CN202968321U - Sewage treatment system for large-scale duck breeding plant - Google Patents
Sewage treatment system for large-scale duck breeding plant Download PDFInfo
- Publication number
- CN202968321U CN202968321U CN 201220688926 CN201220688926U CN202968321U CN 202968321 U CN202968321 U CN 202968321U CN 201220688926 CN201220688926 CN 201220688926 CN 201220688926 U CN201220688926 U CN 201220688926U CN 202968321 U CN202968321 U CN 202968321U
- Authority
- CN
- China
- Prior art keywords
- tank
- sewage treatment
- treatment system
- sewage
- duck
- 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.)
- Expired - Fee Related
Links
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a sewage treatment system for a large-scale duck breeding plant and belongs to the sewage treatment system. The sewage treatment system for the large-scale duck breeding plant structurally comprises a filter device, sedimentation tanks, an adjusting tank, an aeration tank, a secondary sedimentation tank and a de-nitrification tank, wherein the filter device, the sedimentation tanks, the adjusting tank, the aeration tank, the secondary sedimentation tank and the de-nitrification tank are connected in sequence; the filter device is connected with a duck shed; and the three sedimentation tanks are communicated with each other. Compared with the prior art, the sewage treatment system for the large-scale breeding planting disclosed by the utility model has the characteristics of clearing dirt in the sewage, directly exhausting the wastewater after reaching the standards, avoiding environmental pollution and the like, thereby having a high popularization and application value.
Description
Technical field
The utility model relates to a kind of Sewage treatment systems, and especially a kind of mass-producing duck cultivates factory's Sewage treatment systems.
Background technology
Supporting the duck industry is one of important conventional industries, and the development that promotes rural economy is played an important role.Yet, continuous quickening and people's improving constantly environmental requirement along with Urbanization Process, in the animal slaughtering process, can produce a large amount of solid waste, discharge simultaneously a large amount of sewage, and there is no now special Sewage treatment systems, so numerous wastes has not only taken a large amount of soils, in addition environment has on every side been caused serious pollution.At present, good solution is not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of mass-producing duck to cultivate factory's Sewage treatment systems for above-mentioned deficiency of the prior art; this mass-producing duck cultivation factory Sewage treatment systems has the dirt in sewage is cleaned out; rear direct discharging up to standard can not cause the characteristics of environmental pollution.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises filtration unit, settling tank, equalizing tank, aeration tank, second pond and denitrification tank, described filtration unit, settling tank, equalizing tank, aeration tank, second pond are connected with denitrification tank and are connected, described filtration unit is connected with duck shed by pipeline, described settling tank is 3, and setting is interconnected.
Described filtration unit is filtering net.
Compared to the prior art mass-producing duck of the present utility model cultivates factory's Sewage treatment systems; have following outstanding beneficial effect: the dirt in sewage is cleaned out, and rear direct discharging up to standard can not cause environmental pollution; bring convenience the characteristics such as easy to use to daily life.
Description of drawings
Accompanying drawing 1 is the structural representation that the mass-producing duck cultivates factory's Sewage treatment systems;
Embodiment
Cultivating factory's Sewage treatment systems with reference to 1 pair of mass-producing duck of the present utility model of Figure of description is described in detail below.
Mass-producing duck of the present utility model cultivates factory's Sewage treatment systems; its structure comprises filtration unit, settling tank, equalizing tank, aeration tank, second pond and denitrification tank; described filtration unit, settling tank, equalizing tank, aeration tank, second pond are connected with denitrification tank and are connected; described filtration unit is connected with duck shed by pipeline; described settling tank is 3, and setting is interconnected.
Described filtration unit is filtering net.
The sewage that produces in duck shed is removed the larger suspended substance in sewage and floating matter by filtration unit; The sewage of getting rid of after larger suspended substance and floating matter enters settling tank, to be settled out the suspended substances such as grease, fowl hair; Sewage enter the adjusting of carrying out the water yield after equalizing tank and water quality evenly, the high density of discharging and the water of lower concentration are mixed, guarantee that sewage enters postorder structures water quality and the water yield is relatively stable, what be convenient to carry out a biological disposal upon stablizes; Then sewage enters the aeration tank, the BOD5 in oxygenolysis sewage, and the Simultaneous Nitrification process occurs; Sewage enters second pond, and aeration stops, and carries out sludge settling, and microorganism utilizes the oxygen in water further to carry out the oxygenolysis of underload; Enter at last denitrification tank and carry out denitrogenation processing, the water after processing can directly discharge.
Except the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (2)
1. the mass-producing duck cultivates factory's Sewage treatment systems; it is characterized in that: comprise filtration unit, settling tank, equalizing tank, aeration tank, second pond and denitrification tank; described filtration unit, settling tank, equalizing tank, aeration tank, second pond are connected with denitrification tank and are connected; described filtration unit is connected with duck shed by pipeline; described settling tank is 3, and setting is interconnected.
2. mass-producing duck according to claim 1 cultivates factory's Sewage treatment systems, and it is characterized in that: described filtration unit is filtering net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688926 CN202968321U (en) | 2012-12-12 | 2012-12-12 | Sewage treatment system for large-scale duck breeding plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220688926 CN202968321U (en) | 2012-12-12 | 2012-12-12 | Sewage treatment system for large-scale duck breeding plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202968321U true CN202968321U (en) | 2013-06-05 |
Family
ID=48509423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220688926 Expired - Fee Related CN202968321U (en) | 2012-12-12 | 2012-12-12 | Sewage treatment system for large-scale duck breeding plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202968321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994009A (en) * | 2016-07-07 | 2016-10-12 | 新希望六和股份有限公司 | Duck coop cleaning device |
| CN107117732A (en) * | 2017-05-31 | 2017-09-01 | 新希望六和股份有限公司 | A kind of environmental-protecting and high-efficient type meat duck cultivation treatment for cow manure system and processing method |
-
2012
- 2012-12-12 CN CN 201220688926 patent/CN202968321U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994009A (en) * | 2016-07-07 | 2016-10-12 | 新希望六和股份有限公司 | Duck coop cleaning device |
| CN107117732A (en) * | 2017-05-31 | 2017-09-01 | 新希望六和股份有限公司 | A kind of environmental-protecting and high-efficient type meat duck cultivation treatment for cow manure system and processing method |
| CN107117732B (en) * | 2017-05-31 | 2020-09-01 | 新希望六和股份有限公司 | Environment-friendly efficient meat duck breeding manure treatment system and treatment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103172244B (en) | Recycling treatment method of water-submerged manure in breeding industry | |
| CN102964149B (en) | Pollution abatement method for livestock and poultry farm | |
| CN103466882A (en) | Livestock and poultry breeding wastewater treatment technology | |
| CN101327997B (en) | Comprehensive processing method of aquiculture sewerage | |
| CN102329055A (en) | Aquaculture sewage treatment method | |
| CN204968967U (en) | Sewage treatment system based on ecological breed | |
| CN105417856A (en) | Closed-recirculation multistage biological purification system | |
| CN105541003A (en) | Method for treating aquaculture wastewater | |
| CN104094885A (en) | High-efficiency and low-carbon aquaculture system of penaeus vanmamei | |
| CN111606517A (en) | Breeding wastewater treatment process | |
| CN105110567A (en) | Process for advanced treatment of southern large-scale swine wastewater | |
| CN102745864A (en) | Distributed sewage biological treatment process in rural area | |
| CN105638527A (en) | Environment-friendly and high-yield breeding method for penaeus vannamei boone | |
| CN105174617A (en) | Wastewater advanced treatment system of large-scale pig farm | |
| CN104528921A (en) | Biological cleaning device for high-ammonia-nitrogen cultivation biogas slurry | |
| CN105016579A (en) | Rural sewage treatment system | |
| CN202968321U (en) | Sewage treatment system for large-scale duck breeding plant | |
| CN106045212A (en) | Ecological restoration method for penaeus vannamei boone aquaculture water body | |
| CN101519264A (en) | Urban waste water ecological treatment and comprehensive utilization method | |
| CN205061800U (en) | Large -scale pig farm advanced waste treatment system | |
| CN205313326U (en) | Processing system of intensification mariculture waste water | |
| CN204697752U (en) | A kind of energy-saving system of growing cultured pearls | |
| CN204958644U (en) | Micro -nano aeration high -efficiency biological processing apparatus of waste water is bred to beasts and birds | |
| CN107117771A (en) | A kind of aquaculture wastewater joint processing system and its method | |
| CN207933136U (en) | A kind of microorganism remediation water body system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141212 |
|
| EXPY | Termination of patent right or utility model |