Electric heating heat exchange structure and electric fan heater
A heat exchange structure and electric heating technology, applied in the fields of heating devices and air conditioners, can solve the problems of high energy consumption and low heat dissipation efficiency of electric heaters
Pending Publication Date: 2021-04-30
广州洛书计算机有限公司
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- Abstract
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- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the present invention is to provide an electric heating heat exchange structure and an electric heater to alleviate the problems of low heat dissipation efficiency and high energy consumption of the electric heater in the prior art
Method used
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Effect test
Embodiment 1
[0018] exist figure 1 , 2, the embodiment of the present invention is an electric heating heat exchange structure.
[0019] Such as figure 1 , as shown in 2:
[0020] An electric heating heat exchange structure is composed of a tube-and-belt radiator 1 and an electric heating core 2 . The tube-and-band radiator 1 includes a main sheet 3 , a heat dissipation strip 4 , flat tubes 5 and side plates 6 . The electric heating core 2 is inserted and installed in the flat tube 5 .
Embodiment 2
[0022] This embodiment provides an electric fan heater, which has the electric heater heat exchange structure of the first embodiment above.
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The invention discloses an electric heating heat exchange structure and an electric fan heater, and relates to the field of air conditioners, in particular to the field of heating devices. The electric heating heat exchange structure is composed of a tube-and-fin radiator and electric heating cores, wherein the tube-and-fin radiator is obtained by removing a water chamber from a structure of a water-cooled radiator of an automobile engine, and comprises a main sheet, radiating strips, flat tubes and side plates, wherein the electric heating cores are heat sources and are inserted into the flat tubes. The electric fan heater is provided with the electric heating heat exchange structure. The electric heating heat exchange structure has the beneficial effects that the electric heating heat exchange structure is composed of the tube-and-fin radiator and the electric heating cores, the electric heating cores are inserted and installed in the flat tubes of the tube-and-fin radiator, heat can be rapidly and evenly conducted to the radiating strips, and heat can be rapidly exchanged into air by means of the good heat dissipation performance of the tube-and-fin radiator, so that the good heating effect is achieved, and the energy consumption of the electric heating cores is reduced.
Description
technical field [0001] The invention relates to the field of air conditioning, in particular to the field of heating devices. Background technique [0002] At present, electric heaters generally install electric heating devices inside the electric heater to heat the cold air sucked into the electric heater. The warm air heated by the heating element is discharged from the outlet of the electric heater to the environment. , so that heat exchange can be realized in a cycle to achieve the effect of heating. [0003] The heat of the electric heating device is concentrated, and the surface temperature is generally above 100 degrees Celsius, while the hot air required by the human body is generally lower than 40 degrees Celsius, so there are common problems of low heat dissipation efficiency and high energy consumption. [0004] The car engine water-cooled radiator is an excellent radiator, which consists of a radiator core for cooling and a water chamber. The coolant flows in t...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F24H3/04F24H9/00
CPCF24H3/0405F24H9/0052
Inventor 周哲明
Owner 广州洛书计算机有限公司