Automatic smoke pipe cleaning smoke hood with waste heat utilization function

Abstract

The invention discloses an automatic smoke pipe cleaning smoke hood with a waste heat utilization function. The automatic smoke pipe cleaning smoke hood comprises a cooking bench, a smoke hood body and a smoke exhaust pipe, and is characterized in that a furnace hood is mounted on the upper surface of the cooking bench, supporting legs are arranged around the furnace hood, a furnace fire waste heat collecting water tank is arranged around the lower part of the furnace hood, a water tank is arranged below the cooking bench, and a water outlet is formed in the side face of the water tank. According to the automatic cleaning smoke pipe smoke hood with the waste heat utilization function, the furnace fire waste heat collecting water tank is arranged around the furnace hood, an oil smoke wasteheat collecting water tank is arranged on the inner side wall of the smoke hood, and the water tank, the furnace fire waste heat collecting water tank and the oil smoke waste heat collecting water tank are connected in series through circulating water pipes; water continuously circulates between the water tanks unidirectionally, thus the water in the water tanks is heated through waste heat, so that the heat loss is realized; and meanwhile an automatic cleaning pipe is mounted in the smoke exhaust pipe, and the water heated by the waste heat is used for cleaning, so that the smoke exhaust pipeis cleaned is more advantageously.

Description

technical field [0001] The invention relates to the technical field of fume hoods, in particular to an automatic cleaning flue pipe fume hood with residual temperature utilization. Background technique [0002] The exhaust hood is composed of the upper and lower parts of the cover body and the cover. The cover body is composed of three planes, and the cover is composed of front, rear, left and right four planes to form a cone. The lower end of the cone is connected with the cover body, and the upper end is connected with the range hood. The movable baffle is opened on any side of the cover body or cover close to the window. Environment, beneficial to human health, simple structure, cheap cost. The iron fume exhaust hood is just a rectangular iron cover, with a hole on the top connected to the exhaust pipe, which is placed above the stove, and the oil fume is naturally drawn out of the outside by using the principle of hot air rising. [0003] But a large amount of heat of ...

AI Technical Summary

Problems solved by technology

[0003] However, when the stove cover is heated and cooked, a large amount of heat from the fire source and a large amount of heat in the oil fume are lost in vain, which leads to a large amount of waste of resources.

Images