CN203346159U - Banded floating filler - Google Patents
Banded floating filler Download PDFInfo
- Publication number
- CN203346159U CN203346159U CN2013202594452U CN201320259445U CN203346159U CN 203346159 U CN203346159 U CN 203346159U CN 2013202594452 U CN2013202594452 U CN 2013202594452U CN 201320259445 U CN201320259445 U CN 201320259445U CN 203346159 U CN203346159 U CN 203346159U
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- CN
- China
- Prior art keywords
- banded
- floating
- filler
- waste water
- layer
- 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 - Lifetime
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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 provides a banded floating filler which comprises strip-shaped fixing cloth made of polypropylene, wherein a plurality of floating bands are arranged on the fixing cloth, one end of each floating band is connected with the fixing cloth, the other end is free, each floating band comprises an upper layer, a lower layer and a middle layer, the upper layer and the lower layer are polypropylene short fiber layers, and the middle layer adopts a light foamed plastic layer. The banded floating filler is simple in manufacture process and easy to popularize; a polymer polyester material is adopted as a main material, so that the banded floating filler has higher chemical resistance, a biological film on the surface of the banded floating filler is easy to grow and fall off, the porosity is large, and the fillers are non-sticky; the filler is convenient to mount and has good bubble cutting and flow redistribution functions, so that the dissolved oxygen in the waste water and the treatment efficiency of pollutants in the waste water can be improved; and the biological film per unit volume during waste water treatment and the activated sludge quantity can be increased, the concentration of sludge in the waste water is improved, and the banded floating filler can be applied to anaerobic and aerobiotic biological treatment of the waste water.
Description
Technical field
The utility model relates to field of Environment Protection, a kind of banded float filler of special design.
Background technology
Along with expanding economy, industry can produce a large amount of industrial sewages, and urbanization causes producing in a large number sanitary sewage.And if raw sewerage flows into natural water area, will polluted source.Therefore no matter for industry or daily life, waste water control is all very important.Existing sewage disposal need to be through precipitation, filtration to remove impurity, and still this mode can only be applied to sewage work, can't be applied to natural water area.At present, filler is varied all to be existed mutually to tangle in the use affects result of use, must fix up and down during installation, and easily come off and wait deficiency.
The utility model content
For the defect existed in above-mentioned technology and deficiency, the purpose of this utility model be propose a kind of easy for installation, pollution treatment effective banded float filler.
For achieving the above object, the utility model proposes a kind of banded float filler, comprise the strip stationary cloth of being made by polypropylene fibre, described stationary cloth is provided with some floating bands, the described floating end of being with is connected with stationary cloth, and the other end is free shape, and described floating band comprises levels and middle layer, described levels is the polypropylene short fiber layer, and middle layer is the light-weight foam plastic layer.
Preferential as technique scheme, described floating band cross section is rectangle.
Preferential as technique scheme, described stationary cloth is tubular.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
The utility model manufacture craft simply is convenient to promote, and by the polymer polyester material, is that main raw has stronger chemical resistance, and its surface biological film easily growth easily comes off again, and voidage is large, mutually adhesion; And, because filler is the solid space structure, centre sandwiches the light-weight foam plastics and is all the time the levitated state upper end and need not fixes, easy for installation, the effect that has good bubble cutting and current heavily to distribute, can improve dissolved oxygen value and Pollutants in Wastewater processing efficiency in waste water; And this filler can increase microbial film and the active mud content of unit volume in wastewater treatment, improve sludge concentration in waste water, in anaerobic waste water and aerobic biological treatment, all can apply.
The accompanying drawing explanation
The banded float filler structural representation that Fig. 1 is utility model embodiment;
Fig. 2 is the A bilge construction schematic diagram of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of banded float filler the utility model proposes, as shown in Figure 1, comprise the strip stationary cloth 3 of being made by polypropylene fibre, described stationary cloth 3 is provided with some floating bands, and the described floating end of being with is connected with stationary cloth, and the other end is free shape, as shown in Figure 2, described floating band comprises levels and middle layer 1, and described levels 1 is the polypropylene short fiber layer, and middle layer is light-weight foam plastic layer 2.
Described floating band cross section is rectangle.
Described stationary cloth is tubular.
Certainly; the utility model also can have other embodiment; in the situation that do not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field is when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of claim of the present utility model.
Claims (3)
1. a banded float filler, it is characterized in that, comprise the strip stationary cloth of being made by polypropylene fibre, described stationary cloth is provided with some floating bands, the described floating end of being with is connected with stationary cloth, and the other end is free shape, and described floating band comprises levels and middle layer, described levels is the polypropylene short fiber layer, and middle layer is the light-weight foam plastic layer.
2. banded float filler according to claim 1, is characterized in that, described floating band cross section is rectangle.
3. banded float filler according to claim 1, is characterized in that, described stationary cloth is tubular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202594452U CN203346159U (en) | 2013-05-14 | 2013-05-14 | Banded floating filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202594452U CN203346159U (en) | 2013-05-14 | 2013-05-14 | Banded floating filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346159U true CN203346159U (en) | 2013-12-18 |
Family
ID=49746082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202594452U Expired - Lifetime CN203346159U (en) | 2013-05-14 | 2013-05-14 | Banded floating filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174474A (en) * | 2015-09-21 | 2015-12-23 | 潘永克 | Artificial aquatic grass technical group |
| CN110156149A (en) * | 2019-06-19 | 2019-08-23 | 湖南鑫恒环境科技有限公司 | A kind of quasi- seaweed bio film sewage treatment device |
-
2013
- 2013-05-14 CN CN2013202594452U patent/CN203346159U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174474A (en) * | 2015-09-21 | 2015-12-23 | 潘永克 | Artificial aquatic grass technical group |
| CN110156149A (en) * | 2019-06-19 | 2019-08-23 | 湖南鑫恒环境科技有限公司 | A kind of quasi- seaweed bio film sewage treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 050500 Lingshou, Hebei Province, South Ring Road, No. 177, No. Patentee after: YISHENG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 050500 Lingshou, Hebei Province, South Ring Road, No. 177, No. Patentee before: HEBEI YISHENG ENVIRONMENT PROTECTION TECHNIQUE CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |