CN202427238U - Drum type bar screen machine - Google Patents
Drum type bar screen machine Download PDFInfo
- Publication number
- CN202427238U CN202427238U CN2011205589565U CN201120558956U CN202427238U CN 202427238 U CN202427238 U CN 202427238U CN 2011205589565 U CN2011205589565 U CN 2011205589565U CN 201120558956 U CN201120558956 U CN 201120558956U CN 202427238 U CN202427238 U CN 202427238U
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- China
- Prior art keywords
- auger conveyor
- basket
- grid
- grid basket
- bar
- 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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Abstract
The utility model discloses a drum type bar screen machine which comprises a motor reducer, a spiral conveyor, a washing device, a flow guiding device and a bar basket. The motor reducer is connected with the spiral conveyor, a screw is installed in the spiral conveyor, the lower portion of the spiral conveyor is connected with the bar basket, and a squeezing tube is arranged on the spiral conveyor. A discharging device is arranged between the squeezing tube and the motor reducer, the bar basket is a drum-shaped bar basket made of bar sheets in bar space mode, the flow guiding device is connected at the bottom of the bar basket, and a material collecting hopper is arranged in the bar basket. The washing device is arranged between the squeezing tube and the bottom of the bar basket, and a return pipe is arranged on the lateral surface of the squeezing tube opposite to the washing device. The bar basket is fixed under a well by a front supporting leg, the depth of the well is 1500nm, and the installation angle alpha is 35 degrees. The drum type bar screen machine integrates functions of intercepting, conveying and squeezing, is high in sewage intercepting, adopts sealed conveying, causes no pollution on the environment and can perform full-automatic control.
Description
Technical field:
The utility model relates to a kind of spotter, relates to a kind of Barrate type grilling spotter in particular, and it is mainly used in municipal sewage treatment, the Separation of Solid and Liquid of Industrial Wastewater Treatment engineering, filter residue cleaning, transmission and press dewatering.
Background technology:
At present, along with fast development of national economy, the improving constantly of people's living standard, quantity of wastewater effluent also increases day by day, and water pollution is also quite serious, almost spreads all over all parts of the country.But the present sewage treatment capacity of China does not still catch up with the continuous expansion of water scale, and auxiliary facilities such as sewage disposal are established and built serious the hysteresis, and wastewater treatment rate is low, and the rate of load condensate of treatment facility is low.In the sewage treatment project of prior art, the general employing fallen dirty machine organic or inorganic suspended solid in the water removed, but equipment scrubbing effect is very low, has increased the processing load of later process.
The utility model content:
The purpose of the utility model is the weak point to prior art, and a kind of Barrate type grilling spotter is provided, and is that the three's function of holding back, carry, squeeze of collection sewage in grid is an one; The dirty efficient of its section is high; The envelope formula is carried, and environment is not produced pollution, the practicable Automatic Control of equipment.
The technological solution of the utility model is following:
The Barrate type grilling spotter comprises motor reducer, auger conveyor, flusher, guiding device, grid basket, and said motor reducer links together through reductor adpting flange and auger conveyor; Screw rod is equipped with in said auger conveyor inside, and the bottom of auger conveyor connects a grid basket, and a press cylinder is arranged on the auger conveyor; Be provided with a device for discharging between said press cylinder and the motor reducer; Said grid basket is the cydariform grid basket of being processed by the grid gap by grid sheet, and the bottom of grid basket connects a guiding device, is provided with an aggregate bin in the grid basket; Between the bottom of said press cylinder and grid basket, connect a flusher, side relative with flusher on press cylinder is connected a return duct.
In the technique scheme, said auger conveyor is connected on the grid basket through single tugboat and two tugboats.
In the technique scheme, said device for discharging is provided with discharge port, and the place is provided with a body feed tank with the discharge port opposite position.
In the technique scheme, a rotation tooth harrow is housed on the central shaft of said grid basket, grid basket inner tip is equipped with a scarfing cinder tooth plate.
In the technique scheme, said flusher and return duct are fixed on the auger conveyor through a carriage, and also are provided with a clip on the return duct return duct is fixed on the auger conveyor.
In the technique scheme, said grid basket is fixed under the well through a front leg strut, well degree of depth 1500mm, and setting angle α=35 °.
In the technique scheme, said auger conveyor fixes on the ground through a rear support leg.
The beneficial effect of the utility model is:
1. the compact integral structure of the utility model, floor space is little, is easy to fitting operation and maintenance;
2. the equipment grizzly bar gap of the utility model is little, generally can design in 1～5mm scope;
3. section dirty efficient of the utility model is high, and the envelope formula is carried, and environment is not produced pollution;
4. the practicable Automatic Control of the equipment of the utility model, running are steadily, energy consumption is low, and noise is little;
5. carry out automatically in the equipment running process of the utility model and clean, never stop up.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
The following stated is merely the preferred embodiment of the utility model, is not that scope to the utility model limits.
Embodiment sees accompanying drawing 1, and the Barrate type grilling spotter comprises motor reducer 1, auger conveyor 2, flusher 3, guiding device 4, grid basket 5, and said motor reducer links together through reductor adpting flange 6 and auger conveyor; Screw rod 7 is equipped with in said auger conveyor inside, and the bottom of auger conveyor connects a grid basket, and a press cylinder 8 is arranged on the auger conveyor; Be provided with a device for discharging 9 between said press cylinder and the motor reducer; Said grid basket is the cydariform grid basket of being processed by the grid gap by grid sheet, and the bottom of grid basket connects a guiding device, is provided with an aggregate bin 10 in the grid basket; Between the bottom of said press cylinder and grid basket, connect a flusher, the side relative with flusher is connected a return duct 11 on press cylinder.
Said auger conveyor is connected on the grid basket through single tugboat 12 and two tugboats 13.
Said device for discharging is provided with discharge port 14, is provided with a body feed tank 15 with discharge port opposite position place.
One rotation tooth harrow is housed on the central shaft of said grid basket, and grid basket inner tip is equipped with a scarfing cinder tooth plate.
Said flusher and return duct are fixed on the auger conveyor through a carriage 16, and also are provided with a clip 17 on the return duct return duct is fixed on the auger conveyor.
Said grid basket is fixed under the well through a front leg strut 18, well degree of depth 1500mm, and setting angle α=35 °.
Said auger conveyor fixes on the ground through a rear support leg 19.
Operation principle: the grid of Barrate type grilling spotter is processed cydariform grid basket by grid sheet by the grid gap, and pending water flows into before the grid basket, through grid filtration; Flow to the pond outlet, the grid slag is trapped within on the grid face, when the water-head inside and outside the grid reaches certain value; The rotation tooth harrow revolution that is installed on the central shaft is removed contamination; When the scarfing cinder tooth plate is taken off the position that collects to grid basket summit to dirt, the beginning slag dumping, it can be discharged into aggregate bin by the grid slag of deadweight tenesmus; Then the back is changeed 15 ° again, is struck off the grid slag that sticks on the tooth harrow automatically by the scarfing cinder tooth plate on grid basket top, is discharged into aggregate bin.The grid slag falls into body feed tank by discharge port behind the press cylinder press dewatering of top or conveyer is transported outward processing by being promoted to by conveying screw rod.By the filter residue behind the press dewatering, solid content can reach 25%～45%, for reducing the outward transport expense and preventing that secondary pollution from all having great importance.
Claims (7)
1. Barrate type grilling spotter, it is characterized in that: comprise motor reducer, auger conveyor, flusher, guiding device and grid basket, said motor reducer links together through reductor adpting flange and auger conveyor; Screw rod is equipped with in said auger conveyor inside, and the bottom of auger conveyor connects a grid basket, and a press cylinder is arranged on the auger conveyor; Be provided with a device for discharging between said press cylinder and the motor reducer; Said grid basket is the cydariform grid basket of being processed by the grid gap by grid sheet, and the bottom of grid basket connects a guiding device, is provided with an aggregate bin in the grid basket; Between the bottom of said press cylinder and grid basket, connect a flusher, side relative with flusher on press cylinder is connected a return duct.
2. Barrate type grilling spotter according to claim 1 is characterized in that: said auger conveyor is connected on the grid basket through single tugboat and two tugboats.
3. Barrate type grilling spotter according to claim 1 is characterized in that: said device for discharging is provided with discharge port, and the place is provided with a body feed tank with the discharge port opposite position.
4. Barrate type grilling spotter according to claim 1 is characterized in that: a rotation tooth harrow is housed on the central shaft of said grid basket, and grid basket inner tip is equipped with a scarfing cinder tooth plate.
5. Barrate type grilling spotter according to claim 1 is characterized in that: said flusher and return duct are fixed on the auger conveyor through a carriage, and also are provided with a clip on the return duct return duct is fixed on the auger conveyor.
6. Barrate type grilling spotter according to claim 1 is characterized in that: said grid basket is fixed under the well through a front leg strut, well degree of depth 1500mm, and setting angle α=35 °.
7. Barrate type grilling spotter according to claim 1 is characterized in that: said auger conveyor fixes on the ground through a rear support leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205589565U CN202427238U (en) | 2011-12-23 | 2011-12-23 | Drum type bar screen machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205589565U CN202427238U (en) | 2011-12-23 | 2011-12-23 | Drum type bar screen machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427238U true CN202427238U (en) | 2012-09-12 |
Family
ID=46776715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205589565U Expired - Fee Related CN202427238U (en) | 2011-12-23 | 2011-12-23 | Drum type bar screen machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902562A (en) * | 2017-04-17 | 2017-06-30 | 北京北排装备产业有限公司 | Orifice plate grid grinding integrative machine and its operation method |
| CN107648919A (en) * | 2017-09-19 | 2018-02-02 | 刘亮亮 | Drainage arrangement for afforestation |
-
2011
- 2011-12-23 CN CN2011205589565U patent/CN202427238U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902562A (en) * | 2017-04-17 | 2017-06-30 | 北京北排装备产业有限公司 | Orifice plate grid grinding integrative machine and its operation method |
| CN107648919A (en) * | 2017-09-19 | 2018-02-02 | 刘亮亮 | Drainage arrangement for afforestation |
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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: 20120912 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |