WO2022088232A1 - 一种利用生物质能发酵发电方法 - Google Patents

一种利用生物质能发酵发电方法 Download PDF

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WO2022088232A1
WO2022088232A1 PCT/CN2020/127313 CN2020127313W WO2022088232A1 WO 2022088232 A1 WO2022088232 A1 WO 2022088232A1 CN 2020127313 W CN2020127313 W CN 2020127313W WO 2022088232 A1 WO2022088232 A1 WO 2022088232A1
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fixedly connected
gas
shearing
motor
mixing box
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PCT/CN2020/127313
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French (fr)
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李锦鹏
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李锦鹏
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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/20—Ribbons
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M43/00—Combinations of bioreactors or fermenters with other apparatus
    • C12M43/08—Bioreactors or fermenters combined with devices or plants for production of electricity
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/02—Means for pre-treatment of biological substances by mechanical forces; Stirring; Trituration; Comminuting
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
    • C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
    • C12P5/023—Methane
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P2203/00—Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Definitions

  • the utility model relates to the technical field of biological power generation, in particular to a method for fermenting power generation by utilizing biomass energy.
  • Biomass energy refers to the energy that directly or indirectly through the photosynthesis of green plants, converts solar energy into chemical energy and then fixes and stores it in the organism. Biomass energy has a wide range of sources and low cost and is an important part of renewable energy. The mature use of biomass energy technology can not only alleviate the energy shortage problem we are facing at this stage, but also slow down the global warming problem caused by the massive burning of fossil energy, and will also have a positive impact on maintaining the stability of the ecological environment.
  • Biomass power generation is the power generation using biomass energy, which is a kind of renewable energy power generation, including direct combustion of agricultural and forestry wastes, gasification of agricultural and forestry wastes, waste incineration, and landfill gas.
  • Power generation, biogas power generation, and biomass power generation in the world originated in the 1970s. At that time, after the global oil crisis broke out, Denmark began to actively develop clean renewable energy and vigorously promoted biomass power generation such as straw. Substance power generation has begun to develop vigorously in many countries in Europe and the United States.
  • Biogas power generation is a biogas utilization technology that has emerged with the continuous development of biogas comprehensive utilization technology. The biogas produced by the fermentation process drives the generator set to generate electricity.
  • the equipment used for biogas power generation is mainly internal combustion engine, which is generally transformed from diesel generator set or natural gas generator set.
  • the purpose of the present utility model is to provide a method for generating electricity by fermentation of biomass energy, so as to solve the problems raised in the above background technology.
  • a method for generating electricity by fermentation of biomass energy comprising a shearing and mixing mechanism, the output end of the shearing and mixing mechanism is provided with a belt conveyor, and the output end of the belt conveyor is provided with a belt conveyor.
  • a fermentation tank is provided, a gas connection pipe is fixedly connected to the top of the fermentation tank, and a gas separation box is fixedly connected to the fermentation tank through the gas connection pipe, and a gas generator is fixedly connected to the output end of the gas separation box.
  • the output end of the generator is fixedly connected with a transformer, and the output end of the transformer is fixedly connected with a tower, the shearing and mixing mechanism includes a shearing and mixing box, and the four corners of the bottom of the shearing and mixing box are fixedly connected with fixed brackets.
  • a lower hopper is fixedly connected to the top of the box body, a second motor and a first motor are respectively fixedly installed on one side of the shearing and mixing box from top to bottom, and the inside of the shearing and mixing box is connected to a movable shaft from top to bottom.
  • a rotating blade and a conveying auger the inside of the shearing and mixing box is fixedly connected with a material guide groove, and the bottom wall of the shearing and mixing box is fixedly connected with a first support column and a second support column, the first support column and the The tops of the second support columns are respectively fixedly connected with the bottom wall of the material guide trough, the other side of the shearing and mixing box is fixedly connected with a discharge pipe, and the material guide groove is fixedly connected with the discharge pipe.
  • a support plate is fixedly connected to one side of the shearing and mixing box, the top of the support plate is fixedly connected to the bottom of the second motor, and the output end of the second motor is fixedly connected to one end of the rotating blade.
  • the output end of the first motor is fixedly connected with a universal joint, and the first motor is fixedly connected with a conveying auger through the universal joint.
  • a control cabinet is fixedly installed on one side of the front of the shearing and mixing box, the second motor and the first motor are respectively electrically connected to the control cabinet, and the front of the control cabinet is fixedly installed with a display screen and a control cabinet.
  • a control panel, the display screen is located just above the control panel, and the display screen and the control panel are electrically connected.
  • the belt conveyor transports the mixture A flowing from the shearing and mixing box to the inside of the fermenter, and then the mixture A is left to ferment inside the fermenter to generate a large amount of mixed gas B;
  • the fermenter transports the mixed gas B to the gas separation box through the gas connection pipe, and the mixed gas B is separated into an incombustible gas C and a combustible gas D inside the gas separation box, and the gas separation box discharges the incombustible gas C, and Combustible gas D is delivered to the gas generator;
  • biomass material in the S step is a mixture of one or more of woody plants, gramineous plants and vines, and the starter is a mixture of a material quicker and a microbial starter.
  • volume of the fermentation tank in the S step is 10-20 cubic meters.
  • the mass ratio of the biomass material and the starter is in the range of 100:1-1000:1, and the mass ratio of the material quick-rot agent and the microbial starter is in the range of 1:1-5:1.
  • the rotary blade can be used to fully cut the biomass material, and at the same time, the chopped biomass material can be fully mixed with the starter. , and then the contact area between the biomass material and the starter can be increased during the fermentation process, so the fermentation rate of the biomass material can be effectively improved.
  • the material quick-rot agent can quickly decompose the biomass material, and produce a large number of beneficial microorganisms, increase the production rate of combustible gas, and pass the microorganisms.
  • the setting of the starter, the microbial starter contains nutrients and trace elements required for the growth and reproduction of methane bacteria, and the trace elements are used to effectively stimulate the methane bacteria, promote their rapid reproduction, and at the same time increase the activity of the enzyme and speed up the reaction speed of the enzyme.
  • the nutrients necessary for the reproduction of the bacteria added in the product are used to make the bacteria grow better.
  • the exothermic adsorption heats up the methane bacteria and increases the heat to facilitate the rapid gas production of the fermenter.
  • Fig. 1 is the front view of the utility model
  • Fig. 2 is the front view of the mixed shearing mechanism proposed by the utility model
  • Fig. 3 is the front view of the fermentation tank proposed by the utility model
  • Fig. 4 is the front view of the gas separation box proposed by the utility model
  • Fig. 6 is the front view of the transformer proposed by the utility model
  • Fig. 7 is the front view of the pole tower proposed by the utility model
  • FIG. 8 is a cross-sectional view of the hybrid shearing mechanism proposed by the utility model.
  • Shearing and mixing mechanism 101, Fixed bracket; 102, Control cabinet; 103, Universal joint; 104, First motor; 105, Support plate; 106, Second motor; Mixing box; 109, discharge pipe; 110, rotary blade; 111, conveying auger; 112, material guide chute; 113, first support column; 114, second support column; 2, belt conveyor; 3, fermentation Tank; 4. Gas separation box; 5. Gas generator; 6. Transformer; 7. Pole tower.
  • the present utility model provides a technical solution: a method for generating electricity by fermentation of biomass energy, comprising a shearing and mixing mechanism 1, the output end of the shearing and mixing mechanism 1 is provided with a belt conveyor 2, and the belt conveyor
  • the output end of 2 is provided with a fermentation tank 3, the top of the fermentation tank 3 is fixedly connected with a gas connection pipe, and the fermentation tank 3 is fixedly connected with a gas separation box 4 through the gas connection pipe, and the output end of the gas separation box 4 is fixedly connected with gas-fired power generation.
  • the generator 5, the output end of the gas generator 5 is fixedly connected with the transformer 6, and the output end of the transformer 6 is fixedly connected with the tower 7,
  • the shearing and mixing mechanism 1 includes a shearing and mixing box 108, and the four corners of the bottom of the shearing and mixing box 108 are fixed.
  • a fixed bracket 101 is connected, a lower hopper 107 is fixedly connected to the top of the shearing and mixing box 108, and a second motor 106 and a first motor 104 are respectively fixedly installed on one side of the shearing and mixing box 108 from top to bottom, and the shearing and mixing box 108
  • the inner movable shaft from top to bottom is connected with the rotating blade 110 and the conveying auger 111
  • the inside of the shearing and mixing box 108 is fixedly connected with a material guide trough 112
  • the bottom wall of the shearing and mixing box 108 is fixedly connected with a first support column 113 and the second support column 114
  • the tops of the first support column 113 and the second support column 114 are respectively fixedly connected with the bottom wall of the material guide trough 112
  • the other side of the shear mixing box 108 is fixedly connected with a discharge pipe 109
  • the material guide trough 112 is fixedly connected with the material discharge pipe 109 .
  • a support plate 105 is fixedly connected to one side of the shearing and mixing box 108 , the top of the support plate 105 is fixedly connected to the bottom of the second motor 106 , and the output end of the second motor 106 is fixed to one end of the rotating blade 110 . connect.
  • a universal joint 103 is fixedly connected to the output end of the first motor 104 , and a conveying auger 111 is fixedly connected to the first motor 104 through the universal joint 103 .
  • control cabinet 102 is fixedly installed on one side of the front of the shearing and mixing box 108 , the second motor 106 and the first motor 104 are respectively electrically connected to the control cabinet 102 , and the front surface of the control cabinet 102 is respectively fixed with a display
  • the display screen and the control panel are located directly above the control panel, and the display screen and the control panel are electrically connected.
  • the power generation steps are as follows:
  • the belt conveyor 2 transports the mixture A flowing out from the shearing and mixing box 108 to the inside of the fermentation tank 3, and then the mixture A is left to ferment inside the fermentation tank 3 to generate a large amount of mixed gas B;
  • the fermenter 3 transports the mixed gas B to the gas separation box 4 through the gas connection pipe, and the mixed gas B is separated into the incombustible gas C and the combustible gas D inside the gas separation box 4, and the gas separation box 4 separates the incombustible gas C Exhaust, and deliver the combustible gas D to the gas generator 5;
  • the gas generator 5 burns the combustible gas D inside the gas channel to generate electricity, and then the gas generator 5 transmits the generated electricity to the tower 7 through the transformer 6 .
  • the biomass material in step S1 is a mixture of 60% woody plants, 20% gramineous plants and 20% vine plants, and the starter is a mixture of a material quicker and a microbial starter, and the type of the material quicker is It is ZS1211, and the model of microbial starter is ZF1211.
  • the volume of the fermentation tank 3 in step S2 is 15 cubic meters.
  • the mass ratio of biomass material and starter is 800:1, and the mass ratio of material quicker and microbial starter is 5:1.

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Abstract

一种利用生物质能发酵发电方法，包括剪混机构（1），所述剪混机构（1）的输出端设置有皮带传送机（2），所述皮带传送机（2）的输出端设置有发酵罐（3），所述发酵罐（3）的顶部固定连接有气体连接管，且发酵罐通过气体连接管固定连接有气体分离箱（4），所述气体分离箱（4）的输出端固定连接有燃气发电机（5），所述燃气发电机（5）的输出端固定连接有变压器（6），通过剪混机构的设置，能够利用旋转刀片（110）对生物质材料进行充分的切割，同时能够将切碎的生物质材料与发酵剂进行充分的混合，进而能够在发酵过程中能够提高生物质材料与发酵剂的接触面积，因此能够有效的提高生物质材料的发酵速率。

Description

一种利用生物质能发酵发电方法 技术领域
本实用新型涉及生物发电技术领域，具体为一种利用生物质能发酵发电方法。
背景技术
生物质能是指直接或间接地通过绿色植物的光合作用，把太阳能转化为化学能后固定和贮藏在生物体内的能量，生物质能来源广泛、成本低廉，是可再生能源的重要组成部分，成熟地利用生物质能技术不仅可以缓解现阶段我们所面临的能源紧缺问题，而且能减缓因大量燃烧化石能源而造成的全球性变暖问题，对维持生态环境的稳定也会产生积极影响。
生物质能发电是利用生物质所具有的生物质能进行的发电，是可再生能源发电的一种，包括农林废弃物直接燃烧发电、农林废弃物气化发电、垃圾焚烧发电、垃圾填埋气发电、沼气发电，世界生物质发电起源于20世纪70年代，当时，世界性的石油危机爆发后，丹麦开始积极开发清洁的可再生能源，大力推行秸秆等生物质发电，自1990年以来，生物质发电在欧美许多国家开始大力发展，沼气发电是随着沼气综合利用技术的不断发展而出现的一项沼气利用技术，其主要原理是利用工农业或城镇生活中的大量有机废弃物经厌氧发酵处理产生的沼气驱动发电机组发电，用于沼气发电的设备主要为内燃机，一般由柴油机组或者天然气机组改造而成。
但是目前的生物质能发酵发电往往采用自然发酵，但是自然发酵的方式往往生物质材料分解腐化缓慢，因此其可燃气生产速率较慢，从而导致发电效率较差，为此提出一种利用生物质能发酵发电方法。
实用新型内容
本实用新型的目的在于提供一种利用生物质能发酵发电方法，以解决上述背景技术中提出的问题。
为实现上述目的，本实用新型提供如下技术方案：一种利用生物质能发酵发电方法，包括剪混机构，所述剪混机构的输出端设置有皮带传送机，所述皮带传送机的输出端设置有发酵罐，所述发酵罐的顶部固定连接有气体连接管，且发酵罐通过气体连接管固定连接有气体分离箱，所述气体分离箱的输出端固定连接有燃气发电机，所述燃气发电机的输出端固定连接有变压器，且变压器的输出端固定连接有杆塔，所述剪混机构包括剪混箱体，且剪混箱体底部的四角均固定连接有固定支架，所述剪混箱体的顶部固定连接有下料斗，所述剪混箱体一侧自上而下分别固定安装有第二电机和第一电机，所述剪混箱体的内部自上而下活动轴接有旋转刀片和输送绞龙，所述剪混箱体的内部固定连接有导料槽，且剪混箱体的底壁固定连接有第一支撑柱和第二支撑柱，所述第一支撑柱和第二支撑柱的顶部分别与导料槽的底壁固定连接，所述剪混箱体的另一侧固定连接有出料管，所述导料槽与出料管固定连接。
更进一步地，所述剪混箱体的一侧固定连接有支撑板，所述支撑板的顶部与第二电机的底部固定连接，所述第二电机的输出端与旋转刀片的一端固定连接。
更进一步地，所述第一电机的输出端固定连接有万向接头，且第一电机通过万向接头固定连接有输送绞龙。
更进一步地，所述剪混箱体正面的一侧固定安装有控制柜，所述第二电机和第一电机分别与控制柜电性连接，所述控制柜的正面分别固定安装有显示屏和控制面板，所述显示屏位于控制面板的正上方，且显示屏和控制面板电性连接。
更进一步地，其发电步骤如下：
S1：将生物质材料和发酵剂通过下料斗添加至剪混箱体的内部，通过控制柜开启第二电机和第一电机，第二电机带动旋转刀片进行转动，进而旋转刀片能够对剪混箱体内部的生物质材料和发酵剂进行切割和混炼得到混合物 A，进而第一电机带动输送绞龙进行转动，并将混合物A通过出料管输送出剪混箱体；
S2：皮带传送机将从剪混箱体流出的混合物A输送至发酵罐的内部，进而混合物A在发酵罐的内部静置发酵产生大量的混合气体B；
S3：发酵罐通过气体连接管将混合气体B输送至气体分离箱，混合气体B在气体分离箱内部被分离成为不可燃气体C和可燃气体D，气体分离箱将不可燃气体C排出，并且将可燃气体D输送至燃气发电机；
S4：燃气发电机通过可燃气体D在燃气通道内部燃烧发电，进而燃气发电机通过变压器将产生的电力输送至杆塔。
更进一步地，所述S步骤当中的生物质材料为木本植物、禾本植物和藤本植物当中一种或者多种的混合物，所述发酵剂为物料速腐剂和微生物发酵剂的混合物。
更进一步地，所述S步骤中发酵罐的体积为10-20立方米。
更进一步地，所述生物质材料和发酵剂的质量比范围为100：1-1000：1，所述物料速腐剂和微生物发酵剂的质量比范围为1：1-5：1。
与现有技术相比，本实用新型的有益效果是：
(1)、该利用生物质能发酵发电方法，通过剪混机构的设置，能够利用旋转刀片对生物质材料进行充分的切割，同时能够将切碎的的生物质材料与发酵剂进行充分的混合，进而能够在发酵过程中能够提高生物质材料与发酵剂的接触面积，因此能够有效的提高生物质材料的发酵速率。
(2)、该利用生物质能发酵发电方法，通过物料速腐剂的设置，实现了物料速腐剂能使生物质材料快速腐熟，并产生大量有益微生物，增加可燃气体的产生速率，通过微生物发酵剂的设置，微生物发酵剂含有甲烷菌生长繁殖所需的营养物质和微量元素，利用其中的微量元素有效刺激甲烷菌，促使其快速繁殖，同时提高酶的活性和加快酶的反应速度，加速纤维素等大分子 化合物的降解、分解过程，利用产品中所添加的菌种繁殖所必须的营养素，更好的使菌种生长，利用混合加入吸附剂增加菌种和原料的接触面积，同时利用吸附放热为甲烷菌升温，增加热量，以利发酵罐快速产气。
附图说明
图1为本实用新型的主视图；
图2为本实用新型所提出的混剪机构的主视图；
图3为本实用新型所提出的发酵罐的主视图；
图4为本实用新型所提出的气体分离箱的主视图；
图5为本实用新型所提出的燃气发电机的主视图；
图6为本实用新型所提出的变压器的主视图；
图7为本实用新型所提出的杆塔的主视图；
图8为本实用新型所提出的混剪机构的剖视图。
图中：1、剪混机构；101、固定支架；102、控制柜；103、万向接头；104、第一电机；105、支撑板；106、第二电机；107、下料斗；108、剪混箱体；109、出料管；110、旋转刀片；111、输送绞龙；112、导料槽；113、第一支撑柱；114、第二支撑柱；2、皮带传送机；3、发酵罐；4、气体分离箱；5、燃气发电机；6、变压器；7、杆塔。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
需要说明的是，在本实用新型的描述中，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、 “外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，并不是指示或暗示所指的装置或元件所必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
此外，应当理解，为了便于描述，附图中所示出的各个部件的尺寸并不按照实际的比例关系绘制，例如某些层的厚度或宽度可以相对于其他层有所夸大。
应注意的是，相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义或说明，则在随后的附图的说明中将不需要再对其进行进一步的具体讨论和描述。
如图1-8所示，本实用新型提供一种技术方案：一种利用生物质能发酵发电方法，包括剪混机构1，剪混机构1的输出端设置有皮带传送机2，皮带传送机2的输出端设置有发酵罐3，发酵罐3的顶部固定连接有气体连接管，且发酵罐3通过气体连接管固定连接有气体分离箱4，气体分离箱4的输出端固定连接有燃气发电机5，燃气发电机5的输出端固定连接有变压器6，且变压器6的输出端固定连接有杆塔7，剪混机构1包括剪混箱体108，且剪混箱体108底部的四角均固定连接有固定支架101，剪混箱体108的顶部固定连接有下料斗107，剪混箱体108一侧自上而下分别固定安装有第二电机106和第一电机104，剪混箱体108的内部自上而下活动轴接有旋转刀片110和输送绞龙111，剪混箱体108的内部固定连接有导料槽112，且剪混箱体108的底壁固定连接有第一支撑柱113和第二支撑柱114，第一支撑柱113和第二支撑柱114的顶部分别与导料槽112的底壁固定连接，剪混箱体108的另一侧固定连接有出料管109，导料槽112与出料管109固定连接。
如图8所示，剪混箱体108的一侧固定连接有支撑板105，支撑板105的顶部与第二电机106的底部固定连接，第二电机106的输出端与旋转刀片110 的一端固定连接。
如图8所示，第一电机104的输出端固定连接有万向接头103，且第一电机104通过万向接头103固定连接有输送绞龙111。
如图2所示，剪混箱体108正面的一侧固定安装有控制柜102，第二电机106和第一电机104分别与控制柜102电性连接，控制柜102的正面分别固定安装有显示屏和控制面板，显示屏位于控制面板的正上方，且显示屏和控制面板电性连接。
其发电步骤如下：
S1：将生物质材料和发酵剂通过下料斗107添加至剪混箱体108的内部，通过控制柜102开启第二电机106和第一电机104，第二电机106带动旋转刀片110进行转动，进而旋转刀片110能够对剪混箱体108内部的生物质材料和发酵剂进行切割和混炼得到混合物A，进而第一电机104带动输送绞龙111进行转动，并将混合物A通过出料管109输送出剪混箱体108；
S2：皮带传送机2将从剪混箱体108流出的混合物A输送至发酵罐3的内部，进而混合物A在发酵罐3的内部静置发酵产生大量的混合气体B；
S3：发酵罐3通过气体连接管将混合气体B输送至气体分离箱4，混合气体B在气体分离箱4内部被分离成为不可燃气体C和可燃气体D，气体分离箱4将不可燃气体C排出，并且将可燃气体D输送至燃气发电机5；
S4：燃气发电机5通过可燃气体D在燃气通道内部燃烧发电，进而燃气发电机5通过变压器6将产生的电力输送至杆塔7。
S1步骤当中的生物质材料为60％的木本植物、20％的禾本植物和20％的藤本植物的混合物，发酵剂为物料速腐剂和微生物发酵剂的混合物，物料速腐剂的型号为ZS1211，微生物发酵剂的型号为ZF1211。
S2步骤中发酵罐3的体积为15立方米。
生物质材料和发酵剂的质量比为800：1，物料速腐剂和微生物发酵剂的 质量比范围为5：1。
当需要使用此发酵发电方法进行发电时，首先将生物质材料和发酵剂通过下料斗107添加至剪混箱体108的内部，进一步的通过控制柜102开启第二电机106和第一电机104，第二电机106带动旋转刀片110进行转动，进而旋转刀片110能够对剪混箱体108内部的生物质材料和发酵剂进行切割和混炼得到混合物A，进而第一电机104带动输送绞龙111进行转动，并将混合物A通过出料管109输送出剪混箱体108，进一步的皮带传送机2将从剪混箱体108流出的混合物A输送至发酵罐3的内部，进而混合物A在发酵罐3的内部静置发酵产生大量的混合气体B，进一步的发酵罐3通过气体连接管将混合气体B输送至气体分离箱4，混合气体B在气体分离箱4内部被分离成为不可燃气体C和可燃气体D，气体分离箱4将不可燃气体C排出，并且将可燃气体D输送至燃气发电机5，进一步的燃气发电机5通过可燃气体D在燃气通道内部燃烧发电，进而燃气发电机5通过变压器6将产生的电力输送至杆塔7。
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。

Claims (8)

  1. 一种利用生物质能发酵发电设备，包括剪混机构(1)，其特征在于：所述剪混机构(1)的输出端设置有皮带传送机(2)，所述皮带传送机(2)的输出端设置有发酵罐(3)，所述发酵罐(3)的顶部固定连接有气体连接管，且发酵罐(3)通过气体连接管固定连接有气体分离箱(4)，所述气体分离箱(4)的输出端固定连接有燃气发电机(5)，所述燃气发电机(5)的输出端固定连接有变压器(6)，且变压器(6)的输出端固定连接有杆塔(7)，所述剪混机构(1)包括剪混箱体(108)，且剪混箱体(108)底部的四角均固定连接有固定支架(101)，所述剪混箱体(108)的顶部固定连接有下料斗(107)，所述剪混箱体(108)一侧自上而下分别固定安装有第二电机(106)和第一电机(104)，所述剪混箱体(108)的内部自上而下活动轴接有旋转刀片(110)和输送绞龙(111)，所述剪混箱体(108)的内部固定连接有导料槽(112)，且剪混箱体(108)的底壁固定连接有第一支撑柱(113)和第二支撑柱(114)，所述第一支撑柱(113)和第二支撑柱(114)的顶部分别与导料槽(112)的底壁固定连接，所述剪混箱体(108)的另一侧固定连接有出料管(109)，所述导料槽(112)与出料管(109)固定连接。
  2. 根据权利要求1所述的一种利用生物质能发酵发电设备，其特征在于：所述剪混箱体(108)的一侧固定连接有支撑板(105)，所述支撑板(105)的顶部与第二电机(106)的底部固定连接，所述第二电机(106)的输出端与旋转刀片(110)的一端固定连接。
  3. 根据权利要求2所述的一种利用生物质能发酵发电设备，其特征在于：所述第一电机(104)的输出端固定连接有万向接头(103)，且第一电机(104)通过万向接头(103)固定连接有输送绞龙(111)。
  4. 根据权利要求3所述的一种利用生物质能发酵发电设备，其特征在于：所述剪混箱体(108)正面的一侧固定安装有控制柜(102)，所述第二电机(106)和第一电机(104)分别与控制柜(102)电性连接，所述控制柜(102) 的正面分别固定安装有显示屏和控制面板，所述显示屏位于控制面板的正上方，且显示屏和控制面板电性连接。
  5. 一种利用生物质能发酵发电方法，其特征在于：其发电步骤如下：
    S1：将生物质材料和发酵剂通过下料斗(107)添加至剪混箱体(108)的内部，通过控制柜(102)开启第二电机(106)和第一电机(104)，第二电机(106)带动旋转刀片(110)进行转动，进而旋转刀片(110)能够对剪混箱体(108)内部的生物质材料和发酵剂进行切割和混炼得到混合物A，进而第一电机(104)带动输送绞龙(111)进行转动，并将混合物A通过出料管(109)输送出剪混箱体(108)；
    S2：皮带传送机(2)将从剪混箱体(108)流出的混合物A输送至发酵罐(3)的内部，进而混合物A在发酵罐(3)的内部静置发酵产生大量的混合气体B；
    S3：发酵罐(3)通过气体连接管将混合气体B输送至气体分离箱(4)，混合气体B在气体分离箱(4)内部被分离成为不可燃气体C和可燃气体D，气体分离箱(4)将不可燃气体C排出，并且将可燃气体D输送至燃气发电机(5)；
    S4：燃气发电机(5)通过可燃气体D在燃气通道内部燃烧发电，进而燃气发电机(5)通过变压器(6)将产生的电力输送至杆塔(7)。
  6. 根据权利要求5所述的一种利用生物质能发酵发电方法，其特征在于：所述S1步骤当中的生物质材料为木本植物、禾本植物和藤本植物当中一种或者多种的混合物，所述发酵剂为物料速腐剂和微生物发酵剂的混合物。
  7. 根据权利要求5所述的一种利用生物质能发酵发电方法，其特征在于：所述S2步骤中发酵罐(3)的体积为10-20立方米。
  8. 根据权利要求6所述的一种利用生物质能发酵发电方法，其特征在于：所述生物质材料和发酵剂的质量比范围为100：1-1000：1，所述物料速腐剂 和微生物发酵剂的质量比范围为1：1-5：1。
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