Air draft drying device for board

Abstract

The invention relates to an air draft drying device for a board. The air draft drying device comprises a drying box, a motor, two support frames and a rotating shaft, wherein the two support frames are vertically arranged inside the drying box at intervals; the rotating shaft is erected on the two support frames; bearings are mounted at the tail part and the middle part of the rotating shaft in a sleeving manner; the rotating shaft is connected with the two support frames; the motor is arranged on one side of the drying box; the heat part of the rotating shaft penetrates through the drying box to be connected with an output shaft of the motor; a fixing device used for fixing the board is arranged on the rotating shaft; an electric heater is arranged at the top on the inner side of the drying box; a draft fan is arranged on one side of the drying box; and an air draft hole of the draft fan communicates with the drying box through a pipeline. Relative to the prior art, the air draft drying device has the advantages that moisture is eliminated, the drying efficiency is improved, and the drying uniformity and processing quality of the board are improved.

Description

technical field [0001] The invention relates to the technical field of wood board processing, in particular to a draft wood board drying device. Background technique [0002] As people's pursuit of quality of life is getting higher and higher, consumers have more diversified requirements for commodities, and ordinary wooden floors that can only meet the requirements of a single use can no longer meet the needs of the market. In order to meet the needs of consumers, wooden floors with various functions have appeared on the market. Because they have multiple functions, they are more and more praised by people, and the demand is also increasing. During production, in order to ensure the stability of the floor and make the floor difficult to deform, it is necessary to dry the raw wood board during processing. At present, when drying wooden boards, they are all dried on a fixed surface, that is, the wooden boards are placed on the platform, and one side is dried, which leads to ...

AI Technical Summary

Problems solved by technology

At present, when drying wooden boards, they are all dried on a fixed surface, that is, the wooden boards are placed on the platform, and one side is dried, which leads to uneven drying and affects product quality. In order to dry the other side , it is necessary to increase the drying time, which reduces the drying efficiency; moreover, in the process of drying wooden boards, a warm and humid environment is formed in the drying wooden box, and the drying efficiency is low, so it is necessary to solve this problem

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