CN204529431U - A kind of high efficiency rotary water decanter - Google Patents
A kind of high efficiency rotary water decanter Download PDFInfo
- Publication number
- CN204529431U CN204529431U CN201520210586.4U CN201520210586U CN204529431U CN 204529431 U CN204529431 U CN 204529431U CN 201520210586 U CN201520210586 U CN 201520210586U CN 204529431 U CN204529431 U CN 204529431U
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- CN
- China
- Prior art keywords
- floating drum
- pond
- branch pipe
- rotating shaft
- collection branch
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- 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
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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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- Centrifugal Separators (AREA)
Abstract
The utility model discloses a kind of high efficiency rotary water decanter, comprise floating drum plate, propelling sheave rail, rotating shaft, headstock gear and control device, it is inner that described water decanter is arranged on pond body, slip wheel track is arranged on pond body inner side-wall, rotating shaft is arranged on bottom the body of pond, bottom floating drum plate, decanting weir tank is installed, collection branch pipe is welded with in decanting weir tank lower end, collection branch pipe is connected with decanting weir tank, the collection branch pipe the other end to be welded on water header and to communicate with water header, water header is fixed on the bottom of pond body by rotating shaft, this device is by arranging displacement sensor and sludge interface instrument, feedback signal is to control device, the displacement of control device adjustment propelling sheave, ensure that floating drum plate is identical all the time with the distance of horizontal plane, floating drum is rotated by floating drum rotating shaft and keeps balance, impurity in the body of effective stop pond in supernatant liquor, ensure overflowing of supernatant liquor, reduce the pressure overflowing impurity and bring to next procedure.
Description
Technical field
The utility model relates to sewage disposal device, specifically a kind of high efficiency rotary water decanter.
Background technology
In current sewage disposal, the outflow of supernatant liquor takes the way that overflow weir flows out, but owing to being subject to pond too much influence, the general outdoor construction of pond body, this just also exists some impurity in flooding process in its pond body can enter lower road sewage disposal operation along with overflow weir, the impurity overflowed brings pressure to next procedure, at present, in biological sewage treatment, widespread use sequencing batch active sludge, as SBR, in the techniques such as CASS, wherein key equipment is water decanter, the performance of water decanter directly affects the effect of sewage disposal, a complete process cycle comprises into water, aeration, precipitation, drainage procedure, in different periodic processes, water decanter need accurately complete different actions, and often return back out existing false command in existing water decanter.
Utility model content
The purpose of this utility model is to provide a kind of high efficiency rotary water decanter, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of high efficiency rotary water decanter, comprise floating drum plate, propelling sheave rail, rotating shaft, headstock gear and control device, it is inner that described water decanter is arranged on pond body, slip wheel track is arranged on pond body inner side-wall, rotating shaft is arranged on bottom the body of pond, bottom floating drum plate, decanting weir tank is installed, collection branch pipe is welded with in decanting weir tank lower end, collection branch pipe is connected with decanting weir tank, the collection branch pipe the other end to be welded on water header and to communicate with water header, water header is fixed on the bottom of pond body by rotating shaft, connecting rod is connected with at the first half of collection branch pipe, collection branch pipe connects propelling sheave by connecting rod, propelling sheave is fixed on the body inwall of pond by propelling sheave rail, described propelling sheave rail is connected with the hoist electric be arranged on above the body of pond, the body inner inwall relative to propelling sheave rail mounting face in pond is provided with sludge interface instrument, and above sludge interface instrument, body top in pond is provided with displacement sensor.
As further program of the utility model: described floating drum intralamellar part is provided with floating drum.
As the utility model further scheme: connected by floating drum rotating shaft between described floating drum plate and decanting weir tank.
As the utility model further scheme: described collection branch pipe has four.
As the utility model further scheme: described sludge interface instrument and displacement sensor are all electrically connected with control device.
Compared with prior art, the beneficial effects of the utility model are: this device is by arranging displacement sensor and sludge interface instrument, feedback signal is to control device, the displacement of control device adjustment propelling sheave, ensure that floating drum plate is identical all the time with the distance of horizontal plane, floating drum is rotated by floating drum rotating shaft and keeps balance, effectively stops the impurity in the body of pond in supernatant liquor, ensure overflowing of supernatant liquor, reduce the pressure overflowing impurity and bring to next procedure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-pond body in figure, 2-floating drum plate, 3-decanting weir tank, 4-collection branch pipe, 5-water header, 6-rotating shaft, 7-propelling sheave rail, 8-propelling sheave, 9-connecting rod, 10-headstock gear, 11-control device, 12-displacement sensor, 13-sludge interface instrument.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of high efficiency rotary water decanter, comprise floating drum plate 2, propelling sheave rail 7, rotating shaft 6, headstock gear 10 and control device 11, it is inner that described water decanter is arranged on pond body 1, slip wheel track 7 is arranged on pond body 1 inner side-wall, rotating shaft 6 is arranged on bottom pond body 1, floating drum plate 2 inside is provided with floating drum, decanting weir tank 3 is installed bottom floating drum plate 2, connected by floating drum rotating shaft between floating drum plate 2 and decanting weir tank 3, make floating drum plate 2 when any height all with plane-parallel, collection branch pipe 4 is welded with in decanting weir tank 3 lower end, described collection branch pipe 4 has four, collection branch pipe 4 is connected with decanting weir tank 3, collection branch pipe 4 the other end to be welded on water header 5 and to communicate with water header 5, water header 5 is fixed on the bottom of pond body 1 by rotating shaft 6, rotating shaft 6 can drive water header 5, collection branch pipe 4 rotates, connecting rod 9 is connected with at the first half of collection branch pipe 4, collection branch pipe connects propelling sheave 8 by connecting rod 9, propelling sheave 8 is fixed on pond body 1 inwall by propelling sheave rail 8, described propelling sheave rail 8 is electrically connected with the headstock gear 10 be arranged on above pond body 1, headstock gear 10 is controlled by control device 11, the keying of headstock gear 10 can control propelling sheave 8 and slide up and down in the slipping of propelling sheave rail 7, and then by connecting rod 9, collection branch pipe 4 is rotated around rotating shaft 6, floating drum plate 2 rotates around floating drum rotating shaft by buoyancy in the process, all the time impurity is kept off in the periphery of decanting weir tank 3, ensure that the quality of straining water,
The inwall of pond body 1 inside relative to propelling sheave rail 7 mounting face is provided with sludge interface instrument 13, above sludge interface instrument 13, pond body 1 top is provided with displacement sensor 12, sludge interface instrument 13 and displacement sensor 12 are all electrically connected with control device 11, detect water surface elevation by displacement sensor 12, sludge interface instrument 13 detects position of sludge, by signal feedback to control device 11, control device 11 adjusts the displacement of propelling sheave 8, ensures that floating drum plate 2 is identical all the time with the distance of horizontal plane.
Principle of work of the present utility model is: this device is by arranging displacement sensor 12 and sludge interface instrument 13, feedback signal is to control device 11, control device 11 adjusts the displacement of propelling sheave 8, ensure that floating drum plate 2 is identical all the time with the distance of horizontal plane, floating drum plate 2 is rotated by floating drum rotating shaft and keeps balance, impurity in effective stop pond body 1 in supernatant liquor, ensures overflowing of supernatant liquor, reduces the pressure overflowing impurity and bring to next procedure.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a high efficiency rotary water decanter, comprise floating drum plate, propelling sheave rail, rotating shaft, headstock gear and control device, it is characterized in that, it is inner that described water decanter is arranged on pond body, slip wheel track is arranged on pond body inner side-wall, rotating shaft is arranged on bottom the body of pond, bottom floating drum plate, decanting weir tank is installed, collection branch pipe is welded with in decanting weir tank lower end, collection branch pipe is connected with decanting weir tank, the collection branch pipe the other end to be welded on water header and to communicate with water header, water header is fixed on the bottom of pond body by rotating shaft, connecting rod is connected with at the first half of collection branch pipe, collection branch pipe connects propelling sheave by connecting rod, propelling sheave is fixed on the body inwall of pond by propelling sheave rail, described propelling sheave rail is connected with the hoist electric be arranged on above the body of pond, the body inner inwall relative to propelling sheave rail mounting face in pond is provided with sludge interface instrument, and above sludge interface instrument, body top in pond is provided with displacement sensor.
2. a kind of high efficiency rotary water decanter according to claim 1, is characterized in that, described floating drum intralamellar part is provided with floating drum.
3. a kind of high efficiency rotary water decanter according to claim 1, is characterized in that, is connected between described floating drum plate and decanting weir tank by floating drum rotating shaft.
4. a kind of high efficiency rotary water decanter according to claim 1, it is characterized in that, described collection branch pipe has four.
5. a kind of high efficiency rotary water decanter according to claim 1, is characterized in that, described sludge interface instrument and displacement sensor are all electrically connected with control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210586.4U CN204529431U (en) | 2015-04-03 | 2015-04-03 | A kind of high efficiency rotary water decanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210586.4U CN204529431U (en) | 2015-04-03 | 2015-04-03 | A kind of high efficiency rotary water decanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204529431U true CN204529431U (en) | 2015-08-05 |
Family
ID=53743445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210586.4U Expired - Fee Related CN204529431U (en) | 2015-04-03 | 2015-04-03 | A kind of high efficiency rotary water decanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204529431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039389A (en) * | 2019-12-26 | 2020-04-21 | 罗碧霞 | Rotary water decanter |
-
2015
- 2015-04-03 CN CN201520210586.4U patent/CN204529431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111039389A (en) * | 2019-12-26 | 2020-04-21 | 罗碧霞 | Rotary water decanter |
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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 |
Granted publication date: 20150805 Termination date: 20160403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |