CN110228900A - A kind of system and method for river and lake sewage purification - Google Patents
A kind of system and method for river and lake sewage purification Download PDFInfo
- Publication number
- CN110228900A CN110228900A CN201910471430.4A CN201910471430A CN110228900A CN 110228900 A CN110228900 A CN 110228900A CN 201910471430 A CN201910471430 A CN 201910471430A CN 110228900 A CN110228900 A CN 110228900A
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- Prior art keywords
- water
- rubbish
- conditioning tank
- river
- sewage purification
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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
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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
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F2101/163—Nitrates
-
- 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
- C02F2101/20—Heavy metals or heavy metal 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
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- 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
-
- 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
-
- 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
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)
- Biological Treatment Of Waste Water (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses a kind of system and method for river and lake sewage purification, including rubbish separation system, ladder processing system and bio-absorbable system, rubbish separation system is located at the upstream of ladder processing system, for intercepting bulky water body rubbish, ladder processing system includes for removing the heavy metal ion in water body, adjust the first conditioning tank of water pH value and the second decomposing pool for decomposing Organic substance in water, gravity line is connected at the top of the bottom in the first filler pond and the second decomposing pool, bio-absorbable system is arranged in the downstream of ladder processing system, bio-absorbable system includes plant pond, the water plant for absorbing inorganic nitrogen P elements kind is implanted in plant pond.The system fitting method can be handled water body.
Description
Technical field
The present invention relates to technical field of sewage, in particular to a kind of system and method for river and lake sewage purification.
Background technique
Nitrogen, phosphorus, potassium nutrition element and organic matter rich in lead to bacterium mass propagation in river and lake sewage, so that water body
Pitch-black stench, meanwhile, heavy metal ion is also contained in sewage, not only polluted-water, can also after Water Evaporation contaminated land.
Summary of the invention
The present invention is directed to solve above-mentioned technical problem to a certain extent.
In view of this, the present invention provides a kind of system and method for river and lake sewage purification, which can remove sewage
In heavy metal pollution and oxygen-enriched oxygen contamination, and realize recycling and the beautifying water body of water body nitrogen P elements.
In order to solve the above-mentioned technical problems, the present invention provides a kind of systems of river and lake sewage purification, it is characterised in that: packet
Rubbish separation system, ladder processing system and bio-absorbable system are included, the rubbish separation system is located at the ladder processing system
The upstream of system, for intercepting bulky water body rubbish, the ladder processing system includes for removing the heavy metal in water body
Ion, the first conditioning tank for adjusting water pH value and the second decomposing pool for decomposing Organic substance in water, first filler pond
Bottom and second decomposing pool at the top of be connected with gravity line, the downstream setting biology of the ladder processing system is inhaled
Receipts system, the bio-absorbable system include plant pond, and the aquatic plant for absorbing inorganic nitrogen P elements kind is implanted in the plant pond
Object.
Further, there is the grid case with first conditioning tank sliding setting, the grid in first conditioning tank
Filter packing is loaded in case, when handling sewage, the grid case slides to the middle and lower part of first conditioning tank, the grid case
In filler include the calcium carbonate granule layer on upper layer and the slag layer of lower layer；The middle and lower part of second decomposing pool is fixed with point
Packing layer is solved, and is laid with air compensating system below the decomposition packing layer.
Further, launching in the decomposition packing layer has sewage treatment bacterial, and the sewage treatment bacterial is aerobic bacteria, the benefit
Gas system includes diffuser and air-introduced machine, and the gas outlet of the diffuser is located at the lower section for decomposing packing layer, the air inducing
Machine is connected with the diffuser, for introducing external air into water.
Further, also there is thermostatically-controlled equipment, the thermostatically-controlled equipment includes electric heating in second decomposing pool
Device and temperature switch, the electric heater are electrically connected with the temperature switch, and the temperature switch is for measuring described second point
Water temperature in Xie Chi and the opening and closing for controlling the electric heater, when temperature is lower than limit value, the temperature switch is opened
The electric heater.
Further, multiple plantation net cages for planting aquatic plants, the plantation net cage are arranged in the nutrition pond
Including heavy network of rivers case and floating net cage, there is oxygen-increasing device in each net cage, the water plant includes water hyacinth, kind
It eats, wild rice stem, hornwort, Azolla imbricata, water peanut, water chestnut, water caltrop, alternanthera, one of Chinese celery or a variety of.
Further, the rubbish separation system includes water blocking frame and the rubbish separate mesh that is slidably arranged on water blocking frame, institute
The quadrangle for stating rubbish separate mesh is slidably arranged on the upper lower-edge beam of the water blocking frame, when drainage flow, described in arch stretching
Rubbish separate mesh, four angular middle shrinkages of the rubbish separate mesh wrap up water body rubbish.
Further, the rubbish separation system includes water blocking frame and rubbish separate mesh, and the rubbish separate mesh is in pocket shape,
The sack of the rubbish separate mesh is fixed on the water blocking frame.
A method of based on a kind of system of river and lake sewage purification as claimed in claim 1 to 7, which is characterized in that
The following steps are included:
The intake of water pump: being placed in the downstream of rubbish separation system by S1, and the sewage after separating of garbage is pumped into the first conditioning tank；
S2: being sprinkled into flocculant and calcium oxide into the first conditioning tank, and the water outlet pH value for adjusting the first conditioning tank water outlet is 6 ~ 8；
S3: sewage stands 8 ~ 9 hours in the second conditioning tank from the first conditioning tank from the second decomposing pool, sewage is flow to, and keeps water body
20 ~ 25 ° of temperature；
S4: the water body after the second conditioning tank is stood is pumped into nutrition pond, handles 25h ~ 30h, and give rationally according to plant characteristic
Illumination.
Effect of the invention is that: a kind of system of river and lake sewage purification provided by the invention, including rubbish separation system,
It can salvage automatically to water body rubbish；A kind of system of river and lake sewage purification provided by the invention, including ladder processing system, packet
The first conditioning tank and the second decomposing pool are included, the first conditioning tank can effectively remove the heavy metal ion in water body, while to water body
It is filtered, it is in small molecule inorganic matter that the second decomposing pool, which can decompose the organic matter in water body,；A kind of river provided by the invention
The system of lake sewage purification, including bio-absorbable system, include aquatile, can be to the phosphate and nitrate in water body
It is absorbed, while aquatile can be with beautifying water body.
Specific embodiment
The present invention is further explained in the light of specific embodiments, so that those skilled in the art can be better
Understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
According to a particular embodiment of the invention, the present invention provides a kind of systems of river and lake sewage purification, including rubbish point
From system, ladder processing system and bio-absorbable system, rubbish separation system is located at the upstream of ladder processing system, for intercepting
Bulky water body rubbish, ladder processing system include for removing the heavy metal ion in water body, adjusting the of water pH value
One conditioning tank and the second decomposing pool for decomposing Organic substance in water connect at the top of the bottom in the first filler pond and the second decomposing pool
It is connected to gravity line, the downstream of ladder processing system is arranged bio-absorbable system, and bio-absorbable system includes plant pond, in plant pond
Kind is implanted with the water plant for absorbing inorganic nitrogen P elements.
In a specific embodiment of the present invention, there is the grid case with the sliding setting of the first conditioning tank in the first conditioning tank,
Filter packing is loaded in grid case, when handling sewage, grid case slides to the middle and lower part of the first conditioning tank, the filler in grid case
Including the calcium carbonate granule layer on upper layer and the slag layer of lower layer；The middle and lower part of second decomposing pool is fixed with decomposition packing layer, and
It decomposes and is laid with air compensating system below packing layer.In water body processing, need to add flocculant and quick lime, quick lime and water
White lime can be generated after reaction, white lime is reacted with heavy metal generates complex compound.The slag layer of lower layer can be to the flocks of generation
Object and white lime and little particle water body rubbish are further filtered, and white lime is slightly soluble in water, prevent from not participating in reaction
White lime suspension flow away in water with water, the sliding setting of grid case is convenient to clear up in time in subsequent use.
In a specific embodiment of the present invention, it decomposes to launch in packing layer and has sewage treatment bacterial, sewage treatment bacterial is aerobic
Bacterium, air compensating system include diffuser and air-introduced machine, and the gas outlet of diffuser is located at the lower section for decomposing packing layer, air-introduced machine and diffusion
Pipe connection, for introducing external air into water.The speed of aerobic bacteria decomposing organic matter is fast.
In a specific embodiment of the present invention, also there is thermostatically-controlled equipment, thermostatically-controlled equipment packet in the second decomposing pool
Electric heater and temperature switch are included, electric heater is electrically connected with temperature switch, and temperature switch is for measuring in the second decomposing pool
Water temperature and the opening and closing for controlling electric heater, when temperature is lower than limit value, temperature switch opens electric heater, controls water body
Temperature, facilitate bacterium can in preference temperature decomposing organic matter.
In a specific embodiment of the present invention, multiple plantation net cages for planting aquatic plants are arranged in nutrition pond,
Planting net cage includes heavy network of rivers case and floating net cage, has oxygen-increasing device in each net cage, and water plant includes water hyacinth, kind
It eats, wild rice stem, hornwort, Azolla imbricata, water peanut, water chestnut, water caltrop, alternanthera, one of Chinese celery or a variety of, above-mentioned water plant
Can quick absorbed nitrogen P elements, and also there is certain market demand.
In a specific embodiment of the present invention, rubbish separation system includes water blocking frame and the rubbish that is slidably arranged on water blocking frame
Rubbish separate mesh, the quadrangle of rubbish separate mesh is slidably arranged on the upper lower-edge beam of water blocking frame, and when drainage flow, arch stretches rubbish
Rubbish separate mesh, the angular middle shrinkage of the four of rubbish separate mesh wrap up water body rubbish.
In a specific embodiment of the present invention, the another way of rubbish analysis system includes water blocking frame and rubbish separation
Net, rubbish separate mesh are in pocket shape, and the sack of rubbish separate mesh is fixed on water blocking.
A kind of method of the system of river and lake sewage purification, comprising the following steps:
The intake of water pump: being placed in the downstream of rubbish separation system by S1, and the sewage after separating of garbage is pumped into the first conditioning tank；
S2: being sprinkled into flocculant and calcium oxide into the first conditioning tank, and the water outlet pH value for adjusting the first conditioning tank water outlet is 6 ~ 8；
River and lake sewage is acidity, and water outlet pH value is 6 ~ 8, it can be ensured that heavy metal ions in sewage is completely removed.
S3: sewage stands 8 ~ 9 hours in the second conditioning tank from the first conditioning tank from the second decomposing pool, sewage is flow to, and keeps
20 ~ 25 ° of water temperature.
S4: the water body after the second conditioning tank is stood is pumped into nutrition pond, handles 25h ~ 30h, and give according to plant characteristic
Reasonable illumination.
Above institute's embodiment is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection scope of the present invention
It is without being limited thereto.Those skilled in the art's made equivalent substitute or transformation on the basis of the present invention, of the invention
Within protection scope.Protection scope of the present invention is subject to claims.
Claims (8)
1. a kind of system of river and lake sewage purification, it is characterised in that: inhaled including rubbish separation system, ladder processing system and biology
Receipts system, the rubbish separation system is located at the upstream of the ladder processing system, for intercepting bulky water body rubbish, institute
Stating ladder processing system includes for removing the heavy metal ion in water body, adjusting the first conditioning tank of water pH value and for dividing
The second decomposing pool of Organic substance in water is solved, is connected with gravity flow at the top of the bottom in first filler pond and second decomposing pool
The bio-absorbable system is arranged in the downstream of pipe, the ladder processing system, and the bio-absorbable system includes plant pond, described
The water plant for absorbing inorganic nitrogen P elements kind is implanted in plant pond.
2. a kind of system of river and lake sewage purification according to claim 1, which is characterized in that tool in first conditioning tank
There is the grid case with first conditioning tank sliding setting, loads filter packing in the grid case, it is described when handling sewage
Grid case slides to the middle and lower part of first conditioning tank, and the filler in the grid case includes, the calcium carbonate granule layer on upper layer and
The slag layer of lower layer；The middle and lower part of second decomposing pool is fixed with decomposition packing layer, and the lower section for decomposing packing layer
It is laid with air compensating system.
3. a kind of system of river and lake sewage purification according to claim 2, which is characterized in that thrown in the decomposition packing layer
It is placed with sewage treatment bacterial, the sewage treatment bacterial is aerobic bacteria, and the air compensating system includes diffuser and air-introduced machine, the diffusion
The gas outlet of pipe is located at the lower section for decomposing packing layer, and the air-introduced machine is connected with the diffuser, is used for outside air
It is introduced into water.
4. a kind of system of river and lake sewage purification according to claim 2, which is characterized in that in second decomposing pool also
With thermostatically-controlled equipment, the thermostatically-controlled equipment includes electric heater and temperature switch, the electric heater and the temperature
Degree switch electrical connection, the temperature switch is for measuring the water temperature in second decomposing pool and controlling the electric heater
Opening and closing, when temperature is lower than limit value, the temperature switch opens the electric heater.
5. a kind of system of river and lake sewage purification according to claim 1, which is characterized in that be arranged in the nutrition pond
Multiple plantation net cages for planting aquatic plants, the plantation net cage include heavy network of rivers case and floating net cage, each net
In case have oxygen-increasing device, the water plant include water hyacinth, Ci Ru, wild rice stem, hornwort, Azolla imbricata, water peanut, water chestnut,
One of water caltrop, alternanthera, Chinese celery are a variety of.
6. a kind of system of river and lake sewage purification according to claim 1, which is characterized in that the rubbish separation system packet
The quadrangle of the rubbish separate mesh for including water blocking frame and being slidably arranged on water blocking frame, the rubbish separate mesh is slidably arranged in the gear
On the upper lower-edge beam of water frame, when drainage flow, arch stretches the rubbish separate mesh, during the four of the rubbish separate mesh are angular
Between shrink, wrap up water body rubbish.
7. a kind of system of river and lake sewage purification according to claim 1, which is characterized in that the rubbish separation system packet
Water blocking frame and rubbish separate mesh are included, the rubbish separate mesh is in pocket shape, and the sack of the rubbish separate mesh is fixed on the gear
On water frame.
8. a kind of based on a kind of processing method of the system of river and lake sewage purification as claimed in claim 1 to 7, feature exists
In, comprising the following steps: the intake of water pump: being placed in the downstream of rubbish separation system by S1, and the sewage after separating of garbage is taken out
Enter the first conditioning tank；S2: being sprinkled into flocculant and calcium oxide into the first conditioning tank, adjusts the water outlet pH of the first conditioning tank water outlet
Value is 6 ~ 8；S3: sewage stands 8 ~ 9 hours in the second conditioning tank from the first conditioning tank from the second decomposing pool, sewage is flow to, and keeps
20 ~ 25 ° of water temperature；S4: the water body after the second conditioning tank is stood is pumped into nutrition pond, handles 25h ~ 30h, and according to plant spy
Property gives reasonable illumination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471430.4A CN110228900A (en) | 2019-05-31 | 2019-05-31 | A kind of system and method for river and lake sewage purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910471430.4A CN110228900A (en) | 2019-05-31 | 2019-05-31 | A kind of system and method for river and lake sewage purification |
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| Publication Number | Publication Date |
|---|---|
| CN110228900A true CN110228900A (en) | 2019-09-13 |
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ID=67858282
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910471430.4A Pending CN110228900A (en) | 2019-05-31 | 2019-05-31 | A kind of system and method for river and lake sewage purification |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204251462U (en) * | 2014-10-30 | 2015-04-08 | 叶卫华 | A kind of novel life, reason, change, natural tetrad composite wastewater purification system |
| CN105461167A (en) * | 2015-11-26 | 2016-04-06 | 杭州银江环保科技有限公司 | Ecological landscape type integrated garbage and sewage treatment system for villages and small towns |
| CN106746387A (en) * | 2017-03-31 | 2017-05-31 | 河南工程学院 | A kind of decentralized sewage treatment method |
| CN206799318U (en) * | 2017-05-23 | 2017-12-26 | 浙江鼎尚不锈钢有限公司 | A kind of pickling steel pipe water cycle utilization device |
| CN108483815A (en) * | 2018-04-27 | 2018-09-04 | 北京龙世杰投资有限公司 | A kind of microkinetic is biochemical and deep-bed filtration sewage disposal device |
-
2019
- 2019-05-31 CN CN201910471430.4A patent/CN110228900A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204251462U (en) * | 2014-10-30 | 2015-04-08 | 叶卫华 | A kind of novel life, reason, change, natural tetrad composite wastewater purification system |
| CN105461167A (en) * | 2015-11-26 | 2016-04-06 | 杭州银江环保科技有限公司 | Ecological landscape type integrated garbage and sewage treatment system for villages and small towns |
| CN106746387A (en) * | 2017-03-31 | 2017-05-31 | 河南工程学院 | A kind of decentralized sewage treatment method |
| CN206799318U (en) * | 2017-05-23 | 2017-12-26 | 浙江鼎尚不锈钢有限公司 | A kind of pickling steel pipe water cycle utilization device |
| CN108483815A (en) * | 2018-04-27 | 2018-09-04 | 北京龙世杰投资有限公司 | A kind of microkinetic is biochemical and deep-bed filtration sewage disposal device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 224000 21 floor, service building, 1188 Century Avenue, Yancheng City, Jiangsu. Applicant after: Yancheng Haohao Construction Engineering Co.,Ltd. Address before: 224000 21 floor, service building, 1188 Century Avenue, Yancheng City, Jiangsu. Applicant before: ZHONGYUN CONSTRUCTION SHAREHOLDING Co.,Ltd. |
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| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20211117 Address after: 224000 floor 21, service building, No. 1188, Century Avenue, Yandu District, Yancheng City, Jiangsu Province Applicant after: ZHONGYUN CONSTRUCTION SHAREHOLDING CO.,LTD. Address before: 224000 floor 21, service building, No. 1188, Century Avenue, Yandu District, Yancheng City, Jiangsu Province Applicant before: Yancheng Haohao Construction Engineering Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190913 |