Full-heat-exchange air conditioner device
A technology of total heat exchange and air conditioning equipment, which is applied in household heating, household heating, heating methods, etc. It can solve problems such as temperature drop, market development, and fresh air humidity reduction, so as to prevent heat source loss and improve heat exchange efficiency. Effect
Active Publication Date: 2020-08-21
NORTHWEST A & F UNIV
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Problems solved by technology
When the total heat exchanger operates in the summer cooling period, the fresh air obtains cooling energy from the exhaust air, which lowers the temperature, and is dried by the exhaust air at the same time, reducing the humidity of the fresh air; when it operates in winter, the fresh air obtains heat from the exhaust air, making it The temperature rises and is humidified by the exhaust air at the same time. At present, the total heat exchanger market is still in the market development stage. Most of the heat recovery of the total heat exchange core is carried out by heat exchange through the temperature difference between the two sides of the heat transfer plate. The heat exchange efficiency low, for this reason, we propose a total heat exchange air conditioning device
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-11 , a total heat exchange air-conditioning device in the figure, including a housing 1, the two sides of the housing 1 are respectively equipped with an air inlet 2 and an air outlet 3, and the air inlet 2 and the air outlet 3 are respectively used to introduce outdoor air and Indoor air is exhausted, and a total heat exchange core is installed in the housing 1. A preheat exchange device 4 for increasing heat exchange efficiency in the to...
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The invention discloses a full-heat-exchange air conditioner device. A shell is included. The two sides of the shell are provided with an air inlet and an air outlet correspondingly. A full-heat-exchange core is arranged in the shell. The shell is internally provided with a pre-heat-exchange device for improving the heat exchange efficiency in the full-heat-exchange process. One end of the pre-heat-exchange device is connected with the air inlet and the air outlet in one side of the shell, and the other end of the pre-heat-exchange device is connected with the full-heat-exchange core. The pre-heat-exchange device is additionally arranged at one end of the heat exchange core, through an inner and outer threaded pipeline heat exchange manner, pre-heat-exchange treatment is achieved, and theheat exchange efficiency is improved; and meanwhile, since the indoor and outdoor temperature in different seasons is different, targeted adjustment is achieved through a conversion component, accordingly, heat source dissipation is greatly prevented, and the heat exchange efficiency is further improved.
Description
technical field [0001] The invention relates to the technical field of total heat exchangers, in particular to a total heat exchange air conditioner. Background technique [0002] The total heat exchange air conditioner is the total heat exchanger. It is a kind of outdoor fresh air that is filtered, purified, and sent to the room after heat exchange treatment. At the same time, the indoor polluted harmful gas is discharged outside after heat exchange treatment. A high-efficiency, energy-saving, and environmentally friendly high-tech product whose temperature is basically not affected by fresh air. [0003] The core component of the total heat exchanger is the total heat exchange core. The dirty air discharged from the room and the fresh air sent in from the outside not only exchange temperature through the heat transfer plate, but also exchange humidity through the micropores on the plate, so as to achieve both ventilation and exchange. It also keeps the indoor temperature ...
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IPC IPC(8): F24F7/08F24F13/30F24F13/00
CPCF24F7/08F24F13/00F24F13/30
Inventor 张增林
Owner NORTHWEST A & F UNIV