CN201990664U - 一种发酵种子罐 - Google Patents

一种发酵种子罐 Download PDF

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CN201990664U
CN201990664U CN 201120012695 CN201120012695U CN201990664U CN 201990664 U CN201990664 U CN 201990664U CN 201120012695 CN201120012695 CN 201120012695 CN 201120012695 U CN201120012695 U CN 201120012695U CN 201990664 U CN201990664 U CN 201990664U
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pipeline
pipe
steam
compressed air
coil pipe
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刘华艺
张敏
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LONGMANG FUSHENG SCIENCE & TECHNOLOGY Co Ltd SICHUAN PROV
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LONGMANG FUSHENG SCIENCE & TECHNOLOGY Co Ltd SICHUAN PROV
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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
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/02Form or structure of the vessel
    • C12M23/08Flask, bottle or test tube
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    • 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
    • C12M29/06Nozzles; Sprayers; Spargers; Diffusers
    • 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

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Abstract

本实用新型公开了一种发酵种子罐,包括罐体,所述罐体底部设有盘管,所述盘管呈圆盘状,所述盘管上均匀开设有通气孔,所述通气孔与罐体内部连通,所述盘管上设有压缩空气管道和蒸汽管道,所述压缩空气管道和蒸汽管道与盘管连通,所述罐体上部设有出气管道和接种管道。与现有发酵装置相比较,本实用新型所述罐体底部设有盘管,所述盘管呈圆盘状,所述盘管上均匀开设有通气孔,使其通气均匀避免罐体晃动,影响密封性能,所述盘管上设有压缩空气管道和蒸汽管道,所述压缩空气管道和蒸汽管道上都设有单向止回阀,可单独供应空气或蒸汽,所述罐体上部设有出气管道和接种管道,所述出气管道和接种管道上都设有开关阀门,方便进行排气以及接种。

Description

一种发酵种子罐
技术领域
本实用新型涉及一种发酵装置,尤其涉及一种发酵种子罐。
背景技术
目前的种子罐发酵兼性好氧微生物时,常采用机械搅拌式发酵罐,结构复杂,而且造价和运行成本高,而且需氧不容易控制。而且通气不均匀种子罐容易晃动,容易造成机械密封损坏。
发明内容
针对上述现有技术存在的问题,本实用新型目的在于提供一种结构简单,还可控制进气量,且通气时不易晃动的发酵种子罐。
本实用新型的技术方案是:一种发酵种子罐,包括罐体,所述罐体底部设有盘管,所述盘管呈圆盘状,所述盘管上均匀开设有通气孔,所述通气孔与罐体内部连通,所述盘管上设有压缩空气管道和蒸汽管道,所述压缩空气管道和蒸汽管道与盘管连通,所述罐体上部设有出气管道和接种管道。
作为优选:所述压缩空气管道和蒸汽管道上都设有单向止回阀。
作为优选:所述出气管道和接种管道上都设有开关阀门
本实用新型的有益效果是:本实用新型所述罐体底部设有盘管,所述盘管呈圆盘状,所述盘管上均匀开设有通气孔,所述通气孔与罐体内部连通,使其通气均匀避免罐体晃动,影响密封性能,所述盘管上设有压缩空气管道和蒸汽管道,所述压缩空气管道和蒸汽管道与盘管连通,所述压缩空气管道和蒸汽管道上都设有单向止回阀,可单独供应空气或蒸汽,并控制用量,所述罐体上部设有出气管道和接种管道,所述出气管道和接种管道上都设有开关阀门,方便进行排气以及接种。
附图说明
图1为本实用新型实施例的结构示意图。
图中:1.罐体;2.压缩空气管道;3.蒸汽管道;4.盘管;5.出气管道;6.接种管道;7.单向止回阀;8.开关阀门。
具体实施方式
实施例:作为本实用新型的一种实施方式,如图1所示,一种发酵种子罐,包括罐体1,所述罐体1底部设有盘管4,所述盘管4呈圆盘状,所述盘管4上均匀开设有通气孔,所述通气孔与罐体1内部连通,使其通气均匀避免罐体1晃动,影响密封性能,所述盘管4上设有压缩空气管道2和蒸汽管道3,所述压缩空气管道2和蒸汽管道3与盘管4连通,所述压缩空气管道2和蒸汽管道3上都设有单向止回阀7,可单独供应空气或蒸汽,并控制用量,所述罐体1上部设有出气管道5和接种管道6,所述出气管道5和接种管道6上都设有开关阀门8,方便进行排气以及接种。

Claims (3)

1.一种发酵种子罐,包括罐体(1),其特征在于:所述罐体(1)底部设有盘管(4),所述盘管(4)呈圆盘状,所述盘管(4)上均匀开设有通气孔,所述通气孔与罐体(1)内部连通,所述盘管(4)上设有压缩空气管道(2)和蒸汽管道(3),所述压缩空气管道(2)和蒸汽管道(3)与盘管(4)连通,所述罐体(1)上部设有出气管道(5)和接种管道(6)。
2.根据权利要求1所述一种发酵种子罐,其特征在于:所述压缩空气管道(2)和蒸汽管道(3)上都设有单向止回阀(7)。
3.根据权利要求1所述一种发酵种子罐,其特征在于:所述出气管道(5)和接种管道(6)上都设有开关阀门(8)。
CN 201120012695 2011-01-17 2011-01-17 一种发酵种子罐 Expired - Lifetime CN201990664U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106367319A (zh) * 2016-09-23 2017-02-01 重庆市风景园林科学研究院 一种液态发酵罐
CN114507588A (zh) * 2022-03-08 2022-05-17 广东天益生物科技有限公司 一种红曲菌液态深层发酵产红曲红的接种装置及接种方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106367319A (zh) * 2016-09-23 2017-02-01 重庆市风景园林科学研究院 一种液态发酵罐
CN114507588A (zh) * 2022-03-08 2022-05-17 广东天益生物科技有限公司 一种红曲菌液态深层发酵产红曲红的接种装置及接种方法

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