CN202072578U - Dual-system slaughter waste water treatment system - Google Patents
Dual-system slaughter waste water treatment system Download PDFInfo
- Publication number
- CN202072578U CN202072578U CN2010206465442U CN201020646544U CN202072578U CN 202072578 U CN202072578 U CN 202072578U CN 2010206465442 U CN2010206465442 U CN 2010206465442U CN 201020646544 U CN201020646544 U CN 201020646544U CN 202072578 U CN202072578 U CN 202072578U
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- water
- treatment
- pond
- dual
- biochemical
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- 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
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Abstract
A dual-system slaughter waster water treatment system is formed by a general sewage treatment settling pond, an air-floating treatment device, a biochemical pond, a settling pond, a sterilizing pond and a discharge pond which are sequentially connected together through pipelines. The system is installed at water outlet position of the settling pond, and the air-floating treatment device is used for further treatment at the water-outlet position, therefore, dust which is not completely deposited is removed. The biochemical pond is used for further treatment of chemical oxygen demand (COD), biochemical oxygen demand (BOD) and ammonia nitrogen, and the settling pond further removes suspended matters so that water outlet index reaches to the primary standard of the country. The dual-system slaughter waste water treatment system has the advantages of 1 solving the problems that the suspended matters are over high in content, the outlet water is muddy, and the water quality below standard can affect water treatment quantity under large load conditions; 2 being good in load resistant capacity after being improved in process design and process, producing clean water under the condition that treatment quantity is enlarged, and reaching to the primary standards of the country in all indexes.
Description
Technical field
The utility model relates to a kind of sewage disposal device, in particular, is a kind of improvement of Sewage treatment systems, especially can improve sewage treatment capacity and grade.
Background technology
What the slaughterhouse wastewater treatment industry generally adopted at present is a cover treatment system, its precipitated outlet water generally speaking suspended substance than higher, water outlet is muddy, the ability of discoloring, the generalized case water outlet is national grade III Standard, several indexs meeting severe overweights are arranged under the situation that load strengthens, have a strong impact on the normal operation of Sewage treatment systems.
Summary of the invention
The purpose of this utility model is the not good and deficiency that causes water outlet to exceed standard of sedimentation effect to occur in order to overcome settling tank, the utility model adopts increases by a cover treatment system as handling again, this technology has solved not only that suspended substance is too high, water outlet is muddy, and it is up to standard and the water yield is handled in influence to have solved under the situation of big load water quality yet.
The technical solution adopted in the utility model is to realize like this, a kind of dual system is handled the slaughterhouse wastewater system and is formed by pipe connection by conventional sedimentation basin of sewage disposal, air-floating processing apparatus, biochemistry pool, settling tank, sterilization pool, discharging pond, it is characterized in that this system is installed in settling tank water outlet place, adopt airfloat equipment to be for further processing in settling tank water outlet place, remove incomplete sedimentary mud, biochemistry pool has also further been handled COD, BOD, ammonia nitrogen, settling tank has further been removed suspended substance, makes effluent index reach country-level standard.
The utility model has the advantages that:
1, solved that suspended substance is too high, water outlet is muddy, it is up to standard and the water yield is handled in influence to have solved under the situation of big load water quality yet.
2, through change technological design and flow process, it is strong that it resists portative power, under the situation that treatment capacity strengthens water outlet still limpid, every index has all reached country-level standard.
Description of drawings
Fig. 1 handles the slaughterhouse wastewater structural representation for dual system
Among the figure 1, conventional sedimentation basin of sewage disposal water outlet
2, air-floating processing apparatus
3, biochemistry pool
4, settling tank
5, sterilization pool
6, discharging pond
Embodiment
Describe the utility model most preferred embodiment in conjunction with the accompanying drawings in detail, a kind of dual system is handled the slaughterhouse wastewater system and is formed by pipe connection by conventional sedimentation basin of sewage disposal 1, air-floating processing apparatus 2, biochemistry pool 3, settling tank 4, sterilization pool 5, discharging pond 6, its workflow is to be promoted to air supporting at conventional sedimentation basin of sewage disposal water outlet 1 place by sump pump to handle 2, further remove COD, BOD, ammonia nitrogen in the sewage, carry out biochemical treatment from flowing to biochemistry pool 3 again, certainly flow to settling tank 4 after the biochemical treatment, again by flowing to sterilization pool 5, discharging pond 6 certainly.
What certain slaughterhouse adopted is airfloat equipment processing, anaerobism, the aerobic biochemical treatment system that adds, its water outlet is national grade III Standard, its water outlet generally all can not be up to standard under the situation that load strengthens, and it all is severe overweight that several indexs are arranged, and treatment capacity has also reduced greatly.After adopting dual system to handle the slaughterhouse wastewater system, the treatment capacity of entire sewage treatment system has increased by 30 percent, and effluent index reached country-level standard, and it is strong prove that dual system is handled slaughterhouse wastewater system resistance portative power.
Claims (1)
1. a dual system is handled the slaughterhouse wastewater system, it is characterized in that, is formed by pipe connection successively by conventional sedimentation basin of sewage disposal, air-floating processing apparatus, biochemistry pool, settling tank, sterilization pool, discharging pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206465442U CN202072578U (en) | 2010-12-08 | 2010-12-08 | Dual-system slaughter waste water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206465442U CN202072578U (en) | 2010-12-08 | 2010-12-08 | Dual-system slaughter waste water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072578U true CN202072578U (en) | 2011-12-14 |
Family
ID=45110685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206465442U Expired - Fee Related CN202072578U (en) | 2010-12-08 | 2010-12-08 | Dual-system slaughter waste water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072578U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701531A (en) * | 2012-06-21 | 2012-10-03 | 福建广汇龙环保科技有限公司 | Slaughter sewage treatment method |
| CN103183446A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment device for piggery wastewater |
| CN103183447A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment method of piggery wastewater |
| CN103553265A (en) * | 2013-10-11 | 2014-02-05 | 沈阳建筑大学 | Module processing method for distributed slaughter wastewater |
-
2010
- 2010-12-08 CN CN2010206465442U patent/CN202072578U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183446A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment device for piggery wastewater |
| CN103183447A (en) * | 2011-12-29 | 2013-07-03 | 宜兴市金琪洋生物质环境治理技术咨询有限公司 | Treatment method of piggery wastewater |
| CN102701531A (en) * | 2012-06-21 | 2012-10-03 | 福建广汇龙环保科技有限公司 | Slaughter sewage treatment method |
| CN102701531B (en) * | 2012-06-21 | 2014-06-04 | 福建广汇龙环保科技有限公司 | Slaughter sewage treatment method |
| CN103553265A (en) * | 2013-10-11 | 2014-02-05 | 沈阳建筑大学 | Module processing method for distributed slaughter wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20121208 |