Surface treatment protective wax removing cabinet

Abstract

The invention discloses a surface treatment protective wax removing cabinet, comprising a wax removing chamber and a control chamber. A top cleaning spraying tube, an intermediate-layer steam spraying tube, a part grate and a bottom-layer steam spraying tub are arranged in the wax removing chamber from top to bottom; and a waste wax recovery chamber is arranged below the bottom-layer steam spraying tube. Multiple layers of steam control valves are arranged in the control chamber; and each steam control valve is correspondingly communicated with the intermediate-layer steam spraying tube and the bottom-layer steam spraying tub respectively. The outlet of a water valve is communicated with the water inlet of an air-water mixer. The steam inlet of the air-water mixer is communicated with thesteam control valve; and the air-water outlet of the air-water mixer is communicated with the top cleaning spraying tube. Several spraying holes are distributed on the top cleaning spraying tube, thebottom-layer steam spraying tub and the intermediate-layer steam spraying tube respectively. According to the invention, due to adopting multi-layer space manner, high-temperature seam is used for removing wax; the layering treatment and layering control are realized; hot water is used for spraying and cleaning so as to avoid residual waxes; the waste waxes and waste gases are recycled and treated, so that the field environment is improved; and the surface treatment protective wax removing cabinet has the characteristics of compact structure, convenience for use, simple maintenance and low manufacture cost.

Description

technical field [0001] The invention is used for the removal of surface treatment protective wax. Background technique [0002] At present, during the surface treatment of parts, the non-treated parts of the same part need to be protected by applying wax to prevent the protected surface from being corroded. After the treatment is completed, the protective wax needs to be removed. Existing parts surface treatment protection wax removal equipment uses open hot water wax removal tank and barrel wax removal furnace. The open hot water wax removal tank needs manual agitation, the processed parts have residual wax, and the waste wax is not recycled. The overflow of the tank is often blocked by waste wax, which pollutes the environment and is extremely harmful to the human body. The barrel type wax removal furnace uses steam to remove wax directly, only has a single layer, the space and the furnace door are small, and it is inconvenient for large parts to enter and exit. The part...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems existing in the prior art, which may cause harm to the environment and human body, or the waste wax produced is difficult to clean up and recycle, the processed parts still have residual wax and need to be manually cleaned and dried, and are not suitable for large parts. Insufficient, the present invention proposes a surface treatment protection wax removal cabinet

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