Wood bulking device applied to microwave heating

Abstract

The invention discloses a wood bulking device applied to microwave heating, belonging to the technical field of wood processing equipment. The invention aims to solve the problem that when an existing bulking device is used, the bulking of a part of wood is not perfect since the wood conveyed to a contact part cannot be well heated by microwaves. The wood bulking device applied to microwave heating comprises a frame body, a wood guide plate and meshing wheels, wherein a conveying belt is arranged on the frame body, a rear shell is arranged on the rear side of the frame body, four linkage gears are rotationally installed at the top of the rear shell from front to back at equal intervals, a bottom plate is arranged in the middle of the bottom of the frame body, a motor is arranged on the left side of the shell, a rotating wheel is arranged at the top end of the motor, and two guide rods are arranged on the rear side of the shell. According to the invention, two sets of the meshing wheels rub against the outer side of wood, so the wood is driven to rotate, and the wood can be heated by microwaves in all directions.

Description

technical field [0001] The invention relates to the technical field of wood processing equipment, in particular to a wood puffing device applied to microwave heating. Background technique [0002] Wood is the lignified tissue of plants capable of secondary growth, such as trees and shrubs. After the primary growth of these plants ends, the vascular cambium in the rhizome becomes active, developing bast outward and wood inward. In the process of wood processing, in order to ensure the quality of wood, the humidity of the drying medium must be controlled to obtain the effect of fast and high-quality drying of wood. Therefore, a microwave heating wood puffing device is urgently needed to meet the market demand. [0003] For example, the patent No. CN106426472B discloses a wood puffing device based on microwave heating, which includes a high-density field microwave single-mode heating cavity (4), connected to the high-density field microwave single-mode heating cavity (4) High...

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Problems solved by technology

[0005] The object of the present invention is to provide a kind of wood puffing device that is applied to microwave heating, to solve the existing wood puffing device proposed in the above-mentioned background technology when using , the part of the wood that is transported to the contact cannot be heated by the microwave well, which leads to the imperfect puffing of some parts of the wood, and after the wood is heated and puffed, the wood itself will have relatively high heat, and it is easy to use manual cutting. The problem of scalding workers

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