CN202164192U - Sewage pretreatment system at slaughterhouse - Google Patents
Sewage pretreatment system at slaughterhouse Download PDFInfo
- Publication number
- CN202164192U CN202164192U CN2011202651969U CN201120265196U CN202164192U CN 202164192 U CN202164192 U CN 202164192U CN 2011202651969 U CN2011202651969 U CN 2011202651969U CN 201120265196 U CN201120265196 U CN 201120265196U CN 202164192 U CN202164192 U CN 202164192U
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- CN
- China
- Prior art keywords
- sewage
- pond
- slaughterhouse
- pretreatment system
- reaction
- 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
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Abstract
The utility model provides a sewage pretreatment system at a slaughterhouse, which has good sewage treatment effect, is beneficial to follow-up treatment, and comprises a grate adjusting pond, a setting pond, a reaction pond and a filtering pond connected in sequence, wherein sewage outlets of the setting pond and the filtering pond are connected with a sludge pond, and the reaction pond is internally provided with a stirrer. According to the sewage pretreatment system at the slaughterhouse, furs, bones, ground meat, excrement and discard viscera in sewage are separated through the grate adjusting pond, and the PH valve is adjusted, so that the next stage of reaction is benefited; and then sediment is conducted, the sludge in the sewage is discharged, the sewage reacts in the reaction pond through stirring, and the reacted flocculent matters are filtered through the filtering pond finally, so that the follow-up treatment is simple and fast, the treating cost is low, and the operation is simple.
Description
Technical field
The utility model relates to a kind of Sewage treatment systems, especially the slaughterhouse pretreatment system for sewage.
Background technology
Because the scarcity of domestic water resource, and the water pollution is more and more serious, makes Sewage treatment systems be used widely.And it is also inequality for handling the different employed Sewage treatment systemss of sewage.So need design corresponding Sewage treatment systems according to the characteristics of various sewage.
The utility model content
It is a kind of to the slaughterhouse good sewage processing effect that the utility model provides, and helps the slaughterhouse pretreatment system for sewage of subsequent disposal.
Realize the slaughterhouse pretreatment system for sewage of the utility model purpose, comprise the grid equalizing tank, settling tank, reaction tank, the filtering basin that connect successively; The sludge outlet of said settling tank and filtering basin is connected sludge sump, is provided with whisking appliance in the said reaction tank.
Also be provided with doser on the said reaction tank.
The beneficial effect of the utility model is following:
The slaughterhouse pretreatment system for sewage of the utility model is kept apart the hair in the sewage, bone, meat mincing, ight soil, discarded internal organ through the grid equalizing tank, and is regulated pH value, helps next step reaction; Precipitate then, the mud in the sewage is discharged, make sewage in reaction tank, fully react through stirring again, through filtering basin reacted flocculent substance is filtered away at last, make subsequent disposal simple, quick; And processing cost is low, and is simple to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model slaughterhouse pretreatment system for sewage.
Embodiment
The embodiment of the utility model is following:
As shown in Figure 1, the slaughterhouse pretreatment system for sewage of the utility model comprises grid equalizing tank 1, settling tank 2, reaction tank 3, filtering basin 4 that lattice connect successively; The sludge outlet of said settling tank 2 and filtering basin 4 is connected sludge sump 5, is provided with whisking appliance in the said reaction tank 3.Also be provided with doser on the said reaction tank 3.
The slaughterhouse pretreatment system for sewage of the utility model is kept apart the hair in the sewage, bone, meat mincing, ight soil, discarded internal organ through grid equalizing tank 1, and is regulated pH value, helps next step reaction; Precipitate 2 then, the mud in the sewage is discharged, make sewage in reaction tank 3, fully react through stirring again, through filtering basin 4 reacted flocculent substance is filtered away at last, make subsequent disposal simple, quick; And processing cost is low, and is simple to operate.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineering technical personnel in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (2)
1. slaughterhouse pretreatment system for sewage is characterized in that: comprise the grid equalizing tank, settling tank, reaction tank, the filtering basin that connect successively, the sludge outlet of said settling tank and filtering basin is connected sludge sump, is provided with whisking appliance in the said reaction tank.
2. slaughterhouse according to claim 1 pretreatment system for sewage is characterized in that: also be provided with doser on the said reaction tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202651969U CN202164192U (en) | 2011-07-26 | 2011-07-26 | Sewage pretreatment system at slaughterhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202651969U CN202164192U (en) | 2011-07-26 | 2011-07-26 | Sewage pretreatment system at slaughterhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202164192U true CN202164192U (en) | 2012-03-14 |
Family
ID=45800033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202651969U Expired - Fee Related CN202164192U (en) | 2011-07-26 | 2011-07-26 | Sewage pretreatment system at slaughterhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202164192U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174560A (en) * | 2015-10-30 | 2015-12-23 | 苏州腾辉环保科技有限公司 | Environmentally-friendly wastewater treatment device |
| CN105174559A (en) * | 2015-10-30 | 2015-12-23 | 苏州腾辉环保科技有限公司 | Meat processing wastewater treatment system |
| CN105967473A (en) * | 2016-06-08 | 2016-09-28 | 温州科技职业学院 | Manure deodorization harmless disposal system and method |
-
2011
- 2011-07-26 CN CN2011202651969U patent/CN202164192U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174560A (en) * | 2015-10-30 | 2015-12-23 | 苏州腾辉环保科技有限公司 | Environmentally-friendly wastewater treatment device |
| CN105174559A (en) * | 2015-10-30 | 2015-12-23 | 苏州腾辉环保科技有限公司 | Meat processing wastewater treatment system |
| CN105967473A (en) * | 2016-06-08 | 2016-09-28 | 温州科技职业学院 | Manure deodorization harmless disposal system and method |
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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: 20120314 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |