CN107746154A - One kind printing and dyeing（Containing antimony）Sewage disposal system - Google Patents
One kind printing and dyeing（Containing antimony）Sewage disposal system Download PDFInfo
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- CN107746154A CN107746154A CN201711059997.8A CN201711059997A CN107746154A CN 107746154 A CN107746154 A CN 107746154A CN 201711059997 A CN201711059997 A CN 201711059997A CN 107746154 A CN107746154 A CN 107746154A
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- dyeing
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- sedimentation tank
- preliminary sedimentation
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- 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
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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- 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
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- 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
- C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- 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
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- 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
- C02F3/10—Packings; Fillings; Grids
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- 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
- C02F3/10—Packings; Fillings; Grids
- C02F3/101—Arranged-type packing, e.g. stacks, arrays
Abstract
The invention discloses one kind printing and dyeing (containing antimony) sewage disposal system,It is main to include successively with the regulating reservoir for being used to collect dyeing and printing sewage of pipeline connection,Cooling tower,Preliminary sedimentation tank,Aerobic Pond,Second pond,Immersion ultrafiltration MCR ponds,Reverse osmosis (RO) membranous system,Final deposition pool,Outer row pond,PAC medicaments are launched by preliminary sedimentation tank and produce flocculation reaction,Aerobic Pond microorganism adsorption acts on,Discharged after precipitation by sludge treating system,Reduce total antimony in sewage,So that the usage amount of the mixed heavy technique PAFC medicaments in end reduces,Pass through immersion ultrafiltration MCR ponds,Reverse osmosis (RO) membranous system produces RO concentrated waters and produces antimony element enrichment method to be needed to carry out except the sewage water of antimony processing so as to reduce,Improve the utilization ratio of PAFC medicaments,Producing RO clear water can reuse workshop,Realize requirement of the printing and dyeing enterprise to Treated sewage reusing.
Description
Technical field
The present invention is a kind of sewage disposal system, and in particular, it is a kind of by carrying out work to traditional wastewater processing system
The optimization of skill flow, so as to improve printing and dyeing (containing antimony) sewage disposal system that PAFC medicaments remove antimony efficiency.
Background technology
With the development of printing technology, antimony (Sb) heavy metal element during fabrics printing and dyeing, but because having strong toxicity
And carcinogenesis and receive significant attention, in fabrics printing and dyeing, when polyester raw material polyester fiber synthesizes, terephthalic acid (TPA) and second
Glycol synthesis needs to use the catalyst containing antimony, such as antimony acetate, antimony glycol, and it is more efficient and warp in current catalyst
Ji, it can almost help to realize absolutely conversion ratio, but while its efficient conversion ratio is enjoyed, building-up process
Antimony element can be evenly spread to free state in polyester fiber, these fibers enter printing and dyeing mill or weaving mill and further added
Man-hour, in desizing, Alkali reduction and dyeing, free antimony will enter it is in sewage and cumulative, antimony printing and dyeing, spray
Knit after being accumulated layer by layer in sewage, exceeded situation may finally occur.
With the continuous improvement that the public and government are realized to water environment protection, country has worked out more and more tighter to total antimony index
The discharge index of lattice, research and development are economical, efficient except antimony treatment technology is as the emphasis in Water Pollution Control Engineering field.Though
So there are many methods effectively to remove total antimony, such as chemical precipitation method, electrochemical process, ion-exchange, but often at present
All it is that Consideration is single from experimental viewpoint, departing from produce reality, it is with high costs to ultimately result in actual motion, invisible
In add the environmental pressure of enterprise.
In view of this, it is special to propose the present invention.
The content of the invention
For textile printing and dyeing industry sewage discharge for efficiently except the demand of antimony, combining printing and dyeing enterprise production Treated sewage reusing and print
The water quality characteristicses of water are stained, in view of the defects of above prior art, spy proposes following invent：It is direct to provide a kind of by-product RO clear water
It is back to enterprise's workshop, reduces the dosage of PAFC medicaments, the service efficiency for improving PAFC medicaments, cost-effective removal
The sewage disposal system for the antimony element accumulated in dyeing and printing sewage.
To reach above-mentioned purpose, the invention provides following technical scheme：A kind of economical printing and dyeing (containing antimony) sewage disposal
System, including sunk successively with the regulating reservoir for being used to collect dyeing and printing sewage of pipeline connection, cooling tower, preliminary sedimentation tank, Aerobic Pond, two
Pond, immersion ultrafiltration MCR ponds, reverse osmosis (RO) membranous system, final deposition pool and outer row pond.
The present invention is arranged to：The regulating reservoir sets mechanical grille setting.
The present invention is arranged to：The regulating reservoir bottom of pond sets the setting of boring aeration system.
The present invention is arranged to：The regulating reservoir sets PH self-con-tained units, water diversion tank, elevator pump, cooling tower and set.
The present invention is arranged to：The reaction tank of the preliminary sedimentation tank sets the setting of preliminary sedimentation tank automatic medicament feeding system.
The present invention is arranged to：The preliminary sedimentation tank automatic medicament feeding system sets regulating reservoir PH self-con-tained units, PAC drug storage dosings system
System is set, PAM chemical drugs medicine system is set.
The present invention is arranged to：4 lattice of the reaction tank of the preliminary sedimentation tank point are set.
The present invention is arranged to：The preliminary sedimentation tank top sets water leg setting.
The present invention is arranged to：Core barrel is set inside the preliminary sedimentation tank, mud scraper is set.
The present invention is arranged to：The preliminary sedimentation tank bottom sets storage bucket and set.
The present invention is arranged to：The two sections of settings of Aerobic Pond and the oxygen section and aerobic section.
The present invention is arranged to：Described and oxygen section sets filler support, biologic packing material, underground flow mixer, flowing hole and set.
The present invention is arranged to：The aerobic section sets aerating system setting.
The present invention is arranged to：The aerating system, which is set, can lift aeration tube, screw rod blower fan is set.
The present invention is arranged to：The second pond top sets water leg setting.
The present invention is arranged to：Core barrel is provided with inside the second pond, mud scraper is set.
The present invention is arranged to：The second pond bottom sets storage bucket and set.
The present invention is arranged to：The second pond sets sludge reflux pump setting.
The present invention is arranged to：The MCR filtration systems set MCR components, MCR membrane cisternas, self priming pump, backwashing pump, reflux pump, sieve
Thatch blower fan, MCR productions pond are set.
The present invention is arranged to：The MCR systems set the setting of MCR backwashing systems.
The present invention is arranged to：The MCR backwashing systems set backwashing pump, cartridge filter, sodium hypochlorite medicine system, lemon
Sour medicine system is set.
The present invention is arranged to：The RO systems set RO components, RO booster pumps, RO productions pond setting.
The present invention is arranged to：The RO systems set the setting of RO purging systems.
The present invention is arranged to：The RO purging systems set cartridge filter, chemical cleaning pump, Chemical cleaning water tank and set.
The present invention is arranged to：The RO systems set RO automatic medicament feeding system devices.
The present invention is arranged to：The RO automatic medicament feeding systems set sodium hydrogensulfite chemicals dosing plant, antisludging agent chemicals dosing plant, set
Chemically-cleaning device is set.
This project is arranged to：4 lattice of the reaction tank of the final deposition pool point are set.
This project is arranged to：Core barrel is set inside the final deposition pool, mud scraper is set.
This project is arranged to：The final deposition pool bottom storage bucket is set
This project is arranged to：The reaction tank of the final deposition pool sets the setting of final deposition pool automatic medicament feeding system.
The present invention is arranged to：The final deposition pool automatic medicament feeding system sets PH self-con-tained units, PAFC drug storages medicine system, PAM
Chemical drug medicine system is set.
This project is arranged to：The final deposition pool sets the setting of liquid caustic soda drug storage medicine system.
The present invention has advantages below：By adding PAC medicaments in the lattice of reaction tank the 1st of preliminary sedimentation tank, flocculation reaction is produced,
3rd lattice add PAM medicaments, increase flco in sewage, accelerate settling of floccus in sewage, total antimony in sewage can be dropped into 70%
To 80%, the macromolecular in decomposition water body is reduced by Aerobic Pond and oxygen section small molecule is oxidized to water into small molecule, aerobic section
And carbon dioxide, the COD total amounts in sewage can be reduced to 20% to 30%, microorganism adsorption effect can will be total in sewage
Antimony drops to 50% to 60%, by the microorganism of sedimentation in secondary sedimentation tank sludge and enrichment antimony element, is discharged by sludge treating system
Sewage disposal system, antimony element total amount in sewage is reduced by the effect of flocculation reaction and biochemical absorption, reduces PAFC medicines
The dosage of agent, cleaner liquid is formed by more than 0.02 μm of particle of MCR systems filter diameter, passes through RO system filter diameters
More than 0.001 μm of particle, RO films inner side form RO clear water direct reuses enterprise workshop, RO concentrated waters are formed on the outside of RO films,
Thrown by adding PAFC medicaments in the lattice of reaction tank the 1st of final deposition pool, produce the coprecipitated reaction of molysite, the 3rd lattice throw PAM medicaments, increase
Flco in sewage, accelerate settling of floccus in sewage, total antimony in sewage can be dropped to 10% to 20%, improve PAFC medicines
The service efficiency of agent.
Brief description of the drawings
Fig. 1 is the structure flow chart of the present invention；
Fig. 2 is the process chart of the present invention.
In figure：1st, pH self-con-tained units, 2, grille well, 3, mechanical grille, 4, regulating reservoir, 5, boring aeration system, 6, roots blower,
7th, water diversion tank, 8, elevator pump, 9, cooling tower, 10, reaction tank, 11, PAC drug storage medicine systems, 12, PAM chemical drug medicine systems,
13rd, preliminary sedimentation tank, 14, storage bucket, 15, water leg, 16, mud scraper, 17, core barrel, 18, oxygen compatibility pool, 19, filler support, 20,
Biologic packing material, 21, diving mixer, 22, flowing hole, 23, Aerobic Pond, 24, can lift aeration tube, 25, screw rod blower fan, 26, two
Heavy pond, 27, sludge reflux pump, 28, MCR membrane cisternas, 29, MCR membrane modules, 30, reflux pump, 31, suction pump, 32, MCR productions pond,
33rd, backwashing pump, 34, security personnel's filtering, 35, RO booster pumps, 36, sodium hypochlorite medicine system, 37, citric acid medicine system, 38,
High-pressure pump, 39, chemical cleaning pump, 40, Chemical cleaning water tank, 41, sodium hydrogensulfite medicine system, 42, antisludging agent dosing dress
Put, 43, RO components, 44, RO productions pond, 45, PAFC drug storage medicine systems, 46, final deposition pool, 47, liquid caustic soda drug storage medicine system,
48th, outer row pond.
Embodiment
Shown in reference picture 1 and Fig. 2, a kind of sewage disposal system for being used to remove antimony of the accumulation in dyeing and printing sewage of the present embodiment
System, printing and dyeing (containing antimony) sewage that the regulating reservoir grille well enters received from stream, the impurity such as cloth waste piece are removed by mechanical grille,
PH is monitored by regulating reservoir pH robot control system(RCS)s, preliminary sedimentation tank added amount of chemical is controlled with this, sewage enters water diversion tank.
The regulating reservoir bottom of pond sets boring aeration system, and regularly regulating reservoir is opened and is aerated, prevents regulating reservoir deposition.
The water diversion tank, boosted pump sewage is through into cooling tower, carrying out cooling processing, winter can be straight by Valve controlling
Tap into the reaction tank into preliminary sedimentation tank.
4 lattice of the reaction tank of the preliminary sedimentation tank point, by PH robot control system(RCS)s, PAC drug storages medicine system is in the lattice of reaction tank first
Automatic feeding PAC medicaments, PAC medicaments are that active ingredient aluminum oxide is not less than 60% not less than 10% basicity, added amount of chemical
According to water inlet PH and COD timing adjustments, sewage PH is between 5 to 8 for adjustment, produces flocculation reaction, and PAM chemical drug medicine systems exist
The lattice automatic feeding PAM medicaments of reaction tank the 3rd, PAM medicaments are not less than 8000 anion-polyacrylamide, medicine for the degree of polymerization
The control of agent dosage precipitates in 3~6ppm, acceleration flco, and total antimony drops to 70% to 80% in sewage, and two lattice expose before reaction tank
Gas strength control is in 3~6m3/m2* h, rear two lattice aeration intensity control is in 1~2m3/m2* h, reaction tank sewage self-flowing enter first
Heavy pond.
The preliminary sedimentation tank carries out the cleaning of uniform water distribution and sludge, sediment is by storing up bucket by core barrel, mud scraper
Sludge treating system is entered by pipeline in storage bucket after collection, sludge is discharged into sludge treating system disposal, preliminary sedimentation tank design requirement
Surface meets control in 0.65~0.75m3/m2* h, supernatant flow into Aerobic Pond after collecting from water leg.
The Aerobic Pond presses 1 by dwell time of sewage:2 divisions and oxygen section and aerobic section, periodically supplemented to Aerobic Pond necessary
N sources, P sources and microorganism growth factor, in order to acclimated microorganism adapt to printing and dyeing (containing antimony) sewage sewage quality.
Described and oxygen section filler support is filled out with biologic packing material composition combined stuffing, the strong biology of combined stuffing preferred hydrophilic
Material, and oxygen section bottom of pond set diving mixer, and oxygen compatibility pool stirring intensity is not less than 8w/m3, and the water outlet of oxygen section by flowing hole from
Stream enters aerobic section.
The aerobic section is by aerating system, to oxygen is provided in pond in a manner of micro-bubble, by adjusting blower fan frequency
Rate, ensure that aerobic section end Dissolved Oxygen concentration Control enters second pond in 1.5~2.0mg/L, aerobic section water outlet gravity flow.
The second pond surface loading is no more than 0.7m3/m2* h, the frid load that catchments are no more than 2.5L/s*m, it is ensured that two
Heavy pond does not occur to run mud phenomenon, and second pond base sludge is back to Aerobic Pond by sludge reflux pump by 100% reflux ratio,
Wherein 3/4 is back to aerobic section, and 1/4 is back to simultaneous oxygen section, while periodically discharges excess sludge twice weekly, and drain time is many
In 2h, secondary clarifier effluent gravity flow enters MCR ponds.
The MCR systems, MCR film quantity is determined according to water quality situation in MCR components, and general control is in 13-15L/m2/ h, takes out
Sucking pump forms negative pressure on the inside of film, and cleaner liquid, which suctions out, enters MCR productions pond, and MCR membrane cisternas are interior due to the solute bigger than fenestra and molten
Matter group is trapped, and suspension accumulation concentrates back liquid, and MCR membrane cisternas bottom is flowed back according to the 10% of inflow, passes through backflow
Pump is back to regulating reservoir liquid is concentrated back, stablizes the cocnentration factor inside MCR membrane cisternas, MCR membrane cisternas bottom is entered by roots blower
Row aeration, using shake and rubbing action of the air to film wire, ensure the stable operation of MCR systems.
The MCR backwashing systems are entered MCR production water backwashes inside MCR film wires by backwashing pump to be cleaned outward, makes film wire
Surface attachments are rinsed, and according to 8min is opened, are stopped 2min modes and are run, and are carried out instead according to 2 times of aquifer yield after circulating accumulative 3h
Wash, by backwashing pump, in order to prevent MCR production water from having suspension to bring into inside film wire, preventing from being contaminated inside film wire to clean,
Cartridge filter is added in backwash pump discharge, needs to add sodium hypochlorite medicament in backwash and membrane cleaning process, can decompose super
Bacterium and organic matter on filter membrane, make the operation that film is more stable, citric acid are added in membrane cleaning process, can decompose milipore filter
On inorganic matter, make the operation that film is more stable.
MCR cleaner liquids are lifted into RO components by the RO booster pumps, and further being pressurizeed by high-pressure pump reaches RO components
The operating pressure of water is produced, is separated according to single branch membrane component production 0.5~0.55m3/h of water, cartridge filter is to remove turbidity 1
Fine particles more than degree, to meet requirement of the subsequent handling to water inlet, prevent fine particles from entering RO (such as broken resin)
Component causes irreversible damage, and the reaction tank that RO concentrated waters enter final deposition pool is produced on the outside of RO films, and RO caused by RO films inner side is clear
Water enters RO productions pond, is used as backwater in printing and dyeing workshop, effluent quality is as follows：
| Project | CODCr | SS | Iron | Colourity | pH | Electrical conductivity | Total hardness |
| Unit | mg/L | mg/L | mg/L | Times | Dimensionless | us/cm | mg/L |
| RO clear water | ≤30 | ≤10 | ≤0.1 | ≤10 | 6~9 | ≤500 | ≤15 |
The RO purging systems, when the transmitance increase by 10% of 1. salt, 2. transmission flow reduces by 10%, and 3. Inlet and outlet water pressure differential surpasses
When 15%, judge that RO films are contaminated, film need to chemically be cleaned, add bronsted lowry acids and bases bronsted lowry in Chemical cleaning water tank, pass through
Chemical cleaning pump is squeezed into RO membranous systems, constantly carries out circulation on-line cleaning, and the pollutant in RO components, which is decomposed to take out of, is
System, in order to prevent the pollutant taken out of from entering back into RO components, a cartridge filter is added after cleaning pump, reduces two to film
Secondary pollution, addition sodium hydrogensulfite prevent RO films to be oxidized, and addition antisludging agent reduces the fouling of RO films.
The reaction tank of the final deposition pool, PAFC medicaments are added in the lattice of reaction tank first, PAFC medicaments aoxidize for active ingredient
Iron is not less than 6%, and basicity is not less than 70%, and added amount of chemical automatically controls according to inlet flow-patterm, it is ensured that the coprecipitated reaction pH of molysite
5.5~6.0, PAM medicaments are added in the lattice of reaction tank the 3rd, PAM medicaments are that anionic of the degree of polymerization not less than 10000 gathers
Acrylamide, added amount of chemical control two lattice aeration intensities before 3~6ppm, reaction tank are controlled in 3~6m3/m2* h, rear two lattice
Aeration intensity is controlled in 1~2m3/m2* h, it is as follows that row pond, effluent quality from outside flowing into are entered in final deposition pool water outlet：
The final deposition pool adds liquid caustic soda to sewage by liquid caustic soda drug storage medicine system and adjusts PH, is collected in outer row pond, after up to standard
Outer row.
Claims (8)
1. one kind printing and dyeing (containing antimony) sewage disposal system, it is characterised in that：Including being used for collection printing and dyeing successively with pipeline connection
The regulating reservoir of sewage, cooling tower, preliminary sedimentation tank, Aerobic Pond, second pond, immersion ultrafiltration MCR ponds, reverse osmosis (RO) membranous system, end are heavy
Pond and outer row pond.
2. according to printing and dyeing (containing antimony) sewage disposal system described in claim 1, it is characterised in that：It is the preliminary sedimentation tank, described
Final deposition pool and the oral siphon in the outer row pond are equipped with PH self-con-tained units.
3. according to printing and dyeing (containing antimony) sewage disposal system described in claim 1, it is characterised in that：The preliminary sedimentation tank and described
Final deposition pool is equipped with reaction tank, and four lattice of the reaction tank point are set.
4. according to printing and dyeing (containing antimony) sewage disposal system described in claim 3, it is characterised in that：The reaction of the preliminary sedimentation tank
The lattice of pond first are provided with PAC drug storage medicine systems, and the 3rd lattice are provided with PAM chemical drug medicine systems, the reaction tank first of the final deposition pool
Lattice are provided with PAFC drug storage medicine systems, and the 3rd lattice are provided with PAM chemical drug medicine systems.
5. according to printing and dyeing (containing antimony) sewage disposal system described in claim 4, it is characterised in that：The preliminary sedimentation tank also includes
Preliminary sedimentation tank automatic medicament feeding system, the preliminary sedimentation tank automatic medicament feeding system include PH self-con-tained units, preliminary sedimentation tank on the preliminary sedimentation tank
PAM chemical drug medicine systems in PAC drug storages medicine system and preliminary sedimentation tank reaction tank on reaction tank；The final deposition pool is also included eventually
Heavy pond automatic medicament feeding system, PH self-con-tained units, the final deposition pool that the final deposition pool automatic medicament feeding system is included on the final deposition pool are anti-
PAM chemical drug medicine systems in PAFC drug storages medicine system and final deposition pool reaction tank on Ying Chi.
6. according to printing and dyeing (containing antimony) sewage disposal system described in claim 5, it is characterised in that：The preliminary sedimentation tank adds automatically
Medicine system is electrically connected with the final deposition pool automatic medicament feeding system by inside.
7. according to printing and dyeing (containing antimony) sewage disposal system described in claim 1, it is characterised in that：It is the preliminary sedimentation tank, described
Water leg is equipped with the top of second pond and the final deposition pool, inside center is equipped with core barrel, and top is equipped with mud scraper, bottom
Portion is equipped with storage bucket device.
8. according to printing and dyeing (containing antimony) sewage disposal system described in claim 7, it is characterised in that：The storage bucket device bottom
Portion is provided with sludge outlet, and the sludge outlet is connected with the sludge treating system of processing sludge by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059997.8A CN107746154A (en) | 2017-11-01 | 2017-11-01 | One kind printing and dyeing（Containing antimony）Sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059997.8A CN107746154A (en) | 2017-11-01 | 2017-11-01 | One kind printing and dyeing（Containing antimony）Sewage disposal system |
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| CN107746154A true CN107746154A (en) | 2018-03-02 |
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| CN201711059997.8A Pending CN107746154A (en) | 2017-11-01 | 2017-11-01 | One kind printing and dyeing（Containing antimony）Sewage disposal system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108675506A (en) * | 2018-07-18 | 2018-10-19 | 杭州开源环保工程有限公司 | A kind of film concentrated water processing system applied to dyeing |
| CN108726799A (en) * | 2018-06-02 | 2018-11-02 | 苏州弘宇水处理工程服务有限公司 | Dyeing waste water efficiently removes antimony technique |
| CN110117132A (en) * | 2019-05-10 | 2019-08-13 | 河海大学 | A kind of waste water treatment system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010284570A (en) * | 2009-06-09 | 2010-12-24 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | Method of treating antimony-containing water |
| CN201785265U (en) * | 2010-08-27 | 2011-04-06 | 湖南恒辉膜技术有限公司 | Treatment device for treating trace antimony in domestic drinking water |
| CN203833760U (en) * | 2014-04-21 | 2014-09-17 | 杭州开源环保工程有限公司 | Printing and dyeing waste water treatment and recycling system |
| CN204874208U (en) * | 2015-08-18 | 2015-12-16 | 湖南艾布鲁环保科技有限公司 | Device of heavy metal wastewater advanced treatment and regeneration |
| CN206204074U (en) * | 2016-10-28 | 2017-05-31 | 北京金州恒基环保工程技术有限公司 | A kind of new stibium-containing wastewater processing unit |
| CN207748994U (en) * | 2017-11-01 | 2018-08-21 | 杭州开源环保工程有限公司 | A kind of printing and dyeing sewage disposal system containing antimony |
-
2017
- 2017-11-01 CN CN201711059997.8A patent/CN107746154A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010284570A (en) * | 2009-06-09 | 2010-12-24 | Mitsubishi Heavy Industries Mechatronics Systems Ltd | Method of treating antimony-containing water |
| CN201785265U (en) * | 2010-08-27 | 2011-04-06 | 湖南恒辉膜技术有限公司 | Treatment device for treating trace antimony in domestic drinking water |
| CN203833760U (en) * | 2014-04-21 | 2014-09-17 | 杭州开源环保工程有限公司 | Printing and dyeing waste water treatment and recycling system |
| CN204874208U (en) * | 2015-08-18 | 2015-12-16 | 湖南艾布鲁环保科技有限公司 | Device of heavy metal wastewater advanced treatment and regeneration |
| CN206204074U (en) * | 2016-10-28 | 2017-05-31 | 北京金州恒基环保工程技术有限公司 | A kind of new stibium-containing wastewater processing unit |
| CN207748994U (en) * | 2017-11-01 | 2018-08-21 | 杭州开源环保工程有限公司 | A kind of printing and dyeing sewage disposal system containing antimony |
Non-Patent Citations (1)
| Title |
|---|
| 全国勘察设计注册工程师环保专业管理委员会，中国环境保护产业协会编: "《工业给水处理》", 广东高等教育出版社, pages: 1365 - 392 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108726799A (en) * | 2018-06-02 | 2018-11-02 | 苏州弘宇水处理工程服务有限公司 | Dyeing waste water efficiently removes antimony technique |
| CN108675506A (en) * | 2018-07-18 | 2018-10-19 | 杭州开源环保工程有限公司 | A kind of film concentrated water processing system applied to dyeing |
| CN110117132A (en) * | 2019-05-10 | 2019-08-13 | 河海大学 | A kind of waste water treatment system |
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