An air cooler based on superconducting heat transfer performance and its application method
A technology of air cooler and heat exchange unit, applied in the direction of heating method, control input related to air characteristics, application, etc., can solve the problems of inaccurate temperature control and inconvenient debugging, so as to improve temperature control accuracy and facilitate start-up and debugging , The effect of fast heat exchange
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Embodiment 1
[0034] see Figure 1 to Figure 4 , an air cooler based on superconducting heat exchange performance, including a housing 18, on which a fan 20 is installed, and the fan 20 is specifically installed in the air cylinder on the top of the housing 18, and a cooling fan is arranged in the housing 18 Hot components and process pipelines 9, the inner cavity of the process pipeline 9 serves as a circulation channel for the process medium 8;
[0035]Wherein, the heat exchange component includes a plurality of heat exchange cells 24 connected in series, and the heat exchange cells 24 are installed on the frame 11, each heat exchange cell 24 includes a sealed chamber 2, and the process pipeline 9 flows from the sealed chamber 2 Pass through, the inside of the sealed chamber 2 is in a negative pressure state, the sealed chamber 2 is provided with a working liquid 7, the working liquid 7 is water, and the preset working liquid surface in the sealed chamber 2 is higher than the top surface ...
Embodiment 2
[0059] An air cooler based on superconducting heat transfer performance, referring to Example 1 and combining Figure 5 As shown, the main difference between it and Embodiment 1 is that all heat exchange cells 24 are arranged at two different heights in the housing 18, and are divided into an upper layer heat exchange cell 24 and a lower layer heat exchange cell 24, all The upper heat exchange units 24 are connected in series, all the lower heat exchange units 24 are connected in series, and the upper heat exchange unit and the lower heat exchange unit are connected in series through the connecting pipe 22; the process pipeline inlet 15 is set at the lower heat exchange unit 24 , the outlet 17 of the process pipeline is set at the upper heat exchange unit 24 .
Embodiment 3
[0061] An air cooler based on superconducting heat transfer performance, referring to Example 1 and combining Figure 6 As shown, the main difference between it and Embodiment 1 is that a plurality of thin round tubes arranged side by side are used to replace the flat tubes in Embodiment 1, and the flow sum of all round tubes in the same sealed chamber 2 is equal to one in Embodiment 1. Flat pipe flow.
[0062] Adopting the scheme of the present invention not only facilitates the start-up and debugging of the air cooler, but also facilitates the temperature control of the air cooler operation, and can also greatly reduce the difficulty of debugging in the operation stage of the air cooler, greatly improve the temperature control accuracy, and the temperature control accuracy can be accurate to within 0.5°C, which solves the problem The technical problems of inconvenient debugging and inaccurate temperature control existing in existing air coolers; adopting the solution of the ...
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