CN2443950Y - Vortex reactor - Google Patents
Vortex reactor Download PDFInfo
- Publication number
- CN2443950Y CN2443950Y CN 00249081 CN00249081U CN2443950Y CN 2443950 Y CN2443950 Y CN 2443950Y CN 00249081 CN00249081 CN 00249081 CN 00249081 U CN00249081 U CN 00249081U CN 2443950 Y CN2443950 Y CN 2443950Y
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- Prior art keywords
- vortex reactor
- water
- utility
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- 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.)
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Cyclones (AREA)
Abstract
The utility model discloses a vortex reactor for clarifying water of a water supplying system, which is composed of a hollow spherical casing on which a plurality of circular or regularly polygonal through holes are arranged and the hole rate of the surface reaches from 45 percent to 65 percent. The utility model has simple structure without installation, and can exert the action by being directly thrown in a reaction zone; the water outlet turbidity of a clarifying pond with the technique is below 5 DEG, and the service life can reach more than 50 years.
Description
The utility model relates to a kind of Vortex reactor, relates in particular to a kind of water feeding system primary water Vortex reactor.
In the traditional clarification process of water feeding system, comprise that clarification techniques such as flap in various cyclone reaction technologies, various dividing plate reaction process, mechanical stirring reaction process and the reaction tank, waved plate, grid are all in shortcoming such as exist in varying degrees that the flco (alumen ustum) that deposition efficiency is lower, the reflection water outlet forms is of low quality, effluent quality is undesirable and consumption stable inadequately and coagulating agent or coagulant aids is bigger, thereby strengthened the pressure of filtering basin, its backwashing time gap is shortened, water consumption is big, causes waste.
The purpose of this utility model is: provide a kind of in order to substitute equipment such as flap, waved plate, grid, simple in structure, Vortex reactor that clarifying effect is good.
The utility model is made of the hollow sphere housing, has some through holes on the spherical shell.
For the ease of processing and manufacturing, raising clarifying effect, spherical shell is made up of two hemispherical shells, and shape of through holes is circle or regular polygon, and its surperficial percentage of open area is 45-65%.
The action principle of " Vortex reactor " mainly is " eddy current cohesion, a contact flocculation ".1, when current pass a large amount of hole of Vortex reactor wall, forms countless micro cyclones.By modern coagulation theory, eddy current is to help condensing taking off steady a kind of flow shape, particularly micro cyclone and flowing, and its current gradient is big, makes the raising of water-borne glue body and tiny flco (alumen ustum) particle collision probability, and capacity usage ratio and aggregation efficiency improve greatly; 2, because Vortex reactor is a hollow ball, inner flow velocity is little, part greater particle size flco (alumen ustum) is at the spheroid inner accumulation and suspend in water, these suspension flcos are called body refuse, body refuse produces adsorption to colloid in the current or tiny flco, when the flco particle diameter is fully big, because of current its reactive force increase is taken out of Vortex reactor and entered depositing technology.In addition, Vortex reactor itself has very big surface-area, also has absorption to take off steady effect to fine particle in the water.This two class is referred to as the effect of contact flocculation and has not only accelerated the carrying out of reaction, and helps the consumption that the flco quality improves and reduce coagulating agent or coagulant aids; 3, except that above effect, Vortex reactor also has the short stream of the current of preventing, makes the current uniform distribution, improves effects such as current gradient.More than analysis and engineering practice show, Vortex reactor combines the characteristics that classical inverse is answered depositing technology (cohesion is taken off surely) and clarification process (contact flocculation), and two the aspect functioning efficiency all be significantly improved than traditional technology, thereby make a block response pond can bring into play the function in two block response ponds.
" Vortex reactor " has following characteristics: 1, under the constant situation of water purification amount, flco (alumen ustum) quality that the reaction water outlet is formed is higher; 2, guaranteeing to improve water purification amount 25-100% (relevant) under the constant situation of effluent characteristics with technology; 3, make effluent characteristics more stable, anti-shock loading (water yield or turbidity change fast) ability improves; 4, reduce the consumption of 5-20% coagulating agent or coagulant aids; 5, improve deposition efficiency, alleviate pressure, reduce backwash water consumption the filter tank.
The utility model is simple in structure, need not to install, and directly dropping into reaction zone can play a role, and the delivery turbidity that uses this technology settling pond and is more than 50 years below 5 degree work-ing life.
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is elaborated.
The hollow sphere housing 1 that the hollow hemisphere shape that the utility model is identical by two, ABS plastic is made is formed constitutes, and has some manholes 2 on the spherical shell 1, and its surperficial percentage of open area is 50%.
Claims (5)
1. a Vortex reactor is characterized in that: be made of hollow sphere housing (1), have some through holes (2) on the spherical shell (1).
2. Vortex reactor according to claim 1 is characterized in that: spherical shell (1) is made up of two hemispherical shells.
3. Vortex reactor according to claim 1 and 2 is characterized in that: through hole (2) is shaped as circle.
4. Vortex reactor according to claim 1 and 2 is characterized in that: the surperficial percentage of open area of housing (1) is 45-65%.
5. Vortex reactor according to claim 1 and 2 is characterized in that: through hole (2) is shaped as regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249081 CN2443950Y (en) | 2000-09-01 | 2000-09-01 | Vortex reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249081 CN2443950Y (en) | 2000-09-01 | 2000-09-01 | Vortex reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2443950Y true CN2443950Y (en) | 2001-08-22 |
Family
ID=33607582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00249081 Expired - Fee Related CN2443950Y (en) | 2000-09-01 | 2000-09-01 | Vortex reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2443950Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424488A (en) * | 2011-08-31 | 2012-04-25 | 华东交通大学 | Integrated-process rural water purifier based on micro-eddy flocculation |
-
2000
- 2000-09-01 CN CN 00249081 patent/CN2443950Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424488A (en) * | 2011-08-31 | 2012-04-25 | 华东交通大学 | Integrated-process rural water purifier based on micro-eddy flocculation |
| CN102424488B (en) * | 2011-08-31 | 2013-06-19 | 华东交通大学 | Integrated-process rural water purifier based on micro-eddy flocculation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |