Raw material processing equipment for biomass energy source production

A kind of processing equipment and equipment technology, which is applied in the direction of grain processing, etc., can solve the problems affecting the concentration and conversion rate of substrate cellulose, and the impact of production costs, so as to reduce the residue of bone marrow and other sundries, reduce labor intensity, and reduce production costs. cost effect

Active Publication Date: 2013-05-15
SHANGHAI ZHONGWEI BIOCHEM
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Problems solved by technology

As the raw material of fuel ethanol, the hemp husk has no requirements on the length and integrity of the hemp fiber, but if there are too many remaining hemp bones, it will affect the concentration and conversion rate of the substrate cellulose in the subsequent enzymatic hydrolysis process, which will have a greater impact on the overall production cost. big impact
Therefore, in order to meet the industrialization needs of the fuel ethanol industry and make hemp crops such as kenaf meet the requirements of large-scale energy industry production, special and efficient processing equipment is needed to effectively separate the hemp bone and hemp skin. There is no report about this kind of processing equipment

Method used

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  • Raw material processing equipment for biomass energy source production
  • Raw material processing equipment for biomass energy source production
  • Raw material processing equipment for biomass energy source production

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Embodiment Construction

[0055] After extensive and in-depth research, the inventor of the present application has developed a new type of raw material processing equipment, which is suitable for fully separating the hemp bone and hemp skin of hemp crops such as kenaf. In the raw material processing equipment of the present invention, under the condition that the integrity of the hemp fiber is not required to be preserved, a new design has been made to the tooth pitch and tooth profile of the rolls, and the repeated rolling and pressing of various rolls can reduce the amount of hemp in the hemp as much as possible. The residue of hemp bone and other debris improves the purity of raw material of hemp skin, improves the separation efficiency of bone skin, reduces labor intensity and production cost, and can meet the needs of industrialization development. On this basis, the present invention has been accomplished.

[0056] Below in conjunction with specific embodiment, further illustrate the present inv...

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Abstract

The invention discloses raw material processing equipment for biomass energy source production. The raw material processing equipment for biomass energy source production comprises a rack, a roller system and a power system, wherein the roller system is arranged on the rack; the power system is used for driving the roller system; the roller system comprises a grinding roller group for crushing fiber crops and a separation roller group for crushing the crushed fiber crops further so as to separate boon and raffia. The device provided by the invention applies force to fiber crops at different directions, so that the raffia is frayed and the boon is crushed, which is beneficial to the separation of boon and raffia, and the obtained raffia acts as raw materials for cellulosic ethanol production, and the purity is high.

Description

technical field [0001] The invention relates to raw material processing equipment, in particular to a raw material processing equipment that can be used for biomass energy production. Background technique [0002] Hemp crops have a long history of cultivation, but they have always been used as raw materials for textiles. After more than ten years of hard work, Zhongwei Company has successfully used the high-cellulose phloem of hemp crops such as kenaf as raw material, and transformed it into fuel ethanol through industrialized production transformation technology, making hemp crops a new energy source. crop. [0003] In the process of preparing fuel ethanol from hemp crops, such as kenaf, it is an essential process to separate the hemp skin from the hemp bone. As the raw material of fuel ethanol, the hemp husk has no requirements on the length and integrity of the hemp fiber, but if there are too many remaining hemp bones, it will affect the concentration and conversion ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C4/08B02C4/28B02C4/30B02C23/08
Inventor 张玟籍张士楚王恒新
Owner SHANGHAI ZHONGWEI BIOCHEM
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