Multilayer clean tunnel furnace

A tunnel furnace, clean technology, applied in the field of tunnel furnace, can solve the problems of large workshop area, uneven heating, large energy loss, etc., and achieve the effects of saving energy and space, high production efficiency, and uniform heating

Active Publication Date: 2016-06-01
SHENZHEN SANXIN JMT GLASS
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  • Claims
  • Application Information

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Problems solved by technology

This method is easy to cause uneven heating in the area, that is, the heating products are unevenly heated, and the cleanliness of the internal environment is difficult to control. In order to achieve the baking time and production capacity, it is necessary to lay out a long production line, occupy a large area of ​​the factory building, and at the same time consume energy. It is also very large, unable to meet the energy-saving and efficient production requirements

Method used

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Embodiment Construction

[0020] The present invention will be described in more detail below in conjunction with the accompanying drawings and embodiments.

[0021] The invention discloses a multi-layer clean tunnel furnace, which combines Figure 1 to Figure 6 As shown, it includes sequentially arranged along the material conveying direction:

[0022] Loading lifting platform 1, used for lifting and conveying materials within a preset height;

[0023] The multi-layer preheating section 2 includes a plurality of first conveying layers 20, and the multilayer preheating section 2 is used to preheat the materials on each first conveying layer 20;

[0024] The multi-layer heating section 3 includes a plurality of second conveying layers 30, and the multi-layer heating section 3 is used to heat the material on each second conveying layer 30;

[0025] The multi-layer pre-cooling section 4 includes a plurality of third conveying layers 40, and the multi-layer pre-cooling section 4 is used for pre-cooling t...

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Abstract

The invention discloses a multilayer clean tunnel furnace. The multilayer clean tunnel furnace comprises the following parts arranged in a material conveying direction in sequence: a loading lifting platform for lifting and conveying materials within a preset height, a multilayer preheating section including multiple first conveying layers and used for preheating the materials on each of the first conveying layers, a multilayer heating section including multiple second conveying layers and used for heating materials on each of the second conveying layers, a multilayer precooling section including multiple third conveying layers and used for precooling materials on each of the third conveying layers, an unloading lifting platform for lifting and conveying materials within a preset height, a wind leaching cooling section for cooling the materials, and a discharge platform for sending out the materials. The multilayer clean tunnel furnace has such multiple beneficial effects as uniform material heating, good cleanness, high production efficiency, short production line and energy and space saving.

Description

technical field [0001] The invention relates to a tunnel furnace, in particular to a multi-layer clean tunnel furnace. Background technique [0002] At present, traditional tunnel ovens all use infrared rays and heat pipe heating methods, and most of them are tiled structures. This method is easy to cause uneven heating in the area, that is, the heating products are unevenly heated, and the cleanliness of the internal environment is difficult to control. In order to achieve the baking time and production capacity, it is necessary to lay out a long production line, occupy a large area of ​​the factory building, and at the same time consume energy. It is also very large and cannot meet the energy-saving and efficient production requirements. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-layer clean tunnel furnace with uniform heating of materials, good cleanliness, high production efficiency, short produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B9/24F27B9/38F27B9/30F27B9/12
CPCF27B9/12F27B9/24F27B9/30F27B9/38F27B2009/122F27B2009/124F27B2009/382
Inventor 徐日宏李小军徐日标
Owner SHENZHEN SANXIN JMT GLASS
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