CN104445775B - Electroplating sewerage processing system - Google Patents
Electroplating sewerage processing system Download PDFInfo
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- CN104445775B CN104445775B CN201410680769.2A CN201410680769A CN104445775B CN 104445775 B CN104445775 B CN 104445775B CN 201410680769 A CN201410680769 A CN 201410680769A CN 104445775 B CN104445775 B CN 104445775B
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
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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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
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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
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
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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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
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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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/484—Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
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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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/18—Cyanides
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
- C02F2101/203—Iron or iron compound
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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
- C02F2101/206—Manganese or manganese 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
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
Abstract
The present invention proposes a kind of electroplating sewerage processing system, the system includes the electroplating sewerage classification processor being connected successively, oil water separator, raw water sedimentation basin, nano material light electrolysis catalyst oxidation reactor, automatic medicament feeding system, high speed grain slag seperator, oxidization and sedimentation basin, ramp type clear water sedimentation basin, booster water pump, sewage pump, electromagnetic purification device, activated-charcoal purifier, film-separation biological reactor, vavuum pump, screw pump air compressor, PP filtration purifiers, titanium alloy rod filter, fine super clarifier, RO pure water processors, infiltration type evaporator, shaftless sludge conveyer, microwave desiccation machine and sewage conduct associated therewith, fresh water pipeline, duct element, gas path pipe element, electric and electronic device.Configured step by step by the required precision of water quality by equipment, classification is processed；Make the pure water after sewage disposal, softened water, hot water, fully recycled by requirements such as technique, production, lives, turn waste into wealth.Discharge water after treatment reaches《GB2190‑2008》Discharge standard for pollutants from electroplating industry.
Description
Technical field
The present invention relates to environmental resource technical field, electroplating sewerage processing system is particularly related to.
Background technology
The electroplating cleaning sewage produced in the production of electroplating industry enterprise, because its heavy metal species is more, content is high, have play
Poison, acid strong, difficult degradation, belong to high-concentration waste water；For this country puts into effect《GB21900-2008》Electroplating industry pollutant is arranged
Put standard.Country administers the Sewage Environment of electroplating industry in order to deepen recently, to electroplating enterprise since in October, 2014
Pollutant emission limit index brings up to (table 3) standard from original (table 2) standard.It is this pollutant to electroplating industry enterprise
Administer and the scrap build of sewage disposal proposes requirement higher.
At present, the system of electroplating sewerage treatment is commonly used for, widely used has following different types for the treatment of side
Method：Chemical precipitation method, is divided into neutralization precipitation method and sulphide precipitation again；Solvent extraction and separation method；Absorption method；At redox
Logos, is divided into chemical reduction method, ferrite process and electrolysis again；Ion-exchange；Membrane separation process technology；Biologic treating technique.
The above processing method, uses pool system mostly in practical application, though the above is applied in systems
The techniques such as chemical precipitation method, solvent extraction, absorption method, redox, but be difficult to reach new Standard；And its technique system
System floor space is big, and (treatment ton water takes up an area about 1~2m2)；Handling process is long and time-consuming；The chemical treatment technology that it is used is produced
A large amount of body refuses (up to 1%~2%)；Terminal water circulation use power after treatment is very low.Ion-exchange, membrane separation technique is raw
Thing treatment technology, although technique has its advanced one side, but because its cost of investment is big；Operating cost is high；Environment to water will
Ask high；It is difficult to be used alone；And, without actual effect measure, it is also easy to produce secondary pollution due to tail water treatment.In sum, it is electric at present
The drawbacks of plating sewage disposal system all has certain or irrationality.
The content of the invention
It is an object of the invention to provide a kind of different from above-mentioned existing system, in efficient process high concentration electroplating sewerage
While form a kind of electroplating sewerage processing system of compact, circulation closed continous way operation.It is characterized in that：Including phase successively
UNICOM electroplating sewerage classification processor, oil water separator, raw water sedimentation basin, nano material light electrolysis catalyst oxidation reactor,
Automatic medicament feeding system, high speed grain slag seperator, oxidization and sedimentation basin, ramp type clear water sedimentation basin, booster water pump, sewage pump, electromagnetism
Clarifier, activated-charcoal purifier, film-separation biological reactor, vavuum pump, screw pump air compressor, PP filtration purifiers, conjunction
Golden titanium rod filter, fine super clarifier, RO pure water processors, infiltration type evaporator, shaftless sludge conveyer, microwave desiccation
Machine and sewage conduct associated therewith, fresh water pipeline, duct element, gas path pipe element, electric and electronic device；Wherein,
The processing component being sequentially connected is connected with the detection part being connected and central control module, the flow measuring unit, magnetic valve, biography
Sensor is connected with collecting and distributing Control System of Microcomputer, and the control system is connected with online auto monitoring system, the screw pump pneumatics
Machine supplies module and raw water sedimentation basin, nano material light electrolysis catalyst oxidation reactor, oxidization and sedimentation basin, UF membrane biological respinse
The gas explosions such as device, cleaning unit are connected.
Another object of the present invention is to provide while above-mentioned functions, a kind of control system is disclosed, i.e. " collecting and distributing control system
System ", system uses multilayer system, clear in structure to support distributed architecture completely, and deployment is flexible and efficient, modular hard
Part and software configuration, reduce the degree of coupling of functional module, it is easy to the extension of system and use, and each link is extensively using OPC skills
Art, it is ensured that the opening of system, after the monitoring system networking of online communication, the department such as enterprise, environmental protection can easily obtain reality
When data.Active station, client end interface are succinctly attractive in appearance, and historical data base supports redundancy feature, it is ensured that the reliability of system.Control
System carries out 24 hours monitor in real time, and full automatic working is practicable unattended.
A further object of the present invention is while providing above-mentioned functions, by open nano material light electrolysis catalysis oxidation
The technologies such as technology (electrochemistry), oxidization and sedimentation basin (chemistry), the mechanically decoupled machine of grain slag (physics), membrane separation technique (biology)
Fusion, organically combine various sewage water treatment methods, play the sewage water treatment method of its chief.
A further object of the present invention is, while above-mentioned functions are provided, by open technological process, makes sewage disposal
Fully recycled by requirements such as technique, production, lives, turned waste into wealth.Processed by the multi-stage selective to sewage, after purification
Pure water can as workshop electroplating technique water or as industrial pure water sell；The water of qualified discharge, is processed by multistage purification
Into softened water, can be used as production, domestic water；The hot water produced after tail water treatment, can be the provides convenients such as plant personnel bathing.
A further object of the present invention is while providing above-mentioned functions, by setting for the openly technological process of the system
Put, open one kind both saved space, and (ton water takes up an area and is about 0.1-0.3m2), and the electroplating sewerage processing system of energy efficient sewerage processing
System.It is characterized in that：Described electroplating sewerage classification processor, including comprehensive water treatment equipment, nickel recycling device and broken cyanide set
Apply, the classification processor is respectively provided with meter and is connected with oil water separator.It is dirty that described oil water separator is communicated in plating
Between the treatment of moisture level and former sedimentation basin, oil storage pool.Described raw water sedimentation basin is urged with booster water pump with nano material light electrolysis
Oxidation device is connected.The nano material light electrolysis catalyst oxidation reactor includes：Reactor shell, inner barrel knot
Structure, reaction material and gas explosion device.Described nano material catalyst oxidation reactor pipeline is connected with oxidization and sedimentation basin, by storing up
Medicine-chest adjusts dosing by automatic medicament feeding machine through central control module.The outlet pipe of described grain slag seperator sinks with clear water swash plate
Shallow lake pond is connected, and activated carbon clarifier is connected by booster pump；The activated carbon clarifier includes：Cylinder, gas explosion device, filtering
Bag, absorbent charcoal material and required pipeline parts.Described activated carbon clarifier passes through pipeline connection electromagnetic purification device；Described
Electromagnetic purification device is connected with film-separation biological reactor；The film-separation biological reactor includes：Pond body, gas explosion device, vacuum
Pump, film, film frame, connecting line；Wherein described film and Mo Jia pipelines UNICOM vavuum pump.Described vavuum pump water side and PP cotton mistakes
Filter is connected；Described PP cotton filters include：Filter body, PP cottons filtration core, cleaning device and pipeline parts.Described PP
Cotton filter and titanium alloy rod filter UNICOM；The titanium alloy rod filter includes：It is filter body, titanium alloy rod filter core, clear
Cleaning device and pipeline parts.Described titanium alloy rod filter and fine super clarifier UNICOM；The fine super clarifier
Including：Body, MBR Flat Membranes, ultrafilter, cleaning device, connecting line；The fine super clarifier passes through on-line checking system
System is connected with production, domestic water line.Described fine super clarifier is by meter and water purification system UNICOM；It is pure
Hydrotreater includes：Booster pump, controller, RO films, film frame；Described pure water processor is connected with plant process with water lines.
A further object of the present invention is while providing above-mentioned functions, oxygen to be catalyzed by the nano material of open the system
Change reactor, and its sewage treatment process superiority and feasibility.
A further object of the present invention is while providing above-mentioned functions, to disclose a kind of electroplating sewerage grain slag mechanical separator
With the flow characteristics of the supernatant in-depth treatment after separation；The purpose is to the sewage after light electrolysis are aoxidized, by Automatic Dosing
Device adds appropriate flocculant, and carries out pH value regulation to water quality, and the system for being then directly separated grain slag eliminates traditional system
The programs such as precipitation, the clarification of system.
A further object of the present invention is while providing above-mentioned functions, to disclose a kind of (infiltration of new tail water treatment system
Formula evaporator), tail water, can efficient process tail water, moreover it is possible to provide hot water, hot gas for production, life by after equipment treatment
Utilize.The infiltration type evaporator includes：Primary filter, atomising device, microwave heating equipment, steam filtration infiltration dress
Put, heat pump, body and pipeline, motor；The evaporator delivery port utilizes orifice with hot water circuit.The infiltration type evaporation
The slag notch of device is connected with microwave desiccation machine.
A further object of the present invention is while providing above-mentioned functions, by disclosing a kind of belt press filtration microwave desiccation system
System, condensed slag press filtration once again, desiccation, sterilization, sterilization that the machine discharges mechanical separator, evaporator, makes the discharge of body refuse more
Legalize, resource of being more convenient for.It is characterized in that：Above-mentioned high speed water-slag separator slag notch is connected with shaftless sludge conveyer,
The shaftless sludge conveyer includes：Motor, shaftless conveyor screw, body.The shaftless sludge conveyer passes through motor power
With microwave desiccation machine UNICOM；The microwave desiccation machine includes：Motor, filter-pressing strap, microwave applicator, frame etc.；The microwave is done
Change machine and recycling sludge outlet.Above-mentioned screw pump air compressor air supply system and electroplating sewerage classification processor,
Raw water sedimentation basin, oxidization and sedimentation basin, film-separation biological reactor pond, pure water processor UNICOM, are supplied by controlling and regulating system；Institute
The air supply system stated includes：Compressor, from air control valve and air path elements.
A further object of the present invention is while providing above-mentioned functions, the open present invention rationally set each grade purifier,
The technological process of filters at different levels, membrane separator, pure water processor etc.；Processed by being accurately positioned of equipment, classification, by water
The precision of matter is configured step by step, significantly the life-span of lifting means, improves the stability of equipment operation.
Solution (technological process)
In order to reach above-mentioned purpose of the invention, by the requirement (accompanying drawing 1) of electroplating sewerage processing system technological process, this is bright
The first step using the traditional handicraft of electroplating sewerage treatment, carry out classification treatment to raw water, cyanogens-containing sewage water uses alkali formula chloridising
Processed (broken cyanide method)；Nickel-containing waste water carries out nickel recovery with heavy metal chelating agent；Each road waste water is mixed into oil water separator,
Separation water enters integrated water mixing pit, and pH value, conveying control system, instruction automatic medicament feeding system regulation PH are determined by detecting element
It is worth to desired value；Waste oil enters catch of used oil.
Further, nano material catalytic and oxidative electrolysis technology reactor is entered by booster water pump transport wastewater, carries out redox
Reaction (the gradual successive reaction of nano material micro-electrolysis reactor, be cycling in and out water), reductive water and sedimentation basin through processing
Connection, after automatic medicament feeding system is determined, pH value is adjusted by control system, is automatically added to flocculant.
Further, separated by sewage pump conveying sewage to mechanical grain slag seperator, the supernatant after separation is by pipeline
UNICOM's clear water reserviors, body refuse is conveyed by shaftless sludge conveyer, and finally connecting microwave desiccation machine carries out recycling treatment.
Further, electromagnetic purification system is entered by booster pump by the road, carries out electromagnetic purification, further gone in water removal
The oxious components such as iron, manganese, then connect active carbon purifying system, and bactericidal purifying improves biochemical values.
Further, purified supernatant UNICOM membrane separator pond, into the water of membrane cisterna, through the absorption of vacsorb pump,
Enter water-filling by film to be separated with impurity, purer water connection PP filters and titanium alloy rod filter, once again upgrading purification
Filtering.
Further, the water connection fine super cleaning system after being filtered through titanium alloy rod enters clasfficiator, and a route is super
Filter floss hole or domestic water after on-line checking is qualified recycle entrance, after another promoted filtering in road, connection
Reverse osmose pure-water processing system.
Further, on-line detecting system is connected with control system, passes data to control system, is announced by control system
Data, issue discharge instruction, on-line detecting system can also be with expert system, environmental administration's real-time communication, real-time broadcasting detection number
According to the water of qualified discharge can be used to live, produce and afforest.
Further, into the water of Pure water treatment equipment system, by booster pump and reverse osmose pure-water system communication, after purchasing
Pure water is connected with workshop, and for electroplating workshop process water or by industrial pure water sale, (index such as its pure water degree, electrical conductivity is accorded with
Close and require).
Further, the air supply system in system is power by screw pump air compressor, and its function is mainly used in a nanometer material
The effects such as material light electrolysis catalyst oxidation reactor, raw water sedimentation basin, oxidization and sedimentation basin, the gas explosion of membrane separator, cleaning.
Further, by membrane separator pond, electromagnetic purification device, activated carbon clarifier, PP filters, titanium alloy rod filter,
The tail water produced in fine super clarifier, reverse osmose pure-water processor and tail water pipeline UNICOM enter infiltration type evaporator, tail
Water processes the steam for producing and utilizes steam by heat pump generation hot water or direct circulation through evaporator.
Further, the concentrate that evaporator is produced connects further dehydration with microwave drying device with shaftless sludge conveyer,
Subsequent desiccation carries out recycling treatment.
Brief description of the drawings
Accompanying drawing 1 is electroplating sewerage processing system technique frame flow chart of the present invention
Accompanying drawing 2 is that electroplating sewerage processing system technological process of the present invention runs sequential schematic
Specific embodiment
Below in conjunction with the accompanying drawing in present example, the technical scheme in present example is carried out clear, complete
Description, although described embodiment is only a part of embodiment of the invention, rather than whole embodiments, based on ability
For the those of ordinary skill of domain, on the premise of not paying creative work, the every other embodiment for being obtained belongs to this
The protection domain of invention.
Accompanying drawing 2 show electroplating sewerage processing system technological process operation sequential schematic of the present invention, electroplating enterprise cleaning
The sewage of generation respectively enters Nickel-bearing Waste pond C01, comprehensive wastewater pond C02, cyanide wastewater pond C03 through pipeline；Nickel-bearing Waste hydromining
Nickel is collected with heavy metal chelating agent；Cyanide wastewater alkali formula chloridising broken cyanide enters A01, and each road waste water enters through pipeline
Oil water separator A01 carries out water-oil separating, and waste oil enters collector B04 after separation；Waste water enters mixed pond B01；Composite waste
PH value is determined by inductor, pH value to optimum value is adjusted by control system instruction automatic medicament feeding system A07.
Redox is carried out by pipeline and nano material light electrolysis catalyst oxidation reactor A03 UNICOMs by booster pump A02
Reaction, through the waste water that continuous slow catalytic oxidation-reduction reacts, into oxidization and sedimentation basin B02, the pH value that automatically adjusts is to most
Good value, and add flocculant (poly- ferrosilicon, polyacrylamide) by sewage pump A09 through pipeline and high speed machine separator A08 in right amount
Connection, grain slag separation is carried out to waste water material, and the supernatant after separation is connected through pipeline with clear water reserviors B03, into sloping plate deposition
Pond；The body refuse produced after seperator dehydration enters shaftless defeated machine A12, and continuously enters microwave desiccation machine A13 drying and other treatments.
By booster pump A11 through pipeline UNICOM electromagnetic purification device A15；It is net that the supernatant of clarification slowly enters electromagnetism by booster pump
Change device, the oxious component such as iron, manganese gone in water removal；Connection activated-charcoal purifier A16 carries out bactericidal purifying and improves life by the road again
Change value.；Into membrane separator A17, A17 includes supernatant after purification：Pond body, MBR films, film frame and cleaning device etc.；Through true
Empty pump A18 absorption, clear water membrane separation process in pond is further separated, and makes purification of water quality precision between 0.1~1um, is removed
Most of impurity.
By vavuum pump A18 UNICOM PP filtration purifiers A19, further filterings by the road, titanium alloy rod is then again introduced into
Filter A20, the precision of purification filtering water quality is up between 0.1~0.01.The water filtered through A20 enters fine super clarifier
A21, carries out the selected entrance pure water of classification treatment, i.e. one-level water and purchases system A23, (the optional RO Purewater Techniques of A23, ionized water
Preparation system or other feasible pure water manufacturing machines, no matter any equipment produces pure water should meet the requirement of industrial technology pure water)；
Produced pure water is connected by pipeline with plant process water interface B06.Two grades of water enter fine super clarifier filtration, purification, most
Detected by online auto monitoring system A24 afterwards, connected with into workshop or life greening interface B05.
Clear water reserviors B03 sediments are transmitted back to oxidization and sedimentation basin B02 into circulation by control system control by pipeline interruption
Reason.By electromagnetic purification device A15, activated carbon clarifier A16, PP filter A19, titanium alloy rod filter A20, fine-grade ultrafiltration are net
Change device A21, and the tail water that pure water system A23 is produced is in parallel with tail water pipeline, connection evaporator A14.Infiltration type evaporator A14 by
Waste water is classified part, atomizer, microwave applicator, vapor permeable filter element, vaporization chamber, heat pump, evaporator body and therewith
The pipeline composition being connected.The water that tail water enters after people's evaporator is separated through grain slag is atomized into spray chamber, and water smoke enters heating chamber wink
Between by high temperature evaporation into steam, through vapor filter filtration and infiltration to vaporization chamber, to produce enter through pipeline after certain pressure and excite
Formula heat pump production hot water can also be directly produced steam for production, gas for domestic use, water.Evaporator produce concentrate through pipeline with
Microwave drying device A13 UNICOMs carry out pressure-filteration drying treatment.
Air supply system screw pump air compressor C04 of the present invention is connected with each air valve by the road, and on request by being
System control supply is to former pond B01, oxidization and sedimentation basin B02, membrane separator A17, nano material light electrolysis catalyst oxidation reactor
A03 and pure water processor A23；Carry out the feature operations such as air supporting, aeration, cleaning, supercharging.
Electroplating sewerage processing system of the invention, its compact conformation, rationally classification, science layout can make system accomplish to throw
Money less, take up an area small, water outlet it is good.It is possibly realized preferable electroplating sewerage treatment " zero run cost, sewage zero-discharge ".
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Industrial applicability
The thinking of technological process of the invention and science hierarchical topology is applied flexibly, electroplating sewerage processing system of the invention is very
It is adapted to the upgrading of electroplating enterprise sewage disposal at this stage.Current electroplating industry sewage disposal technology can effectively be made up not
Foot.
Experimental data of the invention is combined according to above-described embodiment to join with the part of current conventional electroplating sewerage processing system
Number is compareed, and formulates following table, only for reference.
Note：Ben Biaonei data press 1000 tons of estimations of day output；Operating cost is by the waste water estimation for the treatment of ton.
Claims (15)
1. a kind of electroplating sewerage processing system, it is characterised in that：Including the electroplating sewerage classification processor, the profit that are connected successively
Separator, nano material light electrolysis catalyst oxidation reactor, raw water sedimentation basin, automatic medicament feeding system, high speed grain slag seperator,
It is ramp type clear water sedimentation basin, booster water pump, sewage pump, electromagnetic purification device, activated-charcoal purifier, film-separation biological reactor, true
Empty pump, screw pump air compressor, PP filtration purifiers, titanium alloy rod filter, fine super clarifier, RO Pure water preparations
Device, infiltration type evaporator, shaftless sludge conveyer, microwave desiccation machine and sewage conduct associated therewith, cleaning pipeline, pipe
Road element, electric and electronic device；Between the above-mentioned processing component being sequentially connected also connection have detection and control unit include：Center
Control module, collecting and distributing Control System of Microcomputer, on-line automatic monitoring system, flow measuring unit, magnetic valve, sensor；The screw pump is empty
Air compressor is connected with raw water sedimentation basin, nano material light electrolysis catalyst oxidation reactor, film-separation biological reactor.
2. electroplating sewerage processing system according to claim 1, it is characterised in that：Described electroplating sewerage classification treatment
Device, including comprehensive water treatment equipment, nickel recycling device and broken cyanide facility, described electroplating sewerage classification processor is according to plating
The preposition processing equipment of the Classification of water Qualities treatment of sewage；The electroplating sewerage classification processor is respectively provided with flow measuring unit with profit point
From device connection.
3. electroplating sewerage processing system according to claim 1, it is characterised in that：Described oil water separator is communicated in electricity
Between plating sewage classification processor and nano material light electrolysis catalyst oxidation reactor.
4. electroplating sewerage processing system according to claim 1, it is characterised in that：Described nano material light electrolysis catalysis
Oxidation reactor is connected with raw water sedimentation basin；The nano material light electrolysis catalyst oxidation reactor includes：Reactor shell,
Inner barrel construction package, reaction material and aerator.
5. electroplating sewerage processing system according to claim 1, it is characterised in that：Described high speed grain slag seperator passes through
Booster pump is connected with raw water sedimentation basin；Described high speed grain slag seperator includes：Feed rate device, charging aperture, motor power dress
Put, separator body, slag notch, outlet pipeline and the automatic medicine adding apparatus that are attached thereto.
6. electroplating sewerage processing system according to claim 1, it is characterised in that：Described high speed grain slag seperator goes out
Water pipe is connected with ramp type clear water sedimentation basin；Electromagnetic purification device is connected by booster pump.
7. electroplating sewerage processing system according to claim 1, it is characterised in that：Described electromagnetic purification device passes through pipeline
Connected with activated-charcoal purifier；The activated-charcoal purifier includes：Cylinder, aerator, filter bag, absorbent charcoal material and institute
Need pipeline parts.
8. electroplating sewerage processing system according to claim 1, it is characterised in that：Described activated-charcoal purifier and film point
From bioreactor connection；The film-separation biological reactor includes：Pond body, aerator, vavuum pump, film, film frame, cross over pipe
Road, wherein film-separation biological reactor outlet and vavuum pump UNICOM.
9. electroplating sewerage processing system according to claim 1, it is characterised in that：Described vavuum pump water side and PP mistakes
Filter clarifier connection；Described PP filtration purifiers include：Filter body, PP cottons filtration core, cleaning device and pipeline parts.
10. electroplating sewerage processing system according to claim 1, it is characterised in that：Described PP filtration purifiers and conjunction
Jin Taibang filters UNICOM；The titanium alloy rod filter includes：Filter body, titanium alloy rod filter core, cleaning device and pipeline
Element.
11. electroplating sewerage processing systems according to claim 1, it is characterised in that：Described titanium alloy rod filter with
Fine super clarifier UNICOM；The fine super clarifier includes：Body, MBR Flat Membranes, ultrafilter, cleaning device, connection
Pipeline；The fine super clarifier is connected by on-line detecting system with production, domestic water line.
12. electroplating sewerage processing systems according to claim 1, it is characterised in that：Described fine super clarifier leads to
Excessively stream measuring device, magnetic valve and RO pure water processors UNICOM；RO pure water processors include：Booster pump, controller, RO films, film frame；Institute
The RO pure water processors outlet stated is connected with plant process with water lines.
13. electroplating sewerage processing systems according to claim 1, it is characterised in that：At the cleaning pipeline and RO pure water
Reason device, fine super clarifier, titanium alloy rod filter, PP filtration purifiers, film-separation biological reactor, infiltration type evaporator
UNICOM；The infiltration type evaporator includes：Primary filter, atomising device, microwave heating equipment, steam filtration infiltration dress
Put, heat pump, body and pipeline, motor；The infiltration type evaporator delivery port utilizes orifice with hot water, steam circulation.
14. electroplating sewerage processing systems according to claim 1, it is characterised in that：The infiltration type evaporator is slagged tap
Mouth is connected with microwave desiccation machine；The microwave desiccation machine includes：Motor, filter-pressing strap, microwave applicator, housing assembly；It is described micro-
Ripple desiccation machine and recycling sludge outlet.
15. electroplating sewerage processing systems according to claim 1, it is characterised in that：The high speed grain slag seperator is slagged tap
Mouth is connected with shaftless sludge conveyer, and the shaftless sludge conveyer is by motor power and microwave desiccation machine UNICOM, the nothing
Axle sludge conveyer includes：Motor, shaftless conveyor screw, cylinder block set.
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| CN105130032A (en) * | 2015-08-20 | 2015-12-09 | 泰兴市广力机械制造厂 | Printing wastewater and flexographic-plate water-based ink printing wastewater processing recovery zero-discharge equipment |
| CN105753252B (en) * | 2016-03-31 | 2018-06-12 | 常州大学 | A kind of electroplating waste processing equipment containing ambrose alloy |
| CN107572686A (en) * | 2017-08-31 | 2018-01-12 | 新奥环保技术有限公司 | The processing unit and method of a kind of waste liquid containing heavy metal |
| CN108578726A (en) * | 2018-05-31 | 2018-09-28 | 包旭红 | A kind of dedicated steam sterilizing disinfecting equipment of medical treatment |
| CN111704302A (en) * | 2020-07-07 | 2020-09-25 | 株洲岱勒新材料有限责任公司 | Electroplating wastewater zero-discharge treatment method and equipment thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785255U (en) * | 2010-08-03 | 2011-04-06 | 南京源泉环保科技股份有限公司 | Electroplating waste water chemical treatment device |
| CN102303931A (en) * | 2011-08-15 | 2012-01-04 | 上海百峰环保工程有限公司 | Treating method and device for electroplating wastewater |
| CN202729959U (en) * | 2012-08-13 | 2013-02-13 | 南京集鸿环保科技有限公司 | Advanced treatment recycling system for electroplating wastewater |
| CN104030513A (en) * | 2014-06-27 | 2014-09-10 | 深圳市环境工程科学技术中心有限公司 | Electroplating effluent treatment method and device |
| CN204474479U (en) * | 2014-11-24 | 2015-07-15 | 陈建军 | Electroplating sewerage treatment system |
-
2014
- 2014-11-24 CN CN201410680769.2A patent/CN104445775B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201785255U (en) * | 2010-08-03 | 2011-04-06 | 南京源泉环保科技股份有限公司 | Electroplating waste water chemical treatment device |
| CN102303931A (en) * | 2011-08-15 | 2012-01-04 | 上海百峰环保工程有限公司 | Treating method and device for electroplating wastewater |
| CN202729959U (en) * | 2012-08-13 | 2013-02-13 | 南京集鸿环保科技有限公司 | Advanced treatment recycling system for electroplating wastewater |
| CN104030513A (en) * | 2014-06-27 | 2014-09-10 | 深圳市环境工程科学技术中心有限公司 | Electroplating effluent treatment method and device |
| CN204474479U (en) * | 2014-11-24 | 2015-07-15 | 陈建军 | Electroplating sewerage treatment system |
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