CN103145254A - Selective and efficient bioreactor - Google Patents
Selective and efficient bioreactor Download PDFInfo
- Publication number
- CN103145254A CN103145254A CN2013100966968A CN201310096696A CN103145254A CN 103145254 A CN103145254 A CN 103145254A CN 2013100966968 A CN2013100966968 A CN 2013100966968A CN 201310096696 A CN201310096696 A CN 201310096696A CN 103145254 A CN103145254 A CN 103145254A
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- Prior art keywords
- disc
- biological
- reactor
- fixed frame
- efficient bio
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 9
- 238000003786 synthesis reaction Methods 0.000 claims description 5
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000969 carrier Substances 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a selective and efficient bioreactor. The bioreactor comprises a motor (1), a rotatable disc fixing device (2) and a biological disc (3), wherein the motor (1) is connected with the rotatable disc fixing device (2); the biological disc (3) is arranged in the disc fixing device (2); the disc fixing device (2) comprises a support steel plate (4), a rotating shaft (5), a plurality of disc fixing frameworks (6) and a movable external framework clamp (7); and the rotating shaft (5) is fixedly connected with the support steel plate (4). The invention also discloses a biological disc. Internal structures and carriers are rearranged for improving the actual operation adaptability and treatment efficiency by the selective and efficient bioreactor disclosed by the invention on the basis of the biological rotating disc principle; and the selection of the biological disc can be carried out according to the post-treatment water quality requirement and the actual treatment effect.
Description
Technical field
The invention belongs to municipal administration (life) sewage treatment area, concrete is a kind of selectivity efficient bio-reactor.
Background technology
Blodisc is a kind of common equipment of biomembrance process dirty water living creature processing technique, at present blodisc commonly used is comprised of many large diameter, discs lightweight, its center is fixed on the transverse axis of sewage storage tank, and can rotate slowly with axle, 40% left and right of disc area is immersed in the sewage of sewage storage tank.Microorganic adhesion is in disc surface.Effluent stream is when the equipment aqua storage tank, and biological disc begins rotation, and the microorganism that is attached on disc fully contacts with sewage, and microorganism carries out biological metabolism take the pollutent in sewage as nutrition and reacts, thereby realizes the purification of sewage.Sewage disposal essence, wastewater purifying efficiency depends primarily on the kind of the quantity of microorganism on disc and the dominant bacteria of purifying waste water.The existing installation disc is fixed sturcture, and the specific surface area of disc is constant, processes load substantially definite.When the water quality of disposing of sewage changes, for guaranteeing treatment effect, often solve by the mode of regulating treatment capacity, the anti-shock loading degree is less comparatively speaking.Because disc is fixed sturcture, when in sewage, salinity is more, after life-time service, during the disc surface fouling, can't clears up, thereby affect processing efficiency simultaneously.
Summary of the invention
In order to solve the above-mentioned technical problem that exists in prior art, the invention provides a kind of selectivity efficient bio-reactor, comprise: motor, rotatable disc stationary installation and biological disc, described motor is connected with the disc stationary installation, described biological disc is arranged in the disc stationary installation, described disc stationary installation comprises supporting steel plate, turning axle, a plurality of disc fixed frame and movable housing clip, and described turning axle is fixedly connected with supporting steel plate.
Further, described a plurality of disc fixed frames are fixed on turning axle, and angle intervals each other is 45 °.
Further, the cross section of described disc fixed frame is " work " font.
Further, described biological disc inserts the disc fixed frame, and movable housing clip is arranged on the periphery of disc fixed frame, and biological disc is fixed on the disc fixed frame.
Further, described biological disc adopts prefabricated Demountable modular monomer structure, be 45 ° fan-shaped.
Further, the thickness of described biological disc is 4 ~ 8cm.
Further, described biological disc is for adopting the organic synthesis material to make reticulated structure.
Further, described disc fixed frame adopts metal or engineering plastics to make.
The present invention also provides a kind of biological disc, and its structure adopts the organic synthesis material of unlike material to make reticulated structure, and be 45 ° fan-shaped.
Further, the thickness of described biological disc is 4 ~ 8cm.
Selectivity efficient bio-reactor of the present invention is based on the blodisc principle, from improving its actual motion adaptability and processing efficiency angle, its internal structure and carrier are carried out layout again, to the selection of biological disc, can carry out according to water quality requirement after processing and actual processing effect.Compare with existing equipment, the adaptability of its engineering is greatly improved.In actual use procedure, when pending sewage quality, when the water yield changes, can be by changing the mode of biological diaphragm, seeking solution.
Description of drawings
Fig. 1 is the structural representation of selectivity efficient bio-reactor of the present invention;
Fig. 2 is the sectional view of this selectivity efficient bio-reactor;
Fig. 3 is the front view of disc stationary installation;
Fig. 4 is the sectional view of disc fixed frame;
Fig. 5 is the structural representation of biological disc;
Fig. 6 is the sectional view of biological disc.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As Figure 1-3, selectivity efficient bio-reactor of the present invention comprises: motor 1, disc stationary installation 2 and biological disc 3, motor 1 is connected with disc stationary installation 2, biological disc 3 is arranged in disc stationary installation 2, described disc stationary installation 2 comprises supporting steel plate 4, turning axle 5, a plurality of disc fixed frame 6 and movable housing clip 7, and described turning axle 5 is fixedly connected with supporting steel plate 4.As shown in Figure 4, a plurality of disc fixed frames 6 fixing (such as: welding) on turning axle 5, and angle intervals each other is 45 °, and the cross section of disc fixed frame 6 is " work " font.Described biological disc 3 inserts disc fixed frame 6, and movable housing clip 7 is arranged on the periphery of disc fixed frame 6, and biological disc 3 is fixed on disc fixed frame 6, and like this, when 2 rotation of disc stationary installation, biological disc 3 can not come off.
As illustrated in Figures 5 and 6, biological disc 3 adopts prefabricated Demountable modular monomer structure, and it is 45 ° of fan-shaped standard sizes, and thickness requires processing 4 ~ 8cm specification according to difference, biological disc 3 adopts the organic synthesis material of unlike material to make reticulated structure, and periphery adopts hot melt to solidify.The disc fixed frame 6 of fixed biologically disc adopts metal or engineering plastics to make, and is fixed together with supporting steel plate 4, turning axle 5.According to the kind of water quality practical situation and the optimum microorganism of purifying waste water, select the biological disc 3 of unlike material and specific surface area to pack in disc fixed frame 6, so that equipment satisfies the requirement of processing different sewage during use.Can according to the behaviour in service of disc, disc in time be cleared up, adjust simultaneously.
Claims (10)
1. selectivity efficient bio-reactor, comprise: motor (1), rotatable disc stationary installation (2) and biological disc (3), described motor (1) is connected with disc stationary installation (2), described biological disc (3) is arranged in disc stationary installation (2), it is characterized in that: described disc stationary installation (2) comprises supporting steel plate (4), turning axle (5), a plurality of disc fixed frame (6) and movable housing clip (7), and described turning axle (5) is fixedly connected with supporting steel plate (4).
2. selectivity efficient bio-reactor as claimed in claim 1, it is characterized in that: described a plurality of disc fixed frames (6) are fixed on turning axle (5), and angle intervals each other is 45 °.
3. selectivity efficient bio-reactor as claimed in claim 1, it is characterized in that: the cross section of described disc fixed frame (6) is " work " font.
4. selectivity efficient bio-reactor as claimed in claim 1, it is characterized in that: described biological disc (3) inserts disc fixed frame (6), and movable housing clip (7) is arranged on the periphery of disc fixed frame (6), biological disc (3) is fixed on disc fixed frame (6).
5. selectivity efficient bio-reactor as claimed in claim 1 is characterized in that: described biological disc (3) adopts prefabricated Demountable modular monomer structure, be 45 ° fan-shaped.
6. selectivity efficient bio-reactor as claimed in claim 1, it is characterized in that: the thickness of described biological disc (3) is 4 ~ 8cm.
7. selectivity efficient bio-reactor as claimed in claim 1 is characterized in that: described biological disc (3) is made reticulated structure for the organic synthesis material that adopts unlike material.
8. selectivity efficient bio-reactor as claimed in claim 1, is characterized in that: described disc fixed frame (6) employing metal or engineering plastics making.
9. biological disc is characterized in that: its structure adopts organic synthesis material to make reticulated structure, and be 45 ° fan-shaped.
10. biological disc as claimed in claim 9, it is characterized in that: the thickness of described biological disc is 4 ~ 8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100966968A CN103145254A (en) | 2013-03-25 | 2013-03-25 | Selective and efficient bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100966968A CN103145254A (en) | 2013-03-25 | 2013-03-25 | Selective and efficient bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103145254A true CN103145254A (en) | 2013-06-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100966968A Pending CN103145254A (en) | 2013-03-25 | 2013-03-25 | Selective and efficient bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103145254A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539254A (en) * | 2013-10-28 | 2014-01-29 | 北京工业大学 | Biological rotary table device for treating surface water |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3904525A (en) * | 1973-08-23 | 1975-09-09 | Lawrence R Rosenberg | Waste treatment apparatus |
| FR2240190B1 (en) * | 1973-08-06 | 1978-01-27 | Le Gueut Charles | |
| CN2076546U (en) * | 1990-11-05 | 1991-05-08 | 航空航天部航空工业规划设计研究院 | Sewage treatment device having new bio-disc |
| JPH0677745B2 (en) * | 1989-08-14 | 1994-10-05 | 伊藤忠セラミックス株式会社 | Ceramic wastewater treatment equipment |
| CN2345537Y (en) * | 1998-08-21 | 1999-10-27 | 北京市农业机械研究所 | High-efficient energy-saving net biological rotating disk sewage treatment equipment |
| CN2439440Y (en) * | 2000-08-16 | 2001-07-18 | 张鑫珩 | Block assembling type large rotating disc aerator |
| WO2001066473A1 (en) * | 2000-03-10 | 2001-09-13 | Sekisui Environment Co., Ltd. | Rotating disk type sewage treatment device |
| DE20109452U1 (en) * | 2001-06-09 | 2001-10-18 | Biermann, Heino, 18374 Zingst | Biological wastewater treatment rotary immersion plant |
| PT950027E (en) * | 1996-09-09 | 2002-05-31 | Waizenegger Dipl Ing Klaus | BODY OF DISCS |
| CN1736899A (en) * | 2004-08-16 | 2006-02-22 | 余泰·亚布阿特斯 | Biological turntable and method of using it for sewage treatment |
| US7156986B2 (en) * | 2003-11-26 | 2007-01-02 | Warrow Theodore U | Self-cleansing media for rotating biological contactors |
| CN102040278A (en) * | 2010-11-19 | 2011-05-04 | 蔡晓涌 | Biological rotating disk and disk unit thereof |
| CN201864620U (en) * | 2010-11-19 | 2011-06-15 | 蔡晓涌 | Biological rotating disk module and disk formed by same |
| CN201890809U (en) * | 2010-07-13 | 2011-07-06 | 宋兵 | Biological rotating contactor with combined disc |
| CN202508931U (en) * | 2012-03-29 | 2012-10-31 | 北京海斯顿水处理设备有限公司 | Novel structure biological disc sheet easy for microbe biofilm formation |
| CN203173893U (en) * | 2013-03-25 | 2013-09-04 | 杭州市城乡建设设计院有限公司 | Selective efficient bioreactor |
-
2013
- 2013-03-25 CN CN2013100966968A patent/CN103145254A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2240190B1 (en) * | 1973-08-06 | 1978-01-27 | Le Gueut Charles | |
| US3904525A (en) * | 1973-08-23 | 1975-09-09 | Lawrence R Rosenberg | Waste treatment apparatus |
| JPH0677745B2 (en) * | 1989-08-14 | 1994-10-05 | 伊藤忠セラミックス株式会社 | Ceramic wastewater treatment equipment |
| CN2076546U (en) * | 1990-11-05 | 1991-05-08 | 航空航天部航空工业规划设计研究院 | Sewage treatment device having new bio-disc |
| PT950027E (en) * | 1996-09-09 | 2002-05-31 | Waizenegger Dipl Ing Klaus | BODY OF DISCS |
| CN2345537Y (en) * | 1998-08-21 | 1999-10-27 | 北京市农业机械研究所 | High-efficient energy-saving net biological rotating disk sewage treatment equipment |
| WO2001066473A1 (en) * | 2000-03-10 | 2001-09-13 | Sekisui Environment Co., Ltd. | Rotating disk type sewage treatment device |
| CN2439440Y (en) * | 2000-08-16 | 2001-07-18 | 张鑫珩 | Block assembling type large rotating disc aerator |
| DE20109452U1 (en) * | 2001-06-09 | 2001-10-18 | Biermann, Heino, 18374 Zingst | Biological wastewater treatment rotary immersion plant |
| US7156986B2 (en) * | 2003-11-26 | 2007-01-02 | Warrow Theodore U | Self-cleansing media for rotating biological contactors |
| CN1736899A (en) * | 2004-08-16 | 2006-02-22 | 余泰·亚布阿特斯 | Biological turntable and method of using it for sewage treatment |
| CN201890809U (en) * | 2010-07-13 | 2011-07-06 | 宋兵 | Biological rotating contactor with combined disc |
| CN102040278A (en) * | 2010-11-19 | 2011-05-04 | 蔡晓涌 | Biological rotating disk and disk unit thereof |
| CN201864620U (en) * | 2010-11-19 | 2011-06-15 | 蔡晓涌 | Biological rotating disk module and disk formed by same |
| CN202508931U (en) * | 2012-03-29 | 2012-10-31 | 北京海斯顿水处理设备有限公司 | Novel structure biological disc sheet easy for microbe biofilm formation |
| CN203173893U (en) * | 2013-03-25 | 2013-09-04 | 杭州市城乡建设设计院有限公司 | Selective efficient bioreactor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103539254A (en) * | 2013-10-28 | 2014-01-29 | 北京工业大学 | Biological rotary table device for treating surface water |
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| PB01 | Publication | ||
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Application publication date: 20130612 |