CN204779219U - Electroplating effluent retrieval and utilization processing system - Google Patents
Electroplating effluent retrieval and utilization processing system Download PDFInfo
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- CN204779219U CN204779219U CN201520321403.6U CN201520321403U CN204779219U CN 204779219 U CN204779219 U CN 204779219U CN 201520321403 U CN201520321403 U CN 201520321403U CN 204779219 U CN204779219 U CN 204779219U
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Abstract
The utility model belongs to the technical field of the electroplating effluent retrieval and utilization is handled, a electroplating effluent retrieval and utilization processing system is disclosed for solve the problem that area is big, the treatment effeciency low and life is short that current electroplating wastewater treatment device exists. The pesticide sprayer comprises a frame, be equipped with the anaerobism pond in proper order from a left side to the right side in the frame, good oxygen pond, a pH equalizing basin and the 2nd pH equalizing basin, the anaerobism pond is through elevator pump and outside adjustment pond intercommunication, manage and say and good oxygen pond intercommunication in the anaerobism pond, be in charge of and say and pH equalizing basin intercommunication in good oxygen pond, the 2nd pH equalizing basin is in charge of and is said that a PH equalizing basin feeds through, the 2nd pH equalizing basin intercommunication has concentrated pond, be equipped with the circulation delivery port on the concentrated pond, the circulation delivery port has the micro -filtration system through micro -filtration circulating pump intercommunication, the delivery port intercommunication of micro -filtration system has micro -filtration product pond, the delivery port intercommunication that was produced from the pond to the micro -filtration has the anti - osmotic membrane group of straining, the counter delivery port intercommunication of straining osmotic membrane group has anti - water filter tank.
Description
Technical field
The utility model belongs to electroplating waste water treatment technology field, is specifically related to a kind of electroplating waste-water reutilizing treatment system, for carrying out purifying treatment to electroplating wastewater.
Background technology
Plating (Electroplating) is exactly the process utilizing electrolysis principle to plate other metal or alloy of skim on some metallic surface, be utilize electrolytic action to make the technique of the surface attachment layer of metal film of metal or other material thus play to prevent burning (as corrosion), improve the effects such as wear resistance, electroconductibility, reflective, erosion resistance (copper sulfate etc.) and having improved aesthetic appearance.
Such as application number be 201020637422.7 utility model patent disclose a kind of electroplating waste processing equipment, comprise ozone contact reaction tank and be connected to two adsorption tanks on ozone contact reaction tank water outlet, two adsorption tanks are connected with regenerating unit simultaneously, adsorption tanks are provided with regenerated liquid discharge outlet, between ozone contact reaction tank and adsorption tanks, are equipped with valve between regenerating unit and adsorption tanks; Adsorption tanks are absorbent charcoal adsorption tank.
Application number be 201220376716.8 utility model patent disclose a kind of electroplating waste processing equipment, comprise broken cyanide pond, also include membrane sepn pond, apparatus for electrochemical treatment and pressure filter, this membrane sepn pond is connected with broken cyanide pond, and submergence has the membrane separation unit with fluid inlet and output channel in membrane sepn pond, apparatus for electrochemical treatment output terminal is connected to the solution containing complex compound that electrochemical reaction produces by broken cyanide pond and delivers in broken cyanide pond, settling region is respectively equipped with bottom broken cyanide pond and membrane sepn pond, pressure filter to be communicated with autoprecipitation district in the future by the first discharge line throw out with settling region carries out solid-liquid separation, membrane separation unit output channel is connected with negative pressure pump, by negative pressure pump work by through fluid inlet the electroplating effluent entered in membrane separation unit isolate clear water, be provided with the adsorption unit of adsorbent in also comprising, this adsorption unit input terminus is connected with negative pressure pump output terminal, also comprise the compressed air source unit inflated above the settling region in broken cyanide pond or membrane sepn pond, broken cyanide pond and membrane sepn pond are respectively equipped with second discharge line of discharging pipeline communication with first and the suspended matter at electroplating wastewater top are expelled to the first discharge line near top, also include the broken cyanide pond dosing tank adding reactive material in broken cyanide pond, also comprise the backwashing pump be communicated with membrane separation unit output channel by connecting pipe, broken cyanide pond or settling region, membrane sepn pond are taper settling region.
Application number be 201320146727.1 utility model patent disclose a kind of electroplating waste-water reutilizing treatment system, comprise nickel-containing waste water treatment system, zinc-containing water treatment system, copper-containing wastewater treatment system, system for processing chrome-containing wastewater and pre-treatment Waste Water Treatment, zinc-containing water treatment system, copper-containing wastewater treatment system, system for processing chrome-containing wastewater be connected with intermediate pool, film processing system, dope treatment system by pipeline with the waste water after the process of pre-treatment Waste Water Treatment; Zinc-containing water treatment system, copper-containing wastewater treatment system, system for processing chrome-containing wastewater be connected with sludge treating system by pipeline with the mud after the process of pre-treatment Waste Water Treatment; Nickel-containing waste water treatment system comprises the nickel-containing waste water collection box, more medium filter, cartridge filter, uf processing system, nanofiltration treatment system, reverse osmosis concentrated compression system and the reverse osmosis desalinization system that are connected successively by pipeline.
Application number is that the utility model patent of 201320647406.X discloses a kind of electroplating waste processing equipment, comprise cyanogen reaction tank group, nickel reactant pond group, chromium reaction tank group, pre-treatment reaction tank group, combined reaction pond group, mixing reaction tank group, contact break reaction tank, middle readjustment pond, flocculation basin, settling tank, water outlet ensures pond, biochemical sedimentation basin, the output terminal of cyanogen reaction tank group, the output terminal of nickel reactant pond group, the output terminal of chromium reaction tank group, the output terminal of pre-treatment reaction tank group, the output terminal of combined reaction pond group, the output terminal of mixing reaction tank group is connected with contact break reaction tank respectively, the output terminal of broken chromium reaction tank is connected with flocculation basin, the output terminal of flocculation basin is connected with settling tank, output terminal and the water outlet of settling tank ensure that pond is connected, water outlet ensures that the output terminal in pond is connected with biochemical sedimentation basin, also comprise sludge treatment equipment, sludge treatment equipment comprises sludge sump, sludge pump, plate pressure filter, the input terminus of sludge sump is connected with settling tank, biochemical sedimentation basin respectively, and the input terminus of sludge pump is connected with sludge sump, and mud delivery side of pump is connected with plate pressure filter.
Application number be 201420120398.8 utility model patent disclose a kind of electroplating waste-water reutilizing treatment system, comprise wastewater treatment ground, groove, drip molding, filtering basin and detection cell, groove is around the surrounding being arranged at wastewater treatment ground, groove is connected with filtering basin by pipe connecting, filtering basin are connected with detection cell by pipe connecting, detection cell is connected with drip molding by pipe connecting, is provided with filtering net in filtering basin; The two ends of drip molding are provided with rainwater outflow port.
But existing treatment system also exists following problem: one, adopt sewage lagoon design, the low treatment system floor space that causes of system integration degree is large; And because floor space is comparatively large, makes most equipment be placed in outdoor, cause equipment easily aging, reduce the work-ing life of equipment; Two, existing sewage disposal can not carry out sewage disposal continuously, causes processing efficiency low.
Utility model content
The utility model is the problem that floor space is large, processing efficiency is low and work-ing life is short existed to solve existing electroplating waste processing equipment, and a kind of electroplating waste-water reutilizing treatment system is provided, continuous sewage treatment can be carried out, improve the efficiency of sewage disposal, there is the feature that integration degree is high simultaneously, greatly reduce the floor space of Sewage treatment systems, and system can be placed in indoor, reduce the speed of ageing equipment, improve the work-ing life of equipment.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of electroplating waste-water reutilizing treatment system, it is characterized in that, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.
Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.
Described frame rear side is provided with acid storage, lye vat from left to right successively, (polymerize aluminum chloride also claims aluminium chlorohydroxide code name PAC to PAC groove, usually also referred to as water purification agent or coagulating agent) and carbon dust groove, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.
Described frame being equipped with the micro-filtration cleaning case for cleaning microfiltration systems, described frame being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group.
The water outlet of described microfiltration systems is through pipeline communication concentration basin.
Described anti-filter water tank through pipeline communication micro-filtration produce pond.
Described concentration basin is communicated with the sludge filter press being arranged on Shelf External through sludge lifting pump, described sludge filter press is communicated with sludge sump.
Compared with prior art, the utility model has following beneficial effect: a kind of electroplating waste-water reutilizing treatment system of the present utility model, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems is communicated with micro-filtration through high-pressure pump and produces pond, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Plating waste water enter anaerobic pond, Aerobic Pond, the first pH regulator pond, the second pH regulator pond, concentration basin, micro-filtration produce pond process, finally processed laggard enter anti-filter water tank complete sewage treatment works, the utility model can carry out sewage disposal continuously, improves sewage treating efficiency; The utility model has the high feature of integration degree simultaneously, greatly reduce the floor space of Sewage treatment systems, save the cost manufacturing and run, system can be placed in indoor because the utility model integration degree is high, floor space is little simultaneously, reduce the speed of ageing equipment, improve the work-ing life of equipment.
Accompanying drawing explanation
Fig. 1 is front view structural representation of the present utility model;
Fig. 2 is vertical view structural representation of the present utility model;
Mark in figure: 1, frame, 2, lift pump, 3, sludge lifting pump, 4, microfiltration systems, 5, micro-filtration recycle pump, 6, anaerobic pond, 7, Aerobic Pond, the 8, first pH regulator pond, the 9, second pH regulator pond, 10, acid storage, 11, lye vat, 12, PAC groove, 13, carbon dust groove, 14, reverse percolation permeable membrane group, 15, micro-filtration produces pond, 16, concentration basin.
Embodiment
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only the utility model part embodiment, is not whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection domain of the present utility model.
By reference to the accompanying drawings, a kind of electroplating waste-water reutilizing treatment system of the present utility model, described frame 1 is provided with anaerobic pond 6 from left to right successively, Aerobic Pond 7, first pH regulator pond 8 and the second pH regulator pond 9, described anaerobic pond 6 is communicated with outside adjustment pond through lift pump 2, described anaerobic pond 6 is communicated with Aerobic Pond 7 through pipeline, described Aerobic Pond 7 is communicated with the first pH regulator pond 8 through pipeline, described second pH regulator pond 9 is communicated with through pipeline the one PH equalizing tank 8, described second pH regulator pond 9 is communicated with concentration basin 16, described concentration basin 16 is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems 4 through micro-filtration recycle pump 5, in order to provide enough hydraulic pressure, the utility model is equipped with two micro-filtration recycle pumps 5, wherein microfiltration systems uses microfiltration membrane group, microfiltration membrane group belongs to prior art products, those skilled in the art can understand and understand, do not repeat them here.Microfiltration membrane group of the present utility model adopts PVDF material to make, and PVDF and polyvinylidene difluoride (PVDF), preferably, pvdf membrane bore dia is 0.08-0.12 μm, and those skilled in the art can understand.The water outlet of described microfiltration systems 4 is communicated with micro-filtration and produces pond 15, the water outlet that described micro-filtration produces pond 15 is communicated with reverse percolation permeable membrane group 14, the water outlet of described reverse percolation permeable membrane group 14 is communicated with anti-filter water tank, wherein reverse percolation permeable membrane group those skilled in the art understands and understands, and does not repeat them here.Plating waste water enter anaerobic pond, Aerobic Pond, the first pH regulator pond, the second pH regulator pond, concentration basin, micro-filtration produce pond process, finally processed laggard enter anti-filter water tank complete sewage treatment works, the utility model can carry out sewage disposal continuously, improves sewage treating efficiency; The utility model has the high feature of integration degree simultaneously, greatly reduce the floor space of Sewage treatment systems, save the cost manufacturing and run, system can be placed in indoor because the utility model integration degree is high, floor space is little simultaneously, reduce the speed of ageing equipment, improve the work-ing life of equipment.
As a kind of preferred mode of the utility model, described anaerobic pond 6, Aerobic Pond 7, first pH regulator pond 8 and the second pH regulator pond 9 are arranged on the rear side of frame 1, described microfiltration systems 4 is arranged in pipeline, the install pipeline of described microfiltration systems 4 in the front side of frame 1, described first pH regulator pond 8 and install concentration basin 16 respectively between the second pH regulator pond 9 and the pipeline of microfiltration systems 4 and micro-filtration produces pond 15.Make structure of the present utility model compacter, reduce floor space.
Preferably, the rear side of frame 1 is provided with acid storage 10 from left to right successively, lye vat 11, PAC groove 12(polymerize aluminum chloride also claim aluminium chlorohydroxide code name PAC, usually also referred to as water purification agent or coagulating agent) and carbon dust groove 13, described acid storage 10 is arranged on the right side in the second pH regulator pond 9, described reverse percolation permeable membrane group 14 is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group 14 is in the front side of acid storage 10, lye vat 11, PAC groove 12 and carbon dust groove 13.All whipping appts is equipped with in acid storage 10, lye vat 11, PAC groove 12 and carbon dust groove 13, wherein, lye vat 11 is for providing alkali lye for the first pH regulator pond 8 and the second pH regulator pond 9, carbon dust groove 13 provides carbon dust for the second pH regulator pond, PAC groove is communicated with the second pH regulator pond simultaneously, acid storage 10 provides acid solution for anti-filter water tank, must regulate for pH value.
Preferably, the utility model is equipped with PLC control cabinet, liquid level and flow for producing pond to anaerobic pond, Aerobic Pond, the first pH regulator pond, the second pH regulator pond, concentration basin and micro-filtration control automatically, each pump and whipping appts are controlled automatically simultaneously, improve level of automation of the present utility model, reduce the labour intensity of operator.
Frame 1 of the present utility model being equipped with the micro-filtration cleaning case for cleaning microfiltration systems 4, described frame 1 being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group 14; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group 14; The setting of micro-filtration cleaning case and reverse osmosis cleaning case is convenient to carry out backwash to microfiltration membrane group and reverse percolation permeable membrane group, improves the work-ing life of microfiltration membrane combination reverse percolation permeable membrane group, improves practicality of the present utility model.Certain micro-filtration cleaning case and reverse osmosis cleaning case are equipped with corresponding scavenging pump.
In order to improve filtration efficiency, the water outlet of microfiltration systems 4 of the present utility model is through pipeline communication concentration basin 16; Simultaneously anti-filter water tank produce pond 15 through pipeline communication micro-filtration.
Concentration basin 16 of the present utility model is communicated with the sludge filter press being arranged on frame 1 outside through sludge lifting pump 2, described sludge filter press is communicated with sludge sump, be convenient to carry out press filtration and collection to mud, sludge filter press belongs to prior art products, those skilled in the art understands and understands, and does not repeat them here.
Embodiment one: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.
Embodiment two: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.
Embodiment three: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.Described frame rear side is provided with acid storage, lye vat from left to right successively, (polymerize aluminum chloride also claims aluminium chlorohydroxide code name PAC to PAC groove, usually also referred to as water purification agent or coagulating agent) and carbon dust groove, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.
Embodiment four: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.Described frame rear side is provided with acid storage, lye vat from left to right successively, (polymerize aluminum chloride also claims aluminium chlorohydroxide code name PAC to PAC groove, usually also referred to as water purification agent or coagulating agent) and carbon dust groove, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.Described frame being equipped with the micro-filtration cleaning case for cleaning microfiltration systems, described frame being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group.
Embodiment five: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.Described frame rear side is provided with acid storage, lye vat from left to right successively, (polymerize aluminum chloride also claims aluminium chlorohydroxide code name PAC to PAC groove, usually also referred to as water purification agent or coagulating agent) and carbon dust groove, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.Described frame being equipped with the micro-filtration cleaning case for cleaning microfiltration systems, described frame being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group; The water outlet of described microfiltration systems is through pipeline communication concentration basin; Described anti-filter water tank through pipeline communication micro-filtration produce pond.
Embodiment six: a kind of electroplating waste-water reutilizing treatment system of the present embodiment, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems produces pond through being communicated with micro-filtration, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.Described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.Described frame rear side is provided with acid storage, lye vat from left to right successively, (polymerize aluminum chloride also claims aluminium chlorohydroxide code name PAC to PAC groove, usually also referred to as water purification agent or coagulating agent) and carbon dust groove, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.Described frame being equipped with the micro-filtration cleaning case for cleaning microfiltration systems, described frame being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group; The water outlet of described microfiltration systems is through pipeline communication concentration basin; Described anti-filter water tank through pipeline communication micro-filtration produce pond.Described concentration basin is communicated with the sludge filter press being arranged on Shelf External through sludge lifting pump, described sludge filter press is communicated with sludge sump.
Claims (7)
1. an electroplating waste-water reutilizing treatment system, it is characterized in that, described frame is provided with anaerobic pond from left to right successively, Aerobic Pond, first pH regulator pond and the second pH regulator pond, described anaerobic pond is communicated with outside adjustment pond through lift pump, described anaerobic pond is communicated with Aerobic Pond through pipeline, described Aerobic Pond is communicated with the first pH regulator pond through pipeline, described second pH regulator pond is communicated with through pipeline the one PH equalizing tank, described second pH regulator pond is communicated with concentration basin, described concentration basin is provided with circulating outlet, described circulating outlet is communicated with microfiltration systems through micro-filtration recycle pump, the water outlet of described microfiltration systems is communicated with micro-filtration and produces pond, the water outlet that described micro-filtration produces pond is communicated with reverse percolation permeable membrane group, the water outlet of described reverse percolation permeable membrane group is communicated with anti-filter water tank.
2. a kind of electroplating waste-water reutilizing treatment system according to claim 1, it is characterized in that, described anaerobic pond, Aerobic Pond, the first pH regulator pond and the second pH regulator pond are arranged on the rear side of frame, described microfiltration systems is arranged in pipeline, the install pipeline of described microfiltration systems in the front side of frame, described first pH regulator pond and install concentration basin respectively between the second pH regulator pond and the pipeline of microfiltration systems and micro-filtration produces pond.
3. a kind of electroplating waste-water reutilizing treatment system according to claim 2, it is characterized in that, the rear side of described frame is provided with acid storage, lye vat, PAC groove and carbon dust groove from left to right successively, described acid storage is arranged on the right side in the second pH regulator pond, described reverse percolation permeable membrane group is arranged in pipeline, and the install pipeline of described reverse percolation permeable membrane group is in the front side of acid storage, lye vat, PAC groove and carbon dust groove.
4. a kind of electroplating waste-water reutilizing treatment system according to claim 3, it is characterized in that, described frame being equipped with the micro-filtration cleaning case for cleaning microfiltration systems, described frame being equipped with the reverse osmosis cleaning case for cleaning reverse percolation permeable membrane group; Described micro-filtration cleaning case and reverse osmosis cleaning case are through the water outlet of pipeline communication in reverse percolation permeable membrane group.
5., according to the arbitrary described a kind of electroplating waste-water reutilizing treatment system of claim 1-4, it is characterized in that, the water outlet of described microfiltration systems is through pipeline communication concentration basin.
6. a kind of electroplating waste-water reutilizing treatment system according to claim 5, is characterized in that, described anti-filter water tank through pipeline communication micro-filtration produce pond.
7. a kind of electroplating waste-water reutilizing treatment system according to claim 6, it is characterized in that, described concentration basin is communicated with the sludge filter press being arranged on Shelf External through sludge lifting pump, and described sludge filter press is communicated with sludge sump.
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| CN201520321403.6U CN204779219U (en) | 2015-05-19 | 2015-05-19 | Electroplating effluent retrieval and utilization processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467272A (en) * | 2018-12-19 | 2019-03-15 | 河北德龙环境工程股份有限公司 | A kind of sewage-treatment plant and method |
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2015
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109467272A (en) * | 2018-12-19 | 2019-03-15 | 河北德龙环境工程股份有限公司 | A kind of sewage-treatment plant and method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190519 |