Industrial dust suction and recovery device

Abstract

The invention discloses an industrial dust suction and recovery device. The industrial dust suction and recovery device comprises a workpiece welding working chamber, a small workpiece workbench and a discharging unit; the workpiece welding working chamber comprises a welding station, a working chamber framework, a driving unit, a transparent protection unit and a first air suction unit, workpieces can be placed and welded on the welding station, the working chamber framework is arranged on one side of the welding station, and the transparent protection unit is connected with the working chamber framework through the driving unit; the small workpiece workbench comprises a workbench body and a second air suction unit, the second air suction unit is arranged on the side surface of the workbench body, and the second air suction unit can suck smoke dust on the workbench body and then convey the smoke dust into a dust suction main pipeline; and the discharging unit is connected with the dust suction main pipeline, and the discharging unit can discharge the smoke dust in the dust suction main pipeline. The device can fully cover the situation that harmful gas such as smoke and dust generated by welding in a welding workshop is directly discharged into air, the environmental protection requirement is met through verification, the working environment of staff is improved, and the air quality of the workshop is improved.

Description

technical field [0001] The invention relates to the technical field of environmental protection equipment, in particular to an industrial dust collection recovery device. Background technique [0002] In industrial production, welding fume refers to the solid particles produced by welding that are formed during the production process and can float in the air for a long time. Under the high temperature of the welding arc, the liquid metal and slag at the end of the welding material evaporate violently, and at the same time, evaporation also occurs on the surface of the molten droplet and the molten pool. The high-temperature steam generated due to evaporation is blown out from the arc area and quickly Oxidized and condensed into fine solid particles. These tiny particles are dispersed and suspended in the air, dispersed around the arc, forming welding fumes. Welding fume particles are small and fragmented, with a particle size of about 1 μm; high viscosity; high temperature...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are many types of dust collection devices, but due to problems such as the layout of each workshop, the effective dust removal effect cannot be achieved, and it is easy to cause waste of resources. Therefore, it is urgent to develop a suction device with good dust removal effect and wide application range. Dust device

Images