration method for computer room

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Embodiment Construction

[0023] The invention provides an energy-saving air conditioner for a computer room, which has the characteristics of low energy consumption and high performance. The present invention will be described in further detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0024] The present invention proposes an energy-saving air conditioner for a machine room, figure 1 It is a structural schematic diagram of an embodiment of an energy-saving air conditioner for a computer room according to the present invention, including two circuits, a heat pipe cooling main circuit (100) and a mechanical refrigeration secondary circuit, wherein the heat pipe cooling main circuit (100) is composed of an indoor evaporator (101), a main three A through valve (102), a heat pipe condenser (103), a second heat exchanger (104), a liquid receiver (105), and a liq...

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Abstract

The invention provides a machine room energy-saving air-conditioner. The machine room energy-saving air-conditioner comprises a heat pipe cooling major loop and a mechanical refrigeration auxiliary loop. The independent loop and coupled structure and the collaborative refrigeration working mode of the heat pipe cooling major loop and the mechanical refrigeration auxiliary loop are used, a natural cold source can be fully utilized, the performance limitations happening due to the fact that a single-loop combination device is used by the air-conditioner and a heat pipe can be avoided, the different working modes of the loops are suitable for different outdoor environmental temperatures respectively, high operation performance and efficient utilization of the natural cold source are achieved, and the annual indoor temperature control requirement of a machine room can be met.

Description

technical field [0001] The invention belongs to the technical field of energy saving and air conditioning, and in particular relates to an energy saving air conditioning device and a refrigeration method for a machine room. Background technique [0002] In a data center or a communication room, continuous operation of IT and communication equipment generates a lot of heat, and special cooling equipment is required for perennial temperature control to ensure the normal operation of the equipment. Traditionally, the air conditioner is used for cooling and temperature control, so the air conditioner needs to run for a long time throughout the year, the energy consumption of the computer room is large, and the business operation cost is high. The outdoor natural cold source reduces the working time of the air conditioner compressor. [0003] Unpowered integrated heat pipe air conditioner combination unit and refrigeration method (CN201110368029.1), a liquid pump liquid supply m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F5/00F24F11/00F25B1/00F25B49/02H05K7/20
CPCF24F5/0007F24F5/001F24F11/30F24F2110/10H05K7/20336H05K7/20354
Inventor 邬学农
Owner 深圳市云骥科技有限公司
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