CN1206189C - Anaerobic and aerobic integrative type compost response operator - Google Patents

Anaerobic and aerobic integrative type compost response operator Download PDF

Info

Publication number
CN1206189C
CN1206189C CN 03118037 CN03118037A CN1206189C CN 1206189 C CN1206189 C CN 1206189C CN 03118037 CN03118037 CN 03118037 CN 03118037 A CN03118037 A CN 03118037A CN 1206189 C CN1206189 C CN 1206189C
Authority
CN
China
Prior art keywords
provided
fermentor
fermenter
outlet
heating
Prior art date
Application number
CN 03118037
Other languages
Chinese (zh)
Other versions
CN1431173A (en
Inventor
乔玮
曾光明
黄国和
袁兴中
Original Assignee
湖南大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 湖南大学 filed Critical 湖南大学
Priority to CN 03118037 priority Critical patent/CN1206189C/en
Publication of CN1431173A publication Critical patent/CN1431173A/en
Application granted granted Critical
Publication of CN1206189C publication Critical patent/CN1206189C/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/11Specially adapted for crops
    • Y02A40/18Related to fertilizer management
    • Y02A40/20Sustainable fertilizers of biological origin
    • Y02A40/214Fertilizers from household or town refuse
    • Y02A40/215Apparatus for the manufacture
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/11Specially adapted for crops
    • Y02A40/18Related to fertilizer management
    • Y02A40/20Sustainable fertilizers of biological origin
    • Y02A40/214Fertilizers from household or town refuse
    • Y02A40/216Biological compost
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
    • Y02W30/43Aerobic fermentation, e.g. composting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
    • Y02W30/47Anaerobic fermentation, e.g. methanation combined with capture, recycling or flaring

Abstract

本发明涉及将固体有机废物堆肥的厌氧好氧一体式反应装置,它包括发酵罐、通风系统、搅拌系统、加热系统;发酵罐内设有筛板,筛板上设有筛孔,筛板将发酵罐隔成两部分,搅拌轴设在发酵罐的中间且装在轴座中,由电动机驱动;搅拌叶片与搅拌轴连接在一起,其上设有中空气道和通气孔;发酵罐的顶端设有进出料口、出气口、进液口、进气口;发酵仓四周和底部设有循环水浴加热套,其上有进出水口,发酵仓的底部设有伸出加热套底部的出液管,出液管与进液口相连。 The present invention relates to the solid organic waste in an anaerobic aerobic composting integrated reaction apparatus, which comprises a fermentor, the ventilation system, a stirring system, heating system; fermentor sieve with sieve plate, is provided on the mesh sieve, the fermenter was divided into two parts, the stirring shaft provided in the middle of the fermenter, and the shaft mounted in the housing, driven by the motor; stirring shaft is connected with the stirring blades and which is provided with an air vent passage and; fermenter with top material inlet and outlet, a gas outlet, a liquid inlet, an intake port; fermentation sides and bottoms circulating water bath with a heating jacket, which has inlet and outlet, a heating jacket provided with a bottom extending out of the bottom of the fermentation liquid cartridge tube, outlet tube connected to the inlet opening. 本发明的发酵仓是密闭的,自由选择通风或关闭通风,即可实现在同一个设备内进行厌氧消化和好氧堆肥反应;采用循环水浴加热套加热,发酵仓内温度均匀;发酵罐可以串联使用。 Fermentation of the present invention is closed, ventilation or air is turned off freely chosen, can achieve aerobic composting and anaerobic digestion in the same reaction apparatus; using a circulating water bath heating mantle, temperature uniformity within Fermentation; fermentor can series.

Description

厌氧好氧一体式堆肥反应装置 Composting aerobic anaerobic reactor unitary

一、技术领域本发明涉及一种垃圾堆肥反应装置,特别涉及一种有机物厌氧好氧一体式堆肥反应装置。 I. Technical Field The present invention relates to a waste composting reaction apparatus, particularly to a unitary Anaerobic Aerobic composting reactor.

二、背景技术 Second, the technical background

城市垃圾在进行厌氧消化处理后进行好氧堆肥可以制成优质的有机堆肥。 Municipal waste during anaerobic digestion and aerobic composting post-processing can be made of high quality organic compost. 目前,由于受发酵设备的限制,在垃圾处理中,或只进行厌氧消化制沼气,或只进行好氧堆肥。 Currently, due to restrictions by the fermentation equipment in the garbage disposal, or just biogas anaerobic digestion system, or just aerobic composting. 在农村,采用厌氧消化制沼气,但沼渣不进行好氧堆肥就直接将沼渣作为肥料,这种肥料的肥效差;在城市垃圾堆肥厂,将垃圾为原料直接进行好氧堆肥而不进行厌氧消化,堆肥质量也差。 In rural areas, the use of anaerobic digestion system of biogas, biogas residue but not aerobic composting directly to biogas residue as fertilizer, fertilizer This fertilizer is poor; in municipal waste composting plants, garbage as raw materials for aerobic composting directly without anaerobic digestion, composting quality is poor. 进行厌氧消化制沼气的装置有气袋式、水压式、浮罩式和蛋型发酵仓等;进行好氧堆肥的装置有塔式和滚筒式发酵仓。 Means anaerobic digestion system are methane bag type, hydraulic type, floating type cover type and egg Fermentation like; means aerobic composting tower with a drum and Fermentation. 这些装置都不能同时完成厌氧消化和好氧堆肥,垃圾处理的效果不佳。 These devices can not be performed simultaneously anaerobic digestion and aerobic composting, disposal poor effect.

三、发明内容 III. SUMMARY OF THE INVENTION

本发明的目的是:为了解决厌氧消化和好氧堆肥不能在同一反应器内连续进行的问题,本发明特提供一种可以先进行厌氧消化,再进行有机物的好氧发酵而将垃圾制成优质有机肥的厌氧好氧一体式堆肥反应装置本发明采用的技术方案是:它主要包括发酵罐、搅拌系统、通风系统、加热系统;其中发酵罐内设有筛板,筛板上设有筛孔,筛板将发酵罐隔成两部分,上部为可将垃圾在厌氧消化过程中产生的酸化液滤去的过滤床式发酵仓,下部为液体收集区;搅拌系统包括设在发酵仓中间且安装在轴座中的搅拌轴,搅拌轴为中空的金属管,搅拌轴上安装带有通气孔的叶片,搅拌轴由电动机驱动;通风系统包括鼓风机、输气管、叶片上的通风孔、搅拌轴的顶端的进气口,输气管与鼓风机相连;加热系统包括发酵罐四周和底部的循环水浴加热套及其内的恒温热 Object of the present invention are: to solve the problem aerobic composting and anaerobic digestion can not be continuously carried out in the same reactor, the present invention provides an SAR anaerobic digestion may be performed first, and then the aerobic fermentation of organic garbage, Ltd. technical solutions into organic fertilizers integrated anaerobic aerobic composting reaction apparatus used in the present invention: it mainly comprises a fermenter, mixing system, the ventilation system, heating system; wherein the fermentor has a deck, the deck provided there sieve, sieve fermenter compartment into two parts, an upper portion of the liquid to be filtered acidified fermentation bed filter cartridge waste generated in the process of anaerobic digestion, a lower liquid collection zone; was stirred in a fermentation system is provided comprising stirring shaft and mounted in the intermediate magazine holder shaft, the stirring shaft is a hollow metal tube, a stirring blade mounted on the shaft with a vent, agitator shaft driven by the motor; ventilation system comprises a blower, gas pipelines, ventilation holes on the blade temperature heat in the heating system comprises a circulating water bath fermentor sides and bottoms and heating mantle;, top agitator shaft intake port, a blower connected to the pipeline ,加热套设有进水口和出水口,通过输液管与水泵和恒温热水源连接,使热水循环使用。 , Heating mantle with a water inlet and a water outlet, the water pump and the thermostat through the infusion tube connected to the source of hot water, circulating hot water use. 发酵罐的顶部设有进出料口、出气口、进液口,出气口通过输气管与储气罐相连;发酵罐的底部设有出液管,出液管伸出加热层的底部,出液管通过水泵与进液口相连,可将液体收集区内的酸化液泵入发酵仓内用以调节好氧堆肥阶段发酵仓内所需的水分。 The top of the fermenter is provided with a material inlet and outlet, a gas outlet, a liquid inlet, a gas outlet connected by a pipeline to the tank; the bottom of the fermentor is provided with a liquid pipe, a liquid pipe extending bottom layer is heated, the liquid through the pump tube is connected with a liquid inlet, a liquid collecting zone acidified pump into the fermentation compartment may be adjusted to the desired moisture-stage fermentation aerobic composting bins.

本发明具有显著的有益效果: The present invention has significant advantages:

1、本发明设有循环水浴加热套,温度控制在100℃以下,可以满足垃圾厌氧消化和好氧堆肥的温度需要,而且水浴加热较其它加热方法温和,不会因为温度的骤然升高或降低杀死微生物破坏降解过程,并保证加热的均匀。 1, the present invention is a circulating water bath with a heating mantle, temperature controlled at 100 deg.] C, the temperature required to meet the garbage anaerobic digestion and aerobic composting, and gently heated in a water bath heated than other methods, not because of a sudden increase in temperature or reduced damage to kill microorganisms degradation process, and to ensure uniform heating.

2、本发明在发酵罐内设有筛板,将发酵罐分为两部分,在厌氧消化阶段作为过滤床式厌氧发酵仓,其下部可以将酸化液收集起来,在好氧堆肥阶段,通过回流可以将液体收集区收集的酸化液方便地回送到发酵仓内调节好氧堆肥时所需水分。 2, the present invention is provided in the sieve fermentor, the fermentor is divided into two parts, a cartridge filter bed anaerobic digestion, was acidified with its lower portion may be collected in the anaerobic digestion stage, the aerobic composting stage, solution was acidified by refluxing the liquid may be collected in collection zone easily returned to the desired moisture adjustment fermentation the aerobic composting.

3、本发明在搅拌叶片上设有通风系统,在不同的阶段选择通风或不通风而实现厌氧消化和好氧堆肥在同一设备中进行。 3, the present invention is provided with the stirring blade in the ventilation system, ventilation or ventilation select different stages to achieve aerobic composting and anaerobic digestion in the same equipment.

4、本发明在厌氧消化阶段是过滤床式消化方式,可以将其串联起来使用。 4, the present invention is in the stage of anaerobic digestion to digest mode filter bed, which may be used in series.

四、附图说明 IV BRIEF DESCRIPTION

图1为本发明实施例的组成示意图图2为发酵罐串联使用示意图图3为发酵仓的结构剖面示意图图4为搅拌轴和叶片的局部放大图五、具体实施方式本发明的实施例如图1、图3、图4所示,它主要包括发酵罐19、搅拌系统、通风系统、加热系统;其中圆柱体发酵罐19固定在支架16上,发酵罐19内设有筛板10,筛板10上设有筛孔26,筛板10将发酵罐19隔成两部分,上部为可将垃圾在厌氧消化过程中产生的酸化液滤去的过滤床式发酵仓3,下部为液体收集区2;搅拌系统包括设在发酵仓3的中间且安装在轴座20中的搅拌轴13,轴13为不锈钢空心管并由电动机5驱动;通风系统包括与轴13连接在一起的两层搅拌叶片14,叶片14上设有与轴13的中空气道25相通的中空气道23和通气孔24、轴13的顶端为进气口,通过输气管与鼓风机8相连,鼓风机送出的气体通过输气管、轴13的中空气道25 Composition schematic view of an embodiment 2 in series fermenter 3 is a schematic diagram of a configuration Fermentation is a partial cross-sectional schematic view of the stirring shaft 4, and an enlarged view of the blade of the present invention, five in FIG. 1, embodiments of the present invention. DETAILED DESCRIPTION FIG. 1 e.g. , FIG. 3, FIG. 4, which includes a fermentation tank 19, a stirring system, the ventilation system, heating system; wherein the cylindrical fermenter 19 fixed to the bracket 16, 19 the fermentor equipped with 10 sieve trays, sieve 10 26 is provided on the mesh, the sieve 10 the fermentor compartment 19 into two parts, an upper portion of the liquid to be filtered acidified fermentation bed filter cartridge waste generated in the anaerobic digestion process 3, the lower portion of the liquid collection zone 2 ; stirring system comprises a magazine 3 is provided in the middle of the fermentation and is mounted in the stirring shaft 20, shaft housing 13, the shaft 13 is a hollow tube of stainless steel by the drive motor 5; ventilation system includes two layers connected to the shaft 13 together with the stirring blades 14 , with the blade 14 and the shaft 13 of the air channel 25 communicating the air vent channels 23 and 24, the top of the shaft 13 is the intake port, is connected to the blower 8 through the pipeline, the gas fed by the blower pipeline, the air passage 25 of the shaft 13 叶片14上的中空气道23和通气孔24向发酵仓3内输入新鲜空气,以保证好氧堆肥阶段氧气的供给;加热系统包括设在发酵罐19四周和底部的循环水浴加热套17,加热套17内有恒温热水21,恒温热水21由恒温热水源通过水泵22、加热套17底部的出水口11、侧面的进水口7循环供给;控温插口18设在两层搅拌叶片14之间的发酵罐19的侧壁上并伸出加热套17;发酵仓3的顶部设有进出料口4、出气口6、进液口15,出气口6通过输气管与储气罐9相连;液体收集区2的底部设有伸出加热套17的出液管12,出液管12通过水泵1与进液口15相连,将液体收集区2内的酸化液泵入发酵仓3内用以调节好氧堆肥阶段发酵仓内所需的水分。 The air passage 14 on the blades 23 and 24 enter into the vent hole 3 Fermentation of fresh air, in order to ensure the supply of oxygen aerobic composting stage; heating system includes a circulating water bath 19 provided on the sides and bottom of the fermentation tank 17 heating jacket, heated there are 17 sets the temperature of hot water 21, temperature of hot water by the thermostat 21 through the hot water supply pump 22, the heating jacket 17 of the bottom outlet 11, the inlet side of the circulation and supply 7; temperature socket 18 provided in the two stirring blades 14 fermentor on a side wall 19 and extending between the heating jacket 17; fermentation top 3 is provided with a discharge port 4 out of the air outlet 6, 15, and the outlet pipeline is connected to gas tank 9 through the inlet opening 6; 2 bottom liquid collection region 17 is provided with a heating jacket projecting outlet pipe 12, through the liquid outlet pipe 12 is connected to pump 1 and the inlet port 15, the acidified liquid pump 2 into collection zone 3 for fermentation adjusting the water needed in stage fermentation aerobic composting bins. 如图2所示,在厌氧消化阶段发酵罐19串联在一起使用。 2, the anaerobic digestion stage of the fermentation tanks 19 are coupled together.

本发明的工作过程是:将垃圾原料从进出口4装入发酵罐19内,首先进行厌氧消化,将垃圾的含水率调节至50-70%后密封发酵罐19,垃圾厌氧消化过程中产生的酸化液体通过筛板10上的筛孔26流入发酵罐19底部的液体收集区2,串联使用的发酵罐19使不同消化阶段的酸化液在各发酵罐内进行回流,给新鲜进料接种,调节各发酵罐内负荷;产生的沼气通过输气管输入储气罐9中备用。 Operation of the present invention is: the raw garbage from the fermenter charged with 19 Importers and 4, the first anaerobic digestion, the water content of garbage was adjusted to 50-70% by sealing the fermenter 19, the process of anaerobic digestion trash liquid collection region resulting acidified liquid flows into the bottom of the fermentation tank 19 through the mesh sieve 10 262, 19 in series fermentor acidified solution was refluxed for different stages of digestion in the fermenter, inoculated with a fresh feed adjusting the load of each fermenter; biogas generated by the input pipeline in the spare tank 9. 厌氧消化结束后,通过鼓风机进行供氧,空气经输气管、进气口、搅拌轴13的中空气道25、叶片14的中空气道23和通气孔24进入发酵仓3内,在叶片14旋转的同时新鲜的空气就不断的输入厌氧消化后的垃圾料中以满足好氧堆肥时微生物对氧气的需要。 After anaerobic digestion, oxygen carried by the blower, an air pipeline through the air inlet, the air passage 13 in the agitator shaft 25, the air passage 23 and the blade 14 into the vent hole 24 Fermentation 3, the blade 14 microorganisms need oxygen for fresh air feed to the continuous input after the anaerobic digestion of garbage while rotating to meet aerobic composting. 为了保证好氧堆肥过程的含水率,水泵1通过出液管12、输液管、进液管15,将液体收集区2内的酸化液回送到发酵仓3内,调节好氧堆肥阶段发酵仓3内所需的水分。 In order to ensure that the moisture content of the aerobic composting, a water pump 12 through a liquid outlet pipe, infusion tube, the liquid inlet pipe 15, the acidified liquid in the liquid collection zone back to the 2 3 Fermentation adjusted aerobic composting stage 3 Fermentation required in the water.

Claims (4)

1.一种厌氧好氧一体式堆肥反应装置,它包括发酵罐(19)、搅拌系统、通风系统、加热系统,其特征在于:发酵罐(19)内设有筛板(10),筛板(10)上设有筛孔(26),筛板(10)的上部为可将垃圾在厌氧消化过程中产生的酸化液滤去的过滤床式发酵仓(3),下部为液体收集区(2);搅拌系统包括设在发酵罐(19)中间且安装在轴座(20)中的搅拌轴(13),轴(13)由电动机(5)驱动;通风系统包括鼓风机(8)、输气管、与轴(13)连接在一起的叶片(14)、轴(13)顶端的进气口,叶片(14)上设有中空气道(23)和通风孔(24),进气口通过输气管与鼓风机(8)相连;加热系统包括发酵罐(19)四周和底部的循环水浴加热套(17),加热套(17)内有加热发酵罐(19)的循环水浴恒温热水(21),加热套(17)的底部设有出水口(11),侧面设有进水口(7),通过输液管与水泵(1)和恒温热水源连接;发酵罐(19)的顶部设有进出料口(4) An integrated anaerobic aerobic composting reaction apparatus, comprising a fermenter (19), a stirring system, a ventilation system, heating system, wherein: the fermenter (19) is provided with deck (10), the screen plate (10) is provided with mesh (26), an upper deck (10) of the liquid to be filtered acidified fermentation bed filter cartridge waste generated in the anaerobic digestion process (3), the lower part of the liquid collecting region (2); stirring system comprises disposed in a fermentor (19) intermediate and is mounted in the stirring shaft (13) (20) in the shaft seat, the shaft (13) driven by a motor (5); ventilation system comprises a fan (8) , pipeline, the blade (14) connected to the shaft (13) together, a shaft (13) to the top of the intake port, is provided with air channels (23) and ventilation holes (24) on the blade (14), the intake port is connected by pipeline to the blower (8); a circulating water bath heating system comprises a fermentor (19) sides and bottoms of the heating mantle (17), heating the fermentor (19) in a circulating water bath temperature of hot water in the heating jacket (17) (21), the bottom of the heating jacket (17) is provided with a water outlet (11), provided with a side inlet (7), (1) and the hot-water supply temperature and the water pump is connected via an infusion tube; fermenter (19) is located at the top there material inlet and outlet (4) 出气口(6)、进液口(15),出气口(6)通过输气管与储气罐(9)相连;发酵罐(19)的底部设有伸出加热套(17)的底部的出液管(12),出液口(12)通过水泵(1)与进液口(15)相连。 Air outlet (6), inlet (15), outlet (6) connected via a pipeline to the tank (9); heating mantle provided with a bottom extending (17) the bottom of the fermentor (19) of the liquid pipe (12), a liquid outlet (12) connected via the pump (1) and the inlet (15).
2.根据权利要求1所述的厌氧好氧一体式堆肥反应装置,其特征在于:发酵罐(19)为圆柱体,固定在支架(16)上。 2. Anaerobic Aerobic according to claim 1, said unitary composting reactor, wherein: the fermenter (19) is a cylinder fixed on the bracket (16).
3.根据权利要求1所述的厌氧好氧一体式堆肥反应装置,其特征在于:搅拌轴(13)为不锈钢材料,其上叶片(14)为双层,控温插口(18)设在两层叶片(14)之间的发酵罐(19)的侧壁上并伸出加热套(17)。 The said anaerobic aerobic composting reaction apparatus 1 is integrally claim, wherein: stirring shaft (13) of stainless steel, on which the blades (14) is double, temperature control jack (18) provided in the fermentor on a side wall (19) between two blades (14) and extending heating jacket (17).
4.根据权利要求1所述的厌氧好氧一体式堆肥反应装置,其特征在于:在厌氧消化阶段是将发酵罐(19)串联在一起。 According to claim 1, wherein said anaerobic aerobic composting integrated reaction apparatus comprising: a fermenter (19) connected in series in the anaerobic digestion stage.
CN 03118037 2003-01-23 2003-01-23 Anaerobic and aerobic integrative type compost response operator CN1206189C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 03118037 CN1206189C (en) 2003-01-23 2003-01-23 Anaerobic and aerobic integrative type compost response operator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03118037 CN1206189C (en) 2003-01-23 2003-01-23 Anaerobic and aerobic integrative type compost response operator

Publications (2)

Publication Number Publication Date
CN1431173A CN1431173A (en) 2003-07-23
CN1206189C true CN1206189C (en) 2005-06-15

Family

ID=4790739

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 03118037 CN1206189C (en) 2003-01-23 2003-01-23 Anaerobic and aerobic integrative type compost response operator

Country Status (1)

Country Link
CN (1) CN1206189C (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100546947C (en) 2005-01-04 2009-10-07 华南理工大学 Sludge aerobic and anaerobic alternated compost reactor
CN102030569B (en) * 2009-09-25 2013-08-28 中部埃科特克株式会社 Fermenting and drying treatment device for organic wastes
CN101979363B (en) * 2010-10-22 2012-11-28 宁波大学 Ecological composting device for organic garbage
CN101983951B (en) * 2010-10-22 2013-05-01 宁波大学 Composting device for domestic waste
CN102476959B (en) * 2010-11-30 2014-07-16 中国环境科学研究院 Anaerobic rapid starting and anaerobic-aerobic integrated fermentation method at low temperature
CN202047063U (en) * 2011-04-14 2011-11-23 戴学华 Constant-temperature fiber reinforce plastic methane generating tank
CN102757270B (en) * 2011-04-26 2014-06-18 湖南深拓智能设备股份有限公司 Horizontally-arranged cylinder rolling type aerobic fermentation apparatus with heat exchange function
ES2400651B1 (en) * 2011-09-28 2014-09-04 Universidad De Salamanca Pilot scale compostation reactor, system that includes at least one pilot scale compostation reactor and compostation process optimization procedure
CN102503618A (en) * 2011-11-15 2012-06-20 北京国环清源环境工程咨询有限责任公司 Countryside solid waste aerobic fermentation integration device
CN102557772B (en) * 2012-03-12 2013-11-20 湖南大学 Fermentation device for sludge compost treatment and treatment method using same
CN102674921B (en) * 2012-06-15 2013-10-02 广州农冠生物科技有限公司 Stationary type organic material fermentation machine and fermentation technology thereof
WO2014079172A1 (en) * 2012-11-23 2014-05-30 华南再生资源(中山)有限公司 Exhaust gas treatment system
CN102974213B (en) * 2012-11-28 2015-04-22 沈阳航空航天大学 Fully-automatic biogas interior micro-oxygen desulfurization device
CN103910546B (en) * 2012-12-31 2015-10-28 乔凯亚生物科技股份有限公司 Pneumatic type liquid fertilizer fermenter device
CN103011927B (en) * 2012-12-31 2014-05-07 雷学军 Biomass tower type compost treatment device and method
CN103451089B (en) * 2013-08-30 2015-01-14 山西晋城无烟煤矿业集团有限责任公司 Culturing and detecting device for anaerobe of coal seam
CN103834555A (en) * 2013-12-19 2014-06-04 柳州市京阳节能科技研发有限公司 Multifunctional efficient and energy-saving fermentation tank
CN103627621B (en) * 2013-12-23 2016-01-20 齐鲁工业大学 Solid-state vertical type fermentation, self-circulation cooling, distillation integrated apparatus and method
CN103789205B (en) * 2014-03-12 2015-10-14 河北工程大学 A kind of sun power microbial ferment device
CN103964903B (en) * 2014-04-29 2017-05-03 东北农业大学 Anaerobic and aerobic fermentation coupling device for organic garbage treatment
CN105414144A (en) * 2014-09-17 2016-03-23 桂林电子科技大学 Small anaerobic/aerobatic integrated fermentation tank for research education
CN104926376B (en) * 2015-07-03 2018-03-06 四川中农和润科技有限公司 A kind of method, equipment and product that liquid microbe organic fertilizer is produced using pig lung
CN105062871B (en) * 2015-08-20 2018-05-22 北京中持绿色能源环境技术有限公司 A kind of heating system for dry-type anaerobic fermentation
CN105695322B (en) * 2016-02-26 2017-10-13 徐州工程学院 Style refuse fermenter and its fermentation process that a kind of aerobic-anaerobic is combined
CN106348808B (en) * 2016-11-21 2019-04-12 吴保康 A kind of environmental-friendly plant fertilizer makes compost device
CN106699244B (en) * 2016-12-30 2018-09-11 浙江科技学院 A kind of anaerobic composting device and method of fast degradation feces of livestock and poultry tetracycline antibiotics

Also Published As

Publication number Publication date
CN1431173A (en) 2003-07-23

Similar Documents

Publication Publication Date Title
ES2379623T3 (en) Agitator for a fermenter, fermenter and a operating procedure of a fermenter.
EP0698005A1 (en) Device and method for the composting and wet-fermentation of biological waste
JPH07157386A (en) Treatment of organic waste and treating equipment therefor
JP2009532193A (en) Devices, processes and systems for anaerobic digestion of sludge
CN2585865Y (en) Two-phase anaerobic dry fermenting treatment plant for house refuse
JP2007537850A (en) Method and apparatus for anaerobic fermentation of biological waste
JPH08259364A (en) Steric multi-stage multi-purpose fermenter
US4435188A (en) Installation for preparing combustible gases through fermentation
US8568591B2 (en) System and method for thermophilic anaerobic digester process
CN102517200A (en) Organic waste dry anaerobic high-temperature fermentation system and fermentation process
JP3228065B2 (en) Food waste processing apparatus
CN101791619A (en) Organic waste treatment device for spatial permanent base
KR101410722B1 (en) Anaerobic fermentation system and method for heating energy use aerobic fermentation heat
JP3242903B2 (en) Garbage annihilation apparatus using the exhaust gas recirculation
CN101560466A (en) Integrated methane dry fermentation device
KR20060040562A (en) Apparatus for disposing of food waste
EP0371385A1 (en) Method and apparatus for treating waste material
CN102146339B (en) Bio-gas producting unit for organic material waste
CN102286541A (en) One kind of food waste, municipal sludge and biogas preparation method of urban waste
WO2007062520A1 (en) Method and apparatus for drying organic material
CN101712923A (en) Organic waste dry-type anaerobic fermentation device and technology
CN102321675B (en) Method and device for producing bio-gas by organic waste
CN101792340B (en) Pig manure centralized treatment and resource utilization method
CN101143758A (en) Sludge resource treatment complete equipment for urban sewage treatment plant
CN101200693B (en) Method and device for the anaerobic fermentation of organic material

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination
C14 Grant of patent or utility model
C19 Lapse of patent right due to non-payment of the annual fee