Wood drying method and device for implementing same

A wood and cooling device technology, applied in the direction of drying, drying machine, drying solid materials, etc., can solve the problems of core material moisture not evaporating, high drying cost, narrow application range, etc., to facilitate mass production , fast drying speed and wide application range

Inactive Publication Date: 2011-04-27
GUANGDONG HONGQI FURNITURE
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, general items, especially large items, are dried in a steam drying room. The disadvantage of this method is that the drying room itself is expensive, and it needs to be equipped with a boiler, and the drying effect is poor, the time is long, and the wood is easy to dry. Cracking, deformation, carbonization, and drying costs are also high; in addition, it is not suitable for wood with a thickness of more than 10 cm, because during the heating process, the capillary ducts on the surface of the wood will dry up, causing the inner core material to evaporate. It can dry wood with a thickness less than 10cm, and the scope of application is narrow

Method used

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  • Wood drying method and device for implementing same
  • Wood drying method and device for implementing same

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Embodiment Construction

[0026] see figure 1 , a kind of wood drying method provided by the present embodiment, it comprises the following steps:

[0027] (1) Prepare a box body 1 that can accommodate multiple pieces of wood;

[0028] (2) A microwave drying system 2 is set up to generate a radiant microwave electromagnetic field that can penetrate the interior of the wood. The electromagnetic field interacts with the water molecules in the wood to generate heat, causing the wood moisture to evaporate rapidly and generate water vapor to achieve thorough drying. Effect. The method provided by the invention can carry out drying treatment on thick wood, and the process is simple, the processing cost is reduced, and it is beneficial to batch production;

[0029] Described step (1) specifically comprises the following steps:

[0030] (1.1) Cut out a plurality of strips of plank timber;

[0031] (1.2) A box door 11 is provided on the side wall of the box body 1;

[0032] (1.3) Open the box door 11, and ...

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Abstract

The invention discloses a wood drying method, which comprises the following steps of: 1) preparing a box body capable of accommodating multiple wood slats; and 2) arranging a microwave drying system for generating a radiation microwave electromagnetic field capable of penetrating into the wood, wherein the electromagnetic field interacts with water molecules in the wood to generate heat, so that the water in the wood rapidly evaporates to generate water vapor and an effect of completely drying is achieved. The provided method can dry thick wood, has a simple process, reduces the processing cost, and is favorable for mass production. The provided device has a reasonable structure, convenience of use, high degree of automation, high drying speed and wide application range, is suitable for wood with the thickness of more than 10cm, and is favorable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of drying, in particular to a wood drying method and a device for implementing the method. Background technique [0002] At present, general items, especially large items, are dried in a steam drying room. The disadvantage of this method is that the drying room itself is expensive, and it needs to be equipped with a boiler, and the drying effect is poor, the time is long, and the wood is easy to dry. Cracking, deformation, carbonization, and drying costs are also high; in addition, it is not suitable for wood with a thickness of more than 10 cm, because during the heating process, the capillary ducts on the surface of the wood will dry up, causing the inner core material to evaporate. It can dry wood with a thickness less than 10cm, and its application range is narrow. Contents of the invention [0003] One of the objectives of the present invention is to provide a wood drying method capable of drying thi...

Claims

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Application Information

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IPC IPC(8): F26B3/347F26B9/06
Inventor 陈建京
Owner GUANGDONG HONGQI FURNITURE
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