Heat recovery fresh air ventilator utilizing exhaust tail wind to generate electricity and store electricity

Abstract

The invention belongs to the technical field of fresh air ventilators, and discloses a heat recovery fresh air ventilator utilizing exhaust tail wind to generate electricity and store electricity. The heat recovery fresh air ventilator comprises a shell, and an air heat exchange core, two ultraviolet lamps and two ozone generators are fixedly arranged at the top of an inner cavity of the shell. According to the heat recovery fresh air ventilator utilizing the exhaust tail wind to generate the electricity and store the electricity, impurities in the air are filtered by a disc-shaped filter screen on the way that the external air enters the shell, the disc-shaped filter screen is covered by dust after being used for a period of time, then a rotating plate connected with the disc-shaped filter screen covered by the dust is rotated, the disc-shaped filter screen moves into liquid water to be cleaned by the liquid water, the rotating rotating plate pulls the other rotating plate through two pulling ropes, then a disc-shaped filter screen at the bottom of the other rotating plate moves to the position between a first pipe body and a conveying pipe, and air can be filtered; and in addition, the disc-shaped filter screens are simple in replacement step, the interval time is short, and the influence on the filtering operation is very small.

Description

technical field [0001] The invention belongs to the technical field of fresh air ventilators, and in particular relates to a heat recovery fresh air ventilator which utilizes exhaust tail wind to generate electricity and store electricity. Background technique [0002] In order to ensure the excessive growth of poultry, it is necessary to provide various growth conditions for poultry houses. Including temperature, humidity, carbon dioxide concentration at different growth stages, ammonia concentration produced by chicken manure, etc. At the same time, poultry seedlings need to be sterilized before entering the poultry house, and disinfection is also required during the period of disease. [0003] At present, the heat recovery fresh air ventilator that utilizes the exhaust tail wind to generate electricity and store electricity can refer to the air heat exchanger. The types can be divided into plate type, plate-fin type, runner type, heat pipe type, etc. The property is divi...

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Problems solved by technology

[0003] At present, the heat recovery fresh air ventilator that utilizes the exhaust tail wind to generate electricity and store electricity can refer to the air heat exchanger. The types can be divided into plate type, plate-fin type, runner type, heat pipe type, etc. The property is divided into sensible heat recovery device and total heat recovery device. The fresh air ventilator currently on the market generally refers to the plate-fin air sensible heat recovery device. However, the current command device has the following defects: When requisitioning, it is used directly without filtering, and the external air contains a lot of impurities. After it is transmitted to the device, the devices that process the air in the device are mostly concentrated on sterilization, deodorization, and purification. The impurities in the air If it cannot be effectively treated, it will have an impact on the breeding area. In addition, the existing fresh air ventilators are all focused on a certain advantage, such as good sterilization function, good disinfection function or good deodorization function. This feature makes the fresh air ventilator unable to fully To take care of the breeding belt, in order to achieve these effects, it is necessary to use external equipment, which is costly and occupies a large area

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