CN103589632A - Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank) - Google Patents

Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank) Download PDF

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Publication number
CN103589632A
CN103589632A CN201210284532.3A CN201210284532A CN103589632A CN 103589632 A CN103589632 A CN 103589632A CN 201210284532 A CN201210284532 A CN 201210284532A CN 103589632 A CN103589632 A CN 103589632A
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CN
China
Prior art keywords
flashing
flash
tank
pipe
groove
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.)
Pending
Application number
CN201210284532.3A
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Chinese (zh)
Inventor
刘家东
刘家晗
刘祥国
Original Assignee
刘家晗
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 刘家晗 filed Critical 刘家晗
Priority to CN201210284532.3A priority Critical patent/CN103589632A/en
Publication of CN103589632A publication Critical patent/CN103589632A/en
Pending legal-status Critical Current

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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
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • 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
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • 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
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
    • 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

An object of the invention is to provide an anti-freezing and anti-scabbing internal flashing device of a large and medium-sized biogas pool (tank) and overcome the defects of an external flashing technology for the large and medium-sized biogas pool (tank). A basic technical solution provided by the invention is that the anti-freezing and anti-scabbing internal flashing device of the large and medium-sized biogas pool (tank) comprises an upper flashing opening, a lower flashing opening, a flashing channel for communicating the above two openings, a flashing groove for connecting the biogas pool (tank), an internal flashing pipe for communicating the flashing groove and a water seal bend for communicating the internal flashing pipe. To remove sediments at the bottom of the water seal bend conveniently, a residue-removing valve is installed at the bottom of the water seal bend; and to seal the flashing pipe, a valve is installed at a flashing opening of the water seal bend. By changing an external flashing pipe and flashing groove into the internal flashing pipe and flashing groove, the large and medium-sized biogas pool (tank) anti-freezing and anti-scabbing internal flashing device has the beneficial effects of removing scab layers and prevent the external flashing pipe and the flashing groove in cold regions from being frozen.

Description

Flash device in the antifreeze anti-incrustation of big-and-middle-sized methane-generating pit (tank)
Technical field
The invention belongs to biochemical field, be specifically related to excessive device in the antifreeze anti-incrustation of a kind of big-and-middle-sized methane-generating pit (tank).
Background technology
The flash pipe flash groove of all big-and-middle-sized methane-generating pits (tank) is all arranged on external of methane-generating pit (tank) both at home and abroad, the shortcoming of flash outside the regional winter making a clear distinction between the four seasons, flash pipe needs insulation, and flash groove freezes, and charge level incrustation, affects aerogenesis and cannot remove.
Summary of the invention
The object of this invention is to provide flash device in the antifreeze anti-incrustation of a kind of big-and-middle-sized methane-generating pit (tank), overcome the shortcoming of the outer flash technology of existing big-and-middle-sized methane-generating pit (tank).
Flash device in the antifreeze anti-incrustation of big-and-middle-sized methane-generating pit (tank), the improvement of doing is: the flash mouth of former big-and-middle-sized methane-generating pit (tank) this claim lower flash mouth above establish flash mouth on newly, with the upper and lower flash mouth of pipeline communication, the outer flash pipe of former big-and-middle-sized methane-generating pit (tank), outer flash groove are changed into interior flash pipe, interior flash groove.Comprising upper flash mouth, lower flash mouth is communicated with the flash road of upper and lower flash mouth, more than the flash groove of connection methane-generating pit (tank) inwall is curved with the water seal that is communicated with interior flash pipe with the interior flash pipe that is communicated with flash groove, is basic technical scheme of the present invention
For the convenient sediment of removing the curved bottom of water seal, in the curved bottom of water seal, scarfing cinder valve to be installed and to be closed flash pipe in order sealing, at the curved flash mouth of water seal place mounted valve.
Useful fruit of the present invention is: by changing outer flash pipe flash groove, be flash groove in interior flash pipe, realize and remove scab layer and prevent the beneficial effect that outside winter, flash pipe flash groove freezes in cold district.
Accompanying drawing explanation
Fig. 1 is the one-piece construction figure of flash device in the antifreeze anti-incrustation of the big-and-middle-sized methane-generating pit of the present invention (tank).
Embodiment
Below in conjunction with accompanying drawing, provide embodiments of the invention
By the structure of existing big-and-middle-sized methane-generating pit (tank), by welding process, weld pond (tank) body
Comprise shown in Fig. 1 comprise methane-generating pit (tank) body 10 charging opening 14 discharge ports 15 and be positioned on position post-type mixer 11 in the body of pond (tank), flash road 5 that 3 times flash mouths of upper flash mouth 6 of reserving on body top, pond are communicated with overflows 3, lower flash mouth 6, the heating tube 7 of pond (tank) body inwall, the interior molten hopper 4 that wraps in the external thermal insulation layer 9 in pond (tank) and be welded on pond (tank) body inwall are communicated with and are welded on interior flash groove 4 flash pipes 8 scarfing cinder valve 13 and the closing valve 11 that the water seal curved 12 of pipe 8 is connected on curved 12 bottoms of water seal that overflow in being communicated with and complete embodiments of the invention.

Claims (1)

1. flash device in the antifreeze anti-incrustation of big-and-middle-sized methane-generating pit (tank), the improvement of doing is: the flash mouth of former big-and-middle-sized methane-generating pit (tank) this claim lower flash mouth above establish flash mouth on newly, with the upper and lower flash mouth of pipeline communication, the outer flash pipe of former big-and-middle-sized methane-generating pit (tank), outer flash groove are changed into interior flash pipe, interior flash groove.It is characterized in that: upper flash mouth, lower flash mouth is communicated with the flash road of upper and lower flash mouth, the interior flash groove of flash mouth in connection, is connected to all even points of interior flash groove on methane-generating pit (tank) inwall curved with the water seal that is communicated with interior flash pipe with the interior flash pipe that is communicated with interior flash groove.
CN201210284532.3A 2012-08-13 2012-08-13 Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank) Pending CN103589632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210284532.3A CN103589632A (en) 2012-08-13 2012-08-13 Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210284532.3A CN103589632A (en) 2012-08-13 2012-08-13 Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank)

Publications (1)

Publication Number Publication Date
CN103589632A true CN103589632A (en) 2014-02-19

Family

ID=50079952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210284532.3A Pending CN103589632A (en) 2012-08-13 2012-08-13 Anti-freezing and anti-scabbing internal flashing device of large and medium-sized biogas pool (tank)

Country Status (1)

Country Link
CN (1) CN103589632A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201473531U (en) * 2009-08-21 2010-05-19 日照红叶环保工程有限公司 Novel reaction device buffer for methane tank
CN102167472A (en) * 2011-03-07 2011-08-31 天津亿利科能源科技发展股份有限公司 Combined type MBR (membrane bioreactor) sewage treating and recycling device for offshore platform
CN201962178U (en) * 2010-12-17 2011-09-07 日照红叶环保工程有限公司 Novel reaction device for anaerobic methane tank

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201473531U (en) * 2009-08-21 2010-05-19 日照红叶环保工程有限公司 Novel reaction device buffer for methane tank
CN201962178U (en) * 2010-12-17 2011-09-07 日照红叶环保工程有限公司 Novel reaction device for anaerobic methane tank
CN102167472A (en) * 2011-03-07 2011-08-31 天津亿利科能源科技发展股份有限公司 Combined type MBR (membrane bioreactor) sewage treating and recycling device for offshore platform

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140219