CN209143949U - A kind of trade effluent centralized processing purification system - Google Patents
A kind of trade effluent centralized processing purification system Download PDFInfo
- Publication number
- CN209143949U CN209143949U CN201821479683.3U CN201821479683U CN209143949U CN 209143949 U CN209143949 U CN 209143949U CN 201821479683 U CN201821479683 U CN 201821479683U CN 209143949 U CN209143949 U CN 209143949U
- Authority
- CN
- China
- Prior art keywords
- tank
- pipeline
- coarse rack
- flocculation sedimentation
- level
- 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.)
- Expired - Fee Related
Links
- 238000000746 purification Methods 0.000 title claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 34
- 238000005189 flocculation Methods 0.000 claims abstract description 29
- 230000016615 flocculation Effects 0.000 claims abstract description 29
- 238000004062 sedimentation Methods 0.000 claims abstract description 27
- 230000008676 import Effects 0.000 claims abstract description 20
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000000249 desinfective effect Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 239000004155 Chlorine dioxide Substances 0.000 claims abstract description 9
- 235000019398 chlorine dioxide Nutrition 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims abstract description 6
- 239000000706 filtrate Substances 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000006228 supernatant Substances 0.000 claims description 4
- 238000005119 centrifugation Methods 0.000 claims 1
- 230000032258 transport Effects 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 208000028659 discharge Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 208000036142 Viral infection Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
A kind of trade effluent centralized processing purification system, belong to technical field of sewage, including sequentially connected coarse rack canal, lift pump room, fine fack canal, aerated grit chamber, level-one flocculation sedimentation tank, biological aerated filter, second lift pumping plant, Fenton reaction tank, second level flocculation sedimentation tank, V-type filter tank and disinfecting tank；Coarse rack canal import connects trade effluent pipe network；Level-one flocculation sedimentation bottom of pond portion is connected with sludge homogenizer；Biological aerated filter is connected with backwash tank by backwash waterpipe；Second level flocculation sedimentation bottom of pond portion is connected to sludge homogenizer；V-type filter tank is connected to backwash tank, and backwash tank outlet is connected to coarse rack canal import；Disinfecting tank is connected with chlorine dioxide pipeline；Sludge homogenizer top is connected to coarse rack canal import, and bottom is connected to centrifugal dehydrator, and centrifugal dehydrator filtrate (liquid is connected to coarse rack canal import.The a variety of trade effluents of purified treatment can be concentrated, treating capacity is big, and occupied area is small, at low cost.
Description
Technical field
The utility model belongs to technical field of sewage, specifically a kind of trade effluent centralized processing purification system
System.
Background technique
Sewage treatment (sewage treatment, wastewater treatment) is to reach sewage and draining certain
The process that one water body or the water quality requirement reused purify it.Sewage treatment is widely used in building, agricultural, hands over
The every field such as logical, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also come into the daily of common people more and more
Life.With greatly developing for the various industry of country, there is industrial enterprise and compares concentration industry park in each city at home
Section, since internal industrial enterprise is various, very big and discharge sewage composition is also all different the sewage quantity of discharge again,
It is big for sewage discharge difficulty of governance, cost is high.If each industrial enterprise builds respective sewage disposal system, comprehensive flower
Take and too big, land occupation is more and miscellaneous, and late maintenance cost is too high, and has the problems such as filtration yield is small, treatment effeciency is low, it is easy to occur
The phenomenon that secondary pollution.
Utility model content
Sewage discharge treatment effeciency to solve each enterprise in present industrial garden is low, flow is small, costs is high and takes up an area mostly etc.
Problem, the utility model provide a kind of trade effluent centralized processing purification system.
The utility model is realized by following technical proposals.
A kind of trade effluent focuses on purification system, characterized in that including by the sequentially connected coarse rack canal of pipeline,
Lift pump room, fine fack canal, aerated grit chamber, level-one flocculation setting pot, biological aerated filter, second lift pumping plant, Fenton
Reaction tank, second level flocculation sedimentation tank, V-type filter tank and disinfecting tank；The coarse rack canal import connects trade effluent pipe network；Institute
The level-one flocculation sedimentation tank stated is connected with poly-aluminium pipeline and PAM pipeline, and bottom is connected with sludge homogenizer by sludge pipe；Institute
The biological aerated filter stated is connected with carbon source pipeline, and is connected with backwash tank by backwash waterpipe；The Fenton
Reaction tank is connected with Fenton pharmaceutical pipeline；The second level flocculation sedimentation tank is connected with PAM pipeline, and bottom passes through sludge pipe
It is connected to sludge homogenizer；The V-type filter tank is connected to backwash tank by pipeline, and backwash tank outlet passes through pipeline
It is connected to coarse rack canal import；The disinfecting tank is connected with chlorine dioxide pipeline；The sludge homogenizer top is logical
It crosses supernatant pipeline and is connected to coarse rack canal import, bottom is connected to centrifugal dehydrator, centrifugal dehydrator filtrate by sludge pump
Outlet is connected to coarse rack canal import by pipeline, and cake outlet is connected to sludge outward transport equipment.
The trade effluent focuses on purification system, wherein the aerated grit chamber outlet is connected by surmounting pipe I
It is connected to Fenton reaction tank import.
The trade effluent focuses on purification system, wherein the second level flocculation sedimentation tank outlet is by surmounting
Pipe II is connected to the chlorine dioxide pipeline of disinfecting tank.
The beneficial effects of the utility model are: 1, can concentrate a variety of trade effluents of purified treatment, treating capacity is big, efficiency
It is high；2, high treating effect, the feature of environmental protection is good, has prevented sewage discharge problem not up to standard；3, industrial park sewage is focused on, it is comprehensive
Conjunction occupied area is small, and cost is low, and late maintenance cost is few.
Detailed description of the invention
Fig. 1 is the system structure diagram of the utility model.
In attached drawing: 1, coarse rack canal, 2, lift pump room, 3, fine fack canal, 4, aerated grit chamber, 5, level-one flocculation sedimentation
Pond, 6, biological aerated filter, 7, second lift pumping plant, 8, Fenton reaction tank, 9, second level flocculation sedimentation tank, 10, V-type filter tank,
11, disinfecting tank, 12, sludge homogenizer, 13, centrifugal dehydrator, 14, surmount pipe I, 15, surmount pipe II, 16, backwash water storage
Pond.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
As shown in the picture, a kind of trade effluent focuses on purification system, including sequentially connected thick by sewage conduct
Grid canal 1, fine fack canal 3, aerated grit chamber 4, level-one flocculation setting pot 5, biological aerated filter 6, secondary mentions lift pump room 2
Rise pumping plant 7, Fenton reaction tank 8, second level flocculation sedimentation tank 9, V-type filter tank 10 and disinfecting tank 11；1 import of coarse rack canal connects
Trade effluent pipe network；Level-one flocculation sedimentation tank 5 is connected with poly-aluminium addition pipeline and PAM addition pipeline, 5 bottom of level-one flocculation sedimentation tank
Portion is connected with sludge homogenizer 12 by sludge pipe；Biological aerated filter 6 is connected with carbon source addition pipeline, biological aerated filter
6 and backwash tank 16 is connected with by backwash waterpipe；Fenton reaction tank 8 is connected with Fenton medicament addition pipeline；Two
Grade flocculation sedimentation tank 9 is connected with PAM addition pipeline, and 9 bottom of second level flocculation sedimentation tank is connected to sludge homogeneous by sludge pipe
Device 12；V-type filter tank 10 is connected to backwash tank 16 by pipeline, and the outlet of backwash tank 16 is connected to thick lattice by pipeline
1 import of grid canal；Disinfecting tank 11 is connected with chlorine dioxide addition pipeline；12 top of sludge homogenizer is connected by supernatant pipeline
It is connected to 1 import of coarse rack canal, 12 bottom of sludge homogenizer is connected to centrifugal dehydrator 13 by sludge pump, and centrifugal dehydrator 13 is filtered
Liquid outlet is connected to 1 import of coarse rack canal by pipeline, and cake outlet is connected to sludge outward transport equipment, carries out mud cake and send outside；It exposes
The outlet of gas setting pot 4 is connected to 8 import of Fenton reaction tank by surmounting pipe I 14；The outlet of second level flocculation sedimentation tank 9 is by surmounting
Pipe II 15 is connected to the chlorine dioxide addition pipeline of disinfecting tank 11.
This trade effluent focuses on purification system at work, and the sewage effluent of each enterprise is entered by sewage network
The primary filtration of coarse grid slag is carried out to coarse rack canal 1, is discharged after the separation of grid slag；Then by lift pump room 2 sewage transport
Being separated by filtration for tiny grid slag is carried out to fine fack canal 3, sewage is subsequently into aerated grit chamber 4, by tentatively removing in sewage
Organic granular and aeration deodorization improve water quality, then pass through the wadding that the level-one flocculation sedimentation tank 5 of poly-aluminium and PAM coagulant is added
Retrogradation is formed sediment, and the particulate matter being blended in sewage is become the solid-state flock for separating shape, and flocculate precipitate is defeated by sludge pipe
Be sent to sludge homogenizer 12, and upper layer moisture continues back into the biological aerated filter 6 that carbon source is added, have removal SS, COD,
BOD, nitrification, denitrogenation, dephosphorization, removal AOX(harmful substance) effect, Fenton is then transported to by second lift pumping plant 7
Reaction tank 8, by Fenton medicament aoxidize difficult for biological degradation or to the virose gas chromatography of biology, subsequently into second level
Flocculation sedimentation tank 9 carries out flocculation sedimentation, same that flocculated sediment is transported to sludge homogenizer 12 by sludge pipe, and water
Divide and then carefully filtered into V-type filter tank, the disinfection of disinfecting tank 11 that clear water enters addition chlorine dioxide after filter is marked with reaching discharge
Standard is then discharged in the Nature.And the muddy water in V-type filter tank 10 is transported to backwash tank 16, backwash storage by backwash tube
Water in pond 16, which enters, carries out circular treatment in coarse rack canal 1；Sludge homogenizer 12 handles level-one flocculation sedimentation tank 5 and second level
The sludge of flocculation sedimentation tank 9, supernatant back into and carry out circular treatment in coarse rack canal 1, sludge by sludge pump enter from
Heart dewaterer 13 is dehydrated, and moisture, which also enters, carries out circular treatment in coarse rack canal 1, and sludge is set in mud cake by sludge outward transport
Received shipment goes out.It is connected in the outlet of aerated grit chamber 4 and 8 import of Fenton reaction tank by surmounting pipe I 14；In second level flocculation sedimentation tank
It is connected among the chlorine dioxide addition pipeline of 9 outlets and disinfecting tank 11 by surmounting pipe II 15, preferable water can handled
When the sewage of matter (meet standard of drainage up to standard under the premise of), process flow is saved, shortens the process time, improves working efficiency, into
And flexible modulation, unnecessary operating cost to be saved, a variety of trade effluents of purified treatment can be concentrated, treating capacity is big, high-efficient, and
Comprehensive occupied area is small, saves resource.
Claims (3)
1. a kind of trade effluent focuses on purification system, characterized in that including passing through the sequentially connected coarse rack canal of pipeline
(1), lift pump room (2), fine fack canal (3), aerated grit chamber (4), level-one flocculation sedimentation tank (5), biological aerated filter (6),
Second lift pumping plant (7), Fenton reaction tank (8), second level flocculation sedimentation tank (9), V-type filter tank (10) and disinfecting tank
(11)；Described coarse rack canal (1) import connects trade effluent pipe network；The level-one flocculation sedimentation tank (5) is connected with poly-aluminium pipe
Road and PAM pipeline, bottom are connected with sludge homogenizer (12) by sludge pipe；The biological aerated filter (6) is connected with
Carbon source pipeline, and backwash tank (16) are connected with by backwash waterpipe；The Fenton reaction tank (8) is connected with
Fenton pharmaceutical pipeline；The second level flocculation sedimentation tank (9) is connected with PAM pipeline, and bottom is connected to dirt by sludge pipe
Mud homogenizer (12)；The V-type filter tank (10) is connected to backwash tank (16) by pipeline, backwash tank (16) outlet
Coarse rack canal (1) import is connected to by pipeline；The disinfecting tank (11) is connected with chlorine dioxide pipeline；The dirt
Mud homogenizer (12) top is connected to coarse rack canal (1) import by supernatant pipeline, and bottom is connected to centrifugation by sludge pump
Dewaterer (13), centrifugal dehydrator (13) filtrate (liquid are connected to coarse rack canal (1) import by pipeline, and cake outlet is connected to
Sludge transports outward equipment.
2. trade effluent according to claim 1 focuses on purification system, characterized in that the aerated grit chamber
(4) outlet is connected to Fenton reaction tank (8) import by surmounting pipe I (14).
3. trade effluent according to claim 1 focuses on purification system, characterized in that the second level flocculation sedimentation
Pond (9) exports the chlorine dioxide pipeline for being connected to disinfecting tank (11) by surmounting pipe II (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479683.3U CN209143949U (en) | 2018-09-11 | 2018-09-11 | A kind of trade effluent centralized processing purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821479683.3U CN209143949U (en) | 2018-09-11 | 2018-09-11 | A kind of trade effluent centralized processing purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143949U true CN209143949U (en) | 2019-07-23 |
Family
ID=67266062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821479683.3U Expired - Fee Related CN209143949U (en) | 2018-09-11 | 2018-09-11 | A kind of trade effluent centralized processing purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143949U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
| CN111392964A (en) * | 2020-03-25 | 2020-07-10 | 浙江亿洲环境科技有限公司 | Method and device for treating sewage of rain and sewage combined pump station |
| CN111792802A (en) * | 2020-08-19 | 2020-10-20 | 扬州市洁源排水有限公司 | Sewage treatment process for large sewage treatment station |
| CN115215505A (en) * | 2022-05-25 | 2022-10-21 | 中誉设计有限公司 | Sewage treatment system with strong impact load resistance |
-
2018
- 2018-09-11 CN CN201821479683.3U patent/CN209143949U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110510819A (en) * | 2019-09-02 | 2019-11-29 | 深圳市前海万绿源环保科技有限公司 | A kind of sewage gas explosion ball treatment process |
| CN111392964A (en) * | 2020-03-25 | 2020-07-10 | 浙江亿洲环境科技有限公司 | Method and device for treating sewage of rain and sewage combined pump station |
| CN111392964B (en) * | 2020-03-25 | 2022-07-12 | 浙江亿洲环境科技有限公司 | Method and device for treating sewage of rain and sewage combined pump station |
| CN111792802A (en) * | 2020-08-19 | 2020-10-20 | 扬州市洁源排水有限公司 | Sewage treatment process for large sewage treatment station |
| CN115215505A (en) * | 2022-05-25 | 2022-10-21 | 中誉设计有限公司 | Sewage treatment system with strong impact load resistance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209143949U (en) | A kind of trade effluent centralized processing purification system | |
| CN105585220B (en) | A kind of urban sewage treatment system and purification method | |
| CN109592840A (en) | A kind of School Wastewater processing unit | |
| CN106116031A (en) | A kind of efficient treatment process of slaughtering wastewater | |
| CN104445821B (en) | The process combination system and method for close-coupled processing micro-polluted raw | |
| CN102795747A (en) | Waste water treatment process | |
| CN102503005A (en) | Method for replacing bottom sludge of polluted water in site and sludge cleaning equipment | |
| CN103641273B (en) | The method for treating water of water treatment plant advanced treatment system and employing advanced treatment system | |
| CN205313337U (en) | Sewage treatment and reuse of reclaimed water system | |
| CN209759222U (en) | Novel food processing waste water treatment equipment | |
| KR101035942B1 (en) | Method and system for treating domestic animal excretion | |
| CN110642417A (en) | Rural sewage collecting, purifying and utilizing method and rural sewage collecting and purifying system | |
| KR100283867B1 (en) | Large scale sewage treatment method using active microorganism | |
| CN207468436U (en) | Urban sewage treatment system | |
| CN108689509A (en) | Refuse transfer station percolate and membranous system concentrate deep purifying device | |
| KR102009674B1 (en) | Eco-friendly living sewage treatment system | |
| CN212610023U (en) | Small-size portable modularization sewage treatment platform | |
| CN210711156U (en) | Milk room effluent disposal system | |
| CN208327740U (en) | A kind of environment-friendly sewage processing system | |
| CN209178176U (en) | A kind of high concentration return flow device | |
| CN108191150A (en) | A kind of vehicle moving sewage treatment equipment | |
| CN211255600U (en) | Municipal wastewater treatment equipment | |
| CN107540168A (en) | A kind of water quality purification, holding meanss and technique | |
| CN209797720U (en) | Sewage treatment system | |
| CN209797719U (en) | Take sewage treatment system of fiber ball filter back flush |
Legal Events
| 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: 20190723 |