Dry spray booth

Abstract

The invention provides a dry spray booth. The dry spray booth comprises an upper platform and a lower platform which are built from top to bottom, and the upper platform and the lower platform are connected by a step platform. The dry spray booth further comprises an operation surface, a cover body and a plurality of spray dust gathering devices. The operation surface is embedded in the upper endof the upper platform and formed by combing a grille and a steel skeleton; the cover body is disposed at the upper end of the upper platform, and the operation surface is disposed in the cover body ina covered mode; and the multiple spray dust gathering devices are disposed at the upper end of the lower platform, the spray dust gathering devices include inlet ends and outlet ends, the inlet endsare connected with a paint collecting tank, the paint collecting tank is of a bucket-like structure, the larger open end of the paint collecting tank is disposed directly facing the lower end of the operation surface and is connected to the lower end of the upper platform, the smaller open end of the paint collecting tank is connected with the inlet ends. An air suction device is connected to theoutlet ends, the air suction device is disposed at the lower end of the lower platform, and spray dust in the cover body is pumped into the spray dust gathering devices by the air suction device to perform filtration and adsorption.

Description

technical field [0001] The invention relates to the technical field of automobile painting, in particular to a dry spray booth. Background technique [0002] In the process of car painting, paint mist will appear. The traditional method of treating paint mist is generally to use water curtain or spray, but this way of processing paint mist will generate a large amount of waste water, which cannot be discharged directly. , it is necessary to use water purification treatment devices to treat wastewater, and it can be discharged after reaching the discharge standard, which will waste a lot of water resources, does not conform to the concept of energy conservation and environmental protection, and will increase water purification treatment equipment and increase the cost of the entire painting process. The quantity and cost of the equipment, as well as the occupied area. Contents of the invention [0003] The present invention provides a dry spray booth, which includes an upp...

AI Technical Summary

Problems solved by technology

[0002] In the process of car painting, paint mist will appear. The traditional way to deal with paint mist is generally to use water curtain or spraying. However, when the paint mist is treated in this way, a large amount of waste water is generated, and these waste water cannot be discharged directly. , it is necessary to use water purification treatment devices to treat wastewater, and it can only be discharged after reaching the discharge standard, which will waste a lot of water resources, does not conform to the concept of energy conservation and environmental protection, and will increase water purification treatment equipment and increase the cost of the entire painting process. The number and cost of equipment, as well as the floor space

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