CN110104888A - Cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems - Google Patents
Cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems Download PDFInfo
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- CN110104888A CN110104888A CN201910425304.5A CN201910425304A CN110104888A CN 110104888 A CN110104888 A CN 110104888A CN 201910425304 A CN201910425304 A CN 201910425304A CN 110104888 A CN110104888 A CN 110104888A
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- water
- chamber
- process chamber
- wetlands ecosystems
- soil
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Classifications
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- 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
- C02F1/52—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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of cooperative reinforcing sewage disposal devices and process for purifying water for wetlands ecosystems, it is related to sewage treatment field, the present invention is by orientation to the aquaculture and animal husbandry waste water of eutrophication, by carrying out precipitating decontamination processing after filter chamber's primary filtration, the method of the cooperative reinforcing sewage treatment of wetlands ecosystems is used after precipitating decontamination, using containing gravel, nitrogen in zeolite and the soil of lime stone matrix removal eutrophic water, and it is further absorbed by kind in plant wherein, using contain cinder-turf matrix soil removal eutrophic water in P elements, and it is further absorbed by kind in plant wherein, for the waste of eutrophication handled, it makes it possible to discharge.
Description
Technical field
The present invention relates to sewage treatment field, in particular to a kind of cooperative reinforcing sewage treatment for wetlands ecosystems
Equipment and process for purifying water.
Background technique
Aquaculture and animal husbandry can generate a large amount of sewage in process of production, if being directly discharged in nature to lead
Phenomena such as causing water eutrophication, and then causing red tide, wawter bloom, seriously destroys the ecological balance, and existing sewage disposal system
Often bulky, it is not easy to install, and removal aquaculture and the eutrophy that generates in process of production of animal husbandry can not be oriented
The water of change, and the present sewage disposal device using wetlands ecosystems is often not simple enough, higher cost, in small-sized cultivation
It is difficult to be applicable in industry factory.
Summary of the invention
It is an object of the invention to: provide a kind of cooperative reinforcing sewage disposal device for wetlands ecosystems and net
Water method solves the problems, such as can not to orient removal aquaculture and the water of eutrophication that animal husbandry generates in process of production,
It is often not simple enough to also solve existing sewage disposal device, higher cost is difficult to be applicable in small-sized aquaculture factory.
The technical solution adopted by the invention is as follows:
A kind of cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems, including bulk processing tank are wet
Ground ecosystem process tank, wherein bulk processing tank is made of the filter chamber of upper end and the mud chamber of lower end, and sewage is from bulk processing tank
The water inlet of upper end enters filter chamber, there is filter screen in filter chamber, and filter screen is connected on water inlet opposite and connects to the miscellaneous of outside
There are flow apron in matter discharge pipe, filter screen lower end, and flow apron is tilted to water inlet opposite, and flow apron is on water inlet opposite
Impurity exhaust conduit lower end has rear sewage available for filtration to flow to the through-hole A of lower end mud chamber, and mud chamber bottom surface is concave surface, concave surface bottom end
There is a valve to be opened/closed, valve, which is connected with, to be connect to external sediment discharge pipe, side of the mud chamber in bottom surface concave surface upper end
It is connected with the connecting tube for being connected to wetlands ecosystems process tank upper end, there is water pump A, wetlands ecosystems process tank point in connecting tube
For the lime stone process chamber of upper end and the turf process chamber of lower end, connecting tube is connected to the side of lime stone process chamber, lime stone
The other side lower end of process chamber have pipeline be connected to lower end turf process chamber side, the other side of turf process chamber is connected with
Leading to external water outlet, the soil A in lime stone process chamber is the soil matrix combined containing gravel, zeolite and lime stone,
The plant A of efficient absorption nitrogen is planted in soil A in lime stone process chamber, the soil B in turf process chamber is cinder-grass
Charcoal matrix plants the plant B of efficient absorption P elements in the soil B in turf process chamber.
The course of work of the invention are as follows: the sewage for the eutrophication rich in impurity that aquaculture or animal husbandry generate is from water inlet
Mouth enters filter chamber, and the filter screen in filter chamber carries out primary filtration to sewage, and the impurity filtered out is discharged from impurity
Pipe discharge, filtered sewage flow to the mud chamber of lower end after flow apron water conservancy diversion, are carried out at precipitating decontamination in mud chamber
It manages, the impurity after precipitating is mingled with part of contaminated water inflow sediment discharge pipe from valve to be opened/closed inflow and then is discharged to the outside,
Sewage after precipitation process is imported wetlands ecosystems from mud chamber by the water pump A in connecting tube by the sewage after precipitation process
The lime stone process chamber of process tank, the soil A in lime stone process chamber are rich in gravel, zeolite and lime stone, can effectively remove
Nitrogen and part P elements in the sewage of eutrophication, and inhaled by the plant A of the efficient absorption nitrogen in soil A
It receives, subsequent sewage enters turf process chamber, and the soil B in turf process chamber is rich in cinder, turf, and cinder turf can be effective
Precipitating removes the P elements in water removal, and is absorbed by the plant B of the efficient absorption P elements in soil B, phosphorus member is denitrogenated by going
The sewage of element and no eutrophication, can be discharged via water outlet.This design of the invention, orientation, which is directed to, can be discharged richness
The aquaculture and animal husbandry of nutrient laden sewage can orient removal aquaculture and the eutrophy that generates in process of production of animal husbandry
The water of change, and high concentration designs, it is only necessary to and two process tanks also solve existing sewage disposal device often not enough simply,
Higher cost is difficult to applicable problem in small-sized aquaculture factory.
Further, the bottom surface concave surface of the mud chamber is a spherical interior surface, and adapts to the size of mud chamber, spherical interior surface
It can make sediment preferably to congregate and then be discharged.
Further, the filter screen 5 in the filter chamber divides for three filter screens, and the aperture of the filter screen A of upper end is maximum,
For 2-5cm, the aperture of intermediate filter screen B is secondly, be 1-2cm, the aperture of the filter screen C of lower end is minimum, is 0.3-1cm.Three
The filter screen of a different pore size can better different size of impurity in filter sewage, make what filter process carried out more to fill
Point.
Further, there is the baffle that blocks water for preventing the water in mud chamber to be back to filter chamber above the mud chamber, block water
There are through-hole B of the water flow in room available for filtration into mud chamber, through-hole A and through-hole B not face on baffle, the baffle that blocks water can be to prevent
Only the water in mud chamber is back to filter chamber.
Further, the sediment discharge pipe that the mud chamber is connected to is connected to external sewage-storing tube, sewage-storing tube upper end
It connects a reflux line and is connected to water inlet, and connected by triple valve, have a water pump B on reflux line.It can by sewage-storing tube
Circular treatment is carried out with the part of contaminated water that will be discharged together with the sediment in mud chamber, improves the efficiency of sewage treatment.
Further, in the soil A in the lime stone process chamber soil, gravel, zeolite and lime stone volume ratio
Are as follows:::.
Further, soil and cinder-turf volume ratio in the soil B in the turf process chamber are as follows:.
Further, the water outlet connects one and connects the cooperative reinforcing sewage treatment for being used for wetlands ecosystems
The bucket of equipment treated water.Bucket can be convenient the water after handset processes, the production activity such as being poured dish.
Further, the bucket is the bucket of a height that can show water inner bucket water.
Further, the lime stone process chamber and turf process chamber are that can take out from wetlands ecosystems process tank
Detachable structure out.The more convenient harvesting replacement lime stone process chamber of the lime stone process chamber and turf process chamber of detachable structure
With the plant A and plant B in turf process chamber.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1. a kind of cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems of the present invention, solves nothing
The problem of water of the legal eutrophication generated in process of production to removal aquaculture and animal husbandry.
2. a kind of cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems of the present invention solves existing
There is sewage disposal device often not simple enough, higher cost is difficult to applicable problem in small-sized aquaculture factory.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is structure chart of the invention；
In figure, 1- bulk processing tank, 2- wetlands ecosystems process tank, the filter chamber 3-, the mud chamber 4-, 5- filter screen, 6- water
Pump A, 7- lime stone process chamber, 8- turf process chamber, 9- water outlet, 10- sewage-storing tube, 101- water inlet, 102- flow apron,
301- impurity exhaust conduit, the concave surface 401-, 402- valve, 403- sediment discharge pipe, 404- connecting tube, 405- block water baffle,
501- filter screen A, 502- filter screen B, 503- filter screen C, 701- soil A, 702- plant A, 801- soil B, 802- plant B,
1001- reflux line, 1002- triple valve, 1003- water pump B.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to the present invention.
Embodiment 1
A kind of cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems, including bulk processing tank 1 are wet
Ground ecosystem process tank 2, wherein bulk processing tank 1 is diameter 100cm, the cylinder of high 120cm, by the diameter 90cm of upper end,
The mud chamber 4 of the diameter 90cm, high 40cm of the filter chamber 3 and lower end of high 50cm form, water inlet of the sewage from 1 upper end of bulk processing tank
Mouth 101 enters filter chamber 3, there is filter screen 5 in filter chamber 3, and filter screen 5 is connected on 101 opposite of water inlet and connects to the miscellaneous of outside
There are flow apron 102 in matter discharge pipe 301,5 lower end of filter screen, and flow apron 102 is tilted to 101 opposite of water inlet, flow apron
The 102 through-hole A for thering is rear sewage available for filtration to flow to lower end mud chamber 4 in 101 opposites of water inlet, that is, impurity exhaust conduit, 301 lower end,
4 bottom surface of mud chamber is concave surface 401, and 401 bottom end of concave surface is apart from 4 bottom surface 10cm of mud chamber, apart from bulk processing tank bottom face 13cm, concave surface
There are a valve 402 to be opened/closed in 401 bottom surfaces, and valve 402, which is connected with, to be connect to external sediment discharge pipe 403, and mud chamber 4 is the bottom of at
The side of 401 upper end of face concave surface is connected with the connecting tube 404 for being connected to 2 upper end of wetlands ecosystems process tank, has in connecting tube 404
Water pump A6, wetlands ecosystems process tank 2 divide the lime stone process chamber 7 for upper end and the turf process chamber 8 of lower end, connecting tube
404 are connected to the side of lime stone process chamber 7, the turf that the other side lower end of lime stone process chamber 7 has pipeline to be connected to lower end
The side of process chamber 8, the other side of turf process chamber 8, which is connected with, leads to external water outlet 9, the soil in lime stone process chamber 7
Earth A701 is the soil matrix combined containing gravel, zeolite and lime stone, is planted in the soil A701 in lime stone process chamber 7 high
Effect absorbs the plant A702 of nitrogen, and the soil B801 in turf process chamber 8 is cinder-turf matrix, in turf process chamber 8
The plant B802 of efficient absorption P elements is planted in soil B801.
The course of work of the invention are as follows: the sewage for the eutrophication rich in impurity that aquaculture or animal husbandry generate is from water inlet
Mouthfuls 101 enter filter chambers 3, and the filter screen 5 in filter chamber 3 carries out primary filtration to sewage, and the impurity filtered out from miscellaneous
Matter discharge pipe 301 is discharged, and filtered sewage flows to the mud chamber 4 of lower end after 102 water conservancy diversion of flow apron, in mud chamber 4
Precipitating decontamination processing is carried out, the impurity after precipitating is mingled with part of contaminated water from valve 402 to be opened/closed inflow and flows into sediment discharge
Pipe 403 is discharged to the outside in turn, and the sewage after precipitation process is by the water pump A6 in connecting tube 404 by place of settling from mud chamber 4
Sewage after reason imports the lime stone process chamber 7 of wetlands ecosystems process tank 2, and the soil A701 in lime stone process chamber 7 is rich
Containing gravel, zeolite and lime stone, the nitrogen and part P elements in the sewage of eutrophication can be effectively removed, and by soil
The plant A of efficient absorption nitrogen in earth A701 absorbs, and subsequent sewage enters turf process chamber 8, in turf process chamber 8
Soil B801 is rich in cinder, turf, and cinder turf can effectively precipitate the P elements in water removal, and by soil B801
The plant B of efficient absorption P elements absorbs, through going to denitrogenate P elements sewage and no eutrophication, can be via going out
The mouth of a river 9 is discharged.This design of the invention, orientation is for the aquaculture and animal husbandry that eutrophic sewage can be discharged, Ke Yiding
The water of the eutrophication generated in process of production to removal aquaculture and animal husbandry, and high concentration designs, it is only necessary to two
Process tank also solves existing sewage disposal device often not enough simply, and higher cost is difficult to fit in small-sized aquaculture factory
The problem of using.
Further, the bottom surface concave surface 401 of the mud chamber 4 is a spherical interior surface, and adapts to the size of mud chamber 4,
Spherical interior surface can make sediment preferably to congregate and then be discharged.
Embodiment 2
The present embodiment and the difference of embodiment 1 be only that, the filter screen 5 in the filter chamber 3 divides for three filter screens, on
The aperture of the filter screen A501 at end is maximum, is 2-5cm, the aperture of intermediate filter screen B502 is secondly, be 1-2cm, the mistake of lower end
The aperture of strainer C503 is minimum, is 0.3-1cm.The filter screen of three different pore sizes can better different size in filter sewage
Impurity, make filter process carry out more sufficiently.
Further, there is the baffle that blocks water for preventing the water in mud chamber 4 to be back to filter chamber 3 above the mud chamber 4
405, there are water flow the through-hole B into mud chamber 4, through-hole A and through-hole B in room 3 available for filtration not face on the baffle 405 that blocks water,
The baffle 405 that blocks water can prevent the water in mud chamber 4 to be back to filter chamber.
Embodiment 3
The sediment discharge pipe 403 that the difference of the present embodiment and embodiment 1 is only that the mud chamber 4 is connected to is connected to
External sewage-storing tube 10,10 upper end of sewage-storing tube connects a reflux line 1001 and is connected to water inlet 101, and passes through triple valve 1002
It connects, has a water pump B1003 on reflux line 1001.By sewage-storing tube 10 can by with the sediment in mud chamber 4 together
The part of contaminated water of discharge carries out circular treatment, improves the efficiency of sewage treatment.
Further, in the soil A701 in the lime stone process chamber 7 soil, gravel, zeolite and lime stone volume
Than for 3:1:1:1.
Further, soil and cinder-turf volume ratio are 1:1 in the soil B801 in the turf process chamber 8.
Embodiment 4
The present embodiment and the difference of embodiment 1 are only that it is described for Wetland ecological that the water outlet 9 connects a connecting
The bucket 11 of the cooperative reinforcing sewage disposal device of system treated water.Bucket 11 can be convenient the water after handset processes,
The production activity such as being poured dish.
Further, the bucket 11 is the bucket that can show the height of water in bucket 11.
Further, the lime stone process chamber 7 and turf process chamber 8 be can be from wetlands ecosystems process tank 2
The detachable structure of middle extraction.The more convenient harvesting replacement lime stone of the lime stone process chamber 7 and turf process chamber 8 of detachable structure
Plant A and plant B in process chamber 7 and turf process chamber 8.
The above, only the preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those skilled in the art within the technical scope disclosed by the invention, can without the variation that creative work is expected or
Replacement, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Subject to fixed protection scope.
Claims (10)
1. a kind of cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems, including bulk processing tank (1), wet
Ground ecosystem process tank (2), it is characterised in that: bulk processing tank (1) is by the filter chamber (3) of upper end and the mud chamber (4) of lower end
Composition, sewage enter filter chamber (3) from the water inlet (101) of bulk processing tank (1) upper end, have filter screen (5) in filter chamber (3),
Filter screen (5) is connected on water inlet (101) opposite and connects to external impurity exhaust conduit (301), and there is water conservancy diversion in filter screen (5) lower end
Baffle (102), flow apron (102) are tilted to water inlet (101) opposite, and flow apron (102) is on water inlet (101) opposite
Impurity exhaust conduit (301) lower end has rear sewage available for filtration to flow to the through-hole A of lower end mud chamber (4), and mud chamber (4) bottom surface is recessed
There are a valve (402) to be opened/closed in face (401), concave surface (401) bottom end, and valve (402) is connected with to connect to external sediment and arrange
Outlet pipe (403), mud chamber (4) are connected in the side of bottom surface concave surface (401) upper end and are connected on wetlands ecosystems process tank (2)
The connecting tube (404) at end has water pump A (6) in connecting tube (404), and wetlands ecosystems process tank (2) is divided into the lime stone of upper end
The turf process chamber (8) of process chamber (7) and lower end, connecting tube (404) are connected to the side of lime stone process chamber (7), lime stone
The other side lower end of process chamber (7) have pipeline be connected to lower end turf process chamber (8) side, turf process chamber (8) it is another
Side, which is connected with, leads to external water outlet (9), the soil A (701) in lime stone process chamber (7) be containing gravel, zeolite and
The soil matrix of lime stone combination, the plant A of plantation efficient absorption nitrogen in the soil A (701) in lime stone process chamber (7)
(702), the soil B (801) in turf process chamber (8) is cinder-turf matrix, the soil B (801) in turf process chamber (8)
The plant B (802) of middle plantation efficient absorption P elements.
2. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the bottom surface concave surface (401) of the mud chamber (4) is a spherical interior surface, and adapts to the big of mud chamber (4)
It is small.
3. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the filter screen (5) in the filter chamber (3) is divided into three filter screens, the hole of the filter screen A (501) of upper end
Diameter is maximum, is 2-5cm, the aperture of intermediate filter screen B (502) is secondly, be 1-2cm, the aperture of the filter screen C (503) of lower end
Minimum is 0.3-1cm.
4. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: have the baffle that blocks water for preventing the water in mud chamber (4) to be back to filter chamber (3) above the mud chamber (4)
(405), block water water flow the through-hole B in mud chamber (4), through-hole A and the through-hole B having on baffle (405) in room available for filtration (3)
Not face.
5. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the sediment discharge pipe (403) that the mud chamber (4) is connected to is connected to external sewage-storing tube (10), storage
Dirty cylinder (10) upper end connection one reflux line (1001) is connected to water inlet (101), and is connected by triple valve (1002), reflux
There is a water pump B (1003) on pipeline (1001).
6. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the volume of soil, gravel, zeolite and lime stone in the soil A (701) in the lime stone process chamber (7)
Than for 3:1:1:1.
7. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: soil and cinder-turf volume ratio are 1:1 in the soil B (801) in the turf process chamber (8).
8. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the water outlet (9) connects one and connects the cooperative reinforcing sewage treatment for being used for wetlands ecosystems
The bucket (11) of equipment treated water.
9. according to claim 8 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the bucket (11) is the bucket of a height that can show bucket (11) interior water.
10. according to claim 1 a kind of for the cooperative reinforcing sewage disposal device of wetlands ecosystems and water purification side
Method, it is characterised in that: the lime stone process chamber (7) and turf process chamber (8) are can be from wetlands ecosystems process tank
(2) detachable structure extracted out in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425304.5A CN110104888A (en) | 2019-05-21 | 2019-05-21 | Cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425304.5A CN110104888A (en) | 2019-05-21 | 2019-05-21 | Cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110104888A true CN110104888A (en) | 2019-08-09 |
Family
ID=67491463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910425304.5A Pending CN110104888A (en) | 2019-05-21 | 2019-05-21 | Cooperative reinforcing sewage disposal device and process for purifying water for wetlands ecosystems |
Country Status (1)
| Country | Link |
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| CN (1) | CN110104888A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1528680A (en) * | 2003-10-17 | 2004-09-15 | 华南农业大学 | Municipal sewage composite artificial wet land denitrifying and dephosphorizing method |
| WO2008127479A1 (en) * | 2007-04-13 | 2008-10-23 | Modular Wetland Systems, Inc. | In line wetland water treatment system and method |
| CN207259322U (en) * | 2017-07-06 | 2018-04-20 | 江苏森茂能源发展有限公司 | A kind of domestic sewage treatment device |
| CN207259342U (en) * | 2017-09-05 | 2018-04-20 | 上海环能企业发展有限公司 | A kind of domestic sewage in rural areas cleaning system |
-
2019
- 2019-05-21 CN CN201910425304.5A patent/CN110104888A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1528680A (en) * | 2003-10-17 | 2004-09-15 | 华南农业大学 | Municipal sewage composite artificial wet land denitrifying and dephosphorizing method |
| WO2008127479A1 (en) * | 2007-04-13 | 2008-10-23 | Modular Wetland Systems, Inc. | In line wetland water treatment system and method |
| CN207259322U (en) * | 2017-07-06 | 2018-04-20 | 江苏森茂能源发展有限公司 | A kind of domestic sewage treatment device |
| CN207259342U (en) * | 2017-09-05 | 2018-04-20 | 上海环能企业发展有限公司 | A kind of domestic sewage in rural areas cleaning system |
Non-Patent Citations (1)
| Title |
|---|
| 王燕飞: "《水污染控制技术》", 31 July 2008, 化学工业出版社 * |
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Application publication date: 20190809 |