CN202785847U - Two-level sedimentation purification filter tank - Google Patents
Two-level sedimentation purification filter tank Download PDFInfo
- Publication number
- CN202785847U CN202785847U CN2012204948495U CN201220494849U CN202785847U CN 202785847 U CN202785847 U CN 202785847U CN 2012204948495 U CN2012204948495 U CN 2012204948495U CN 201220494849 U CN201220494849 U CN 201220494849U CN 202785847 U CN202785847 U CN 202785847U
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- Prior art keywords
- level settling
- pond
- level
- groove
- sedimentation tank
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Abstract
The utility model discloses a two-level sedimentation purification filter tank, and belongs to the field of filter tank. The two-level sedimentation purification filter tank structurally comprises a primary sedimentation tank, a secondary sedimentation tank and a filter groove arranged in the inner side of an upper edge of the primary sedimentation tank. A plurality of groove filter screens are arranged inside the filter groove. The primary sedimentation tank is arranged on the secondary sedimentation tank. An opening is arranged on the top portion of the right side of the secondary sedimentation tank. A primary filter screen is arranged inside the primary sedimentation tank. A secondary filter screen is arranged inside the secondary sedimentation tank. A communication pipe is arranged between the primary sedimentation tank and the secondary sedimentation tank. The communication pipe is placed on the rear side of the primary filter screen and the left side of the secondary filter screen. A primary clean-up pipe and a secondary clean-up pipe are respectively arranged on the bottom of the left side of the primary sedimentation tank and the bottom of the left side of the secondary sedimentation tank. Valves are respectively arranged on the primary clean-up pipe and the secondary clean-up pipe. The two-level sedimentation purification filter tank has the advantages that settled filtered sewage can be used circularly, waste of water resources and environmental pollution are reduced, and harm can not be brought to the life and health of people.
Description
Technical field
The utility model relates to a kind of filtering basin, especially a kind of two-stage precipitation purification filtering pond.
Background technology
Produce a certain amount of industrial sewage in the similar industrial product cleaning maintenance processes such as wireline, its composition mainly is to mix the oil-water mixture that forms by silt and greasy dirt.Such sewage need to carry out oily water separation and preliminary sedimentation just can recycle after processing or discharge.Do not have now special filtration unit, normally sewage is directly discharged, can not recycle, both caused waste and the environmental pollution of water resources, bring harm for again people's life and health.At present, not only technical feasibility but also economic and practical solution are not also arranged.
The utility model content
Technical assignment of the present utility model is to provide a kind of two-stage precipitation purification filtering pond for above-mentioned deficiency of the prior art, adopt this two-stage precipitation purification filtering pond, can be with the effluent cycle utilization behind the sedimentation and filtration, reduce waste and the environmental pollution of water resources, and brought harm can for people's life and health.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises the one-level settling tank, second-level settling pond and the filtration groove that is arranged on inboard, one-level settling tank upper edge, be provided with a plurality of groove filtering nets in the described filtration groove, described one-level settling tank is arranged on the top of second-level settling pond, the right side open top of described second-level settling pond, be provided with the single filter net in the described one-level settling tank, described single filter net is along one-level settling tank arranged transversely, be provided with the cascade filtration net in the described second-level settling pond, described cascade filtration net vertically arranges along second-level settling pond, be provided with a connecting pipe between described one-level settling tank and the second-level settling pond, described communicating pipe is positioned at the rear side of single filter net, the left side of cascade filtration net, the top of communicating pipe is higher than at the bottom of the one-level settling tank pond, the left bottom of described one-level settling tank and second-level settling pond is respectively arranged with one-level decontamination orifice and secondary decontamination orifice, is respectively arranged with valve on described one-level decontamination orifice and the secondary decontamination orifice.
Descending being arranged in order in aperture of a plurality of groove filtering nets in the described filtration groove.
Described a plurality of groove filtering net, single filter net and cascade filtration net are respectively the active filters net.
Two-stage precipitation purification filtering of the present utility model pond is compared with existing technology, has following outstanding beneficial effect: by two-stage precipitation and filtration sewage is carried out oily water separation and precipitation, sewage behind the sedimentation and filtration can recycle, protected environment, reduced the waste of resource, and bring harm can for people's life and health, easy to use; Stack up and down in the two-stage filtration pond, and compact in design reduces on-the-spot floor space; This apparatus structure is simple, and cost is low, is convenient to make good filtration effect.
Description of drawings
Accompanying drawing 1 is the main TV structure synoptic diagram in two-stage precipitation purification filtering pond;
Accompanying drawing 2 is the plan structure synoptic diagram in two-stage precipitation purification filtering pond;
Accompanying drawing 3 is the left TV structure synoptic diagram in two-stage precipitation purification filtering pond;
Description of reference numerals: 1, one-level settling tank, 2, valve, 3, the one-level decontamination orifice, 4, second-level settling pond, 5, the secondary decontamination orifice, 6, the groove filtering net, 7, filter groove, 8, the single filter net, 9, communicating pipe, 10, the cascade filtration net.
Embodiment
Explain below doing with reference to Figure of description 1, accompanying drawing 2 and 3 pairs of two-stage precipitation purification filterings of the present utility model of accompanying drawing pond.
Two-stage precipitation purification filtering of the present utility model pond, its structure comprises one-level settling tank 1, second-level settling pond 4 and the filtration groove 7 that is arranged on inboard, one-level settling tank 1 upper edge, be provided with a plurality of groove filtering nets 6 in the described filtration groove 7, described one-level settling tank 1 is arranged on the top of second-level settling pond 4, the right side open top of described second-level settling pond 4, be provided with single filter net 8 in the described one-level settling tank 1, described single filter net 8 is along one-level settling tank 1 arranged transversely, be provided with cascade filtration net 10 in the described second-level settling pond 4, described cascade filtration net 10 vertically arranges along second-level settling pond 4, be provided with a connecting pipe 9 between described one-level settling tank 1 and the second-level settling pond 4, described communicating pipe 9 is positioned at the rear side of single filter net 8, the left side of cascade filtration net 10, the top of communicating pipe 9 is higher than at the bottom of one-level settling tank 1 pond, the left bottom of described one-level settling tank 1 and second-level settling pond 4 is respectively arranged with one-level decontamination orifice 3 and secondary decontamination orifice 5, is respectively arranged with valve 2 on described one-level decontamination orifice 3 and the secondary decontamination orifice 5.
Descending being arranged in order in aperture of a plurality of groove filtering nets 6 in the described filtration groove 7.Realize step by step macrobead to short grained filtration and oily water separation.
Described a plurality of groove filtering net 6, single filter net 8 and cascade filtration net 10 are respectively the active filters net.Can conveniently install and remove replacing, be convenient to clear up the bottom of filtering groove 7, one-level settling tank 1 and second-level settling pond 4.
Sewage is delivered in the filtration groove 7 on one-level settling tank 1 top by residual sea water pump, sewage flows along filtering groove 7, and the particle in 6 pairs of sewage of groove filtering net of the descending arrangement in a plurality of apertures by filtering groove 7 interior settings and part greasy dirt filter and separate, sewage enters one-level settling tank 1 along filtration groove 7 and precipitates, after filtering by the single filter net 8 in the one-level settling tank 1, enter again in the one-level settling tank 1 of single filter net 8 rear sides, when water level is higher than communicating pipe 9, sewage further precipitates along entering second-level settling pond 4 communicating pipe 9, filter by cascade filtration net 10, sewage behind the sedimentation and filtration is discharged along water pump by second-level settling pond 4 right side open tops, utilizes or continues circulating filtration.When needing at the bottom of cleaning one-level settling tank 1 and second-level settling pond 4 ponds dirt, the valve 2 of opening on one-level decontamination orifice 3 and the secondary decontamination orifice 5 can carry out blowdown, and is easy to use.
Except the described technical characterictic of specification sheets, be the known technology of those skilled in the art.
Claims (3)
1. two-stage precipitation purification filtering pond, it is characterized in that: comprise the one-level settling tank, second-level settling pond and the filtration groove that is arranged on inboard, one-level settling tank upper edge, be provided with a plurality of groove filtering nets in the described filtration groove, described one-level settling tank is arranged on the top of second-level settling pond, the right side open top of described second-level settling pond, be provided with the single filter net in the described one-level settling tank, described single filter net is along one-level settling tank arranged transversely, be provided with the cascade filtration net in the described second-level settling pond, described cascade filtration net vertically arranges along second-level settling pond, be provided with a connecting pipe between described one-level settling tank and the second-level settling pond, described communicating pipe is positioned at the rear side of single filter net, the left side of cascade filtration net, the top of communicating pipe is higher than at the bottom of the one-level settling tank pond, the left bottom of described one-level settling tank and second-level settling pond is respectively arranged with one-level decontamination orifice and secondary decontamination orifice, is respectively arranged with valve on described one-level decontamination orifice and the secondary decontamination orifice.
2. two-stage precipitation purification filtering according to claim 1 pond is characterized in that: descending being arranged in order in aperture of a plurality of groove filtering nets in the described filtration groove.
3. two-stage precipitation purification filtering according to claim 1 pond, it is characterized in that: described a plurality of groove filtering nets, single filter net and cascade filtration net are respectively the active filters net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204948495U CN202785847U (en) | 2012-09-25 | 2012-09-25 | Two-level sedimentation purification filter tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204948495U CN202785847U (en) | 2012-09-25 | 2012-09-25 | Two-level sedimentation purification filter tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785847U true CN202785847U (en) | 2013-03-13 |
Family
ID=47813153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204948495U Withdrawn - After Issue CN202785847U (en) | 2012-09-25 | 2012-09-25 | Two-level sedimentation purification filter tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826671A (en) * | 2012-09-25 | 2012-12-19 | 山东送变电工程公司 | Secondary precipitation and purification filter tank |
-
2012
- 2012-09-25 CN CN2012204948495U patent/CN202785847U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826671A (en) * | 2012-09-25 | 2012-12-19 | 山东送变电工程公司 | Secondary precipitation and purification filter tank |
| CN102826671B (en) * | 2012-09-25 | 2013-09-25 | 山东送变电工程公司 | Secondary precipitation and purification filter tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20130925 |
|
| RGAV | Abandon patent right to avoid regrant |