A temperature regulation system and temperature regulation method
A technology of temperature adjustment and return air temperature, applied in the direction of heating mode, control input related to air characteristics, application, etc., can solve the problems of high investment cost and poor effect, and achieve the effect of reducing energy consumption and improving temperature adjustment effect
Active Publication Date: 2020-05-19
武汉百世节能环保有限公司
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[0010] The main purpose of the present invention is to provide a temperature adjustment system and temperature adjustment method, aiming to solve the current technical problems of high investment cost and poor effect when adjusting the temperature of the IDC data room
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[0048] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0049] Such as figure 1 As shown, the temperature regulation system may include: at least one precision air conditioner 101, a static pressure box, and an air duct (not shown in the figure). In this embodiment, the precision air conditioner 101 is arranged in the IDC data room. The precision air conditioner 101 can provide cooling capacity for the IDC data room through the static pressure box through the air duct, so as to adjust the temperature of the IDC data room. An air supply duct and / or a return duct (not shown in the figure) can be provided in the air duct, and the arrangement of the air supply duct in the air duct can be arranged according to the arrangement of the server racks in the IDC data room , set vertically above each row of racks to ensure accurate delivery of cold air to the racks.
[0050] In this...
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The invention discloses a temperature adjusting system and a temperature adjusting method. When being powered on, a main control board in a precision air conditioner generates a power-on instruction,and the power-on instruction is sent to a main compressor; after receiving the power-on instruction, the main compressor is powered on to operate so as to provide a cooling capacity for a machine room; a temperature sensor acquires a current air return temperature in the data machine room, and sends the acquired current air return temperature to the main control board; the main control board compares the current air return temperature with a first preset temperature, and summarizes a time duration of the current air return temperature; and when the current air return temperature is not lower than the first preset temperature, and the time duration exceeds a first preset time duration, a start instruction is sent to a slave compressor, and the slave compressor is started for temperature adjusting, so that the temperature adjustment of the data machine room is refined to levels of the compressors, the energy consumption is effectively reduced, and meanwhile, a temperature adjusting effect is improved.
Description
technical field [0001] The invention relates to the technical field of air conditioning and refrigeration, in particular to a temperature regulating system and a temperature regulating method. Background technique [0002] The precision air conditioner is a constant temperature and humidity air conditioner applied to the Internet Data Center (Information Data Center, IDC) for temperature regulation. This kind of precision air conditioner mostly adopts the direct expansion air-cooled type, and two or more precision air conditioners are connected through the static pressure box, and the air is supplied from the floor or through the air duct to the server in the IDC data room by precise air supply, so as to eliminate the waste heat [0003] At present, domestic solutions for precision air-conditioning group control and IDC data room indoor environment control mainly include the following: [0004] 1) For the fixed-frequency compressor and fan in the precision air conditioner,...
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IPC IPC(8): F24F11/89F24F11/64F24F110/00
Inventor 弓南叶仕祥徐飞林华谭军
Owner 武汉百世节能环保有限公司