CN101955883A - Multifunctional biological solid fermentation tank - Google Patents

Multifunctional biological solid fermentation tank Download PDF

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Publication number
CN101955883A
CN101955883A CN 200910152154 CN200910152154A CN101955883A CN 101955883 A CN101955883 A CN 101955883A CN 200910152154 CN200910152154 CN 200910152154 CN 200910152154 A CN200910152154 A CN 200910152154A CN 101955883 A CN101955883 A CN 101955883A
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tank
fermentation
auger
solid
material
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CN 200910152154
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Chinese (zh)
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余晓斌
冯岩
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江南大学
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/16Solid state fermenters, e.g. for koji production
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02Stirrer or mobile mixing elements
    • C12M27/06Stirrer or mobile mixing elements with horizontal or inclined stirrer shaft or axis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/20Degassing; Venting; Bubble traps
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M33/00Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/16Screw conveyor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/22Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/40Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure

Abstract

The invention relates to a multifunctional biological solid fermentation tank. The main body structure of the fermentation tank is a horizontal propeller, and spiral auger propeller blades are installed below the tank bottom. An auger is directly communicated with steam for sterilizing form the bottom of the tank and communicated with air for cooling, a spray tube on the upper part of the tank body sprays bacterial liquid for inoculation and can also spray water mist for humidity regulation, and thus, uniform inoculation and humidity control can be realized. The unique tank body horizontal type propeller and the auger coordination system below the tank body are utilized, and the circular flowing and the thorough mixing of a solid material in the tank body during fermentation are realized by controlling the rotating speed and the rotating direction; stirring nonuniformity caused by using a motor to rotate forwards or backwards repeatedly is avoided, automatic material discharge can be realized after fermentation, and material discharge is clean and complete. The operations of sterilization, cooling, inoculation, fermentation, temperature control, humidity control, ventilation, vacuum drying and the like required by solid fermentation can all be completed in the biological solid fermentation tank. The biological solid fermentation tank has the advantages of hardly no bacterial contamination, small occupied space, high automation degree, labor saving, investment saving and the like.

Description

一种多功能生物固体发酵罐 A multifunctional fermenter biosolids

所属技术领域 Those of skill

[0001] 本发明涉及生物发酵机械加工制造领域,一种生物固体发酵罐,尤其是一种多功能生物固体发酵罐。 [0001] The present invention relates to the field of bio-fermentation manufacturing machinery, a biological solids fermenter, in particular a multi-functional biological solids fermenter.

背景技术 Background technique

[0002] 固体发酵发源于中国,具有几千年的悠久历史。 [0002] solid fermentation originated in China, it has a long history of thousands of years. 固体发酵可用于生产生物饲料,生物肥料,生物农药,酶制剂,有机酸,功能食品等众多产品,具有生产效率高,设备投资少,对环境无污染等优点。 Solid state fermentation may be used to produce bio-feed, biological fertilizers, biological pesticides, enzymes, organic acids, and other functional food products, with high efficiency, low investment in equipment, environmental pollution and other advantages. 固体发酵由不溶于水的固体、少量的水分及空气组成,发酵过程微生物产热导致水分蒸发,使发酵体系具有汽液固不均勻三相,存在严重的浓度梯度及传热、传质困难,这样很难控制PH、水分、发酵温度等,使发酵产量大大下降。 Solid Fermentation of water-insoluble solid, a small amount of water and air composition, the fermentation process results in evaporation heat producing microorganism, the fermentation system having a vapor-liquid-solid three phase uneven, there is a serious concentration gradient and heat and mass transfer difficulties, such difficult to control PH, moisture, temperature and other fermentation the fermentation yield greatly reduced. 较大规模的固体发酵装置,目前主要有浅盘发酵,厚层通风发酵池,圆盘式固体发酵,立式锥形固体发酵罐等。 Larger solid state fermentation apparatus, there are mainly platter fermentation, fermentation tank ventilation thick, solid disc fermentation, fermentation tanks and other solid vertical cone. 但浅盘发酵存在用工量大,接种培养环节容易染菌,无法规模化生产等缺点;厚层通风发酵池, 存在进料出料无法自动化,接种及发酵过程容易染菌,无法混合等缺点;圆盘式固体发酵存在装料系数低,混合不均勻,接种困难,出料不干净等缺点,只有单一的发酵功能,无法实现灭菌、真空低温干燥等功能;立式锥形固体发酵罐物料混合不均勻,能耗大,接种困难,无干燥功能,发酵过程中对物料无法均勻混合,温度不均勻。 However, a large amount of labor presence tray fermentation, an inoculum culture contamination easily link, not shortcomings scale production; thick ventilated fermentation tank, the presence of the material feed can not automation, inoculation and fermentation process easy contamination, not mix other shortcomings; there is a low loading factor, uneven mixing, difficult to inoculation, the material is not clean and other shortcomings, only a single fermentation function, can not achieve sterilization, low temperature vacuum drying the solid fermentation disc functions; tapered vertical solid material fermenter uneven mixing, energy consumption, difficulty inoculation, no drying function, the fermentation process of the material can not be uniformly mixed, uneven temperature. 因此已有的固体发酵设备存在诸多缺点,使固体发酵的生产应用几乎处于停滞状态,无法实现固体发酵的工业化生产。 So there have been many shortcomings of solid fermentation equipment, solid fermentation production applications almost at a standstill, unable to achieve industrial production of solid fermentation.

发明内容 SUMMARY

[0003] 为了克服现有的圆盘式固体发酵装料系数低,混合不均勻,接种困难,出料不干净,无法实现灭菌、真空低温干燥等功能;为了克服立式锥形固体发酵罐物料混合不均勻, 能耗大,接种困难,无干燥功能,发酵过程中对物料无法均勻混合,温度不均勻的不足。 [0003] In order to overcome the low solid state fermentation conventional disc loading factor, uneven mixing, difficult to inoculation, the material is not clean, can not achieve sterilization, low temperature vacuum drying functions; To overcome tapered vertical solid fermenter uneven mixing of materials, energy consumption, difficulty inoculation, no drying function, the fermentation process of the material can not be uniformly mixed, temperature non-uniformity is insufficient. 本发明提供一种多功能生物固体发酵罐,可以对固体物料发酵所需的灭菌、冷却、液体接种、控温、发酵、控湿、通气、真空烘干等功能在固体发酵罐内同时完成。 The present invention provides a biological solids fermenter multifunctional, solid material can be fermented to the desired sterilization, cooled, inoculated with a liquid, temperature-controlled fermentation, control humidity, ventilation, and other functions performed simultaneously vacuum drying the solid fermentation tank . 并通过独特的罐体内卧式螺旋桨与罐体下方绞龙配合系统,使固体物料在罐体内形成循环流动,低剪切充分混合,避免反复使用电机进行正转反转造成的搅拌不均勻或物料在一端结死,并可实现自动出料, 且出料干净完全。 And the tank body through a unique body and the lower horizontal screw auger with the system, the solid material to form a circulating flow in the tank, sufficiently low shear mixing to avoid repeated using forward reverse motor caused by uneven mixing or material dead knot at one end, and to achieve automatic discharge, and the discharge and clean completely.

[0004] 本发明解决其技术问题所采用的技术方案是:发酵罐主体结构为卧式螺旋桨叶, 罐底下方安装了螺旋绞龙推进桨叶片,材质不锈钢或碳钢,夹套和通风管保温冷却,在工作时罐体内螺旋桨叶为正转与反转为一体,罐底下方螺旋绞龙推进桨叶片把物料向反方向均衡推进,出料时打开出料口门,开动罐底下方螺旋绞龙推进桨叶自动出料,罐内无结料,清洗方便,自动控温、自动控制pH、通风、自动无级调速控制螺旋桨叶和螺旋绞龙推进桨叶片转速、采用下部无菌空气分流管道通风,对不同物料和不同培养液要采用不同控制多种通氧方式,可以采用气流脉冲方式使罐内料上下翻滚来控制罐内温度、水份和氧气量,通过螺旋旋桨转动,使物料在罐运动时上下、左右翻滚使物料在罐内不转死和粘合在一起,使物料在罐内分散均衡。 [0004] aspect of the present invention to solve the technical problem is that: the main structure is a horizontal fermenter propeller blades, the bottom side of the tank mounting spiral auger blade advancing sheet, stainless steel or carbon materials, insulation jacket, and vent cooling, at work tank body propeller blade is a positive rotation and reverse rotation integrally, underneath the tank side helical auger blade advancing sheet material to promote the equalization in the reverse direction opening the outlet when a discharge door, the bottom side can start screw auger Long blade advancing automatic discharge, tank knotless material, easy to clean, automatic temperature control, automatic control of the pH, ventilation, automatic control of variable speed propeller blade and the screw auger paddle blade advancing speed using a lower shunt sterile air ventilation pipes for different materials and different culture media to be used to control a variety of different ways oxygenation, pulse stream so that the tank may be used to control the feed roll up and down the tank temperature, moisture and the amount of oxygen, is rotated by a screw propeller, so that when the material in the tank and down motion, so that the material does not turn around rolling die and bonded together in the tank, the material dispersion equalization tank. [0005] 本发明采用罐底下部绞龙下的无菌空气分流管道通风切换为蒸汽,使罐内物料高温灭菌,达到无菌要求,夹套通冷却水和罐底下部绞龙下的通风管通无菌空气快速冷却,采用罐体上部喷雾管接入液体种子,采用罐体内卧式螺旋桨和罐底下方反方向螺旋绞龙,使物料在罐内均勻混合,采用下部无菌空气管道或采用气流脉冲方式使罐内料上下翻滚,控制罐内温度和通气量,由于发酵在密闭的固体发酵罐内进行,实现了无污染发酵,发酵结束后,夹层加温,用水喷式拉真空浓缩干燥,使物料中达到所要求的水分,开动罐底下方螺旋绞龙推进桨叶自动出料,发酵过程无废水、废物排放,实现了零污染,因此本发明的多功能生物固体发酵罐,可完成固体物料发酵所需的灭菌、冷却、液体接种、控温、发酵、控湿、通气、真空烘干等操作过程,而且由于采 [0005] The present invention uses sterile air bypass duct in the tank below the ventilation unit auger switched to steam the raw material inside the high-temperature sterilization, sterility requirements, the ventilation and the water cooling jacket to the tank bottom auger portion sterile air through the tube is rapidly cooled, the upper tank using a liquid spray pipe access seeds, use of the tank bottom and the tank side horizontal propeller helical auger in the reverse direction, so that the material in the tank were uniformly mixed, using a lower or sterile air duct pulsed manner by an air feed roll up and down the tank, the tank temperature and ventilation control, since the fermentation in a closed fermentation tank for the solid, to achieve a pollution-free fermentation, after fermentation, heating a laminated, sprayed with water and concentrated in vacuo to pull formula drying the moisture to reach the required materials, the bottom side can start helical auger blade advancing automatic discharge, the fermentation process without waste water, waste discharge, to achieve zero pollution, and therefore multifunctional biosolids fermenter present invention, during operation of solid material required to complete the fermentation sterilized, cooled, inoculated with a liquid, temperature-controlled fermentation, moisture control, aeration, vacuum drying, etc., and because mining 用夹套冷却和通风管或脉冲通风两种控温方式,避免了物料厚度过高产生大量发酵热造成的烧曲问题,因此本发明的生物固体发酵罐体积和装料系数均有很大提高,可实现工业化规模生产。 Pipe jacket cooling and ventilation or temperature control pulse ventilation in two ways, to avoid excessive material thickness burn to produce large curvature problems caused by the heat of fermentation, and thus the present invention is the biological solids fermenter volume and charge coefficient are greatly improved, to achieve industrial-scale production.

[0006] 本发明采用独特的罐体内卧式螺旋桨与罐体下方绞龙配合系统,使固体物料在罐体内形成循环流动,充分混合,避免反复使用电机进行正转反转造成的搅拌不均勻性;从罐底下方蛟龙下直接通蒸汽灭菌,通空气冷却,通气发酵;采用罐体上部有多个喷雾器喷洒接种,也可喷水调湿,实现均勻接种和控制湿度;在发酵过程中可对物料进行低剪切力充分混合,且可自动出料。 [0006] The present invention uses a unique horizontal propeller inside the tank and the tank with the lower auger system, solid materials circulating in the tank body is formed, mixed well, to avoid the repeated use of the motor caused by stirring Forward Reverse nonuniformity ; through steam sterilization, through air cooling, under aerobic fermentation tank from under the side directly dragon; upper portion of the tank using a plurality of sprayer vaccination, water may be the humidity, the humidity control and uniform inoculation; during fermentation may be the material for low-shear thorough mixing, and can be automatically discharged.

[0007] 本发明有益效果是:固体发酵所有操作均可在本发明的多功能生物固体发酵罐中完成,彻底解决了传统固体发酵设备功能单一,易染菌,劳动量大,装料系数低,无法控制混合搅拌、温度、湿度等难题,实现了工业化规模生产,降低了生产成本和设备投资。 [0007] Advantageous effects of the present invention is: a solid fermentation all operations can be done in the present invention is a solid multifunctional biological fermentor, solve the conventional solid state fermentation device features a single, easy contamination, labor intensive, low charge coefficient can not control mixing, temperature, humidity and other problems, to achieve industrial-scale production, reduce production costs and equipment investment.

附图说明 BRIEF DESCRIPTION

[0008] 下面结合附图和实施例对本发明进一步说明。 Figures and examples further illustrate the present invention [0008] The following binding.

[0009] 图1多功能生物固体发酵罐剖面图 [0009] 1 multifunctional biological solids fermenter sectional view of FIG.

[0010] 图中1、出料口,2、绞龙,3、温度探头,4、轴套,5、喷雾管,6、喷雾管套,7、压力表,8、 气压帽,9、进料口,10、保温夹套,11、轴承封套,12、轴承座,13、主轴,14、蒸汽、空气分流管, 15、蒸汽、空气主管,16、空气减压电子阀,17、真空缓冲罐,18、真空气水分离器,19、真空冷却塔,20、冷却水泵,21、真空泵,22、视镜口,23、卧式螺旋桨叶,24、夹套进水口,25、夹套出水口,26、保温夹层套,27、视镜灯。 [0010] In FIG. 1, the discharge port 2, auger, 3, temperature probe, 4, the sleeve 5, the spray tube 6, the spray tube sleeve, 7, pressure gauge, 8, pressure cap, 9, into the discharge opening 10, the insulation jacket 11, the bearing jacket 12, the bearing housing 13, spindle 14, steam, air bypass pipe 15, steam, air director, 16, the electronic air pressure valve 17, a vacuum buffer tank 18, vacuum air-water separator 19, a vacuum tower 20, a cooling water pump 21, a vacuum pump 22, the mirror port, 23, horizontal propeller blade, 24, the jacket inlet, 25, the jacket outlet, 26, the interlayer insulation sleeve 27, mirror lamp.

具体实施方式 Detailed ways

[0011] 本发明的特点可以通过以下的结构图和实例来说明。 [0011] The features of the present invention can be illustrated by the following examples and the structure of FIG.

[0012] 图1表示了该实施例中(图1)多功能生物固体发酵罐剖面图。 [0012] FIG. 1 shows (FIG. 1) a cross-sectional view of the fermenter multifunctional biosolids this embodiment.

[0013] 实施例步骤为:发酵原料从进料口9,通过机械或人工加料到固体发酵罐内,加料量为罐总体积50%左右,加入适当水分;起动调速主电机和罐底下方绞龙电机,卧式螺旋桨叶23与绞龙2反方向运动搅拌,对罐内物料进行搅拌,使物料达到均勻;封闭加料口9, 通过罐底下方绞龙下部蒸汽主管15及蒸汽分流管14通入120-125°C蒸气对物料进行高温灭菌;夹套通冷却水24,25进行冷却,冷却到预定发酵温度;罐上部有多个喷雾管5用无菌压缩空气把种子罐内的液体种子喷入固体发酵罐内;通过罐底下方绞龙下部空气主管15 及空气分流管14通无菌空气保压;在罐体上部有排气口气压帽8和空气减压电子阀1 6控制排气量;罐内压力表7压力达到预先设定压力时,通过排气管上空气减压电子阀16自动打开排气阀,对罐内物料进行动态调温,调湿及脉冲混合;发酵结束, [0013] Example steps: fermentation of raw materials from the feed port 9, fed through the mechanical or manual solid fermentor, feeding amount to about 50% of the total volume of the tank, adding an appropriate water; the starter motor and the speed of the main tank bottom side auger motor, the propeller blades 23 and horizontal auger 2 negative direction of stirring, stirring of the raw material inside the material reaches a uniform; feed port 9 is closed, the lower portion of the dragon steam main cutter through the tank bottom 15 and the side steam bypass pipe 14 120-125 ° C vapor into the material for high-temperature sterilization; 24 and 25 a cooling water jacket to be cooled is cooled to a predetermined fermentation temperature; upper tank 5 a plurality of spray tubes with sterile compressed air tank seeds liquid is sprayed into the solid seed fermentor; a lower side through the tank beneath the auger 15 and the air charge of the air bypass pipe 14 through sterile air packing; cap 8 with an exhaust gas pressures and the air pressure in the upper portion of the electronic valve 16 can body controlling displacement; 7 gauge tank pressure reaches a predetermined pressure, through the exhaust air pipe pressure electronic valve 16 automatically opens the exhaust valve to dynamically material tank thermostat, wet mixing and pulse; the end of fermentation, 闭无菌空气主管15 上阀门,在夹套内通热水或直接通蒸气对罐内物料进行加热;到了一定温度后,在排气口管道上拉真空,使在物料水份拉出罐外达到低温干烘目的,低温干烘到预定水分;打开出料口1,起动调速电机,卧式螺旋桨叶23与绞龙2将自动完全干净出料。 Closed charge of sterile air valve 15, the hot water through the jacket or direct steam heating of the raw material inside; to a certain temperature, the exhaust outlet pipe pulling a vacuum, so that the moisture in the material is pulled out outside the tank dry bake object reaching cryogenic temperatures, drying to a predetermined low dry moisture; opening the outlet 1, the starter motor speed, the propeller blades 23 and horizontal auger 2 will automatically discharge completely clean.

Claims (1)

  1. 一种多功能生物固体发酵罐。 A multifunctional biological solids fermenter. 其特征是:发酵罐主体结构为卧式螺旋桨叶,罐底下方安装了螺旋绞龙推进桨叶片,材质不锈钢和碳钢,夹套冷却、保温,在工作时罐内卧式螺旋桨叶为正转与反转为一体,罐底下方螺旋绞龙推进桨叶片把物料向反方向均匀推进,出料时打开出料口阀门,开动罐底下方螺旋绞龙推进桨叶就可以自动出料,罐内无结料。 Characterized in that: the main structure is a horizontal fermenter propeller blades, the bottom side of the tank mounting spiral auger blade advancing sheet material and stainless steel, jacket cooling, insulation, working tank when the propeller blade is forward horizontal the inverted as a whole, the tank bottom side helical auger blade advancing sheet material to promote uniformity in the reverse direction, opening the outlet valve, the bottom side can start helical auger blades can automatically advance when the material discharge, tank knotless material.
CN 200910152154 2009-07-14 2009-07-14 Multifunctional biological solid fermentation tank CN101955883A (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102093949A (en) * 2010-12-08 2011-06-15 江南大学 Multifunctional biological solid fermentation tank
CN102634454A (en) * 2012-04-27 2012-08-15 镇江江工生物工程成套设备有限公司 Solid-state rapid sterilizing microorganism reactor and control method thereof
CN102864074A (en) * 2012-09-26 2013-01-09 苏州汉酶生物技术有限公司 Dual-purpose device for culture rotation and steam supply
CN103374521A (en) * 2013-02-04 2013-10-30 中国科学院青岛生物能源与过程研究所 Mechanical and hydraulic combined stirring straw anaerobic fermentation biogas preparation engineering device
CN103497891A (en) * 2013-10-09 2014-01-08 长沙理工大学 Microbiological solid-state seed producing and fermenting device
CN103695294A (en) * 2013-12-20 2014-04-02 中粮生物化学(安徽)股份有限公司 Microorganism solid-state culture system
CN106701563A (en) * 2017-01-24 2017-05-24 郑州良源分析仪器有限公司 Full-automatic control multifunctional solid-state fermentation tank
CN107245438A (en) * 2017-05-04 2017-10-13 湖南农业大学 A kind of device dedicated liquid bacterial classification inoculation apparatus of one-shot forming bacterium base
CN107436081A (en) * 2017-07-28 2017-12-05 芜湖市三山龙城新材料有限公司 The drying unit and its application method of coating processing

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102093949A (en) * 2010-12-08 2011-06-15 江南大学 Multifunctional biological solid fermentation tank
CN102634454A (en) * 2012-04-27 2012-08-15 镇江江工生物工程成套设备有限公司 Solid-state rapid sterilizing microorganism reactor and control method thereof
CN102864074A (en) * 2012-09-26 2013-01-09 苏州汉酶生物技术有限公司 Dual-purpose device for culture rotation and steam supply
CN103374521A (en) * 2013-02-04 2013-10-30 中国科学院青岛生物能源与过程研究所 Mechanical and hydraulic combined stirring straw anaerobic fermentation biogas preparation engineering device
CN103497891A (en) * 2013-10-09 2014-01-08 长沙理工大学 Microbiological solid-state seed producing and fermenting device
CN103695294A (en) * 2013-12-20 2014-04-02 中粮生物化学(安徽)股份有限公司 Microorganism solid-state culture system
CN103695294B (en) * 2013-12-20 2015-08-19 中粮生物化学(安徽)股份有限公司 Microorganism solid-state culture system
CN106701563A (en) * 2017-01-24 2017-05-24 郑州良源分析仪器有限公司 Full-automatic control multifunctional solid-state fermentation tank
CN106701563B (en) * 2017-01-24 2019-11-08 郑州良源分析仪器有限公司 Automatic Control multifunctional solid fermentor
CN107245438A (en) * 2017-05-04 2017-10-13 湖南农业大学 A kind of device dedicated liquid bacterial classification inoculation apparatus of one-shot forming bacterium base
CN107436081A (en) * 2017-07-28 2017-12-05 芜湖市三山龙城新材料有限公司 The drying unit and its application method of coating processing

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