Exhaust gas automatic processing equipment suitable for spray booths

Abstract

The invention relates to an exhaust gas automatic processing equipment suitable for spray booths. According to the exhaust gas automatic processing equipment suitable for spray booths, a gas inlet end of the exhaust gas automatic processing equipment is loaded and communicated with a gas outlet end of a spray booth; an exhaust fan arranged on the gas outlet end of the spray booth is used for blowing exhaust gas into the exhaust gas automatic processing equipment; the exhaust gas automatic processing equipment comprises a gas inlet end and a detachable shielding tank body; a washing tower, a dynamic shielding device, a dedusting filter, and an active carbon adsorption chamber are arranged in the detachable shielding tank body, and are connected end to end successively; the gas outlet end of the spray booth is communicated with a gas inlet pipe of the washing tower through a gas inlet port on one side of the detachable shielding tank body; a gas outlet end of the active carbon adsorption chamber is communicated with a gas inlet end of a discharge device through a gas outlet port on the other side of the detachable shielding tank body. According to the exhaust gas automatic processing equipment, multi-stage processing equipment in the exhaust gas automatic processing equipment is adopted for effective mixing, interception, and adsorption on paint, dust, organic matters, and peculiar smell in exhaust gas, purifying effect is improved, purifying rate is accelerated, and high market application value is achieved.

Description

technical field [0001] The invention relates to the technical field of paint spray exhaust gas treatment equipment, in particular to an automatic exhaust gas treatment equipment suitable for spraying booths. Background technique [0002] Spraying is a part of indoor building construction or decoration. Spraying determines the appearance and weather resistance of products. At this stage, with the development of science and technology, most areas have adopted unmanned automatic spraying. The main components of exhaust gas are paint particles, dust particles, benzene, non-methane total hydrocarbons and peculiar smell. If these pollutants are directly discharged, they will not only pollute the atmospheric environment but also cause great harm to human health. Therefore, how to effectively solve the problems caused by the spraying industry? The polluting gas becomes very urgent. At this time, relative exhaust gas treatment equipment is needed to treat and purify the spray exhaust...

AI Technical Summary

Problems solved by technology

[0002] Spraying is a part of indoor building construction or decoration. Spraying determines the appearance and weather resistance of products. At this stage, with the development of science and technology, most areas have adopted unmanned automatic spraying. The main components of exhaust gas are paint particles, dust particles, benzene, non-methane total hydrocarbons and peculiar smell. If these pollutants are directly discharged, they will not only pollute the atmospheric environment but also cause great harm to human health. Therefore, how to effectively solve the problems caused by the spraying industry? The polluting gas becomes very urgent. At this time, relative exhaust gas treatment equipment is needed to treat and purify the spray exhaust gas so that it can meet the relevant requirements of the "Comprehensive Emission Standard of Air Pollutants";

[0003] Although at this stage there are also split-type exhaust gas treatment equipment to purify the exhaust gas, such as the exhaust gas first passes through the water shower tower to fully mix the dust particles with water to remove particulate matter in the air, and then passes through the activated carbon adsorption equipment to absorb the exhaust gas and odor, so as to achieve The purpose of exhaust gas, but this split type exhaust gas treatment system has the following defects, that is, the height of the water shower tower is too high, and maintenance is inconvenient; the wind speed when the exhaust gas enters the water shower tower from the spraying room is too high and difficult to control, which in turn leads to water The water in the shower tower does not mix well with the particles in the exhaust gas, and the purification effect is not good; the treatment effect of the water shower tower on the paint particles is not good, which makes the subsequent activated carbon easy to clog and needs to be replaced frequently, which directly increases the cost of exhaust gas treatment. Therefore, there is an urgent need for a waste gas treatment equipment that can reduce costs and is more reasonable, safe, reliable, and easy to maintain to solve the above problems

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