Metal-plastic heat exchange core for total heat exchanger
A metal-plastic and heat-exchanging core technology, applied in heat exchange equipment, heat exchanger types, indirect heat exchangers, etc., can solve the problems of low heat exchange efficiency, difficult process, low heat conduction efficiency, etc., to achieve increased The effect of contact area, enhanced heat transfer effect, and high heat conduction efficiency
Inactive Publication Date: 2019-05-03
ZHUHAI JIAYI ELECTRONICS TECH
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Problems solved by technology
[0002] At present, the existing radiators on the market are usually composed of heat dissipation bases and heat sinks; among them, some heat dissipation bases and heat sinks are integrally formed, which is extremely difficult to produce and high in cost; On the base, the structure is complex, the installation is inconvenient, and the contact area between the heat dissipation base and the heat sink is small, and the connection effect is unstable, the heat conduction efficiency is low, and the heat dissipation effect is poor; some heat dissipation bases and heat sinks are fixed by welding , high thermal resistance, which seriously affects the heat conduction effect, the heat dissipation performance is not ideal, and the process is difficult
[0003] Moreover, among the existing radiators on the market, the heat exchange effect is not good, most of the radiators are a complete metal plate, the heat dissipation method is limited, and the air flow resistance on the surface of the radiator is relatively large, resulting in low heat exchange efficiency
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[0016] In order to make the object, technical solution and advantages of the invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not limited to the present invention.
[0017] see Figure 1 to Figure 4 , a kind of total heat exchange metal-plastic heat exchange core body of the present invention comprises a first rectangular radiator 10, a middle partition 20, a second rectangular radiator 30, and the first rectangular radiator 10 includes a first heat dissipation base 12 and A plurality of first heat dissipation structures 11, the second rectangular heat sink 30 includes a second heat dissipation base 32 and a plurality of second heat dissipation structures 31, the first heat dissipation base 12 is vulcanized on the first surface of the middle partition 20 by a...
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The invention discloses a metal-plastic heat exchange core for a total heat exchanger. The metal-plastic heat exchanger comprises a first rectangular radiator, an intermediate partition and a second rectangular radiator, wherein the first rectangular radiator comprises a first heat dissipation base and a plurality of first heat dissipation structures; the second rectangular radiator comprises a second heat dissipation base and a plurality of second heat dissipation structures; the first heat dissipation base is vulcanized on a first surface of the intermediate partition; and the second heat dissipation base is vulcanized on a second surface of the intermediate partition. A heat dissipation cabinet provided by the invention has an excellent heat exchange effect and is simple in structure and convenient to assemble; since a plurality of heat dissipation openings are provided, heat generated by a movement is released to the outside through the hat dissipation openings; and therefore, theheat dissipation efficiency is higher.
Description
【Technical field】 [0001] The invention relates to the technical field of heat exchangers, in particular to a metal-plastic heat exchange core for total heat exchange. 【Background technique】 [0002] At present, the existing radiators on the market are usually composed of heat dissipation bases and heat sinks; among them, some heat dissipation bases and heat sinks are integrally formed, which is extremely difficult to produce and high in cost; On the base, the structure is complex, the installation is inconvenient, and the contact area between the heat dissipation base and the heat sink is small, and the connection effect is unstable, the heat conduction efficiency is low, and the heat dissipation effect is poor; some heat dissipation bases and heat sinks are fixed by welding , high thermal resistance, which seriously affects the heat conduction effect, the heat dissipation performance is not ideal, and the process is difficult. [0003] Moreover, in the existing radiators o...
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IPC IPC(8): F28D1/03F28F3/04F28F21/08
Inventor 何少云
Owner ZHUHAI JIAYI ELECTRONICS TECH