CN107337315A - Resin wastewater environment-friendly disposal system - Google Patents
Resin wastewater environment-friendly disposal system Download PDFInfo
- Publication number
- CN107337315A CN107337315A CN201710631394.4A CN201710631394A CN107337315A CN 107337315 A CN107337315 A CN 107337315A CN 201710631394 A CN201710631394 A CN 201710631394A CN 107337315 A CN107337315 A CN 107337315A
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- CN
- China
- Prior art keywords
- pond
- pipeline
- pump
- biochemical
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/38—Polymers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
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- 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)
- Activated Sludge Processes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The present invention provides a kind of resin wastewater environment-friendly disposal system, including resin adsorption pond, sequencing batch reaction tank, pH regulating reservoirs, coagulating basin, vertical sedimentation tank, aeration tank, physical sedimentation pond, biochemical treatment tank, biochemical sedimentation basin and the discharge bay being sequentially arranged.The resin wastewater environment-friendly disposal system of the present invention, resin wastewater is effectively treated by what physico-chemical process and biochemical process were combined, index of the waste water including COD, BOD, petroleum-type, total nitrogen, ammonia nitrogen etc. after processing meets the discharge of state three grade emissioning standard (GB8978 2002) stably reaching standard, system run all right, energy-conservation, low cost operation can be accomplished.The waste water index of discharge is：Biochemical oxygen demand (BOD) (BOD)≤56mg/L；COD (COD)≤95mg/L；Ammonia nitrogen (in terms of N)≤23.2mg/L；Total nitrogen (in terms of N)≤28mg/L；Petroleum-type≤16mg/L.
Description
Technical field
The invention belongs to waste water environmental protection treatment technical field, and in particular to resin wastewater environment-friendly disposal system.
Background technology
Resin wastewater is also referred to as production of resins waste water, is a kind of high pollutional load, acid strong, complicated component and more intractable
Wastewater from chemical industry.Resin wastewater without processing directly discharge, environment can be caused seriously pollute and human body cause it is following
The harm of aspect：1st, nervous system is destroyed；2nd, liver injury function；3rd, kidney function is destroyed；4th, hemopoietic system is destroyed；5th, it is secondary
Mucous membrane and skin etc..
The content of the invention
In order to solve the above technical problems, the invention provides resin wastewater environment-friendly disposal system, the waste water after processing can
Qualified discharge.
To reach above-mentioned purpose, technical scheme is as follows：A kind of resin wastewater environment-friendly disposal system, including sequentially
The resin adsorption pond of setting, sequencing batch reaction tank, pH regulating reservoirs, coagulating basin, vertical sedimentation tank, aeration tank, physical sedimentation pond, biochemistry
Processing pond, biochemical sedimentation basin and discharge bay；
The water outlet in the resin adsorption pond is connected to sequencing batch reaction tank by the pipeline with pump, and the sequencing batch reaction tank goes out
Water is connected to pH regulating reservoirs living by the pipeline with pump, and the water outlet of the pH regulating reservoirs is connected to coagulation by the pipeline with pump
Pond, the water outlet in the coagulating basin pond are connected to vertical sedimentation tank by the pipeline with pump, and the water outlet of the vertical sedimentation tank passes through
Pipeline with pump is connected to aeration tank, and the water outlet of the aeration tank is connected to physical sedimentation pond, the thing by the pipeline with pump
The supernatant of reason sedimentation basin is connected to biochemical reaction tank by the pipeline with pump, and the water outlet of the biochemical reaction tank passes through with pump
Pipeline is connected to biochemical sedimentation basin, and the supernatant of the biochemical sedimentation basin is connected to by the pipeline with pump bears pond.
In a preferred embodiment of the present invention, the conditioning agent for further comprising adding in the pH regulating reservoirs is H2SO4。
In a preferred embodiment of the present invention, the coagulant for further comprising adding in the coagulating basin is FeCl3。
The beneficial effects of the invention are as follows：The resin wastewater environment-friendly disposal system of the present invention, passes through physico-chemical process and biochemical process phase
With reference to resin wastewater is effectively treated, the waste water after processing is including COD, BOD, petroleum-type, total nitrogen, ammonia nitrogen etc.
Index meets the discharge of state three grade emissioning standard (GB8978-2002) stably reaching standard, system run all right, energy-conservation, can do
To low cost operation.
The waste water index of discharge is：
Biochemical oxygen demand (BOD) (BOD)≤56mg/L；
COD (COD)≤95mg/L；
Ammonia nitrogen (in terms of N)≤23.2mg/L；
Total nitrogen (in terms of N)≤28mg/L；
Petroleum-type≤16mg/L.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the FB(flow block) of the preferred embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment
As shown in figure 1, resin wastewater environment-friendly disposal system is disclosed in the present embodiment, including the resin adsorption being sequentially arranged
Pond, sequencing batch reaction tank, pH regulating reservoirs, coagulating basin, vertical sedimentation tank, aeration tank, physical sedimentation pond, biochemical treatment tank, biochemistry are heavy
Shallow lake pond and discharge bay；
The water outlet in above-mentioned resin adsorption pond is connected to sequencing batch reaction tank by the pipeline with pump, and above-mentioned sequencing batch reaction tank goes out
Water is connected to pH regulating reservoirs living by the pipeline with pump, and the water outlet of above-mentioned pH regulating reservoirs is connected to coagulation by the pipeline with pump
Pond, the water outlet in above-mentioned coagulating basin pond are connected to vertical sedimentation tank by the pipeline with pump, and the water outlet of above-mentioned vertical sedimentation tank passes through
Pipeline with pump is connected to aeration tank, and the water outlet of above-mentioned aeration tank is connected to physical sedimentation pond, above-mentioned thing by the pipeline with pump
The supernatant of reason sedimentation basin is connected to biochemical reaction tank by the pipeline with pump, and the water outlet of above-mentioned biochemical reaction tank passes through with pump
Pipeline is connected to biochemical sedimentation basin, and the supernatant of above-mentioned biochemical sedimentation basin is connected to by the pipeline with pump bears pond.
Specifically, the conditioning agent added in above-mentioned pH regulating reservoirs is H2SO4。
Specifically, the coagulant added in above-mentioned coagulating basin is FeCl3。
The resin wastewater environment-friendly disposal system of the present invention, resin wastewater is carried out by what physico-chemical process and biochemical process were combined
Effectively processing, index of the waste water including COD, BOD, petroleum-type, total nitrogen, ammonia nitrogen etc. after processing meet national three-level row
The discharge of standard (GB8978-2002) stably reaching standard is put, system run all right, energy-conservation, low cost operation can be accomplished.
The waste water index of discharge is：
Biochemical oxygen demand (BOD) (BOD)≤56mg/L；
COD (COD)≤95mg/L；
Ammonia nitrogen (in terms of N)≤23.2mg/L；
Total nitrogen (in terms of N)≤28mg/L；
Petroleum-type≤16mg/L.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (3)
- A kind of 1. resin wastewater environment-friendly disposal system, it is characterised in that：Including be sequentially arranged resin adsorption pond, sequence batch reaction Pond, pH regulating reservoirs, coagulating basin, vertical sedimentation tank, aeration tank, physical sedimentation pond, biochemical treatment tank, biochemical sedimentation basin and water outlet Pond；The water outlet in the resin adsorption pond is connected to sequencing batch reaction tank by the pipeline with pump, and the water outlet of the sequencing batch reaction tank is led to Cross the pipeline with pump and be connected to pH regulating reservoirs living, the water outlet of the pH regulating reservoirs is connected to coagulating basin by the pipeline with pump, institute The water outlet for stating coagulating basin pond is connected to vertical sedimentation tank by the pipeline with pump, and the water outlet of the vertical sedimentation tank passes through with pump Pipeline is connected to aeration tank, and the water outlet of the aeration tank is connected to physical sedimentation pond, the physical sedimentation by the pipeline with pump The supernatant in pond is connected to biochemical reaction tank by the pipeline with pump, and the water outlet of the biochemical reaction tank is connected by the pipeline with pump Biochemical sedimentation basin is connected to, the supernatant of the biochemical sedimentation basin is connected to by the pipeline with pump bears pond.
- 2. resin wastewater environment-friendly disposal system according to claim 1, it is characterised in that：Added in the pH regulating reservoirs Conditioning agent is H2SO4。
- 3. resin wastewater environment-friendly disposal system according to claim 1, it is characterised in that：What is added in the coagulating basin is mixed Solidifying agent is FeCl3。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631394.4A CN107337315A (en) | 2017-07-28 | 2017-07-28 | Resin wastewater environment-friendly disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631394.4A CN107337315A (en) | 2017-07-28 | 2017-07-28 | Resin wastewater environment-friendly disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107337315A true CN107337315A (en) | 2017-11-10 |
Family
ID=60216622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710631394.4A Pending CN107337315A (en) | 2017-07-28 | 2017-07-28 | Resin wastewater environment-friendly disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107337315A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423942A (en) * | 2018-04-17 | 2018-08-21 | 北京夏都水利工程有限公司 | A kind of sanitary wastewater processing equipment |
-
2017
- 2017-07-28 CN CN201710631394.4A patent/CN107337315A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423942A (en) * | 2018-04-17 | 2018-08-21 | 北京夏都水利工程有限公司 | A kind of sanitary wastewater processing equipment |
| CN108423942B (en) * | 2018-04-17 | 2020-09-04 | 北京夏都水利工程有限公司 | Domestic wastewater treatment equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |
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| WD01 | Invention patent application deemed withdrawn after publication |