CN207671769U - A kind of integrated form MBR sewage treatment towers and processing system - Google Patents
A kind of integrated form MBR sewage treatment towers and processing system Download PDFInfo
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- CN207671769U CN207671769U CN201721582578.8U CN201721582578U CN207671769U CN 207671769 U CN207671769 U CN 207671769U CN 201721582578 U CN201721582578 U CN 201721582578U CN 207671769 U CN207671769 U CN 207671769U
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- catalytic oxidation
- anoxic
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Abstract
The utility model discloses a kind of integrated form MBR sewage treatment towers, it includes a tower body, anaerobism section, anoxic section, catalytic oxidation section and MBR film sections are equipped with inside the tower body from bottom to up, anaerobic organism filler is accommodated in the anaerobism section, the anoxic section accommodates anoxic biologic packing material, aerobe filler is accommodated in the catalytic oxidation section, and MBR membrane modules are equipped in the MBR films section；The sewage come in from the water inlet of the tower body bottom is filtered through the membrane module of the MBR films section and is discharged followed by the anaerobism section, anoxic section, catalytic oxidation section and MBR film section.The integrated form MBR sewage treatment towers of the utility model are reasonable for structure, and using effect is good, can significantly reduce the floor space of sewage disposal system, reduce construction surface, and cost is saved for enterprise.
Description
Technical field
The utility model is related to a kind of technical field of sewage, especially a kind of integrated form MBR sewage treatment towers and tool
There is the sewage disposal system of the treating column.
Background technology
The processing of sewage generally includes the operating procedures such as hydrolysis acidification, nitrification, denitrification, film process.Traditional wastewater processing
The general civil engineering structure of system or integrated steel structure, generally use ground type or buried equipment, to the placement of equipment require compared with
Height, different reaction tanks or consersion unit are spread out in order, and floor space is larger, in addition in aerobic tank oxygen utilization rate compared with
Low, power consumption is higher, increases many operation costs to enterprise, is unfavorable for the use of enterprise.
Utility model content
For this purpose, the purpose of this utility model is a kind of compact-sized connection and reasonable arrangement of design, can effectively solve the problem that above-mentioned technology
A kind of integrated form MBR sewage treatment towers and processing system of problem.
In order to solve the above-mentioned technical problem, technical solution used by the utility model includes：
A kind of integrated form MBR sewage treatment towers comprising：
One tower body is equipped with anaerobism section, anoxic section, catalytic oxidation section and MBR film sections, institute inside the tower body from bottom to up
It states and accommodates anaerobic organism filler in anaerobism section, the anoxic section accommodates anoxic biologic packing material, is accommodated in the catalytic oxidation section
Oxygen biologic packing material, the MBR films section is interior to be equipped with MBR membrane modules；The sewage come in from the tower body bottom is detested followed by described
Oxygen section, anoxic section, catalytic oxidation section and MBR film sections, the tower body bottom are equipped with water inlet, the MBR membrane modules connection water outlet
Pipe.
According to one feasible embodiment of the utility model, the water inlet connection water inlet water-distributing device is described into water cloth
Water installations are set to below the anaerobism section.
According to one feasible embodiment of the utility model, the catalytic oxidation section is equipped with the first return port, the anoxic
Section is equipped with the second return port, and first return port is connect with the second return port by nitrifying reflux pump, by the catalytic oxidation
The sewage backflow of section is to the anoxic section.
According to one feasible embodiment of the utility model, the MBR films section is equipped with the first sludge reflux hole, the anaerobism
Section is equipped with the second sludge reflux hole, and first sludge reflux hole is connect with the second sludge reflux hole by sludge reflux pump, will
The sludge reflux of the MBR films section is to the anaerobism section.
According to one feasible embodiment of the utility model, exposure is embedded in the aerobe filler of the catalytic oxidation section
Tracheae, the aeration tube include multiple branch pipes, and solarization air cap is distributed on the branch pipe.
The utility model also provides a kind of sewage disposal system, and it includes the integrated form MBR sewage of any of the above-described embodiment
Treating column.
According to one feasible embodiment of the utility model, the sewage disposal system further includes a sewage regulating reservoir,
The sewage regulating reservoir is suppressed sewage to the water inlet of the integrated form MBR sewage disposal tower bottoms by a sewage pump
Mouthful.
According to one feasible embodiment of the utility model, the system comprises an Aeration fans, are contacted with described
Oxidation panel connects.
According to one feasible embodiment of the utility model, the system comprises a clear water reserviors, the outlet pipe passes through
One water outlet pump is connect with the clear water reserviors.
It is described the system comprises a PLC automatic control module according to one feasible embodiment of the utility model
PLC automatic control modules connect with the nitrification reflux pump, sludge reflux pump, Aeration fan, water outlet pump, sewage lifting pump signal
It connects.
The utility model has technical effect that：
The integrated form MBR sewage treatment towers of the utility model, including tower body, and anaerobism section, anoxic are set gradually in tower body
Section, catalytic oxidation section and MBR film sections, described each section is stacked in vertical height, can reduce floor space；Simultaneously to the contact
The aeration that oxidation panel generates is controlled in a closed environment, therefore can increase the utilization ratio of oxygen, and energy is saved for enterprise
Consumption and operation cost.The sewage backflow of the wherein described catalytic oxidation section is to the process of the anoxic section, the sludge of the MBR films section
The process for flowing back into the anaerobism section, is all the process flowed from eminence toward lower, further saves energy consumption.
Description of the drawings
Fig. 1 show a preferred embodiment schematic diagram of the utility model sewage disposal system.
【Accompanying drawings symbol description】
1 sewage regulating reservoir；2 integrated form MBR sewage treatment towers；3 clear water reserviors；4PLC automatic control modules；20 water inlet water distributions
Device；21 anaerobism sections；22 anoxic sections；23 catalytic oxidation sections；24MBR film sections；232 aeration tubes；240MBR membrane modules；211 second
Sludge reflux hole；221 second return ports；231 first return ports；241 first sludge reflux holes；212 water inlets；242 outlet pipes；
5 Aeration fans；232 aeration tubes；51 sewage pumps；52 nitrification reflux pumps；53 sludge reflux pumps；54 water outlet pumps；55 clarified water pumps.
Specific implementation mode
It is below in conjunction with the accompanying drawings, right by specific implementation mode in order to understand in order to preferably explain the utility model
The utility model is described in detail.The sewage disposal system is successively from front to back：Sewage regulating reservoir 1, integrated form MBR sewage
Treating column 2, clear water reserviors 3, PLC automatic control modules 4.
The wherein described integrated form MBR sewage treatment towers 2, including tower body, tower body be set as successively from top to bottom anaerobism section 21,
Anoxic section 22, catalytic oxidation section 23 and MBR films section 24.Water inlet 212 is set to tower body bottom, is connected with into water water-distributing device 20,
It is set to 21 lower section of the anaerobism section.It is anaerobic organism filler in anaerobism section 21, is anoxic biologic packing material, contact in anoxic section 22
It is aerobic biologic packing material and embedded aeration tube 232 in oxidation panel 23, MBR membrane modules 240, MBR membrane modules is set in MBR films section 24
240 connection outlet pipes 242.The sewage that sewage is come in from the water inlet 212 of tower body bottom followed by the anaerobism section 21, lack
Oxygen section 22, catalytic oxidation section 23 and by acidification hydrolization successively, anti-nitration reaction, nitration reaction, most afterwards through 240 mistake of film MBR module
Filter is discharged from outlet pipe 242.
Catalytic oxidation section 23 is equipped with the first return port 231, and anoxic section 22 is equipped with the second return port 221, the first return port
It is connected by nitrifying reflux pump 52 between 231 and the second return port 221, makes the sewage backflow of catalytic oxidation section 23 to anoxic section
22, it is degraded again by the denitrifying bacteria of anoxic section 22；MBR films section 24 is equipped with the first sludge reflux hole 241, and anaerobism section 21 is equipped with
Second sludge reflux hole 211 passes through 53 phase of sludge reflux pump between first sludge reflux hole 241 and the second sludge reflux hole 211
Even, the sludge reflux of MBR films section 24 supplements sludge to anaerobism section 21 for anaerobism section 21.
The catalytic oxidation section 23 is connected with Aeration fan 5, and gas is inputted aeration tube 232, aeration tube by Aeration fan 5
232 via the uniform gas distribution of solarization air cap being arranged on its multiple branch pipe and branch pipe.Sewage regulating reservoir 1 by sewage pump 51 with
The water inlet 212 of the bottom of tower connects.The outlet pipe 242 of MBR membrane modules 240 connects a water outlet pump 54, passes through the water outlet pump
54 suction filtrations.The colloid on MBR membrane modules surface is pushed, prevents MBR by shearing force caused by the aeration of catalytic oxidation section 23
Membrane module surface is quickly blocked.
Water outlet pump 54 connects clear water reserviors 3, and clear water reserviors 3 collect the water outlet from the integrated form MBR sewage treatment towers 2, clear water
Pond 3 is connected with clarified water pump 55.
Using the sewage disposal system of the utility model, the course of work is as follows：
After sewage initially enters the buffering homogeneous of sewage regulating reservoir 1, integrated form MBR sewage is then sent by sewage pump 51
The water inlet water-distributing device 20 of 2 bottom for the treatment of column, water distribution uniformity, sewage first pass around anaerobism section 21 and acid are hydrolyzed from bottom to top
Change, then pass through 22 anti-nitration reaction of anoxic section, itrogenous organic substance is generated into ammonium salt and ammonia etc., enters back into catalytic oxidation section 23
Nitration reaction is carried out, obtains nitrate and nitrite, the sewage backflow of catalytic oxidation section 23 to anoxic section 22, MBR films section 24
Sludge reflux to anaerobism section 21, finally enter 24 advanced treating of MBR films section, by MBR membrane modules 240 filter after be discharged into clear water
3 qualified discharge of pond.PLC automatic control modules 24 and the nitrification reflux pump 52, sludge reflux pump 53, Aeration fan 5, water outlet pump
54,51 signal of sewage pump connects.PLC automatic control modules 24 automatically control the work of each power plant according to monitoring signals
Make state.
The integrated form MBR sewage treatment towers of the utility model it is reasonable for structure, using effect is good, can significantly reduce dirt
The floor space of water treatment system reduces construction surface, and construction cost is saved for enterprise；With the sewage disposal system of the utility model
System can be improved oxygen utilization efficiency, reduce system energy consumption and operating cost.
Claims (10)
1. a kind of integrated form MBR sewage treatment towers, feature include：
One tower body is equipped with anaerobism section, anoxic section, catalytic oxidation section and MBR film sections inside the tower body from bottom to up, described to detest
Anaerobic organism filler is accommodated in oxygen section, the anoxic section accommodates anoxic biologic packing material, aerobic life is accommodated in the catalytic oxidation section
Object filler, the MBR films section is interior to be equipped with MBR membrane modules；The sewage come in from the tower body bottom followed by the anaerobism section,
Anoxic section, catalytic oxidation section and MBR film sections；The tower body bottom is equipped with water inlet, and the MBR membrane modules connect outlet pipe.
2. a kind of integrated form MBR sewage treatment towers according to claim 1, which is characterized in that the water inlet connect into
Water cloth water installations, the water inlet water-distributing device are set to below the anaerobism section.
3. a kind of integrated form MBR sewage treatment towers according to claim 1, which is characterized in that the catalytic oxidation section is set
There are the first return port, the anoxic section to be equipped with the second return port, first return port and the second return port and flow back by nitrifying
Pump connection, by the sewage backflow of the catalytic oxidation section to the anoxic section.
4. a kind of integrated form MBR sewage treatment towers according to claim 1, which is characterized in that the MBR films section is equipped with the
One sludge reflux hole, the anaerobism section are equipped with the second sludge reflux hole, first sludge reflux hole and the second sludge reflux hole
It is connected by sludge reflux pump, by the sludge reflux of the MBR films section to the anaerobism section.
5. a kind of integrated form MBR sewage treatment towers according to claim 1, which is characterized in that the catalytic oxidation section
Aeration tube is embedded in aerobe filler, the aeration tube includes multiple branch pipes, and solarization air cap is distributed on the branch pipe.
6. a kind of sewage disposal system, which is characterized in that it includes a kind of integrated forms as described in any one in claim 1-5
MBR sewage treatment towers.
7. a kind of sewage disposal system according to claim 6, which is characterized in that the sewage disposal system further includes one
A sewage regulating reservoir, the sewage regulating reservoir are suppressed sewage to the integrated form MBR sewage by a sewage pump
Manage the water inlet of tower bottom.
8. a kind of sewage disposal system according to claim 6, which is characterized in that the system also includes an aeration wind
Machine is connect with the catalytic oxidation section.
9. a kind of sewage disposal system according to claim 6, which is characterized in that the system also includes a clear water
Pond, the outlet pipe are connect by a water outlet pump with the clear water reserviors.
10. a kind of sewage disposal system according to claim 6, which is characterized in that the system comprises a PLC is automatic
Control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582578.8U CN207671769U (en) | 2017-11-23 | 2017-11-23 | A kind of integrated form MBR sewage treatment towers and processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721582578.8U CN207671769U (en) | 2017-11-23 | 2017-11-23 | A kind of integrated form MBR sewage treatment towers and processing system |
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| Publication Number | Publication Date |
|---|---|
| CN207671769U true CN207671769U (en) | 2018-07-31 |
Family
ID=62966321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721582578.8U Active CN207671769U (en) | 2017-11-23 | 2017-11-23 | A kind of integrated form MBR sewage treatment towers and processing system |
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| CN (1) | CN207671769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250819A (en) * | 2018-11-09 | 2019-01-22 | 北京碧水源科技股份有限公司 | A kind of MBR sewage disposal system of advanced nitrogen dephosphorization |
| CN111547950A (en) * | 2020-05-20 | 2020-08-18 | 四川星辰心海生态环保科技有限公司 | Ecological toilet sewage treatment system and treatment process |
-
2017
- 2017-11-23 CN CN201721582578.8U patent/CN207671769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109250819A (en) * | 2018-11-09 | 2019-01-22 | 北京碧水源科技股份有限公司 | A kind of MBR sewage disposal system of advanced nitrogen dephosphorization |
| CN111547950A (en) * | 2020-05-20 | 2020-08-18 | 四川星辰心海生态环保科技有限公司 | Ecological toilet sewage treatment system and treatment process |
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