Fuel type room air conditioner

Abstract

The invention discloses a fuel type room air conditioner which comprises a furnace body, a heat exchanger and a four-way ratio device. According to the demands for convenient use of a plurality of rooms, casings can be additionally arranged on the peripheries of the furnace body, the heat exchanger and the four-way ratio device and connected with air pipelines. The air pipelines are connected with each room. In case of increasing the effect and improving the use performance, the air pipelines reaching each room also can be connected with indoor air circulators. In order to improve the use power of the whole device, an induced draft fan and a blower are respectively arranged on a fume exhaust pipeline and a fresh air inlet pipeline. In order to reduce the bad effect of external environment (rainy day and windy day) to the device, a three-way anti-pouring windproof device (pipeline tee) and a stable windproof device are additionally arranged at the end part of the pipeline in direct contact with the outside. The furnace body adopts the structure that a grate has a lateral surface and an upper air outlet adopts an annular air outlet; and the three-way ratio device is adopted on the main air distribution, so that the fuel burning effect and the use of the device are improved.

Description

technical field [0001] The present invention relates to a device for regulating the air in a room, more specifically, a device for adjusting the temperature and humidity of the room air and the freshness of the air at the same time by means of fuel combustion. Background technique [0002] Chinese patent application number 200720143092.4 discloses a "fuel type room air conditioner". The device can regulate the temperature, humidity and freshness of the air in the room well, but it cannot guarantee the air pressure balance in the room under high load or when the blower is turned on. This will cause energy to be easily or somewhat lost, and the furnace body of the equipment also needs to be improved aspect the combustion effect. [0003] Chinese Patent Application No. 200820138621.6 discloses "furnace body with improved combustion effect". The furnace body has been improved in terms of grate structure and air supply, which improves the combustion effect and is much more conv...

AI Technical Summary

Problems solved by technology

This device can play a good role in the air flow or blowing in the room, and can adjust the freshness of the air according to the needs, but the single device cannot guarantee that the energy in the room will not be lost when adjusting the freshness of the room air, let alone the effect on the freshness of the room. Adjustment of room air temperature

[0005] To sum up, it is only suitable for one side or one room. It is not easy to use one device for multiple sides or multiple rooms.

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