Process and device for producing methanol through biomass gasification

A biomass and biomass raw material technology, applied in the gasification process, gasification device feeding tool, waste fuel, etc., can solve the problems of gas leakage, pollution of the working environment of the staff, etc., and achieve the effect of stable feeding

Active Publication Date: 2022-03-22
天津骐讯科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When the straw raw materials are put into the reactor, the gas in the reactor is prone to leakage, which will pollute the working environment of the staff.

Method used

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  • Process and device for producing methanol through biomass gasification
  • Process and device for producing methanol through biomass gasification
  • Process and device for producing methanol through biomass gasification

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0048] The device for producing methanol by gasification of biomass according to the embodiment of the first aspect of the present application will be descr...

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Abstract

The embodiment of the invention provides a process and device for producing methanol through biomass gasification, and relates to the technical field of chemical equipment. The device for producing methanol through biomass gasification comprises a reaction furnace and a feeding box. The feeding box is arranged at the top end of the reaction furnace, the bottom end of the feeding box is communicated with a feeding port in the top end of the reaction furnace through a connecting pipe, the top end of the feeding box is communicated with a feeding pipe, and a pushing plate and a sealing plate are slidably mounted in the feeding box; sealing rubber strips are installed on the surface of the material pushing plate and the surface of the sealing plate correspondingly, and the sealing rubber strips are attached to the inner wall of the feeding box in a sealed mode. Through cooperation of the telescopic material pushing part and the material pushing plate, raw materials entering the feeding box can be pushed, the raw materials can be conveyed into the reaction furnace, through cooperation of the material pushing plate, the sealing plate and the sealing rubber strip, in the raw material conveying process, the sealing performance of the feeding box can be kept, and the possibility that gas in the reaction furnace leaks through the feeding box is reduced.

Description

technical field [0001] The application relates to the technical field of chemical equipment, in particular, to a process and device for producing methanol by gasification of biomass. Background technique [0002] In the related technology, biomass gasification to produce methanol is a method of producing methanol by using straw as raw material and using multiple processes such as thermochemical cracking. The thermochemical cracking of straw raw material is usually carried out in a reaction furnace with air as the gasification agent. . [0003] When the straw raw material is put into the reaction furnace, the gas in the reaction furnace is prone to leakage, which will pollute the working environment of the staff. Contents of the invention [0004] This application aims to solve at least one of the technical problems existing in the prior art. For this reason, the present application proposes a process and device for producing methanol through gasification of biomass. The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10J3/30C07C31/04
CPCC10J3/30C07C31/04C10J2200/15C10J2300/092C10J2300/16C10J2300/0906Y02E50/30
Inventor 龚小梅梁晓伟曹宏
Owner 天津骐讯科技有限公司
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