CN2407011Y - 立式微生物增氧发酵罐 - Google Patents

立式微生物增氧发酵罐 Download PDF

Info

Publication number
CN2407011Y
CN2407011Y CN 99250860 CN99250860U CN2407011Y CN 2407011 Y CN2407011 Y CN 2407011Y CN 99250860 CN99250860 CN 99250860 CN 99250860 U CN99250860 U CN 99250860U CN 2407011 Y CN2407011 Y CN 2407011Y
Authority
CN
China
Prior art keywords
oxygen
tank body
fermenter
vertical
microorganism
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 99250860
Other languages
English (en)
Inventor
王力
庞强周
吴述伟
翁俊仁
段秀凤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wang Li
Xing Zehua
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 99250860 priority Critical patent/CN2407011Y/zh
Application granted granted Critical
Publication of CN2407011Y publication Critical patent/CN2407011Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02—Stirrer or mobile mixing elements
    • C12M27/08—Stirrer or mobile mixing elements with different stirrer shapes in one shaft or axis
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam

Abstract

本实用新型为立式微生物增氧发酵罐,发酵罐体内设有搅拌轴及固定在轴上的搅拌桨,碎泡发生器装置在罐体的底部,通过管路与氧气机、臭氧机连接,采用上述结构,使物料在输送搅拌时可与氧气充分混合,利用氧气对发酵物料增氧,使微生物增殖时对溶解氧的需求得到满足,实现规模化生产,利用臭氧对罐体进行消毒,降低了生产成本,减少了蒸气能源的消耗。

Description

立式微生物增氧发酵罐
本实用新型涉及微生物发酵设备的改进，确切地说是公开了一种立式微生物增氧发酵罐，属于微生物发酵装置技术领域。
在生化工程中对于微生物发酵，首先将压缩空气经过滤器滤去细菌后从发酵罐底部注入，向发酵液中补充空气碎泡，使发酵罐得到补氧，发酵罐须按压力容器设计制造，并且设有夹层，以便通过高压管路由蒸汽锅炉供给高压高温蒸汽进行灭菌，使正常的生产在无菌状态下进行，但目前的发酵装置存在着以下不足：微生物在发酵时靠空气供氧，供氧量明显不足，微生物出现饥饿感，严重影响微生物的发酵，高温高压锅炉及夹层压力容器，在生产、使用、维修方面都给企业增加负担，费事费力不易管理，加大了产品的生产成本。
本实用新型公开一种立式微生物增氧发酵罐，目的在于解决现有的微生物发酵罐供氧不足及生产、使用、维修成本高的问题。
本实用新型的目的是这样实现的：在立式发酵罐体中设有搅拌轴，搅拌轴上固定有搅拌桨，搅拌轴与罐体外的驱动轮轴接，随其转动，碎泡发生器设在罐体的底部，并通过管路、补气阀与氧气机、臭氧机连接，物料口设在罐体的顶部。首先向罐中通入臭氧对罐体进行灭菌消毒，当液体发酵时臭氧机停止工作，氧气机向罐体输送氧气，通过碎泡发生器产生密集气泡，气泡上升时靠驱动轮带动搅拌桨转动使气泡曲线上升提高溶解氧量。罐体也可设计成夹层结构，与温水循环系统连接，促使微生物发酵速度加快，提高发酵效率。
由于采用上述技术方案，可利用臭氧对罐体进行消毒，利用氧气对发酵物料补氧，使微生物增殖时对溶解氧的需求得到满足，实现规模化生产，降低了生产成本，减少了蒸气能源的消耗。
下面结合附图进一步说明本实用新型。
图1为本实用新型结构原理图。
参照图1，立式发酵罐体3的上部设有进料口4及排气管5、排气阀6，搅拌轴10装置在罐体3中，其上分布有若干条搅拌桨9，搅拌轴10与罐体3外的驱动轮11为轴接，可带动搅拌轴10转动，碎泡发生装置2为网罩结构设在罐体3的底部，通过补气阀1、管道13与氧气机14、臭氧机12连接，吊耳7固定在罐体3的外罐壁上连接在支座8上。

Claims (3)

1、一种立式微生物增氧发酵罐，罐体(3)连接在支座(8)上，上部为进料口(4)及排气管(5)、排气阀(6)，其内设置有搅拌装置，其特征在于：罐体(3)的底部设有碎泡发生器(2)，发生器(2)通过补气阀(1)、管道(13)与氧气机(14)、臭氧机(12)连接，排液管(15)安装在罐体(3)的底部。
2、根据权利要求1所述的立式微生物增氧发酵罐，其特征在于：搅拌装置由搅拌轴(10)及固定其上的搅拌桨(9)构成，搅拌轴(10)与罐体(3)外的驱动轮(11)轴接，随其转动。
3、根据权利要求1或2所述的立式微生物增氧发酵罐，其特征在于：罐体(7)为无压夹层容器与温水循环机构连接。
CN 99250860 1999-12-30 1999-12-30 立式微生物增氧发酵罐 Expired - Fee Related CN2407011Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99250860 CN2407011Y (zh) 1999-12-30 1999-12-30 立式微生物增氧发酵罐

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99250860 CN2407011Y (zh) 1999-12-30 1999-12-30 立式微生物增氧发酵罐

Publications (1)

Publication Number Publication Date
CN2407011Y true CN2407011Y (zh) 2000-11-22

Family

ID=34035517

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99250860 Expired - Fee Related CN2407011Y (zh) 1999-12-30 1999-12-30 立式微生物增氧发酵罐

Country Status (1)

Country Link
CN (1) CN2407011Y (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101200689B (zh) * 2007-12-10 2011-03-30 沈阳航空工业学院 厌氧消化罐进出料装置
CN103725607A (zh) * 2012-10-14 2014-04-16 江苏岭南发酵设备有限公司 一种新型智能化发酵罐
CN105420098A (zh) * 2015-12-27 2016-03-23 天津川川智能科技有限公司 用于发酵池的供氧装置
CN107616489A (zh) * 2017-08-01 2018-01-23 张萌 一种酵素发酵系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101200689B (zh) * 2007-12-10 2011-03-30 沈阳航空工业学院 厌氧消化罐进出料装置
CN103725607A (zh) * 2012-10-14 2014-04-16 江苏岭南发酵设备有限公司 一种新型智能化发酵罐
CN105420098A (zh) * 2015-12-27 2016-03-23 天津川川智能科技有限公司 用于发酵池的供氧装置
CN107616489A (zh) * 2017-08-01 2018-01-23 张萌 一种酵素发酵系统

Similar Documents

Publication Publication Date Title
CN1431173A (zh) 厌氧好氧一体式堆肥反应装置
CN101724551B (zh) 全混合厌氧反应循环装置及沼气反应原料的循环方法
CN103436434B (zh) 一种农作物秸秆预处理反应罐
CN207142908U (zh) 加压纯氧曝气反应装置
CN2407011Y (zh) 立式微生物增氧发酵罐
CN201390742Y (zh) 微生物培养罐及使用该培养罐的微生物培养器
CN208717336U (zh) 发酵装置
CN100395326C (zh) 微生物培养系统及应用该系统进行微生物培养的方法
CN102887735B (zh) 一种发酵反应器
CN210261768U (zh) 基于卧式搅拌器的果蔬垃圾半干式厌氧发酵存储装置
CN2407009Y (zh) 卧式微生物增氧发酵罐
CN108359588B (zh) 一种光合培养发酵罐
CN2600443Y (zh) 厌氧好氧一体式堆肥反应装置
CN208218632U (zh) 一种填料式变气压强化剩余污泥臭氧减量化装置
CN206289255U (zh) 一种污水处理中的微生物培养装置
CN206502818U (zh) 一种微生物培养装置
CN2407010Y (zh) 锥斗式微生物增氧发酵罐
CN201506790U (zh) 发酵罐
CN207659284U (zh) 一种养殖粪污生物降解发酵箱
CN208907122U (zh) 一种解淀粉芽孢杆菌培养装置
KR20010054083A (ko) 바이오가스 제조방법 및 장치
JP4260014B2 (ja) 汚泥処理
CN207313575U (zh) 一种促进菌体繁殖的发酵罐
CN207313585U (zh) 一种便于搅拌的发酵罐
CN110550809A (zh) 一种利用生物发酵加热交换取暖的方法及其装置

Legal Events

Date Code Title Description
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE ADDRESS; FROM: 1106, BUILDING 3, YARD 12, ZUOJIAZHUANG, CHAOYANG DISTRICT, BEIJING CITY, 100011 TO: ANZHUANG COMPANY, * PROVINCE, NO. 149, JIEFANGDA STREET, CHANGCHUN CITY, JILIN PROVINCE, 130061

CP03 Change of name, title or address

Address after: 130061, Jilin province Changchun liberation Street No. 149 Province installation company Duan Xiufeng turn

Patentee after: Xing Zehua

Patentee after: Wang Li

Address before: 100011 No. 3, building 12, 1106, left Zhuang hospital, Beijing, Chaoyang District

Patentee before: Xing Zehua

Patentee before: Wang Li

C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE ADDRESS; FROM: JILIN PROVINCE LIBERATION ROAD, CHANGCHUN CITY 149NO. (CARE OF) DUAN XIUFENG, PROVINCIAL INSTALLATION COMPANY TO: 1402, JINLANGE, MINGZHU GARDEN, NO. 195, DONGXIAO ROAD, GUANGZHOU CITY, GUANGDONG PROVINCE, 510230

CP03 Change of name, title or address

Address after: 510230 Guangdong city of Guangzhou province Dongxiao Road No. 195 Pearl Garden Jinlange 1402

Patentee after: Xing Zehua

Patentee after: Wang Li

Address before: Duan Xiufeng, 149 installation company, Jiefang Road, Changchun, Jilin

Patentee before: Xing Zehua

Patentee before: Wang Li

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee