WO2020155729A1 - 一种人畜粪便污物生物发酵装置 - Google Patents

一种人畜粪便污物生物发酵装置 Download PDF

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WO2020155729A1
WO2020155729A1 PCT/CN2019/115806 CN2019115806W WO2020155729A1 WO 2020155729 A1 WO2020155729 A1 WO 2020155729A1 CN 2019115806 W CN2019115806 W CN 2019115806W WO 2020155729 A1 WO2020155729 A1 WO 2020155729A1
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fermentation tank
stirring shaft
gas
fermentation
human
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French (fr)
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周风余
王华峰
万方
尹磊
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Shandong University
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Shandong University
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes
    • 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

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  • the invention discloses a biological fermentation device for human and animal feces and dirt.
  • the present invention discloses a biological fermentation device for human and animal feces and sewage, which realizes the fermentation treatment of human and animal feces and sewage.
  • a biological fermentation device for human and animal feces and sewage including a fermentation tank;
  • a stirring mechanism which is arranged in the fermentation tank, and includes a first stirring shaft and a second stirring shaft, the first stirring shaft is arranged in the second stirring shaft, and each is driven to rotate by a driving device;
  • the gas bin is arranged under the fermentation tank, and the inside of the gas bin is separated from the inside of the fermentation tank by an isolation layer, and the gas in the gas bin can enter the fermentation tank to provide the required gas for the fermentation of human and animal waste.
  • the material lifting device which is arranged on one side of the fermentation tank, is used for lifting materials.
  • a heating device is also provided on the side wall of the fermentation tank to provide the required temperature for the biological fermentation of human and animal feces and sewage.
  • the human and animal feces and sewage biological fermentation device further includes an air supply device, and the air supply device supplies gas of a certain pressure and a certain temperature into the gas bin through a ventilation pipe.
  • the fermentation tank is also provided with a temperature detection device and a gas detection device.
  • the temperature detection device sends the detected temperature signal to the control system, and the control system controls the heating device to heat; the gas detection device detects The gas signal is sent to the control system, and the control system controls the gas supply device to supply gas.
  • a manipulator is provided in the circumferential direction of the bottom of the second stirring shaft, and there is a slight gap between the end of the manipulator and the side wall of the fermentation tank, so that the manipulator can be driven by the second stirring shaft. Turn up the materials at the bottom of the fermentation tank to prevent the accumulation of materials at the bottom of the fermentation tank.
  • the isolation layer includes a multi-layer mesh support and a breathable fiber cloth.
  • the breathable fiber cloth is arranged on the top of the multi-layer mesh support, so that only gas can enter the fermentation tank from the gas tank. , And the materials in the fermentation tank cannot enter the gas tank.
  • the material lifting device is a chain transmission device, and a material baffle perpendicular to the chain is spaced apart on the chain of the chain transmission device.
  • an anti-leakage plate is also provided at the bottom of the chain, mainly to prevent materials from leaking during the lifting process.
  • both the first stirring shaft and the second stirring shaft adopt a screw auger structure.
  • the fermentation tank can be set underground, and then human and animal feces and dirt can be placed in the fermentation tank.
  • the top of the fermentation tank is sealed by a plastic greenhouse to form a sealed structure as a whole to better control the fermentation environment;
  • the stirring device starts to stir, and the stirring device is in the process of stirring the dirt, and the required gas (such as oxygen) is introduced into the fermentation tank through the air tank; fermentation is realized; at the same time, the dirt will be affected during the stirring process.
  • Cooling in order to ensure the temperature required for fermentation of the filth, the fermentation tank can be heated by a heating device; at the same time, gas with a certain pressure and temperature can be introduced into the fermentation tank through the gas supply device.
  • the material lifting device is opened, and the manipulator is driven by the second stirring shaft to bring the material at the bottom of the fermentation tank to the material lifting device to realize the lifting and transport of the materials.
  • the present invention adopts the form of two stirring shaft sets, which can make the dirt more fully stirred; the first stirring shaft makes the dirt move up from the bottom, and the second stirring shaft makes the dirt turned up from the first stirring shaft It moves from top to bottom, and finally circulates continuously, realizing the continuous up and down of dirt.
  • a heating device is provided, so that when the external environment temperature cannot meet the fermentation temperature, the heating device is activated to ensure the fermentation temperature in the fermentation tank, thereby ensuring the fermentation conditions of the microorganisms.
  • a certain pressure and a certain temperature gas can be provided for the fermentation of human and animal feces and sewage. On the one hand, it can cool the fermentation tank, and on the other hand, it can provide the necessary oxygen for the fermentation bacteria to ensure Microbial fermentation conditions.
  • Fig. 1 is a simple schematic diagram of the structure according to one or more embodiments
  • connection can be a fixed connection, a detachable connection, or a whole; it can be a mechanical
  • the connection can also be an electrical connection, a direct connection, or an indirect connection through an intermediate medium, an internal connection between two components, or an interaction relationship between two components.
  • this application proposes a Plants for biological fermentation of human and animal wastes.
  • a biological fermentation device for human and animal feces and sewage includes a fermentation tank, a stirring mechanism, an air tank, and a material lifting device; the specific structure is as follows:
  • Fermentation tank 11 in specific use, the fermentation tank can be set underground and made of bricks; or it can be replaced by a tank directly; the top of the fermentation tank 11 can be carried out using existing greenhouse technology seal.
  • the stirring mechanism which is arranged in the fermentation tank 11, includes a first stirring shaft 6 and a second stirring shaft 5.
  • the first stirring shaft 6 is arranged in the second stirring shaft 5, and each is driven to rotate by a driving device;
  • the second stirring shaft 5 has a hollow hollow structure, and the inner hollow diameter is larger than the overall outer diameter of the first stirring shaft 6, so that the first stirring shaft 6 is directly sleeved in the second stirring shaft 5; the first stirring shaft 6 passes through the A driving device 13 drives its rotating shaft, and the second stirring shaft 5 drives its rotating shaft through a second driving device 14.
  • first stirring shaft 6 and the second stirring shaft 5 can adopt a screw auger structure, and the dirt can be stirred more fully under the stirring action of the two stirring shafts.
  • first stirring shaft makes the dirt from The bottom moves upward
  • second stirring shaft makes the dirt turned up from the first stirring shaft move from top to bottom, and finally circulates continuously to realize the continuous upward and downward turning of the dirt.
  • the gas warehouse 1 is arranged below the fermentation tank 11.
  • the gas warehouse 1 and the inside of the fermentation tank are separated by an isolation layer 2, and the gas in the gas warehouse can enter the fermentation tank to provide all for the fermentation of human and animal wastes.
  • the gas has a certain pressure and temperature; the gas has a certain pressure, mainly to ensure that the gas can enter the fermentation tank 11 from the gas storage, and the certain temperature is mainly to increase the temperature in the fermentation tank.
  • the fermentation provides the required temperature.
  • the air storehouse can adopt the structure of the existing air storage tank, or it can be built on site according to actual needs.
  • the air storage can be set up as shown in Fig. 1, which can be divided into multiple air storages or a large air storage.
  • the isolation layer 2 includes a multi-layer mesh support and a breathable fiber cloth.
  • the breathable fiber cloth is arranged on the top of the multi-layer mesh support, so that only gas can enter the fermentation tank from the gas storage. The materials in the fermentation tank cannot enter the gas tank.
  • the material lifting device 9 which is set on one side of the fermentation tank, is used to lift the material; it can be designed as a chain transmission structure.
  • material baffles can be arranged on the chain at intervals.
  • the material baffle is perpendicular to the chain movement direction; the leak-proof plate is parallel to the chain movement direction.
  • the material lifting device does not operate. After the fermentation of the waste is completed, the material lifting device is turned on, and the manipulator is driven by the second stirring shaft to bring the material at the bottom of the fermentation tank to the material On the lifting device, the material is lifted and shipped out.
  • a heating device is also provided on the side wall of the fermentation tank 11 to provide the required temperature for the biological fermentation of human and animal feces and dirt; specifically, the heating device can be an existing resistance wire
  • the side wall of the fermentation tank 11 is designed as a hollow structure, and a heating medium is passed into the side wall.
  • the human and animal feces and sewage biological fermentation device further includes an air supply device, and the air supply device supplies air into the air storage through a ventilation pipe.
  • the air supply device 7 may adopt an existing fan-type structure, and ventilate into the air chamber through the fan and the ventilation channel 8.
  • the fermentation tank is also provided with a temperature detection device and a gas detection device, the temperature detection device sends the detected temperature signal to the control system, and the control system controls the heating device to heat the gas; The detection device sends the detected gas signal to the control system, and the control system controls the gas supply device to supply gas.
  • a manipulator 10 is provided in the circumferential direction of the bottom of the second stirring shaft, and there is a slight gap between the end of the manipulator 10 and the side wall of the fermentation tank 11.
  • the main purpose is to make the manipulator 10 in the Driven by the second stirring shaft 5 to rotate in the fermentation tank, the manipulator 10 can turn up the material at the bottom of the fermentation tank to prevent the accumulation of materials at the bottom of the fermentation tank; at the same time, after the fermentation of the dirt is completed, open the material lifting device, the manipulator 10 Driven by the second stirring shaft, the material at the bottom of the fermentation tank 11 can be brought to the material lifting device to realize the lifting and transport of the material.
  • the number of manipulators 10 can be set to three or more, and the specific settings are set according to actual needs.
  • the specific usage method is as follows:
  • the fermentation tank 11 can be set underground, the side of the fermentation tank is provided with an underground passage 4, and an air tank 1 is set below the fermentation tank 11; between the air tank 1 and the inside of the fermentation tank Isolate by isolation layer 2;
  • the two stirring devices are fixed on the ground, and when necessary, the motor is started to start stirring, and the stirring device is in the process of stirring the dirt, and the required gas is introduced into the fermentation tank through the air tank to realize fermentation;
  • the fermentation tank can be heated by a heating device (it is more suitable for lower temperatures in winter);
  • the material lifting device 9 is opened, and the manipulator 10 is driven by the second stirring shaft to bring the material at the bottom of the fermentation tank to the material lifting device to realize the lifting and transport of the material.
  • the present invention adopts the form of two stirring shaft sets, which can make the dirt more fully stirred.
  • a heating device is provided, so that when the external environment temperature cannot meet the fermentation temperature, the heating device is activated to ensure the fermentation temperature in the fermentation tank, thereby ensuring the fermentation conditions of the microorganisms.
  • the required gas can be provided for the fermentation of human and animal feces and sewage, and at the same time, the temperature of the fermentation tank can be reduced, thereby ensuring the fermentation conditions of the microorganisms.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Hydrology & Water Resources (AREA)
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  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

一种人畜粪便污物生物发酵装置，包括发酵池；搅拌机构，其设置在所述的发酵池内，包括第一搅拌轴和第二搅拌轴，所述的第一搅拌轴设置在第二搅拌轴内，各自与驱动装置相连，用于驱动其旋转；气仓，其设置在发酵池的下方，气仓与发酵池内部之间通过隔离层隔离，气仓内的气体可进入到所述的发酵池内；物料提升装置，其设置在发酵池的一侧，用于提升物料。

Description

一种人畜粪便污物生物发酵装置 技术领域
本发明公开了一种人畜粪便污物生物发酵装置。
背景技术
这里的陈述仅提供与本发明相关的背景技术，而不必然地构成现有技术。
目前，现有技术中的人畜粪便污物基本上都不进行处理，然后直接排放，这样对环境造成了一定的污染。
发明内容
为了解决现有技术中存在的技术问题，本发明公开了一种人畜粪便污物生物发酵装置，实现了对人畜粪便污物的发酵处理。
本发明采用的技术方案如下：
一种人畜粪便污物生物发酵装置，包括发酵池；
搅拌机构，其设置在发酵池内，包括第一搅拌轴和第二搅拌轴，所述的第一搅拌轴设置在第二搅拌轴内，各自通过驱动装置驱动其旋转；
气仓，其设置在发酵池的下方，气仓与发酵池内部之间通过隔离层隔离，气仓内的气体可进入到所述的发酵池内，为人畜粪便污物发酵提供所需要的气体。
物料提升装置，其设置在发酵池的一侧，用于提升物料。
作为进一步的技术方案，所述的发酵池的侧壁上还设有加热装置，为人畜粪便污物生物发酵提供所需要的温度。
作为进一步的技术方案，所述的人畜粪便污物生物发酵装置还包括供气装置，所述的供气装置通过通气管道向所述的气仓内供入一定压力和一定温度的气体。
作为进一步的技术方案，所述的发酵池内还设有温度检测装置、气体检测装置，所述的温度检测装置将检测的温度信号发送给控制系统，控制系统控制加热装置加热；气体检测装置将检测的气体信号发送给控制系统，控制系统控制供气装置供气。
作为进一步的技术方案，所述的第二搅拌轴的底部圆周方向上设有机械手，机械手末端与发酵池的侧壁之间略有间隙，使得机械手在所述的第二搅拌轴的带 动下可以将发酵池底部的物料翻起，防止物料的在发酵池底部的堆积。
作为进一步的技术方案，所述的隔离层包括多层网状支架和透气纤维布，透气纤维布设置在多层网状支架的顶部，这样使得只能气体从气仓进入到所述的发酵池，而发酵池内的物料无法进入到气仓。
作为进一步的技术方案，所述的物料提升装置为链条传输装置，在链条传输装置的链条上间隔的设置有与其垂直的物料挡板。
作为进一步的技术方案，沿着链条的运动方向，在所述的链条底部还设有防漏板，主要上为了防止物料在提升过程中下漏。
作为进一步的技术方案，所述的第一搅拌轴和第二搅拌轴均采用绞龙结构。
具体的使用时，可以将所述的发酵池设置在地下，然后将人畜粪便污物放置在发酵池内，发酵池的顶部通过塑料大棚密封，整体形成一个密封结构，以便更好地控制发酵环境；搅拌装置开始搅拌，且搅拌装置在对污物进行搅拌的过程中，通过气仓向所述的发酵池内通入所需的气体(例如氧气)；实现发酵；同时由于污物在搅拌过程中会降温，为了保证污物发酵所需要的温度，可以通过加热装置对发酵池进行加热；同时还可以通过供气装置向发酵池内通入具有一定压力和一定温度的气体，在污物发酵完成后，打开物料提升装置，机械手在所述的第二搅拌轴的带动下将发酵池底部的物料带到物料提升装置上，实现物料的提升和运出。
本发明的有益效果：
1.本发明采用两个搅拌轴套装的形式，可以使污物进行更充分的搅拌；第一搅拌轴使得污物从底部向上运动，第二搅拌轴使得从第一搅拌轴翻上来的污物从上向下运动，最后不断循环，实现污物的不断上、下翻抄。
2.本发明通过设置加热装置，使得在外部环境温度无法满足发酵温度的条件下，启动加热装置保证发酵池内的发酵温度，进而保证微生物的发酵条件。
3.通过设置气仓和供气装置，可以为人畜粪便污物发酵提供一定压力和一定温度的气体，一方面实现对发酵池的降温，另一方面为发酵菌提供所需要的氧气，进而保证微生物的发酵条件。
4.通过设置温度检测装置、气体检测装置实现对发酵池的自动控制。
5.通过设置机械手，防止发酵池底部的污物堆积。
附图说明
构成本申请的一部分的说明书附图用来提供对本申请的进一步理解，本申请的示意性实施例及其说明用于解释本申请，并不构成对本申请的不当限定。
图1是根据一个或多个实施方式的结构简单示意图；
图中：1气仓，2隔离层，3加热装置，4地下通道，5第二搅拌轴，6第一搅拌轴，7吹风机，8通气通道，9物料提升装置，10机械手，11发酵池，12大棚，13第一驱动装置，14第二驱动装置。
具体实施方式
应该指出，以下详细说明都是例示性的，旨在对本申请提供进一步的说明。除非另有指明，本文使用的所有技术和科学术语具有与本申请所属技术领域的普通技术人员通常理解的相同含义。
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合；
为了方便叙述，本发明中如果出现“上”、“下”、“左”“右”字样，仅表示与附图本身的上、下、左、右方向一致，并不对结构起限定作用,仅仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的设备或元件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发明的限制。
如果本发明中出现了“安装”、“相连”、“连接”、“固定”等术语，应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或为一体；可以是机械连接，也可以是电连接，可以是直接连接，也可以是通过中间媒介间接相连，可以是两个元件内部连接，或者两个元件的相互作用关系，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明的具体含义。
正如背景技术所介绍的，目前，现有技术中的人畜粪便污物基本上都不进行处理，然后直接排放，这样对环境造成了一定的污染，为了解决如上的技术问题，本申请提出了一种人畜粪便污物生物发酵装置。
本申请的一种典型的实施方式中，如图1所示，一种人畜粪便污物生物发酵 装置，包括发酵池、搅拌机构、气仓和物料提升装置；具体的结构如下：
发酵池11，具体的使用时，可以将所述的发酵池设置在地下，采用砖砌成；或者直接采用一个罐体代替，均可；发酵池11的顶部可以采用的现有的大棚技术进行密封。
搅拌机构，其设置在发酵池11内，包括第一搅拌轴6和第二搅拌轴5，所述的第一搅拌轴6设置在第二搅拌轴5内，各自通过驱动装置驱动其旋转；第二搅拌轴5为空心的中空结构，其内部的空心直径大于第一搅拌轴6的整体的外部直径，使得第一搅拌轴6直接套装在第二搅拌轴5内；第一搅拌轴6通过第一驱动装置13驱动其转轴，第二搅拌轴5通过第二驱动装置14驱动其转轴。
进一步的，第一搅拌轴6和第二搅拌轴5可以采用绞龙结构，污物在两个搅拌轴的搅拌作用下，可以实现更充分的搅拌，具体的，第一搅拌轴使得污物从底部向上运动，第二搅拌轴使得从第一搅拌轴翻上来的污物从上向下运动，最后不断循环，实现污物的不断上、下翻抄。
气仓1，其设置在发酵池11的下方，气仓1与发酵池内部之间通过隔离层2隔离，气仓内的气体可进入到所述的发酵池内，为人畜粪便污物发酵提供所需要的气体，气体具有一定的压力和温度；气体具有一定的压力，主要是为了保证气体可以从气仓进入到发酵池11内，具有一定的温度主要是为了提高发酵池内的温度，为发酵菌的发酵提供所需要的温度。
气仓可以采用现有的储气罐的结构，也可以根据实际需要，在现场搭建气仓。气仓的设置形式可以是如图1所示的，通过隔断的设置成多个气仓，也可以设置成一个大的气仓。
作为进一步的技术方案，隔离层2包括多层网状支架和透气纤维布，透气纤维布设置在多层网状支架的顶部，这样使得只能气体从气仓进入到所述的发酵池，而发酵池内的物料无法进入到气仓。
物料提升装置9，其设置在发酵池的一侧，用于提升物料；其可以设计成链条传送结构，为了防止物料在运输过程中掉落，可以在链条上间隔的设置物料挡板，在链条的底部设有防漏板，主要上为了防止物料在提升过程中下漏。
物料挡板与链条运动方向垂直；防漏板与链条运动方向平行。
在人畜粪便污物正常发酵的过程中，物料提升装置不运行，在污物发酵完成 后，打开物料提升装置，机械手在所述的第二搅拌轴的带动下将发酵池底部的物料带到物料提升装置上，实现物料的提升和运出。
在本实施例或者其他实施例中，在发酵池11的侧壁上还设有加热装置，为人畜粪便污物生物发酵提供所需要的温度；具体的，加热装置可以采用现有的电阻丝的形式，或者是将发酵池11的侧壁设计成空心结构，在侧壁内通入加热介质。
在本实施例或者其他实施例中，人畜粪便污物生物发酵装置还包括供气装置，所述的供气装置通过通气管道向所述的气仓内供气。具体的，供气装置7可采用现有的风扇式结构，通过风扇和通气通道8向气仓内通气。
在本实施例或者其他实施例中，所述的发酵池内还设有温度检测装置、气体检测装置，所述的温度检测装置将检测的温度信号发送给控制系统，控制系统控制加热装置加热；气体检测装置将检测的气体信号发送给控制系统，控制系统控制供气装置供气。
在本实施例或者其他实施例中，第二搅拌轴的底部圆周方向上设有机械手10，机械手10的末端与发酵池11的侧壁之间略有间隙，主要目的是使得机械手10在所述的第二搅拌轴5的带动在发酵池内旋转，机械手10可以将发酵池底部的物料翻起，防止物料的在发酵池底部的堆积；同时在污物发酵完成后，打开物料提升装置，机械手10在所述的第二搅拌轴的带动下可以将发酵池11底部的物料带到物料提升装置上，实现物料的提升和运出。
机械手10的个数可以设置成三个，或者是更多个，具体的根据实际需要进行设置。
具体的使用方法如下：
在实际使用时，可以根据实际情况，将所述的发酵池11设置在地下，发酵池的侧面设置地下通道4，在发酵池11的下方设置气仓1；气仓1与发酵池内部之间通过隔离层2隔离；
然后将人畜粪便污物放置在发酵池11内，发酵池11的顶部通过塑料大棚12密封，整体形成一个密封结构；
两个搅拌装置固定在地面上，需要时，启动电机开始搅拌，且搅拌装置在对污物进行搅拌的过程中，通过气仓向所述的发酵池内通入所需的气体，实现发酵；
同时由于污物在搅拌过程中会降温，为了保证污物发酵所需要的问题，可以通过加热装置对发酵池进行加热(比较适合冬天气温比较低的情况下)；
在污物发酵完成后，打开物料提升装置9，机械手10在所述的第二搅拌轴的带动下将发酵池底部的物料带到物料提升装置上，实现物料的提升和运出。
具体的，本发明产生的效果如下：
1.本发明采用两个搅拌轴套装的形式，可以使污物进行更充分的搅拌。
2.本发明通过设置加热装置，使得在外部环境温度无法满足发酵温度的条件下，启动加热装置保证发酵池内的发酵温度，进而保证微生物的发酵条件。
3.通过设置气仓和供气装置，可以为人畜粪便污物发酵提供所需要的气体，同时可以实现对发酵池的降温，进而保证微生物的发酵条件。
4.通过设置温度检测装置、气体检测装置实现对发酵池的自动控制。
5.通过设置机械手，放置发酵池底部的污物堆积。
以上所述仅为本申请的优选实施例而已，并不用于限制本申请，对于本领域的技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (7)

  1. 一种人畜粪便污物生物发酵装置，其特征在于，包括发酵池；
    搅拌机构，其设置在所述的发酵池内，包括第一搅拌轴和第二搅拌轴，所述的第一搅拌轴设置在第二搅拌轴内，各自与驱动装置相连，用于驱动其旋转；所述第二搅拌轴为空心的中空结构，其内部的空心直径大于第一搅拌轴的整体外部直径；所述的第一搅拌轴和第二搅拌轴均采用绞龙结构；
    气仓，其设置在发酵池的下方，气仓与发酵池内部之间通过隔离层隔离，气仓内的气体可进入到所述的发酵池内；
    物料提升装置，其设置在发酵池的一侧，用于提升物料；
    还包括供气装置，所述的供气装置通过通气管道向所述的气仓内供入一定压力和一定温度的气体。
  2. 如权利要求1所述的一种人畜粪便污物生物发酵装置，其特征在于，所述的发酵池的侧壁上还设有加热装置。
  3. 如权利要求1所述的一种人畜粪便污物生物发酵装置，其特征在于，所述的发酵池内还设有温度检测装置、气体检测装置，所述的温度检测装置将检测的温度信号发送给控制系统，控制系统控制加热装置加热；气体检测装置将检测的气体信号发送给控制系统，控制系统控制供气装置供气。
  4. 如权利要求1所述的一种人畜粪便污物生物发酵装置，其特征在于，所述的第二搅拌轴的底部圆周方向上设有机械手，所述机械手末端与发酵池的侧壁之间略有间隙。
  5. 如权利要求1所述的一种人畜粪便污物生物发酵装置，其特征在于，所述的隔离层包括多层网状支架和透气纤维布，所述透气纤维布设置在多层网状支架的顶部。
  6. 如权利要求1所述的一种人畜粪便污物生物发酵装置，其特征在于，所述的物料提升装置为链条传输装置，在链条传输装置的链条上间隔的设置有与其垂直的物料挡板。
  7. 如权利要求6所述的一种人畜粪便污物生物发酵装置，其特征在于，沿着链条的运动方向，在所述的链条底部还设有防漏板。
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