Steel-wood fireproof door flame-retardant material drying equipment

Abstract

The invention relates to steel-wood fireproof door flame-retardant material drying equipment comprising a bottom plate frame, a supporting frame and a drying assembly, the supporting frame is installed at the upper end of the bottom plate frame, the section of the supporting frame is of a U-shaped structure, and the drying assembly is installed in the middle of the upper end of the supporting frame. The problems that when existing equipment is used for drying flame-retardant core board materials, core boards are usually directly placed in a drying box to be dried, the processing effect is poor, a large amount of water vapor is prone to being accumulated due to the loose and porous structures in the flame-retardant core boards, the water vapor cannot be effectively removed, processed fireproof doors are liable to deform due to damp, when the existing equipment dries the flame-retardant core boards, the flame-retardant core boards are usually stacked together, the flame-retardant core boards cannot be dried one by one, and the drying effect of the flame-retardant core boards is affected can be solved.

Description

technical field [0001] The invention relates to the technical field of steel-wood fire doors, in particular to a drying equipment for flame-retardant materials of steel-wood fire doors. Background technique [0002] Fire doors refer to doors that can meet the requirements of fire resistance stability, integrity and heat insulation within a certain period of time. In addition to the function of ordinary doors, it also has the function of preventing the spread of fire and smoke. It can prevent the spread of fire within a certain period of time and ensure the evacuation of personnel. Steel-wood fire doors are widely used in various fields. Steel-wood fire doors The inside of the door is usually filled with a flame-retardant core board, which is usually a rock wool board. The fire-resistant core board needs to be dried during processing to prevent the moisture inside the flame-retardant core board from causing the wooden door to deform. [0003] At present, when the flame retar...

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Problems solved by technology

[0005] The invention can solve the problem that when the existing equipment is drying the flame-retardant core board material, the core board is usually directly placed in the drying box for drying processing, the processing effect is poor, and the loose and porous structure inside the flame-retardant core board is easy to accumulate. A large amount of water vapor cannot effectively remove the water vapor, which will easily cause the processed fire door to be deformed due to moisture. Moreover, when the existing equipment is drying the flame-retardant core board, the flame-retardant core board is usually piled up. It is impossible to dry the flame-retardant core board one by one, which affects the drying effect of the flame-retardant core board and other problems

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