CN109851180A - A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique - Google Patents

A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique Download PDF

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Publication number
CN109851180A
CN109851180A CN201910289404.XA CN201910289404A CN109851180A CN 109851180 A CN109851180 A CN 109851180A CN 201910289404 A CN201910289404 A CN 201910289404A CN 109851180 A CN109851180 A CN 109851180A
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China
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level
module group
sewage
equipments
water
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CN201910289404.XA
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Chinese (zh)
Inventor
戴云萍
黄进
贾玉杰
陆新华
杨光照
何月琴
张涛
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Xuan Youxuan (shanghai) Science And Technology Center (limited Partnership)
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Xuan Youxuan (shanghai) Science And Technology Center (limited Partnership)
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Priority to CN201910289404.XA priority Critical patent/CN109851180A/en
Publication of CN109851180A publication Critical patent/CN109851180A/en
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Abstract

The present invention relates to a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique, the processing complete set of equipments and technique specifically include that sewage source, by-pass filtration conditioning tank, physics electric flocculation module group, solid-liquid separator module group, secondary filter, efficient Strong oxdiative module group, purifying water-storage tank, three-stage filtration pond, level Four MBR film process equipment, cleansing and recycling water interface.Domestic wastewater treatment complete plant and technique of the invention, which mainly uses, multilevel processing technology, wherein, physics electric flocculation module group and efficient Strong oxdiative module group working principle are the pure physical method of economic benefits and social benefits materialization, the process removal efficiency is high, it is at low cost, add, without medicament without secondary chemical contamination.The invention reside in realize qualified discharge and Treated sewage reusing purpose by the sanitary sewage after the complete set of equipments and process.

Description

A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique
Technical field
The present invention relates to a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and techniques, also relate to a kind of sanitary sewage Economic benefits and social benefits materializing strategy complete set of equipments.
Background technique
Due to the development in city, the sharp increase of population causes sanitary sewage discharge to sharply increase, this is largely polluted Existing water source causes available water resource constantly to be reduced.
Currently, sanitary sewage generally uses following processing method: 1. physical treatment process;2. method of chemical treatment;3. at biology Logos;4. Anaerobic biotreatment method;5. biological contact oxidation process etc..
Wherein;
Physical treatment process is by physical action separation, recycles in waste water at the waste water of the undissolved pollutant in suspended state Reason;
Method of chemical treatment is to be separated, removed in waste water by chemically reacting with effect of mass transmitting in dissolution, the pollution of colloidal state Object or the wastewater treatment for being translated into innocuous substance;
Biological treatment is the metabolism by microorganism, makes having in solution, colloid and fine suspended state in waste water Machine pollutant is converted into the wastewater treatment of stable, harmless substance;
Anaerobic biotreatment method is mainly for the treatment of high concentrated organic wastewater and sludge.The processing equipment used predominantly digests Pond;
Biological contact oxidation process handles waste water with biological contact oxidation process, i.e., with Biological Contact Oxidation Process in biological reaction pool Filler is filled, the sewage being oxygenated submerges whole fillers, and flows through filler with certain flow velocity, is one kind between activated sludge Bio membrane process between method and biofilter.
Groups of contaminants in sewage is at extremely complex, it is often necessary to which the above several method combination can be only achieved processing requirement. Also, the above several method is primarily present, and processing is slow, environmental requirement is harsh, culture microorganism is difficult;Chemical agent method is easy Form the drawbacks such as secondary chemical contamination.
Summary of the invention
In view of problem above, big breakthrough is needed in domestic sewage processing method and process aspect, the invention solves Technical problem is to provide a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique, the complete set of equipments and method mainly use There is multilevel processing technology, wherein physics electric flocculation module group and efficient Strong oxdiative module group working principle are the pure object of economic benefits and social benefits materialization Reason method, the process removal efficiency is high, it is at low cost, without medicament addition, without secondary chemical contamination, reach reclaimed water after processing Water quality standard is used mixedly in water standard, i.e. reclaimed water, miscellaneous water of flushing the toilet, road cleaning miscellaneous water, greening.
The technical scheme is that
1. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique, the processing complete set of equipments and technique are mainly wrapped It includes: sewage source;By-pass filtration conditioning tank;Physics electric flocculation module group;Solid-liquid separator module group;Secondary filter;It is high Imitate Strong oxdiative module group;Purifying water-storage tank;Three-stage filtration pond;Level Four MBR film process equipment is net;Cleansing and recycling water interface;
It wherein further include to realize process function and the secondary component that must set: level-one sewage conduct pump, primary filter grid;Level-one Reservoir;By-pass filtration liquid pool;By-pass filtration liquid pump;Level-one filtrate water inlet;Level-one filtrate water outlet;Flocculate electrode plate;It is outstanding Floating object screeding device;Flocculating modules group pump;Second level water inlet;Secondary effluent mouth;Secondary filtration plate;Nano oxidized room;Nanometer mistake Screen net;Oxidation module group water inlet;Oxidation module group water outlet;Purified water water inlet;Purified water water outlet;Three-stage filtration into The mouth of a river;Three-stage filtration water outlet;Level Four filtered water inlet mouth;Level Four filters water outlet.
A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique described in 2., it is characterized in that: by-pass filtration is adjusted Pond, by-pass filtration conditioning tank sets level-one sewage conduct pump, primary filter grid in it, and by-pass filtration conditioning tank is divided into level-one Reservoir, by-pass filtration liquid pool, the level-one sewage conduct pump by-pass filtration liquid pool are additionally provided with by-pass filtration liquid pump.
A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique described in 3., it is characterized in that: physics electric flocculation mould Block group is equipped with level-one filtrate water inlet, level-one filtrate water outlet, flocculation electrode plate, suspended matter screeding device and flocculating modules group Pump.
A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique described in 4., it is characterized in that: secondary filter, Second level water inlet, secondary effluent mouth, secondary filtration plate are equipped in it.
A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique described in 5., it is characterized in that: efficiently Strong oxdiative mould Block group inside sets nano oxidized room, nanofiltration sieve, oxidation module group water inlet, oxidation module group water outlet, water purifying and storing Case.
A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique described in 6., it is characterized in that: three-stage filtration pond is set There are three-stage filtration water inlet, three-stage filtration water outlet;Level Four MBR film process equipment is equipped with level Four filtered water inlet mouth, level Four mistake Filter out the mouth of a river.
Beneficial effects of the present invention are as follows.
1, sanitary sewage brings grave danger to our living environment without a large amount of discharges of processing, therefore researches and develops A kind of practical, high treating effect sewage disposal device and method are at a kind of certainty.
2, it is flushed the toilet or recharge recharge of groundwater by the sewage Treated sewage reusing after this complete set of equipments and process, symbol The big policy of energy conservation and environmental protection that country advocates is closed, to reinforcing the qualified discharge of sanitary sewage, recycle, and to water resource protection, Promoting limited water resources use value has positive effect.
3, this complete set of equipments and method are fast with processing speed, complete set of equipments small scale, working environment adaptability are strong, method The features such as easy to implement and high treating effect.
Detailed description of the invention
Fig. 1 is the total technological process figure of a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments of the present invention and technique.
Fig. 2 is the by-pass filtration conditioning tank figure of complete set of equipments of the present invention and technique.
Fig. 3 is the physics electric flocculation module group picture of complete set of equipments of the present invention and technique.
Fig. 4 is the solid-liquid separator module group picture of complete set of equipments of the present invention and technique.
Fig. 5 is the secondary filter figure of complete set of equipments of the present invention and technique.
Fig. 6 is the efficient Strong oxdiative module group picture of complete set of equipments of the present invention and technique.
Fig. 7 is the purifying water-storage tank figure of complete set of equipments of the present invention and technique.
Fig. 8 is the three-stage filtration pond figure of complete set of equipments of the present invention and technique.
Fig. 9 is the level Four MBR film process equipment drawing of complete set of equipments of the present invention and technique.
In figure, 1, sewage source;2, by-pass filtration conditioning tank;3, physics electric flocculation module group;4, solid-liquid separator mould Block group;5, secondary filter;6, efficient Strong oxdiative module group;7, purifying water-storage tank;8, three-stage filtration pond;9, at level Four MBR film Manage equipment;10, cleansing and recycling water interface.
In figure, 111, level-one sewage conduct pump;112, level-one reservoir;113, primary filter grid 114, by-pass filtration liquid Pond;115, by-pass filtration liquid pump;221, flocculating modules group pumps;222, level-one filtrate water inlet;223, suspended matter screeding device; 224, flocculate electrode plate;225, level-one filtrate water outlet;331, second level water inlet;332, secondary filtration plate;333, secondary effluent Mouthful;441, oxidation module group water inlet;442, nano oxidized room;443, nanofiltration sieve;444, oxidation module group water outlet; 551, purified water water inlet;552, purified water water outlet;661, three-stage filtration water inlet;662, three-stage filtration water outlet;771, Level Four filtered water inlet mouth;772, level Four filters water outlet.
Specific embodiment
Now in conjunction with drawings and examples, invention is further described in detail;
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, sanitary sewage economic benefits and social benefits materializing strategy of the invention is complete Equipment includes sewage source 1, by-pass filtration conditioning tank 2, physics electric flocculation module group 3, solid-liquid separator module group 4, second level Filter 5, efficient Strong oxdiative module group 6, purifying water-storage tank 7, three-stage filtration pond 8, level Four MBR film process equipment 9, cleansing and recycling Water interface 10;
Level-one sewage conduct pumps 111, level-one reservoir 112, primary filter grid 113, by-pass filtration liquid pool 114, by-pass filtration Liquid pump 115, flocculating modules group pump 221, level-one filtrate water inlet 222, suspended matter screeding device 223, flocculation electrode plate 224, one Grade filtrate effluent mouth 225, second level water inlet 331, secondary filtration plate 332, secondary effluent mouth 333, oxidation module group water inlet 441, nano oxidized room 442, nanofiltration sieve 443, oxidation module group water outlet 444, purified water water inlet 551, purified water Water outlet 552, three-stage filtration water inlet 661, three-stage filtration water outlet 662, level Four filtered water inlet mouth 771, level Four filtering water outlet Mouth 772.
Working principle and implementation method of the present invention are as follows.
(1) 1 sewage of sewage source and dirt pump 111 by level-one sewage conduct and are pumped into by-pass filtration conditioning tank 3, and lead to It crosses primary filter grid 113 to separate 1 sewage of sewage source and dirt, bigger material and bulky grain are by every entering level-one reservoir In 112, small sundries, particle and sewage is by every entering in by-pass filtration liquid pool 114.
(2) small sundries, particle and the sewage in by-pass filtration liquid pool 114 pass through level-one filtrate by by-pass filtration liquid pump 115 Water inlet 222 is pumped into physics electric flocculation module group 3, and waits components to complete physics electric flocculation by flocculation electrode plate 224;
The process mainly complete sanitary sewage except the organic matters such as ammonia nitrogen, COD;
Further, it is processed into upper end suspended matter, lower end sediment and intermediate filtered clear liquid in physics electric flocculation module group 3, Upper end suspended matter is collected into 3 lower end collecting box of physics electric flocculation module group by suspended matter screeding device 223, and similarly, lower end is heavy Starch enters lower end collecting box by Open valve, then is periodically pumped into solid-liquid separator module group 4 by flocculating modules group pump 221 It is separated by solid-liquid separation in collecting box;
Further, the suspended matter in the separation of solid and liquid collecting box of solid-liquid separator module group 4 and sediment are pumped into by-pass filtration In the level-one reservoir 112 of conditioning tank 2.
(3) treated intermediate filtered clear liquid by level-one filtrate water outlet 225 is entered into second level by second level water inlet 331 In filter 5, and second level clear liquid and solid residue, small particle are filtered by secondary filtration plate 332 again;The solid is residual Excess, small particle are pumped to 3 lower end collecting box of physics electric flocculation module group.
(4) second level clear liquid enters efficient Strong oxdiative module group by oxidation module group water inlet 441 by secondary effluent mouth 333 In 6, further, second level clear liquid carries out Strong oxdiative processing by components such as nano oxidized room 442, nanofiltration sieves 443, should Process mainly completes disinfection, sterilization, deodorization and the sewage decoloring of sanitary sewage.Water purification is by oxidation module group water outlet after processing 444 enter storage in purifying water-storage tank 7;
Treated that clear liquid reaches miscellaneous water reuse of flushing the toilet for process through this process.
(5) purified water for being stored in purifying water-storage tank 7 is flushed the toilet Treated sewage reusing by 10 outlet of cleansing and recycling water interface, Or three-stage filtration pond 8 is entered by three-stage filtration water inlet 661 and is further filtered;
Enter the four of level Four MBR film process equipment 9 by three-stage filtration water outlet 662 by the clear water that three-stage filtration pond 8 is filtered Grade filtered water inlet mouth 771, filtering water purification can filter 772 qualified discharge of water outlet by level Four.

Claims (6)

1. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique, it is characterized in that: mainly including sewage source, level-one Filter conditioning tank, physics electric flocculation module group, solid-liquid separator module group, secondary filter, efficient Strong oxdiative module group, purification Water tank, three-stage filtration pond, level Four MBR film process equipment, cleansing and recycling water interface.
2. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments as described in claim 1 and technique, it is characterized in that: described one Grade filtering conditioning tank, it is interior to be equipped with level-one sewage conduct pump, primary filter grid, and by-pass filtration conditioning tank is divided into level-one storage Object pond, by-pass filtration liquid pool;
The sewage source sewage and dirt pass through level-one sewage conduct and are pumped into by-pass filtration conditioning tank, and pass through primary Filtering grid separates sewage source sewage and dirt, bigger material and bulky grain by every entering in level-one reservoir, small sundries, Grain and sewage are by every entering to filter in liquid pool.
3. such as a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments of claim 1 and technique, it is characterized in that: the physics electricity is wadded a quilt with cotton Solidifying module group is equipped with level-one filtrate water inlet, level-one filtrate water outlet, flocculation electrode plate, suspended matter screeding device and flocculating modules Group pumps, and small sundries, particle and the sewage in the filtering liquid pool are pumped by by-pass filtration liquid pump by level-one filtrate water inlet Physics Strong oxdiative module group, and physics electric flocculation is completed by components such as flocculation electrode plates;
That is told is processed into upper end suspended matter, lower end sediment and intermediate filtered clear liquid, upper end in physics electric flocculation module group Suspended matter is collected into physics electric flocculation module group lower end collecting box by suspended matter screeding device, and similarly, lower end sediment passes through Open valve enters lower end collecting box, then is periodically collected by the separation of solid and liquid that flocculating modules group is pumped into solid-liquid separator module group In case;
Suspended matter and sediment in the separation of solid and liquid collecting box for the solid-liquid separator module group told are pumped into by-pass filtration adjusting In the level-one reservoir in pond.
4. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique as described in claim 1 and 3, it is characterized in that: institute Secondary filter is stated, it is interior to be equipped with second level water inlet, secondary effluent mouth, secondary filtration plate;
It is described that treated intermediate filtered clear liquid by level-one filtrate water outlet is entered into secondary filter by second level water inlet It is interior, and second level clear liquid and solid residue, small particle are filtered by secondary filtration plate again;Solid residue, little particle Object is pumped to physics Strong oxdiative module group lower end collecting box.
5. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments as described in claim 1 and technique, it is characterized in that: efficiently strong Oxidation module group inside sets nano oxidized room, nanofiltration sieve, oxidation module group water inlet, oxidation module group water outlet, net Change water tank;
The second level clear liquid is entered in efficient Strong oxdiative module group by secondary effluent mouth by oxidation module group water inlet, second level Clear liquid carries out Strong oxdiative processing by components such as nano oxidized room, nanofiltration sieves, and water purification is gone out by oxidation module group after processing The mouth of a river enters purifying water-storage tank storage.
6. a kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments as described in claim 1 and technique its spy are: the three-level Filtering ponds are equipped with three-stage filtration water inlet, three-stage filtration water outlet, and level Four MBR film process equipment is equipped with level Four filtered water inlet Mouth, level Four filter water outlet;
The purified water for being stored in purifying water-storage tank is flushed the toilet Treated sewage reusing, or enters three-stage filtration by three-stage filtration water inlet Pond is further filtered, and enters level Four MBR film process equipment by three-stage filtration water outlet by the clear water that three-stage filtration pond is filtered Level Four filtering is carried out, filtering water purification filters water outlet qualified discharge by the level Four of level Four MBR film process equipment.
CN201910289404.XA 2019-04-11 2019-04-11 A kind of sanitary sewage economic benefits and social benefits materializing strategy complete set of equipments and technique Pending CN109851180A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110395844A (en) * 2019-07-16 2019-11-01 笳音环保科技(上海)有限公司 A kind of sewage treatment apparatus for toilet
CN110482747A (en) * 2019-07-16 2019-11-22 笳音环保科技(上海)有限公司 A kind of dedicated deodorization and disinfection disinfection equipment in toilet
CN113620517A (en) * 2021-08-07 2021-11-09 金孚环保科技张家口有限公司 Electrochemical-bulk sewage treatment device and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110395844A (en) * 2019-07-16 2019-11-01 笳音环保科技(上海)有限公司 A kind of sewage treatment apparatus for toilet
CN110482747A (en) * 2019-07-16 2019-11-22 笳音环保科技(上海)有限公司 A kind of dedicated deodorization and disinfection disinfection equipment in toilet
CN113620517A (en) * 2021-08-07 2021-11-09 金孚环保科技张家口有限公司 Electrochemical-bulk sewage treatment device and method

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