CN202096794U - Fan-shaped filling material used in round sedimentation tank for water treatment - Google Patents
Fan-shaped filling material used in round sedimentation tank for water treatment Download PDFInfo
- Publication number
- CN202096794U CN202096794U CN2011201438087U CN201120143808U CN202096794U CN 202096794 U CN202096794 U CN 202096794U CN 2011201438087 U CN2011201438087 U CN 2011201438087U CN 201120143808 U CN201120143808 U CN 201120143808U CN 202096794 U CN202096794 U CN 202096794U
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- fan
- water treatment
- filling material
- crossing
- aquaporin
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Abstract
A fan-shaped filling material used in a round sedimentation tank for water treatment is characterized in that the fan-shaped filling material is formed by a plurality of water passages (1) which are connected together, and the horizontal cross section of the fan-shaped filling material is integrally a fan-shaped structure. The utility model overcomes the technical bias that the traditional filling material is square or rectangular and creatively designs the fan-shaped filling material, thereby not only filling the gap in filling material variety, but also providing a guarantee for the development of cylindrical sedimentation tanks.
Description
Technical field
The utility model relates to a kind of water treatment facilities, the sedimentation basin accessory in especially a kind of water treatment, and specifically a kind of circular sedimentation pond for water treatment is used fan-shaped filler.
Background technology
Being deposited in is a natural process in essence, and it is one of necessary procedure in the water treatment.Deposition is generally carried out in sedimentation basin, in order to improve sedimentation effect, generally all need filler be installed in the sedimentation basin medium dip, bumps with the filler inner surface when making sewage through filler and quickens deposition, the purpose of realization sedimentation and filtration.The origin of the contained suspended solid of water of sedimentation basin is various, has plenty of natural particle, and is like fine sand, more then to be original character in the effect of flocculant the particle that changes has taken place.As long as the density of these particles is bigger than water, just can sedimentation take place and be removed.Some floating thing is lighter than water, at the surface enrichment of settling system, then can remove processing through scraping (sweeping).Settling efficiency for sedimentation basin must be taken all factors into consideration, and the factor of classifying the main reference index as comprises: the type of suspended solid is waited to remove in (1); (2) be deposited in effect in whole processing procedures; (3) water factory's landform and surrounding environment; (4) possible hydraulic blow and change of water quality amplitude; (5) setting of precipitated outlet water water standard; (6) generation and the character of mud in the sedimentation basin; (7) local climate and geological conditions; (8) following expansion and transformation planning; (9) construction, operation and maintenance cost; (10) design, construction required time etc.
At present, receive making of traditional design theory right, all sedimentation basins are rectangle or square structure, and there is following problem in the sedimentation basin of this structure: the one, and floor space is big, and discontinuity, utilization rate are not high.The 2nd, there is the dead angle, because the filler in the sedimentation basin is to tilt to install, so respectively there is a dead angle in the two ends of sedimentation basin; One end of pond body does not have the sewage import, and the other end does not have outlet of sewer, in general; From intensity and angle attractive in appearance, the two ends of existing sedimentation basin all have additional corresponding skewback and fill up the pond body, and the mud accumulation is not stopped up and the phenomenon of bacteria breed owing to occurring owing to there is flow in the skewback at two ends; Need regularly carry out the labor cleaning, influence the carrying out of ordinary production, meanwhile; Corresponding filler is the single ordered structure that matches with rectangle or square, and promptly the horizontal cross-section is square or rectangle structure.
Summary of the invention
The purpose of the utility model is to be square or rectangle structure causes the sedimentation basin structure single to existing filler, has the problem at sludge settling dead angle, designs a kind of nothing deposition dead angle, and the circular sedimentation pond for water treatment that utilization rate is high is used fan-shaped filler.
The technical scheme of the utility model is:
A kind of circular sedimentation pond for water treatment is used fan-shaped filler, it is characterized in that it is formed by connecting a plurality of aquaporins 1 of crossing, and its horizontal cross-section integral body is sector structure.
The described aquaporin 1 of crossing is hexagon, and each is crossed aquaporin 1 and connects into alveolate texture.
The described angle of crossing aquaporin 1 and horizontal plane is the 45-65 degree.
The aquaporin 1 of crossing near pool center is installed is provided with installation gap 2.
The beneficial effect of the utility model:
1. to have overcome conventional filler be square or rectangular technological prejudice to the utility model, creatively designs the filler of sector structure, and the kind that is not merely filler has been filled up blank, and guarantee is provided for the cylindrical sedimentation basin of exploitation.
2. the circular settling tank that utilizes the utility model composition is under the same volume prerequisite, and is circular littler than square surface area, saving of labor, material-saving.Circular pond is stressed, and evenly the pond body is firm, the sedimentation basin of same volume, and under identical load action, circular pond is littler than the bay wall thickness in rectangle pond.
3. the utility model helps preventing the appearance at the negative and positive angle in the square pond, has alleviated the load of inclined tube self, has improved the water-outlet area of sedimentation basin simultaneously, thereby improves the water yield of sedimentation basin.Can be widely used in all kinds of water treatment facilities, especially be applicable to the bigger equipment of this type of chemical oil remover mud amount.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the user mode sketch map of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Shown in Fig. 1-2.
A kind of circular sedimentation pond for water treatment is used fan-shaped filler, and it is formed by connecting a plurality of aquaporins 1 of crossing, and its horizontal cross-section integral body is sector structure, and the described aquaporin 1 of crossing is hexagon, and each is crossed aquaporin 1 and connects into alveolate texture, and is as shown in Figure 1.During practical implementation; Deposition for the ease of mud descends; The described angle of crossing aquaporin 1 and horizontal plane is preferably the 45-65 degree; For large scale fan material, the equipment of mud-scraping machine and so on is installed during practical implementation for ease, preferably be provided with installation gap 2 near the aquaporin 1 of crossing that pool center is installed.
Fig. 2 is the shape sedimentation basin that utilizes the filler of the utility model to build, and can be found out that by Fig. 2 circular settling tank does not have the negative and positive angle, and used filler all participates in the filtering-depositing work, so efficient, performance ratio are better than conventional square or rectangle filler
The utility model does not relate to the identical prior art that maybe can adopt with prior art of part to be realized.
Claims (4)
1. a circular sedimentation pond for water treatment is used fan-shaped filler, it is characterized in that it is formed by connecting a plurality of aquaporins (1) of crossing, and its horizontal cross-section integral body is sector structure.
2. described water treatment according to claim 1 is used fan-shaped filler with circular settling tank, it is characterized in that the described aquaporin (1) of crossing is hexagon, and each is crossed aquaporin (1) and connects into alveolate texture.
3. described circular sedimentation pond for water treatment according to claim 1 is used fan-shaped filler, it is characterized in that the described angle of crossing aquaporin (1) and horizontal plane is the 45-65 degree.
4. described circular sedimentation pond for water treatment according to claim 1 is used fan-shaped filler, it is characterized in that being provided with installation gap (2) near the aquaporin (1) of crossing that pool center is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201438087U CN202096794U (en) | 2011-05-09 | 2011-05-09 | Fan-shaped filling material used in round sedimentation tank for water treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201438087U CN202096794U (en) | 2011-05-09 | 2011-05-09 | Fan-shaped filling material used in round sedimentation tank for water treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096794U true CN202096794U (en) | 2012-01-04 |
Family
ID=45382830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201438087U Expired - Fee Related CN202096794U (en) | 2011-05-09 | 2011-05-09 | Fan-shaped filling material used in round sedimentation tank for water treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772921A (en) * | 2011-05-09 | 2012-11-14 | 宜兴市填料厂 | Sector filling material for circular water-treatment sedimentation basin |
| CN107200406A (en) * | 2017-06-27 | 2017-09-26 | 江苏大学 | A kind of biofilm reactor based on open circles taper NACF filler |
-
2011
- 2011-05-09 CN CN2011201438087U patent/CN202096794U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772921A (en) * | 2011-05-09 | 2012-11-14 | 宜兴市填料厂 | Sector filling material for circular water-treatment sedimentation basin |
| CN107200406A (en) * | 2017-06-27 | 2017-09-26 | 江苏大学 | A kind of biofilm reactor based on open circles taper NACF filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20170509 |