WO2021253583A1 - 一体式秸秆发酵处理机 - Google Patents

一体式秸秆发酵处理机 Download PDF

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Publication number
WO2021253583A1
WO2021253583A1 PCT/CN2020/105818 CN2020105818W WO2021253583A1 WO 2021253583 A1 WO2021253583 A1 WO 2021253583A1 CN 2020105818 W CN2020105818 W CN 2020105818W WO 2021253583 A1 WO2021253583 A1 WO 2021253583A1
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Prior art keywords
tank
fermentation
gland
sealing cover
integrated straw
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PCT/CN2020/105818
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English (en)
French (fr)
Inventor
余继琅
朱广飞
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台州市一鸣机械股份有限公司
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Publication of WO2021253583A1 publication Critical patent/WO2021253583A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/964—Constructional parts, e.g. floors, covers or doors
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/907—Small-scale devices without mechanical means for feeding or discharging material, e.g. garden compost bins
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Definitions

  • the invention belongs to the technical field of agricultural machinery, and relates to an integrated straw fermentation processing machine.
  • Chinese utility model patent CN207659346 U includes a fermentation tank, a starter pretreatment tank, and a water tank.
  • the top and bottom of the fermentation tank are respectively equipped with a feed hopper and a discharge hopper, and the top of the fermentation tank is fixed with a drive motor.
  • a plurality of ultra-fine atomization nozzles are installed inside the fermentation tank, and the input end of the ultra-fine atomization nozzle is connected with the output end of the water tank through a water delivery pipe, and the water delivery pipe between the water tank and the ultra-fine atomization nozzle passes through the pipe It is also connected with the fermentation agent pretreatment tank.
  • the disadvantage of the existing fermentation device is that the straw material is relatively fluffy, and the mixing effect in the fermentation machine is not good.
  • the present invention provides an integrated straw fermentation processing machine, which adopts a double-cover structure and can simultaneously compress materials and seal the tank body.
  • the integrated straw fermentation processor includes a fermentation tank, in which a stirring shaft driven by a power device is arranged to rotate, and a spiral stirring blade is arranged on the stirring shaft, and the mouth of the fermentation tank is from the inside to A gland and a sealing cover are hinged to the outside in sequence, and the gland and the sealing cover are driven to rotate by a power device.
  • the tank body of the above-mentioned fermentation tank is provided with a heating device, and the heating device is provided with two modes of fermentation and sterilization.
  • the setting range of the fermentation temperature is determined according to the optimal temperature and fermentation time of the microbial fermentation straw; the setting range of the sterilization temperature is determined according to the required temperature and required time of dry heat sterilization.
  • the heating device is selected from the group consisting of electric heating tubes, electric heating wires, electric heating plates and ceramic heating rings, preferably ceramic heating rings, the ceramic heating rings are arranged around the tank body, and multiple sets of ceramic heating rings can be arranged as required.
  • the stirring shaft of the above-mentioned fermentation tank is driven by the second motor, and the output shaft of the second motor is connected with the stirring shaft through a coupling.
  • the outer end of the above-mentioned mixing blade is provided with a cutting knife, the cutting knife is provided with a number of serrated blades, and the tank wall opposite to the cutting knife is provided with a strip-shaped through groove one, and the through groove one is penetrated with an adjusting plate, The lower end of the adjusting plate is hinged on the first through groove.
  • the cutting knife can chop the input straw, and the adjusting plate can control the degree of crushing of the material by adjusting the distance from the cutting knife. The closer the adjusting plate is to the cutting knife, the more broken the material will be cut.
  • the bottom of the fermentation tank is slidingly provided with a warehouse door, and the warehouse door is driven by an oil cylinder or an air cylinder to move up and down.
  • One end of the oil cylinder or air cylinder is arranged at the lower end of the warehouse door, and the other end is arranged on the tank wall above the warehouse door.
  • the telescopic rod of the oil cylinder or air cylinder is arranged at the lower end of the warehouse door.
  • the oil cylinder is driven by a hydraulic pump, and the cylinder is driven by compressed gas.
  • the pressure cover and the sealing cover are coaxially hinged, and are simultaneously driven by the same power device.
  • the rear side of the gland and the sealing cover is provided with a bracket, the upper end of the bracket is provided with a roller one, and the rear side of the bracket is provided with a reel driven by a motor and a motor.
  • the moving end of the pull rope sequentially bypasses the roller one, passes through the strip-shaped through slot two on the sealing cover, and is fixed at the front end of the gland.
  • the above-mentioned motor one and the reel are arranged in the hoisting installation shell.
  • the rear end of the above-mentioned gland is provided with two rollers, and the sealing cover is provided with a gap corresponding to the two rollers.
  • the moving end of the pull rope sequentially bypasses the roller one, bypasses the roller two, bypasses the roller one, and passes through the through groove
  • the second rear is fixed on the front end of the gland.
  • the lower surface of the sealing cover is provided with isolation strips.
  • the reel and the second roller are approximately on the same plane, and the first roller is higher than the reel and the second roller.
  • the above-mentioned motor two, hydraulic pump and coupling are all arranged at the bottom of the fermentation tank.
  • a protective shell is provided outside the fermentation tank.
  • the protective shell is provided with an adjusting hand wheel whose end is in contact with the adjusting plate, and the adjusting hand wheel is screwed on the protective housing, and the position of the adjusting plate can be adjusted indirectly by rotating the adjusting hand wheel.
  • a climbing ladder is provided on one side of the fermentation tank.
  • the present invention has the following beneficial effects:
  • the cover of the present invention adopts a double-cover structure, and the material in the tank is compressed through the mouth of the tank through the gland, which is convenient for the straw fermentation processor to chop up the material; the mouth of the tank is sealed by the sealing cover to provide better fermentation for the materials in the tank surroundings.
  • the gland and the sealing cover are driven by the same power device, which is convenient for operation.
  • the existing straw fermentation processor can only process the materials pulverized by the straw pulverizer, while the straw fermentation processor of the present invention can directly process the unpulverized straw, and then use the cutting knife to chop up the material after being put into the fermentation bin. Ferment. Further, the degree of cutting can also be adjusted by adjusting the distance between the plate and the cutting knife to meet different requirements.
  • the heating device of the present invention is equipped with two modes of fermentation and sterilization.
  • the input materials are sterilized first, and then the bacteria are added to ferment the materials, which avoids the influence of bacteria on the fermentation effect during fermentation.
  • a warehouse door driven by a power device is arranged at the bottom of the fermentation tank, and the centrifugal force generated by the stirring structure of the stirring structure is used to automatically discharge the material during discharging.
  • Figure 1 is a perspective view of the present invention
  • Figure 2 is a perspective view of the present invention with a part of the protective casing removed;
  • Figure 3 is a perspective view of the present invention with a part of the protective casing removed from another angle;
  • Figure 4 is a perspective view of the internal structure of the fermentation tank of the present invention.
  • Figure 5 is a perspective view of the cover structure of the present invention.
  • the integrated straw fermentation processing machine includes a fermentation tank 1, a protective shell 18 having both protective and thermal insulation effects is provided outside the fermentation tank 1, and a stirring shaft 2 driven and rotated by a motor 19 is provided in the fermentation tank 1.
  • the output shaft of the motor two 19 is connected with the stirring shaft 2 through a coupling 20, the stirring shaft 2 is provided with a spiral stirring blade 3, and the mouth of the fermentation tank 1 is hinged sequentially from the inside to the outside.
  • the gland 4 and the sealing cover 5 are driven to rotate by a motor 13; the gland 4 passes through the mouth of the tank to compress the contents of the tank, and the sealing cover 5 seals the mouth of the tank.
  • the pressure cover 4 and the sealing cover 5 are coaxially hinged and driven simultaneously by the same power device.
  • a heating device 6 is provided on the tank body of the above-mentioned fermentation tank 1, and the heating device 6 is provided with two modes of fermentation and sterilization.
  • the setting range of the fermentation temperature is determined according to the optimal temperature and fermentation time of the microbial fermentation straw; the setting range of the sterilization temperature is determined according to the required temperature and required time of dry heat sterilization.
  • the above-mentioned heating device 6 is a ceramic heating ring, which is arranged around the tank body, and multiple sets of ceramic heating rings can be arranged as required. After putting in the materials, first use the sterilization mode to sterilize the materials by dry heat, and then put in the bacteria for fermentation after the sterilization is completed.
  • the present invention can directly use uncut straw, and its specific cutting structure is: a cutting knife is provided at the outer end of the mixing blade 3, the cutting knife is provided with several serrated blades, and the tank wall opposite to the cutting knife is provided with A strip-shaped through slot 7 is provided with an adjusting plate 8 passing through the through slot 7, and the lower end of the adjusting plate 8 is hinged on the through slot 7.
  • the cutting knife can chop the input straw, and the adjusting plate 8 can control the degree of crushing of the material by adjusting the distance from the cutting knife. The closer the adjusting plate 8 is to the cutting knife, the more broken the material is cut.
  • the protective housing 18 is provided with an adjusting hand wheel 24 whose end is in contact with the adjusting plate 8. The adjusting hand wheel 24 is screwed on the protective housing 18, and the adjustment of the adjusting plate 8 can be adjusted indirectly by rotating the adjusting hand wheel 24. Location.
  • the discharging device of the present invention is: the bottom of the fermentation tank 1 is slidingly provided with a warehouse door 9, and the warehouse door 9 is driven by an oil cylinder 10 to move up and down.
  • One end of the oil cylinder 10 is arranged at the lower end of the warehouse door 9, and the other end is arranged on the tank wall above the warehouse door 9.
  • the telescopic rod of the oil cylinder 10 is arranged at the lower end of the warehouse door 9.
  • the oil cylinder 10 is driven by a hydraulic pump 21.
  • the rear side of the above-mentioned gland 4 and the sealing cover 5 is provided with a bracket 11, the upper end of the bracket 11 is provided with a roller 12, and the rear side of the bracket 11 is provided with a motor 13 and a reel 14 driven by the motor 13, and the motor 13
  • the winding drum 14 is arranged in the hoisting installation shell 22.
  • the winding drum 14 is provided with a draw cord 15 inside.
  • the second through slot 16 is fixed at the front end of the gland 4 afterwards.
  • the rear end of the pressing cover 4 is provided with two rollers 17, and the sealing cover 5 is provided with a gap corresponding to the roller two 17, and the moving end of the drawstring 15 It passes through roller one 12, passes through roller two 17, bypasses roller one 12, passes through slot two 16, and is fixed on the front end of the gland 4 in turn.
  • reel 14 and the second roller 17 are approximately on the same plane, and the first roller 12 is higher than the reel 14 and the second roller 17.
  • the lower surface of the sealing cover 5 is provided with a spacer 23 to prevent the pressing cover 4 and the sealing cover 5 from sticking together.
  • the motor two 19, the hydraulic pump 21 and the coupling 20 are all arranged at the bottom of the fermentation tank 1.
  • a climbing ladder 25 is provided on one side of the above-mentioned fermentation tank 1, and the climbing ladder 25 is used for operations such as feeding materials.
  • the complete operation process of the present invention is: the motor 13 drives the gland 4 and the sealing cover 5 to move upwards, opens the mouth of the tank, uses the feeding device to feed materials from the mouth of the tank, and the motor 13 drives the gland 4 and the sealing cover 5 to move downwards The material is compressed and the tank mouth is sealed.
  • the adjustment plate 8 is adjusted as required.
  • the motor 19 drives the stirring shaft 2 to rotate.
  • the cutting knife smashes and cuts the input material.
  • the heating device 6 is adjusted to the sterilization mode for sterilization.
  • the sterilization is completed, it is adjusted to the fermentation mode, and the strains are put into the fermentation while stirring.
  • the hydraulic pump 21 drives the door 9 to move upward to open the door 9 and continue to stir. The centrifugal force of the stirring is used to discharge the material from the door 9.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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Abstract

本发明属于农用机械的技术领域，涉及一体式秸秆发酵处理机，包括发酵罐，所述发酵罐内设置有动力装置驱动旋转的搅拌轴，所述搅拌轴上设置有螺旋状的搅拌叶片，所述发酵罐的罐口处从内到外依次铰接有压盖和密封盖，所述压盖和密封盖由动力装置驱动转动，压盖穿过罐口压紧罐内物料，密封盖密封罐口。本发明提供的一体式秸秆发酵处理机，采用双盖体的结构，可同时压紧物料和密封罐体。

Description

一体式秸秆发酵处理机 技术领域
本发明属于农用机械的技术领域，涉及一体式秸秆发酵处理机。
背景技术
作为一个农业大国，我国农业生产过程中存在着大量的废弃物，每年我国秸秆的总产量超过7亿吨，但其利用率却很低，大量秸秆在田间焚烧，造成了严重的大气污染，秸秆通过加工可制备成秸秆肥，秸秆肥中有机质十分丰富，氮、磷、钾养分较为均衡，还含有各种微量元素，是各种作物、各种土壤都适宜的常用肥料，具有提高产品品质、增加产量的显著效果，秸秆肥生产需要对秸秆物料进行发酵，发酵时就需要使用到秸秆发酵机。
中国实用新型专利CN207659346 U包括发酵罐、发酵剂预处理罐和水箱，所述发酵罐的顶部和底部分别安装有进料斗和出料斗，所述发酵罐的顶部固定安装有驱动电机，所述发酵罐的内部安装有多个超细雾化喷头，所述超细雾化喷头的输入端通过输水管与水箱的输出端连接，所述水箱和超细雾化喷头之间的输水管通过管道还与发酵剂预处理罐连接。现有的发酵装置不足之处在于，秸秆物料比较蓬松，在发酵机内搅拌效果不好。
发明内容
本发明针对现有技术的不足，提供了一体式秸秆发酵处理机，采用双盖体的结构，可同时压紧物料和密封罐体。
为解决上述技术问题，本发明的目的通过下述技术方案得以实现：
一体式秸秆发酵处理机，包括发酵罐，所述发酵罐内设置有动力装置驱动旋转的搅拌轴，所述搅拌轴上设置有螺旋状的搅拌叶片，所述发酵罐的罐 口处从内到外依次铰接有压盖和密封盖，所述压盖和密封盖由动力装置驱动转动，压盖穿过罐口压紧罐内物料，密封盖密封罐口。
上述发酵罐的罐体上设置有加热装置，所述加热装置设置有发酵和灭菌两种模式。所述发酵温度的设定范围根据微生物发酵秸秆的最适温度和发酵时间而定；所述灭菌温度的设定范围根据干热灭菌的所需温度和所需时间而定。
上述加热装置选自电热管、电热丝、电热板和陶瓷加热圈，优选为陶瓷加热圈，所述陶瓷加热圈环绕罐体设置，根据需要可以设置多组陶瓷加热圈。
上述发酵罐的搅拌轴通过电机二驱动，电机二的输出轴与搅拌轴通过联轴器连接。
上述搅拌叶片的外端设置有切割刀，所述切割刀上设置有若干锯齿状刀刃，与切割刀相对的罐壁上设置有条形的通槽一，通槽一内穿设有调节板，调节板的下端铰接在通槽一上。切割刀可以将投入的秸秆切碎，调节板可以通过调节与切割刀的距离来控制物料的粉碎程度，调节板离切割刀越近，物料切割的越碎。
上述发酵罐的底部滑移设置有仓门，所述仓门由油缸或气缸驱动上下移动。油缸或气缸的一端设置在仓门的下端，另一端设置在仓门上方的罐壁上，优选的，油缸或气缸的伸缩杆设置在仓门的下端。所述油缸由液压泵驱动，所述气缸由压缩气体驱动。
优选的，上述压盖与密封盖同轴铰接，并由同一动力装置同时驱动。
上述压盖和密封盖的后侧设置有支架，支架的上端设置有滚轮一，支架的后侧设置有电机一和电机一驱动转动的卷筒，所述卷筒内绕设有拉绳，所 述拉绳的移动端依次绕过滚轮一、穿过密封盖上条形的通槽二后固定在压盖的前端。
上述电机一和卷筒设置在卷扬安装壳内。
上述压盖的后端设置有滚轮二，密封盖上设置有和滚轮二对应的缺口，所述拉绳的移动端依次绕过滚轮一、绕过滚轮二、绕过滚轮一、穿过通槽二后固定在压盖的前端。
上述密封盖的下表面设置有隔离条。
上述卷筒与滚轮二大致位于同一平面，上述滚轮一高于卷筒和滚轮二。
上述电机二、液压泵和联轴器均设置在发酵罐的底部。
上述发酵罐外设置有保护壳体。
上述保护壳体上设置有末端与调节板接触连接的调节手轮，所述调节手轮螺接在保护壳体上，通过旋转调节手轮可以间接调节调节板的位置。
上述发酵罐的一侧设置有攀爬梯。
本发明和现有技术相比，具有如下有益效果：
1、本发明的盖体采用双盖结构，通过压盖穿过罐口压紧罐内物料，方便秸秆发酵处理机切碎物料；通过密封盖密封罐口，为罐内物料提供更好的发酵环境。同时，压盖和密封盖通过同一动力装置驱动，方便操作。
2、现有的秸秆发酵处理机只能处理通过秸秆粉碎机粉碎后的物料，而本发明的秸秆发酵处理机可以直接处理未粉碎的秸秆，投入发酵仓后利用切割刀切碎物料再用于发酵。进一步的，还可以通过调节板和切割刀之间的间距调节切割程度，以满足不同需求。
3、本发明的加热装置设置了发酵和灭菌两种模式，投入的物料先进行灭 菌处理，之后再投入菌种对物料进行发酵，避免了发酵时杂菌影响发酵效果。
4、本发明在发酵罐的底部设置了动力装置驱动的仓门，出料时利用搅拌结构搅拌物料产生的离心力自动出料。
附图说明
图1是本发明的立体图；
图2是本发明去除一部分保护壳体后的立体图；
图3是本发明去除一部分保护壳体后的另一角度的立体图；
图4是本发明发酵罐内部结构的立体图；
图5是本发明盖体结构的立体图；
附图标记：1、发酵罐；2、搅拌轴；3、搅拌叶片；4、压盖；5、密封盖；6、加热装置；7、通槽一；8、调节板；9、仓门；10、油缸；11、支架；12、滚轮一；13、电机一；14、卷筒；15、拉绳；16、通槽二；17、滚轮二；18、保护壳体；19、电机二；20、联轴器；21、液压泵；22、卷扬安装壳；23、隔离条；24、调节手轮；25、攀爬梯。
具体实施方式
下面结合附图以具体实施例对本发明作进一步描述，参见图1-5：
一体式秸秆发酵处理机，包括发酵罐1，所述发酵罐1外设置同时具有保护作用和保温作用的保护壳体18，所述发酵罐1内设置有电机二19驱动旋转的搅拌轴2，所述电机二19的输出轴与搅拌轴2通过联轴器20连接，所述搅拌轴2上设置有螺旋状的搅拌叶片3，所述发酵罐1的罐口处从内到外依次铰接有压盖4和密封盖5，所述压盖4和密封盖5由电机一13驱动转动，压盖4穿过罐口压紧罐内物料，密封盖5密封罐口。
优选的，上述压盖4与密封盖5同轴铰接，并由同一动力装置同时驱动。
上述发酵罐1的罐体上设置有加热装置6，所述加热装置6设置有发酵和灭菌两种模式。所述发酵温度的设定范围根据微生物发酵秸秆的最适温度和发酵时间而定；所述灭菌温度的设定范围根据干热灭菌的所需温度和所需时间而定。上述加热装置6为陶瓷加热圈，所述陶瓷加热圈环绕罐体设置，根据需要可以设置多组陶瓷加热圈。投入物料后，先用灭菌模式对物料进行干热灭菌，灭菌完毕后再投入菌种进行发酵。
本发明可以直接使用未切割的秸秆，其具体切割结构是：上述搅拌叶片3的外端设置有切割刀，所述切割刀上设置有若干锯齿状刀刃，与切割刀相对的罐壁上设置有条形的通槽一7，通槽一7内穿设有调节板8，调节板8的下端铰接在通槽一7上。切割刀可以将投入的秸秆切碎，调节板8可以通过调节与切割刀的距离来控制物料的粉碎程度，调节板8离切割刀越近，物料切割的越碎。所述保护壳体18上设置有末端与调节板8接触连接的调节手轮24，所述调节手轮24螺接在保护壳体18上，通过旋转调节手轮24可以间接调节调节板8的位置。
本发明的出料装置是：上述发酵罐1的底部滑移设置有仓门9，所述仓门9由油缸10驱动上下移动。油缸10的一端设置在仓门9的下端，另一端设置在仓门9上方的罐壁上，优选的，油缸10伸缩杆设置在仓门9的下端。所述油缸10由液压泵21驱动。
上述压盖4和密封盖5的后侧设置有支架11，支架11的上端设置有滚轮一12，支架11的后侧设置有电机一13和电机一13驱动转动的卷筒14，电机一13和卷筒14设置在卷扬安装壳22内，所述卷筒14内绕设有拉绳15， 所述拉绳15的移动端依次绕过滚轮一12、穿过密封盖5上条形的通槽二16后固定在压盖4的前端。
为了使驱动压盖4和密封盖5的操作更加顺畅，上述压盖4的后端设置有滚轮二17，密封盖5上设置有和滚轮二17对应的缺口，所述拉绳15的移动端依次绕过滚轮一12、绕过滚轮二17、绕过滚轮一12、穿过通槽二16后固定在压盖4的前端。
进一步的，上述卷筒14与滚轮二17大致位于同一平面，上述滚轮一12高于卷筒14和滚轮二17。
上述密封盖5的下表面设置有隔离条23以避免压盖4和密封盖5粘黏在一起。
上述电机二19、液压泵21和联轴器20均设置在发酵罐1的底部。
上述发酵罐1的一侧设置有攀爬梯25，攀爬梯25用于投料等操作。
本发明的完整操作流程是：电机一13驱动压盖4和密封盖5向上移动，打开罐口，利用投料装置从罐口处投入物料，电机一13驱动压盖4和密封盖5向下移动压紧物料并密封罐口，同时根据需要调整调节板8，电机二19驱动搅拌轴2转动，切割刀对投入的物料进行粉碎切割，切割完毕后调整加热装置6到灭菌模式进行灭菌，灭菌完毕后调整到发酵模式，投入菌种边搅拌边发酵，发酵完毕后液压泵21驱动仓门9向上移动打开仓门9，继续搅拌，利用搅拌的离心力由仓门9出料。
上述实施例仅为本发明的较佳实施例，并非依此限制本发明的保护范围，故：凡依本发明的结构、形状、原理所做的等效变化，均应涵盖于本发明的保护范围之内。

Claims (10)

  1. 一体式秸秆发酵处理机，包括发酵罐(1)，所述发酵罐(1)内设置有动力装置驱动旋转的搅拌轴(2)，所述搅拌轴(2)上设置有螺旋状的搅拌叶片(3)，其特征在于，所述发酵罐(1)的罐口处从内到外依次铰接有压盖(4)和密封盖(5)，所述压盖(4)和密封盖(5)由动力装置驱动转动，压盖(4)穿过罐口压紧罐内物料，密封盖(5)密封罐口。
  2. 根据权利要求1所述的一体式秸秆发酵处理机，其特征在于，所述发酵罐(1)的罐体上设置有加热装置(6)，所述加热装置(6)设置有发酵和灭菌两种模式。
  3. 根据权利要求2所述的一体式秸秆发酵处理机，其特征在于，所述加热装置(6)为陶瓷加热圈，所述陶瓷加热圈环绕罐体设置。
  4. 根据权利要求1所述的一体式秸秆发酵处理机，其特征在于，所述搅拌叶片(3)的外端设置有切割刀，所述切割刀上设置有若干锯齿状刀刃。
  5. 根据权利要求4所述的一体式秸秆发酵处理机，其特征在于，与切割刀相对的罐壁上设置有条形的通槽一(7)，通槽一(7)内穿设有调节板(8)，调节板(8)的下端铰接在通槽一(7)上。
  6. 根据权利要求1所述的一体式秸秆发酵处理机，其特征在于，所述发酵罐(1)的底部滑移设置有仓门(9)，所述仓门(9)由油缸(10)或气缸驱动上下移动。
  7. 根据权利要求1所述的一体式秸秆发酵处理机，其特征在于，所述压盖(4)与密封盖(5)同轴铰接，并由同一动力装置同时驱动。
  8. 根据权利要求1所述的一体式秸秆发酵处理机，其特征在于，所述压盖(4)和密封盖(5)的后侧设置有支架(11)，支架(11)的上端设置有 滚轮一(12)，支架(11)的后侧设置有电机一(13)和电机一(13)驱动转动的卷筒(14)，所述卷筒(14)内绕设有拉绳(15)，所述拉绳(15)的移动端依次绕过滚轮一(12)、穿过密封盖(5)上条形的通槽二(16)后固定在压盖(4)的前端。
  9. 根据权利要求8所述的一体式秸秆发酵处理机，其特征在于，所述压盖(4)的后端设置有滚轮二(17)，密封盖(5)上设置有和滚轮二(17)对应的缺口，所述拉绳(15)的移动端依次绕过滚轮一(12)、滚轮二(17)、滚轮一(12)、穿过通槽二(16)后固定在压盖(4)的前端。
  10. 根据权利要求1-9中任一项所述的一体式秸秆发酵处理机，其特征在于，所述发酵罐(1)外设置有保护壳体(18)。
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