Thin layer drying method and drying equipment

A technology for thin-layer drying and drying equipment, applied in separation methods, chemical instruments and methods, evaporator accessories, etc., can solve the problems of high energy consumption and poor drying effect, and achieve energy saving, good use effect, and improved efficiency. The effect of efficiency

Inactive Publication Date: 2013-12-11
常州朗诣节能技术有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of poor drying effect and large energy consumption of existing drying equipment, the invention provides a thin-layer drying method and drying equipment

Method used

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Embodiment Construction

[0019] Such as figure 1 It is a schematic diagram of the present invention, a thin layer drying method:

[0020] a. Add water at 0°C-100°C to the water tank;

[0021] b. Cover the surface of the water in the tank with a polyester film;

[0022] c. Spread the wet material to be dried evenly on the surface of the polyester film;

[0023] Such as figure 2 It is a schematic diagram of the equipment structure of the present invention:

[0024] A drying device for implementing the above-mentioned thin-layer drying method, including a conveying system module, a feeding module, a drying module, a cooling module, a receiving module and a control system module.

[0025] According to another embodiment of the present invention, it further includes that the carrier of the delivery system module is a polyester film, and the polyester film is processed into an endless belt.

[0026] According to another embodiment of the present invention, it further includes that the feeding module i...

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Abstract

The invention relates to the technical field of drying, and particularly discloses a thin layer drying method and drying equipment. The thin layer drying method comprises the following steps of a, adding water of 0 DEG C-100 DEG C in a water groove; b, covering a polyester film on the surface of the water in the water groove; and c, uniformly paving a wet material to be dried on the surface of the polyester film. The drying equipment applying the thin layer drying method comprises a type transport system module, a feeding module, a drying module, a cooling module, a material receiving module and a control system module. The thin layer drying method and the drying equipment provided by the invention have the advantages that the method is adopted to dry the material, a drying process is rapidly finished, the consumption of an energy source is greatly saved, the drying efficiency is improved, the market competitiveness of the equipment is also improved, the structure of the equipment which is manufactured through the drying method is simple, the using effect is good, and the intellectualization manufacture requirement is realized.

Description

technical field [0001] The invention relates to the technical field of drying, in particular to a thin-layer drying method and drying equipment. Background technique [0002] my country's modern drying technology has gradually developed since the 1950s. For the development of drying technology, there are three recognized indicators, that is, the drying operation must ensure product quality, the drying operation will not cause pollution to the environment, and the drying process should try to achieve the purpose of energy saving. [0003] At present, most of the traditional drying equipment adopts the method of placing wet materials on some kind of carrier and then heating the whole carrier to achieve drying. In this case, it is difficult to achieve 100% full coverage of the material to be dried and wet on the surface of the carrier, resulting in the waste of heat energy in the covered part of the non-wet material, and the utilization rate of heat energy is low. Other forms...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D1/00B01D1/30
Inventor 杨锐
Owner 常州朗诣节能技术有限公司
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