CN2246662Y - Gauze self-rotating elastic packing - Google Patents
Gauze self-rotating elastic packing Download PDFInfo
- Publication number
- CN2246662Y CN2246662Y CN95223671U CN95223671U CN2246662Y CN 2246662 Y CN2246662 Y CN 2246662Y CN 95223671 U CN95223671 U CN 95223671U CN 95223671 U CN95223671 U CN 95223671U CN 2246662 Y CN2246662 Y CN 2246662Y
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- CN
- China
- Prior art keywords
- elastic
- centrepiece
- center
- utility
- piece
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to an elastic filling for treating sewage, which comprises a center piece and an elastic piece, wherein the elastic piece is in the shape of a sheet-shaped grid, every sheet of the elastic piece is slantways arranged on the center piece and forms a helical shape like an impeller, and the center of the center piece is provided with concatenation holes for multiple combination. A water post can be arranged in a vertical direction of a grid cross position. The utility model has the characteristics of better effect, long service life, large effective areas, high batching load, better sewage treating effect, etc. Besides, biological films can contact a bed evenly and quickly.
Description
The utility model relates to a kind of biologic packing material, especially a kind of biologic packing material that is used for waste water treatment process.
At present both at home and abroad the various bio-carriers that are to use of sewage catalytic oxidation treatment process, be that biologic packing material is various in style, each has something to recommend him, have fixed, also have portable, hard filler is arranged, soft, medium-soft and elastic filler are also arranged, but they exist some shortcomings more or less, as portable unit price height, fixed installation inconvenience; Hard filler easily stops up, soft easy conglomeration, shortcoming such as the medium-soft surface-area is less.
The purpose of this utility model is at the existing deficiency of above biologic packing material, and a kind of self is rotatable and reach the net sheet type spinning elastic filler of half movable type and provide
The purpose of this utility model is finished by following technical solution, this elastic filler is made up of centrepiece and plurality of elastic part, this elastic component is sheet and is surrounded on the centrepiece, on the every elastic component homocline centering spare and form spiral-shapedly, becomes a rotatable impeller.
Above-described flap elastics is a mesh shape, and its obliquity that is inclined in centrepiece is the 30-60 degree, at the center of centrepiece the polyphone hole is arranged, and is convenient to the combination of a plurality of impeller shape fillers.
The utility model also is provided with water column in the Box junction place of flap elastics vertical direction, and these water columns can cut bubble, increases specific surface area, helps the microbial film implantation and upgrades guide effect.
Accompanying drawing is a structural representation of the present utility model.
To be described in detail the utility model by accompanying drawing below: centrepiece 1 is for discoid, and it is made by hard material, and the center is provided with polyphone hole 2, is used for the series combination of a plurality of fillers.Equal ring a plurality of flap elastics 3 of ining succession on the periphery of centrepiece 1, this flap elastics 3 are inclined on the periphery of centrepiece 1 and become 30-60 degree oblique angle, make it to become spiral-shaped, and whole shape is as an impeller, elastic component 3 likeness in form impeller blades.This flap elastics 3 is a mesh shape, be that it is that impartial elasticity strand mesh 4 is formed, this grid (or claiming mesh) had both increased the surface-area of elastic component, increased voidage again, when the filler polyphone back of said structure is used, in sewage, can be subjected to the air blowing of oxygen supply aerating apparatus and the plug-flow of Inlet and outlet water and do the time spent, promptly can resemble an impeller and rotation automatically, form the elastic filler of a self-rotary.The utility model also is provided with the water column 5 of vertical direction at the Box junction place of flap elastics, these water columns 5 can cut bubble in the spin process, increases specific surface area, helps the microbial film implantation and upgrades guide effect.
The utility model compared with prior art has following several characteristics: the first, and biology Film can be evenly distributed on the sheet elastomer, and implantation is very even, and quality, weight are with bright The aobvious raising. The second, the use initial stage, on the flap elastics that does not also have biofilm because mesh And the interaction energy of water column cuts out bubble, reinforcement DO content, the utilization rate of oxygen on a large scale Biofilm speed is accelerated in EA 〉=8, has greatly shortened biomembranous training and has grown the time. The 3rd, After normal the use, by the rotation of flap elastics and the dissection of water column and current on it, In to the bubble cutting, increased the chance that biomembrane contacts with oxygen. In addition because The raising of DO has increased oxygen to biomembranous penetration power, and biofilm thickness, quantity are increased Add, improve the degradation rate of COD. The 4th, the filler effective ratio area is big, the load of batching Height, treatment effect is good, and water outlet is as clear as crystal, and is very favourable to recycling.
Claims (3)
1, the net sheet type spinning elastic filler used of a kind of sewage disposal, it is made up of centrepiece and plurality of elastic part, it is characterized in that elastic component (3) for sheet and be surrounded on the centrepiece (1), on every elastic component (3) the homocline centering spare and helically shaped.
2, net sheet type spinning elastic filler as claimed in claim 1 is characterized in that described flap elastics (3) is mesh shape, and its pitch angle a that is inclined in centrepiece (1) is the 30-60 degree, and is provided with polyphone hole (2) at the center of centrepiece (1).
3, net sheet type spinning elastic filler as claimed in claim 2 is characterized in that being provided with water column (5) in the Box junction place vertical direction of described flap elastics (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95223671U CN2246662Y (en) | 1995-10-16 | 1995-10-16 | Gauze self-rotating elastic packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95223671U CN2246662Y (en) | 1995-10-16 | 1995-10-16 | Gauze self-rotating elastic packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2246662Y true CN2246662Y (en) | 1997-02-05 |
Family
ID=33870656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95223671U Expired - Fee Related CN2246662Y (en) | 1995-10-16 | 1995-10-16 | Gauze self-rotating elastic packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2246662Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395876A (en) * | 2013-07-24 | 2013-11-20 | 杭州天宇环保工程实业有限公司 | Spiral-flow type spherical suspended filler |
| CN107082486A (en) * | 2017-03-31 | 2017-08-22 | 北京首创清源环境科技有限公司 | A kind of eccentric filler for aerobic environment |
| CN107098465A (en) * | 2017-03-31 | 2017-08-29 | 北京首创清源环境科技有限公司 | A kind of eccentric filler for anaerobic environment |
| CN108207762A (en) * | 2016-12-15 | 2018-06-29 | 李铭源 | A kind of low power consuming does not increase nitrogen content method while increasing oxygen content of water |
| CN108207758A (en) * | 2016-12-15 | 2018-06-29 | 李铭源 | A kind of low power consuming does not increase the device of nitrogen content while increasing oxygen content of water |
| CN111306980A (en) * | 2020-03-16 | 2020-06-19 | 中冷智元环境技术有限公司 | Bacteriostatic cooling tower with accelerated cooling |
| CN115448447A (en) * | 2022-09-14 | 2022-12-09 | 暨南大学 | Biomembrane filler device and reactor |
-
1995
- 1995-10-16 CN CN95223671U patent/CN2246662Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395876A (en) * | 2013-07-24 | 2013-11-20 | 杭州天宇环保工程实业有限公司 | Spiral-flow type spherical suspended filler |
| CN103395876B (en) * | 2013-07-24 | 2015-03-11 | 杭州天宇环保工程实业有限公司 | Spiral-flow type spherical suspended filler |
| CN108207762A (en) * | 2016-12-15 | 2018-06-29 | 李铭源 | A kind of low power consuming does not increase nitrogen content method while increasing oxygen content of water |
| CN108207758A (en) * | 2016-12-15 | 2018-06-29 | 李铭源 | A kind of low power consuming does not increase the device of nitrogen content while increasing oxygen content of water |
| CN107082486A (en) * | 2017-03-31 | 2017-08-22 | 北京首创清源环境科技有限公司 | A kind of eccentric filler for aerobic environment |
| CN107098465A (en) * | 2017-03-31 | 2017-08-29 | 北京首创清源环境科技有限公司 | A kind of eccentric filler for anaerobic environment |
| CN107098465B (en) * | 2017-03-31 | 2019-08-16 | 北京首创清源环境科技有限公司 | A kind of eccentric filler for anaerobic environment |
| CN111306980A (en) * | 2020-03-16 | 2020-06-19 | 中冷智元环境技术有限公司 | Bacteriostatic cooling tower with accelerated cooling |
| CN115448447A (en) * | 2022-09-14 | 2022-12-09 | 暨南大学 | Biomembrane filler device and reactor |
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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 |