CN204684730U - Treatment of Sludge sedimentation basin - Google Patents
Treatment of Sludge sedimentation basin Download PDFInfo
- Publication number
- CN204684730U CN204684730U CN201520290899.5U CN201520290899U CN204684730U CN 204684730 U CN204684730 U CN 204684730U CN 201520290899 U CN201520290899 U CN 201520290899U CN 204684730 U CN204684730 U CN 204684730U
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- Prior art keywords
- tank body
- sludge
- sedimentation tank
- communicated
- pump line
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of Treatment of Sludge sedimentation basin, comprise sedimentation tank body, be provided with precipitation process in described sedimentation tank body and degenerate the biomembranous inclined tube filler that comes off, sedimentation tank body is communicated with oxidation pond by the overfall on adjacent pool wall, sedimentation tank body is communicated with sterilization pool by pump line of purifying waste water, and is communicated with between sedimentation tank body with sludge-tank by spoil disposal pump line; Sludge reflux pump line is set and is communicated with sedimentation tank body and anaerobic pond.The utility model Treatment of Sludge sedimentation basin, by the measure of anaerobic pond of taking partial sludge to reflux, to ensure the effect of biochemical sewage treatment facility dephosphorization, further increases the water quality after sewage disposal.
Description
Technical field
The utility model relates to environmental protection installation, is specially a kind of Treatment of Sludge sedimentation basin sewage being carried out to purified treatment.
Background technology
The sewage disposal traditional handicraft that villages and towns in rural areas adopts is implemented primarily of four large facilities, and one is water polluting matter rationality pretreatment facility, and two is biochemical sewage treatment facilities, and three is sludge treatment facilities, and four is wastewater land treatment facilities.The mud of precipitation to the precipitation through biochemical treatment after-purification water, and is discharged by sludge treatment facilities primary responsibility wherein.
Described sludge treatment facilities generally includes sedimentation basin and sludge-tank, and the function of traditional sedimentation basin is that precipitation is purified waste water middle mud, and mud is delivered to sludge-tank.
Utility model content
For improving effect of sludge treatment facilities further, the utility model proposes a kind of Treatment of Sludge sedimentation basin.
The utility model Treatment of Sludge sedimentation basin, its technical scheme comprises sedimentation tank body, difference is provided with precipitation process in described sedimentation tank body to degenerate the biomembranous inclined tube filler that comes off, sedimentation tank body is communicated with oxidation pond by the overfall on adjacent pool wall, sedimentation tank body is communicated with sterilization pool by pump line of purifying waste water, and is communicated with between sedimentation tank body with sludge-tank by spoil disposal pump line; Sludge reflux pump line is set and is communicated with sedimentation tank body and anaerobic pond.
The beneficial effects of the utility model:
The utility model Treatment of Sludge sedimentation basin, by the measure of anaerobic pond of taking partial sludge to reflux, to ensure the effect of biochemical sewage treatment facility dephosphorization, further increases the water quality after sewage disposal.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Figure number identifies: 1, sedimentation tank body; 2, overfall; 3, oxidation pond; 4, to purify waste water pump line; 5, sludge-tank; 6, spoil disposal pump line; 7, inclined tube filler; 8, sludge reflux pump line.
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the technical solution of the utility model is described further.
The utility model Treatment of Sludge sedimentation basin, its technical scheme is included in the on-the-spot sedimentation tank body 1 dug between oxidation pond 3 and sludge-tank 5 of Sewage Disposal, described sedimentation tank body 1 inside is provided with inclined tube filler 7, the function of described inclined tube filler 7 is that precipitation process degenerates the biomembrane come off, bottom the sedimentation tank body 1 of sludge settling below inclined tube filler 7, purify waste water and emitted inclined tube filler 7; Sedimentation tank body 1 is communicated with oxidation pond 3 (upper level waste water processes facility) by the overfall 2 of adjacent lip, sedimentation tank body 1 is communicated with sterilization pool by pump line 4 of purifying waste water, purifying waste water after precipitation is pumped to sterilization pool by described pump line 4 of purifying waste water, described sludge-tank 5 is communicated with by spoil disposal pump line 6 with between sedimentation tank body 1, the mud sunk to the bottom in sedimentation tank body 1 is pumped to sludge-tank 5 by described spoil disposal pump line 6, as shown in Figure 1.
Sludge reflux pump line 8 is set and is communicated with sedimentation tank body 1 and anaerobic pond, concrete scheme is that sludge reflux pump line 8 is communicated with on spoil disposal pump line 6 as branch road, by the gate valve controlled on sludge reflux pump line 8, mud is imported in anaerobic pond by certain reflux ratio, as shown in Figure 1.
Claims (1)
1. Treatment of Sludge sedimentation basin, comprise sedimentation tank body (1), it is characterized in that: be provided with precipitation process in described sedimentation tank body (1) and degenerate the biomembranous inclined tube filler (7) that comes off, sedimentation tank body (1) is communicated with oxidation pond (3) by the overfall (2) on adjacent pool wall, sedimentation tank body (1) is communicated with sterilization pool by pump line of purifying waste water (4), is communicated with between sedimentation tank body (1) with sludge-tank (5) by spoil disposal pump line (6); Sludge reflux pump line (8) is set and is communicated with sedimentation tank body (1) and anaerobic pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290899.5U CN204684730U (en) | 2015-05-07 | 2015-05-07 | Treatment of Sludge sedimentation basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290899.5U CN204684730U (en) | 2015-05-07 | 2015-05-07 | Treatment of Sludge sedimentation basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684730U true CN204684730U (en) | 2015-10-07 |
Family
ID=54225072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520290899.5U Expired - Fee Related CN204684730U (en) | 2015-05-07 | 2015-05-07 | Treatment of Sludge sedimentation basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204684730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327529A (en) * | 2015-11-11 | 2016-02-17 | 江苏华达环境工程有限公司 | Installing structure for center mud scraper pond body |
-
2015
- 2015-05-07 CN CN201520290899.5U patent/CN204684730U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327529A (en) * | 2015-11-11 | 2016-02-17 | 江苏华达环境工程有限公司 | Installing structure for center mud scraper pond body |
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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: 20151007 Termination date: 20180507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |