A method for producing biogas by using the waste of chrysanthemum chrysanthemum

A waste and white chrysanthemum technology, applied in biochemical equipment and methods, waste fuels, gas production bioreactors, etc., can solve the problems such as the method of fermenting wastes that have not been found in hangbai chrysanthemum into biogas, and achieve convenient management, The effect of continuous and stable gas production and pollution reduction

Active Publication Date: 2022-07-15
JIAXING VOCATIONAL TECHN COLLEGE
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0007] After searching, no method of fermenting the waste of Chrysanthemum chrysanthemum into biogas has been found. Therefore, it is necessary to design a method for producing biogas from waste of Chrysanthemum chrysanthemum

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  • A method for producing biogas by using the waste of chrysanthemum chrysanthemum

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Embodiment Construction

[0028] The following are specific embodiments of the present invention and combined with the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0029] The method for producing biogas by utilizing the waste of chrysanthemum, the method comprises the following steps: a. Collecting the waste of chrysanthemum, using the collecting device to collect the roots, stems and leaves of chrysanthemum, and removing the debris such as soil and weeds , The collection device includes a collection box, the upper part of the collection box is provided with a collection port, a screening net is arranged in the collection box, and a vibration motor is arranged at the lower part of the screening net, and the roots, stems and leaves of the chrysanthemum are put into the collection port, in the role of the vibration motor The soil, small stones, etc. can be separated from the roots, stems and lea...

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Abstract

The invention provides a method for generating biogas by utilizing the waste of chrysanthemum chrysanthemum. It solves the technical problems such as the waste of the existing Hangbai chrysanthemum and the generation of environmental pollution. The method for generating biogas by utilizing the wastes of chrysanthemum, the method comprises the following steps: a. collecting the wastes of chrysanthemum, using the collecting device to collect the roots, stems and leaves of chrysanthemum, and removing the debris such as soil and weeds b. Make a biogas fermentation device; c. Load the articles needed for fermentation; add the waste of chrysanthemum into the upper cavity, add decomposing agent and nitrogen; This process can form acidified liquid, which flows from the filter holes on the separator to the lower cavity of the shell, and is transported to a sealed tank by a transfer pump, where anaerobic fermentation is performed to generate biogas. The invention can turn the waste of chrysanthemum into biogas, reduce pollution and improve economic benefits.

Description

technical field [0001] The invention relates to a method for generating biogas by utilizing the waste of chrysanthemum chrysanthemum. Background technique [0002] At present, my country's agricultural waste disposal methods are relatively extensive, mainly fuel, feed, fertilizer, etc., and even random dumping has become a common phenomenon. The efficient transformation of agricultural waste into resources has not been achieved, resulting in the deterioration of agricultural production environment, crop rice Direct burning of culm produces a large amount of N 2 O, SO 2 , CH 4 and smoke and dust, further aggravating the deterioration of the atmospheric environment in rural areas and the combination of urban and rural areas. In addition, the random dumping and incineration of a large number of productive agricultural wastes also exacerbate agricultural non-point source pollution. [0003] Zhejiang Province, as the only demonstration site for the development and construction...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12P5/02C12M1/36C12M1/34C12M1/107
CPCC12M21/04C12M23/34C12M23/36C12M29/04C12M29/18C12M41/12C12M41/44C12P5/023Y02E50/30
Inventor 屠娟丽黄超群费伟英申丽静张平
Owner JIAXING VOCATIONAL TECHN COLLEGE
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