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Wind-heat type wood drying box

An air-heated, drying oven technology, used in non-progressive dryers, veneer drying, drying chambers/containers, etc., can solve problems such as cracking and uneven drying, achieve uniform heat distribution, and avoid uneven drying of wood Effect

Inactive Publication Date: 2017-04-26
重庆金华兴门业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a wood air-heating drying box to solve the problems of uneven drying and local cracking in the existing wood drying

Method used

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  • Wind-heat type wood drying box
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Embodiment Construction

[0015] The present invention will be described in further detail below by means of specific embodiments:

[0016] The reference signs in the accompanying drawings of the description include: box body 1, support plate 2, drum 3, wind plate 31, spiral blade 32, hot air blower 4, protective cover 41, mounting frame 5, bearing 51, wood 6.

[0017] The embodiment is basically as attached figure 1 and figure 2 Shown:

[0018] An air-heated drying box for wood, mainly composed of a box body 1, a hot air blower 4, a support plate 2 and a roller 3, the inner wall of the box body 1 is connected with a mounting frame 5, and the mounting frame 5 is fixedly connected with two ring beams , the two ends of the drum 3 are respectively connected to the ring beam through bearings 51 . The drum 3 is installed by means of the installation frame 5 and the ring beam, the outer peripheral space of the drum 3 is released, and the setting of the bearing 51 reduces the wear of the end of the drum 3...

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Abstract

The invention relates to the technical field of drying solid materials and particularly discloses a wind-heat type wood drying box which comprises a box, hot-wind blowers, a supporting plate and a roller. The roller is connected into the box in a rotating manner. The inner wall of the roller is provided with spiral vanes. The outer wall of the roller is provided with a plurality of wind plates. The two ends of the supporting plate are connected to the inner wall of the box. The supporting plate penetrates the roller to enable wood on the supporting plate to be located in the roller. The two hot-wind blowers are arranged at the upper end and the lower end of the box correspondingly. The hot-wind blowers face the outer edge direction of the roller. According to the above technical scheme, the hot-wind blowers carry out wind-heat drying without facing the wood, the roller rotates so that the wind plates on the surface of the roller can achieve heat circulation in the box, axial circulation of heat in the box is achieved through the spiral vanes in the roller, then the heat in the whole box is distributed more uniformly, and the phenomenon that the wood is dried unevenly and cracked partially is avoided.

Description

technical field [0001] The invention relates to the technical field of dry solid materials. Background technique [0002] The door panel must be dried before processing to remove excess water to improve the durability of the door panel. At present, the drying method of wood is mainly to pile up the wood in the wood drying room equipped with forced air circulation fan, heat exchanger, humidity control and detection device according to certain requirements. The air flows through the heat exchanger and the surface of the wood according to certain rules, transfers heat to the wood, and at the same time mixes the moisture evaporated from the wood in the air and discharges it to the outside. Among various types of drying chambers, the aerodynamic performance of the top-fan type drying chamber is superior to that of the end-fan type and the side-fan type, with fewer twists and turns in the structure, less gas movement resistance, and better airflow distribution than the other two ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B11/04F26B21/00F26B25/16
CPCF26B11/0445F26B21/004F26B21/007F26B25/16F26B2210/14
Inventor 周维
Owner 重庆金华兴门业有限公司
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