CN204939214U - Waste Water Treatment - Google Patents
Waste Water Treatment Download PDFInfo
- Publication number
- CN204939214U CN204939214U CN201520702381.8U CN201520702381U CN204939214U CN 204939214 U CN204939214 U CN 204939214U CN 201520702381 U CN201520702381 U CN 201520702381U CN 204939214 U CN204939214 U CN 204939214U
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- Prior art keywords
- settling tank
- waste water
- agitated pool
- successively
- pressure filter
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a kind of Waste Water Treatment, waste water enters equalizing tank (1), anaerobic pond (2), Aerobic Pond (3) and the first settling tank (4) successively, the supernatant liquor of the first settling tank (4) enters the first agitated pool (5) and the second settling tank (6) successively, the supernatant liquor qualified discharge of the second settling tank (6) or recovery, the wet mud of the second settling tank (6) enters the second agitated pool (7) and pressure filter successively, dewatered sludge discharged by pressure filter, and by direct for filtrate qualified discharge or recycling; First chemicals dosing plant (9) and the second chemicals dosing plant (10) are respectively the first agitated pool (5) and the second agitated pool (7) dosing.The technique that the utility model adopts anaerobic-aerobic to combine is to process waste water, and good purification, by carrying out reflow treatment to the water in wet mud, saves valuable water resources.
Description
Technical field
The utility model relates to a kind of Waste Water Treatment.
Background technology
The waste water discharged in enterprise production process or sewage, belong to organic waste water or waste water mostly, and this organic waste water or waste water could need discharge through process, otherwise can serious pollution of water environment.Existing waste water or sewage water treatment method are biochemical process and physico-chemical process mostly, although these methods meet emission request or environmental requirement on waste water or sewage disposal, but do not notice water saving, cause waste.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of Waste Water Treatment, and it not only can process waste water, can also improve water reuse rate.
To achieve these goals, the utility model adopts following technical scheme.
Waste Water Treatment, comprises equalizing tank, anaerobic pond, Aerobic Pond, the first settling tank, the first agitated pool, the second settling tank, the second agitated pool, pressure filter, the first chemicals dosing plant and the second chemicals dosing plant; Waste water enters equalizing tank, anaerobic pond, Aerobic Pond and the first settling tank successively, the supernatant liquor of the first settling tank enters the first agitated pool and the second settling tank successively, the supernatant liquor qualified discharge of the second settling tank or recovery, the wet mud of the second settling tank enters the second agitated pool and pressure filter successively, dewatered sludge discharged by pressure filter, and by direct for filtrate qualified discharge or recycling, reduce secondary treatment cost; First chemicals dosing plant and the second chemicals dosing plant are respectively the first agitated pool and the second agitated pool dosing.
Filtrate sending is returned to equalizing tank by described pressure filter.
Described pressure filter is plate-and-frame filter press.
The beneficial effects of the utility model are, the technique that employing anaerobic-aerobic combines is to process waste water, and good purification, by carrying out reflow treatment to the water in wet mud, saves valuable water resources.
Certainly, implement arbitrary product of the present utility model might not need to reach above-described all advantages simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram.
Wherein, 1, equalizing tank; 2, anaerobic pond; 3, Aerobic Pond; 4, the first settling tank; 5, the first agitated pool; 6, the second settling tank; 7, the second agitated pool; 8, plate-and-frame filter press; 9, the first chemicals dosing plant; 10, the second chemicals dosing plant.
Embodiment
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, particular case the concrete meaning of above-mentioned term in the utility model can be understood.
As shown in Figure 1, Waste Water Treatment, comprises equalizing tank 1, anaerobic pond 2, Aerobic Pond 3, first settling tank 4, first agitated pool 5, second settling tank 6, second agitated pool 7, plate-and-frame filter press 8, first chemicals dosing plant 9 and the second chemicals dosing plant 10; Waste water enters equalizing tank 1, anaerobic pond 2, Aerobic Pond 3 and the first settling tank 4 successively, the supernatant liquor of the first settling tank 4 enters the first agitated pool 5 and the second settling tank 6 successively, the supernatant liquor qualified discharge of the second settling tank 6 or recovery, the wet mud of the second settling tank 6 enters the second agitated pool 7 and plate-and-frame filter press 8 successively, plate-and-frame filter press 8 discharges dewatered sludge, and filtrate sending is returned to equalizing tank 1; First chemicals dosing plant 9 and the second chemicals dosing plant 10 are respectively the first agitated pool 5 and the second agitated pool 7 dosing.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (3)
1. Waste Water Treatment, it is characterized in that, comprise equalizing tank (1), anaerobic pond (2), Aerobic Pond (3), the first settling tank (4), the first agitated pool (5), the second settling tank (6), the second agitated pool (7), pressure filter, the first chemicals dosing plant (9) and the second chemicals dosing plant (10); Waste water enters equalizing tank (1), anaerobic pond (2), Aerobic Pond (3) and the first settling tank (4) successively, the supernatant liquor of the first settling tank (4) enters the first agitated pool (5) and the second settling tank (6) successively, the supernatant liquor qualified discharge of the second settling tank (6) or recovery, the wet mud of the second settling tank (6) enters the second agitated pool (7) and pressure filter successively, dewatered sludge discharged by pressure filter, and by direct for filtrate qualified discharge or recycling; First chemicals dosing plant (9) and the second chemicals dosing plant (10) are respectively the first agitated pool (5) and the second agitated pool (7) dosing.
2. Waste Water Treatment as claimed in claim 1, it is characterized in that, filtrate sending is returned to equalizing tank (1) by described pressure filter.
3. Waste Water Treatment as claimed in claim 1 or 2, it is characterized in that, described pressure filter is plate-and-frame filter press (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702381.8U CN204939214U (en) | 2015-09-11 | 2015-09-11 | Waste Water Treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702381.8U CN204939214U (en) | 2015-09-11 | 2015-09-11 | Waste Water Treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204939214U true CN204939214U (en) | 2016-01-06 |
Family
ID=55006657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702381.8U Expired - Fee Related CN204939214U (en) | 2015-09-11 | 2015-09-11 | Waste Water Treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204939214U (en) |
-
2015
- 2015-09-11 CN CN201520702381.8U patent/CN204939214U/en not_active Expired - Fee Related
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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: 20160106 Termination date: 20160911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |