CN106396217A - Water treating device - Google Patents
Water treating device Download PDFInfo
- Publication number
- CN106396217A CN106396217A CN201611016668.0A CN201611016668A CN106396217A CN 106396217 A CN106396217 A CN 106396217A CN 201611016668 A CN201611016668 A CN 201611016668A CN 106396217 A CN106396217 A CN 106396217A
- Authority
- CN
- China
- Prior art keywords
- pool
- water
- filter
- treatment facilities
- water treatment
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000002351 wastewater Substances 0.000 claims abstract description 18
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910001415 sodium ion Inorganic materials 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000015556 catabolic process Effects 0.000 claims abstract description 4
- 238000006731 degradation reaction Methods 0.000 claims abstract description 4
- 230000020477 pH reduction Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000005188 flotation Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 230000001877 deodorizing effect Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 239000003729 cation exchange resin Substances 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 230000002411 adverse Effects 0.000 claims 1
- 238000009298 carbon filtering Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 230000001172 regenerating effect Effects 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007667 floating Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000005416 organic matter Substances 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 17
- 238000004065 wastewater treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
Abstract
The invention discloses a water treating device, which comprises a wastewater pool, a regulating pool, an air floating pool, a filtering pool, a sodium ion softener, a safety filter and a recycled water pool, wherein the wastewater pool, the regulating pool, the air floating pool, the filtering pool, the sodium ion softer, the safety filter and recycled water pool are connected in sequence by water discharging pipes; wastewater flows through the wastewater pool, the regulating pool, the air floating pool, the filtering pool, the sodium ion softener, the safety filter and the recycled water pool in sequence to be subject to the treatment of standing, regulation of water quality/degradation of an organic matter, hydrolyzation and acidification, biological oxidation/interception of a suspended solid, softening, refiltering and collection of recycled water. The wastewater treating device provided by the invention is a comprehensive wastewater treating device which is high-efficiency and energy-saving and is favorable in treatment effect.
Description
Technical field
The present invention relates to field of waste water treatment is and in particular to a kind of water treatment facilities.
Background technology
Anxiety with China's water resource and the raising of environmental protection requirement, water resources problems and environment that power plant is faced
Problem will become increasingly conspicuous, and optimize waste water from power plant technique and technology, realize waste water reclaiming, its social benefit and economic benefit
Meaning very far-reaching.
Steam power plant's sewage includes industrial colling draining, chemical water treatment system acid-alkali regeneration sewage, filter backwash dirt
Water, cleaning boiler sewage, defeated coal rinse and dedusting sewage, oil-polluted water, cooling tower blowdown sewage etc..Due to thermo-power station sewage
Species is many, and the pollutant kind of all kinds of sewage, content and discharge capacity are not fixed, and causes the composition of trade effluent considerably complicated, its master
Pollutant are wanted to have：Float, oil, Organic substance and sulfide etc., this kind of sewage enter receiving water body will cause different degrees of
Environmental pollution, causes ecological disruption.China is the country of a shortage of water resources, adds that the distribution of water resources of China is unbalanced,
The many areas in the north are restricted by shortage of water resources.So water consumption steam power plant very too must strengthen water utilities pipe
Reason, improves the utilization rate of water.Mainly by the sedimentation method, Filtration etc., there is wastewater treatment not in existing power station sewage water treatment method
Thoroughly, filter effect bad/problem not up to standard.
Content of the invention
Not enough for prior art, the invention provides a kind of efficiently, energy-conservation, treatment effect good for power station integrated
The equipment of wastewater treatment.
The present invention solve above-mentioned technical problem adopt technical scheme be：A kind of water treatment facilities, including with drain pipe according to
The wastewater disposal basin of secondary connection, regulating reservoir, flotation tank, filter tank, sodium ion demineralizer, cartridge filter and recovery pond, waste water is successively
Waste water flowing pond, regulating reservoir, flotation tank, filter tank, sodium ion demineralizer, cartridge filter and recovery pond carry out standing, adjust
Water quality/degradation of organic substances, hydrolysis acidification, biological oxidation/retention suspended solid, soften, refilter and collect recovery water process.
Further, it is provided with least 1 ultraviolet disinfecting lamp tube in described sterilization pool.
Further, described filter tank is disposed with coarse filtration layer, deodorizing layer and filter bed of essence from top to bottom.
Further, the filter footpath of described coarse filtration layer is 0.2 ~ 0.8mm.
Further, the filter footpath of described filter bed of essence is 12 ~ 18nm.
Further, described deodorizing layer is the filtering layer of middle parcel activated carbon.
Further, described sodium ion demineralizer adopts counter-current regeneration formula sodium form storng-acid cation exchange resin.
In specific processing procedure, sewage enters in regulating reservoir after collecting via cesspool, arranges on regulating reservoir top and inhales
Mud machine, sewage, after preliminary sedimentation in regulating reservoir, is pumped in flotation tank by sewage lifting.Add wadding in flotation tank water inlet pipe
Solidifying agent, in sewage, colloid and small float generate short grained alumen ustum by coagulating, are carried floating upper water by fine gas bubbles
Face, is then struck off by Slag Scraping Device, and clear water flows to people filter tank after then being collected by flotation tank bottom collector pipe certainly.Water after filter
Enter sofening treatment in sodium ion demineralizer, cartridge filter is entered by middle water pump and is filtered and be ultimately discharged into recycle-water
Chi Zhong.
Compared with prior art, the advantage that the present invention possesses is：
A kind of water treatment facilities of the present invention, during to wastewater treatment, has simple system, stable, convenient operating maintenance：Account for
Ground area is little, operating cost is low, treatment effect is good, mud discharging is few, non-secondary pollution the features such as；Through the dirt after above-mentioned process
Water reaches discharge standard, and processing procedure Non-energy-consumption produces, be a kind of efficiently, the good comprehensive wastewater of energy-conservation, treatment effect
Processing meanss.
Brief description
Fig. 1 is the theory diagram of the present invention.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
A kind of water treatment facilities as shown in Figure 1, including the wastewater disposal basin being sequentially connected with drain pipe, regulating reservoir, flotation tank,
Filter tank, sodium ion demineralizer, cartridge filter and reclaim pond, waste water successively waste water flowing pond, regulating reservoir, flotation tank, filter tank,
Sodium ion demineralizer, cartridge filter and reclaim pond carry out standing, regulating water quality/degradation of organic substances, hydrolysis acidification, biological oxygen
Change/retain suspended solid, soften, refilter and collect recovery water process.
Further, it is provided with least 1 ultraviolet disinfecting lamp tube in described sterilization pool.
Further, described filter tank is disposed with coarse filtration layer, deodorizing layer and filter bed of essence from top to bottom.
Further, the filter footpath of described coarse filtration layer is 0.2 ~ 0.8mm.
Further, the filter footpath of described filter bed of essence is 12 ~ 18nm.
Further, described deodorizing layer is the filtering layer of middle parcel activated carbon.
Further, described sodium ion demineralizer adopts counter-current regeneration formula sodium form storng-acid cation exchange resin.
In specific processing procedure, sewage enters in regulating reservoir after collecting via cesspool, arranges on regulating reservoir top and inhales
Mud machine, sewage, after preliminary sedimentation in regulating reservoir, is pumped in flotation tank by sewage lifting.Add wadding in flotation tank water inlet pipe
Solidifying agent, in sewage, colloid and small float generate short grained alumen ustum by coagulating, are carried floating upper water by fine gas bubbles
Face, is then struck off by Slag Scraping Device, and clear water flows to people filter tank after then being collected by flotation tank bottom collector pipe certainly.Water after filter
Enter sofening treatment in sodium ion demineralizer, cartridge filter is entered by middle water pump and is filtered and be ultimately discharged into recycle-water
Chi Zhong.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means.In order to avoid unnecessary repetition, the present invention to various can
The compound mode of energy no longer separately illustrates.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as it is without prejudice to this
The thought of invention, it equally should be considered as content disclosed in this invention.
Claims (7)
1. a kind of water treatment facilities is soft including the wastewater disposal basin being sequentially connected with drain pipe, regulating reservoir, flotation tank, filter tank, sodium ion
Change device, cartridge filter and reclaim pond it is characterised in that：Waste water waste water flowing pond, regulating reservoir, flotation tank, filter tank, sodium successively
Ion demineralizer, cartridge filter and reclaim pond carry out standing, regulating water quality/degradation of organic substances, hydrolysis acidification, biological oxygen
Change/retain suspended solid, soften, refilter and collect recovery water process.
2. a kind of water treatment facilities according to claim 1 it is characterised in that：It is provided with least 1 in described sterilization pool
Ultraviolet disinfecting lamp tube.
3. a kind of water treatment facilities according to claim 1 it is characterised in that：Described filter tank is disposed with from top to bottom
Coarse filtration layer, deodorizing layer and filter bed of essence.
4. a kind of water treatment facilities according to claim 3 it is characterised in that：The filter footpath of described coarse filtration layer be 0.2 ~
0.8mm.
5. a kind of water treatment facilities according to claim 3 it is characterised in that：The filter footpath of described filter bed of essence is 12 ~ 18nm.
6. a kind of water treatment facilities according to claim 3 it is characterised in that：Described deodorizing layer is middle parcel activated carbon
Filtering layer.
7. a kind of water treatment facilities according to claim 1 it is characterised in that：Described sodium ion demineralizer is using adverse current
Regenerative sodium form storng-acid cation exchange resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016668.0A CN106396217A (en) | 2016-11-18 | 2016-11-18 | Water treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016668.0A CN106396217A (en) | 2016-11-18 | 2016-11-18 | Water treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106396217A true CN106396217A (en) | 2017-02-15 |
Family
ID=58068499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016668.0A Pending CN106396217A (en) | 2016-11-18 | 2016-11-18 | Water treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106396217A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080135478A1 (en) * | 2006-12-12 | 2008-06-12 | Otv Sa S.A. | Method for Treating Wastewater or Produced Water |
| CN102826680A (en) * | 2012-08-30 | 2012-12-19 | 中国石油天然气股份有限公司 | High silicon-containing waste water in oil field reuse boiler pretreatment technology and apparatus |
-
2016
- 2016-11-18 CN CN201611016668.0A patent/CN106396217A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080135478A1 (en) * | 2006-12-12 | 2008-06-12 | Otv Sa S.A. | Method for Treating Wastewater or Produced Water |
| CN102826680A (en) * | 2012-08-30 | 2012-12-19 | 中国石油天然气股份有限公司 | High silicon-containing waste water in oil field reuse boiler pretreatment technology and apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |