CN204093097U - Vertical-flow tube settler - Google Patents
Vertical-flow tube settler Download PDFInfo
- Publication number
- CN204093097U CN204093097U CN201420526214.8U CN201420526214U CN204093097U CN 204093097 U CN204093097 U CN 204093097U CN 201420526214 U CN201420526214 U CN 201420526214U CN 204093097 U CN204093097 U CN 204093097U
- Authority
- CN
- China
- Prior art keywords
- draft tube
- central draft
- tube
- cylindrical shell
- downflow weir
- 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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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of vertical-flow tube settler, it is characterized in that, central draft tube is provided with in the inside of cylindrical shell, water inlet pipe is located at the side, top of central draft tube, the under shed of central draft tube there is coniform reflecting plate by seat supports, discharge pipeline is provided with in the side, bottom of sludge bucket, annular downflow weir is located on the inwall of cylindrical shell 1 inner upper end, outlet pipe is located at cylinder inboard wall side corresponding to annular downflow weir, and the middle part between cylinder inboard wall and central draft tube is provided with inclined tube filler.By above setting, the utility model is filtered sewage by the Action of Gravity Field of water, does not need pumping, directly utilizes the Action of Gravity Field of water to carry out Self-flow filtering, decreases equipment investment and operating cost.
Description
Technical field
The utility model relates to a kind of sewage disposal device, and specifically a kind of valve that do not need relies on the gravity of water to carry out the vertical-flow tube settler of filtration and backwash.
Background technology
What require along with discharging standards improves constantly, advanced treating and the reuse of sewage more and more come into one's own, in these treatment process, there are filtration, absorption, ion-exchange, membrane separation technique etc., wherein filter with stable, simple to operate and be widely used.But general filter chamber needs to carry out backwash after running some cycles, and backwash operation is more loaded down with trivial details and power waste is large.
Summary of the invention
The purpose of this utility model provides a kind of carrying out that hydraulic action can be utilized reciprocal continuously to filter and the vertical-flow tube settler of backwash.
To achieve these goals, the utility model is provided with central draft tube in the inside of cylindrical shell, water inlet pipe is located at the side, top of central draft tube, the under shed of described central draft tube is bell mouth shape, the under shed of central draft tube there is coniform reflecting plate by seat supports, the two ends of described bearing and the inwall both sides of cylindrical shell weld together, sludge bucket is located at the below of bearing, discharge pipeline is provided with in the side, bottom of sludge bucket, annular downflow weir is located on the inwall of inner barrel upper end, outlet pipe is located at cylinder inboard wall side corresponding to annular downflow weir, middle part between cylinder inboard wall and central draft tube is provided with inclined tube filler.
By above setting, the utility model is filtered sewage by the Action of Gravity Field of water, does not need pumping, directly utilizes the Action of Gravity Field of water to carry out Self-flow filtering, decreases equipment investment and operating cost.
Accompanying drawing illustrates:
Now by reference to the accompanying drawings the utility model is described further.
Fig. 1 is structural representation of the present utility model.
In figure: 1, cylindrical shell, 2, water inlet pipe, 3, central draft tube, 4, coniform reflecting plate, 5, bearing, 6, inclined tube filler, 7, sludge bucket, 8, discharge pipeline, 9, downflow weir, 10, outlet pipe.
Detailed description of the invention
As shown in Figure 1, the utility model is provided with central draft tube 3 in the inside of cylindrical shell 1, water inlet pipe 2 is located at the side, top of central draft tube 3, the under shed of described central draft tube 3 is bell mouth shape, the under shed of central draft tube 3 is supported with coniform reflecting plate 4 by bearing 5, the two ends of described bearing 5 and the inwall both sides of cylindrical shell 1 weld together, sludge bucket 7 is located at the below of bearing 5, discharge pipeline 8 is provided with in the side, bottom of sludge bucket 7, annular downflow weir 9 is located on the inwall of cylindrical shell 1 inner upper end, outlet pipe 10 is located at the cylindrical shell 1 inwall side of annular downflow weir 9 correspondence, middle part between cylindrical shell 1 inwall and central draft tube 3 is provided with inclined tube filler 6.
By above setting, former water enters central draft tube 3 from water inlet pipe 2 of the present utility model, after the coniform reflecting plate 4 on central draft tube 3 under shed reflects, a flocculating setting layer is formed between coniform reflecting plate 5 and inclined tube filler 6, flocculating setting layer can by the lightweight suspension thing interception in water, oarse-grained sediment passes through superposed layer due to the effect of waterpower, enter inclined tube filler 6, BSW carries out Separation of Solid and Liquid in inclined tube filler 6, sediment after separation falls into sludge bucket 7 with inclined tube filler 6, mud in sludge bucket 7 is discharged by discharge pipeline 8 under the effect of hydrostatic pressure, clear water flows to the top of cylindrical shell 1 through inclined tube filler 6, after downflow weir 9 is collected, discharged outside cylindrical shell 1 by outlet pipe 10.
Claims (1)
1. vertical-flow tube settler, it is characterized in that: be provided with central draft tube in the inside of cylindrical shell, water inlet pipe is located at the side, top of central draft tube, the under shed of described central draft tube is bell mouth shape, the under shed of central draft tube there is coniform reflecting plate by seat supports, the two ends of described bearing and the inwall both sides of cylindrical shell weld together, sludge bucket is located at the below of bearing, discharge pipeline is provided with in the side, bottom of sludge bucket, annular downflow weir is located on the inwall of inner barrel upper end, outlet pipe is located at cylinder inboard wall side corresponding to annular downflow weir, middle part between cylinder inboard wall and central draft tube is provided with inclined tube filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526214.8U CN204093097U (en) | 2014-09-15 | 2014-09-15 | Vertical-flow tube settler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420526214.8U CN204093097U (en) | 2014-09-15 | 2014-09-15 | Vertical-flow tube settler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093097U true CN204093097U (en) | 2015-01-14 |
Family
ID=52261568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420526214.8U Expired - Fee Related CN204093097U (en) | 2014-09-15 | 2014-09-15 | Vertical-flow tube settler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876861A (en) * | 2019-12-13 | 2020-03-13 | 中建三局第一建设工程有限责任公司 | Horizontal mud-water separator |
-
2014
- 2014-09-15 CN CN201420526214.8U patent/CN204093097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876861A (en) * | 2019-12-13 | 2020-03-13 | 中建三局第一建设工程有限责任公司 | Horizontal mud-water separator |
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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: 20150114 Termination date: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |