CN110054353A - A kind of waste incineration and generating electricity percolation liquid treating system - Google Patents
A kind of waste incineration and generating electricity percolation liquid treating system Download PDFInfo
- Publication number
- CN110054353A CN110054353A CN201910309809.5A CN201910309809A CN110054353A CN 110054353 A CN110054353 A CN 110054353A CN 201910309809 A CN201910309809 A CN 201910309809A CN 110054353 A CN110054353 A CN 110054353A
- Authority
- CN
- China
- Prior art keywords
- pond
- calcium
- product
- magnesium
- mass concentration
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
-
- 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
- C02F2103/06—Contaminated groundwater or leachate
-
- 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
- C02F3/30—Aerobic and anaerobic processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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)
- Removal Of Specific Substances (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention belongs to technical field of waste water processing, more particularly to a kind of waste incineration and generating electricity percolation liquid treating system, subsystem is removed including calcium ions and magnesium ions, the calcium ions and magnesium ions removal subsystem includes at least a calcium ion removal pond and a magnesium ion removes pond, the active filter one for removing calcium ion is equipped in calcium ion removal pond, the active filter two for removing magnesium ion is equipped in magnesium ion removal pond, the calcium ion removal pond is connected with magnesium ion removal pond.The scale formation of waste incineration and generating electricity percolate can reduce the beneficial effects of the present invention are: treated pipeline, reduces coloration and COD, ammonia nitrogen, phosphorus, calcium, magnesium metal plasma pollutant；The biodegradability for effectively being changed waste water using anaerobism, anoxic, aeration, is created favorable conditions for subsequent microbial biochemical；Staged biological contact oxidation pond using waste incineration percolate treatment plant aerobic sludge inoculated and cultured, it can be achieved that quick start and can not have to be aerated reach treatment effect.
Description
Technical field
The invention belongs to technical field of waste water processing, and in particular to a kind of waste incineration and generating electricity percolation liquid treating system.
Background technique
Waste incineration percolate is by percolate complicated component.Fatty acid, humus in percolate containing low molecular weight
The high molecular carbohydrate of class, the fulvic acid class of intermediate molecular weight and heavy metal substance.Although a certain spy in percolate
Fixed pollutant concentration is very low, but since pollutant kind is various, total amount is huge.Organic pollutant and NH4+N content
It is high: it is identified, there are 93 kinds of organic compounds in landfill leachate, wherein 22 kinds are included in EPA Environment Priority control by China and the U.S.
The blacklist of pollutant processed.
Content of beary metal is big, and coloration height and stench, percolate contains contents of many kinds of heavy metal ion, when industrial refuse and house refuse
The amount of dissolution for mixing heavy metal ion when burying is often higher.
Each sewage treatment plant monitoring at present show in waste incineration and generating electricity percolate heavy metal ion be mainly calcium, magnesium from
Son, although calcium, magnesium are the necessary elements of growth in humans, but the calcium and magnesium ion of high concentration can bring some disadvantages to production and life
End.Such as fouling can be made in pipeline to block pipeline in reuse containing high, magnesium calcium ion water outlet, furthermore high calcium and magnesium ion
Waste incineration and generating electricity percolate inhibiting effect can be generated on the microorganism in activated sludge to influencing effluent quality.
Summary of the invention
It to solve the above-mentioned problems, can the object of the present invention is to provide a kind of waste incineration and generating electricity percolation liquid treating system
Efficiently to handle waste incineration and generating electricity percolate, its biodegradability is improved.
The present invention provides the following technical solutions:
A kind of waste incineration and generating electricity percolation liquid treating system, including calcium ions and magnesium ions remove subsystem, and the calcium ions and magnesium ions are gone
Except subsystem includes at least a calcium ion removal pond and a magnesium ion removal pond, it is equipped with and is used in calcium ion removal pond
The active filter one of calcium ion is removed, the active filter two for removing magnesium ion is equipped in magnesium ion removal pond, it is described
Calcium ion removes pond and is connected with magnesium ion removal pond.
Preferably, the preparation method of the active filter one includes the following steps:
It S1, be the hydrochloric acid solution that 1.2mm quartz sand is 8% with mass concentration by partial size according to mass ratio is 1:0.8 uniform
Filter cake is taken out and is dried, obtains product A1 by mixing, stir process 40h, filtering；
S2, product A1 is washed 2 times using the sodium hydroxide solution that mass concentration is 1%-3%, each 5min will be washed
The sodium hydroxide solution that product A1 afterwards and mass concentration are 10% is that 1:1.2 is uniformly mixed according to mass ratio, stir process
40h, filtering, filter cake is taken out and is dried, then calcine 2h at 400 DEG C, is cooled to 30 DEG C, obtain product B1；
It S3, by the calcium sulphate soln that product B1 and mass concentration are 18% according to mass ratio is that 1:1.8 is uniformly mixed, stirring
The sodium hydroxide solution and exposure that addition mass concentration is 10% after immersion 2h enter carbon dioxide, and control pH is 9, in 20 DEG C of stirrings
1h is reacted, filter cake is taken out, obtains product C1 by filtering；
S4, it is first washed 1 time, each 5min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water
4 times, each 3min, product C1 calcium sulphate soln remained on surface, sodium hydroxide solution are washed away, obtains active filter after dry
One.
Preferably, the preparation method of the active filter two includes the following steps:
It S1, be the hydrochloric acid solution that 1.4mm quartz sand is 12% with mass concentration by partial size according to mass ratio is 1.5:1 uniform
Filter cake is taken out and is dried, obtains product A2 by mixing, stir process 48h, filtering；
S2, product A2 is washed 3 times using the sodium hydroxide solution that mass concentration is 2%, each 4min, after washing
The sodium hydroxide solution that product A2 and mass concentration are 12% is that 1:1.2 is uniformly mixed according to mass ratio, stir process 48h, mistake
Filter, filter cake is taken out and is dried, then calcine 4h at 400 DEG C, is cooled to 25 DEG C, obtain product B2；
It S3, by the Adlerika that product B2 and mass concentration are 11% according to mass ratio is that 1:1.4 is uniformly mixed, stirring
Addition mass concentration is 14% sodium hydroxide solution after impregnating 3h, and control pH is 9, is stirred to react 1h at 25 DEG C, filters, will filter
Cake takes out, and obtains product C2；
S4, it is first washed 2 times, each 4min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water
3 times, each 4min, product C2 Adlerika remained on surface, sodium hydroxide solution are washed away, obtains active filter after dry
Two.
Preferably, calcium ions and magnesium ions removal subsystem upstream is equipped with the pre- place for for regulating water quality water, carrying out initial filter
Subsystem is managed, the preprocessing subsystem includes the conditioning tank of regulating water quality water, carries out coarse rack, the fine fack of initial filter, institute
Stating preprocessing subsystem further includes collecting-tank, and the conditioning tank, coarse rack, fine fack and collecting-tank are sequentially connected logical, the tune
It saves pond and is equipped with waste incineration and generating electricity percolate water inlet, the collecting-tank is also connected with calcium ion removal pond.
Preferably, calcium ions and magnesium ions removal subsystem downstream is successively arranged interconnected sedimentation basin one, anaerobic pond, anoxic
Pond, aeration tank, staged biological contact oxidation pond, sedimentation basin two and membrane filtration pond, the magnesium ion removal pond and one phase of sedimentation basin
Connection.
Preferably, calcium ions and magnesium ions removal subsystem downstream is additionally provided with sludge reflux pond, the sludge reflux pond difference
It is connected by pipeline with sedimentation basin one, anaerobic pond, anoxic pond, aeration tank, sedimentation basin two.
The beneficial effects of the present invention are:
The invention discloses a kind of processing system of efficient process waste incineration and generating electricity percolate, which includes pre-
Processing subsystem, calcium ions and magnesium ions remove subsystem, sedimentation basin one, anaerobic pond, anoxic pond, aeration tank, staged biological contact oxidation
Change pond, sedimentation basin two and membrane filtration pond etc.；Waste incineration and generating electricity percolate enters the conditioning tank in preprocessing subsystem, in conditioning tank
Sewage is flowed on fine fack by the filtering of coarse rack and is filtered, and is promoted to calcium ions and magnesium ions and is removed subsystem, and calcium ion removes in pond
Equipped with the active filter one for removing calcium ion, the active filter for removing magnesium ion is equipped in magnesium ion removal pond
Two, the percolate for eliminating calcium and magnesium ion flows into sedimentation basin one and is precipitated, and then flows to anaerobic pond, then flows to anoxic pond,
It is aerated in aeration tank, then flows into the good oxidation pond of staged, promoted with elevator pump to sedimentation basin two, finally arrive membrane filtration pond and go out
Water.Sedimentation basin one, anoxic pond, in the mud discharging to sludge reflux pond in aerobic tank, is beaten sedimentation basin two by sludge lifting pumping plant
It is dehydrated in sludge dewatering equipment, dewatered sludge transports garbage burning factory power generation by waste combustion.
Treated, and waste incineration and generating electricity percolate can reduce the scale formation of pipeline, reduce coloration and COD, ammonia
Nitrogen, phosphorus, calcium, magnesium metal plasma pollutant；The biodegradability for effectively changing waste water using anaerobism, anoxic, aeration is subsequent micro-
Biological biochemistry creates favorable conditions；Staged biological contact oxidation pond uses the aerobic sludge of waste incineration percolate treatment plant
Inoculated and cultured, it can be achieved that quick start and can not have to aeration reach treatment effect.
Detailed description of the invention
Fig. 1 is waste incineration and generating electricity percolation liquid treating system structural schematic diagram.
Attached meaning marked in the figure is as follows:
1- conditioning tank 2- coarse rack 3- fine fack 4- collecting-tank 5- calcium ion removes pond 6- magnesium ion and removes pond 7- sedimentation basin
One aeration tank 8- anaerobic pond 9- anoxic pond 10- 11- staged biological contact oxidation pond 12- sedimentation basin, two 13- membrane filtration pond 14- sludge
Backflow pool
Specific embodiment
The present invention is illustrated combined with specific embodiments below.
As shown in Figure 1, a kind of waste incineration and generating electricity percolation liquid treating system, including calcium ions and magnesium ions remove subsystem, it is described
Calcium ions and magnesium ions remove subsystem and include at least a calcium ion removal pond 5 and a magnesium ion removal pond 6, the calcium ion removal
It is equipped with the active filter one for removing calcium ion in pond 5, the work for removing magnesium ion is equipped in magnesium ion removal pond 6
Property filtrate two, calcium ion removal pond 5 removes pond 6 with magnesium ion and is connected.
The preparation method of the active filter one includes the following steps:
It S1, be the hydrochloric acid solution that 1.2mm quartz sand is 8% with mass concentration by partial size according to mass ratio is 1:0.8 uniform
Filter cake is taken out and is dried, obtains product A1 by mixing, stir process 40h, filtering；
S2, product A is washed 2 times using the sodium hydroxide solution that mass concentration is 1%-3%, each 5min will be washed
The sodium hydroxide solution that product A1 afterwards and mass concentration are 10% is that 1:1.2 is uniformly mixed according to mass ratio, stir process
40h, filtering, filter cake is taken out and is dried, then calcine 2h at 400 DEG C, is cooled to 30 DEG C, obtain product B1；
It S3, by the calcium sulphate soln that product B1 and mass concentration are 18% according to mass ratio is that 1:1.8 is uniformly mixed, stirring
The sodium hydroxide solution and exposure that addition mass concentration is 10% after immersion 2h enter carbon dioxide, and control pH is 9, in 20 DEG C of stirrings
1h is reacted, filter cake is taken out, obtains product C1 by filtering；
S4, it is first washed 1 time, each 5min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water
4 times, each 3min, product C1 calcium sulphate soln remained on surface, sodium hydroxide solution are washed away, obtains active filter after dry
One.
The preparation method of the active filter two includes the following steps:
It S1, be the hydrochloric acid solution that 1.4mm quartz sand is 12% with mass concentration by partial size according to mass ratio is 1.5:1 uniform
Filter cake is taken out and is dried, obtains product A2 by mixing, stir process 48h, filtering；
S2, product A2 is washed 3 times using the sodium hydroxide solution that mass concentration is 2%, each 4min, after washing
The sodium hydroxide solution that product A2 and mass concentration are 12% is that 1:1.2 is uniformly mixed according to mass ratio, stir process 48h, mistake
Filter, filter cake is taken out and is dried, then calcine 4h at 400 DEG C, is cooled to 25 DEG C, obtain product B2；
It S3, by the Adlerika that product B2 and mass concentration are 11% according to mass ratio is that 1:1.4 is uniformly mixed, stirring
Addition mass concentration is 14% sodium hydroxide solution after impregnating 3h, and control pH is 9, is stirred to react 1h at 25 DEG C, filters, will filter
Cake takes out, and obtains product C2；
S4, it is first washed 2 times, each 4min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water
3 times, each 4min, product C2 Adlerika remained on surface, sodium hydroxide solution are washed away, obtains active filter after dry
Two.
As shown in Figure 1, calcium ions and magnesium ions removal subsystem upstream is equipped with for regulating water quality water, carries out the pre- of initial filter
Processing subsystem, the preprocessing subsystem include the conditioning tank 1 of regulating water quality water, carry out coarse rack 2, the fine fack of initial filter
3, the preprocessing subsystem further includes collecting-tank 4, and the conditioning tank 1, coarse rack 2, fine fack 3 and collecting-tank 4 are sequentially connected
Logical, the conditioning tank 4 is equipped with waste incineration and generating electricity percolate water inlet, and the collecting-tank 4 is also connected with calcium ion removal pond 5
It is logical.
As shown in Figure 1, calcium ions and magnesium ions removal subsystem downstream is successively arranged interconnected sedimentation basin 1, anaerobic pond
8, anoxic pond 9, aeration tank 10, staged biological contact oxidation pond 11, sedimentation basin 2 12 and membrane filtration pond 13, the magnesium ion removal
Pond 6 is connected with sedimentation basin 1.
As shown in Figure 1, calcium ions and magnesium ions removal subsystem downstream is additionally provided with sludge reflux pond, the sludge reflux pond 14
It is connected respectively by pipeline with sedimentation basin 1, anaerobic pond 8, anoxic pond 9, aeration tank 10, sedimentation basin 2 12.
As a result with detection
COD, calcium ion content, the magnesium ion of the water inlet water outlet of detection power generation percolation liquid treating system contain respectively
Amount, obtains table 1
Table 1
As shown in Table 1, by processing system of the present invention, treated that percolate CDO value can be greatly reduced, and reaching can be straight
Run in the standard put；Magnesium ion content reduces 90.2% because quartz sand through overpickling removal surface metal impurities after, from
The granularity of body becomes smaller, and porosity is got higher, and the specific surface area of matrix increases, after alkaline solution impregnates calcining, Mg (OH)2Contain
Measure also be distributed by the diversity of the non-zeolitic cellular structure of silicate itself more enrich full, active filter is in quartz
Under the assistance of sand hole channel effect, the suction-operated of the magnesium ion in landfill leachate is given full play to, greatly improves filtrate to magnesium
The removal rate of ion；Calcium ion content reduces 95.7% because quartz sand through overpickling removal surface metal impurities after, from
The granularity of body becomes smaller, and porosity is got higher, and the specific surface area of matrix increases, by alkaline solution immersion and the conversion of carbon dioxide
Afterwards, the content of calcium carbonate is also evenly distributed because of the diversity of the non-zeolitic cellular structure of silicate itself full, activity filter
Expect that the absorption property of itself is increased dramatically.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of waste incineration and generating electricity percolation liquid treating system, which is characterized in that remove subsystem, the calcium including calcium ions and magnesium ions
Magnesium ion removes subsystem and includes at least calcium ion removal pond (5) and magnesium ion removal pond (6), and the calcium ion is gone
Except the active filter one being equipped in pond (5) for removing calcium ion, be equipped in magnesium ion removal pond (6) for go demagging from
The active filter two of son, calcium ion removal pond (5) are connected with magnesium ion removal pond (6).
2. a kind of waste incineration and generating electricity percolation liquid treating system according to claim 1, which is characterized in that the activity filter
The preparation method of material one includes the following steps:
S1, the hydrochloric acid solution for be 1.2mm quartz sand by partial size being 8% with mass concentration according to mass ratio are that 1:0.8 is uniformly mixed,
Stir process 40h, filtering, filter cake is taken out and is dried, obtain product A1；
S2, product A1 is washed 2 times using the sodium hydroxide solution that mass concentration is 1%-3%, each 5min, after washing
The sodium hydroxide solution that product A1 and mass concentration are 10% is that 1:1.2 is uniformly mixed according to mass ratio, stir process 40h, mistake
Filter, filter cake is taken out and is dried, then calcine 2h at 400 DEG C, is cooled to 30 DEG C, obtain product B1；
It S3, by the calcium sulphate soln that product B1 and mass concentration are 18% according to mass ratio is that 1:1.8 is uniformly mixed, stirring is impregnated
Mass concentration is added after 2h and enters carbon dioxide for 10% sodium hydroxide solution and exposure, and control pH is 9, is stirred to react at 20 DEG C
1h, filtering, filter cake is taken out, product C1 is obtained；
S4, it is first washed 1 time, each 5min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water 4 times,
Each 3min washes away product C1 calcium sulphate soln remained on surface, sodium hydroxide solution, obtains active filter one after dry.
3. a kind of waste incineration and generating electricity percolation liquid treating system according to claim 1, which is characterized in that the activity filter
The preparation method of material two includes the following steps:
It S1, be the hydrochloric acid solution that 1.4mm quartz sand is 12% with mass concentration by partial size according to mass ratio is that 1.5:1 is uniformly mixed
It closes, stir process 48h, filter cake is taken out and dried, obtains product A2 by filtering；
S2, product A2 is washed 3 times, each 4min using the sodium hydroxide solution that mass concentration is 2%, by the product after washing
The sodium hydroxide solution that A2 and mass concentration are 12% is that 1:1.2 is uniformly mixed according to mass ratio, stir process 48h, is filtered, will
Filter cake takes out and dries, and then calcines 4h at 400 DEG C, is cooled to 25 DEG C, obtains product B2；
It S3, by the Adlerika that product B2 and mass concentration are 11% according to mass ratio is that 1:1.4 is uniformly mixed, stirring is impregnated
The sodium hydroxide solution that mass concentration is 14% is added after 3h, control pH is 9, is stirred to react 1h at 25 DEG C, filters, filter cake is taken
Out, product C2 is obtained；
S4, it is first washed 2 times, each 4min with the sodium hydroxide solution that mass concentration is 1%-3%, then is washed with distilled water 3 times,
Each 4min washes away product C2 Adlerika remained on surface, sodium hydroxide solution, obtains active filter two after dry.
4. a kind of waste incineration and generating electricity percolation liquid treating system according to claim 1, which is characterized in that the calcium and magnesium from
Son removal subsystem upstream is equipped with the preprocessing subsystem for for regulating water quality water, carrying out initial filter, the preprocessing subsystem
Conditioning tank (1) including regulating water quality water carries out coarse rack (2), the fine fack (3) of initial filter, and the preprocessing subsystem is also
Including collecting-tank (4), the conditioning tank (1), coarse rack (2), fine fack (3) and collecting-tank (4) are sequentially connected logical, the adjusting
Pond (1) is equipped with waste incineration and generating electricity percolate water inlet, and the collecting-tank (4) is also connected with calcium ion removal pond (5).
5. a kind of waste incineration and generating electricity percolation liquid treating system according to claim 1, which is characterized in that the calcium and magnesium from
Son removal subsystem downstream is successively arranged interconnected sedimentation basin one (7), anaerobic pond (8), anoxic pond (9), aeration tank (10), rank
Ladder type biological contact oxidation pond (11), sedimentation basin two (12) and membrane filtration pond (13), the magnesium ion removal pond and one phase of sedimentation basin
Connection.
6. a kind of waste incineration and generating electricity percolation liquid treating system according to claim 5, which is characterized in that the calcium and magnesium from
Son removal subsystem downstream is additionally provided with sludge reflux pond (14), and the sludge reflux pond (14) passes through pipeline and sedimentation basin one respectively
(7), anaerobic pond (8), anoxic pond (9), aeration tank (10), sedimentation basin two (12) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910309809.5A CN110054353B (en) | 2019-04-17 | 2019-04-17 | Garbage incineration power generation leachate treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910309809.5A CN110054353B (en) | 2019-04-17 | 2019-04-17 | Garbage incineration power generation leachate treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110054353A true CN110054353A (en) | 2019-07-26 |
| CN110054353B CN110054353B (en) | 2022-09-06 |
Family
ID=67319334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910309809.5A Active CN110054353B (en) | 2019-04-17 | 2019-04-17 | Garbage incineration power generation leachate treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110054353B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559809A (en) * | 2020-05-22 | 2020-08-21 | 宜兴市卓瑞环保设备有限公司 | Leachate treatment system and method for waste incineration power plant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757890A (en) * | 2010-02-05 | 2010-06-30 | 淮安金雨阳环保科技有限公司 | Preparation method of attapulgite filter material for selectively absorbing calcium ions and magnesium ions |
| CN101767888A (en) * | 2009-12-29 | 2010-07-07 | 郑理慎 | Wastewater recycling treatment process |
| CN102826726A (en) * | 2012-09-25 | 2012-12-19 | 重庆三峰环境产业集团有限公司 | Refuse incineration plant leachate treatment process |
| CN203741143U (en) * | 2013-12-18 | 2014-07-30 | 厦门紫金矿冶技术有限公司 | Electrolysis pretreatment system of saliferous wastewater in mine |
| CN104163520A (en) * | 2014-06-16 | 2014-11-26 | 河海大学 | Method and device for granulation reaction by using high-hardness water |
| CN206203984U (en) * | 2016-09-26 | 2017-05-31 | 深圳市铁汉生态环境股份有限公司 | A kind of revetment staged bio-contact oxidation system |
-
2019
- 2019-04-17 CN CN201910309809.5A patent/CN110054353B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767888A (en) * | 2009-12-29 | 2010-07-07 | 郑理慎 | Wastewater recycling treatment process |
| CN101757890A (en) * | 2010-02-05 | 2010-06-30 | 淮安金雨阳环保科技有限公司 | Preparation method of attapulgite filter material for selectively absorbing calcium ions and magnesium ions |
| CN102826726A (en) * | 2012-09-25 | 2012-12-19 | 重庆三峰环境产业集团有限公司 | Refuse incineration plant leachate treatment process |
| CN203741143U (en) * | 2013-12-18 | 2014-07-30 | 厦门紫金矿冶技术有限公司 | Electrolysis pretreatment system of saliferous wastewater in mine |
| CN104163520A (en) * | 2014-06-16 | 2014-11-26 | 河海大学 | Method and device for granulation reaction by using high-hardness water |
| CN206203984U (en) * | 2016-09-26 | 2017-05-31 | 深圳市铁汉生态环境股份有限公司 | A kind of revetment staged bio-contact oxidation system |
Non-Patent Citations (3)
| Title |
|---|
| GYJYJS74110: "滤料", 《碳酸钙滤料2》 * |
| 付静: "金属盐改性石英砂的制备及其吸附重金属性能研究", 《中国优秀博硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
| 刘建周主编: "《工业催化工程》", 30 June 2018, 中国矿业大学出版社有限责任公司 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559809A (en) * | 2020-05-22 | 2020-08-21 | 宜兴市卓瑞环保设备有限公司 | Leachate treatment system and method for waste incineration power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110054353B (en) | 2022-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100457654C (en) | Printing-dyeing waste water treatment process | |
| CN101050044B (en) | Method for carrying out advanced treatment on papermaking sewage | |
| CN100545112C (en) | The process for reclaiming of chemical industrial plasticizer waste water | |
| CN103626359B (en) | Combined treatment process for cotton pulping black liquid and saponin wastewater | |
| CN107021597A (en) | Improve the system and method for biochemical and deeply treating wastewater using Powdered Activated Carbon | |
| CN101774724B (en) | Method for treating production wastewater of glucide | |
| CN108585351B (en) | Integrated process for quality-based treatment and reuse rate improvement of printing and dyeing wastewater in Xinjiang textile industry park | |
| CN110451733A (en) | A kind for the treatment of process of leather-making waste water | |
| CN105174663A (en) | Method for treating dye waste water | |
| CN107459170A (en) | A kind of method for removing fine chemistry industry biochemical treatment tail water toxicity | |
| CN108455801B (en) | Integrated process for quality-based treatment and recycling of printing and dyeing wastewater in textile industry park in Xinjiang area | |
| CN101643298A (en) | Organic wastewater treatment process containing membrane filtration element | |
| CN105417851B (en) | Treatment method of printing and dying wastewater and its Compound biological flocculant preparation method | |
| CN1528683A (en) | Method for treating developer and removing tank solution in waste water for circuit board | |
| Yang et al. | Treatment of chitin-producing wastewater by micro-electrolysis-contact oxidization | |
| CN110963634A (en) | Advanced treatment method for papermaking wastewater | |
| Yekani et al. | Design and annual operation of full scale landfill leachate plant in Iran: focus on multistage membrane technology | |
| CN108439750A (en) | A method of it is reduced using Fenton oxidation realization sludge recessive growth and strengthens wastewater treatment | |
| CN117534240A (en) | Comprehensive sewage treatment process for brewing Maotai-flavor white spirit | |
| CN110054353A (en) | A kind of waste incineration and generating electricity percolation liquid treating system | |
| CN102390905B (en) | Advanced treatment device and method of micropolluted organic sewage | |
| CN110294569A (en) | A kind of processing method of polyurethane production waste water | |
| CN110330169A (en) | A method of collaboration processing sewage | |
| CN205328795U (en) | Wet spinning acrylic fibres production polymerization effluent disposal system | |
| CN113264638A (en) | Landfill leachate treatment system and technology |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |