CN208814735U - Circulation anaerobic reactor - Google Patents

Circulation anaerobic reactor Download PDF

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Publication number
CN208814735U
CN208814735U CN201821028181.9U CN201821028181U CN208814735U CN 208814735 U CN208814735 U CN 208814735U CN 201821028181 U CN201821028181 U CN 201821028181U CN 208814735 U CN208814735 U CN 208814735U
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China
Prior art keywords
reaction chamber
hybrid reaction
dsah
pot
biological respinse
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Active
Application number
CN201821028181.9U
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Chinese (zh)
Inventor
吕锡元
吕飞龙
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JiangSu SanQiang Environment Engineering Co Ltd
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JiangSu SanQiang Environment Engineering Co Ltd
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Priority to CN201821028181.9U priority Critical patent/CN208814735U/en
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Abstract

Circulation anaerobic reactor, including reactor tank body;It is equipped with dsah-pot in the reactor tank body, biological respinse case, hybrid reaction chamber, stands sterilization box, liquid distribution system;The liquid distribution system includes liquid distributor one, liquid distributor two and liquid distributor road;The top of reactor tank body is arranged in the dsah-pot, and the lower section of dsah-pot is equipped with biological respinse case, and hybrid reaction chamber is equipped with below biological respinse case, and the lower section of hybrid reaction chamber, which is equipped with, stands sterilization box;The lower part of the dsah-pot is connected by buffering pipe with biological respinse upper box part, and the lower section of biological respinse case is equipped with liquid distributor one;The biological respinse case is connected by liquid distributor road with hybrid reaction chamber, and the lower part of hybrid reaction chamber is arranged in liquid distributor two;The top of the dsah-pot is equipped with back liquid pipeline and connects hybrid reaction chamber;Ozone sterilizer is equipped in the standing sterilization box, the water after ozone sterilization is discharged after standing the inclined tube filler of sterilization box bottom setting by water outlet.

Description

Circulation anaerobic reactor
Technical field
The utility model belongs to sewage disposal device related fields, and in particular to a kind of circulation anaerobic reactor.
Background technique
At this stage, in high concentration hard-degraded organic waste water, technical field of sewage, since high-concentration hardly-degradable is organic The characteristics such as waste water has pollutant concentration height, complicated component, toxicity is big, salt is high, wastewater biodegradability difference are difficult by microorganism point Solution effect.Therefore it is difficult to purify or be unable to satisfy the technology and warp of this kind of wastewater purification using conventional wastewater treatment method Ji requires.Along with the continuous development of modern environment-friendly sewage processing technique, the improvement of high concentrated organic wastewater is state at this stage How effectively an internal and external environment protection technique field problem urgently to be resolved, economically solves high-concentration hardly-degradable organic waste Water, has become that current field of environment engineering is most urgent, needs most and solves the problems, such as.Anaerobic Microbiological Treatment Technology is organic wastewater One of important technology in processing.And anaerobic reactor is the core of Anaerobic Microbiological Treatment Technology.Especially attend by UASB, The appearance of the new technologies such as EGSB, SMPA, ABR, ASBR, LARAN, new process makes anaerobism sewage disposal technology again by people Concern, become people again in particular with energy crisis, increasingly sophisticated, energy saving, the efficient Anaerobic Methods in Treating of water pollution A new round research hotspot.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, providing a kind of circulation anaerobic reactor.
In order to realize the utility model, using following technical scheme: circulation anaerobic reactor, including reactor tank body;Institute It states and is equipped with dsah-pot in reactor tank body, biological respinse case, hybrid reaction chamber, stands sterilization box, liquid distribution system;Cloth liquid system System includes liquid distributor one, liquid distributor two and liquid distributor road;The dsah-pot is arranged in the top of reactor tank body, under dsah-pot Side is equipped with biological respinse case, and hybrid reaction chamber is equipped with below biological respinse case, and the lower section of hybrid reaction chamber, which is equipped with, stands sterilization box; The lower part of the dsah-pot is connected by buffering pipe with biological respinse upper box part, and the lower section of biological respinse case is equipped with liquid distributor One;The biological respinse case is connected by liquid distributor road with hybrid reaction chamber, and the lower part of hybrid reaction chamber is arranged in liquid distributor two; The top of the dsah-pot is equipped with back liquid pipeline and connects hybrid reaction chamber;Ozone sterilizer is equipped in the standing sterilization box, it is smelly Water after oxygen sterilization is discharged after standing the inclined tube filler of sterilization box bottom setting by water outlet.
Further, buffering folded plate is equipped in the dsah-pot, buffering folded plate has good water conservancy diversion to the sewage and sludge that come And mixed effect.
Further, agitating device is equipped in the biological respinse case, agitating device includes main stirring blade and secondary paddle Piece.
Further, the middle part of biological respinse case is arranged in the main stirring blade, and secondary stirring blade is arranged in main paddle The top of piece, sets that there are two secondary stirring blades on same plane.
Further, the outside of the hybrid reaction chamber adds congenial equipped with steam soda acid, and is connected to hybrid reaction chamber.
Further, the ozone sterilizer is symmetrically arranged with two in standing sterilization box.
Biological respinse case is connected to by buffering pipe when sewage enters dsah-pot after buffering folded plate, sewage is biological anti- After answering case to be stirred device stirring 6.5 ~ 8.6 hours, the sewage after stirring flows into hybrid reaction chamber by liquid distributor road, remaining Sludge, which continues to stay in, carries out being stirred to react next time in biological respinse case;Steam soda acid, which adds, to be speculated into hybrid reaction chamber respectively Steam acid-base solution is added to react the pH value for adjusting sewage, sewage reacts 1.6 ~ 2.2 hours in hybrid reaction chamber;PH value is adjusted Sewage is flowed into after to prescribed requirement and stands sterilization box, ozone sterilizer carries out sterilization processing to sewage, in ozone sterilizer work Water after making 2.5 ~ 3 hours is discharged after standing the inclined tube filler of sterilization box bottom setting by water outlet.
Liquid distributor one, liquid distributor two work respectively after sewage enters biological respinse case, hybrid reaction chamber.
The utility model has the advantages that (1) makes to obtain preferable mixed effect in reactor by way of interior circulation stirring, mass transfer is improved Efficiency makes sewage loosely float by the control and internal activated sludge laminar flow regime control of the mixing speed to agitating device Activated sludge layer present speed change flow up state.
(2) the utility model can retain high activity sludge to the maximum extent, and biodegrade is high-efficient, fill with Aerobic Process for Treatment It sets and is used in conjunction, can constantly exclude the anaerobic sludge of low activity using aerobic sludge as timely supplementing, form optimal micropopulation Fall structure, enhanced biodegradation ability achievees the purpose that while decomposing organic matter and sludge.
(3) anaerobic hydrolysis is mutually not required to add medicament, and power consumption is few, and operating cost can be greatly decreased, and also mentions for rear end biochemistry For advantage.
(4) the utility model has many advantages, such as that equipment investment is few, treatment effeciency is high, operating cost is low, convenient for management.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Embodiment: circulation anaerobic reactor, including reactor tank body 1;Dsah-pot 2, life are equipped in the reactor tank body Object reaction chamber 3, stands sterilization box 5, liquid distribution system at hybrid reaction chamber 4;The liquid distribution system includes liquid distributor 1, liquid distributor two 7 and liquid distributor road 8;The top of reactor tank body 1 is arranged in the dsah-pot 2, and the lower section of dsah-pot 2 is equipped with biological respinse case 3, Hybrid reaction chamber 4 is equipped with below biological respinse case 3, the lower section of hybrid reaction chamber 4, which is equipped with, stands sterilization box 5;The dsah-pot 2 Lower part is connected by buffering pipe 9 with 3 top of biological respinse case, and the lower section of biological respinse case 3 is equipped with liquid distributor 1;The life Object reaction chamber 3 is connected by liquid distributor road 8 with hybrid reaction chamber 4, and the lower part of hybrid reaction chamber 4 is arranged in liquid distributor 27;It is described The top of dsah-pot 2 is equipped with back liquid pipeline 17 and connects hybrid reaction chamber 4;It is equipped with ozone sterilizer 10 in the standing sterilization box 5, Water after ozone sterilization is discharged after standing the inclined tube filler 11 of 5 bottom of sterilization box setting by water outlet 12.
Buffering folded plate 13 is equipped in the dsah-pot 1.
Agitating device is equipped in the biological respinse case 3, agitating device includes main stirring blade 14 and secondary stirring blade 15; The middle part of biological respinse case is arranged in the main stirring blade 14, and the top of main stirring blade 14 is arranged in secondary stirring blade 15, Secondary stirring blade 15 there are two being set on same plane.
The outside of the hybrid reaction chamber 4 is equipped with steam soda acid and adds congenial 16, and is connected to hybrid reaction chamber 4.The ozone Sterilizer 10 is symmetrically arranged with two in standing sterilization box.

Claims (6)

1. circulation anaerobic reactor, which is characterized in that including reactor tank body;Dsah-pot, life are equipped in the reactor tank body Object reaction chamber, stands sterilization box, liquid distribution system at hybrid reaction chamber;The liquid distribution system includes liquid distributor one, liquid distributor two and cloth Liquid pipe road;The top of reactor tank body is arranged in the dsah-pot, and the lower section of dsah-pot is equipped with biological respinse case, biological respinse case Lower section is equipped with hybrid reaction chamber, and the lower section of hybrid reaction chamber, which is equipped with, stands sterilization box;The lower part of the dsah-pot passes through separator tube Road is connected with biological respinse upper box part, and the lower section of biological respinse case is equipped with liquid distributor one;The biological respinse case passes through liquid distributor Road is connected with hybrid reaction chamber, and the lower part of hybrid reaction chamber is arranged in liquid distributor two;The top of the dsah-pot is equipped with liquid back pipe Road connects hybrid reaction chamber;Ozone sterilizer is equipped in the standing sterilization box, the water after ozone sterilization is by standing sterilization box It is discharged after the inclined tube filler of bottom setting by water outlet.
2. circulation anaerobic reactor according to claim 1, which is characterized in that be equipped with buffering folded plate in the dsah-pot.
3. circulation anaerobic reactor according to claim 1, which is characterized in that be equipped with stirring dress in the biological respinse case It sets, agitating device includes main stirring blade and secondary stirring blade.
4. circulation anaerobic reactor according to claim 3, which is characterized in that the main stirring blade setting is biological anti- The middle part of case is answered, the top of main stirring blade is arranged in secondary stirring blade, sets that there are two secondary stirring blades on same plane.
5. circulation anaerobic reactor according to claim 1, which is characterized in that the outside of the hybrid reaction chamber, which is equipped with, steams Vapour soda acid adds congenial, and is connected to hybrid reaction chamber.
6. circulation anaerobic reactor according to claim 1, which is characterized in that the ozone sterilizer is standing sterilization box Inside it is symmetrically arranged with two.
CN201821028181.9U 2018-07-02 2018-07-02 Circulation anaerobic reactor Active CN208814735U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821028181.9U CN208814735U (en) 2018-07-02 2018-07-02 Circulation anaerobic reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821028181.9U CN208814735U (en) 2018-07-02 2018-07-02 Circulation anaerobic reactor

Publications (1)

Publication Number Publication Date
CN208814735U true CN208814735U (en) 2019-05-03

Family

ID=66270313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821028181.9U Active CN208814735U (en) 2018-07-02 2018-07-02 Circulation anaerobic reactor

Country Status (1)

Country Link
CN (1) CN208814735U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Composite anaerobic reactor with inner circulation

Effective date of registration: 20191015

Granted publication date: 20190503

Pledgee: Jiangsu Yixing Rural Commercial Bank Co., Ltd. shilibei sub branch

Pledgor: Jiangsu Sanqiang Environment Engineering Co., Ltd.

Registration number: Y2019990000333

PE01 Entry into force of the registration of the contract for pledge of patent right