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Microwave feed port protection device and microwave pyrolysis equipment

A protection device, microwave technology, applied in lighting and heating equipment, combustion methods, cleaning methods and utensils, etc., can solve the problems of low working efficiency of pyrolysis equipment, achieve the effect of safe operation, ensure cleanliness, and improve pyrolysis efficiency

Pending Publication Date: 2021-04-09
北京诺芯环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Therefore, the technical problem to be solved by the present invention is to overcome the microwave feeder protection device in the prior art, which requires intermittent shutdown, cleaning and replacement of waveguides and barriers, and low working efficiency of pyrolysis equipment.

Method used

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  • Microwave feed port protection device and microwave pyrolysis equipment
  • Microwave feed port protection device and microwave pyrolysis equipment
  • Microwave feed port protection device and microwave pyrolysis equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0057] This embodiment describes a microwave feeder protection device, which is used to protect the waveguide 10 from being attached and damaged by impurity mixtures containing carbon particles, see Figure 2-Figure 7 , the protection device includes a frame 4 and a barrier mechanism 5, and the barrier mechanism 5 includes a barrier member 51, and a part of the barrier member 51 is suitable for passing through the opposite side where the pyrolysis chamber 91 of the pyrolysis mechanism 9 is located. The communication holes 52 on the two side walls, that is, the communication holes 52 are respectively provided on the opposite side walls where the pyrolysis chamber 91 of the pyrolysis mechanism 9 is located, and the part of the barrier 51 is suitable for passing through the communication holes 52 , see Figure 7 , the part of the barrier 51 is located outside the pyrolysis chamber 91, the part of the barrier 51 is located in the pyrolysis chamber 91, the barrier 51 can be driven ...

Embodiment 2

[0075] This embodiment provides a kind of microwave pyrolysis equipment, see Figure 7 , which includes the microwave feeder device provided in Embodiment 1, the pyrolysis mechanism 9 and the waveguide 10, wherein the waveguide 10 is located on the inner surface of the barrier strip of the closed ring structure, and the pyrolysis mechanism 9 has a pyrolysis cavity 91 One end of the waveguide 10 is connected to the microwave generator 3 through the pipeline 31, and the other end is connected to the pyrolysis chamber 91, and the microwave generated by the microwave generator 3 can enter the inside of the pyrolysis chamber 91 along the cavity of the waveguide 10, The material is heated inside the pyrolysis chamber 91 to make the material undergo a pyrolysis reaction.

[0076] In the specific setting, the waveguide 10 is connected with the microwave feeder protection device, the bottom of the waveguide 10 can be plugged into the inside of the pyrolysis chamber 91, and the part whe...

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Abstract

The invention relates to microwave pyrolysis equipment, and provides a microwave feed port protection device and microwave pyrolysis equipment, wherein the microwave feed port protection device comprises a rack and a blocking mechanism, the blocking mechanism comprises a blocking piece, a part of the blocking piece is suitable for penetrating through communicating holes in two opposite side walls where a pyrolysis cavity of a pyrolysis mechanism are located, and another part of the blocking piece is positioned outside the pyrolysis cavity; and the blocking piece is driven by driving force and does reciprocating motion between the interior of the pyrolysis cavity and the exterior of the pyrolysis cavity, so that impurities in the pyrolysis cavity are brought out of the pyrolysis cavity. By arranging the blocking piece, the blocking piece can do reciprocating motion between the interior of the pyrolysis cavity and the exterior of the pyrolysis cavity, and in the reciprocating motion process, an impurity mixture containing carbon particles adheres to the blocking piece and is brought out of the pyrolysis cavity from the interior of the pyrolysis cavity by the blocking piece, so that the impurity mixture containing the carbon particles is prevented from entering a waveguide along the pyrolysis cavity and being attached to the waveguide to damage the waveguide.

Description

technical field [0001] The invention relates to the technical field of microwave pyrolysis, in particular to a microwave feed port protection device and microwave pyrolysis equipment. Background technique [0002] The principle of microwave heating technology is: when the medium to be heated is placed in the microwave electromagnetic field, the polar molecules and non-polar molecules in the medium material will form dipoles or rearrange the existing dipoles. As the high-frequency alternating electromagnetic field swings at a speed of hundreds of millions of times per second, it is necessary to overcome the interference and obstacles of the original thermal motion of the molecules and the interaction between the molecules. Therefore, an effect similar to friction will be produced, and the electromagnetic energy will Gradually converted into heat energy, so that the temperature of the medium is greatly improved. [0003] Compared with traditional fossil energy heating technol...

Claims

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Application Information

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IPC IPC(8): F23G5/44F23G5/027B08B1/00B08B1/02B08B1/04B08B5/02
CPCF23G5/44F23G5/0276B08B5/023B08B1/12B08B1/20B08B1/32
Inventor 黄建永刘俊祥刘强孔庆锋吴宗博汪万峰
Owner 北京诺芯环境科技有限公司