CN203295316U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN203295316U CN203295316U CN201320045793XU CN201320045793U CN203295316U CN 203295316 U CN203295316 U CN 203295316U CN 201320045793X U CN201320045793X U CN 201320045793XU CN 201320045793 U CN201320045793 U CN 201320045793U CN 203295316 U CN203295316 U CN 203295316U
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- tank
- storage tank
- hydrolysis acidification
- pool
- outlet
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Abstract
The utility model discloses a sewage treatment device. The device is characterized in that an outlet of an emulsion wastewater storage tank is connected with an oil separation tank; the oil separation tank is connected with a flotation tank; the flotation tank is connected with a hydrolysis acidification pool; a heavy metal wastewater storage tank is connected with a redox reaction tank; the redox reaction tank is connected with a flocculation tank; the flocculation tank is connected with the hydrolysis acidification pool; a domestic sewage storage tank is connected with the hydrolysis acidification pool by a grid; the hydrolysis acidification pool is connected a contact oxygen pool; the bottom of the contact oxygen pool is connected with an oxygen supply device; an outlet of the contact oxygen pool is connected with a sedimentation pool; the bottom of the sedimentation pool is connected with a filter press; an outlet of the sedimentation pool is connected with a sand filter; and the sand filter is connected with a disinfection tank by an activated carbon tank. When the device is used for treating sewage, the emulsion wastewater, heavy metal wastewater and domestic sewage are mixed together after early treatment to undergo subsequent treatment, thus saving the resources to some extent and reducing the sewage treatment cost.
Description
Technical field
The utility model relates to a kind of waste disposal plant that can process emulsifying liquid waste water, heavy metal wastewater thereby and sanitary sewage simultaneously.
Background technology
trade effluent and sanitary sewage all can not directly be discharged in environment, after need to processing, could discharge, but the treatment process difference of dissimilar waste water, treatment facility also is not quite similar, each sewage all needs the unique treatment system of a cover, but, the finishing sequence of different sewage is all generally the same, treatment facility is also identical, simultaneously, sometimes an enterprise need to process several waste water simultaneously, due to existing sewage disposal device is all complete setting, therefore, this just need to purchase and overlap independently waste disposal plant more when processing multiple sewage, this can cause the waste of resource to a certain extent.
The utility model content
The purpose of this utility model is to provide a kind of waste disposal plant, and while to solve in prior art, processing multiple sewage simultaneously, this purchases the problem of the wasting of resources of overlapping waste disposal plant independently more and causing with regard to needs.
in order to realize above purpose, the utility model adopts following technical scheme: a kind of waste disposal plant, comprise the emulsifying liquid waste water storage tank, heavy metal wastewater thereby storage tank and sanitary sewage storage tank, the outlet of described emulsifying liquid waste water storage tank is connected with oil partition tank, oil partition tank is connected with flotation cell, flotation cell is connected with hydrolysis acidification pool, described heavy metal wastewater thereby storage tank is connected with the redox reaction groove, the redox reaction groove is connected with flocculation tank, flocculation tank is connected with hydrolysis acidification pool, described sanitary sewage storage tank is connected with hydrolysis acidification pool by after grid, described hydrolysis acidification pool with contact the oxygen pond and be connected, at the bottom of the pond in contact oxygen pond, with apparatus of oxygen supply, be connected, the outlet in contact oxygen pond is connected with settling tank, settling tank is connected with pressure filter in the bottom, pond, the outlet of settling tank is connected with sand filter, sand filter is connected with sterilization pool through charcoal canister.
The front portion of described hydrolysis acidification pool is provided with the mixing equalizing tank, and the outlet of described flotation cell, flocculation tank and grid all is connected with hydrolysis acidification pool after mixing equalizing tank.
Between the outlet of described emulsifying liquid waste water storage tank and oil partition tank, be disposed with switch-valve and force (forcing) pump.
Between described heavy metal wastewater thereby storage tank and redox reaction groove, be disposed with switch-valve and force (forcing) pump.
Between described sanitary sewage storage tank and grid, be disposed with switch-valve and force (forcing) pump.
Between described mixing equalizing tank and hydrolysis acidification pool, be disposed with switch-valve and force (forcing) pump.
Described apparatus of oxygen supply is blower fan, in the outlet of blower fan, is connected with the airduct that leads to bottom, contact oxygen pond.
While using the utility model to carry out sewage disposal, emulsifying liquid waste water, heavy metal wastewater thereby and sanitary sewage mix and carry out follow-up processing after processing early stage, saved to a certain extent resource, have reduced cost of sewage disposal.
The accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the utility model embodiment.
Embodiment
a kind of embodiment of waste disposal plant, in Fig. 1, the outlet of its emulsifying liquid waste water storage tank 1 once is connected with oil partition tank 2 through after switch-valve and force (forcing) pump, oil partition tank 2 is connected with flotation cell 3 by switch-valve, flotation cell 3 successively through after switch-valve and force (forcing) pump with mix equalizing tank 4 and be connected, its heavy metal wastewater thereby storage tank 6 is connected with redox reaction groove 7 through after switch-valve and force (forcing) pump successively, redox reaction groove 7 is connected with flocculation tank 8 through switch-valve, flocculation tank successively through after switch-valve and force (forcing) pump with mix equalizing tank 4 and be connected, its sanitary sewage storage tank 9 successively through switch-valve with after force (forcing) pump and after grid 5 with mix equalizing tank 4 and be connected, mixing equalizing tank 4 is connected with hydrolysis acidification pool 10 through after switch-valve and force (forcing) pump successively, hydrolysis acidification pool 10 through switch-valves with contact oxygen pond 11 connected, in the outlet of blower fan 12, be connected with airduct, airduct leads to the bottom that contacts oxygen pond 11, the outlet in contact oxygen pond 11 is connected with settling tank 13 through switch-valve, settling tank 13 is connected with pressure filter 14 in the bottom, pond, the outlet of settling tank 13 is connected with sand filter 15 by switch-valve, sand filter 15 is connected with the import of charcoal canister 16 through switch-valve, the outlet of charcoal canister 16 is connected with sterilization pool 17 after switch-valve.
Claims (7)
1. waste disposal plant, it is characterized in that: comprise the emulsifying liquid waste water storage tank, heavy metal wastewater thereby storage tank and sanitary sewage storage tank, the outlet of described emulsifying liquid waste water storage tank is connected with oil partition tank, oil partition tank is connected with flotation cell, flotation cell is connected with hydrolysis acidification pool, described heavy metal wastewater thereby storage tank is connected with the redox reaction groove, the redox reaction groove is connected with flocculation tank, flocculation tank is connected with hydrolysis acidification pool, described sanitary sewage storage tank is connected with hydrolysis acidification pool by after grid, described hydrolysis acidification pool with contact the oxygen pond and be connected, at the bottom of the pond in contact oxygen pond, with apparatus of oxygen supply, be connected, the outlet in contact oxygen pond is connected with settling tank, settling tank is connected with pressure filter in the bottom, pond, the outlet of settling tank is connected with sand filter, sand filter is connected with sterilization pool through charcoal canister.
2. waste disposal plant according to claim 1, it is characterized in that: the front portion of described hydrolysis acidification pool is provided with the mixing equalizing tank, and the outlet of described flotation cell, flocculation tank and grid all is connected with hydrolysis acidification pool after mixing equalizing tank.
3. waste disposal plant according to claim 1, is characterized in that: between the outlet of described emulsifying liquid waste water storage tank and oil partition tank, be disposed with switch-valve and force (forcing) pump.
4. waste disposal plant according to claim 1, is characterized in that: between described heavy metal wastewater thereby storage tank and redox reaction groove, be disposed with switch-valve and force (forcing) pump.
5. waste disposal plant according to claim 1, is characterized in that: between described sanitary sewage storage tank and grid, be disposed with switch-valve and force (forcing) pump.
6. waste disposal plant according to claim 2, is characterized in that: between described mixing equalizing tank and hydrolysis acidification pool, be disposed with switch-valve and force (forcing) pump.
7. waste disposal plant according to claim 1, it is characterized in that: described apparatus of oxygen supply is blower fan, in the outlet of blower fan, is connected with the airduct that leads to bottom, contact oxygen pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320045793XU CN203295316U (en) | 2013-01-28 | 2013-01-28 | Sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320045793XU CN203295316U (en) | 2013-01-28 | 2013-01-28 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295316U true CN203295316U (en) | 2013-11-20 |
Family
ID=49571347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320045793XU Expired - Fee Related CN203295316U (en) | 2013-01-28 | 2013-01-28 | Sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178446A (en) * | 2018-01-10 | 2018-06-19 | 中冶华天南京工程技术有限公司 | high-concentration waste emulsion advanced treatment system |
-
2013
- 2013-01-28 CN CN201320045793XU patent/CN203295316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178446A (en) * | 2018-01-10 | 2018-06-19 | 中冶华天南京工程技术有限公司 | high-concentration waste emulsion advanced treatment system |
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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: 20131120 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |