CN106915823A - New organic wastewater efficient anaerobe reactor - Google Patents

New organic wastewater efficient anaerobe reactor Download PDF

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Publication number
CN106915823A
CN106915823A CN201710311923.2A CN201710311923A CN106915823A CN 106915823 A CN106915823 A CN 106915823A CN 201710311923 A CN201710311923 A CN 201710311923A CN 106915823 A CN106915823 A CN 106915823A
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CN
China
Prior art keywords
casing
filter
waste water
pipeline
new organic
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
CN201710311923.2A
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Chinese (zh)
Inventor
卢少芳
张雅琳
孙志鸿
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.)
Randy (guangzhou) Environmental Protection Amperex Technology Ltd
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Randy (guangzhou) Environmental Protection Amperex Technology Ltd
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Filing date
Publication date
Application filed by Randy (guangzhou) Environmental Protection Amperex Technology Ltd filed Critical Randy (guangzhou) Environmental Protection Amperex Technology Ltd
Priority to CN201710311923.2A priority Critical patent/CN106915823A/en
Publication of CN106915823A publication Critical patent/CN106915823A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/2806Anaerobic processes using solid supports for microorganisms
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/2813Anaerobic digestion processes using anaerobic contact processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/2846Anaerobic digestion processes using upflow anaerobic sludge blanket [UASB] reactors
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/286Anaerobic digestion processes including two or more steps
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/20Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • 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

Abstract

New organic wastewater efficient anaerobe reactor, including:Casing, the box house is sequentially provided with the first filter, the second filter and the 3rd filter from bottom to top, and a Sludge Bed mixed zone is formed between the bottom of the casing and first filter, and one first reaction zone is formed between first filter and the second filter;It is second reaction zone between second filter and the 3rd filter;The top of the 3rd filter is a collection chamber.The top of the casing is provided with biogas efferent duct;Waste water enters pipeline;Waste outflow pipe;Multiple biological nest ball floats;Clog in first reaction zone, for supplying growth of microorganism, each biological nest ball float is respectively provided with the movement tendency of floating;Heater, is installed on waste water and enters pipeline, for heating the waste water that will enter in casing.The present invention is used to improve the formation efficiency of biogas, for anaerobic fermentation provides rational, efficient reacting environment, makes course of reaction more abundant.

Description

New organic wastewater efficient anaerobe reactor
Technical field
The present invention relates to anaerobic digestion biogas generation technique field, more particularly to a kind of new organic wastewater efficient anaerobic life Thing reactor.
Background technology
Currently, herding class, continuing to develop for poultry aquaculture are continuously increased with scale, some enterprises in the field, The waste water containing high-enriched organics can be in large quantities discharged in process of production, such waste water belongs to eutrophication commonplacely Organic pollution, is a kind of valuable resource, and people can make full use of the waste water of these organic matters, produce high-quality, The energy of cleaning, such as biogas, it is also possible to produce some valuable byproducts, such as organic fertilizer.
At present, the mode of production biogas is mainly using livestock and poultry feces as raw material, and being equipped with anaerobic fermentation technology is carried out, this side Formula is widely used in the developed countries and regions overseas.Another side railway carriage or compartment, China is rapid because intensive livestock and poultry breeding industry The brought pollution of development is quite serious, although the country probably already exists the application that biogas is produced using fowl and animal excrement sewage, but These mode generally existing treatment effeciencies are low, react not sufficient enough shortcoming.
The content of the invention
The present invention is in view of the shortcomings of the prior art, there is provided a kind of new organic wastewater efficient anaerobe reactor, is used to The formation efficiency of biogas is improved, for anaerobic fermentation provides rational, efficient reacting environment, makes course of reaction more abundant.
To achieve the above object, the present invention is adopted the following technical scheme that:
New organic wastewater efficient anaerobe reactor, including:
Casing, the box house is sequentially provided with the first filter, the second filter and the 3rd filter from bottom to top, the casing A Sludge Bed mixed zone is formed between bottom and first filter, one first is formed between first filter and the second filter Reaction zone;It is second reaction zone between second filter and the 3rd filter, many montants is installed in the second reaction zone, every is erected The side outer surface of bar is equipped with cilium shape elastic filler;The top of the 3rd filter is a collection chamber, and the top of the casing is pacified Equipped with biogas efferent duct, the part that the biogas efferent duct is located in collection chamber is provided with some gas collection funnels;
Waste water enters pipeline, and the waste water enters waste water source of the pipeline outside one end connection outside casing, positioned at case The pipeline section in internal portion is provided with the downward jet manifold of some exit directions, and the port of export of the jet manifold is respectively positioned on Sludge Bed In mixed zone;
Waste outflow pipe, one end that the waste outflow pipe is located at outside casing is used to discharge waste water, in casing The pipeline section in portion is provided with some drain manifolds, and the draining menifold is used to be discharged to the waste water of overflow to collection chamber;
Multiple biological nest ball floats;Clog in first reaction zone, for supplying growth of microorganism, each biological nest ball float It is respectively provided with the movement tendency of floating;
Heater, is installed on waste water and enters pipeline, for heating the waste water that will enter in casing so that will enter cartonning Internal waste water is round-the-clock to be maintained in mesophilic range.
Preferably, the inner bottom of the casing is provided with bottom wall heat-insulation layer, and the side of the box house is equipped with side wall insulation Layer.
Preferably, the new organic wastewater efficient anaerobe reactor also includes that some residues positioned at casing lower end are dirty Mud discharge line.
Preferably, the new organic wastewater efficient anaerobe reactor also includes that one is used to avoid sludgd deposition in casing The bidirectional-reflux pipeline of bottom, described bidirectional-reflux pipeline one end is communicated in casing bottom one end in the longitudinal direction, this pair The casing bottom other end in the longitudinal direction is communicated in the reflux line other end;It is provided with the bidirectional-reflux pipeline two-way Pump, the middle part of the bidirectional-reflux pipeline has slag cleaning device, and the slag cleaning device includes Kitchen sifter and deslagging to be opened/closed Mouthful.
Preferably, one end of the bidirectional-reflux pipeline is provided with the 4th valve, the other end of the bidirectional-reflux pipeline 5th valve is installed.
Preferably, the waste water enters pipeline section of the pipeline outside casing and is provided with front pump.
Preferably, the waste water enters pipeline and is provided with the first valve, the waste water row near one end of input pump discharge Go out pipeline and the second valve is installed, the new organic wastewater efficient anaerobe reactor also includes that a connection waste water enters pipeline And the by-pass line of waste outflow pipe, the 3rd valve is installed on the by-pass line.
Preferably, the upper end of the casing is provided with hanger, and runners is provided with outside the bottom of the casing.
Preferably, the top of the casing is provided with top cover to be opened/closed.
Compared to prior art, the present invention is had advantageous effect in that:
1. anaerobic digestion rate is high, and the digestive efficiency of whole chemical reaction process is also relatively stablized, and whole digestion process is small 24 When interior completion, more than four times faster than the anaerobism equipment of same scale of speed;
2.COD clearances are high, and performance stabilization, the COD concentration of acceptable waste water of the invention up to 30000mg/L even It is higher;Show through result of the test, COD clearances of the invention reach more than 85%;
3. sludge output is few, and scarfing cinder is convenient;Reactor bottom sediment is few, also, the anaerobism equipment can also be realized not shutting down Scarfing cinder;
4. the biogas quality of generation is good, and the methane content of the biogas is up to 70~80%, heater, side wall heat-insulation layer, In the presence of bottom wall heat-insulation layer, the biogas tolerance of output can keep the flow number relatively stablized;
5. device structure is simple, easily fabricated.With wide sector application prospect.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is the top view (having hidden waste outflow pipe) of internal pipeline of the present invention;
Fig. 3 is the lateral plan of internal pipeline of the present invention;
Fig. 4 is the partial view at Fig. 3 A;
Fig. 5 is the structural representation of biological nest ball float.
Wherein, 1, casing;2nd, bottom wall heat-insulation layer;3rd, side wall heat-insulation layer;4th, Sludge Bed mixed zone;5th, the first filter;6th, Two filters;7th, the 3rd filter;8th, gas collection funnel;9th, biogas efferent duct;10th, hanger;101st, biological nest ball float;11st, montant;12、 Waste outflow pipe;121st, drain manifold;122nd, the second valve;13rd, waste water enters pipeline;131st, jet manifold;132nd, first Valve;14th, excess sludge discharge line;15th, runners;16th, top cover;17th, front pump;18th, heater;19th, bidirectional-reflux pipeline; 20th, two-way pump;21st, the 3rd valve;22nd, the 4th valve;23rd, slag cleaning device;24th, the 5th valve.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, the present invention is described further:
As shown in figures 1-4, new organic wastewater efficient anaerobe reactor, including:
Casing 1, the casing 1 can be existing container, be sequentially provided with from bottom to top inside the casing 1 first filter 5, Second filter 6 and the 3rd filter 7, form a Sludge Bed mixed zone 4, institute between the bottom of the casing 1 and first filter 5 State one first reaction zone of formation between the first filter 5 and the second filter 6;It is the second reaction between second filter 6 and the 3rd filter 7 Area, is provided with many montants 11 in the second reaction zone, the side outer surface of every montant 11 is equipped with cilium shape elastic filler, The cilium shape elastic filler is specially the filler that a kind of carbon fiber of elasticity is made, and the purpose for being arranged such montant 11 is can Ensure upper strata biologic grain sludge concentration, partial particulate sludge can be retained again.The top of the 3rd filter 7 is a collection chamber, institute The top for stating casing is provided with biogas efferent duct 9, and the part that the biogas efferent duct 9 is located in collection chamber is provided with some gas collections Funnel 8.
Waste water enters pipeline 13, and the waste water enters waste water source of the pipeline 13 outside one end connection outside casing 1, position Pipeline section inside casing 1 is provided with the downward jet manifold 131 of some exit directions, the port of export of the jet manifold 131 It is respectively positioned in Sludge Bed mixed zone 4;
Waste outflow pipe 12, one end that the waste outflow pipe 12 is located at outside casing is used to discharge waste water, positioned at case Pipeline section inside body 1 is provided with some drain manifolds 121, and the draining menifold 121 is used to arrange the waste water of overflow to collection chamber From;
Multiple biological nest ball floats 101, clog in first reaction zone, for supplying growth of microorganism, due to using Density is made less than the material of water, and the biological nest ball float 101 that each is soaked in waste water is respectively provided with the movement tendency of floating;The life Thing nest ball float has a clear superiority for comparing prior art, and it has large specific surface area, numerically about 800m2/m3.For Anaerobic bacteria provides and more preferably grows place, the contact area of organic wastewater and anaerobic bacteria is increased, so that it is guaranteed that biochemical reaction It is more abundant.
Heater 18, the heater 18 is installed on waste water and enters pipeline, for heating the waste water that will enter in casing 1, The heater 18 can suitably heat the waste water that will be entered in reactor in the period of temperature is colder, it is ensured that anaeration in normal temperature is sent out The temperature conditionss of ferment.Specifically, the waste water enters pipeline 13 and is provided with a cooling-water temperature sensor near one end of outside waste water source, and this is new Type organic wastewater efficient anaerobe reactor is provided with ECU, and the ECU is electrically connected with cooling-water temperature sensor, The ECU is electrically connected with heater 18, and the ECU gathers the water temperature of outside input waste water by cooling-water temperature sensor Information, is judged, such as temperature is too low, is not suitable for carrying out anaerobic reaction in follow-up casing, then send instruction, makes the work of heater 18 Make.Allowing will be maintained in mesophilic range into the waste water in casing 1 is round-the-clock.The mesophilic range refers to 30 DEG C to 38 DEG C Temperature range.
Used as a kind of preferred scheme, the inner bottom of the casing is provided with bottom wall heat-insulation layer 2, the side inside the casing 1 It is equipped with side wall heat-insulation layer 3.
Used as a kind of preferred scheme, the new organic wastewater efficient anaerobe reactor also includes some positioned at casing The excess sludge discharge line 14 of 1 lower end.
Silt up and sludgd deposition to reduce, as a kind of preferred scheme, the new organic wastewater efficient anaerobe Reactor also includes that one is used to avoid solid impurity from being deposited on the bidirectional-reflux pipeline 19 of the bottom of casing 1, the Double-directional back flow tube The one end of road 19 is communicated in the bottom of casing 1 one end in the longitudinal direction, and the other end of bidirectional-reflux pipeline 19 is communicated in the bottom of casing 1 The end other end in the longitudinal direction;Two-way pump 20 is installed in the bidirectional-reflux pipeline 19, the bidirectional-reflux pipeline 19 Middle part has slag cleaning device 23, and the slag cleaning device 23 includes Kitchen sifter and slag-drip opening to be opened/closed.Double-directional back flow tube is set Road 19 is intended to bottom biologic grain sludge suspension by current, reduces deposition, and cause sludge Pengization, it is ensured that organic matter Sewage and granule sludge strain keep sufficiently contact, further improve treatment effeciency and reduce deslagging difficulty.
Used as a kind of preferred scheme, one end of the bidirectional-reflux pipeline 19 is provided with the 4th valve 22, described two-way The other end of reflux line 19 is provided with the 5th valve 24.
Used as a kind of preferred scheme, the waste water enters pipeline section of the pipeline 13 outside casing 1 and is provided with front pump 17。
Used as a kind of preferred scheme, the waste water enters pipeline 13 and is provided with first near one end of the outlet of front pump 17 Valve, the waste outflow pipe is provided with the second valve, and the new organic wastewater efficient anaerobe reactor also includes one Connection waste water enters the by-pass line of pipeline 13 and waste outflow pipe 12, and the 3rd valve 21 is provided with the by-pass line.
Used as a kind of preferred scheme, the upper end of the casing 1 is provided with hanger 10, and runners is provided with outside the bottom of the casing 1 15。
Used as a kind of preferred scheme, the top of the casing 1 is provided with top cover to be opened/closed 16.
The operation principle of new organic wastewater efficient anaerobe reactor of the present invention:The waste water that need to will first process 30 DEG C~38 DEG C are would be heated to by heater 18 to be just input into casing 1, the heater 18 controllably heats anaerobic reactor Water inlet, it is ensured that the equilibrium temperature of intermediate temperature anaerobic fermentation, inlet water main connects a plurality of water inlet release pipe vertically downward, dirty Water is equably incident upon Sludge Bed, the waste water bottom-up flowing in casing 1, in this way, can be enough true by release pipe of intaking Protect waste water and granule sludge strain keeps sufficiently contact, improve treatment effeciency.
Reacted by the effect degradation of organic substances of anaerobic bacteria and produce biogas, biogas and the sewage for rising stir sludge together Bed, partial particulate sludge forms suspended sludge with motion on air-flow and current direction, and deep reaction is carried out into the first reaction zone, should First reaction zone built with a large amount of biological nest ball floats 101, a diameter of 12~15 centimetres of the biological nest ball float 101, with very Bigger serface, averagely about 800m2/m3, for anaerobic bacteria provides better growing conditions, increased organic wastewater and anaerobism Bacterium contact area, with volumetric loading very high.Waste water by behind Sludge Bed mixed zone 4, it is unrestrained on enter into the first reaction zone and enter Stage Anaerobic biological respinse after row, residual organic substances of further degrading.
The elastic filler that ciliate, carbon fiber is made is provided with second reaction zone, it can be ensured that upper strata biologic grain is dirty Mud concentration, can retain partial particulate sludge again, it is ensured that whole biological treatment system efficient process, the 3rd reaction zone its mainly make Be further removal waste water in organic pollution.By foregoing stage high-effective anaerobic organism reaction treatment, gas, solid, liquid Mixture is separated by waste outflow pipe 12 and sludge gas collecting device, and biogas is collected by gas collection funnel 8 and enters reactor The discharge at top, discharges outside casing 1 after being collected by gas collection funnel 8 along methane outlet efferent duct, for personnel's production, life Use.Reactor upper supernatant is collected by a plurality of effluent collection pipe and is discharged to biogas slurry through waste outflow pipe, and the biogas slurry will The external equipment for being sent to the next stage carries out subsequent treatment.As shown in figure 4, the present invention also structure with sewage backflow, waste water row Enter and bypass line road is installed between pipeline 13 and waste outflow pipe 12, the by-pass line is provided with one the 3rd valve 24.By this Thread a pipe and mix with the waste water that will enter casing 1 for partial plan to be discharged to the waste water of casing 1, be again introduced into Sludge Bed anti- Answering area carries out advanced treating, and the treatment effeciency of anaerobic biological reactor is improved with this.The bottom of the casing 1 is provided with multiple remaining dirty Mud discharge line 14.Additionally, to avoid sludgd deposition in the bottom of casing 1, the head of the head and the tail two ends of bidirectional-reflux pipeline 19 and casing 1 Position two ends communicate respectively, bidirectional-reflux pipeline 19, and the effect of slag cleaning device 23 is that can intercept and convenient removing cyclic process In produced sludge obstruction.
Because the waste water with sludge is constantly stirred in the Sludge Bed reaction zone of the bottom of casing 1, therefore dirt can be avoided Mud plate knot, in addition, slag cleaning device 23 includes Kitchen sifter and slag-drip opening to be opened/closed, available personnel are regularly to Double-directional back Scarfing cinder work is carried out in flow tube road 19, is maintained easily.
This reactor is using unique design technology, modular combination, precise control technological parameter, efficient anaerobic digestion effect Rate, can accomplish to be completed in whole digestion process 24 hours, more than four times faster than the anaerobism equipment of same scale of speed, than conventional skill Art engineering land used saves more than 10 times, produces fire damp high purity 70~80%, subsequently carries out marsh gas power generation and obtains economical Income, COD clearances reach more than 85%, and anaerobism overall process can keep low mud to operate, and reactor bottom sediment is few, anaerobism equipment Design can be realized not shutting down scarfing cinder.With construction costs province, operating cost is low, produce the spy of clean energy resource and energy-conservation carbon emission reduction Point, is the development trend of efficient anaerobic technology.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention Within.

Claims (9)

1. new organic wastewater efficient anaerobe reactor, it is characterised in that including:
Casing, the box house is sequentially provided with the first filter, the second filter and the 3rd filter, the bottom of the casing from bottom to top A Sludge Bed mixed zone is formed between first filter, one first is formed between first filter and the second filter and is reacted Area;It is second reaction zone between second filter and the 3rd filter, many montants is installed in the second reaction zone, every montant Side outer surface is equipped with cilium shape elastic filler;The top of the 3rd filter is a collection chamber, and the top of the casing is provided with Biogas efferent duct, the part that the biogas efferent duct is located in collection chamber is provided with some gas collection funnels;
Waste water enters pipeline, and the waste water enters waste water source of the pipeline outside one end connection outside casing, in casing The pipeline section in portion is provided with the downward jet manifold of some exit directions, and the port of export of the jet manifold is respectively positioned on Sludge Bed mixing In area;
Waste outflow pipe, one end that the waste outflow pipe is located at outside casing is used to discharge waste water, positioned at box house Pipeline section is provided with some drain manifolds, and the draining menifold is used to be discharged to the waste water of overflow to collection chamber;
Multiple biological nest ball floats;Clog in first reaction zone, for supplying growth of microorganism, each biological nest ball float has There is the movement tendency of floating;
Heater, is installed on waste water and enters pipeline, for heating the waste water that will enter in casing so that will enter in casing Waste water round-the-clock be maintained in mesophilic range.
2. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The inside of the casing Bottom is provided with bottom wall heat-insulation layer, and the side of the box house is equipped with side wall heat-insulation layer.
3. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The new organic waste Water efficient anaerobe reactor also includes some excess sludge discharge lines positioned at casing lower end.
4. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The new organic waste Water efficient anaerobe reactor also includes that one is used to avoid sludgd deposition in the bidirectional-reflux pipeline of bottom half, described two-way Reflux line one end is communicated in casing bottom one end in the longitudinal direction, and the bidirectional-reflux pipeline other end is communicated in casing bottom The end other end in the longitudinal direction;Two-way pump, the middle part tool of the bidirectional-reflux pipeline are installed in the bidirectional-reflux pipeline There is slag cleaning device, the slag cleaning device includes Kitchen sifter and slag-drip opening to be opened/closed.
5. new organic wastewater efficient anaerobe reactor as claimed in claim 4, it is characterised in that:The bidirectional-reflux One end of pipeline is provided with the 4th valve, and the other end of the bidirectional-reflux pipeline is provided with the 5th valve.
6. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The waste water is entered The pipeline section that pipeline is located at outside casing is provided with front pump.
7. new organic wastewater efficient anaerobe reactor as claimed in claim 6, it is characterised in that:The waste water is entered Pipeline is provided with the first valve near one end of input pump discharge, and the waste outflow pipe is provided with the second valve, and this is new Organic wastewater efficient anaerobe reactor also includes that a connection waste water enters the by-pass line of pipeline and waste outflow pipe, should 3rd valve is installed on by-pass line.
8. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The upper end of the casing Hanger is provided with, runners is provided with outside the bottom of the casing.
9. new organic wastewater efficient anaerobe reactor as claimed in claim 1, it is characterised in that:The top of the casing End is provided with top cover to be opened/closed.
CN201710311923.2A 2017-04-28 2017-04-28 New organic wastewater efficient anaerobe reactor Pending CN106915823A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5154478B2 (en) * 2009-03-05 2013-02-27 フジクリーン工業株式会社 Septic tank outer tank, water treatment equipment
CN204897528U (en) * 2015-08-28 2015-12-23 广西飞扬环保科技有限公司 Tertiary stack formula high - rate anaerobic reaction ware
CN105084532B (en) * 2015-08-18 2016-04-13 江苏三强环境工程有限公司 A kind of anaerobic biological treatment method of high concentrated organic wastewater

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5154478B2 (en) * 2009-03-05 2013-02-27 フジクリーン工業株式会社 Septic tank outer tank, water treatment equipment
CN105084532B (en) * 2015-08-18 2016-04-13 江苏三强环境工程有限公司 A kind of anaerobic biological treatment method of high concentrated organic wastewater
CN204897528U (en) * 2015-08-28 2015-12-23 广西飞扬环保科技有限公司 Tertiary stack formula high - rate anaerobic reaction ware

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
上海市汽车驾驶专业技校联合部主编: "《汽车维修大全》", 31 December 1993, 百家出版社 *
余淦申主编: "《印染废水生化处理与脱色》", 30 November 1979, 纺织工业出版社出版 *
方炳南主编: "《农村生活污水区域集中处理技术与管理》", 29 February 2012, 中国环境科学出版社•北京 *

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Application publication date: 20170704