An adjustable heat exchange system
A heat exchange system, adjustable technology, applied in heat exchange equipment, lighting and heating equipment, etc., can solve the problems of uncoordinated, heavy heat exchange system, difficult layout and high cost, so as to avoid heavy weight and poor performance The effect of average and quantity saving
Active Publication Date: 2021-01-15
ZHEJIANG GEELY HLDG GRP CO LTD +1
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Problems solved by technology
[0005] An object of the present invention is to provide an adjustable heat exchange system, which can solve the problems of existing heat exchange systems such as heavy weight, bulky volume, difficult layout and high cost, and low product performance
[0006] A further object of the present invention is to solve the problem that existing heat exchangers have uneven performance and cannot coordinate
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[0035] figure 1 is a structural schematic diagram of the adjustable heat exchange system according to the first embodiment of the present invention. Such as figure 1 As shown, the present invention provides an adjustable heat exchange system 100, which may generally include at least two heat exchange branches 10, a plurality of heat exchange cores 20, a plurality of valves 30 and a controller (not shown ). Each heat exchange branch 10 includes a pump 11 connected in series and a heat exchange component 12 to be exchanged. The interior of the heat exchange core 20 is used for circulating the cooling medium, and each heat exchange core 20 includes at least one cooling medium inlet 21 and at least one cooling medium outlet 22, and each heat exchange core 20 is connected with each heat exchange branch 10 in series to form a heat exchange loop. The valves 30 are arranged in different positions of the heat exchange circuit. The controller is used to control the opening and clos...
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The invention provides an adjustable heat exchange system, and belongs to the technical field of heat exchange. The adjustable heat exchange system comprises at least two heat exchange branches, a plurality of heat exchange cores, a plurality of valves and a controller; each heat exchange branch comprises a pump and a heat exchange component to be subjected to heat exchange, wherein the pump and the heat exchange component are connected in series; the insides of the heat exchange cores are used for circulation of a cooling medium, each heat exchange core includes at least one cooling medium inlet and at least one cooling medium outlet, and each heat exchange core is connected with the corresponding heat exchange branch in series to form a heat exchange loop; the multiple valves are arranged at the different positions of the heat exchange loops; and the controller is used for controlling the opening and closing states of the multiple valves according to the demand of the heat exchange branches, and the number of the heat exchange cores connected into the heat exchange branches is controlled. The adjustable heat exchange system can solve the problem that an existing heat exchange system is large in weight, large in size, high in arranging difficulty and cost and low in product use performance.
Description
technical field [0001] The invention relates to the technical field of heat exchange, in particular to an adjustable heat exchange system. Background technique [0002] Heat is inevitably generated during the energy conversion / conversion process. For most energy conversion / conversion components, excessive energy accumulation will lead to their damage. Therefore, a proper heat exchange system is very necessary for these energy conversion components. [0003] In order to reduce the number of heat exchangers in the entire product or system, the usual practice in existing heat exchange systems is to arrange components with the same temperature level in the same heat exchange circuit, and then use one heat exchanger to uniformly divide the entire circuit. The heat generated in it is carried to the final cooling medium. However, different heat exchange circuits mostly use different heat exchangers. [0004] Since the above heat exchange system uses different heat exchangers for...
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IPC IPC(8): F28F27/02
CPCF28F27/02
Inventor 王宇梁长裘苏醒彭鸿
Owner ZHEJIANG GEELY HLDG GRP CO LTD