CN108726806A - A kind of Integral low-energy high-salt wastewater processing system - Google Patents
A kind of Integral low-energy high-salt wastewater processing system Download PDFInfo
- Publication number
- CN108726806A CN108726806A CN201810640849.3A CN201810640849A CN108726806A CN 108726806 A CN108726806 A CN 108726806A CN 201810640849 A CN201810640849 A CN 201810640849A CN 108726806 A CN108726806 A CN 108726806A
- Authority
- CN
- China
- Prior art keywords
- halophilic
- flat plate
- plate film
- film device
- anaerobic reation
- 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
Links
- 239000011780 sodium chloride Substances 0.000 title claims abstract description 15
- 239000002351 wastewater Substances 0.000 title claims abstract description 13
- 238000002425 crystallisation Methods 0.000 claims abstract description 13
- 230000005712 crystallization Effects 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 11
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000001704 evaporation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
Abstract
The invention discloses a kind of Integral low-energy high-salt wastewater processing systems, including shell, anaerobic reation pool is equipped in shell, anaerobic reation pool is connected with biogas pipe, anaerobic reation pool outlet is equipped with RO reverse osmosis membrane apparatus, anaerobic reation pool is connected with water pump, water pump is connected with resin softening filter, resin softening filter is connected with part flow arrangement, part flow arrangement includes the first halophilic high-pressure flat plate film device and concatenated low-pressure reverse osmosis membrane, second halophilic high-pressure flat plate film device, first halophilic high-pressure flat plate film device is connected with crystallization apparatus, second halophilic high-pressure flat plate film device is connected with evaporated crystallization device.The present invention has the advantages of reducing cost of investment, improving clean-up effect.
Description
Technical field
The present invention relates to a kind of Integral low-energy high-salt wastewater processing systems.
Background technology
In many production processes, due to the use of acid, alkali or salt, or acid, alkali or salt are produced in production process formula,
The waste water of generation is neutralized rear containing higher salinity, produces undesirable influence to biochemical treatment, therefore this waste water often becomes
One problem.
Invention content
Goal of the invention：The purpose of the present invention is to solve deficiencies in the prior art, provide a kind of Integral low-energy
High-salt wastewater processing system reduces cost of investment, easy to use, improves clean-up effect.
Technical solution：A kind of Integral low-energy high-salt wastewater processing system of the present invention, including shell, interior be equipped with of shell are detested
Oxygen reaction tank, anaerobic reation pool are connected with biogas pipe, anaerobic reation pool outlet be equipped with RO reverse osmosis membrane apparatus, anaerobic reation pool with
Water pump is connected, and water pump is connected with resin softening filter, and resin softening filter is connected with part flow arrangement, and part flow arrangement includes
First halophilic high-pressure flat plate film device and concatenated low-pressure reverse osmosis membrane, the second halophilic high-pressure flat plate film device, the
One halophilic high-pressure flat plate film device is connected with crystallization apparatus, and the second halophilic high-pressure flat plate film device is filled with evaporative crystallization
It sets connected.
Further improvement of the present invention is that hull outside is equipped with step ladder.
Further improvement of the present invention is that evaporated crystallization device is connected after drainer with on-condensible gas pipe.
Advantageous effect：
Anaerobic reation pool utilizes the effect of anaerobic bacteria, makes organic matter that hydrolysis, acidification and methanation occur, some are difficult to degrade organic
The extracellular enzyme hydrolysis that object such as larger molecular organics can be secreted by anaerobic bacteria becomes small organic molecule, removes in waste water
Organic matter, and the biodegradability of sewage is improved, be conducive to subsequent oxygen consumption processing.Flow is divided into high mixing at a low price by part flow arrangement
Two strands of salt flow and low price salt flow：Low price salt flow can pass through concatenated low-pressure reverse osmosis membrane, the second halophilic high-voltage flat
The processing of plate film device, investment reduction and operating cost；It is halophilic that a small amount of a variety of high low price salinity flows are directly entered first
High-pressure flat plate film device.Part flow arrangement makes raw water obtain better recovery value.It cannot not ensure solidifyingly the innoxious of its gas, carry out
It discharges in a organized way, to reduce pollution of the solidifying gas such as ammonia to environment.The setting of step ladder is convenient for detection and repair.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of step ladder；
Wherein, 1- shells；2- anaerobic reation pools；3-RO reverse osmosis membrane apparatus；4- water pumps；5- resin softening filters；6- is shunted
Device；The first halophilic high-pressure flat plate film devices of 7-；8- low-pressure reverse osmosis membranes；The second halophilic high-pressure flat plate films of 9- fill
It sets；10- crystallization apparatus；11- evaporated crystallization devices；12- step ladders；13- drainers；14- on-condensible gas pipes；15- biogas pipes.
Specific implementation mode
Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below
Content disclosed by book understands other advantages and effect of the present invention easily.
Such as Fig. 1-2, it is anti-to be equipped with anaerobism in shell 1 for a kind of Integral low-energy high-salt wastewater processing system, including shell 1
Pond 2, anaerobic reation pool 2 is answered to be connected with biogas pipe 15, the outlet of anaerobic reation pool 2 is equipped with RO reverse osmosis membrane apparatus 3, anaerobic reation pool
2 are connected with water pump 4, and water pump 4 is connected with resin softening filter 5, and resin softening filter 5 is connected with part flow arrangement 6, shunting
Device 6 includes the first halophilic high-pressure flat plate film device 7 and concatenated low-pressure reverse osmosis membrane 8, the second halophilic high-voltage flat
Plate film device 9, the first halophilic high-pressure flat plate film device 7 are connected with crystallization apparatus 10, the second halophilic high-pressure flat plate film
Device 9 is connected with evaporated crystallization device 11.
Further improvement of the present invention is that 1 outside of shell is equipped with step ladder 12.
Further improvement of the present invention is, evaporated crystallization device 11 after drainer 13 with 14 phase of on-condensible gas pipe
Even.
Above-mentioned specific implementation mode, technical concept and structure feature only to illustrate the invention, it is therefore intended that allow and be familiar with this
The stakeholder of item technology can implement according to this, but the above content is not intended to limit protection scope of the present invention, every according to this hair
Any equivalent change or modification made by bright Spirit Essence, should all fall under the scope of the present invention.
Claims (3)
1. a kind of Integral low-energy high-salt wastewater processing system, it is characterised in that：Including shell（1）, the shell（1）Inside set
There is anaerobic reation pool（2）, the anaerobic reation pool（2）With biogas pipe（15）It is connected, the anaerobic reation pool（2）Outlet is equipped with RO
Reverse osmosis membrane apparatus（3）, the anaerobic reation pool（2）With water pump（4）It is connected, the water pump（4）With resin softening filter（5）
It is connected, the resin softening filter（5）With part flow arrangement（6）It is connected, the part flow arrangement（6）It is halophilic including first
High-pressure flat plate film device（7）With concatenated low-pressure reverse osmosis membrane（8）, the second halophilic high-pressure flat plate film device（9）, described
One halophilic high-pressure flat plate film device（7）With crystallization apparatus（10）It is connected, the second halophilic high-pressure flat plate film device
（9）With evaporated crystallization device（11）It is connected.
2. a kind of Integral low-energy high-salt wastewater processing system according to claim 1, it is characterised in that：The shell
（1）Outside is equipped with step ladder（12）.
3. a kind of Integral low-energy high-salt wastewater processing system according to claim 1, it is characterised in that：The evaporation
Crystallization apparatus（11）By drainer（13）Afterwards with on-condensible gas pipe（14）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810640849.3A CN108726806A (en) | 2018-06-21 | 2018-06-21 | A kind of Integral low-energy high-salt wastewater processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810640849.3A CN108726806A (en) | 2018-06-21 | 2018-06-21 | A kind of Integral low-energy high-salt wastewater processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108726806A true CN108726806A (en) | 2018-11-02 |
Family
ID=63930159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810640849.3A Pending CN108726806A (en) | 2018-06-21 | 2018-06-21 | A kind of Integral low-energy high-salt wastewater processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108726806A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005055310B4 (en) * | 2005-11-21 | 2007-11-29 | Hamm, Hubert, Dipl.-Ing. | Process for the treatment of digestate |
| CN104150721A (en) * | 2014-08-29 | 2014-11-19 | 北京赛科康仑环保科技有限公司 | Resourceful treatment method for food processing wastewater |
| CN204588907U (en) * | 2015-04-27 | 2015-08-26 | 北京华夏壹泰科技有限公司 | A kind of high strong brine process and resource reclaim combination unit |
| CN107235601A (en) * | 2017-06-14 | 2017-10-10 | 广东益诺欧环保股份有限公司 | A kind of integrated electroplating treatment method for waste water, processing system and application |
-
2018
- 2018-06-21 CN CN201810640849.3A patent/CN108726806A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005055310B4 (en) * | 2005-11-21 | 2007-11-29 | Hamm, Hubert, Dipl.-Ing. | Process for the treatment of digestate |
| CN104150721A (en) * | 2014-08-29 | 2014-11-19 | 北京赛科康仑环保科技有限公司 | Resourceful treatment method for food processing wastewater |
| CN204588907U (en) * | 2015-04-27 | 2015-08-26 | 北京华夏壹泰科技有限公司 | A kind of high strong brine process and resource reclaim combination unit |
| CN107235601A (en) * | 2017-06-14 | 2017-10-10 | 广东益诺欧环保股份有限公司 | A kind of integrated electroplating treatment method for waste water, processing system and application |
Non-Patent Citations (1)
| Title |
|---|
| 曾永刚等: "《水污染控制工程》", 30 April 2018, 电子科技大学出版社 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |
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| RJ01 | Rejection of invention patent application after publication |