CN107098463A - A kind of odor-proof depth plant effuent processes purifier - Google Patents
A kind of odor-proof depth plant effuent processes purifier Download PDFInfo
- Publication number
- CN107098463A CN107098463A CN201710515566.1A CN201710515566A CN107098463A CN 107098463 A CN107098463 A CN 107098463A CN 201710515566 A CN201710515566 A CN 201710515566A CN 107098463 A CN107098463 A CN 107098463A
- Authority
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- China
- Prior art keywords
- aeration tube
- casing
- odor
- sedimentation basin
- sludge
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- 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
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Activated Sludge Processes (AREA)
Abstract
Purifier is processed the invention discloses a kind of odor-proof depth plant effuent, including casing, aerating filter is provided with the left of casing, the top of aerating filter is filled with metalling, the bottom of metalling is filled with cobblestone layer, supporting plate is installed in the lower section of cobblestone layer, aeration tube is provided with below supporting plate, perforated drain pipe is installed below aeration tube, backwash the bottom that aeration tube is arranged on perforated drain pipe, backwash aeration tube control valve is additionally provided with pipeline between aeration tube and backwash aeration tube, sedimentation basin is provided with the middle part of casing, delivery port is offered on the lateral wall of sedimentation basin.Present invention suction pumping purifying box is discharged after the adsorption treatment of water body filtration and activated carbon adsorption layer with clean state, has ensured gas with foreign flavor is not contained in sewage well, it is to avoid stink is flown away in ambient atmosphere to environmental pollution.
Description
Technical field
The present invention relates to environmental protection equipment correlative technology field, specifically a kind of odor-proof depth plant effuent processing purification dress
Put.
Background technology
Due to the shortage of water resource, people are promoted to find new water source to solve the needs of problems to water constantly expanded.
In this process, the reusing sewage after processing incorporates the sight of people.The mistake constantly groped of reuse after to water process
Cheng Zhong, it is found that some pollution impurity components processing are fairly simple or pollutant Nature comparison is approached or the not deep dirt of pollution level
Water, reuse after being handled using same or analogous handling process.On this basis, handling process is integrated
The mode disposably handled expedites the emergence of out integrated sewerage disposing equipment.
But the noise of current integrated sewage treating apparatus presence is big, foul gas volatilizees, need to regularly replace filler
The shortcomings of.And in traditional processing method, common activated sludge process is higher containing organic matter and concentration of suspension in processing
Sewage when, there is preferable treatment effect to suspension using the absorption of activated sludge, interception function, but activated sludge easily flows
Lose, cause mixed genetic-neural network relatively low, so that the microorganism concn reduction in sludge-tank.The reduction of micro organism quantity
It is set to obtain oxygenolysis decrease to organic matter, so to obtain clearance to organic matter relatively low for activated sludge process.Traditional biology
Membrane process is that elastic filler is hung in pond mostly, and elastic filler has larger surface area, is conducive to the attachment of microorganism, makes
The concentration increase of microorganism, has preferable removal effect to organic matter in pond, but microorganism is largely attached to elasticity and filled out
On material, sludge quantity is smaller in pond, weakens its suction-operated to suspension, therefore water outlet is more muddy.In addition, traditional water
Processing equipment is operated by common electric energy for it, and long time running can cause a large amount of wastes of the energy, increases the operation of equipment
Cost；And its stink foul smell given out fails to be adsorbed its sewage before treatment, causes it directly to fly away surrounding
To environmental pollution, it is necessary to carry out the solution of above mentioned problem in air.
The content of the invention
Purifier is processed it is an object of the invention to provide a kind of odor-proof depth plant effuent, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of odor-proof depth plant effuent is processed on the left of purifier, including casing, the casing and is provided with aeration
Filter tank, the top of the aerating filter is filled with metalling, and the bottom of the metalling is filled with cobblestone layer, in cobblestone layer
Lower section be provided with to be provided with below aeration tube, aeration tube below supporting plate, the supporting plate perforated drain pipe be installed,
Backwash and be additionally provided with instead on the bottom that aeration tube is arranged on perforated drain pipe, the pipeline between aeration tube and backwash aeration tube
Rinse to be provided with sedimentation basin, the lateral wall of the sedimentation basin in the middle part of aeration tube control valve, the casing and offer delivery port,
Sewage sludge storage pond is provided with the right side of the casing, sedimentation basin is connected with sewage sludge storage pond by the inlet/outlet pipe of sludge pump, institute
State and perpendicular stream settling vessel is provided with the middle part of sedimentation basin, the surrounding of the perpendicular stream settling vessel is provided with inclined tube, the bottom of the sedimentation basin
Portion is provided with sludge reflux pump, and the outlet of sludge reflux pump is connected with aerating filter, and the lower section in the sewage sludge storage pond is also
Equipment room is provided with, is additionally provided with the dividing plate between sedimentation basin and equipment room in manhole, the equipment room and is also equipped with control
Cabinet processed, the bottom of the sedimentation basin is provided with sludge reflux pump, and the outlet of sludge reflux pump is connected with aerating filter, described
Equipment room is additionally provided with below sewage sludge storage pond, manhole is additionally provided with the dividing plate between sedimentation basin and equipment room, it is described
Switch board is also equipped with equipment room, the switch board is connected and installed in photovoltaic cell, the pond body side wall of the aerating filter
Have and be communicated with pumping overhead guard and pumping overhead guard outside air shooter stretching case, the body other end insertion pumping of air shooter
Purify in the clear water in box body, the box house top position of the pumping purifying box is additionally provided with activated carbon adsorption layer, institute
State activated carbon adsorption layer to be provided with altogether two layers, the casing top of the pumping purifying box is also communicated with blast pipe, and the gas is defeated
An extractor fan is respectively arranged with the body for sending pipe and blast pipe.
It is used as further scheme of the invention：Water inlet is provided with the left side wall of the casing.
It is used as further scheme of the invention：Photovoltaic cell is converted solar energy into electrical energy and by accumulators store,
The normal operation of the sustainable maintenance sewage disposal device of battery.
It is used as further scheme of the invention：Recoil is additionally provided with pipeline between aeration tube and backwash aeration tube
Wash aeration tube control valve.
It is used as further scheme of the invention：Photovoltaic cell is respectively that sludge reflux pump, sludge pump and blower fan are powered.
It is used as further scheme of the invention：Photovoltaic cell is arranged on the outside of casing.
It is used as further scheme of the invention：The activated carbon adsorption layer is provided with two layers altogether.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is applied to dense containing organic matter and suspension
The higher sewage disposal of degree, can effectively remove the organic matter and suspension in decontaminated water, effluent quality is reached discharge standard；And
And the sludge of sedimentation basin bottom can be extracted into sewage sludge storage pond precipitation by unlatching sludge pump, sludge quantum of output is few, protects surrounding
Environment；Converted solar energy into electrical energy using photovoltaic cell, maintain the normal operation of sewage disposal device, energy-conserving and environment-protective have
Effect has saved the energy；And by having additional pumping overhead guard at the top of traditional aerating filter 2, when whole sewage just enters standard
For extractor fan 24 can be started when being handled, a large amount of foul smell flown away in original sewage are absorbed, suction pumping is net
Change case 25 to discharge with clean state after the adsorption treatment of water body filtration and activated carbon adsorption layer 26, ensure well
Gas with foreign flavor is not contained in sewage, it is to avoid stink is flown away in ambient atmosphere to environmental pollution.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of odor-proof depth plant effuent processes purifier.
Fig. 2 is the concrete structure schematic diagram that a kind of odor-proof depth plant effuent processes aerator in purifier.
Fig. 3 is that a kind of odor-proof depth plant effuent processes the mplifying structure schematic diagram at A in purifier.
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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1-3, the embodiment of the present invention, a kind of odor-proof depth plant effuent processes purifier, including case
Water inlet is provided with body 1, the left side wall of the casing 1, the left side of the casing 1 is provided with aerating filter 2, the aeration filter
The top in pond 2 is filled with metalling 6, and the bottom of the metalling 6 is filled with cobblestone layer 7, installed in the lower section of cobblestone layer 7
There is supporting plate 8, the lower section of the supporting plate 8 is provided with aeration tube 9, and the lower section of aeration tube 9 is provided with perforated drain pipe 10, recoil
Wash and also set up on the bottom that aeration tube 11 is arranged on perforated drain pipe 10, the pipeline between aeration tube 9 and backwash aeration tube 11
There is backwash aeration tube control valve 15.Sewage enters in aerating filter 2 through water inlet, passes sequentially through metalling 6 and cobblestone layer
7, the suspension in water is removed by the filtration of metalling 6 and cobblestone layer 7, blower fan 18 is now opened, air passes through
Boring aeration pipe 9 is distributed in the bottom of pond of aerating filter 2, using the microorganism on the biomembrane hung in filtering layer by oxidation operation
Decompose, water enters perforated drain pipe 10 after processing.
The middle part of the casing 1 is provided with sedimentation basin 3, the lateral wall of the sedimentation basin 3 and offers delivery port 20, described
The right side of casing 1 is provided with sewage sludge storage pond 4, and sedimentation basin 3 is connected with sewage sludge storage pond 4 by the inlet/outlet pipe of sludge pump 17,
The middle part of the sedimentation basin 3 is provided with perpendicular stream settling vessel 12, and the surrounding of the perpendicular stream settling vessel 12 is provided with inclined tube 13, described heavy
The bottom in shallow lake pond 3 is provided with sludge reflux pump 16, and the outlet of sludge reflux pump 16 is connected with aerating filter 2.When need by
During sludge lifting to sewage sludge storage pond 4, stop blower fan 18 first, sludge settling opens sludge pump 17, by sedimentation basin after 30 minutes
The sludge of 3 bottoms is extracted into sewage sludge storage pond 4 and precipitated.The lower section in the sewage sludge storage pond 4 is additionally provided with equipment room 5, sedimentation basin 3 with
Manhole 19 is additionally provided with dividing plate between equipment room 5；Switch board 21, the switch board are also equipped with the equipment room 5
21 connection photovoltaic cells 22, photovoltaic cell 22 is arranged on the outside of casing 1, and photovoltaic cell 22 is respectively sludge reflux pump 16, sludge
Pump 17 and blower fan 18 are powered；During operation, photovoltaic cell 22 converts solar energy into electrical energy and (is placed in switch board 21 by battery
It is interior, not shown in figure) storage, the normal operation of the sustainable maintenance sewage disposal device of battery.So it is applied to containing having
Machine thing and the higher sewage disposal of concentration of suspension, can effectively remove the organic matter and suspension in decontaminated water, make effluent quality
Reach discharge standard；And the sludge of sedimentation basin bottom can be extracted into sewage sludge storage pond precipitation, sludge output by opening sludge pump
Amount is few, protects the environment of surrounding；Converted solar energy into electrical energy using photovoltaic cell, maintain the normal fortune of sewage disposal device
OK, energy-conserving and environment-protective, are effectively saved the energy.
Stop blower fan 18 first, sludge settling opens sludge pump 17, the sludge of the bottom of sedimentation basin 3 is extracted into after 30 minutes
Precipitate in sewage sludge storage pond 4.The lower section in the sewage sludge storage pond 4 is additionally provided with equipment room 5, between sedimentation basin 3 and equipment room 5 every
Manhole 19 is additionally provided with plate；Switch board 21 is also equipped with the equipment room 5, the switch board 21 connects photovoltaic cell
22, photovoltaic cell 22 is arranged on the outside of casing 1, and photovoltaic cell 22 is respectively that sludge reflux pump 16, sludge pump 17 and blower fan 18 are supplied
Electricity.
It is provided with the pond body side wall of the aerating filter 2 on pumping overhead guard and pumping overhead guard and is communicated with air shooter
23 stretch out outside case, and in the clear water in the body other end insertion pumping casing of purifying box 25 of air shooter 23, the pumping is net
The box house top position for changing case 25 is additionally provided with activated carbon adsorption layer 26, and the activated carbon adsorption layer 26 is provided with two altogether
Layer, the casing top of the pumping purifying box 25 is also communicated with blast pipe 27, the pipe of the air shooter 23 and blast pipe 27
An extractor fan 24 is respectively arranged with body, so by having additional pumping overhead guard at the top of traditional aerating filter 2, when whole
Individual sewage, which has just entered, is ready for that during processing extractor fan 24 can be started, and a large amount of foul smell flown away in original sewage are carried out
Absorb, suction pumping purifying box 25 is arranged after the adsorption treatment of water body filtration and activated carbon adsorption layer 26 with clean state
Go out, ensured gas with foreign flavor is not contained in sewage well, it is to avoid stink is flown away in ambient atmosphere to environmental pollution.
To sum up, the present invention is applied to containing the higher sewage disposal of organic matter and concentration of suspension, can effectively remove
Organic matter and suspension in sewage, make effluent quality reach discharge standard；And opening sludge pump can be by sedimentation basin bottom
Sludge be extracted into sewage sludge storage pond precipitation, sludge quantum of output is few, protects the environment of surrounding；Solar energy is turned using photovoltaic cell
Electric energy is turned to, the normal operation of sewage disposal device is maintained, energy-conserving and environment-protective are effectively saved the energy；And by tradition exposure
The top in air filter pond 2 has additional pumping overhead guard, and extractor fan can be started when whole sewage, which just enters, is ready for processing
24, a large amount of foul smell flown away in original sewage are absorbed, suction pumping purifying box 25 is passing through water body filtration and activated carbon
Discharged after the adsorption treatment of adsorption layer 26 with clean state, ensured gas with foreign flavor is not contained in sewage well, it is to avoid be smelly
Taste is flown away in ambient atmosphere to environmental pollution.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of odor-proof depth plant effuent processes purifier, including casing (1), it is characterised in that the casing (1)
Left side is provided with aerating filter (2), and the top of the aerating filter (2) is filled with metalling (6), the metalling (6)
Portion is filled with cobblestone layer (7), is provided with below supporting plate (8), the supporting plate (8) and sets below cobblestone layer (7)
It is equipped with below aeration tube (9), aeration tube (9) and perforated drain pipe (10) is installed, backwash aeration tube (11) is arranged on perforation
Backwash aeration tube is additionally provided with the bottom of drainpipe (10), the pipeline between aeration tube (9) and backwash aeration tube (11)
It is provided with the middle part of control valve (15), the casing (1) on sedimentation basin (3), the lateral wall of the sedimentation basin (3) and offers water outlet
Sewage sludge storage pond (4) is provided with the right side of mouth (20), the casing (1), sedimentation basin (3) passes through sludge with sewage sludge storage pond (4)
Perpendicular stream settling vessel (12), the perpendicular stream settling vessel are provided with the middle part of the inlet/outlet pipe connection of pump (17), the sedimentation basin (3)
(12) surrounding is provided with inclined tube (13), and the bottom of the sedimentation basin (3) is provided with sludge reflux pump (16), sludge reflux pump
(16) outlet is connected with aerating filter (2), and equipment room (5) is additionally provided with below the sewage sludge storage pond (4), precipitation
It is additionally provided with dividing plate between pond (3) and equipment room (5) in manhole (19), the equipment room (5) and is also equipped with switch board
(21), the bottom of the sedimentation basin (3) is provided with sludge reflux pump (16), the outlet and aerating filter of sludge reflux pump (16)
(2) it is connected, equipment room (5) is additionally provided with below the sewage sludge storage pond (4), between sedimentation basin (3) and equipment room (5)
It is additionally provided with dividing plate in manhole (19), the equipment room (5) and is also equipped with switch board (21), switch board (21) connection
It is provided with photovoltaic cell (22), the pond body side wall of the aerating filter (2) on pumping overhead guard and pumping overhead guard and is communicated with gas
Body delivery pipe (23) is stretched out outside case, the clear water in body other end insertion pumping purifying box (25) casing of air shooter (23)
In, the box house top position of the pumping purifying box (25) is additionally provided with activated carbon adsorption layer (26), and the activated carbon is inhaled
Attached layer (26) is provided with two layers altogether, and the casing top of the pumping purifying box (25) is also communicated with blast pipe (27), the gas
An extractor fan (24) is respectively arranged with the body of delivery pipe (23) and blast pipe (27).
2. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that the case
Water inlet is provided with the left side wall of body (1).
3. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that photovoltaic electric
Pond (22) converts solar energy into electrical energy and (is placed in switch board (21), not shown in figure) storage, battery by battery
The normal operation of sustainable maintenance sewage disposal device.
4. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that aeration tube
(9) it is additionally provided with backwash aeration tube control valve (15) on the pipeline between backwash aeration tube (11).
5. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that photovoltaic electric
Pond (22) is respectively sludge reflux pump (16), sludge pump (17) and blower fan (18) power supply.
6. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that photovoltaic electric
Pond (22) is arranged on the outside of casing (1).
7. a kind of odor-proof depth plant effuent processing purifier according to claim 1, it is characterised in that the work
Property charcoal adsorption layer (26) is provided with two layers altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515566.1A CN107098463A (en) | 2017-06-29 | 2017-06-29 | A kind of odor-proof depth plant effuent processes purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515566.1A CN107098463A (en) | 2017-06-29 | 2017-06-29 | A kind of odor-proof depth plant effuent processes purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107098463A true CN107098463A (en) | 2017-08-29 |
Family
ID=59663639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710515566.1A Withdrawn CN107098463A (en) | 2017-06-29 | 2017-06-29 | A kind of odor-proof depth plant effuent processes purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN107098463A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017174A (en) * | 2017-11-08 | 2018-05-11 | 刘武 | A kind of sewage precipitation device for being convenient to clean sinking to the bottom rubbish and increasing aeration rate |
| CN108328669A (en) * | 2018-01-17 | 2018-07-27 | 方宣崇 | A kind of sewage disposal peculiar smell removing equipment |
| EP3578521A1 (en) * | 2018-06-08 | 2019-12-11 | Cockerill Maintenance & Ingenierie S.A. | Method for treating wastewater containing pharmaceutical micropollutants |
-
2017
- 2017-06-29 CN CN201710515566.1A patent/CN107098463A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017174A (en) * | 2017-11-08 | 2018-05-11 | 刘武 | A kind of sewage precipitation device for being convenient to clean sinking to the bottom rubbish and increasing aeration rate |
| CN108017174B (en) * | 2017-11-08 | 2020-12-25 | 山东金安化工有限公司 | Sewage precipitation device convenient to clearance sinks end rubbish and increases aeration rate |
| CN108328669A (en) * | 2018-01-17 | 2018-07-27 | 方宣崇 | A kind of sewage disposal peculiar smell removing equipment |
| EP3578521A1 (en) * | 2018-06-08 | 2019-12-11 | Cockerill Maintenance & Ingenierie S.A. | Method for treating wastewater containing pharmaceutical micropollutants |
| WO2019234182A1 (en) * | 2018-06-08 | 2019-12-12 | Cockerill Maintenance & Ingenierie S.A. | Process and plant for treating wastewater containing micropollutants of pharmaceutical origin |
| US11845681B2 (en) | 2018-06-08 | 2023-12-19 | Cockerill Maintenance & Ingenierie S.A. | Process and plant for treating wastewater containing micropollutants of pharmaceutical origin |
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Application publication date: 20170829 |