CN201154959Y - 一种球形沼气罐装置 - Google Patents

一种球形沼气罐装置 Download PDF

Info

Publication number
CN201154959Y
CN201154959Y CNU200720088164XU CN200720088164U CN201154959Y CN 201154959 Y CN201154959 Y CN 201154959Y CN U200720088164X U CNU200720088164X U CN U200720088164XU CN 200720088164 U CN200720088164 U CN 200720088164U CN 201154959 Y CN201154959 Y CN 201154959Y
Authority
CN
China
Prior art keywords
tank body
tank
biogas
spherical
outside
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
CNU200720088164XU
Other languages
English (en)
Inventor
张莉
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.)
WUHAN XINGKE NONGXIN ENERGY DEVELOPMENT Co Ltd
Original Assignee
WUHAN XINGKE NONGXIN ENERGY DEVELOPMENT Co Ltd
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 WUHAN XINGKE NONGXIN ENERGY DEVELOPMENT Co Ltd filed Critical WUHAN XINGKE NONGXIN ENERGY DEVELOPMENT Co Ltd
Priority to CNU200720088164XU priority Critical patent/CN201154959Y/zh
Application granted granted Critical
Publication of CN201154959Y publication Critical patent/CN201154959Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • C12M23/46Means for fastening
    • 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

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

Abstract

一种球形沼气罐装置,其特征是:其上、下罐体(1、2)外侧分别复合有保温层(6),在保温层(6)外侧涂有吸热层(7);上罐体(1)和下罐体(2)分别设置有连接法兰盘(8);下罐体(2)下部制成一圆截面平面(9)。本实用新型的有益效果是:1.上下罐体外侧不仅复合有保温层,而且在保温层外侧还涂有吸热层,具有较好的保温效果,罐体可直接放置于地面上使用,罐内适用于湿法或干法发酵技术,罐内发酵温度有明显提高,产气量大,干法发酵每次投单一草料可产气持续6个月左右;2.上、下罐体密封后,还采用法兰盘固定连接,机械强度大大提高;3.结构简单、制作成本低,安装运输方便,适用于中小城镇,广大农村家庭使用。

Description

一种球形沼气罐装置
技术领域
本实用新型涉及可燃气体发生装置,尤其是一种球形沼气罐装置。
背景技术
目前我国农村所用的沼气池一般埋在地下,砖混结构,容积大,采用水料混合的湿法发酵,产气慢,气压不稳定,混凝土结构易造成漏气漏水,冬天气温低时难以正常产气,建沼气池及维修费用成本高,安装使用麻烦,出渣困难,需经常加料,不定时地对池内的原料进行搅拌才能正常产气,由于是固定建于地下,费工费力,不易普及推广;另一种类型是球形沼气罐,它由上罐体、下罐体、密封组合安装,外接储气罐和太阳能集热装置,罐体采用玻璃钢材料制作。上罐体设有进料口、出气管,该罐强度高、重量轻、耐腐蚀、不易漏气、使用方便,但其总体造价较高,上、下罐体密封后连接不牢固,下罐体底部为球形,稳定性差。
发明内容
本实用新型的目的是提供一种保温效果好、产气量大,连接牢固,造价低的球形沼气罐装置。
所述球形沼气罐装置包括上罐体1、下罐体2、出气管道3与上罐体1密封连接的出气管道3上串联设置有安全阀4、控制阀5,其特征是:上、下罐体1、2外侧分别复合有保温层6,在保温层6外侧涂有吸热层7。上罐体1和下罐体2分别设置有连接法兰盘8,法兰盘通过螺栓固定连接。下罐体2下部制成一圆截面平面9。
本实用新型的有益效果是:1、上下罐体外侧不仅复合有保温层,而且在保温层外侧还涂有吸热层,具有较好的保温效果,罐体可直接放置于地面上使用,罐内适用于湿法或干法发酵技术,罐内发酵温度有明显提高,产气量大,干法发酵每次投单一草料可产气持续6个月左右;2、上、下罐体密封后,还采用法兰盘固定连接,机械强度大大提高;3、下罐体底部为一圆截面平面,稳定性更强;4、结构简单、制作成本低,安装运输方便,适用于中小城镇,广大农村家庭使用。
附图说明
图1是本实用新型结构示意图,
图中:1-上罐体,2-下罐体,3-出气管道,4-安全阀,5-控制阀,6-保温层,7-吸热层,8-法兰盘,9-圆截面平面。
具体实施方式
下面结合附图对本实用新型进一步说明:如图1中,所述球形沼气罐装置,包括上罐体1、下罐体2、出气管道3与上罐体1密封连接的出气管道3上串联设置有安全阀4、控制阀5,其特征是:上、下罐体1、2外侧分别复合有保温层6,在保温层6外侧涂有吸热层7。上罐体1和下罐体2分别设置有连接法兰盘8,法兰盘通过螺栓固定连接。下罐体2下部制成一圆截面平面9。
罐体可用玻璃钢或其它材料制成,罐体外侧复合的保温层的厚度可根据南北地区不同选择,安装时,上下罐体密封后,用螺栓连接法兰盘。本实用新型球形沼气罐装置的使用方法与普通球形罐基本相同。

Claims (3)

1.一种球形沼气罐装置,包括上罐体(1)、下罐体(2)、出气管道(3),与上罐体(1)密封连接的出气管道(3)上串联设置有安全阀(4)、控制阀(5),其特征是:上、下罐体(1、2)外侧分别复合有保温层(6),在保温层(6)外侧涂有吸热层(7)。
2.根据权利要求1所述的球形沼气罐装置,其特征是:上罐体(1)和下罐体(2)分别设置有连接法兰盘(8),法兰盘通过螺栓固定连接。
3.根据权利要求1所述的球形沼气罐装置,其特征是:下罐体(2)下部制成一圆截面平面(9)。
CNU200720088164XU 2007-11-13 2007-11-13 一种球形沼气罐装置 Expired - Fee Related CN201154959Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200720088164XU CN201154959Y (zh) 2007-11-13 2007-11-13 一种球形沼气罐装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200720088164XU CN201154959Y (zh) 2007-11-13 2007-11-13 一种球形沼气罐装置

Publications (1)

Publication Number Publication Date
CN201154959Y true CN201154959Y (zh) 2008-11-26

Family

ID=40102745

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200720088164XU Expired - Fee Related CN201154959Y (zh) 2007-11-13 2007-11-13 一种球形沼气罐装置

Country Status (1)

Country Link
CN (1) CN201154959Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102181362A (zh) * 2011-01-27 2011-09-14 顺平县普惠农丰新能源科技有限公司 一种拼接式的保温沼气罐

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102181362A (zh) * 2011-01-27 2011-09-14 顺平县普惠农丰新能源科技有限公司 一种拼接式的保温沼气罐

Similar Documents

Publication Publication Date Title
CN102690754A (zh) 联合厌氧发酵罐
CN201154959Y (zh) 一种球形沼气罐装置
CN201834914U (zh) 移动式沼气发酵装置
CN201406426Y (zh) 新型太阳能沼气罐
CN101693869A (zh) 一种风光互补厌氧发酵增温保温装置和方法
CN201024174Y (zh) 一种新型玻璃钢沼气池
CN202945235U (zh) 地下套池二级发酵沼气池
CN201665678U (zh) 四季型太阳能沼气发生器
CN104560640A (zh) 一种小型高效多功能沼气发酵装置及方法
CN201077838Y (zh) 一种沼气池
CN202717772U (zh) 联合厌氧发酵罐
CN201678673U (zh) 增温保温浮罩压力式沼气池
CN201915091U (zh) 太阳能增温沼气发生装置
CN201495218U (zh) 沼气罐
CN202135540U (zh) 温室大棚加温装置
CN2898041Y (zh) 沼气罐
CN201648383U (zh) 均衡产气型户用太阳能沼气池
CN102154094A (zh) 一种半埋式沼气发生装置
CN204509280U (zh) 一种小型高效多功能沼气发酵装置
CN201908034U (zh) 玻璃钢沼气池
CN201305598Y (zh) 太阳能沼气装置
CN202898402U (zh) 一种产气储气一体组合式沼气生物发酵装置
CN202007225U (zh) 自发热增温保温沼气罐
CN102851205A (zh) 一种产气储气一体组合式沼气生物发酵装置
CN201395588Y (zh) 加温式沼气装置

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: 20081126

Termination date: 20091214