CN203173893U - Selective efficient bioreactor - Google Patents
Selective efficient bioreactor Download PDFInfo
- Publication number
- CN203173893U CN203173893U CN2013201375566U CN201320137556U CN203173893U CN 203173893 U CN203173893 U CN 203173893U CN 2013201375566 U CN2013201375566 U CN 2013201375566U CN 201320137556 U CN201320137556 U CN 201320137556U CN 203173893 U CN203173893 U CN 203173893U
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- CN
- China
- Prior art keywords
- disc
- biological
- reactor
- fixed frame
- efficient bio
- 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.)
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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
Abstract
The utility model discloses a selective efficient bioreactor. The selective efficient bioreactor comprises a motor (1), a rotatable disc fixing device (2) and biological discs (3), wherein the motor (1) is connected with the disc fixing device (2), the biological discs (3) are arranged in the disc fixing device (2), the disc fixing device (2) comprises supporting steel plates (4), a rotating shaft (5), a plurality of disc fixing frames (6) and a movable outer frame clip (7), and the rotating shaft (5) is fixedly connected with the supporting steel plates (4). The utility model also discloses the biological disc. Based on the principle of the biological rotating disc, and from the perspectives of improving the actual operation adaptability and the treatment efficiency, an internal structure and a carrier of the selective efficient bioreactor are rearranged, and the biological discs can be selected according to the requirement on treated water quality and actual treatment effects.
Description
Technical field
The utility model belongs to municipal administration (life) sewage treatment area, and 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, blodisc commonly used at present is made up of many discs large diameter, lightweight, its center is fixed on the transverse axis of sewage storage tank, and can rotate slowly with axle, about 40% 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 the disc fully contacts with sewage, and microorganism is that the biological metabolism reaction is carried out in nutrition with the pollutants in sewage, thereby realizes the purification of sewage.Sewage disposal essence, wastewater purifying efficiency depend primarily on the kind of microbial numbers and the dominant bacteria of purifying waste water on the disc.The existing installation disc is fixed sturcture, and the specific surface area of disc is constant, and it is definite substantially to handle load.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, salinity behind the life-time service, during the disc surface fouling, can't be cleared up, thereby influence processing efficiency more for a long time in sewage simultaneously.
The utility model content
In order to solve the above-mentioned technical problem that exists in the prior art, the utility model provides a kind of selectivity efficient bio-reactor, comprise: motor, rotatable disc stationary installation and biological disc, described motor links to each other 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 fixedlyed connected with supporting steel plate.
Further, described a plurality of disc fixed frames are fixed on the turning axle, and angle intervals each other is 45 °.
Further, the cross section of described disc fixed frame is " worker " font.
Further, described biological disc inserts the disc fixed frame, and movable housing clip is arranged on the periphery of disc fixed frame.
Further, described biological disc be 45 ° fan-shaped.
Further, the thickness of described biological disc is 4 ~ 8cm.
Further, described biological disc is reticulated structure.
Selectivity efficient bio-reactor of the present utility model 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 handling back water quality requirement and actual processing effect.Compare with existing equipment, the adaptability of its engineering is greatly improved.In the actual use, 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 utility model;
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 utility model is described in further detail below in conjunction with accompanying drawing.
As Figure 1-3, selectivity efficient bio-reactor of the present utility model comprises: motor 1, disc stationary installation 2 and biological disc 3, motor 1 links to each other with disc stationary installation 2, biological disc 3 is arranged in the 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 fixedlyed 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 " worker " font.Described biological disc 3 inserts disc fixed frames 6, and movable housing clip 7 is arranged on the periphery of disc fixed frame 6, and biological disc 3 is fixed on the disc fixed frame 6, and like this, when 2 rotations of disc stationary installation, biological disc 3 can not come off.
As illustrated in Figures 5 and 6, biological disc 3 adopts prefabricated removable form blocking 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 the disc fixed frame 6, so that equipment satisfies the requirement of handling different sewage during use.Can disc in time be cleared up, adjust according to the behaviour in service of disc simultaneously.
Claims (7)
1. selectivity efficient bio-reactor, comprise: motor (1), rotatable disc stationary installation (2) and biological disc (3), described motor (1) links to each other with disc stationary installation (2), described biological disc (3) is arranged in the 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 fixedlyed 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 the 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 " worker " font.
4. selectivity efficient bio-reactor as claimed in claim 1 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).
5. selectivity efficient bio-reactor as claimed in claim 1 is characterized in that: described biological disc (3) 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, it is characterized in that: described biological disc (3) is reticulated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201375566U CN203173893U (en) | 2013-03-25 | 2013-03-25 | Selective efficient bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201375566U CN203173893U (en) | 2013-03-25 | 2013-03-25 | Selective efficient bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203173893U true CN203173893U (en) | 2013-09-04 |
Family
ID=49070626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201375566U Expired - Lifetime CN203173893U (en) | 2013-03-25 | 2013-03-25 | Selective efficient bioreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203173893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145254A (en) * | 2013-03-25 | 2013-06-12 | 杭州市城乡建设设计院有限公司 | Selective and efficient bioreactor |
| CN110862140A (en) * | 2019-10-22 | 2020-03-06 | 浙江科然环境科技股份有限公司 | Biological rotating disc |
-
2013
- 2013-03-25 CN CN2013201375566U patent/CN203173893U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145254A (en) * | 2013-03-25 | 2013-06-12 | 杭州市城乡建设设计院有限公司 | Selective and efficient bioreactor |
| CN110862140A (en) * | 2019-10-22 | 2020-03-06 | 浙江科然环境科技股份有限公司 | Biological rotating disc |
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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: 310004, Hangzhou, Zhejiang, Jianggan District Province Gu Jia Road Patentee after: HANGZHOU URBAN & RURAL CONSTRUCTION DESIGN INSTITUTE CO.,LTD. Address before: 310004, Hangzhou, Zhejiang, Jianggan District Province Gu Jia Road Patentee before: HANGZHOU URBAN & RURAL CONSTRUCTION DESIGN INST Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |