CN2714121Y - Flocculation reactor - Google Patents
Flocculation reactor Download PDFInfo
- Publication number
- CN2714121Y CN2714121Y CN 200420081263 CN200420081263U CN2714121Y CN 2714121 Y CN2714121 Y CN 2714121Y CN 200420081263 CN200420081263 CN 200420081263 CN 200420081263 U CN200420081263 U CN 200420081263U CN 2714121 Y CN2714121 Y CN 2714121Y
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- CN
- China
- Prior art keywords
- filler
- flocculation reactor
- flocculation
- housing
- reactor according
- Prior art date
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The purpose of the utility model is to provide a filling type flocculation reactor. The utility model can farthest improve the denseness of the micro swirl of the flocculation reactor, shorten the reaction time of flocculation consumedly and improve flocculation effect, and in addition, the utility model can avoid accumulated mud and prevent blocking, being suitable for a variety of water processing occasions and other fluid processing occasions.
Description
Technical field
The utility model relates to the improvement of flocculation reactor, particularly the improvement of material filling type flocculation reactor.
Background technology
Flocculation reactor be a kind of in water small suspension, colloidal solid generation coagulating in coagulant and the water behind the dosing coagulant, oarse-grained device is grown up in granule flocculation gathering, partition plate reaction tank, flap reaction tank, cyclone reaction pond etc. are arranged usually, it is inhomogeneous that these technology exist water velocity, shortcomings such as the flocculation reaction time is grown (15～20 minutes), and flocculating effect is relatively poor.Also have the grid reaction pond, eddy current reaction tank (application number 00249081.1) of research and development recently etc., the former can produce some micro swirls, the flocculation reaction effect is better, but the flocculation reaction time still is long (10～15 minutes), the latter can produce more micro swirl, and the flocculation reaction effect is better, and the flocculation reaction time is also lacked (5～8 minutes), but exist the possibility that the duct is stopped up, easier obstruction when especially growing biological clay.
Summary of the invention
The purpose of this utility model provides a kind of material filling type flocculation reactor.
A kind of this flocculation reactor comprises a housing, the flocculation reaction chamber in housing, the water inlet pipe and the outlet pipe that are provided with respectively in the reative cell opposite end, and reative cell is made of filler.
Filler of the present utility model is can be the solid or the hollow body of various materials and shape.
Said filler is with organic materials such as plastics, fiberglass, rubber, or with inorganic material such as cement, stone, metals, or the composite making;
Antimicrobial coating made or adopts by said filler with anti-biotic material;
Anti-pollution layer is made or adopted to said filler with oleophobic property anti-soil material;
Said solid can be cobble, quartz sand equigranular material, fibrous materials such as fibrous nodules, fibre bundle etc., column, taper material, tabular, flaky material or the like;
Said tabular, flaky material can be opened some holes;
Said hollow body can be spherical, column, taper, polyhedral or the like;
Said hollow body is offered some holes; Offer some holes column hollow body and also claim antipriming pipe; Said antipriming pipe two ends can be that open wide, sealing or perforate;
Offer some holes on the said antipriming pipe, some antipriming pipes are vertically closely loaded or are installed on the interior bracing or strutting arrangement of housing, some antipriming pipes also can vertically and keep a determining deviation to load or be installed on the interior bracing or strutting arrangement of housing, bottom at the antipriming pipe filler is provided with mud discharging device, and the bore dia of antipriming pipe is 5～30 millimeters.
One or more fillings of said filler or be installed in the housing;
Said column filler is vertical, level or inclination etc. are installed in the housing in an orderly manner;
Said column filler is installed in the housing disorderly;
Said filler is closely loaded or is installed in the housing;
Said filler keeps a determining deviation to load or be installed in the housing;
Said filler is linked to be the filler group with rope or connecting rod;
Said filler group hangs or supports and is installed in the housing;
Current or other fluids can along continuous straight runs or vertical direction or other any directions pass through filler.
The utility model can improve the micro swirl density of flocculation reactor to greatest extent, significantly shortens the flocculation reaction time, improves flocculating effect, and can avoid deposition to prevent to stop up.Be applicable to various water treatment occasions and other fluid treatment occasions.
Description of drawings
Fig. 1 is the schematic diagram of material filling type flocculation reactor.
Fig. 2 is the schematic diagram of antipriming pipe filler flocculation reactor.
The specific embodiment
Material filling type flocculation reactor shown in Figure 1 comprises a housing 1, the flocculation reaction chamber in housing 1, water inlet pipe 3 that is provided with respectively in the reative cell opposite end and outlet pipe 4, and reative cell is made of filler 2.
Housing can be to be manufactured by various materials such as concrete, steel, plastics, fiberglass or their combination, and shape can be cylinder, square body, centrum, spheroid etc. or their combination.Difformity, not isometric housing can take modes such as series, parallel to combine.
Filler is with organic materials such as plastics, fiberglass, rubber, or with inorganic material such as cement, stone, metals, or the composite making.Filler can also be linked to be the filler group with rope or connecting rod.
Operation principle: the water behind the dosing coagulant enters water inlet distributor 4 in the flocculation reactor through water inlet pipe 3, pass through filler 2 from bottom to top by 4 uniform distributions of water inlet distributor, water produces micro swirl in filler 2 processes of flowing through, make coagulant and water fully mix, react, flocculate and form big and closely knit flco, water outlet is collected through outlet pipe 5 outflow flocculation reactors by going out water dispenser 6.
The material filling type flocculation reactor needs two to three sections series connection like that as prior art, and circulation area increases gradually from first section to the 3rd section, and water velocity reduces gradually, helps the flco growth like this.One section situation is only described herein.
For preventing that filler from stopping up, can resemble and take regular water to clean or the air-water combined cleaning the filter.
Material filling type flocculation reactor shown in Figure 2 mainly is made up of housing 1, antipriming pipe filler 7, bracing or strutting arrangement 8, mud discharging device 9 etc.Offer some holes 10 on the antipriming pipe filler 7, hole 10 diameters are 5～30 millimeters, on some antipriming pipe fillers 7 vertical bracing or strutting arrangements 8 of closely loading or being installed in the housing 1, bracing or strutting arrangement 8 can be delegation's frame and be fixed on the housing 1 that mud discharging device 9 is arranged on the bottom of antipriming pipe filler 7.
Operation principle: the water behind the dosing coagulant enters in the flocculation reactor, along continuous straight runs is by antipriming pipe filler 7, water passes in and out some antipriming pipe fillers 7 in succession by hole 10, current produce micro swirl in this process, make coagulant and water fully mix, react, flocculate and form big and closely knit flco.The part flco that precipitates can fall into mud discharging device 9 and discharge.
Filler of the present utility model can be tabular or the column filler, preferably opens some holes on tabular or column filler, and they can be vertically, level or inclination etc. are installed in the housing in an orderly manner.
Filler keeps a determining deviation to load or be installed in the housing.The filler group hangs or supports and is installed in the housing.
Claims (10)
1. a flocculation reactor comprises a housing, the flocculation reaction chamber in housing, and water inlet pipe and outlet pipe in that said reative cell opposite end is provided with respectively is characterized in that said reative cell is made of filler.
2. flocculation reactor according to claim 1 is characterized in that said filler is a solid.
3. flocculation reactor according to claim 2 is characterized in that said filler is out the board-like material in some holes.
4. flocculation reactor according to claim 1 is characterized in that said filler is a hollow body.
5. flocculation reactor according to claim 4 is characterized in that said hollow body is offered some holes.
6. flocculation reactor according to claim 4 is characterized in that, said hollow body is a column antipriming pipe of offering some holes.
7. flocculation reactor according to claim 6 is characterized in that, offers some holes on the said antipriming pipe, and some antipriming pipes are vertically closely loaded or are installed on the interior bracing or strutting arrangement of housing, in the bottom of antipriming pipe filler mud discharging device are set.
8. flocculation reactor according to claim 7 is characterized in that, the bore dia of said antipriming pipe is 5～30 millimeters.
9. according to any described flocculation reactor of claim 1-8, it is characterized in that antimicrobial coating made or adopt by said filler with anti-biotic material.
10. according to any described flocculation reactor of claim 1-8, it is characterized in that said filler is made of anti-biotic material or oleophobic property anti-soil material, or adopts antibiotic or anti-pollution layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081263 CN2714121Y (en) | 2004-07-29 | 2004-07-29 | Flocculation reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420081263 CN2714121Y (en) | 2004-07-29 | 2004-07-29 | Flocculation reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714121Y true CN2714121Y (en) | 2005-08-03 |
Family
ID=34874671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420081263 Expired - Lifetime CN2714121Y (en) | 2004-07-29 | 2004-07-29 | Flocculation reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714121Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396622C (en) * | 2004-07-29 | 2008-06-25 | 上海凡清环境工程有限公司 | Flocculation reactor |
| CN106006892A (en) * | 2016-07-01 | 2016-10-12 | 河海大学 | Micro-vortex flocculation device |
-
2004
- 2004-07-29 CN CN 200420081263 patent/CN2714121Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100396622C (en) * | 2004-07-29 | 2008-06-25 | 上海凡清环境工程有限公司 | Flocculation reactor |
| CN106006892A (en) * | 2016-07-01 | 2016-10-12 | 河海大学 | Micro-vortex flocculation device |
| CN106006892B (en) * | 2016-07-01 | 2019-03-29 | 河海大学 | Micro swirl flocculation plant |
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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 |
Effective date of abandoning: 20080625 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |