Rotary heat exchange device with automatic regulation of exchange flow
A technology of heat exchange device and exchange flow, which is applied in household heating, heating methods, household heating, etc., and can solve the problems of different fluid composition differences, heat exchange efficiency influence, and lack of automatic regulation, etc.
Active Publication Date: 2016-01-20
杨泰和
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[0007] The above-mentioned heat recovery device is usually selected to operate at a set flow rate. When the temperature difference between the input side and the output side, or the fluid composition difference between the gaseous or liquid fluid space to be exchanged, or the fluid flow rate is different from the gaseous or liquid fluid space to be exchanged When the temperature difference in the liquid fluid space is different, its heat exchange efficiency will be affected
In addition, traditional heat exchangers do not have the function of adjusting the fluid composition difference between the gaseous or liquid fluid spaces to be exchanged by regulating the heat exchange flow rate, and do not have the ability to actively adjust the temperature difference or humidity difference to match the difference between the gaseous and liquid fluid spaces. Automatic control function for regulating heat exchange flow to achieve energy saving effect
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[0040] The features and advantages of the present invention will be described in detail below with reference to the accompanying drawings.
[0041] The traditional rotary heat exchange device or rotary total heat exchange device has the benefits of temperature energy recovery and is widely used. Now, a more representative rotary total heat exchange device is used as an example to illustrate. Such as figure 1 Shown is a schematic diagram of the operating principle of a conventional rotary total heat exchange device. figure 1 As shown, there are usually two fluid pumping devices with different flow directions and four fluid ports, so as to pump two fluids with different flow directions and temperature differences on both sides of the rotary total heat exchange turntable 200 inside the traditional rotary total heat exchange device The two fluids are sent in through the fluid ports on different sides and discharged through the fluid ports on the other side. The two fluids are sep...
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A rotary heat exchange device that automatically regulates the exchange flow, which is equipped with at least one temperature detection device, at least one humidity detection device, at least one gaseous or The three or at least one of the liquid fluid component detection devices use the detected signal as a reference for controlling the flow rate of the pumped exchange fluid or the speed of the rotary heat exchange turntable.
Description
technical field [0001] The present invention relates to a rotary heat exchange device that automatically regulates the exchange flow rate. It improves the traditional rotary double-channel heat exchange device into a rotary heat exchange device that can automatically regulate the flow rate of the exchange fluid, so as to change its fluid flow in a timely manner. The temperature distribution between the heat exchange turntable and the control of the ratio of the pumped gaseous or liquid fluid components; in addition, the heat exchange turntable inside the rotary heat exchange device is sandwiched or coated with osmotic or adsorption type moisture absorbers. When the material or itself is a heat exchange turntable with moisture absorption function, it further constitutes the dehumidification effect of the full heat exchange function. Background technique [0002] Traditional dual-path heat recovery units or total heat recovery units for pumping gaseous or liquid fluids include...
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IPC IPC(8): F24F13/30F24F11/00
Inventor 杨泰和
Owner 杨泰和