CN106746362A - A kind of Upgradeable domestic sewage in rural areas integrated treatment unit - Google Patents
A kind of Upgradeable domestic sewage in rural areas integrated treatment unit Download PDFInfo
- Publication number
- CN106746362A CN106746362A CN201710072504.8A CN201710072504A CN106746362A CN 106746362 A CN106746362 A CN 106746362A CN 201710072504 A CN201710072504 A CN 201710072504A CN 106746362 A CN106746362 A CN 106746362A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- sewage
- module
- lattice
- upgradeable
- 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
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000005276 aerator Methods 0.000 claims abstract description 10
- 238000012856 packing Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 210000003608 fece Anatomy 0.000 description 7
- 239000010871 livestock manure Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 5
- 230000002550 fecal effect Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/005—Black water originating from toilets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The present invention relates to a kind of Upgradeable domestic sewage in rural areas integrated treatment unit, overall structure is vertical, and wherein equipment body is made up of 6 volume identical module storehouses, can be desirably combined into three-grid septic tank or integral type sewage processing equipment.When being processed sewage as three-grid septic tank, three module storehouses need to only be delivered as preceding two lattice, by the use of equipment remaining space as the 3rd lattice, the volume fraction of three lattice is 2: 1: 3, connected with spout hole between the module storehouse of same lattice, two adjacent lattice are connected with crossing water pipe.When the processing requirement to sanitary sewage can not be met as three-grid septic tank, upgrading mouth need to only be opened increases module storehouse, and set up aerator in default aerobic storehouse bottom, deliver biologic packing material to improve the treatment effect to sewage in top, it is another that settling banker, anaerobism storehouse, anoxic storehouse and clear water storehouse are set, as integral type sewage processing equipment, without more exchange device.
Description
Technical field
The present invention relates to a kind of new rural domestic sewage treatment equipment, i.e., a kind of Upgradeable domestic sewage in rural areas one
Body processing unit.
Background technology
The process problem of sanitary sewage is directed to, rural area is because the economic weak common technique means for using are for three format
Manure pit.Traditional three-grid septic tank material is usually brick or cement and pours, and its barrier performance is poor, with constantly changing for technology
Enter, progressively taken by fiberglass, polypropylene etc. and replaced, make moderate progress in appearance, but three-grid septic tank process is simple, effluent quality
Innoxious degree is unable to reach, country is not reached more for the standard requirement that sanitary sewage is discharged, the three of Current Domestic production
Also without that can carry out upgrading on the basis of existing equipment in grid septic tank, universal settling mode is discarded original
Three-grid septic tank, the treatment effect for more renewing meets the sewage disposal device of relevant criterion, and some economically developed provinces and cities start
Promote integral type domestic sewage treatment device, such as Japanese purification tank etc., installation cost, construction cost produced by more exchange device
Etc. a series of financial burden that expenses both increased peasant household, while causing serious waste.
The content of the invention
The requirement of current domestic sewage in rural areas simply and easy treat and future can be solved the invention aims to provide one kind
Water outlet it is innoxious requirement and without change a kind of Upgradeable domestic sewage in rural areas integrated treatment unit.
The present invention is to provide a kind of Upgradeable domestic sewage in rural areas integrated treatment unit, overall structure be it is vertical,
Wherein equipment body is made up of 6 volume identical module storehouses, and equipment center sets a round die block storehouse, remaining each module storehouse edge
Equipment inner wall arranges that each module storehouse is individually present in a ring, and water pipe connection was passed through between each module storehouse.Can group as needed
It is combined into three-grid septic tank or integral type sewage processing equipment.When sewage is processed as three-grid septic tank, only need to deliver
Used as preceding two lattice, by the use of equipment remaining space as the 3rd lattice, the volume fraction of three lattice is 2: 1: 3, same lattice in three module storehouses
Module storehouse between connected with spout hole, adjacent two lattice are connected with crossing water pipe.When opposite can not be met as three-grid septic tank
During the processing requirement of sewage living, need to only open upgrading mouth increases module storehouse, and sets up aerator in default aerobic storehouse bottom, on
Biologic packing material is delivered to improve the treatment effect to sewage by portion, separately sets settling banker, anaerobism storehouse, anoxic storehouse and clear water storehouse, as
Integral type sewage processing equipment, without more exchange device.During as being processed sewage for integral type sewage disposal device, sewage
Settling banker is entered by water inlet pipe, preset water level line to be exceeded flows into anaerobism storehouse, anoxic storehouse, aerobic storehouse successively by crossing water pipe, aerobic
By spout hole UNICOM between two module storehouses in storehouse, reaction flows into clear water storehouse by crossing water pipe completely and after water reaches waterline, clearly
Water in sump can be with recharge farmland or discharge.
Equipment top is provided with upgrading mouth.
Equipment body is provided with sewage water inlet pipe.
Equipment was provided with water pipe between each module storehouse.
Equipment body is provided with aerator.
Equipment overall structure is vertical.
EM equipment module storehouse number can increase and decrease as needed.
Operation principle of the invention：
A kind of Upgradeable domestic sewage in rural areas integrated treatment unit that the present invention is provided is mainly PP materials, cold-resistant,
It is pressure-resistant, corrosion-resistant.Resident living sewage enters sewage disposal device by water inlet pipe, when equipment is carried out in three-grid septic tank form
During sewage disposal, under anaerobic fermentation, because parasitic ovum proportion is easy to precipitation more than liquor ratio weight is generally mixed with, excrement is through hair
Liquid manure flow to 3 ponds by 1 pond successively after ferment is decomposed, and eliminates suspension, organic matter and disease in fecal sewage and other sanitary sewages
Pathogenic microorganism.Upgrading mouth is periodically turned on, is extracted out solid waste using fecal suction truck, concentrate compost treatment.When equipment is with integral type
During sewage disposal device formal layout sanitary sewage, sewage enters settling banker by water inlet pipe, the larger excrement of proportion in settling banker
Bottom is sunk in dirt, after upper strata liquid manure exceedes preset water level line, anaerobism storehouse, anoxic storehouse, aerobic storehouse is flowed into successively by crossing water pipe, is detesting
In oxygen storehouse, liquid manure carries out anaerobic fermentation, and anaerobism storehouse water flows into anoxic storehouse, then flows into aerobic after exceeding waterline by water pipe
By spout hole UNICOM between storehouse, two module storehouses in aerobic storehouse, aerator is provided with aerobic storehouse bottom, top is used to add biology
Filler, under the oxidation of aerator and biologic packing material, flows into clear water storehouse, for recharge farmland or row after reaction completely
Put.
Beneficial effects of the present invention：
Equipment is mainly made up of 6 volume identical module storehouses, is individually present per each module storehouse, can be sent out according to local economy
Exhibition situation and local environment capacity are voluntarily combined as three-grid septic tank or integral type sewage processing equipment or by three-grid septic tank
Directly upgrade to integral type sewage processing equipment, it is to avoid the economic waste because of technology substitution caused by more exchange device.Equipment
It is simple and practical, the rural domestic sewage treatment of northern area is thoroughly solved the problems, such as, prevent the pollution of environment.
Brief description of the drawings
Fig. 1 is structure top view of the present invention.
Fig. 2 is schematic structural view of the invention.
1st, equipment body 2, excessively water inlet pipe 3, water pipe 4, spout hole 5, settling banker 6, anaerobism storehouse
7th, anoxic storehouse 8, aerobic storehouse 9, clear water storehouse 10, upgrading mouth 11, waterline 12, biologic packing material
13rd, aerator
Specific embodiment
Refer to shown in Fig. 1 and Fig. 2：
The present invention is to provide a kind of Upgradeable domestic sewage in rural areas integrated treatment unit 1, overall structure be it is vertical,
Wherein equipment body is made up of 6 volume identical module storehouses, and equipment center sets a round die block storehouse, remaining each module storehouse edge
Equipment inner wall arranges that each module storehouse is individually present in a ring, and passing through water pipe 3 between each module storehouse connects.Can be as needed
It is combined as three-grid septic tank or integral type sewage processing equipment.When sewage is processed as three-grid septic tank, only need to throw
Three module storehouses are put as preceding two lattice, by the use of equipment remaining space as the 3rd lattice, the volume fraction of three lattice is 2: 1: 3, same
Connected with spout hole 4 between the module storehouse of lattice, two adjacent lattice are connected with crossing water pipe 3.Can not meet when as three-grid septic tank
During to the processing requirement of sanitary sewage, need to only open upgrading mouth 10 increases module storehouse, and sets up aeration in the default bottom of aerobic storehouse 8
Biologic packing material 12 is delivered to improve the treatment effect to sewage in device 13, top, another to set settling banker 5, anaerobism storehouse 6, anoxic storehouse 7
And clear water storehouse 9, as integral type sewage processing equipment, without more exchange device.As being integral type sewage disposal device to sewage
When being processed, sewage enters settling banker 5 by water inlet pipe, and preset water level line 11 to be exceeded flows into anaerobism storehouse successively by crossing water pipe 3
By the UNICOM of spout hole 4 between the 6th, anoxic storehouse 7, aerobic storehouse 8, two module storehouses in aerobic storehouse 8, reaction is completely and water reaches waterline
Clear water storehouse 9 is flowed into by crossing water pipe 3 after 11, the water in clear water storehouse 9 can be with recharge farmland or discharge.
Equipment top is provided with upgrading mouth 10.
Equipment body is provided with sewage water inlet pipe 2.
Equipment was provided with water pipe 3 between each module storehouse.
Equipment body is provided with aerator 13.
Equipment overall structure is vertical.
EM equipment module storehouse number can increase and decrease as needed.
Operation principle of the invention：
A kind of Upgradeable domestic sewage in rural areas integrated treatment unit 1 that the present invention is provided predominantly PP materials, cold-resistant,
It is pressure-resistant, corrosion-resistant.Resident living sewage enters sewage disposal device by water inlet pipe 2, when equipment is entered in three-grid septic tank form
During row sewage disposal, under anaerobic fermentation, because parasitic ovum proportion is easy to precipitation more than liquor ratio weight is generally mixed with, excrement warp
Liquid manure flow to 3 ponds by 1 pond successively after fermentation is decomposed, eliminate suspension in fecal sewage and other sanitary sewages, organic matter and
Pathogenic microorganism.Upgrading mouth 10 is periodically turned on, is extracted out solid waste using fecal suction truck, concentrate compost treatment.When equipment is with one
During body formula sewage disposal device formal layout sanitary sewage, sewage by water inlet pipe 2 enter settling banker 5, in settling banker 5 proportion compared with
Bottom is sunk in big excrement dirt, after upper strata liquid manure exceedes preset water level line 11, by cross water pipe 3 flow into successively anaerobism storehouse 6, anoxic storehouse 7,
Aerobic storehouse 8, in anaerobism storehouse 6, liquid manure carries out anaerobic fermentation, and the water of anaerobism storehouse 6 lacks after exceeding waterline 11 by the inflow of water pipe 3
Oxygen storehouse 7, is then flowed between aerobic storehouse 8, two module storehouses in aerobic storehouse 8 by the UNICOM of spout hole 4, and exposure is provided with the bottom of aerobic storehouse 8
Device of air 13, top is used to add biologic packing material 12, and under the oxidation of aerator 13 and biologic packing material 12, reaction is complete
Clear water storehouse 9 is flowed into afterwards, for recharge farmland or discharge.
Claims (7)
1. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit, overall structure is vertical, and wherein equipment body is by 6
Volume identical module storehouse constitutes, and equipment center sets a round die block storehouse, and remaining each module storehouse is along equipment inner wall cloth in a ring
Put, each module storehouse is individually present, passed through between each module storehouse water pipe connection, can be desirably combined into three-grid septic tank or
Integral type sewage processing equipment, when being processed sewage as three-grid septic tank, only need to deliver three module storehouses as preceding
Two lattice, by the use of equipment remaining space as the 3rd lattice, the volume fraction of three lattice is 2: 1: 3, with excessive between the module storehouse of same lattice
Discharge orifice is connected, and adjacent two lattice are connected with crossing water pipe, when can not meet the processing requirement to sanitary sewage as three-grid septic tank
When, need to only open upgrading mouth increases module storehouse, and sets up aerator in default aerobic storehouse bottom, top dispensing biologic packing material with
The treatment effect to sewage is improved, settling banker, anaerobism storehouse, anoxic storehouse and clear water storehouse are separately set, as integral type sewage treatment sets
Standby, without more exchange device, during as being processed sewage for integral type sewage disposal device, sewage enters precipitation by water inlet pipe
Storehouse, preset water level line to be exceeded is flowed between anaerobism storehouse, anoxic storehouse, aerobic storehouse, two module storehouses in aerobic storehouse successively by crossing water pipe
By spout hole UNICOM, reaction flows into clear water storehouse by crossing water pipe completely and after water reaches waterline, and the water in clear water storehouse can be returned
Fill farmland or discharge.
2. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Standby top is provided with upgrading mouth.
3. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Standby main body is provided with sewage water inlet pipe.
4. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Water pipe was provided between standby each module storehouse.
5. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Standby main body is provided with aerator.
6. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Standby overall structure is vertical.
7. a kind of Upgradeable domestic sewage in rural areas integrated treatment unit according to claim 1, it is characterised in that：If
Standby module storehouse number can increase and decrease as needed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072504.8A CN106746362A (en) | 2017-01-11 | 2017-01-11 | A kind of Upgradeable domestic sewage in rural areas integrated treatment unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710072504.8A CN106746362A (en) | 2017-01-11 | 2017-01-11 | A kind of Upgradeable domestic sewage in rural areas integrated treatment unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106746362A true CN106746362A (en) | 2017-05-31 |
Family
ID=58956915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710072504.8A Pending CN106746362A (en) | 2017-01-11 | 2017-01-11 | A kind of Upgradeable domestic sewage in rural areas integrated treatment unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106746362A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759014A (en) * | 2017-10-31 | 2018-03-06 | 安徽舜禹水务股份有限公司 | A kind of mini integrated sewage treating apparatus |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149970A (en) * | 1999-11-29 | 2001-06-05 | Hitachi Chem Co Ltd | Aerobic filter-bed tank provided with water-level sensor, septic tank and sewage treating method |
| CN2818472Y (en) * | 2005-09-14 | 2006-09-20 | 周毅 | In situ composite reaction treater for domestic and fecal sewage |
| CN101224941A (en) * | 2007-01-15 | 2008-07-23 | 杜文杰 | Prefabricated combined type anaerobic tank |
| CN201458917U (en) * | 2009-05-14 | 2010-05-12 | 上海市环境科学研究院 | Rural domestic sewage treatment device based on three-squared septic tank |
| CN102351372A (en) * | 2011-07-04 | 2012-02-15 | 京科高新（北京）环境科学研究所 | Purifying tank |
| CN102424475A (en) * | 2011-10-27 | 2012-04-25 | 邹振生 | Septic tank with duplex biochemical functions |
| CN103936157A (en) * | 2014-05-14 | 2014-07-23 | 山东山大华特环保工程有限公司 | Integrated deep domestic sewage treatment facility and sewage treatment method thereof |
| CN105712477A (en) * | 2014-12-05 | 2016-06-29 | 中国石油化工股份有限公司 | Aerobic-anoxic-anaerobic biochemical reactor and continuous sewage processing method |
| CN205382058U (en) * | 2016-01-08 | 2016-07-13 | 袁忠伟 | Miniature integrated domestic sewage treatment equipment |
| CN205473212U (en) * | 2016-01-15 | 2016-08-17 | 江苏康源环保科技有限公司 | Biochemical sewage treatment plant of single household formula integration |
| CN205501033U (en) * | 2015-12-18 | 2016-08-24 | 浙江省环境工程有限公司 | A compound improved generation purifier for distributed rural domestic sewage treatment system |
-
2017
- 2017-01-11 CN CN201710072504.8A patent/CN106746362A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001149970A (en) * | 1999-11-29 | 2001-06-05 | Hitachi Chem Co Ltd | Aerobic filter-bed tank provided with water-level sensor, septic tank and sewage treating method |
| CN2818472Y (en) * | 2005-09-14 | 2006-09-20 | 周毅 | In situ composite reaction treater for domestic and fecal sewage |
| CN101224941A (en) * | 2007-01-15 | 2008-07-23 | 杜文杰 | Prefabricated combined type anaerobic tank |
| CN201458917U (en) * | 2009-05-14 | 2010-05-12 | 上海市环境科学研究院 | Rural domestic sewage treatment device based on three-squared septic tank |
| CN102351372A (en) * | 2011-07-04 | 2012-02-15 | 京科高新（北京）环境科学研究所 | Purifying tank |
| CN102424475A (en) * | 2011-10-27 | 2012-04-25 | 邹振生 | Septic tank with duplex biochemical functions |
| CN103936157A (en) * | 2014-05-14 | 2014-07-23 | 山东山大华特环保工程有限公司 | Integrated deep domestic sewage treatment facility and sewage treatment method thereof |
| CN105712477A (en) * | 2014-12-05 | 2016-06-29 | 中国石油化工股份有限公司 | Aerobic-anoxic-anaerobic biochemical reactor and continuous sewage processing method |
| CN205501033U (en) * | 2015-12-18 | 2016-08-24 | 浙江省环境工程有限公司 | A compound improved generation purifier for distributed rural domestic sewage treatment system |
| CN205382058U (en) * | 2016-01-08 | 2016-07-13 | 袁忠伟 | Miniature integrated domestic sewage treatment equipment |
| CN205473212U (en) * | 2016-01-15 | 2016-08-17 | 江苏康源环保科技有限公司 | Biochemical sewage treatment plant of single household formula integration |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107759014A (en) * | 2017-10-31 | 2018-03-06 | 安徽舜禹水务股份有限公司 | A kind of mini integrated sewage treating apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103936148B (en) | A kind of constant discharging varying duty SVBR sewage treatment process | |
| CN205398423U (en) | Multi -functional manure pit | |
| CN208414173U (en) | A kind of switchable type sewage treatment unit | |
| CN206512058U (en) | A kind of efficient villages and small towns waste water treating and reutilizing device | |
| CN101525206A (en) | Ecologically harmless treatment system of excrement and domestic sewage | |
| CN201165484Y (en) | Novel septic tank | |
| CN100564280C (en) | But the high-rate filter of back flushing | |
| CN102351384A (en) | Livestock and poultry wastewater treatment device | |
| CN202744377U (en) | Baffling bed biological membrane reactor | |
| CN218146052U (en) | Biochemical and physical integrated treatment tank for village and town sewage A2O | |
| CN106746362A (en) | A kind of Upgradeable domestic sewage in rural areas integrated treatment unit | |
| CN208378529U (en) | A kind of unpowered sewage disposal system of courtyard-style | |
| CN203668108U (en) | Improved hydrolysis acidification pool | |
| CN203392987U (en) | Z-type integrated sewage treatment pond employing gas stripping reflux and two-stage precipitation | |
| CN205603432U (en) | Domestic sewage's integration treatment device | |
| CN201106010Y (en) | Glass reinforced plastic dung fermenting device | |
| CN104609553B (en) | Co-peasant household type sewage treatment plant | |
| CN201517049U (en) | Household domestic sewage purification can | |
| CN105347607B (en) | Cattle farm sewage disposal and utilization system | |
| CN103979737A (en) | System for purifying sewage in urban rivers and lakes | |
| CN208857103U (en) | It is a kind of for handling the enhanced aeration artificial swamp of sanitary sewage | |
| CN209352730U (en) | A kind of artificial wetland rural sewage processing system | |
| CN208980527U (en) | Biochemical wastewater treatment system | |
| CN201092555Y (en) | Highly-effective biological sewage treatment equipment | |
| CN202265480U (en) | Livestock wastewater treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |