CN109956594A - A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater - Google Patents

A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater Download PDF

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Publication number
CN109956594A
CN109956594A CN201910353937.XA CN201910353937A CN109956594A CN 109956594 A CN109956594 A CN 109956594A CN 201910353937 A CN201910353937 A CN 201910353937A CN 109956594 A CN109956594 A CN 109956594A
Authority
CN
China
Prior art keywords
waste water
discharge outlet
water treatment
bag filter
conditioning tank
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.)
Pending
Application number
CN201910353937.XA
Other languages
Chinese (zh)
Inventor
王宏飞
吕艳
沈书康
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.)
Suzhou Wuwei Environment Technology Co Ltd
Original Assignee
Suzhou Wuwei Environment Technology 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 Suzhou Wuwei Environment Technology Co Ltd filed Critical Suzhou Wuwei Environment Technology Co Ltd
Priority to CN201910353937.XA priority Critical patent/CN109956594A/en
Publication of CN109956594A publication Critical patent/CN109956594A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00Use of specific compounds during water treatment
    • C02F2305/02Specific form of oxidant
    • C02F2305/026Fenton's reagent

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

The present invention relates to field of waste water treatment, and disclose the integrated waste water treatment system and its processing method of a kind of high concentrated organic wastewater.The present invention includes conditioning tank, and the discharge outlet of the conditioning tank is connected to the water inlet of electric flocculation reactor, and the discharge outlet of the electric flocculation reactor is connected to the water inlet of bag filter, the discharge outlet of the bag filter and electric Fenton system connectivity.The present invention reduces the number and injected volume of delivering medicament during running, amount caused by sludge can be made to be reduced, therefore the data of the indices such as COD can be made to reach a stable standard, avoid because pharmaceutical quantities greatly caused by sludge yield increase, prevent the data such as COD from stably reaching standard.

Description

A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater
Technical field
The present invention relates to technical field of waste water processing, the integrated wastewater treatment system of specially a kind of high concentrated organic wastewater System and its processing method.
Background technique
As process of industrialization is accelerated, the concentration of industrial wastewater is higher and higher, and water is smaller and smaller, still, drainage requirement It is more and more harsh.Therefore, the requirement of waste water disposal facility is also higher and higher.And the sludge quantity that existing sewage water treatment method generates It is larger, therefore it is not up to standard to cause the indexs such as COD to be in the presence of.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of integrated waste water treatment systems of high concentrated organic wastewater And its processing method, the sludge quantity for solving existing sewage water treatment method generation is larger, causes the indexs such as COD are not up to standard to ask Topic.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of integrated waste water of high concentrated organic wastewater The discharge outlet of processing system, including conditioning tank, the conditioning tank is connected to the water inlet of electric flocculation reactor, and the electric flocculation is anti- The discharge outlet of device is answered to be connected to the water inlet of bag filter, the discharge outlet of the bag filter and electric Fenton system connectivity.
Further, comprising the following steps:
High-concentration waste water is drained into conditioning tank first and is collected and is mixed, electric flocculation reaction is then sent to Electrical reactions are carried out in device, the sperm after separating is filtered from inflow bag filter, filtered sperm row Enter to electric Fenton system and continue with, and is finally reached the standard of discharge
Further, it is 20000- that the influent quality of the conditioning tank, which need to meet COD COD average value, 30000mg/L, ss suspended solid average value are 10000mg/L.
Further, the electric Fenton system includes electro-Fenton reaction pond, PH conditioning tank and clear water reserviors.
(3) beneficial effect
The present invention provides a kind of gel ink pens to sell box.Have it is following the utility model has the advantages that
The number and injected volume that delivering medicament is reduced during operation can be such that amount caused by sludge is dropped It is low, therefore the data of the indices such as COD can be made to reach a stable standard, avoid because pharmaceutical quantities greatly caused by sludge produce Raw amount increases, and prevents the data such as COD from stably reaching standard.
Detailed description of the invention
Fig. 1 is high load wastewater treatment systems approach figure of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1, a kind of integrated waste water treatment system of high concentrated organic wastewater, including conditioning tank, the adjusting The discharge outlet in pond is connected to the water inlet of electric flocculation reactor, the discharge outlet of the electric flocculation reactor and bag filter into Mouth of a river connection, the discharge outlet of the bag filter and electric Fenton system connectivity.
The following steps are included:
S1. high-concentration waste water is collected first in conditioning tank and carries out immixture simultaneously;
S2. then the high-concentration waste water mixed is delivered in electric flocculation reactor by pump drawing type, it is anti-in electric flocculation It answers in device and is electrochemically reacted, the suspended matter and colloid in waste water are condensed agglomerating under the action of power plant, are then demultiplex out Come;
S3. the sperm separated is filtered from inflow bag filter;
S4. electrolyte is carried out in the electro-Fenton reaction pond being drained into again in electric Fenton system, and is carried out by PH conditioning tank Water quality adjustment;
S5. the standard for finally reaching discharge is drained into clear water reserviors later.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (2)

1. a kind of integrated waste water treatment system of high concentrated organic wastewater, including conditioning tank, it is characterised in that: the conditioning tank Discharge outlet be connected to the water inlet of electric flocculation reactor, the discharge outlet of the electric flocculation reactor and the water inlet of bag filter Mouth connection, the discharge outlet of the bag filter and electric Fenton system connectivity.
2. the integrated waste water treatment system and its processing method of a kind of high concentrated organic wastewater according to claim 1, Characterized by comprising the following steps:
High-concentration waste water is drained into conditioning tank first and is collected and is mixed, is then sent in electric flocculation reactor Carry out electrical reactions, sperm after separating is filtered from flowing into bag filter, filtered sperm be discharged into Electric Fenton system continues with, and is finally reached the standard of discharge.
CN201910353937.XA 2019-04-29 2019-04-29 A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater Pending CN109956594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910353937.XA CN109956594A (en) 2019-04-29 2019-04-29 A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910353937.XA CN109956594A (en) 2019-04-29 2019-04-29 A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater

Publications (1)

Publication Number Publication Date
CN109956594A true CN109956594A (en) 2019-07-02

Family

ID=67026844

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910353937.XA Pending CN109956594A (en) 2019-04-29 2019-04-29 A kind of integrated waste water treatment system and its processing method of high concentrated organic wastewater

Country Status (1)

Country Link
CN (1) CN109956594A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110498490A (en) * 2019-08-30 2019-11-26 南京友智科技有限公司 A kind of electric flocculation reactor and its application
CN113105030A (en) * 2021-03-19 2021-07-13 桂林电子科技大学 Wastewater treatment device and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202144471U (en) * 2011-07-11 2012-02-15 北京京润新技术发展有限责任公司 Coking wastewater advanced treating and recycling device
CN105417899A (en) * 2016-01-13 2016-03-23 樊利华 Ultrasonic electro-adsorption electro-Fenton and desalination and decoloration water treatment device and method
CN206142964U (en) * 2016-09-18 2017-05-03 广东智环创新环境科技有限公司 Integration high concentration sewage advanced oxidation treatment equipment
CN207435246U (en) * 2017-03-03 2018-06-01 广东智环创新环境科技有限公司 A kind of cosmetic-producing wastewater processing unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202144471U (en) * 2011-07-11 2012-02-15 北京京润新技术发展有限责任公司 Coking wastewater advanced treating and recycling device
CN105417899A (en) * 2016-01-13 2016-03-23 樊利华 Ultrasonic electro-adsorption electro-Fenton and desalination and decoloration water treatment device and method
CN206142964U (en) * 2016-09-18 2017-05-03 广东智环创新环境科技有限公司 Integration high concentration sewage advanced oxidation treatment equipment
CN207435246U (en) * 2017-03-03 2018-06-01 广东智环创新环境科技有限公司 A kind of cosmetic-producing wastewater processing unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110498490A (en) * 2019-08-30 2019-11-26 南京友智科技有限公司 A kind of electric flocculation reactor and its application
CN110498490B (en) * 2019-08-30 2023-08-18 南京友智科技有限公司 Electric flocculation reactor and application thereof
CN113105030A (en) * 2021-03-19 2021-07-13 桂林电子科技大学 Wastewater treatment device and method

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Application publication date: 20190702

RJ01 Rejection of invention patent application after publication