Microwave chained turn-around machine

A rotary machine and chain technology, which is applied in the direction of special dry distillation, biofuels, products, etc., can solve the problems of insufficient pyrolysis, waste, and scattered biomass pellets, so as to achieve uniform material spreading, prevent material splashing, The effect of improving airtightness

Active Publication Date: 2017-07-18
YIDU DAYI HEAVY IND CO LTD
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AI Technical Summary

Problems solved by technology

The batch mode of operation has low reaction efficiency and is not suitable for large-scale industrial applications
There are many problems in the existing continuous working microwave pyrolysis device. For example, when feeding, the biomass pellets will be partially scattered into the machine cavity due to the action of gravity, resulting in waste. Uniform and insufficient pyrolysis, resulting in many impurities

Method used

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  • Microwave chained turn-around machine

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Embodiment Construction

[0019] The concrete content of the present invention is described in detail below in conjunction with accompanying drawing and embodiment: figure 1 As shown, the present invention provides a microwave chain rotary machine, including a body, a frame 12, a driving device 11 and a scraper chain 8, and the body is mainly composed of a tail part 1, a feed suppression section 3, a pyrolysis chamber 4, and a discharge chamber. The suppression section 7, the head section 10 and the return section 9 are sequentially connected to form a rotary closed box, wherein the tail section 1 and the head section 10 are located at both ends of the body, and the return section 9 is located at the feed suppression section 3, pyrolysis chamber 4 and The top of the discharge suppression section 7; the frame 12 is located at the lower end of the body to support the body; the feed suppression section 3 is provided with a feed port 2; the pyrolysis chamber 4 includes an upper casing 41 and a lower cavity ...

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Abstract

The invention discloses a microwave chained turn-around machine, which comprises a machine body, a rack, a drive device and a scraper chain. The machine body is mainly formed by sequentially connecting a tail part, a feeding inhibition section, a pyrolysis cavity, a discharging inhibition section, a head part and a return stroke section and forms a turn-around type sealed box body, wherein the tail part and the head part are located on two ends of the machine body; the return stroke section is located above the feeding inhibition section, the pyrolysis cavity and the discharging inhibition section; the rack is located on the lower end of the machine body and is used for supporting the machine body. a stopping seat is additionally arranged at a feed inlet part, so that materials are prevented from splashing when being fed; a lifting plate is additionally arranged at a feeding inhibition section inlet, so that the thickness of the materials paved on a transmission china plate is adjusted, biomass particle materials can be uniformly heat, and the production of impurities is reduced. Meanwhile, the composition of a pyrolysis product can be controlled according to the adjustment of the movement speed of the scraper chain.

Description

technical field [0001] The invention relates to the field of microwave heating, in particular to a microwave chain rotary machine. Background technique [0002] Biomass pyrolysis technology is one of the cutting-edge technologies of biomass energy research in the world. This technology can convert biomass, mainly wood chips and other wastes, into high-quality, easy-to-storage, easy-to-transport, high-energy-density and convenient-to-use alternative liquid fuels in a continuous process and factory production mode. It can not only directly It is used for the combustion of existing equipment such as boilers and gas turbines, and through further improvement and processing, the quality of liquid fuel can be close to that of conventional power fuels such as diesel or gasoline, and chemical products with commercial value can also be extracted from it. Compared with conventional fossil fuels, bio-oil can be regarded as a green fuel in the 21st century because of its extremely small...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B53/02
CPCC10B53/02Y02E50/10
Inventor 杨刚邓超王成燏
Owner YIDU DAYI HEAVY IND CO LTD
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