CN1995318A - Anerobic type biological reactor - Google Patents
Anerobic type biological reactor Download PDFInfo
- Publication number
- CN1995318A CN1995318A CN 200610170924 CN200610170924A CN1995318A CN 1995318 A CN1995318 A CN 1995318A CN 200610170924 CN200610170924 CN 200610170924 CN 200610170924 A CN200610170924 A CN 200610170924A CN 1995318 A CN1995318 A CN 1995318A
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- China
- Prior art keywords
- tank body
- fermentation tank
- tank
- ferment
- sidewall
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- 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.)
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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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/02—Percolation
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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
- 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
- C12M41/24—Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel
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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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
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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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/40—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pressure
Abstract
The invention discloses an anaerobic biological reacting tank, which comprises the following parts: ferment tank, bleeding liquid collecting tank to fix ferment tank, baffle between ferment tank and bleeding liquid collecting tank, through-out hole on the baffle, wherein the bleeding liquid sampling sample and constant humidity sprinkling outlet are opened on the lateral wall of bleeding liquid collecting tank; the ferment sampling hole and temperature gauging hole are opened on the middle part of lateral wall of ferment tank; the constant warm water outlet, discharge are opened on the lateral wall of ferment tank bottom; the constant warm water inlet, charge and constant humidity sprinkling inlet are set on the ferment tank; the top wall of ferment tank possesses timely stirring sleeve, flow gauging interface, pressure measuring interface; the coiler is set in the ferment tank.
Description
Technical field
The present invention relates to a kind of bio-reactor, relate in particular to the anerobic type biological reactor in a kind of anaerobic type bio-reactor.
Background technology
Because the rubbish in the city is arbitrarily stacked, the pollution substance in the rubbish can enter atmosphere, enter soil, enters water body by infiltration or rainwash by absorption by evaporation.Enter the pollutent of atmosphere and water body, can enter human body, the people is caused harm by people's breathing, drinking-water; The pollutent that enters in the soil can contact soil and eat the health that contaminated agricultural-food endanger the people by people.In addition, enter that pollutent in atmosphere, soil and the water body also can transmit mutually by modes such as evaporation, sedimentation, airborne dust, deposition, infiltrations, crossed contamination.
At present, China is 1.5 hundred million tons nearby of the annual production of " municipal wastes " only, and these rubbish overwhelming majority are air storages, have 2/3 city to be absorbed in the predicament of garbage-surrounded city approximately, and municipal wastes not only causes public hazards, especially the huge waste of resource.For the domestic refuse of handling air storage adopts biological respinse landfill technology usually, mechanism and process that biological respinse landfill technology is degraded by microorganisms according to landfill waste, utilize this natural microbial activities place of landfill yard, optimize the landfill yard internal medium by a series of means and make it become a controllable biological reactor, the living space of an optimum is provided for a large amount of breedings of microorganism.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can carry out small-sized simulated experiment existing domestic waste, study every technical indicator in its life cycle, the anerobic type biological reactor in the anaerobic type bio-reactor of technical basis is provided for the refuse tip Sanitary Landfill Technology.
For achieving the above object, the technical solution used in the present invention is:
A kind of anerobic type biological reactor comprising the fermentation tank body, is characterized in that: be fixedly connected with the leachate collecting jar below the fermentation tank body, between fermentation tank body and the leachate collecting jar dividing plate be installed, have through hole on the dividing plate; Have on the sidewall of leachate collecting jar and ooze drop liquid thief hole and the outlet of constant humidity degree spray liquid; Have fermentation thief hole and temperature survey mouth on the sidewall at fermentation tank body middle part, have thermostat(t)ed water outlet, discharge port on the sidewall of fermentation tank body bottom, have thermostat(t)ed water inlet, feeding mouth and constant humidity degree spray liquid inlet on the sidewall on fermentation tank body top, have on the roof of fermentation tank body and regularly stir axle sleeve, flow measurement interface, pressure survey interface; In the fermentation tank body coil pipe is installed, the suitable for reading and thermostat(t)ed water inlet of coil pipe communicates, and the end opening of coil pipe communicates with the thermostat(t)ed water outlet.
The present invention becomes four chief components of bio-reactor in conjunction with automatic electrical control system, on-line analysis detection system and curve fitting software, but index on-line measurements such as temperature, pH value, redox potential, pressure, reactive gas species, pressure, temperature, humidity can control automatically and record, reactant gases instantaneous delivery and cumulative throughflow can be measured and record automatically, for refuse tip biological respinse landfill technology provides technical basis.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a structural representation vertical view of the present invention;
Schematic diagram when Fig. 3 is the present invention and the use of other corollary apparatus.
In the accompanying drawing:
1, regularly stirs axle sleeve 2, flow measurement interface 3, thermostat(t)ed water inlet
4, feeding mouth 5, fermentation thief hole 6, fermentation tank body
7, leachate collecting jar 8, ooze the outlet of drop liquid thief hole 9, constant humidity degree spray liquid
10, dividing plate 11, thermostat(t)ed water outlet 12, temperature survey mouth
13, coil pipe 14, constant humidity degree spray liquid inlet 15, pressure survey interface
16, discharge port
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is further described:
A kind of anerobic type biological reactor, as shown in Figure 1 and Figure 2, comprising fermentation tank body 6, fermentation is fixedly connected with leachate collecting jar 7 below the tank body 6, between fermentation tank body 6 and the leachate collecting jar 7 dividing plate 10 is installed, and has through hole on the dividing plate 10; Have on the sidewall of leachate collecting jar 7 and ooze drop liquid thief hole 8 and constant humidity degree spray liquid outlet 9; Have fermentation thief hole 5 and temperature survey mouth 12 on the sidewall at fermentation tank body 6 middle parts, have thermostat(t)ed water outlet 11, discharge port 16 on the sidewall of fermentation tank body 6 bottoms, have thermostat(t)ed water inlet 3, feeding mouth 4 and constant humidity degree spray liquid inlet 14 on the sidewall on fermentation tank body 6 tops, have on the roof of fermentation tank body 6 and regularly stir axle sleeve 1, flow measurement interface 2, pressure survey interface 15; In the fermentation tank body 6 coil pipe 13 is installed, the suitable for reading and thermostat(t)ed water inlet 3 of coil pipe 13 communicates, and the end opening of coil pipe 13 communicates with thermostat(t)ed water outlet 11.
Fermentation tank body among the present invention is the right cylinder of hollow, the employing stainless steel plate rolls, internal diameter is 400 millimeters, outward through being 500 millimeters, highly be 1200 millimeters, the inner caliber of installing is that 20 millimeters, wall thickness are 2.5 millimeters stainless steel coil pipe, adopts thermostat(t)ed water to heat to tank body and reaction mass by coil pipe, and the tank body useful volume is 150 liters.To having 6 sampling connections, a jar end, be provided with netted dividing plate and leachate collecting jar along tank deck, adopts flange to be connected between fermentation tank body and leachate collecting jar, is convenient to install, transports and clears up the reaction residue material.Fermentation tank body and high-temperature steam inactivating device, ooze that drop liquid returns can system, constant humidity sprinkling system, reactant gases collection device, reaction pressure measuring system, fast discharge door, whipping appts and pipeline are connected to form fermentation unit.
The automatic electrical control system that links to each other with the present invention by fermentor tank automatic constant-temperature water-bath system, reaction gas pressure safety control and measuring system, constant humidity sprinkling system, reactant gases instantaneous delivery and cumulative throughflow measurement and register system, the automatic measurement of retort sampling spot temperature and register system, ooze drop liquid and return can system, self-timing automatically and stir control etc. and partly form.
On-line analysis and detection system mainly comprise carries out on-line analysis or detection to pH value, redox potential, reactive gas species, jar internal pressure, reactant gases instantaneous delivery and cumulative throughflow measurement, retort sampling spot temperature etc.
Curve fitting software is by data such as rubbish factor of created gase, pH value, redox potential, reactive gas species, reaction times, and the relation curve in match rubbish factor of created gase and reaction times, reactant gases are formed and reaction times relation curve and COD and gas production rate relation curve.
The present invention has following function:
1, fermentation tank body automatic constant-temperature water-bath system
2, reaction gas pressure is measured automatically
3, reactant gases instantaneous delivery and cumulative throughflow are measured and record
4, the sampling spot temperature is measured and register system automatically
5, ooze drop liquid and return can system automatically
6, self-timing stirs
7, pH value, redox potential, reactive gas species on-line analysis
8, the relation curve match in rubbish factor of created gase and reaction times
9, reactant gases is formed and reaction times relation curve and COD and the match of gas production rate relation curve
Stability excellence of the present invention, but index on-line measurements such as temperature, pH value, redox potential, pressure, reactive gas species, pressure, temperature, humidity can control automatically and record, reactant gases instantaneous delivery and cumulative throughflow can be measured automatically and advantage such as record.
Measure used moisture recorder and adopt Japanese fuji industry automatic temp registering instrument; Measure used temperature regulator and adopt Japanese fuji industrial intelligent temperature regulator; Measure the MGC minimum gas under meter that used gas meter adopts Shanghai Han Shun Electronics Co., Ltd. to produce; It is the stainless steel plate making of 2mm that used Water Tank with Temp.-controlled adopts thickness; The air collector used thickness is that the stainless steel plate of 5mm is made, highly for 1000mm, diameter are 500mm, with gas compression system.
The present invention's charging form in use is a charging (through pre-treatment), and the fermentation controlled temperature is 35 degrees centigrade, the fermentation raw material granularity: be respectively 5-10 order, 10-20 order, 30-50 order, seed sludge is intermittently for the fermentation discharging of experiment, fermentation state.
The present invention in use, the self-timing mixing chamber is divided into 1-5 hour (adjustable), churning time 0-20 minute (adjustable).
PH value, redox potential, the online accuracy of detection of reactive gas species are 1.5 grades; Reactant gases is made up of Rosemount Multi-Component Gas Analyzing instrument (model is a BINOS100 double-channel gas detector) check and analysis; And the on-the-spot online gas analyzer on-line analysis of employing optically focused science and technology LGA-2000 series laser; Ooze the dissolved oxygen on-line measurement instrument that adopts rich flexible automation technology (Shanghai) Co., Ltd. to produce when drop liquid is analyzed; Reactant gases is formed and reaction times relation curve and COD and the match of gas production rate relation curve employing engineering configuration software.
Claims (2)
1, a kind of anerobic type biological reactor, comprising fermentation tank body (6), it is characterized in that: be fixedly connected with leachate collecting jar (7) below the fermentation tank body (6), between fermentation tank body (6) and the leachate collecting jar (7) dividing plate (10) be installed, dividing plate has through hole on (10); Have on the sidewall of leachate collecting jar (7) and ooze drop liquid thief hole (8) and constant humidity degree spray liquid outlet (9); Have fermentation thief hole (5) and temperature survey mouth (12) on the sidewall at fermentation tank body (6) middle part, have thermostat(t)ed water outlet (11), discharge port (16) on the sidewall of fermentation tank body (6) bottom, have thermostat(t)ed water inlet (3), feeding mouth (4) and constant humidity degree spray liquid inlet (14) on the sidewall on fermentation tank body (6) top, have on the roof of fermentation tank body (6) and regularly stir axle sleeve (1), flow measurement interface (2), pressure survey interface (15).
2, anerobic type biological reactor according to claim 1, it is characterized in that: coil pipe (13) is installed in the described fermentation tank body (6), suitable for reading and the described thermostat(t)ed water inlet (3) of coil pipe (13) communicates, and the end opening of coil pipe (13) exports (11) with described thermostat(t)ed water and communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610170924 CN1995318B (en) | 2006-12-25 | 2006-12-25 | Anerobic type biological reactor tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610170924 CN1995318B (en) | 2006-12-25 | 2006-12-25 | Anerobic type biological reactor tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1995318A true CN1995318A (en) | 2007-07-11 |
| CN1995318B CN1995318B (en) | 2010-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610170924 Expired - Fee Related CN1995318B (en) | 2006-12-25 | 2006-12-25 | Anerobic type biological reactor tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1995318B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443535A (en) * | 2011-05-10 | 2012-05-09 | 中国科学院过程工程研究所 | Solid fermentation bioreactor |
| CN103243021A (en) * | 2013-04-25 | 2013-08-14 | 浙江工商大学 | Denitrification type methane anaerobic oxidation reactor and application method thereof |
| CN107746294A (en) * | 2017-09-18 | 2018-03-02 | 中国农业科学院农田灌溉研究所 | A kind of organic fertilizer makes reforming unit |
| CN107954752A (en) * | 2017-09-18 | 2018-04-24 | 中国农业科学院农田灌溉研究所 | A kind of organic fertilizer makes method for transformation |
| CN109622569A (en) * | 2018-12-27 | 2019-04-16 | 天津艾孚森科技发展有限公司 | A kind of special equipment for the test of rubbish heap ferment |
| CN114433622A (en) * | 2022-01-29 | 2022-05-06 | 连云港百仑生物反应器科技有限公司 | Multi-channel bioreactor with temperature control function and temperature control method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1014783C2 (en) * | 2000-03-29 | 2001-10-02 | Hosokawa Micron B V | Reactor for solid fermentation (VSF). |
| CN2585865Y (en) * | 2002-11-29 | 2003-11-12 | 李声寿 | Two-phase anaerobic dry fermenting treatment plant for house refuse |
| CN1468943A (en) * | 2003-01-05 | 2004-01-21 | 江苏正昌集团有限公司 | City domestic garbage treating apparatus and method |
| CN1234842C (en) * | 2003-01-24 | 2006-01-04 | 中国科学院过程工程研究所 | Multifunctional reactor for solid state fermentation |
| CN2784419Y (en) * | 2005-04-28 | 2006-05-31 | 董鸣放 | Solid fermentation tank |
| CN200985330Y (en) * | 2006-12-26 | 2007-12-05 | 徐伟 | Anaerobic type biological reaction tank |
-
2006
- 2006-12-25 CN CN 200610170924 patent/CN1995318B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443535A (en) * | 2011-05-10 | 2012-05-09 | 中国科学院过程工程研究所 | Solid fermentation bioreactor |
| CN102443535B (en) * | 2011-05-10 | 2013-05-01 | 中国科学院过程工程研究所 | Solid fermentation bioreactor |
| CN103243021A (en) * | 2013-04-25 | 2013-08-14 | 浙江工商大学 | Denitrification type methane anaerobic oxidation reactor and application method thereof |
| CN107746294A (en) * | 2017-09-18 | 2018-03-02 | 中国农业科学院农田灌溉研究所 | A kind of organic fertilizer makes reforming unit |
| CN107954752A (en) * | 2017-09-18 | 2018-04-24 | 中国农业科学院农田灌溉研究所 | A kind of organic fertilizer makes method for transformation |
| CN109622569A (en) * | 2018-12-27 | 2019-04-16 | 天津艾孚森科技发展有限公司 | A kind of special equipment for the test of rubbish heap ferment |
| CN114433622A (en) * | 2022-01-29 | 2022-05-06 | 连云港百仑生物反应器科技有限公司 | Multi-channel bioreactor with temperature control function and temperature control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1995318B (en) | 2010-05-19 |
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Granted publication date: 20100519 Termination date: 20101225 |