CN202030758U - Sealing device suitable for sealing between upper tank body and lower tank body of methane tank - Google Patents

Sealing device suitable for sealing between upper tank body and lower tank body of methane tank Download PDF

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Publication number
CN202030758U
CN202030758U CN2011201096982U CN201120109698U CN202030758U CN 202030758 U CN202030758 U CN 202030758U CN 2011201096982 U CN2011201096982 U CN 2011201096982U CN 201120109698 U CN201120109698 U CN 201120109698U CN 202030758 U CN202030758 U CN 202030758U
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China
Prior art keywords
pool body
tank body
methane
sealing groove
sealing
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Expired - Fee Related
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CN2011201096982U
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Chinese (zh)
Inventor
戴学华
何长兴
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Individual
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Individual
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Priority to CN2011201096982U priority Critical patent/CN202030758U/en
Priority to AU2011100717A priority patent/AU2011100717A4/en
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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
    • 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
    • C12M23/02—Form or structure of the vessel
    • C12M23/18—Open ponds; Greenhouse type or underground installations
    • 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
    • C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
    • C12M37/04—Seals
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/44—Means for regulation, monitoring, measurement or control, e.g. flow regulation of volume or liquid level
    • 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

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

Abstract

The utility model discloses a sealing device suitable for the sealing between an upper tank body and a lower tank body of a methane tank, which relates to the technical field of the connecting constructional elements of the methane tanks and comprises a water seal groove arranged on the seal edge of the upper tank body and the lower tank body, wherein a baffle which is detachably connected with the upper tank body is arranged above the water seal groove and covers an opening of the water seal groove, and a glass pane for observing the water level in the water seal groove is arranged on the baffle. By adopting the sealing device, even the upper tank body and the lower tank body are both buried underground, the whole water seal groove does not lose the sealing effect caused by the fact that the water seal groove is filled with mud.

Description

Be applicable to the tightness system between the lower pool body on the methane-generating pit
Technical field
The utility model relates to methane-generating pit transom technical field.
Background technology
The methane-generating pit of existing biomass pool built from glass fiber reinforced plastic or brick mix structure, its general structure includes lower pool body, is positioned at the upper pool body of lower pool body top, is respectively arranged with opening for feed and discharge port on the lower pool body, have production well on the upper pool body, production well directly is communicated with gas equipment by escape pipe.
In the prior art, adopt expansion bolt to link together between the last lower pool body, but in actual use, full biogas leaks from expansion bolt easily, thereby influence the normal use of whole methane-generating pit, at this situation, also there is employing that the watertight sealing groove is set above expansion bolt in the prior art, adopting the form of water-lute to seal lower pool body, obtained certain technique effect, is CN201343535 as publication number, the Chinese patent literature that open day is on November 11st, 2009 discloses a kind of methane-generating pit, include methane tank cover, described methane tank cover includes biogas cover and water sealing device, and described biogas cover contacts with the water sealing device sealing; Described water sealing device contacts with the sealing of methane-generating pit mouth.The utility model methane-generating pit is built the watertight sealing groove at the fermentation vat top, cover bottom and sealing groove bottom edge joint, and water filling is promptly salable in the tank.Biogas cover lower end has waterstop ring, need only inject clear water to sealing-ring during installation and get final product, sealing around water and the fermentation vat.Good seal performance, input and output material is simple, manageability.
But at present, last lower pool body all requires to be embedded in underground, and like this, above-mentioned existing watertight sealing groove structure just can not be suitable for, and the soil layer on the face of land can fill up whole watertight sealing groove easily, thereby siphons away moisture, causes whole watertight sealing groove to lose sealing function.
The utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of tightness system between the lower pool body on the methane-generating pit that is applicable to, adopt the utility model, all be embedded in undergroundly, do not make whole watertight sealing groove lose sealing function thereby the watertight sealing groove also can not fill up earth even will go up lower pool body.
The utility model is realized by adopting following technical proposals:
A kind ofly be applicable to the tightness system between the lower pool body on the methane-generating pit, comprise and be positioned at the watertight sealing groove that lower pool body seals the top, limit, it is characterized in that: above described watertight sealing groove, be provided with the detachable baffle plate that is connected on the upper pool body, baffle plate covers the opening of described watertight sealing groove, and described baffle plate is provided with the sheet glass of observing water-lute trough inner water position.
Adopt expansion bolt or concrete spouting sealing between described upper pool body and the lower pool body.
Described upper pool body is the arch lid of glass reinforced plastic material.
Compared with prior art, the beneficial effects of the utility model show:
Because adopting, the utility model above the watertight sealing groove, is provided with the baffle plate that is fixed on the upper pool body, baffle plate covers the opening of described watertight sealing groove, like this, after in the watertight sealing groove, filling with water, even will go up lower pool body all is embedded in underground, because the barrier effect of baffle plate, earth can not enter in the watertight sealing groove yet, thereby can not siphon away moisture, can not cause the watertight sealing groove to lose sealing function, the detachable connection of baffle plate is convenient to dismantle baffle plate and is added water, and sheet glass is set on the baffle plate, is convenient to observe water-lute trough inner water position and changes.
Description of drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments, wherein:
Fig. 1 is a structural representation of the present utility model
Mark among the figure:
1, upper pool body, 2, lower pool body, 3, the watertight sealing groove, 4, baffle plate.
Embodiment
With reference to Figure of description 1, as preferred forms of the present utility model, the utility model comprises and is positioned at the watertight sealing groove that lower pool body seals limit top, above described watertight sealing groove, be provided with the detachable baffle plate that is connected on the upper pool body, baffle plate covers the opening of described watertight sealing groove, and described baffle plate is provided with the sheet glass of observing water-lute trough inner water position.Baffle plate covers the opening of described watertight sealing groove, like this, in the watertight sealing groove, fill with water after, all be embedded in undergroundly even will go up lower pool body, because the barrier effect of baffle plate, earth can not enter in the watertight sealing groove yet, thereby can not siphon away moisture, can not cause the watertight sealing groove to lose sealing function.
Adopt expansion bolt or concrete spouting sealing between upper pool body and the lower pool body.Upper pool body is the arch lid of glass reinforced plastic material, perhaps other materials.Lower pool body is brick mix structure material or concrete material.

Claims (3)

1. one kind is applicable to the tightness system between the lower pool body on the methane-generating pit, comprise and be positioned at the watertight sealing groove that lower pool body seals the top, limit, it is characterized in that: above described watertight sealing groove, be provided with the detachable baffle plate that is connected on the upper pool body, baffle plate covers the opening of described watertight sealing groove, and described baffle plate is provided with the sheet glass of observing water-lute trough inner water position.
2. according to claim 1ly be applicable to the tightness system between the lower pool body on the methane-generating pit, it is characterized in that: adopt expansion bolt or concrete spouting sealing between described upper pool body and the lower pool body.
3. according to claim 1ly be applicable to the tightness system between the lower pool body on the methane-generating pit, it is characterized in that: described upper pool body is the arch lid of glass reinforced plastic material.
CN2011201096982U 2011-04-14 2011-04-14 Sealing device suitable for sealing between upper tank body and lower tank body of methane tank Expired - Fee Related CN202030758U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011201096982U CN202030758U (en) 2011-04-14 2011-04-14 Sealing device suitable for sealing between upper tank body and lower tank body of methane tank
AU2011100717A AU2011100717A4 (en) 2011-04-14 2011-06-16 Sealing device between upper and lower biogas pool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201096982U CN202030758U (en) 2011-04-14 2011-04-14 Sealing device suitable for sealing between upper tank body and lower tank body of methane tank

Publications (1)

Publication Number Publication Date
CN202030758U true CN202030758U (en) 2011-11-09

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CN2011201096982U Expired - Fee Related CN202030758U (en) 2011-04-14 2011-04-14 Sealing device suitable for sealing between upper tank body and lower tank body of methane tank

Country Status (2)

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CN (1) CN202030758U (en)
AU (1) AU2011100717A4 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103667017A (en) * 2012-09-07 2014-03-26 天津市北方园林生态科学技术研究所 Sealing structure of methane tank
CN108315253A (en) * 2018-04-10 2018-07-24 江西东旺动物微生物有限公司 A kind of mixed feed Additive Production fermentation system with heat insulation function
CN113403190A (en) * 2021-07-14 2021-09-17 陈志� Waste recycling uses methane-generating pit based on thing networking

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103667017A (en) * 2012-09-07 2014-03-26 天津市北方园林生态科学技术研究所 Sealing structure of methane tank
CN108315253A (en) * 2018-04-10 2018-07-24 江西东旺动物微生物有限公司 A kind of mixed feed Additive Production fermentation system with heat insulation function
CN113403190A (en) * 2021-07-14 2021-09-17 陈志� Waste recycling uses methane-generating pit based on thing networking

Also Published As

Publication number Publication date
AU2011100717A4 (en) 2011-07-21

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111109

Termination date: 20150414

EXPY Termination of patent right or utility model