CN201339031Y - Discharging machine for biogas digester - Google Patents

Discharging machine for biogas digester Download PDF

Info

Publication number
CN201339031Y
CN201339031Y CNU2008202074141U CN200820207414U CN201339031Y CN 201339031 Y CN201339031 Y CN 201339031Y CN U2008202074141 U CNU2008202074141 U CN U2008202074141U CN 200820207414 U CN200820207414 U CN 200820207414U CN 201339031 Y CN201339031 Y CN 201339031Y
Authority
CN
China
Prior art keywords
motor
discharging
shaft
pipe
discharge nozzle
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
CNU2008202074141U
Other languages
Chinese (zh)
Inventor
王茂博
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.)
Individual
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 CNU2008202074141U priority Critical patent/CN201339031Y/en
Application granted granted Critical
Publication of CN201339031Y publication Critical patent/CN201339031Y/en
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
    • C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
    • C12M33/16—Screw conveyor
    • 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
    • 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

The utility model discloses a discharging machine for a biogas digester, which comprises a motor and a discharging pipe; wherein the discharging pipe consists of a screw conveyor and a pipe; and the discharging machine is mainly used for biogas slurry circulation, shell breaking, material changing and slag discharging for the biogas digester. The discharging machine for the biogas digester has the advantages that compared with the general discharging device of the screw conveyor, the lower end of the discharging pipe is not fixed, and the screw conveyor can be directly pulled out from the pipe in case of blocking; when the slag is cleaned, the screw conveyor can be pushed in the pipe and a sealing head is fixed. The motor and the discharging pipe adopt the fast connection mode with separation in transportation and assembly on site, so that the carrying difficulty is reduced.

Description

The methane-generating pit discharging machine
Technical field
The invention belongs to a kind of electric mechanical equipment, relate to a kind of methane-generating pit discharging machine.
Background technology
Biogas is a kind of clear energy sources, and it is by fermentations such as crop stalk and excrements of animals and produce.Extensive and cost is low because of its raw material, in recent years, under the wideling popularize of country, methane-generating pit quantity is increased sharply, and methane-generating pit must carry out natural pond liquid circulation, broken shell, cleaning and reload in use for some time, and present method has following approach:
1, labor cleaning is promptly by clearing sediment with instruments such as buckets in methane-generating pit under the people, because methane-generating pit contains a large amount of toxic gases, therefore artificial slagging-off is easy to make the people to poison, even causes casualties, and time-consuming, slagging-off efficient is low, and labour intensity is big; 2, remove the gred by vacuum pump band negative-pressure cup, though this slag removal equipment can avoid personnel to poison, because of its cost height, equipment heaviness, be not easy to shortcoming such as use and be difficult to obtain promote; 3, portable dreg-drawing pipe formula is taken out pulp pump, exists that to take out the slag effect low, shortcoming such as lift is low.
Recent disclosed two patents, the patent No. 200610134837.0 and more than 200610134697.7 pairs dual mode improve.It utilizes the driven by motor auger to carry the natural pond slag, but there is following defective in design in it:
1, packing auger blade is too short, and suction force is not enough, and lift is low, requires higher to power of motor.
2, transmission shaft passes elbow, and in a single day auger is blocked, and is difficult to disassemble repairing.
3, electric motor and auger mode of connection complexity are not easily-disassembled, the segmentation transportation.
Summary of the invention
The objective of the invention is to solve the problem that a kind of prior art exists, provide a kind of simple in structure, easy to use, can avoid personnel to poison even injures and deaths, in light weight, cost is low, the methane-generating pit discharging machine of being convenient to keep in repair.
The present invention realizes like this, it has a discharge nozzle and motor, special character is to be provided with in the discharge nozzle screw-conveyer-shaft, there is end socket upper end at discharge nozzle, the top of end socket is provided with bearing, is provided with motor fixing device on bearing, and the screw-conveyer-shaft upper end is drawn by bearing and is connected with motor shaft, the lower end is unfixing, is provided with packing auger blade on screw-conveyer-shaft.
Above-mentioned methane-generating pit discharging machine is provided with bearing support and bearing and is provided with sealing member between bearing and screw-conveyer-shaft.
Adopt mode of connection fast such as keyway formula, tenon head type, bolt-type between above-mentioned methane-generating pit discharging machine motor and the discharge nozzle.At ordinary times, discharge nozzle and motor transport respectively, are transported to the methane-generating pit scene and assemble, and have alleviated transport difficulty.
Be connected by flange between above-mentioned methane-generating pit discharging machine end socket and the discharge nozzle, the screw-conveyer-shaft lower end is fixing, in case auger is blocked, can rapidly auger be pulled out from discharge nozzle, remove slag after, push discharge nozzle and restore to the original state.
Description of drawings:
Fig. 1 is the structural representation of biogas discharging machine.
Fig. 2 is the keyway formula mode of connection synoptic diagram of motor shaft and screw-conveyer-shaft.
Fig. 3 is the bolt-type mode of connection synoptic diagram of motor shaft and screw-conveyer-shaft.
Fig. 4 is the tenon head type mode of connection synoptic diagram of motor shaft and screw-conveyer-shaft.
Methane-generating pit discharging machine of the present utility model as shown in Figure 1, among Fig. 1;
1 motor, 2 motors support pallet, 3 locating pipe head, 4 motor shafts, 5 motor shaft connection sections, 6 rotating shaft connection sections, 7 bearings, 8 bearings, 9 sealing members, 10 end sockets, 11 nozzle flanges, 12 discharge ports, 13 flexible pipes of slagging tap, 14 screw-conveyer-shafts, 15 packing auger blades, 16 opening for feeds, 17 motor cabinets, 18 discharge nozzles
Embodiment:
The utility model has a discharge nozzle 18, end at discharge nozzle 18 is welded with nozzle flange 11, in discharge nozzle 18, be provided with screw-conveyer-shaft 14, packing auger blade 15 is arranged on the screw-conveyer-shaft 14, the upper end of discharge nozzle 18 is connected with end socket 10 by nozzle flange 11, and there is bearing 8 in end socket 10 central authorities, the screw-conveyer-shaft 14 in bearing 7 and sealing member 9 stationary bearings 8, rotating shaft connection section 6 is pegged graft with motor shaft connection section 5, and motor shaft 4 links together with screw-conveyer-shaft 14.Motor 1 is fixed on the end socket 10 by motor cabinet 17 and the motor support pallet 2 that is connected on the end socket 10, and discharge port 12 is connected with the flexible pipe 13 of slagging tap, and opening for feed 16 is positioned at the lower end of discharge nozzle 18, is symmetrically welded several groups of locating pipe head 3 on discharge nozzle 18.
During use the biogas discharging machine is inserted in methane-generating pit water pressure house, discharge port or the movable port, in two locating pipe head 3, insert cross bar, carry on a shoulder pole at methane-generating pit upper support body by cross bar, connect the flexible pipe 13 of slagging tap on the discharge port 12 during work earlier, starter motor 1, drive screw-conveyer-shaft 14 and packing auger blade 15 high speed rotating by motor shaft 4, the natural pond slag enters discharge nozzle 18 by packing auger blade 15 by the opening for feed 16 of discharge nozzle 18 lower ends, under the draft effect of packing auger blade 15, the natural pond slag is discharged through the discharge port 12 of discharge nozzle 18.

Claims (2)

1, a kind of methane-generating pit discharging machine, comprise motor and discharge nozzle, it is characterized in that: motor is fixed on the discharge nozzle, discharge nozzle supports pallet by auger, opening for feed, discharge port, end socket, motor and forms, auger is made up of screw-conveyer-shaft and packing auger blade, screw-conveyer-shaft one end is connected with motor by the bearing that is fixed on the end socket, and the other end is unsettled, and end socket is fixed on the discharge nozzle.
2, a kind of methane-generating pit discharging machine according to claim 1, the mode of connection that it is characterized in that motor shaft and screw-conveyer-shaft is the mode that connects soon of keyway formula, tenon head type, bolt-type.
CNU2008202074141U 2008-10-25 2008-10-25 Discharging machine for biogas digester Expired - Fee Related CN201339031Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202074141U CN201339031Y (en) 2008-10-25 2008-10-25 Discharging machine for biogas digester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202074141U CN201339031Y (en) 2008-10-25 2008-10-25 Discharging machine for biogas digester

Publications (1)

Publication Number Publication Date
CN201339031Y true CN201339031Y (en) 2009-11-04

Family

ID=41234576

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202074141U Expired - Fee Related CN201339031Y (en) 2008-10-25 2008-10-25 Discharging machine for biogas digester

Country Status (1)

Country Link
CN (1) CN201339031Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101968062A (en) * 2010-10-26 2011-02-09 王茂博 Impeller device of auger residue pump
CN101975169A (en) * 2010-11-02 2011-02-16 鸡西市健鑫农业科技开发有限公司 High-flow underflow pump for biogas generating pit
CN103060180A (en) * 2013-01-30 2013-04-24 上海市政工程设计研究总院（集团）有限公司 Blocking-proof overflow discharge device for wet type organic matter anaerobic fermentation tank and application method thereof
CN105543286A (en) * 2016-02-17 2016-05-04 赵玉香 Manor-type comprehensive recycling production method and biogas digester fermentation technology
CN105822564A (en) * 2015-01-08 2016-08-03 乌鲁木齐优尼克生物科技有限公司 Split packing auger slag extractor
CN107937251A (en) * 2017-11-23 2018-04-20 南宁众创空间科技有限公司 Circulation batch mixing formula biology enzyme agitating device in a kind of

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101968062A (en) * 2010-10-26 2011-02-09 王茂博 Impeller device of auger residue pump
CN101975169A (en) * 2010-11-02 2011-02-16 鸡西市健鑫农业科技开发有限公司 High-flow underflow pump for biogas generating pit
CN103060180A (en) * 2013-01-30 2013-04-24 上海市政工程设计研究总院（集团）有限公司 Blocking-proof overflow discharge device for wet type organic matter anaerobic fermentation tank and application method thereof
CN103060180B (en) * 2013-01-30 2014-11-19 上海市政工程设计研究总院（集团）有限公司 Blocking-proof overflow discharge device for wet type organic matter anaerobic fermentation tank and application method thereof
CN105822564A (en) * 2015-01-08 2016-08-03 乌鲁木齐优尼克生物科技有限公司 Split packing auger slag extractor
CN105543286A (en) * 2016-02-17 2016-05-04 赵玉香 Manor-type comprehensive recycling production method and biogas digester fermentation technology
CN105543286B (en) * 2016-02-17 2019-09-10 赵玉香 A kind of comprehensive circulation producing method of villa garden formula
CN107937251A (en) * 2017-11-23 2018-04-20 南宁众创空间科技有限公司 Circulation batch mixing formula biology enzyme agitating device in a kind of

Similar Documents

Publication Publication Date Title
CN201339031Y (en) Discharging machine for biogas digester
CN101660306A (en) Water energy dirt remover
CN109267551B (en) River lake plastics and paper class refuse collection handles all-in-one
CN104175592A (en) Novel liquid biomass briquetting machine
CN105493742A (en) System and method for treating water hyacinth
CN201428616Y (en) Slag pump
CN110158563A (en) A kind of full automatic device for cleaning water surface rubbish
CN107306580B (en) A kind of Multifunctional garden tool
CN111592060B (en) Ecological environment restoration equipment
CN110420979B (en) Anaerobic digestion treatment method for kitchen waste
CN202099280U (en) Horizontal continuous dry fermentation methane device for straws
CN112774812A (en) Breaker is used in production of ginger extract product
CN109548764B (en) High-efficient loach excavates and treatment facility
CN202192667U (en) Energy-saving vacuum brick making machine
CN108425851A (en) A kind of submersible sewage pump with double cutteves
CN205358157U (en) Cleaning device is picked to hot pepper
CN108554569A (en) A kind of grinding device for building waste
CN101201054A (en) Methane tank deslagging machine
CN200949105Y (en) Methane tank deslagging machine
CN207562964U (en) Buffer-type construction crushing lifting device
CN106968959A (en) A kind of sewage absorpting heat with crushing function
CN208499821U (en) A kind of coal ash conveying device
CN108676597B (en) Biofuel production and processing equipment
CN201753353U (en) Slag remover for methane tanks
CN101196192A (en) Slag removing machine for biogas generating pit

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: 20091104

Termination date: 20121025