CN202099278U - 浮罩式沼气池 - Google Patents

浮罩式沼气池 Download PDF

Info

Publication number
CN202099278U
CN202099278U CN2011202055960U CN201120205596U CN202099278U CN 202099278 U CN202099278 U CN 202099278U CN 2011202055960 U CN2011202055960 U CN 2011202055960U CN 201120205596 U CN201120205596 U CN 201120205596U CN 202099278 U CN202099278 U CN 202099278U
Authority
CN
China
Prior art keywords
methane
floating cover
type methane
port
crusting
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
CN2011202055960U
Other languages
English (en)
Inventor
黄树成
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.)
GUIDONG RURAL ENERGY SOURCE OFFICE
Original Assignee
GUIDONG RURAL ENERGY SOURCE OFFICE
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 GUIDONG RURAL ENERGY SOURCE OFFICE filed Critical GUIDONG RURAL ENERGY SOURCE OFFICE
Priority to CN2011202055960U priority Critical patent/CN202099278U/zh
Application granted granted Critical
Publication of CN202099278U publication Critical patent/CN202099278U/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
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/56—Floating 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
    • C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Clinical Laboratory Science (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

本实用新型公开了一种浮罩式沼气池，包括发酵间、贮粪池、贮气浮罩、进料口、出料口、定向轮和溢流口，还包括破壳棒和回流管；所述贮气浮罩置于发酵间上部；所述定向轮固定于贮气浮罩顶部边沿并与池体上部内壁接触；所述贮粪池与出料口联通；所述溢流口与贮粪池联通；所述破壳棒固定于贮气浮罩下部开口处；所述回流管将出料口与进料口联通。本实用新型的结构，当贮气浮罩因沼气气压的大小的变化而升降时，由于设有破壳棒，沼液表面的结壳被破壳棒破碎，达到提高产气率的目的；由于设计了回流管，溢流出来的沼液通过回流管流回进料口，循环利用，进一步提高了产气率。本实用新型整体结构简单，施工方便而且建筑成本低。

Description

浮罩式沼气池
技术领域
本实用新型涉及一种沼气池，尤其涉及一种浮罩式沼气池。
背景技术
现有的浮罩式沼气池，结构复杂、建筑成本高、施工期长，产气率较低，难以满足人们实际生活的需求。
实用新型内容
本实用新型目的在于提供一种结构简单、建筑成本低而产气率高的浮罩式沼气池。
为了解决上述技术问题，本实用新型的浮罩式沼气池，包括发酵间、贮粪池、贮气浮罩、进料口、出料口、定向轮和溢流口，还包括破壳棒和回流管；所述贮气浮罩置于发酵间上部；所述定向轮固定于贮气浮罩顶部边沿并与池体上部内壁接触；所述贮粪池与出料口联通；所述溢流口与贮粪池联通；所述破壳棒固定于贮气浮罩下部开口处；所述回流管将出料口与进料口联通。
采用本实用新型的结构，当贮气浮罩因沼气气压的大小的变化而升降时，由于设有破壳棒，沼液表面的结壳被破壳棒破碎，达到提高产气率的目的；由于设计了回流管，溢流出来的沼液通过回流管流回进料口，循环利用，进一步提高了产气率。本实用新型整体结构简单，施工方便，建筑成本低。
作为进一步改进，为了检修方便，在所述贮气浮罩上还设有检修孔。
附图说明
图1是本实用新型浮罩式沼气池的结构示意图。
具体实施方式
下面结合附图和具体实施方式对本实用新型作详细描述：
如图1所示，本实用新型的浮罩式沼气池，包括发酵间8、贮粪池7、贮气浮罩3、进料口10、出料口6、定向轮1和溢流口5，还包括破壳棒9和回流管4；所述贮气浮罩3置于发酵间8上部；所述定向轮1固定于贮气浮罩3顶部边沿并与池体上部内壁接触；所述贮粪池7与出料口6联通；所述溢流口5与贮粪池7联通；所述破壳棒9固定于贮气浮罩3下部开口处；所述回流管4将出料口5与进料口10联通。
为了施工更为方便，在所述贮气浮罩3上还设有检修孔2。
所述破壳棒9平行设置于贮气浮罩3下部开口处，也可以是交叉设置。
所述破壳棒9的数量以1-5根为宜，最好是3根。

Claims (5)

1.一种浮罩式沼气池，包括发酵间（8）、贮粪池（7）、贮气浮罩（3）、进料口（10）、出料口（6）、定向轮（1）和溢流口（5），其特征在于：还包括破壳棒（9）和回流管（4）；所述贮气浮罩（3）置于发酵间（8）上部；所述定向轮（1）固定于贮气浮罩（3）顶部边沿并与池体上部内壁接触；所述贮粪池（7）与出料口（6）联通；所述溢流口（5）与贮粪池（7）联通；所述破壳棒（9）固定于贮气浮罩（3）下部开口处；所述回流管（4）将出料口（5）与进料口（10）联通。
2.根据权利要求1所述的浮罩式沼气池，其特征在于：所述贮气浮罩（3）上设有检修孔（2）。
3.根据权利要求1所述的浮罩式沼气池，其特征在于：所述破壳棒（9）平行设置于贮气浮罩（3）下部开口处。
4.根据权利要求1或3所述的浮罩式沼气池，其特征在于：所述破壳棒（9）的数量是1-5根。
5.根据权利要求4所述的浮罩式沼气池，其特征在于：所述破壳棒（9）的数量是3根。
CN2011202055960U 2011-06-17 2011-06-17 浮罩式沼气池 Expired - Fee Related CN202099278U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202055960U CN202099278U (zh) 2011-06-17 2011-06-17 浮罩式沼气池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202055960U CN202099278U (zh) 2011-06-17 2011-06-17 浮罩式沼气池

Publications (1)

Publication Number Publication Date
CN202099278U true CN202099278U (zh) 2012-01-04

Family

ID=45385302

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202055960U Expired - Fee Related CN202099278U (zh) 2011-06-17 2011-06-17 浮罩式沼气池

Country Status (1)

Country Link
CN (1) CN202099278U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103087902A (zh) * 2013-02-19 2013-05-08 华中农业大学 一种自动破壳的产储气湿式一体化厌氧发酵装置
CN103173350A (zh) * 2012-12-17 2013-06-26 浙江大学 一种沼气稳压装置
CN104232472A (zh) * 2014-07-01 2014-12-24 方义 内动力气压式自动间歇循环器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103173350A (zh) * 2012-12-17 2013-06-26 浙江大学 一种沼气稳压装置
CN103087902A (zh) * 2013-02-19 2013-05-08 华中农业大学 一种自动破壳的产储气湿式一体化厌氧发酵装置
CN103087902B (zh) * 2013-02-19 2014-10-15 华中农业大学 一种自动破壳的产储气湿式一体化厌氧发酵装置
CN104232472A (zh) * 2014-07-01 2014-12-24 方义 内动力气压式自动间歇循环器

Similar Documents

Publication Publication Date Title
CN202099278U (zh) 浮罩式沼气池
CN102212464A (zh) 方便除渣的沼气池
CN202990995U (zh) 一种天然气井口加药系统
CN202754318U (zh) 一种易于取样的储酒罐
CN202514378U (zh) 一种盆栽自动洒水装置
CN205710751U (zh) 一种可自供动力搅拌的沼气池系统
CN202246661U (zh) 全自动沼气池
CN203625363U (zh) 沼气池正压保护装置
CN202925010U (zh) 带沉淀室的沼气池
CN203513670U (zh) 椭球型红泥塑料膜户用水压式沼气池
CN202153899U (zh) 连通储水花盆
CN201245644Y (zh) 利用集气罩实现无动力自动搅拌的沼气发酵罐
CN2890063Y (zh) 发酵储气一体化浮罩式户用沼气池
CN202047065U (zh) 球形内水压秸秆沼气池
CN203462048U (zh) 一种新型沼气池
CN202181030U (zh) 一种储蜜罐
CN202349293U (zh) 用于泵站的浮箱拍门
CN201485455U (zh) 木质沼气池
CN202830025U (zh) 水压式沼气发酵罐
CN201746544U (zh) 粪草两用新水压式沼气池
CN103224877B (zh) 一种双水压间沼气池
CN203027932U (zh) 一种双齿围沙蚕室内暂养箱
CN202181304U (zh) 机制玻璃钢长方形顶压式组合沼气池
CN206428236U (zh) 一种改进型哥巴式沼气池
CN2892871Y (zh) 农村沼气多功能生态调节器

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120104

Termination date: 20120617