Combined type drying room

Abstract

The invention discloses a combined type drying room. The combined type drying room comprises a rack, the rack is provided with three drying room bodies which share the side walls between the drying room bodies mutually and are arranged side by side and next to each other, the three drying room bodies respectively comprise the first drying room body used for drying curing of ultra-long workpieces after powder spraying, the second drying room body used for the drying curing of small-size workpieces after the powder spraying and the third drying room body used for the drying of the small-size workpieces after pretreatment, the second drying room body is located between the first drying room body and the third drying room body, the three drying room bodies are all equipped with conveying lines, an inlet and an outlet of the first drying room body are arranged in an aligned manner in the front and rear direction, and the conveying line inside the first drying room body is arranged along a straight line, the inlets and the outlets of the second drying room body and the third drying room body are arranged in a staggered manner in the front and rear direction, and the conveying lines inside the second drying room body and the third drying room body are arranged along snakelike curves, the shared side wall between the second drying room body and the third drying room body is provided with a communicating mouth, and the communicating mouth is provided with a first plugboard capable of adjusting the opening. The combined type drying room is small in occupied area, low in equipment cost and low in energy consumption.

Description

technical field [0001] The invention relates to the field of plastic spraying equipment, in particular to a combined drying room. Background technique [0002] The workpiece needs to be pre-treated before spraying, so as to remove the dirt on the surface of the workpiece and form a film on the surface of the workpiece; after the pre-treatment of the workpiece, it needs to be sent to the drying room for drying, and then the workpiece will be sent to the powder room Electrostatic spraying of plastic powder, after the powder spraying is completed, the workpiece will be sent to the drying room to dry and cure the coating. Since the temperature and time required for the drying and curing of the workpiece are different, the drying and curing of the workpiece need to be carried out in different drying rooms; in addition, due to the different sizes of the workpiece, the drying The size and internal settings of the room also need to be designed according to the size of the workpiece...

AI Technical Summary

Problems solved by technology

In this way, in order to meet different needs in the plastic spraying factory, multiple drying rooms need to be set up, so that the floor area of ​​the drying room will be greatly increased, and the energy consumption and equipment costs will also increase accordingly.

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