CN201799394U - Garbage screening machine with multiple pore-diameters - Google Patents
Garbage screening machine with multiple pore-diameters Download PDFInfo
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- CN201799394U CN201799394U CN201020534252XU CN201020534252U CN201799394U CN 201799394 U CN201799394 U CN 201799394U CN 201020534252X U CN201020534252X U CN 201020534252XU CN 201020534252 U CN201020534252 U CN 201020534252U CN 201799394 U CN201799394 U CN 201799394U
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- screen drum
- aperture
- sieving machine
- driving wheel
- sieve plate
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Abstract
The utility model relates to a garbage screening machine with multiple pore-diameters, which consists of an adjustable frame, a screen cylinder body, a driving device, a transmission device and the like. The driving device and the transmission device are fixed on the adjustable frame via bolts, the screen cylinder body is supported by a driving wheel and a driven wheel, and the driving wheel is driven to rotate by the driving device so as to drive the screen cylinder body and the driven wheel to rotate. Screen pores of different diameters including phi 25mm, phi 80mm and phi 120mm are arranged on a screen cylinder in a segmenting manner, and guide plates assembled on the screen cylinder can be used for guiding, dispersing and screening garbage, so that the garbage screening machine with multiple pore-diameters has fine garbage screening effect, is applicable to not only stale garbage with low moisture content but raw garbage with high moisture content.
Description
Technical field
The utility model relates to garbage disposal machinery, and particularly a kind of refuse sieving machine belongs to International Classification of Patents B07B technical field.
Background technology
At present, the method for garbage disposal also is in mixed collection mostly, concentrates the mode of landfill, and landfill waste has taken a large amount of soils, injures human existence.Carry out sieving garbage, categorised collection and classification and handle, not only can reduce the treating capacity and the treatment facility of rubbish, reduce processing cost, and can reduce the consumption of land resource, have the benefit of society, economy, ecological three aspects.The domestic existing sieving machine that is used for garbage disposal mainly is the simple trommel extension set, and it mainly is made of running part, support section and cylindrical shell.The advantage of this screening machine is simple in structure, and screening speed is fast, low energy consumption, for ease of maintenaince.But letter sorting efficient is low, and sieve aperture easily stops up, and is unwell to the high new refuse of classification water content.
Summary of the invention
The purpose of this utility model, being provides the soft material in a kind of new refuse that can water content is high at the defective of existing screening machine, the high-efficiency multiple footpath refuse sieving machine of separating from composting as light parabolic plastic packaging bag, knit garment etc.
The purpose of this utility model is achieved through the following technical solutions.
A kind of multiple aperture refuse sieving machine is partly formed by regulating frame, screen drum main body and drive unit and transmission device etc.Drive unit is made up of motor and speed reducer; Transmission device comprises parts such as bull wheel, driving wheel, bearing spider, closed coupling, adjustable shaft coupling, power transmission shaft, driven pulley; Drive unit and transmission device by bolt with can regulate frame and be connected.The screen drum main body that is erected on the mainframe is connected with transmission device with driven pulley by driving wheel; The screen drum main body is made up of metal connecting piece, deflector and screen drum between bull wheel, sieve plate, sieve plate, and deflector is installed in the screen drum, and the head of metal connecting piece, end are fixed by bolt and bull wheel.The length of metal connecting piece is identical with the length of screen drum main body.Body is provided with a driving wheel and three driven pulleys, and each both sides of taking turns is connected with mainframe by two bearing spiders; Driving wheel is connected by adjustable shaft coupling with power transmission shaft with reductor, driving wheel.Can regulate frame,, be provided with 5 adjustment holes altogether respectively in the position, middle and upper part of its four supporting legs, be provided with an adjustment hole every 5mm.
Described screen drum is formed polygon-octagonal by eight sieve plates, and the incenter of this octagon is concentric with bull wheel.
Be covered with on the described sieve plate sieve aperture is arranged, sieve aperture on the sieve plate is pressed the difference in aperture to discharge end from feed end, be divided into three sections, its aperture is followed successively by Φ 25mm circular hole, Φ 80mm circular hole, Φ 120mm circular hole from feed end, and described three sections length ratio was followed successively by 2: 2: 1.
Described deflector, the angle of inclination of its installation are 45 °, and the spacing on same sieve plate between the adjacent baffle is 1000mm.
Multiple aperture refuse sieving machine of the present utility model, its screen drum are provided with sectional different screenings aperture, and are furnished with deflector rubbish is carried out water conservancy diversion or dispersion.Therefore the multiple aperture refuse sieving machine has good sieving garbage effect, is not only applicable to the low old rubbish of water content, and is applicable to the new refuse that water content is high.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model;
Fig. 2 is that the A of Fig. 1 is to schematic diagram
Fig. 3 is a connection diagram between the utility model sieve plate
1. can regulate frame 2. mainframes 3. screen drum main bodys 4. bull wheels 5. driving wheels 6. bearing spiders 7. closed couplings 8. adjustable shaft coupling 9. motors 10 reductors 11. screen drums 12. sieve plates 13. power transmission shafts 14. deflectors 15. adjustment holes 16. driven pulleys 17. metal connecting pieces.
The specific embodiment
Referring to Fig. 1, Fig. 2, the multiple aperture refuse sieving machine is formed by regulating frame 1, screen drum main body 3, drive unit, transmission device etc.Drive unit and transmission device can be regulated on the frame 1 by being bolted to, and screen drum main body 3 is supported by driving wheel 5 and driven pulley 16, make driving wheel 5 rotations by drive unit, drive screen drum main body 3 and driven pulley 16 and are rotated.Can regulate frame 1 is that the position, middle and upper part on four supporting legs of frame is provided with an adjustment hole 15 every 5mm respectively, establishes 5 adjustment holes 15 altogether, and the height after the adjusting is fixed by plug.In running, adjust angle of inclination in the rotary screen running according to the character of material by plug.Screen drum main body 3 is made up of metal connecting piece 17, deflector 14 and screen drum 11 between bull wheel 4, sieve plate 12, sieve plate.Screen drum 11 is by being bolted on the mainframe 2, and the material diversion that sieves out to the screening machine bottom, is entered subsequent delivery equipment.Octagon is formed by eight sieve plates in screen drum 11 inside, and this octagon incenter is concentric with bull wheel 4, is covered with sieve aperture on the sieve plate 12.The aperture of sieve plate is divided into three sections from feed end to discharge end, is followed successively by Φ 25mm circular hole, Φ 80mm circular hole, Φ 120mm circular hole, and each segment length ratio is about 2: 2: 1.
Referring to Fig. 3, the both sides of each sieve plate 12 are fixed on the metal connecting piece 17, and realize the splicing of sieve plate by the connection of metal connecting piece 17.
The length of metal connecting piece 17 is identical with screen drum main body 3 length, and is fixing by bolt and bull wheel 4 at metal connecting piece 17 first and last ends, thereby form an integral body.Screen drum 11 inside are equipped with deflector 14, and the mounting inclination angle degree of deflector 14 is 45 °, and the adjacent baffle spacing is 1000mm on the same sieve plate.
Drive unit comprises motor 9 and reductor 10, is the power resources of screening machine operation.
Transmission device is made up of bull wheel 4, driving wheel 5, bearing spider 6, closed coupling 7, adjustable shaft coupling 8, power transmission shaft 13, driven pulley 16 etc.The multiple aperture refuse sieving machine has four wheels, is respectively a driving wheel and three driven pulleys, and each is taken turns both sides and is connected with mainframe 2 by two bearing spiders 6.Driving wheel 5 is connected by adjustable shaft coupling 8 with power transmission shaft 13 with reductor 10, driving wheel 5.Driving wheel 5 is a polyurethane material, and bull wheel 4 is a cast iron materials.Motor 9 and reductor 10 drives power transmission shafts 13 and rotates in the running, and power transmission shaft 13 drives driving wheels 5 and rotates, and the frictional force by 4 of driving wheel 5 and bull wheels drives bull wheel 4 and rotates, thereby drives 3 rotations of screen drum main body.
Screen drum main body 3 should have certain angle of inclination in running, the adjustment at angle of inclination realizes by the supporting leg adjustment hole 15 that can regulate frame 1.Screen drum 11 is stitched together by sieve plate metal connecting piece 17 by eight sieve plates 12, forms octagon, and its incenter is concentric with bull wheel 4.The difference of the screen-aperture of sieve plate 12 can make the material of different-grain diameter effectively be sieved, and as leftovers leftovers on the shell in the house refuse, sand, the dining table etc., can branch away by the aperture sieve of Φ 25mm; Diameter can branch away by the aperture sieve of Φ 80mm greater than the dish leaf vegetables of Φ 25mm group etc.; Diameter is less than 120mm such as bottle etc., and the aperture sieve by Φ 120mm branches away; Diameter is final by the output of screening machine discharge end greater than the light parabolic of 120mm such as plastic packaging bag etc., knit garment etc.The angle of inclination is installed is 45 ° deflector 14 on the sieve plate 12, the material that enters screening machine rolls to discharge end under deflector 14 impetuses and inclination angle effect in rotation process.Simultaneously, deflector 14 drives the effect that material is rotated in addition, rubbish can be brought to the cylinder upper end, thereby increase sieving area, improves screening efficiency.Screen drum main body 3 is that strong point frame is on active steamboat 5 and driven steamboat 16 with bull wheel 4.
Rubbish under the conveying equipment transmitting effect from A after (Fig. 1) enters the multiple aperture refuse sieving machine, at first under the effect of deflector 14, move to screen drum 11 discharge ends, pusher and rotation factor by deflector 14 in moving process are come out in Φ 25mm mesh size zone material with the small particle diameter sieving garbage, as leftovers leftovers on shell, sand, the dining table or the like; Residue rubbish enters Φ 80mm sieve aperture zone, rubbish such as dish leaf, fruit can be told in this section; The rubbish that enters Φ 120mm sieve aperture section mainly comes out separation such as bottle, and the material that final remaining light parabolic such as plastics package, knit garment etc. can not sift out from sieve aperture transports from discharge end.All dispose conveying equipment at different discharging sections with final discharge end the rubbish that separates is in time transported processing, to guarantee good working environment.
Claims (7)
1. multiple aperture refuse sieving machine, it is characterized in that: it is formed by regulating frame (1), screen drum main body (3) and drive unit and transmission device; Described drive unit is made up of motor (9) and reductor (10); Described transmission device comprises bull wheel (4), driving wheel (5), bearing spider (6), closed coupling (7), adjustable shaft coupling (8), power transmission shaft (13), driven pulley (16); Drive unit and transmission device by bolt with can regulate frame (1) and be connected; The screen drum main body (3) that is erected on the mainframe (2) is connected with transmission device with driven pulley (16) by driving wheel (5); Screen drum main body (3) is made up of metal connecting piece (17), deflector (14) and screen drum (11) between bull wheel (4), sieve plate (12), sieve plate, deflector (14) is installed, the head of metal connecting piece (17), terminal fixing in the screen drum (11) by bolt and bull wheel (4).
2. multiple aperture refuse sieving machine according to claim 1 is characterized in that: described screen drum (11) is formed polygon-octagonal by eight sieve plates (12), and the incenter of this octagon is concentric with bull wheel (4).
3. multiple aperture refuse sieving machine according to claim 1, it is characterized in that: being covered with on the described sieve plate (12) has sieve aperture, sieve aperture on the sieve plate is pressed the difference in aperture to discharge end from feed end, be divided into three sections, its aperture is followed successively by Φ 25mm circular hole, Φ 80mm circular hole, Φ 120mm circular hole from feed end, and described three sections length ratio was followed successively by 2: 2: 1.
4. multiple aperture refuse sieving machine according to claim 1 is characterized in that: the length of described metal connecting piece (17) is identical with the length of screen drum main body (3).
5. multiple aperture refuse sieving machine according to claim 1 is characterized in that: described deflector (14), the angle of inclination of its installation are 45 °, and the spacing on same sieve plate between the adjacent baffle is 1000mm.
6. multiple aperture refuse sieving machine according to claim 1 is characterized in that: this machine is provided with a driving wheel (5) and three driven pulleys (16), and each both sides of taking turns is connected with mainframe (2) by two bearing spiders (6); Driving wheel (5) is connected by adjustable shaft coupling (8) with power transmission shaft (13) with reductor (10), driving wheel (5).
7. multiple aperture refuse sieving machine according to claim 1 is characterized in that: the described frame (1) of regulating respectively in the position, middle and upper part of its four supporting legs, be provided with an adjustment hole (15) every 5mm, is provided with 5 adjustment holes (15) altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020534252XU CN201799394U (en) | 2010-09-19 | 2010-09-19 | Garbage screening machine with multiple pore-diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020534252XU CN201799394U (en) | 2010-09-19 | 2010-09-19 | Garbage screening machine with multiple pore-diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799394U true CN201799394U (en) | 2011-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020534252XU Expired - Lifetime CN201799394U (en) | 2010-09-19 | 2010-09-19 | Garbage screening machine with multiple pore-diameters |
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| CN (1) | CN201799394U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218396A (en) * | 2011-06-14 | 2011-10-19 | 祁守岗 | Automatic screen |
| CN102641838A (en) * | 2012-05-09 | 2012-08-22 | 张玉 | Polygonal screen drum and polygonal-drum household garbage screening machine provided with same |
| CN105170445A (en) * | 2015-08-14 | 2015-12-23 | 天津市傲景农业科技发展有限公司 | Cylinder-type fruit and vegetable sorting machine |
| CN108212737A (en) * | 2018-01-14 | 2018-06-29 | 马玉荣 | A kind of planting industry screening fertilizer equipment |
| CN108212734A (en) * | 2018-01-22 | 2018-06-29 | 张红梅 | A kind of prepared slices of Chinese crude drugs fine screen equipment |
| CN109046919A (en) * | 2018-07-31 | 2018-12-21 | 赞皇金隅水泥有限公司 | A kind of full-automatic screening machine of steel ball in cement ball mill, steel forging |
-
2010
- 2010-09-19 CN CN201020534252XU patent/CN201799394U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218396A (en) * | 2011-06-14 | 2011-10-19 | 祁守岗 | Automatic screen |
| CN102641838A (en) * | 2012-05-09 | 2012-08-22 | 张玉 | Polygonal screen drum and polygonal-drum household garbage screening machine provided with same |
| CN105170445A (en) * | 2015-08-14 | 2015-12-23 | 天津市傲景农业科技发展有限公司 | Cylinder-type fruit and vegetable sorting machine |
| CN108212737A (en) * | 2018-01-14 | 2018-06-29 | 马玉荣 | A kind of planting industry screening fertilizer equipment |
| CN108212734A (en) * | 2018-01-22 | 2018-06-29 | 张红梅 | A kind of prepared slices of Chinese crude drugs fine screen equipment |
| CN109046919A (en) * | 2018-07-31 | 2018-12-21 | 赞皇金隅水泥有限公司 | A kind of full-automatic screening machine of steel ball in cement ball mill, steel forging |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |