CN201626957U - 沼气搅拌器 - Google Patents

沼气搅拌器 Download PDF

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Publication number
CN201626957U
CN201626957U CN2010201389866U CN201020138986U CN201626957U CN 201626957 U CN201626957 U CN 201626957U CN 2010201389866 U CN2010201389866 U CN 2010201389866U CN 201020138986 U CN201020138986 U CN 201020138986U CN 201626957 U CN201626957 U CN 201626957U
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Prior art keywords
stirring
biogas
vertical shaft
pipe
tube
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Expired - Fee Related
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CN2010201389866U
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English (en)
Inventor
杨宝才
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Shandong Oumai Machinery Manufacturing Co Ltd
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Shandong Oumai Machinery Manufacturing Co Ltd
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    • 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
    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

本实用新型涉及一种用酒糟废水制取沼气的搅拌器，它包括立轴管、搅拌管、上轴套和底轴承。所述立轴管垂直安装在沼气池的中心，立轴管的顶端与上轴套转动连接，立轴管的底端与底轴承转动连接，在立轴管的下部水平装有两根搅拌管，每根搅拌管上横向设有若干个喷嘴，每个喷嘴与搅拌管呈一定的角度，两根搅拌管上的喷嘴方向相反，所述上轴套上设有水管接头，它通过水管与循环水泵相连接。本实用新型所述的沼气搅拌器，通过水泵使沼气池的酒糟废水循环，利用搅拌管喷嘴喷出液体时的反作用力使搅拌轴旋转，它流速低、搅拌均匀，符合发酵制取沼气的工艺要求，增加了菌种与发酵原料的接触，提高了沼气产量。

Description

沼气搅拌器
技术领域：
本实用新型涉及搅拌器，具体地说是涉及一种专门用于沼气发酵的搅拌器。
背景技术：
沼气是一种新型的清洁能源，在我国农村应用得非常广泛。用酒糟废水制取沼气，既能满足人们生活用热的需求，又能减少污染物的排放，是一个利国利民的好项目。
在用酒糟废水制取沼气的过程中离不开搅拌过程，以往的搅拌方式有气体搅拌、机械搅拌、喷嘴射流搅拌等，可在实际应用中，这些方式均无法达到充分搅拌的要求，因而影响了沼气的产量。
发明内容：
本实用新型的目的，是为了提供一种用于沼气池的新型搅拌器，它能使酒糟废水得到充分的搅拌，提高沼气产量。
本实用新型的技术方案如下：
一种沼气搅拌器，包括立轴管、搅拌管、上轴套和底轴承，所述立轴管垂直安装在沼气池的中心，立轴管的顶端与上轴套转动连接，立轴管的底端与底轴承转动连接，在立轴管的下部水平装有两根搅拌管，每根搅拌管上横向设有若干个喷嘴，每个喷嘴与搅拌管呈一定的角度，两根搅拌管上的喷嘴方向相反，所述上轴套上设有水管接头，它通过水管与循环水泵相连接。
本实用新型所述的沼气搅拌器，通过水泵使沼气池的酒糟废水循环，利用搅拌管喷嘴喷出液体时的反作用力使搅拌轴旋转，它流速低、搅拌均匀，符合发酵制取沼气的工艺要求，增加了菌种与发酵原料的接触，提高了沼气产量。
附图说明：
图1是沼气搅拌器的结构示意图。
图2是图1中的A-A视图
实施方式：
参看图1和图2，一种沼气搅拌器，包括立轴管6、搅拌管8、上轴套5和底轴承7。
所述立轴管6垂直安装在沼气池1的中心，立轴管6的顶端与上轴套5转动连接，立轴管6的底端与底轴承7转动连接，在立轴管6的下部水平装有两根搅拌管8，搅拌管8上横向设有喷嘴9，喷嘴9与搅拌管8呈一定的角度，两根搅拌管上的喷嘴方向相反，所述上轴套5上设有水管接头4，它通过水管3与循环水泵2相连接。
使用时循环水泵抽取沼气池上部较清的水，通过上轴套、立轴管、搅拌管由喷嘴喷出，利用喷嘴喷出液体时的反作用力使搅拌装置旋转，因此有很好的搅拌效果。

Claims (1)

1.一种沼气搅拌器，包括立轴管、搅拌管、上轴套和底轴承，其特征在于，所述立轴管垂直安装在沼气池的中心，立轴管的顶端与上轴套转动连接，立轴管的底端与底轴承转动连接，在立轴管的下部水平装有两根搅拌管，每根搅拌管上横向设有若干个喷嘴，每个喷嘴与搅拌管呈一定的角度，两根搅拌管上的喷嘴方向相反，所述上轴套上设有水管接头，它通过水管与循环水泵相连接。
CN2010201389866U 2010-03-24 2010-03-24 沼气搅拌器 Expired - Fee Related CN201626957U (zh)

Priority Applications (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650071A (zh) * 2011-02-25 2012-08-29 苏州柳溪机电工程有限公司 电泳转移槽
CN102796654A (zh) * 2012-08-09 2012-11-28 高凯旋 一种容器类液流搅拌装置
CN108609719A (zh) * 2018-07-02 2018-10-02 江西省科学院能源研究所 一种无轴承水力旋转搅拌布水器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650071A (zh) * 2011-02-25 2012-08-29 苏州柳溪机电工程有限公司 电泳转移槽
CN102796654A (zh) * 2012-08-09 2012-11-28 高凯旋 一种容器类液流搅拌装置
CN102796654B (zh) * 2012-08-09 2014-06-25 高凯旋 一种容器类液流搅拌装置
CN108609719A (zh) * 2018-07-02 2018-10-02 江西省科学院能源研究所 一种无轴承水力旋转搅拌布水器

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