CN2520331Y - Chain sand and mud scraper - Google Patents
Chain sand and mud scraper Download PDFInfo
- Publication number
- CN2520331Y CN2520331Y CN 02209838 CN02209838U CN2520331Y CN 2520331 Y CN2520331 Y CN 2520331Y CN 02209838 CN02209838 CN 02209838 CN 02209838 U CN02209838 U CN 02209838U CN 2520331 Y CN2520331 Y CN 2520331Y
- Authority
- CN
- China
- Prior art keywords
- chain
- turning cylinder
- speed reducer
- main turning
- settling tank
- 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 - Fee Related
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- Removal Of Floating Material (AREA)
Abstract
A chain mud and sand scraper comprises a speed reducer of a motor, a main turning cylinder which is chain driven by an output shaft of the speed reducer, and a chain which is arranged on a chain wheel which is arranged on the main turning cylinder and a guiding stationary shaft, the chain is provided with a plurality of loam boards. The main turning cylinder is rotated and driven by the speed reducer of the motor, the loam boards are moved by the chain drive of the chain wheel which is arranged on the main turning cylinder and the guiding stationary shaft, thereby mixture of sand and mud on the bottom of a pool is scraped into a zanjon on one end of a desilter, and then is taken away by a gas pump. The utility model can be cooperated with a rectangular desilter and an inclined plate separator, and thereby the area occupied by a sewage treatment system is reduced.
Description
Technical field:
The utility model relates to a kind of sewage work support equipment, and specifically a kind of chain type is scraped the silt particle machine.
Background technology:
At present, its Sewage treatment systems of sewage work mostly is made of a plurality of circular settling tanks and the bilateral driving mud scraper and the air pump that are located in each circular settling tank, has the doline groove in the middle of the bottom in each circular settling tank.Utilize bilateral driving mud scraper will be deposited in the circular settling tank bottom sediment and scrape in the doline groove, take away by air pump then.It is that floor space is big that there is maximum problem in this system, because want to increase desilting area and sedimentation speed, then must increase the settling tank area.Be head it off, the applicant changes above-mentioned circular settling tank into the rectangle settling tank, and the area that takies half in the rectangle settling tank is installed the swash plate separating machine, reach thousand swash plates in the separating machine and become 60 degree with the angle of horizontal plane, making it increases desilting area greatly under the less situation of floor space.Owing to change the rectangle settling tank into and the swash plate separating machine be set in this pond, make former bilateral driving mud scraper be difficult in improved system, use, for this reason, be badly in need of development a kind of can with rectangle settling tank and the matching used silt particle machine of scraping of swash plate separating machine.
Summary of the invention:
The purpose of this utility model is exactly to provide a kind of for these reasons can scrape the silt particle machine with rectangle settling tank and the matching used chain type of swash plate separating machine, makes it thoroughly to solve the existing big problem of Sewage treatment systems floor space.
The purpose of this utility model is achieved in that it comprises motor reducer and makes the main rotary shaft of chain gear with this speed reducer output shaft and be located at chain on main rotary shaft, the guide securement axle institute band chain wheel, and this chain is provided with several scraper plates.Driving main rotary shaft by motor reducer rotates, main rotary shaft and guide securement axle with chain crop rotation chain gear, and drive several scraper plates thus and move, the silt particle mixture at the bottom of the settling tank is scraped in the settling tank one end zanjon, by airlift pump the silt particle mixture is withdrawn then.
Characteristics of the present utility model be can with rectangle settling tank and the supporting use of swash plate separating machine, making it to reduce the Sewage treatment systems floor space becomes feasible.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A view among Fig. 1.
Fig. 3 is the B-B view among Fig. 1.
Fig. 4 is that the utility model is used synoptic diagram in Sewage treatment systems.
Embodiment:
By accompanying drawing as can be known, the utility model mainly is made of motor reducer 2, main rotary shaft 4, guide securement axle 8,10, sprocket wheel 5,9,11,12, chain 6,3, scraper plate 7 (27).Sprocket wheel on motor reducer 2 output shafts (marking among the figure) passes through chain 3 transmissions with the sprocket wheel 12 of main rotary shaft 4.Sprocket wheel 5,9,11 on main rotary shaft 4 and the guide securement axle 8,10 is by chain 6 transmissions.Main rotary shaft 4, guide securement axle 8,10 are horizontally placed on the two ends of rectangle settling tank 1, and every end has bearing support 13 respectively.Scraper plate 7 places on the chain 6.Driving main rotary shaft 4 by motor reducer 2 by chain gear rotates, sprocket wheel 5 on the main rotary shaft 4 rotates thereupon, by sprocket wheel 9,11 chain 6 is moved, and drive scraper plate 7 moves, by scraper plate 7 just the silt particle mixture of settling tank at 1 end scrape in the settling tank one end zanjon 1-1, by airlift pump 15 the silt particle mixture is withdrawn then.Sequence number 16 among Fig. 4 is the swash plate separating machine.
Claims (1)
1 one kinds of chain types are scraped the silt particle machine, it is characterized in that: it comprises motor reducer and makes the main rotary shaft of chain gear with this speed reducer output shaft and be located at chain on main rotary shaft, the guide securement axle institute band chain wheel that this chain is provided with several scraper plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209838 CN2520331Y (en) | 2002-01-22 | 2002-01-22 | Chain sand and mud scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02209838 CN2520331Y (en) | 2002-01-22 | 2002-01-22 | Chain sand and mud scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520331Y true CN2520331Y (en) | 2002-11-13 |
Family
ID=33690171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02209838 Expired - Fee Related CN2520331Y (en) | 2002-01-22 | 2002-01-22 | Chain sand and mud scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520331Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991978A (en) * | 2010-11-03 | 2011-03-30 | 江苏通用环保集团有限公司 | Convoluted swing type mud scraper |
| CN104190117A (en) * | 2014-09-12 | 2014-12-10 | 景津环保股份有限公司 | Double-chain driven sludge scraper |
| CN109499112A (en) * | 2019-01-07 | 2019-03-22 | 范兆元 | A kind of sedimentation basin of water factory's water purification system |
| CN109569038A (en) * | 2019-01-08 | 2019-04-05 | 南京泽辉环保科技有限公司 | A kind of integrated light sludge cleaning equipment |
-
2002
- 2002-01-22 CN CN 02209838 patent/CN2520331Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991978A (en) * | 2010-11-03 | 2011-03-30 | 江苏通用环保集团有限公司 | Convoluted swing type mud scraper |
| CN104190117A (en) * | 2014-09-12 | 2014-12-10 | 景津环保股份有限公司 | Double-chain driven sludge scraper |
| CN109499112A (en) * | 2019-01-07 | 2019-03-22 | 范兆元 | A kind of sedimentation basin of water factory's water purification system |
| CN109569038A (en) * | 2019-01-08 | 2019-04-05 | 南京泽辉环保科技有限公司 | A kind of integrated light sludge cleaning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |