CN209098449U - A kind of MBR integration Pig farm wastewater processing unit - Google Patents
A kind of MBR integration Pig farm wastewater processing unit Download PDFInfo
- Publication number
- CN209098449U CN209098449U CN201821654648.0U CN201821654648U CN209098449U CN 209098449 U CN209098449 U CN 209098449U CN 201821654648 U CN201821654648 U CN 201821654648U CN 209098449 U CN209098449 U CN 209098449U
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- Prior art keywords
- pond
- tank
- grid
- mbr
- fixedly installed
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- 239000002351 wastewater Substances 0.000 title claims abstract description 21
- 230000010354 integration Effects 0.000 title claims abstract description 19
- 239000010865 sewage Substances 0.000 claims abstract description 41
- 230000003750 conditioning effect Effects 0.000 claims abstract description 26
- 230000004888 barrier function Effects 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000012528 membrane Substances 0.000 claims description 23
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 11
- 239000010802 sludge Substances 0.000 claims description 11
- 239000003651 drinking water Substances 0.000 claims description 10
- 235000020188 drinking water Nutrition 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 241000282898 Sus scrofa Species 0.000 abstract description 18
- 239000002699 waste material Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 230000010485 coping Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model provides a kind of MBR integration Pig farm wastewater processing unit, is related to technical field of sewage treatment equipment.It realizes and is handled using sewage of the MBR technology to discharge, the excrement of filtering is used for biogas utilization, while scientificlly and effectively handling sewage, to the effect of residue waste utilization.The MBR integration Pig farm wastewater processing unit, including sewage conduct, grid pond, sludge-tank, conditioning tank, methane-generating pit, anaerobic pond, aerobic tank, the pond MBR, the right end of the sewage conduct is fixedly installed with grid pond, the bottom of the grid pond is communicated with conditioning tank, the MBR integration Pig farm wastewater processing unit, the barrier wall and grid installed by grid bottom of pond portion, sewage and swine excrement be separated by solid-liquid separation and biogas utilization is carried out to excrement, methane-generating pit is sent into after drainage flow to conditioning tank, anaerobic pond, bioid sewage treatment is carried out in aerobic tank and the pond MBR, while scientificlly and effectively handling sewage, to residue waste utilization, reduce pollution, protect environment.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment, particularly for a kind of MBR integration Pig farm wastewater at
Manage device.
Background technique
The industrialized development of China's pig-breeding brings serious problem of environmental pollution, and the waste on pig farm is without appointing
Where reason is expelled directly out, and directly or indirectly will necessarily be brought serious harm to animal and plant, be destroyed ecological environment.
Pig farm can generate a large amount of sewage during cultivating pig, due to including secretion, the excretion of pig in sewage
Object etc. has a large amount of organic matter, and either direct emission is still used for biogas utilization, will cause the wave of great lot of water resources
Take, country's Wastewater from Pig Farm processing at present only carry out mostly thick not separating treatment or between reservoir excluded by simple filtration
Or in river, it polluted surrounding enviroment significantly.
Utility model content
Goal of the invention provided by the utility model is to provide a kind of MBR integration Pig farm wastewater processing unit, the MBR
The excrement that integrated Pig farm wastewater processing unit is advantageous in that and is handled using sewage of the MBR technology to discharge, while filtered
Just it is used for biogas utilization, while scientificlly and effectively handling sewage, to residue waste utilization, water resource is saved, reduces pollution, protect
Retaining ring border.
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of MBR integration Pig farm wastewater processing unit, including sewage conduct, grid pond, sludge-tank, conditioning tank, detest
Oxygen pond, aerobic tank, the pond MBR, the sewage conduct are connected to grid pond, and the grid pond is connected to conditioning tank, the conditioning tank
It is connected to anaerobic pond, the anaerobic pond is connected to aerobic tank, and the aerobic tank is connected to the pond MBR, and the bottom of the grid pond connects
Sludge-tank is passed to,
The grid pond includes sludge pipe, collecting tank, barrier wall, grid, and the bottom of the grid pond is fixedly installed with resistance
Partition wall, the barrier coping are fixedly installed with grid, and the bottom of the grid pond offers collecting tank, the collecting tank
Bottom is fixedly installed with sludge pipe, and the grid pond is fixedly installed with pipeline, the pipeline far from the bottom of sewage conduct side
One end far from grid pond is fixedly installed with conditioning tank.
The pond MBR includes membrane bioreactor, venthole, snorkel, air blower, the fixed peace of the membrane bioreactor
Mounted in the inside in the pond MBR, snorkel is fixedly installed with immediately below the membrane bioreactor, the snorkel is close to film biology
The side of reactor offers venthole, and the snorkel is connected with air blower far from one end of membrane bioreactor.
The sludge-tank includes feed pipe, gas collecting tube, reactor tank, collecting tank, is fixedly installed at the top of the reactor tank
Feed pipe is connected with gas collecting tube at the top of the reactor tank, and the gas collecting tube is fixedly installed with collection far from one end of reactor tank
Tank.
It preferably, further include methane-generating pit, methane-generating pit is arranged in conditioning tank between anaerobic pond.
Preferably, the bottom of the grid pond is fixedly installed with two sides barrier wall, the two sides barrier wall, by grid pond point
For three parts.
Preferably, the barrier coping is fixedly installed with grid, close to sewage conduct one end and far from sewage pipe
Two grids of road one end are respectively the stainless steel and iron silk screen of 50 mesh and the stainless steel and iron silk screen of 100 mesh.
Preferably, the bottom of the grid pond offers the collecting tank of funnel type, the sludge pipe far from grid pond one
End is fixedly installed with the dirty machine of pumping, and the bottom for taking out dirty machine is fixedly connected with feed pipe.
Preferably, the pipeline is fixedly installed with conditioning tank far from one end of grid pond, and the conditioning tank is far from pipeline
Side is fixedly connected with anaerobic pond by water-flowing trough.
Preferably, the inside in the pond MBR is fixedly installed with membrane bioreactor, and the top of the membrane bioreactor is solid
Dingan County is equipped with drinking-water pipe, and the drinking-water pipe is connected to reservoir far from one end of membrane bioreactor, and the water pumper is fixedly mounted
At the top of drinking-water pipe, and between the pond MBR and reservoir, the water pumper is fixedly installed with stream close to one end of reservoir
Meter.
Preferably, disinfect box is fixedly installed with above the reservoir.
The circulating pump that draws water is provided on the pipeline into anaerobic pond and on the pipeline of entrance aerobic tank.
Methane outlet is offered at the top of the methane-generating pit.
The utility model have it is following the utility model has the advantages that
The MBR integration Pig farm wastewater processing unit, the barrier wall being fixedly mounted by grid bottom of pond portion and grid, will
Sewage and swine excrement are separated by solid-liquid separation, and excrement is pumped by taking out dirty machine to carrying out biogas utilization, drainage flow in reactor tank
It is sent into methane-generating pit, anaerobic pond, aerobic tank and the pond MBR after to conditioning tank and carries out bioid sewage treatment, scientificlly and effectively handled
While sewage, to residue waste utilization, water resource is saved, reduces pollution, protects environment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model sludge-tank structural schematic diagram；
Fig. 3 is the utility model MBR pool structure schematic diagram.
In figure: 1 sewage conduct, 2 grid ponds, 3 pipelines, 4 conditioning tanks, the pond 5MBR, 6 water pumpers, 7 drinking-water pipes, 8 reservoirs, 9
Flowmeter, 10 disinfect boxes, 11 sludge-tanks, 12 take out dirty machines, 13 anaerobic ponds, 14 aerobic tanks, 15 draw water circulating pump, 16 blenders, 17
Methane-generating pit, 18 methane outlets, 21 sludge pipes, 22 collecting tanks, 23 barrier walls, 24 grids, 51 membrane bioreactors, 52 ventholes,
53 snorkels, 54 air blowers, 111 feed pipes, 112 gas collecting tubes, 113 reactor tanks, 114 collecting tanks.
Specific embodiment
As shown in Figure 1-3, a kind of MBR integration Pig farm wastewater processing unit, including sewage conduct 1, grid pond 2, dirt
Mud sump 11, conditioning tank 4, methane-generating pit 17, anaerobic pond 13, aerobic tank 14, the pond MBR 5, it is characterised in that: the sewage conduct 1 connects
To grid pond 2, the grid pond 2 is connected to conditioning tank 4, and the conditioning tank 4 is connected to methane-generating pit 17, and the methane-generating pit 17 connects
To anaerobic pond 13, the anaerobic pond 13 is connected to aerobic tank 14, and the aerobic tank 14 is connected to the pond MBR 5, the grid pond 2
Bottom is connected to sludge-tank 11,
The methane-generating pit 17 is connected with anaerobic pond 13, anaerobic pond 13 with aerobic tank 14 by the circulating pump 15 that draws water.
The top of the methane-generating pit 17 offers methane outlet 18.
Grid pond 2 includes sludge pipe 21, collecting tank 22, barrier wall 23, grid 24, and the bottom of grid pond 2 is fixedly installed with
Barrier wall 23, the bottom of grid pond 2 are fixedly installed with two sides barrier wall 23, and two sides barrier wall 23, it is three that grid pond 2, which is divided,
Point, the top of barrier wall 23 is fixedly installed with grid 23, close to sewage conduct one end and far from two grids of sewage conduct one end
24 be respectively the stainless steel and iron silk screen of 50 mesh and the stainless steel and iron silk screen of 100 mesh, and the bottom of grid pond 2 offers the receipts of funnel type
Collect slot 22, sludge pipe 21 is fixedly installed with the dirty machine 12 of pumping far from one end of grid pond 2, take out dirty machine 12 bottom be fixedly connected with into
Expects pipe 111, the bottom of collecting tank 22 are fixedly installed with sludge pipe 21, the fixed peace in bottom of the grid pond 2 far from 1 side of sewage conduct
Equipped with pipeline 3, pipeline 3 is fixedly installed with conditioning tank 4, side and MBR of the conditioning tank 4 far from pipeline 3 far from one end of grid pond 2
Pond 5 is fixedly connected by water-flowing trough.
The pond MBR 5 includes membrane bioreactor 51, venthole 52, snorkel 53, air blower 54, and membrane bioreactor 51 is solid
Dingan County is mounted in the inside in the pond MBR 5, and the underface of membrane bioreactor 51 is fixedly installed with snorkel 53, and snorkel 53 is close to film
The side of bioreactor 51 offers venthole 52, and snorkel 53 is connected with air blower far from one end of membrane bioreactor 51
54, the top of reactor 51 is fixedly installed with drinking-water pipe 7, and drinking-water pipe 7 is connected to reservoir far from one end of membrane bioreactor 51
8, water pumper 6 is fixedly mounted on the top of drinking-water pipe 7, and between the pond MBR 5 and reservoir 8, water pumper 6 is close to reservoir 8
One end be fixedly installed with flowmeter 9, the top of reservoir 8 is fixedly installed with disinfect box 10.
Sludge-tank 11 includes feed pipe 111, gas collecting tube 112, reactor tank 113, collecting tank 114, and the top of reactor tank 113 is solid
Dingan County is equipped with feed pipe 111, and the top of reactor tank 113 is connected with gas collecting tube 112, the one end of gas collecting tube 112 far from reactor tank 113
It is fixedly installed with collecting tank 114, the barrier wall 23 and grid 24 being fixedly mounted by 2 bottom of grid pond, by sewage and swine excrement
It is separated by solid-liquid separation, excrement is pumped by taking out dirty machine 12 to carrying out biogas utilization, drainage flow to conditioning tank in reactor tank 113
It is sent into the pond MBR 5 afterwards and carries out bioid sewage treatment, while scientificlly and effectively handling sewage, to residue waste utilization, save
Water resource reduces pollution, protects environment.
In use, sewage is emitted into grid pond 2 by sewage conduct 1, the barrier wall 23 and lattice of the installation of 2 bottom of grid pond
Grid pond 2 is divided into three parts by grid 24, and the solid or excrement in sewage can not eventually flow to the collecting tank of bottom of pond by grid 24
It in 22, then is pumped into reactor tank 113 by taking out dirty machine 12 and sludge pipe 21, carries out biogas utilization, and penetrate grid 24
Sewage can flow to conditioning tank 4 by pipeline 3, since the water flow in sewage conduct 1 is unstable, so logical setting conditioning tank
4, Lai Wending methane-generating pits 17, anaerobic pond 13, aerobic tank 14, in the pond MBR 5 water flow velocity, air blower 54 is housed outside device, will be led to
Tracheae 53 and venthole 52 are mounted on the lower section of membrane bioreactor 51, and the oxygen content of Lai Zengjia membrane bioreactor 51 improves
The survival rate of biodegradable efficiency and bacterium colony, by treated the water source of membrane bioreactor 51 by water pumper 6 by drawing water
Pipe 7 is delivered in reservoir 8, and the flowmeter 9 by being mounted on 7 top of drinking-water pipe records water flow, is mounted on 8 top of reservoir
Disinfect box 10 can carry out disinfection to the water source in reservoir 8 processing, whole flow process while scientificlly and effectively handling sewage,
To residue waste utilization, water resource is saved, reduces pollution, protects environment.
Claims (9)
1. a kind of MBR integration Pig farm wastewater processing unit, including sewage conduct (1), grid pond (2), sludge-tank (11), tune
Save pond (4), anaerobic pond (13), aerobic tank (14), the pond MBR (5), it is characterised in that: the sewage conduct (1) is connected to grid pond
(2), the grid pond (2) is connected to conditioning tank (4), and the conditioning tank (4) is connected to anaerobic pond (13), the anaerobic pond (13)
It is connected to aerobic tank (14), the aerobic tank (14) is connected to the pond MBR (5), and the bottom of the grid pond (2) is connected to sludge-tank
(11),
The grid pond (2) includes sludge pipe (21), collecting tank (22), barrier wall (23), grid (24), the grid pond (2)
Bottom be fixedly installed with barrier wall (23), be fixedly installed with grid (23), the grid pond at the top of the barrier wall (23)
(2) bottom offers collecting tank (22), and the bottom of the collecting tank (22) is fixedly installed with sludge pipe (21), the grid pond
(2) bottom far from sewage conduct (1) side is fixedly installed with pipeline (3), the one end of the pipeline (3) far from grid pond (2)
It is fixedly installed with conditioning tank (4)；
The pond MBR (5) includes membrane bioreactor (51), venthole (52), snorkel (53), air blower (54), the film
Bioreactor (51) is fixedly mounted on the inside of the pond MBR (5), is fixedly installed with immediately below the membrane bioreactor (51)
Snorkel (53), the snorkel (53) offer venthole (52), the ventilation close to the side of membrane bioreactor (51)
Pipe (53) is connected with air blower (54) far from the one end of membrane bioreactor (51)；
The sludge-tank (11) includes feed pipe (111), gas collecting tube (112), reactor tank (113), collecting tank (114), described anti-
It answers and is fixedly installed at the top of tank (113) feed pipe (111), be connected with gas collecting tube (112) at the top of the reactor tank (113),
The gas collecting tube (112) is fixedly installed with collecting tank (114) far from the one end of reactor tank (113).
2. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: further include natural pond
Gas pond (17), methane-generating pit (17) are arranged in conditioning tank (4) between anaerobic pond (13).
3. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the grid
The bottom in pond (2) is fixedly installed with two sides barrier wall (23), and grid pond (2) is divided into three parts by the two sides barrier wall (23).
4. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the barrier
The top of wall (23) is fixedly installed with grid (24), close to sewage conduct one end and far from two grids of sewage conduct one end
(24) be respectively 50 mesh stainless steel and iron silk screen and 100 mesh stainless steel and iron silk screen.
5. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the grid
The bottom in pond (2) offers the collecting tank (22) of funnel type, and the sludge pipe (21) is fixedly mounted far from the one end of grid pond (2)
There is the dirty machine (12) of pumping, the bottom for taking out dirty machine (12) is fixedly connected with feed pipe (111).
6. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the pipeline
(3) be fixedly installed with conditioning tank (4) far from the one end of grid pond (2), side of the conditioning tank (4) far from pipeline (3) with detest
Oxygen pond (13) is fixedly connected by water-flowing trough.
7. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the pond MBR
(5) inside is fixedly installed with membrane bioreactor (51), is fixedly installed with and is drawn water at the top of the membrane bioreactor (51)
It manages (7), the drinking-water pipe (7) is connected to reservoir (8) far from the one end of membrane bioreactor (51), and the water pumper (6) is fixed
It is mounted on the top of drinking-water pipe (7), and between the pond MBR (5) and reservoir (8), the water pumper (6) is close to reservoir
(8) one end is fixedly installed with flowmeter (9).
8. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the water storage
It is fixedly installed with above pond (8) disinfect box (10), is fixedly installed with blender (16) at the top of the anaerobic pond (13), it is described
Aerobic machine (14) is connected with the snorkel of air blower.
9. a kind of MBR integration Pig farm wastewater processing unit according to claim 1, it is characterised in that: the entrance
The circulating pump that draws water (15) are provided on the pipeline of anaerobic pond (13) and on the pipeline of entrance aerobic tank (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654648.0U CN209098449U (en) | 2018-10-12 | 2018-10-12 | A kind of MBR integration Pig farm wastewater processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654648.0U CN209098449U (en) | 2018-10-12 | 2018-10-12 | A kind of MBR integration Pig farm wastewater processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098449U true CN209098449U (en) | 2019-07-12 |
Family
ID=67155075
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654648.0U Expired - Fee Related CN209098449U (en) | 2018-10-12 | 2018-10-12 | A kind of MBR integration Pig farm wastewater processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209098449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470705A (en) * | 2020-03-25 | 2020-07-31 | 江苏长江环境科技工程有限公司 | System for little algae processing of photovoltaic self-energy supply MBR membrane tail liquid of raising pigs |
-
2018
- 2018-10-12 CN CN201821654648.0U patent/CN209098449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470705A (en) * | 2020-03-25 | 2020-07-31 | 江苏长江环境科技工程有限公司 | System for little algae processing of photovoltaic self-energy supply MBR membrane tail liquid of raising pigs |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |