CN206014618U - A kind of coating wastewater processing system - Google Patents

A kind of coating wastewater processing system Download PDF

Info

Publication number
CN206014618U
CN206014618U CN201621013038.3U CN201621013038U CN206014618U CN 206014618 U CN206014618 U CN 206014618U CN 201621013038 U CN201621013038 U CN 201621013038U CN 206014618 U CN206014618 U CN 206014618U
Authority
CN
China
Prior art keywords
pond
biochemical
pretreatment
waste water
sequentially
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201621013038.3U
Other languages
Chinese (zh)
Inventor
吴朋至
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Three And Pro-Environment Group Co Ltd
Original Assignee
Jiangsu Three And Pro-Environment Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Three And Pro-Environment Group Co Ltd filed Critical Jiangsu Three And Pro-Environment Group Co Ltd
Priority to CN201621013038.3U priority Critical patent/CN206014618U/en
Application granted granted Critical
Publication of CN206014618U publication Critical patent/CN206014618U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

This utility model is related to a kind of coating wastewater processing system, including materialized pretreatment system, biochemical treatment system, advanced treatment system;Described materialized pretreatment system is provided with emulsifying liquid waste water pretreatment system, phosphorized waste water pretreatment system and comprehensive wastewater pretreatment system, and materialized pretreatment system, biochemical treatment system, advanced treatment system are sequentially connected.Compared to existing technology, this utility model have be provided with emulsifying liquid waste water pretreatment system, phosphorized waste water pretreatment system, comprehensive wastewater pretreatment system;It is provided with biochemical treatment system, advanced treatment system;The characteristics of being provided with multiple circulations.

Description

A kind of coating wastewater processing system
Technical field
This utility model is related to Waste Water Treatment, more particularly to a kind of coating wastewater processing system.
Background technology
At present, coating wastewater processing system generally existing simple structure, the problem of single function, it is impossible to meet modern society Requirement for coating wastewater process.
Utility model content
Technical problem to be solved in the utility model:For shortcomings and deficiencies of the prior art, this utility model is provided One kind is provided with emulsifying liquid waste water pretreatment system, phosphorized waste water pretreatment system, comprehensive wastewater pretreatment system;It is provided with biochemical place Reason system, advanced treatment system;It is provided with the coating wastewater processing system of multiple circulations.
This utility model is designed so as to:A kind of coating wastewater processing system, it is characterised in that:Including materialized pretreatment System, biochemical treatment system, advanced treatment system;Described materialized pretreatment system be provided with emulsifying liquid waste water pretreatment system, Phosphorized waste water pretreatment system and comprehensive wastewater pretreatment system, materialized pretreatment system, biochemical treatment system, advanced treating system System is sequentially connected;
The steel band oil receiving equipment of described emulsifying liquid waste water pretreatment system, emulsion regulating reservoir, paper tape filter, film device Circulating slot, film filter, thickener are sequentially connected;Described film filter is adjusted with cleaning agent groove, comprehensive wastewater respectively The connection of section pond;
The clear groove solution pool of the phosphatization of described phosphorized waste water pretreatment system, phosphorized waste water regulating reservoir, PH adjustment reaction tanks, Coagulation reaction tank, sloping plate deposition groove, detection water tank, biochemical mixing pit are sequentially connected;Described phosphorized waste water regulating reservoir and detection Water tank connects;Described PH adjustment reaction tanks are connected with lime milk solution administration device, dilute alkaline soln administration device respectively;Described Coagulation reaction tank be connected with liquor ferri trichloridi administration device, polyacrylamide solution administration device respectively;Described swash plate Stillpot, phosphatization sludge transfer cell, phosphatization sludge concentration tank, phosphatization sludge dewatering equipment are sequentially connected;Described phosphatization sludge takes off Water dispenser is connected with phosphorized waste water regulating reservoir;
The comprehensive wastewater regulating reservoir of described comprehensive wastewater pretreatment system, PH adjustment reactive tanks, coagulating groove, swash plate Sedimentation tank, coagulation reaction tank, air-floating apparatus, biochemical mixing pit are sequentially connected;Described comprehensive wastewater regulating reservoir respectively with air supporting Device, electrophoresis high concentration pond, defat spray painting high-concentration waste pond, emulsion pottery film device connection;Described PH adjustment is anti- Groove is answered to be connected with lime milk solution administration device, dilute alkaline soln administration device respectively;Described coagulating groove, coagulation reaction tank It is connected with polymerization oxidation aluminum solutions administration device, polyacrylamide solution administration device respectively;Described coagulation reaction tank and acid Solution administration device connects;Described inclined-plate clarifying basin, air-floating apparatus are concentrated with materialized mud transfer cell, materialized mud respectively Groove, materialized mud dewaterer are sequentially connected;Described materialized mud dewaterer is connected with comprehensive wastewater regulating reservoir;
The mixing neutralization pond of described biochemical treatment system, biochemical select pond, hydrolysis acidification pool, aerobic biochemistry pool, intermittently Aeration biochemical pond, intermediate pool are sequentially connected;Described mixing neutralization pond respectively with phosphorized waste water pretreatment system water outlet, synthesis Waste water pretreatment system water outlet, aqueous slkali throwing device, the connection of acid solution throwing device;Described biochemical sewage collecting-tank, machine Tool grid, sanitary sewage regulating reservoir, mixing neutralization pond are sequentially connected;Described intermittent aerating biochemistry pool respectively with mix neutralization Pond, hydrolysis acidification pool connection;Described intermittent aerating biochemistry pool, biochemical sludge transfer cell, biochemical sludge thickener, biochemical sludge Dewaterer is sequentially connected;Described biochemical sludge dewaterer is connected with comprehensive wastewater regulating reservoir;
The intermediate pool of described advanced treatment system, coagulating groove, tube settler pond, middle tank, differential expression are complete Automatically quartz filter, differential full-automatic active carbon adsorber, detection and Sterilizing water tank are sequentially connected;Described coagulation is anti- Groove is answered to be connected with polymerization oxidation aluminum solutions administration device, polyacrylamide solution administration device respectively;Described tube settler pond, Biochemical sludge transfer cell, biochemical sludge thickener, biochemical sludge dewaterer are sequentially connected;Described detection and Sterilizing water tank difference It is connected with intermediate pool, chlorine dioxide disinfecting device, discharge pond, Treated sewage reusing pond.
By above-mentioned design, this utility model can bring following beneficial effect:This utility model is provided with emulsion Waste water pretreatment system, phosphorized waste water pretreatment system, comprehensive wastewater pretreatment system, carry out materializing strategy to coating wastewater Afterwards, biochemical treatment is carried out by biochemical treatment system, is processed finally by advanced treatment system again, be provided with multiple following Ring, multiple repetitions, it is ensured that the effluent quality of coating wastewater.
Description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of emulsifying liquid waste water pretreatment system of the present utility model;
Fig. 3 is the structural representation of phosphorized waste water pretreatment system of the present utility model;
Fig. 4 is the structural representation of comprehensive wastewater pretreatment system of the present utility model;
Fig. 5 is the structural representation of biochemical treatment system of the present utility model;
Fig. 6 is the structural representation of advanced treatment system of the present utility model.
Specific embodiment
The utility model is described in further detail with specific embodiment for explanation below in conjunction with the accompanying drawings.
Using method:
The machine of emulsifying liquid waste water pretreatment system adds emulsion after being collected separately, and entering emulsion regulating reservoir is carried out Matter, measure, oil slick is tentatively collected using steel band oil receiving equipment, waste oil outward transport is burned or reclaimed;Effect of the emulsion in pump Lower remove inorganic impurity through paper tape filter, enter film filter after film device circulating slot electrical heating, filtrate enters comprehensive Wastewater equalization pond, outward transport after filtering residue enters thickener concentration are burned or are reclaimed;Wherein, by cleaning agent groove to film filter Acid solution, alkali liquor, chemical is added, first liquid is electrically heated during liquid feeding.
The coating wastewater of periodic exhaustion is collected in the clear groove solution pool of the phosphatization of phosphorized waste water pretreatment system and sends into phosphatization Carry out homogenizing to measure in wastewater equalization pond;It is promoted to after being sufficiently mixed through air stirring in PH adjustment reaction tanks, automatic feeding stone Grey breast and dilute alkaline soln, the pH value of waste water is adjusted between 10-11;Coagulating is entered through mechanical agitation after fully reacting Pond, flows into sloping plate deposition groove after adding ferric chloride, polyacrylamide flocculant;After using Gravity Separation, in sloping plate deposition groove Supernatant enter detection water tank;Detection water tank to water in phosphorus, nickel, zinc, manganese ion detect, reach three-level discharge standard After be expelled directly out, waste water not up to standard is re-fed into phosphorized waste water regulating reservoir and is processed again, or sends into biochemical mixing pit In carry out biochemical treatment;Precipitate in sloping plate deposition groove is entered in phosphatization sludge transfer cell by gravity, then dirty through phosphatization The concentration of mud thickener, through the processed of phosphatization sludge dewatering equipment after, filter pressing waste liquid be re-fed into phosphorized waste water regulation Pond is processed again, and mud cake outward transport made by waste residue.
The electrophoresis high concentration pond of comprehensive wastewater pretreatment system, defat spray painting high-concentration waste pond periodic collection coating waste Water, and send into comprehensive wastewater regulating reservoir and individually deposit, the liquid after the process of emulsifying liquid waste water pretreatment system sends into emulsion pottery In porcelain film device, also into individually depositing in comprehensive wastewater regulating reservoir;In comprehensive wastewater pond, solution carries out air stirring and fully mixes After conjunction in the presence of pump send into PH adjustment reactive tank in, automatic feeding lime cream, dilute alkaline soln by the pH value of waste water adjust to Between 10-11, subsequently into coagulating groove in;After adding polymer alumina, polyacrylamide flocculant in coagulating groove A large amount of floccules are formed, inclined-plate clarifying basin is entered;Liquid in inclined-plate clarifying basin carries out solid-liquid separation, and it is anti-that supernatant enters coagulation Ying Chi, adjusts pH value to 7-9 after adding acid solution, after adding polymer alumina, polyacrylamide flocculant to settle, liquid is entered Air-floating apparatus;Mode of the air-floating apparatus using FLOTATION SEPARATION, the oil that gravity cannot be removed, fine particle are removed, air supporting After device process, water up to standard is directly discharged, and water not up to standard to enter and carry out biochemical treatment in biochemical mixing pit or send again Enter comprehensive wastewater regulating reservoir to be processed again;Precipitate in inclined-plate clarifying basin, air-floating apparatus then enters materialization by gravity Sludge transfer cell, through the concentration of materialized mud thickener, through the dehydration of materialized mud dewaterer after, filter pressing waste liquid is re-fed into comprehensive Close wastewater equalization pond to be processed again, mud cake outward transport made by waste residue.
The phosphorized waste water pretreatment system water outlet of biochemical treatment system, comprehensive wastewater pretreatment water outlet enter mixing neutralization pond In, automatic feeding acid solution and aqueous slkali adjust the pH value of waste water between 7-8;Meanwhile, the life in sanitary sewage collecting-tank Sewage living enters sanitary sewage regulating reservoir after mechanical grille process, and homogenizing enters mixing neutralization pond after measuring, adjust pH value to Between 7-8;Composite waste after regulation enters biochemical selection pond, flows in hydrolysis acidification pool after being sufficiently mixed with activated sludge; Aerobe pond, intermittent aerating biochemistry pool is entered after Nitromonas, the nitration reaction of Nitrosomas;Waste water is blasted through roots blower Air carries out preaeration, after two elementary reactions of main aeration, using the Organic substance in aerobic bacteria degrading waste water, while controlling 50- 100% waste water is reentered and is processed in mixing neutralization pond, hydrolysis acidification pool again;Waste water after process enters middle water Pond;Precipitate in intermittent aerating biochemistry pool enters biochemical sludge transfer cell, through the concentration of biochemical sludge thickener, through life After changing the processed of sludge dewatering equipment, filter pressing waste liquid is re-fed into comprehensive wastewater regulating reservoir and is processed again, and waste residue is made Mud cake is transported outward.
The effect of the boosted pump of waste water in the intermediate pool of advanced treatment system enters coagulating groove, adds again poly- After closing aluminium oxide, polyacrylamide flocculant, mechanical agitation mixing accelerates response speed, makes the biological bacteria phosphoric acid remained in waste water Radical ion forms plumage colloidal objects, then flows in tube settler pond;During tube settler pond utilizes Gravity Separation, supernatant to flow into Between tank, the sludge of sedimentation entered in biochemical sludge transfer cell by gravity, through the concentration of biochemical sludge thickener, biochemical After the processed of sludge dewatering equipment, mud cake outward transport is made;Waste water is complete certainly through differential full-automatic quartz filter, differential expression The Organic substance of residual after the filtration of dynamic active carbon adsorber, adsorption treatment, is removed, reduces COD value;Waste water after process enters inspection Survey and Sterilizing water tank carries out disinfection by chlorine dioxide and on-line checking, underproof water reenters intermediate pool and located again Reason, qualified water are entered in discharge pond or Treated sewage reusing pond.
Embodiment 1:
Certain motor corporation, waste water quality and discharge capacity are:
Emission request is:
Treated sewage reusing water quality index is:
Design is:
A kind of coating wastewater processing system, it is characterised in that:Including materialized pretreatment system, biochemical treatment system, depth Processing system;Described materialized pretreatment system be provided with emulsifying liquid waste water pretreatment system, phosphorized waste water pretreatment system with comprehensive Waste water pretreatment system is closed, materialized pretreatment system, biochemical treatment system, advanced treatment system are sequentially connected;Described emulsifying The steel band oil receiving equipment of liquid waste water pretreatment system, emulsion regulating reservoir, paper tape filter, film device circulating slot, film filter, Thickener is sequentially connected;Described film filter is connected with cleaning agent groove, comprehensive wastewater regulating reservoir respectively;Described phosphatization The clear groove solution pool of the phosphatization of waste water pretreatment system, phosphorized waste water regulating reservoir, PH adjustment reaction tanks, coagulation reaction tank, swash plate sink Shallow lake groove, detection water tank, biochemical mixing pit are sequentially connected;Described phosphorized waste water regulating reservoir is connected with detection water tank;Described PH Adjustment reaction tank is connected with lime milk solution administration device, dilute alkaline soln administration device respectively;Described coagulation reaction tank difference It is connected with liquor ferri trichloridi administration device, polyacrylamide solution administration device;Described sloping plate deposition groove, phosphatization sludge turn Shifting pond, phosphatization sludge concentration tank, phosphatization sludge dewatering equipment are sequentially connected;Described phosphatization sludge dewatering equipment is adjusted with phosphorized waste water Pond connects;The comprehensive wastewater regulating reservoir of described comprehensive wastewater pretreatment system, PH adjustment reactive tanks, coagulating groove, swash plate Sedimentation tank, coagulation reaction tank, air-floating apparatus, biochemical mixing pit are sequentially connected;Described comprehensive wastewater regulating reservoir respectively with air supporting Device, electrophoresis high concentration pond, defat spray painting high-concentration waste pond, emulsion pottery film device connection;Described PH adjustment is anti- Groove is answered to be connected with lime milk solution administration device, dilute alkaline soln administration device respectively;Described coagulating groove, coagulation reaction tank It is connected with polymerization oxidation aluminum solutions administration device, polyacrylamide solution administration device respectively;Described coagulation reaction tank and acid Solution administration device connects;Described inclined-plate clarifying basin, air-floating apparatus are concentrated with materialized mud transfer cell, materialized mud respectively Groove, materialized mud dewaterer are sequentially connected;Described materialized mud dewaterer is connected with comprehensive wastewater regulating reservoir;Described biochemistry The mixing neutralization pond of processing system, biochemical selection pond, hydrolysis acidification pool, aerobic biochemistry pool, intermittent aerating biochemistry pool, intermediate pool It is sequentially connected;Described mixing neutralization pond respectively with phosphorized waste water pretreatment system water outlet, comprehensive wastewater pretreatment system water outlet, Aqueous slkali throwing device, the connection of acid solution throwing device;Described biochemical sewage collecting-tank, mechanical grille, sanitary sewage are adjusted Pond, mixing neutralization pond are sequentially connected;Described intermittent aerating biochemistry pool is connected with mixing neutralization pond, hydrolysis acidification pool respectively;Institute The intermittent aerating biochemistry pool stated, biochemical sludge transfer cell, biochemical sludge thickener, biochemical sludge dewaterer are sequentially connected;Described Biochemical sludge dewaterer be connected with comprehensive wastewater regulating reservoir;The intermediate pool of described advanced treatment system, coagulating groove, Tube settler pond, middle tank, differential full-automatic quartz filter, differential full-automatic active carbon adsorber, detection and Sterilizing water tank is sequentially connected;Described coagulating groove respectively with polymerization oxidation aluminum solutions administration device, polyacrylamide solution Administration device connects;Described tube settler pond, biochemical sludge transfer cell, biochemical sludge thickener, biochemical sludge dewaterer according to Secondary connection;Described detection and Sterilizing water tank respectively with intermediate pool, chlorine dioxide disinfecting device, discharge pond, Treated sewage reusing Pond connects.
Coating wastewater handling process is:
The machine of emulsifying liquid waste water pretreatment system adds emulsion after being collected separately, and entering emulsion regulating reservoir is carried out Matter, measure, oil slick is tentatively collected using steel band oil receiving equipment, waste oil outward transport is burned or reclaimed;Effect of the emulsion in pump Lower remove inorganic impurity through paper tape filter, enter film filter after film device circulating slot electrical heating, filtrate enters comprehensive Wastewater equalization pond, outward transport after filtering residue enters thickener concentration are burned or are reclaimed;Wherein, by cleaning agent groove to film filter Acid solution, alkali liquor, chemical is added, first liquid is electrically heated during liquid feeding.
The coating wastewater of periodic exhaustion is collected in the clear groove solution pool of the phosphatization of phosphorized waste water pretreatment system and sends into phosphatization Carry out homogenizing to measure in wastewater equalization pond;It is promoted to after being sufficiently mixed through air stirring in PH adjustment reaction tanks, automatic feeding stone Grey breast and dilute alkaline soln, the pH value of waste water is adjusted between 10-11;Coagulating is entered through mechanical agitation after fully reacting Pond, flows into sloping plate deposition groove after adding ferric chloride, polyacrylamide flocculant;After using Gravity Separation, in sloping plate deposition groove Supernatant enter detection water tank;Detection water tank to water in phosphorus, nickel, zinc, manganese ion detect, reach three-level discharge standard After be expelled directly out, waste water not up to standard is re-fed into phosphorized waste water regulating reservoir and is processed again, or sends into biochemical mixing pit In carry out biochemical treatment;Precipitate in sloping plate deposition groove is entered in phosphatization sludge transfer cell by gravity, then dirty through phosphatization The concentration of mud thickener, through the processed of phosphatization sludge dewatering equipment after, filter pressing waste liquid be re-fed into phosphorized waste water regulation Pond is processed again, and mud cake outward transport made by waste residue.
The electrophoresis high concentration pond of comprehensive wastewater pretreatment system, defat spray painting high-concentration waste pond periodic collection coating waste Water, and send into comprehensive wastewater regulating reservoir and individually deposit, the liquid after the process of emulsifying liquid waste water pretreatment system sends into emulsion pottery In porcelain film device, also into individually depositing in comprehensive wastewater regulating reservoir;In comprehensive wastewater pond, solution carries out air stirring and fully mixes After conjunction in the presence of pump send into PH adjustment reactive tank in, automatic feeding lime cream, dilute alkaline soln by the pH value of waste water adjust to Between 10-11, subsequently into coagulating groove in;After adding polymer alumina, polyacrylamide flocculant in coagulating groove A large amount of floccules are formed, inclined-plate clarifying basin is entered;Liquid in inclined-plate clarifying basin carries out solid-liquid separation, and it is anti-that supernatant enters coagulation Ying Chi, adjusts pH value to 7-9 after adding acid solution, after adding polymer alumina, polyacrylamide flocculant to settle, liquid is entered Air-floating apparatus;Mode of the air-floating apparatus using FLOTATION SEPARATION, the oil that gravity cannot be removed, fine particle are removed, air supporting After device process, water up to standard is directly discharged, and water not up to standard to enter and carry out biochemical treatment in biochemical mixing pit or send again Enter comprehensive wastewater regulating reservoir to be processed again;Precipitate in inclined-plate clarifying basin, air-floating apparatus then enters materialization by gravity Sludge transfer cell, through the concentration of materialized mud thickener, through the dehydration of materialized mud dewaterer after, filter pressing waste liquid is re-fed into comprehensive Close wastewater equalization pond to be processed again, mud cake outward transport made by waste residue.
The phosphorized waste water pretreatment system water outlet of biochemical treatment system, comprehensive wastewater pretreatment water outlet enter mixing neutralization pond In, automatic feeding acid solution and aqueous slkali adjust the pH value of waste water between 7-8;Meanwhile, the life in sanitary sewage collecting-tank Sewage living enters sanitary sewage regulating reservoir after mechanical grille process, and homogenizing enters mixing neutralization pond after measuring, adjust pH value to Between 7-8;Composite waste after regulation enters biochemical selection pond, flows in hydrolysis acidification pool after being sufficiently mixed with activated sludge; Aerobe pond, intermittent aerating biochemistry pool is entered after Nitromonas, the nitration reaction of Nitrosomas;Waste water is blasted through roots blower Air carries out preaeration, after two elementary reactions of main aeration, using the Organic substance in aerobic bacteria degrading waste water, while controlling 50- 100% waste water is reentered and is processed in mixing neutralization pond, hydrolysis acidification pool again;Waste water after process enters middle water Pond;Precipitate in intermittent aerating biochemistry pool enters biochemical sludge transfer cell, through the concentration of biochemical sludge thickener, through life After changing the processed of sludge dewatering equipment, filter pressing waste liquid is re-fed into comprehensive wastewater regulating reservoir and is processed again, and waste residue is made Mud cake is transported outward.
The effect of the boosted pump of waste water in the intermediate pool of advanced treatment system enters coagulating groove, adds again poly- After closing aluminium oxide, polyacrylamide flocculant, mechanical agitation mixing accelerates response speed, makes the biological bacteria phosphoric acid remained in waste water Radical ion forms plumage colloidal objects, then flows in tube settler pond;During tube settler pond utilizes Gravity Separation, supernatant to flow into Between tank, the sludge of sedimentation entered in biochemical sludge transfer cell by gravity, through the concentration of biochemical sludge thickener, biochemical After the processed of sludge dewatering equipment, mud cake outward transport is made;Waste water is complete certainly through differential full-automatic quartz filter, differential expression The Organic substance of residual after the filtration of dynamic active carbon adsorber, adsorption treatment, is removed, reduces COD value;Waste water after process enters inspection Survey and Sterilizing water tank carries out disinfection by chlorine dioxide and on-line checking, underproof water reenters intermediate pool and located again Reason, qualified water are entered in discharge pond or Treated sewage reusing pond.
Treatment effect:

Claims (1)

1. a kind of coating wastewater processing system, it is characterised in that:Including materialized pretreatment system, biochemical treatment system, depth Reason system;Described materialized pretreatment system is provided with emulsifying liquid waste water pretreatment system, phosphorized waste water pretreatment system and synthesis Waste water pretreatment system, materialized pretreatment system, biochemical treatment system, advanced treatment system are sequentially connected;
The steel band oil receiving equipment of described emulsifying liquid waste water pretreatment system, emulsion regulating reservoir, paper tape filter, film device circulation Groove, film filter, thickener are sequentially connected;Described film filter respectively with cleaning agent groove, comprehensive wastewater regulating reservoir Connection;
The clear groove solution pool of the phosphatization of described phosphorized waste water pretreatment system, phosphorized waste water regulating reservoir, PH adjustment reaction tanks, coagulation Reaction tank, sloping plate deposition groove, detection water tank, biochemical mixing pit are sequentially connected;Described phosphorized waste water regulating reservoir and detection water tank Connection;Described PH adjustment reaction tanks are connected with lime milk solution administration device, dilute alkaline soln administration device respectively;Described is mixed Solidifying reaction tank is connected with liquor ferri trichloridi administration device, polyacrylamide solution administration device respectively;Described sloping plate deposition Groove, phosphatization sludge transfer cell, phosphatization sludge concentration tank, phosphatization sludge dewatering equipment are sequentially connected;Described phosphatization sludge dewatering equipment It is connected with phosphorized waste water regulating reservoir;
The comprehensive wastewater regulating reservoir of described comprehensive wastewater pretreatment system, PH adjustment reactive tanks, coagulating groove, sloping plate deposition Pond, coagulation reaction tank, air-floating apparatus, biochemical mixing pit are sequentially connected;Described comprehensive wastewater regulating reservoir respectively with air-floating apparatus, Electrophoresis high concentration pond, defat spray painting high-concentration waste pond, emulsion pottery film device connection;Described PH adjustment reactive tanks point It is not connected with lime milk solution administration device, dilute alkaline soln administration device;Described coagulating groove, coagulation reaction tank respectively with Polymerization oxidation aluminum solutions administration device, the connection of polyacrylamide solution administration device;Described coagulation reaction tank is thrown with acid solution Medicine device connects;Described inclined-plate clarifying basin, air-floating apparatus respectively with materialized mud transfer cell, materialized mud thickener, materialization Sludge dewatering equipment is sequentially connected;Described materialized mud dewaterer is connected with comprehensive wastewater regulating reservoir;
The mixing neutralization pond of described biochemical treatment system, biochemical selection pond, hydrolysis acidification pool, aerobic biochemistry pool, intermittent aerating Biochemistry pool, intermediate pool are sequentially connected;Described mixing neutralization pond respectively with phosphorized waste water pretreatment system water outlet, comprehensive wastewater Pretreatment system water outlet, aqueous slkali throwing device, the connection of acid solution throwing device;Described biochemical sewage collecting-tank, mechanical lattice Grid, sanitary sewage regulating reservoir, mixing neutralization pond are sequentially connected;Described intermittent aerating biochemistry pool respectively with mix neutralization pond, water Solution acidification pool connection;Described intermittent aerating biochemistry pool, biochemical sludge transfer cell, biochemical sludge thickener, biochemical sludge dehydration Machine is sequentially connected;Described biochemical sludge dewaterer is connected with comprehensive wastewater regulating reservoir;
The intermediate pool of described advanced treatment system, coagulating groove, tube settler pond, middle tank, differential full-automatic Quartz filter, differential full-automatic active carbon adsorber, detection and Sterilizing water tank are sequentially connected;Described coagulating groove It is connected with polymerization oxidation aluminum solutions administration device, polyacrylamide solution administration device respectively;Described tube settler pond, biochemistry Sludge transfer cell, biochemical sludge thickener, biochemical sludge dewaterer are sequentially connected;Described detection and Sterilizing water tank are respectively with Between pond, chlorine dioxide disinfecting device, discharge pond, Treated sewage reusing pond connection.
CN201621013038.3U 2016-08-30 2016-08-30 A kind of coating wastewater processing system Active CN206014618U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621013038.3U CN206014618U (en) 2016-08-30 2016-08-30 A kind of coating wastewater processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621013038.3U CN206014618U (en) 2016-08-30 2016-08-30 A kind of coating wastewater processing system

Publications (1)

Publication Number Publication Date
CN206014618U true CN206014618U (en) 2017-03-15

Family

ID=58255225

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621013038.3U Active CN206014618U (en) 2016-08-30 2016-08-30 A kind of coating wastewater processing system

Country Status (1)

Country Link
CN (1) CN206014618U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107970680A (en) * 2017-11-30 2018-05-01 武汉钢铁有限公司 A kind of paper tape formula ungrease treatment filtration system and method with precoating function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107970680A (en) * 2017-11-30 2018-05-01 武汉钢铁有限公司 A kind of paper tape formula ungrease treatment filtration system and method with precoating function
CN107970680B (en) * 2017-11-30 2020-01-14 武汉钢铁有限公司 Paper belt type degreasing treatment filtering system and method with pre-coating function

Similar Documents

Publication Publication Date Title
CN106186578A (en) A kind of coating wastewater processing system
CN109437482A (en) A kind of the efficient process system and its processing method of pharmaceutical industry production of raw medicine organic wastewater
CN209957618U (en) Medicine comprehensive wastewater treatment system
CN110240353A (en) A kind of sea-farming tail water treatment system
CN104743750B (en) Method for treating pulp papermaking industrial wastewater
CN206014618U (en) A kind of coating wastewater processing system
CN108623085A (en) A kind of high nitrogen organic wastewater film-filter concentration liquid advanced treatment system and method
CN102139972A (en) Sewage treatment method and device
CN105645688B (en) Slaughterhouse wastewater treatment complexes and slaughterhouse wastewater treatment method
CN205773891U (en) A kind of system of percolate advanced treating
CN111499115A (en) High-concentration printing ink wastewater treatment process
CN111453920A (en) Anodic oxidation wastewater treatment method and system
CN207713466U (en) A kind of electric flocculation high dense settling pond
CN105130133A (en) Treatment system and method for water-soluble paint production wastewater
CN207811366U (en) A kind of sewage disposal system
CN206955812U (en) A kind of sewage treatment equipment
CN205011498U (en) Phosphorus containing sewage purifier
CN205011499U (en) Phosphorus containing sewage processing system
KR101035942B1 (en) Method and system for treating domestic animal excretion
Powar et al. A case study on common effluent treatment plant at five star MIDC, Kagal
CN106348494A (en) Fenton integrated sewage treatment device and method
CN109422413A (en) A kind of water paint wastewater treatment equipment
CN212246663U (en) Anodic oxidation effluent disposal system
CN216764640U (en) Red mud leachate biochemical treatment system
CN209178176U (en) A kind of high concentration return flow device

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model