CN201143394Y - Novel bidirectional flow tipping plate clarifying basin - Google Patents
Novel bidirectional flow tipping plate clarifying basin Download PDFInfo
- Publication number
- CN201143394Y CN201143394Y CNU2007200161600U CN200720016160U CN201143394Y CN 201143394 Y CN201143394 Y CN 201143394Y CN U2007200161600 U CNU2007200161600 U CN U2007200161600U CN 200720016160 U CN200720016160 U CN 200720016160U CN 201143394 Y CN201143394 Y CN 201143394Y
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- sedimentation
- mud
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- bidirectional flow
- flow inclined
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Abstract
The utility model relates to a sloping plate sedimentation tank, in particular to a novel bidirectional-flow sloping plate sedimentation tank; a bidirectional-flow sloping plate sedimentation device is arranged in the sedimentation tank; the device is that the two ends of a multilayer folded type sloping plate unit are closely connected with two slide type mud guide plate units which are different to the sloping direction of the multilayer folded type sloping plate. The sedimentation tank of the utility model is provided with the novel bidirectional-flow sloping plate which divides yielding water and sedimentation mud into two independent areas; the flow directions of the yielding water and the sedimentation mud are different; the water discharge and the mud discharge are not mutually interrupted; the effective sedimentation area of the sedimentation tank is increased; the sedimentation efficiency is improved; the occupied area is reduced; the construction investment is reduced; the processes of the water discharge and the mud discharge are independent; the time of the mud discharge is increased; the water containing rate of sedimentation is increased; the water consumption of a factory area is reduced.
Description
Affiliated technical field
The utility model relates to a kind of inclined-plate clarifying basin.
Background technology
At present, main sedimentation basin has horizontal sedimentation tank and swash plate (inclined tube) sedimentation basin.Horizontal sedimentation tank is traditional design technology, generally is used for big-and-middle-sized water treatment plant, and it is low to have cost, convenient operation and management, and the strong advantage of former water adaptive capacity, but floor space is bigger, spoil disposal operational administrative difficulty.The settler of placing in swash plate (inclined tube) sedimentation basin is mainly different spacing concurrent swash plate (inclined tube), upward flow swash plate (inclined tube).This sedimentation basin is compared with traditional horizontal sedimentation tank has the deposition efficiency height, the characteristics that floor space is little, but poor for water quality adaptability than horizontal sedimentation tank.The normal perforated sludge discharge pipe sludge discharge effects instability that adopts, when raw water turbidity was high, sludge discharge effects was poor; Maintenance management trouble when mechanical dredge equipment is set, the moisture content height of spoil disposal, water factory's self water consumption increases.
Summary of the invention
The purpose of this utility model is that can not to satisfy floor space simultaneously little in order to overcome existing two kinds of sedimentation basins, it is strong to adapt to the water quality ability, the requirement that sludge discharge effects is good, a kind of novel bidirectional flow inclined-plate clarifying basin is provided, increase the effective desilting area of sedimentation basin, improve deposition efficiency, make spoil disposal smooth and easy, reduce and take up an area of, reduce construction investment.
The technical scheme that the utility model is adopted for achieving the above object is: the bidirectional flow inclined plate sedimentation device is set in sedimentation basin, and this device closely connects two slide formula mud guiding plate unit that are different from multiple folded swash plate incline direction for two ends, multiple folded swash plate unit.
Described multiple folded swash plate unit is an one-piece folded formula swash plate, combines according to identical central axis, uniform distances in vertical direction.
Described double-layer folding formula swash plate spacing is 20-150mm.
Described slide formula mud guiding plate unit is for the monolithic mud guiding plate combines from the horizontal by certain angle.
Described sedimentation basin water inlet and water side are provided with the water distribution tracery wall.
Described bidirectional flow inclined plate sedimentation device bottom is provided with the gravity mud-removing bucket.
Described gravity mud-removing bucket is connected the spoil disposal main, and electronic mud valve is installed on the spoil disposal main.
The utility model compared with similar products, has outstanding feature: in sedimentation basin, arrange novel bidirectional flow swash plate (forming) by a multiple folded swash plate unit module and two inclination slide formula mud guiding plate unit modules, water outlet and heavy mud are divided into two isolated areas, it is different with the spoil disposal flow direction to go out current direction, and water outlet and spoil disposal do not disturb mutually; Increase the effective desilting area of sedimentation basin, improve deposition efficiency, reduce and take up an area of, reduce construction investment; Water outlet and spoil disposal process are independent, and the spoil disposal time increases, and heavy mud moisture content increases, and reduces plant area's self water consumption; It is corresponding with the bidirectional flow inclined plate sedimentation device that sedimentation basin water inlet, exhalant region are provided with the perforation tracery wall, the delta-shaped region and the unit not water flowing of place of slide formula mud guiding plate of multiple folded swash plate unit swash plate bottom.The gravity mud-removing bucket is adopted in the sedimentation basin bottom, according to the hydraulics characteristics, and the shared spoil disposal main of multibuchet, evenly earial drainage does not have and stops up.Every main is installed electronic mud valve, and the mud that begins to rehearse is soon realized long-range and on-the-spot two kinds of control mode spoil disposals, and spoil disposal is smooth and easy, safeguards simple.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model water distribution tracery wall structural representation.
Fig. 3 is the new inclined plate sedimentation device structural representation of this practicality.
The specific embodiment:
Novel bidirectional flow inclined-plate clarifying basin as shown in Figure 1 is provided with the bidirectional flow inclined plate sedimentation device in the pond, 1 both sides, multiple folded as shown in Figure 3 swash plate unit closely are connected with the slide formula mud guiding plate unit 2 that is different from collapsible swash plate incline direction.Multiple folded swash plate unit be one-piece folded formula swash plate in vertical direction according to identical central axis, uniform distances, be combined into multiple folded swash plate unit.Slide formula mud guiding plate is combined according to certain incline direction by the monolithic mud guiding plate.Bidirectional flow inclined-plate clarifying basin bottom is provided with gravity mud-removing bucket 3, and gravity mud-removing bucket multibuchet is connected a spoil disposal main, and electronic mud valve 5 is installed on each spoil disposal main 4; Sedimentation basin water inlet and water side are provided with water distribution tracery wall 6 as shown in Figure 2.
During work, current enter the collapsible swash plate of bidirectional flow inclined plate sedimentation device by the water distribution tracery wall, in swash plate, finish mud-water separation, heavy mud is slipped to the bottom weight mud-removing bucket by inclination slide formula mud guiding plate, by the electronic mud valve mud that begins to rehearse soon, water outlet evenly goes out stream by another side water distribution tracery wall then.
Claims (7)
1, novel bidirectional flow inclined-plate clarifying basin is characterized in that: the bidirectional flow inclined plate sedimentation device is set in sedimentation basin, and this device closely connects two slide formula mud guiding plate unit that are different from multiple folded swash plate incline direction for two ends, multiple folded swash plate unit.
2, novel bidirectional flow inclined-plate clarifying basin according to claim 1, it is characterized in that: multiple folded swash plate unit is an one-piece folded formula swash plate, combines according to identical central axis, uniform distances in vertical direction.
3, novel bidirectional flow inclined-plate clarifying basin according to claim 1 is characterized in that: double-layer folding formula swash plate spacing is 20-150mm.
4, novel bidirectional flow inclined-plate clarifying basin according to claim 1 is characterized in that: slide formula mud guiding plate unit, and for the monolithic mud guiding plate combines from the horizontal by certain angle.
5, novel bidirectional flow inclined-plate clarifying basin according to claim 1 is characterized in that: sedimentation basin water inlet and water side are provided with the water distribution tracery wall.
6, novel bidirectional flow inclined-plate clarifying basin according to claim 1 is characterized in that: bidirectional flow inclined plate sedimentation device bottom is provided with the gravity mud-removing bucket.
7, novel bidirectional flow inclined-plate clarifying basin according to claim 6 is characterized in that: the gravity mud-removing bucket is connected the spoil disposal main, and electronic mud valve is installed on the spoil disposal main.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200161600U CN201143394Y (en) | 2007-11-23 | 2007-11-23 | Novel bidirectional flow tipping plate clarifying basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200161600U CN201143394Y (en) | 2007-11-23 | 2007-11-23 | Novel bidirectional flow tipping plate clarifying basin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143394Y true CN201143394Y (en) | 2008-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200161600U Expired - Lifetime CN201143394Y (en) | 2007-11-23 | 2007-11-23 | Novel bidirectional flow tipping plate clarifying basin |
Country Status (1)
| Country | Link |
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| CN (1) | CN201143394Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862555A (en) * | 2010-07-09 | 2010-10-20 | 哈尔滨工业大学 | Micro-polluted water source three-stage coupled water purifying method and used settling device |
| CN101569801B (en) * | 2009-05-27 | 2011-01-12 | 哈尔滨工业大学 | Sloping plate sedimentation tank for lateral rotational flow sludge discharge |
| CN104096386A (en) * | 2014-07-03 | 2014-10-15 | 杭州天宇环保工程实业有限公司 | Combined-type sloping plate for sedimentation tank |
| CN104174192A (en) * | 2014-09-11 | 2014-12-03 | 扬州大学 | Inverted V-shaped plate sedimentation device |
| CN110422920A (en) * | 2019-08-30 | 2019-11-08 | 河南蔚蓝水处理技术有限公司 | Level stream settling apparatus and its level stream inclined plate module |
| CN112520903A (en) * | 2020-12-18 | 2021-03-19 | 哈尔滨工业大学水资源国家工程研究中心有限公司 | Seawater desalination pretreatment system and use method thereof |
| CN114772820A (en) * | 2022-05-25 | 2022-07-22 | 哈尔滨工业大学水资源国家工程研究中心有限公司 | Backwashing water recovery equipment |
| CN114988541A (en) * | 2022-05-31 | 2022-09-02 | 中国五冶集团有限公司 | Method for installing folded plate of modular flocculation tank |
-
2007
- 2007-11-23 CN CNU2007200161600U patent/CN201143394Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569801B (en) * | 2009-05-27 | 2011-01-12 | 哈尔滨工业大学 | Sloping plate sedimentation tank for lateral rotational flow sludge discharge |
| CN101862555A (en) * | 2010-07-09 | 2010-10-20 | 哈尔滨工业大学 | Micro-polluted water source three-stage coupled water purifying method and used settling device |
| CN101862555B (en) * | 2010-07-09 | 2012-07-04 | 哈尔滨工业大学 | Micro-polluted water source three-stage coupled water purifying method and used settling device |
| CN104096386A (en) * | 2014-07-03 | 2014-10-15 | 杭州天宇环保工程实业有限公司 | Combined-type sloping plate for sedimentation tank |
| CN104174192A (en) * | 2014-09-11 | 2014-12-03 | 扬州大学 | Inverted V-shaped plate sedimentation device |
| CN110422920A (en) * | 2019-08-30 | 2019-11-08 | 河南蔚蓝水处理技术有限公司 | Level stream settling apparatus and its level stream inclined plate module |
| CN112520903A (en) * | 2020-12-18 | 2021-03-19 | 哈尔滨工业大学水资源国家工程研究中心有限公司 | Seawater desalination pretreatment system and use method thereof |
| CN114772820A (en) * | 2022-05-25 | 2022-07-22 | 哈尔滨工业大学水资源国家工程研究中心有限公司 | Backwashing water recovery equipment |
| CN114988541A (en) * | 2022-05-31 | 2022-09-02 | 中国五冶集团有限公司 | Method for installing folded plate of modular flocculation tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081105 |