CN201473391U - suspended biofiller - Google Patents
suspended biofiller Download PDFInfo
- Publication number
- CN201473391U CN201473391U CN2009202338801U CN200920233880U CN201473391U CN 201473391 U CN201473391 U CN 201473391U CN 2009202338801 U CN2009202338801 U CN 2009202338801U CN 200920233880 U CN200920233880 U CN 200920233880U CN 201473391 U CN201473391 U CN 201473391U
- Authority
- CN
- China
- Prior art keywords
- filler
- layer
- middle layer
- fins
- utility
- 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
Links
- 239000000945 filler Substances 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims abstract 13
- 239000002344 surface layer Substances 0.000 claims abstract 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000813 microbial effect Effects 0.000 abstract description 2
- 230000006750 UV protection Effects 0.000 abstract 1
- 230000003064 anti-oxidating effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 8
- 230000003628 erosive effect Effects 0.000 description 5
- 244000005700 microbiome Species 0.000 description 4
- 230000003245 working effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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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
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Laminated Bodies (AREA)
Abstract
本实用新型公开了悬浮生物填料由外表层、中间层、内表层、加强筋、连接翅片组成，其中外表层、中间层与内表层通过加强筋连接，外表层与中间层设置有连接翅片，中间层为圆筒形或多边形，且表面设置有太阳辐射状鳍片，内表层为圆筒形或多边形，且表面设置有1-2个鳍片，填料采用所述填料采用PE材料制作而成，本实用新型采用特殊设计结构可在同等体积下提高填料的比表面积，提高生物挂膜率；采用特殊材料制作而成，具有抗氧化性和防止紫外线的功能，可以有效的延长填料的使用寿命，在微生物水处理领域具有极大推广和实用价值。
The utility model discloses that the suspended biological filler is composed of an outer surface layer, a middle layer, an inner surface layer, reinforcing ribs and connecting fins, wherein the outer layer, the middle layer and the inner surface layer are connected through reinforcing ribs, and the outer layer and the middle layer are provided with connecting fins , the middle layer is cylindrical or polygonal, and the surface is provided with solar radiation fins, the inner surface is cylindrical or polygonal, and the surface is provided with 1-2 fins, and the filler is made of PE material. The utility model adopts a special design structure, which can increase the specific surface area of the filler under the same volume and increase the rate of biological film formation; it is made of special materials, which has the functions of anti-oxidation and UV protection, and can effectively prolong the use of the filler. It has great promotion and practical value in the field of microbial water treatment.
Description
Technical field:
The utility model relates to a kind of water-treatment biological filler, relates in particular to the suspended biological filler that a kind of biofilm ability is strong, have erosion resistance, increase the service life.
Background technology:
Suspended biological filler is as important biomolecule carrier in the sewage disposal bioprocesses, and it mainly acts on and being: at first, increase packing specific area, improve the biofilm rate; Secondly, filler promotes contacting of microorganism and sewage in water during suspended motion, increases microbial reaction and decomposition, the raising speed of response; At last, in sewage treatment process, have erosion resistance, increase work-ing life.
Have the part biological filler patent of having authorized now in State Intellectual Property Office, general three concentric structures that adopt of its structure, adopt stiffening web to connect between the concentric(al) circles, be provided with the brachypterism sheet on the middle circle surface, though the similar structures patent has improved the bio-film colonization rate, but use flowability not strong for a long time, reduce biological respinse speed, and do not have erosion resistance, can only be applicable to the sanitary sewage disposal field usually, during to special industry industrial sewage, medical sewage disposal, work-ing life is shorter.
Summary of the invention:
The utility model is at above technical deficiency, provides a kind of and has that the biofilm ability is strong, erosion resistance, the suspended biological filler that increases the service life.
For realizing above technical purpose, the technical solution adopted in the utility model is:
Suspended biological filler is made up of extexine, middle layer, internal skin, stiffening web, connection fin, and wherein extexine, middle layer are connected by stiffening web with the internal skin, and extexine is provided with the middle layer and is connected fin.
Described extexine is the waviness cylinder, to increase the bond area of microorganism.
Described middle layer is round shape or Polygons, and the surface is provided with solar radiation shape fin.
Described internal skin is round shape or Polygons, and the surface is provided with 1-2 fin.
Described filler adopts the PE material to be made, and has erosion resistance.
It is that waviness cylinder particular design makes it increase impellent when gas percussion such as aeration or stirring or water body flow that the utility model adopts extexine, make filler be suspended in rotation rolling in the water, increase current flowing in the filler hole, sewage and microorganism are reacted; The internal skin is the design of round shape or Polygons, and the surface is provided with a plurality of fins, has farthest improved the specific surface area of filler under the equal volume; Biologic packing material is different according to the composition of various trade effluents and sanitary sewage, adopts differing materials to be made, and makes filler possess oxidation-resistance simultaneously and prevents ultraviolet function, can effectively prolong the work-ing life of filler.
Description of drawings:
Fig. 1 is the utility model Facad structure synoptic diagram;
Fig. 2 is the utility model side structure synoptic diagram;
Embodiment:
As shown in Figure 1 and Figure 2, suspended biological filler is made up of extexine 1, middle layer 2, internal skin 3, stiffening web 4, connection fin 5, solar radiation shape fin 6, fin 7, wherein extexine, middle layer are connected by stiffening web with the internal skin, and extexine is provided with the middle layer and is connected fin.
The utility model adopts plastic hose to become three layers of concentric long tube through softening pull, extexine 1 is the waviness cylinder, wavy diameter 25 ± 2mm, middle layer 2 is round shape or Polygons, diameter 15 ± 2mm, internal skin 3 has six road stiffening webs 4 to link to each other with extexine 1 by middle layer 2, be provided with 2 fins 7 between the 3 every twice stiffening webs 4 of internal skin to circle outside projection, middle layer 2 has and is connected fin 5 with stiffening web 4 six roads separately and links to each other with extexine 1,2 surfaces, middle layer are provided with solar radiation shape fin 6 between connection fin 5 and stiffening web 4 intervals, the specific gravity control of whole filler after biofilm is at 0.97 ± 2g/cm
3
The special design structure that adopts the utility model can improve the specific surface area of filler under equal volume, improve the bio-film colonization rate; The employing exotic materials is made, and has oxidation-resistance and prevents ultraviolet function, can effectively prolong the work-ing life of filler, has very big popularization and practical value in the microorganism water treatment field.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202338801U CN201473391U (en) | 2009-07-29 | 2009-07-29 | suspended biofiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202338801U CN201473391U (en) | 2009-07-29 | 2009-07-29 | suspended biofiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473391U true CN201473391U (en) | 2010-05-19 |
Family
ID=42409636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202338801U Expired - Fee Related CN201473391U (en) | 2009-07-29 | 2009-07-29 | suspended biofiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473391U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396087A (en) * | 2016-06-07 | 2017-02-15 | 四川悦承环保节能科技有限公司 | Modified flowable biological filling material, and preparation method and application thereof |
| CN107129024A (en) * | 2016-02-26 | 2017-09-05 | 中南大学 | A kind of pure-natural biological carrier filler and the method for sewage disposal |
| CN108383234A (en) * | 2018-03-12 | 2018-08-10 | 济宁市孚源环保科技有限公司 | A kind of modified MBBR techniques suspending carrier |
-
2009
- 2009-07-29 CN CN2009202338801U patent/CN201473391U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129024A (en) * | 2016-02-26 | 2017-09-05 | 中南大学 | A kind of pure-natural biological carrier filler and the method for sewage disposal |
| CN106396087A (en) * | 2016-06-07 | 2017-02-15 | 四川悦承环保节能科技有限公司 | Modified flowable biological filling material, and preparation method and application thereof |
| CN106396087B (en) * | 2016-06-07 | 2019-03-15 | 四川悦承环保节能科技有限公司 | A kind of modified flowing biologic packing material and preparation method thereof and application |
| CN108383234A (en) * | 2018-03-12 | 2018-08-10 | 济宁市孚源环保科技有限公司 | A kind of modified MBBR techniques suspending carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120729 |