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Vacuum microwave dehydration equipment

A dehydration equipment, vacuum microwave technology, applied in the direction of lighting and heating equipment, drying, furnace type, etc., can solve the complex structure of the equipment, the size is too large, can not achieve large-scale continuous feeding and discharging, etc.

Inactive Publication Date: 2020-10-30
北京金辉景新节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, one port of the vacuum chamber is used for microwave energy introduction, which makes this scheme unable to achieve large-scale continuous production of materials in and out
In addition, the practice of setting the microwave energy inlet in the vacuum chamber is also difficult to install and maintain in engineering
[0006] Therefore, it is necessary to propose a new vacuum microwave dehydration equipment and method to solve the problems of complex structure, large size, inconvenient installation and maintenance, and further non-continuous production due to the need to avoid the occurrence of plasma discharge and other phenomena.

Method used

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  • Vacuum microwave dehydration equipment

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Embodiment Construction

[0043] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0044] figure 1 It is a structural schematic diagram of vacuum microwave dehydration equipment according to an embodiment of the present invention.

[0045] Such as figure 1 As shown, the vacuum microwave dehydration equipment of an embodiment of the present invention includes: a microwave box 1; a microwave energy inlet 21 and a microwave source 22 arranged on the wall surface of the microwave box 1, and the microwave source 22 passes microwave energy to the inlet 21 to Microwave energy is intr...

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Abstract

The invention provides vacuum microwave dehydration equipment. The equipment comprises a microwave box body, microwave energy leading-in ports, microwave sources and a vacuum cavity; the microwave energy leading-in ports and the microwave sources are arranged on the microwave box body, and the microwave sources lead microwave energy into the microwave box body through the microwave energy leading-in ports; and the vacuum cavity is formed inside the microwave box body, is made of a microwave permeable material, rotates in the microwave box body and receives the microwave energy. The equipment is simple in structure, can be used for continuous dehydration production, and is suitable for large-scale commercial application.

Description

technical field [0001] The invention relates to the technical field of microwave dehydration, in particular to a vacuum microwave dehydration equipment. Background technique [0002] In recent years, vacuum microwave dehydration technology has developed relatively rapidly to meet people's demand for higher product quality and large-scale commercialization. Especially in the application of agricultural products, food and medicine, the technology is becoming more and more mature. Since the boiling point of water decreases as the pressure decreases, properly applying microwave energy under vacuum conditions can dehydrate the water-containing material at a lower temperature to avoid the change of properties and the loss of components caused by high temperature. [0003] Based on the characteristics of vacuum and microwave, there are a series of technical challenges to be dealt with in practice. One of them is how to introduce microwave energy into the vacuum chamber without sp...

Claims

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Application Information

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IPC IPC(8): F26B11/06F26B5/04F26B3/347F26B25/06F26B25/16F26B25/00F26B25/02F26B25/04
CPCF26B11/0486F26B5/048F26B3/347F26B25/06F26B25/16F26B25/00F26B25/002F26B11/022F26B25/02F26B25/04
Inventor 王顺奇
Owner 北京金辉景新节能科技有限公司
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