CN203582644U - Integrated sewage treatment bioreactor - Google Patents

Integrated sewage treatment bioreactor Download PDF

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Publication number
CN203582644U
CN203582644U CN201320724716.7U CN201320724716U CN203582644U CN 203582644 U CN203582644 U CN 203582644U CN 201320724716 U CN201320724716 U CN 201320724716U CN 203582644 U CN203582644 U CN 203582644U
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China
Prior art keywords
mbr
integrated sewage
sewage treatment
pond
fluidized
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Expired - Fee Related
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CN201320724716.7U
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Chinese (zh)
Inventor
麦慧棠
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Individual
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Individual
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Priority to CN201320724716.7U priority Critical patent/CN203582644U/en
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Abstract

The utility model relates to an integrated sewage treatment bioreactor. The integrated sewage treatment bioreactor is characterized by comprising an intake pipe, a biological contact reaction pool, and a fluidized bed membrane bio-reactor (MBR) pool, which are orderly connected, wherein a lifting device is arranged above the fluidized bed MBR pool; a plurality of MBR membrane components are arranged at the middle part inside the fluidized bed MBR pool; two or more groups of cage frames are arranged at two ends of the MBR membrane components; biological carrier balls are placed into the cage frames. According to the integrated sewage treatment bioreactor, the biological carrier balls of the fluidized bed are added by adopting the treatment technology of combining an activated sludge process with a membrane process; the integrated sewage treatment bioreactor is a biochemical reaction pool system for sewage treatment, which is fewer in reactors, fewer in steps and high in efficiency.

Description

Integrated sewage water is processed bio-reactor
Technical field
The utility model relates to integrated sewage water and processes bio-reactor.
Background technology
More existing sewage disposal devices, not only complex process, long processing period, inconvenient operation, needs second pond, and facility floor space is large, and construction and running cost are high, are unfavorable for popularizing, and be not suitable for small-scale sewage treatment facility, and energy consumption are high.In recent years, also developed some integrated processing techniques, this integrated apparatus is generally embedded in underground, be difficult to keep in repair, once Controlling System is out of joint, whole sewage treatment facility will be paralysed, microorganism growth is unstable, and anti-shock loading is not strong, thereby causes water quality not up to standard.Many weak points such as sewage disposal technology basic forming, exists reactor many at present, and step is many, and reactor useful volume is little, and efficiency is low, be awkward.
Utility model content
The purpose of this utility model is to provide integrated sewage water to process bio-reactor, the treatment process that activated sludge process is combined with embrane method, increase fluidized bed bio carrier ball, this is the sewage disposal biochemical reaction cell system that a kind of reactor is few, step is few, efficiency is high.
The utility model is achieved through the following technical solutions: integrated sewage water is processed bio-reactor, it is characterized in that: the water inlet pipe connecting successively, biological contact reaction pond and fluidized-bed MBR pond, consist of; Top, described fluidized-bed MBR pond is provided with lifting device, and in fluidized-bed MBR pond, middle part is provided with some MBR membrane modules, and at the two ends of MBR membrane module, is provided with two groups and above cage frame, is placed with bio-carrier ball in cage frame.
Described water inlet pipe is connected with the water distributor of bottom, biological contact reaction pond.
The bottom in described fluidized-bed MBR pond is provided with aeration branch pipe, and each aeration branch pipe is responsible for gas blower and is connected by aeration.
The beneficial effects of the utility model: in employing biological contact reaction pond and fluidized-bed MBR pond, combined stuffing is set and has improved biological bacterium colony activity, the treatment process that activated sludge process is combined with embrane method, increase fluidized bed bio carrier ball, strengthened system anti impulsion load, made biological bacterium colony more stable; Can shorten the technical process of sewage disposal, simple in structure; Sludge extractor is set to be reduced traditional sludge backflow, has reduced aeration rate; Without second pond, take up an area few.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view of the present utility model.
Number in the figure is expressed as: 1-water inlet pipe; 2-water distributor; 3-biological contact reaction pond; 4-fluidized-bed MBR pond; 5-elastic filler; 6-MBR membrane module; 7-go out water pump; 8-support; 9-gas blower; 10-aeration supervisor; 11-aeration branch pipe; 12-sludge pump; 13-cage frame; 14-bio-carrier ball; 15-lifting device.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.But embodiment of the present utility model is not limited to this.
Embodiment: as shown in Figure 1 and Figure 2, integrated sewage water is processed bio-reactor, it is characterized in that: be comprised of the water inlet pipe 1 connecting successively, biological contact reaction pond 3 and fluidized-bed MBR pond 4; 4 tops, described fluidized-bed MBR pond are provided with lifting device 15, and 4 interior middle parts, fluidized-bed MBR pond are provided with some MBR membrane modules 6, and at the two ends of MBR membrane module 6, are provided with two groups and above cage frame 13, are placed with bio-carrier ball 14 in cage frame 13.
Described water inlet pipe 1 is connected with the water distributor 2 of 3 bottoms, biological contact reaction pond.
The bottom in described fluidized-bed MBR pond 4 is provided with aeration branch pipe 11, and each aeration branch pipe 11 is responsible for 10 by aeration and is connected with gas blower 9.
Principle of work of the present utility model: first sewage enter equalizing tank, by grid, remove larger suspended substance, after in equalizing tank, homogeneous is collected, through lift pump by sewage from water inlet pipe 1 suction biological contact reaction pond 3, by water distributor 2 uniformly distributings, in pond, water distributor 2 connects in the form of a ring, and sewage contacts stop with the elastic filler 5 in biological contact reaction pond 3, microorganism is decomposed into small molecules organic pollutant by macromole organic pollutant, is conducive to latter stage processing.Then, sewage enters in fluidized-bed MBR pond 4,4 interior middle parts, fluidized-bed MBR pond are provided with some MBR membrane modules 6, and at the two ends of MBR membrane module 6, be provided with two groups and above cage frame 13, in cage frame 13, be placed with bio-carrier ball 14, lifting device 15 can directly hang out cage frame 13, and bio-carrier ball 14 improves fluidized-bed MBR pond 4 interior microorganism growth, the treatment process that activated sludge process is combined with embrane method.Gas blower 9 is responsible for 10 by pressurized air by aeration and is entered in fluidized-bed MBR pond 4 from aeration branch pipe 11, aeration branch pipe 11 passes into small bubble in fluidized-bed MBR pond 4, aerobe occurs to react pollutant removal, MBR membrane module 6 by pipeline with go out water pump 7 and be connected, go out water pump 7 clear water is aspirated away from MBR membrane module 6, complete the purifying treatment to sewage.
Just can better realize as mentioned above the utility model.

Claims (3)

1. integrated sewage water is processed bio-reactor, it is characterized in that: the water inlet pipe connecting successively (1), biological contact reaction pond (3) and fluidized-bed MBR pond (4), consist of; Top, described fluidized-bed MBR pond (4) is provided with lifting device (15), in fluidized-bed MBR pond (4), middle part is provided with some MBR membrane modules (6), and at the two ends of MBR membrane module (6), be provided with two groups and above cage frame (13), in cage frame (13), be placed with bio-carrier ball (14).
2. integrated sewage water according to claim 1 is processed bio-reactor, it is characterized in that: described water inlet pipe (1) is connected with the water distributor (2) of biological contact reaction pond (3) bottom.
3. integrated sewage water according to claim 1 is processed bio-reactor, it is characterized in that: the bottom in described fluidized-bed MBR pond (4) is provided with aeration branch pipe (11), and each aeration branch pipe (11) is responsible for (10) by aeration and is connected with gas blower (9).
CN201320724716.7U 2013-11-18 2013-11-18 Integrated sewage treatment bioreactor Expired - Fee Related CN203582644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320724716.7U CN203582644U (en) 2013-11-18 2013-11-18 Integrated sewage treatment bioreactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320724716.7U CN203582644U (en) 2013-11-18 2013-11-18 Integrated sewage treatment bioreactor

Publications (1)

Publication Number Publication Date
CN203582644U true CN203582644U (en) 2014-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320724716.7U Expired - Fee Related CN203582644U (en) 2013-11-18 2013-11-18 Integrated sewage treatment bioreactor

Country Status (1)

Country Link
CN (1) CN203582644U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110606555A (en) * 2019-10-10 2019-12-24 北京逸智联科技有限公司 MBR membrane module and MBR membrane bioreactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110606555A (en) * 2019-10-10 2019-12-24 北京逸智联科技有限公司 MBR membrane module and MBR membrane bioreactor

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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: 20140507

Termination date: 20141118

EXPY Termination of patent right or utility model