CN106064870A - A kind of cultivating wastewater purification device - Google Patents

A kind of cultivating wastewater purification device Download PDF

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Publication number
CN106064870A
CN106064870A CN201610651369.8A CN201610651369A CN106064870A CN 106064870 A CN106064870 A CN 106064870A CN 201610651369 A CN201610651369 A CN 201610651369A CN 106064870 A CN106064870 A CN 106064870A
Authority
CN
China
Prior art keywords
purification device
wastewater purification
preliminary filter
cultivating wastewater
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610651369.8A
Other languages
Chinese (zh)
Inventor
李海贞
覃孔集
杨华林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI HONGYE ENVIRONMENTAL PROTECTION ENERGY-SAVING ENGINEERING CO LTD
Original Assignee
GUANGXI HONGYE ENVIRONMENTAL PROTECTION ENERGY-SAVING ENGINEERING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGXI HONGYE ENVIRONMENTAL PROTECTION ENERGY-SAVING ENGINEERING CO LTD filed Critical GUANGXI HONGYE ENVIRONMENTAL PROTECTION ENERGY-SAVING ENGINEERING CO LTD
Priority to CN201610651369.8A priority Critical patent/CN106064870A/en
Publication of CN106064870A publication Critical patent/CN106064870A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The invention discloses a kind of cultivating wastewater purification device, including the preliminary filter being sequentially connected with, solid-liquid separator, anaerobic reactor, anoxic pond, Aerobic Pond, sedimentation tank, water planting groove, also include methane-generating pit and sludge-tank, described methane-generating pit and anaerobic reactor connect, described preliminary filter, solid-liquid separator, anaerobic reactor and sedimentation tank are all connected with sludge-tank, it is provided with grid in described preliminary filter, in described water planting groove, is provided with aeration tube.The cultivating wastewater purification device of the present invention has the advantage that in low, the waste water of power consumption, organism utilization rate is high.

Description

A kind of cultivating wastewater purification device
Technical field
The invention belongs to technical field of waste water processing, relate to a kind of cultivating wastewater purification device.
Background technology
Along with development and the raising day by day of people's living standard of national economy, the demand of China's livestock products constantly increases Adding, livestock breeding industry also develops towards scale, intensive direction, and the sewage of plant's discharge has become the important pollution in rural area Source.It is many that aquaculture sewage belongs to float, and N, P content of organics is high, and rich in the high concentrated organic wastewater of a large amount of pathogen, If not being acted upon, being directly discharged in surrounding water environment, body eutrophication can be caused, causing the tight of surface water quality Heavily deteriorate, and animals and plants in water body are caused certain security threat.Owing to the leaching of Animal fecal pollution is very strong, in fecaluria The leaching such as nitrogen, phosphorus and water soluble organic substance are very big, if do not dealt carefully with, will enter subsoil water by rainwash and diafiltration Layer polluted underground water.Livestock and poultry breeding industry says the single biochemical process treatment technology used at present, can not adapt to high organic completely Thing and the waste water treatment of high nitrogen and phosphorus content, and there is power consumption height, the problem that reuse ratio is low.
Summary of the invention
The technical problem to be solved in the present invention is to overcome shortcoming of the prior art, it is provided that a kind of power consumption is low, have in waste water The cultivating wastewater purification device that machine thing utilization rate is high.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of cultivating wastewater purification device, including the preliminary filter being sequentially connected with, solid-liquid separator, anaerobic reactor, anoxia Pond, Aerobic Pond, sedimentation tank, water planting groove, also include that methane-generating pit and sludge-tank, described methane-generating pit and anaerobic reactor connect, described Preliminary filter, solid-liquid separator, anaerobic reactor and sedimentation tank are all connected with sludge-tank, are provided with grid in described preliminary filter, described It is provided with aeration tube in water planting groove.
Further improvement as technique scheme:
It is provided with mud guiding plate in described sedimentation tank, bottom described sedimentation tank, is provided with discharge pipeline.
Described preliminary filter is connected with the sewage draining exit of breeding wastewater.
Described water planting groove includes one-level water planting groove, two grades of water planting grooves.
Described two grades of water planting grooves and a drain pipe connect.
Described drain pipe is provided with disinfector.
Described preliminary filter is provided with water inlet pipe.
Compared with prior art, it is an advantage of the current invention that:
(1) the cultivating wastewater purification device of the present invention, water inlet pipe is connected with the discharge outlet of breeding wastewater, is entered by preliminary filter Row initial filter, removes the float that volume is bigger, enters back into solid-liquid separator and separated by solid residue, alleviate the place of subsequent technique Reason dynamics, reduces processing cost, improves treatment effeciency.
(2) the cultivating wastewater purification device of the present invention, produces biogas during process, the residue of generation can make Machine fertilizer, energy utilization rate is high, and decreases cost.
(3) the cultivating wastewater purification device of the present invention, uses the growth characteristics of natural, ecological water plant, utilizes plant raw Long flourishing root system, the biological cenobium formed with its root system surface, absorb, retain, the material such as ammonia in degrading waste water, nitrogen, phosphorus, Make water treatment effect more preferable, and reduce cost.
Accompanying drawing explanation
Fig. 1 is cultivating wastewater purification device of the present invention.
Label declaration in figure:
1, preliminary filter;2, solid-liquid separator;3, anaerobic reactor;4, anoxic pond;5, Aerobic Pond;6, sedimentation tank;7, water planting Groove;8, methane-generating pit;9, sludge-tank;10, grid;11, mud guiding plate;12, discharge pipeline;13, water inlet pipe;14, one-level water planting groove;15、 Two grades of water planting grooves;16, drain pipe.
Detailed description of the invention
Below in conjunction with Figure of description and concrete preferred embodiment, the invention will be further described, but the most therefore and Limit the scope of the invention.
As it is shown in figure 1, the cultivating wastewater purification device of the present invention, including the preliminary filter 1 being sequentially connected with, solid-liquid separator 2, Anaerobic reactor 3, anoxic pond 4, Aerobic Pond 5, sedimentation tank 6, water planting groove 7, also include methane-generating pit 8 and sludge-tank 9, methane-generating pit 8 He Anaerobic reactor 3 connects, and preliminary filter 1, solid-liquid separator 2, anaerobic reactor 3 and sedimentation tank 6 are all connected with sludge-tank 9.Initial filter Pond 1 is provided with water inlet pipe 13, and water inlet pipe 13 is connected with the sewage draining exit of breeding wastewater, is provided with grid 10 in preliminary filter 1, and breeding wastewater leads to Crossing grid 10 and remove the float that volume is bigger, enter back into solid-liquid separator 2, solid residue is separated by solid-liquid separator 2, subtracts The strength disposal of light subsequent technique.
In the present embodiment, water planting groove 7 includes 14, two grades of water planting grooves 15 of one-level water planting groove, two grades of water planting grooves 15 and a draining Pipe 16 connects, and drain pipe 16 is provided with disinfector.In water planting groove 7, the water plant of preferred well developed root system, utilizes its growth and breeding mistake The biological cenobium that root system surface in journey is formed, absorbs, retains, the material such as ammonia in degrading waste water, nitrogen, phosphorus, makes waste water process Effect is more preferable.
In the present embodiment, being provided with aeration tube in water planting groove 7, aeration tube is connected with aerator.By the sudden and violent gas oxygenation of interval, Increase microorganism and the oxygen demand of water plant.
In the present embodiment, it is provided with mud guiding plate 11 in sedimentation tank 6, bottom sedimentation tank 6, is provided with discharge pipeline 12.Preliminary filter 1, solid-liquid Separator 2, anaerobic reactor 3 and sedimentation tank 6 periodic exhaustion enter in sludge-tank 9, rich in Organic substance in mud, then by mud system Become organic fertilizer.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned enforcement Example.All technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It it is noted that for the art Those of ordinary skill for, improvements and modifications under the premise without departing from the principles of the invention, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (7)

1. a cultivating wastewater purification device, it is characterised in that the preliminary filter (1) that includes being sequentially connected with, solid-liquid separator (2), Anaerobic reactor (3), anoxic pond (4), Aerobic Pond (5), sedimentation tank (6), water planting groove (7), also include methane-generating pit (8) and sludge-tank (9), described methane-generating pit (8) and anaerobic reactor (3) connect, described preliminary filter (1), solid-liquid separator (2), anaerobic reactor (3) all it is connected with sludge-tank (9) with sedimentation tank (6), is provided with grid (10) in described preliminary filter (1), sets in described water planting groove (7) There is aeration tube.
Cultivating wastewater purification device the most according to claim 1, it is characterised in that be provided with in described sedimentation tank (6) and lead mud Plate (11), described sedimentation tank (6) bottom is provided with discharge pipeline (12).
Cultivating wastewater purification device the most according to claim 1, it is characterised in that described preliminary filter (1) and breeding wastewater Sewage draining exit connect.
Cultivating wastewater purification device the most according to claim 1, it is characterised in that described water planting groove (7) includes one-level water Training groove (14), two grades of water planting grooves (15).
Cultivating wastewater purification device the most according to claim 4, it is characterised in that described two grades of water planting grooves (15) and a row Water pipe (16) connects.
Cultivating wastewater purification device the most according to claim 4, it is characterised in that described drain pipe (16) is provided with sterilization Device.
Cultivating wastewater purification device the most according to claim 1, it is characterised in that described preliminary filter (1) is provided with water inlet pipe (13)。
CN201610651369.8A 2016-08-09 2016-08-09 A kind of cultivating wastewater purification device Pending CN106064870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610651369.8A CN106064870A (en) 2016-08-09 2016-08-09 A kind of cultivating wastewater purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610651369.8A CN106064870A (en) 2016-08-09 2016-08-09 A kind of cultivating wastewater purification device

Publications (1)

Publication Number Publication Date
CN106064870A true CN106064870A (en) 2016-11-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610651369.8A Pending CN106064870A (en) 2016-08-09 2016-08-09 A kind of cultivating wastewater purification device

Country Status (1)

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CN (1) CN106064870A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113003867A (en) * 2021-03-04 2021-06-22 萍乡市泰华牧业科技有限公司 Method for improving separation efficiency of pig farm breeding wastewater
CN113045146A (en) * 2021-05-18 2021-06-29 中国市政工程西北设计研究院有限公司 Non-point source pollution collecting and treating system for livestock farm and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113003867A (en) * 2021-03-04 2021-06-22 萍乡市泰华牧业科技有限公司 Method for improving separation efficiency of pig farm breeding wastewater
CN113045146A (en) * 2021-05-18 2021-06-29 中国市政工程西北设计研究院有限公司 Non-point source pollution collecting and treating system for livestock farm and construction method thereof

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161102

WD01 Invention patent application deemed withdrawn after publication