CN204817135U - Multistage drum sieve extension - Google Patents
Multistage drum sieve extension Download PDFInfo
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- CN204817135U CN204817135U CN201520543618.2U CN201520543618U CN204817135U CN 204817135 U CN204817135 U CN 204817135U CN 201520543618 U CN201520543618 U CN 201520543618U CN 204817135 U CN204817135 U CN 204817135U
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- cylinder
- scraping wings
- broken bag
- cone
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- 238000007790 scraping Methods 0.000 claims abstract description 45
- 238000012216 screening Methods 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 244000188472 Ilex paraguariensis Species 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000010791 domestic waste Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a multistage drum sieve extension, but multisection cylinder relative rotation ground overlap joint is together, and the looks interface between the adjacent cylinder matees mutually, every section cylinder middle part be the screen cloth, and both ends have a ring gear respectively, and the screen net hole from the feed inlet to the discharge gate on every section cylinder directly saves a grow one by one, the base both ends with every section cylinder on the articulated riding wheel in the corresponding position of ring gear, the ring gear on each cylinder is arranged in on the riding wheel, lie in with below a lesson cylinder and two riding wheels that lie in the same tip of base by two the same connecting axles with two output shafts of axle center rigid connection at same speed reducer, gather on the inner wall of cylinder and be fixed with a plurality of scraping wings and a plurality of broken bag awl, the adjacent cylinder reverse rotation of gearbox drive, the scraping wings of each cylinder pushes away the material to same direction. The utility model discloses can carry out multistage clean cut separation according to particle size with domestic waste, reduce the emergence of blockking up the sieve mesh phenomenon, improve the recovery efficiency of the recoverable thing among screening efficiency and the system of trash disposal.
Description
Technical field
The utility model belongs to garbage reclamation processing technology field, relates to a kind of multiple rollers screening machine.
Background technology
Along with the continuous quickening of Chinese Urbanization, process of industrialization, the classificating requirement of material is more and more thinner, and building waste, house refuse all require to classify or classification to material.The existing cylinder round sifter for garbage disposal is single-stage cylinder, drum length is more than 12 meters, in rotary course, rubbish material running starts to 8 meters of to be wound around, form strip, blocking sieve aperture, the rubbish such as sand, soil, fragment of brick, stone or woodwork can be caused can not to be screened by mesh, affect screening efficiency; And a kind of sieve can only sieve a kind of material, want to sieve various materials, need to increase multiple equipment, floor space is large, and need the distance of conveying, waste time and energy, energy consumption is high.Existing cylinder round sifter drives single support roller by dynamical system thus drives cylinder to rotate, and cause because gravity skids the phenomenon that throws switch, support roller and wheel belt serious wear, maintenance cost is higher.
Summary of the invention
The purpose of this utility model solves the above-mentioned problems in the prior art exactly, a kind of multiple rollers screening machine is provided, this screening machine can broken bag, and house refuse can be carried out multistage accurate separation according to particle size, decrease the generation of blocking sieve aperture phenomenon, improve the organic efficiency of the Recyclable in screening efficiency and refuse disposal system, maintenance cost is low.
For achieving the above object, technical solution of the present utility model is: a kind of multiple rollers screening machine, the cylinder that it comprises base, more piece can overlap with the relative rotation, scraping wings, broken bag cone, support roller, gear wheel and multiple reductor; Interfaces between adjacent roller matches each other; Often saving in the middle part of cylinder is screen cloth, and both ends have a gear ring matched with support roller respectively, and the mesh size often saved from charging aperture to discharging opening on cylinder becomes large section by section; Base both ends are a hinged support roller in the position corresponding with the gear ring often saved on cylinder, and the gear ring on each cylinder is placed on support roller; To be positioned at below same joint cylinder and two support rollers being positioned at the same end of base are rigidly attached on two output shafts of same reductor by two identical connecting axle concentrics; Base is also hinged with the gear wheel of cylinder gear ring; The inwall of cylinder gathers and is fixed with multiple scraping wings and multiple broken bag cone; Reductor drives adjacent roller to reversely rotate, and the scraping wings of each cylinder is to same direction pusher.
Each joint diameter of cylinder described above increases step by step, and adjacent two cylinders can be plugged in together with the relative rotation.So each joint roller frame is simple, easily connects.
Scraping wings described above, at the same scraping wings being circumferentially fixed with more than four of inner wall of rotary drum, is positioned at different scraping wings circumferentially and distributes according to the helical curve of the number identical with the same scraping wings number circumferentially distributed; In adjacent two cylinders, the helical curve direction of rotation at the scraping wings place of distribution is contrary.Material conveying is blocked up soon and not.
Broken bag cone described above is dispersed to be distributed between scraping wings or to be distributed between scraping wings according to the layout rule of scraping wings: at the same broken bag cone being circumferentially fixed with more than four of inner wall of rotary drum, is positioned at different broken bag circumferentially and bores and distribute according to the helical curve that the same broken bag circumferentially distributed bores the identical number of number; In adjacent two cylinders, the helical curve direction of rotation at the scraping wings place of distribution is contrary.No matter which kind of mode, polybag can be made cannot to hide broken bag cone, and broken bag is more thorough.
Broken bag cone described above is pyrometric cone.
The utility model comprises more piece cylinder, and that cylinder can be done is short and small, avoids rubbish and is wound around, form strip, the generation of the phenomenon of blocking sieve aperture; And adjacent roller reversely rotates, cylinder below can will will be wound around above or scatter with the rubbish be wound around, and further avoid rubbish and will be wound around, form strip, the generation of the phenomenon of blocking sieve aperture.Polybag etc. can puncture by broken bag cone, is poured out by the rubbish in it, rubbish sieve is got more thorough; Scraping wings promotes rubbish and moves ahead, and each joint cylinder is without the need to slant setting, and scraping wings and broken bag cone also have the effect of stirring, and rubbish is more easily sized and comes.Reductor is adopted to drive two support roller synchronous rotaries to drive cylinder to rotate, increase the contact area between cylinder and support roller, increase frictional force, and disperseed cylinder concentrating the gravity of single support roller, thus greatly reduce the phenomenon that throws switch, decrease the wearing and tearing dynamics of support roller and wheel belt, extend the service life of support roller and wheel belt, extend maintenance period, reduce maintenance cost.
In a word, the utility model can broken bag, and house refuse can be carried out multistage accurate separation according to particle size, decreases the generation of blocking sieve aperture phenomenon, improves the organic efficiency of the Recyclable in screening efficiency and refuse disposal system, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the left view of the first segment cylinder in the utility model;
Fig. 4 is the left view of the second section cylinder in the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment comprises cylinder 1,4 and 5, scraping wings 7, broken bag cone 6, support roller 9, gear wheel 13 and the multiple reductor 11 that base 8, three joint (also can arrange four joints, five joints etc. as required) can overlap with the relative rotation.Adjacent roller 1 and 4, interfaces between 4 and 5 match each other.Preferably, described each joint cylinder 1,4 and 5 diameter increases step by step, and adjacent two cylinders 1 and 4,4 and 5 can be plugged in together with the relative rotation.Often saving in the middle part of cylinder 1,4 or 5 is screen cloth 2, and both ends have a gear ring 3 matched with support roller 9 respectively, and screen cloth 2 aperture often saved from charging aperture to discharging opening on cylinder 1,4 and 5 becomes large section by section.Base 8 both ends are a hinged support roller 9 in the position corresponding with the gear ring 3 often saved on cylinder 1,4 and 5, and the gear ring 3 on each cylinder 1,4 and 5 is placed on support roller 9.Be positioned at same joint cylinder 1,4 or 5 below and two support rollers 9 being positioned at the same end of base 8 be rigidly attached on two output shafts of same reductor 11 by two identical connecting axle 12 and 10 concentrics.Base 8 is also hinged with the gear wheel 13 of cylinder gear ring.The inwall of cylinder 1,4 or 5 gathers and is fixed with multiple scraping wings 7 and multiple broken bag cone 6.Reductor 11 drives adjacent roller 1 and 4,4 and 5 to reversely rotate.Preferably, five scraping wings 7 such as (may also be four, six, seven) are circumferentially fixed with cylinder 1,4 or 5 inwall same, be positioned at different scraping wings 7 circumferentially to distribute according to the helical curve of the number identical with the same scraping wings number circumferentially distributed, in adjacent two cylinders, the helical curve direction of rotation at scraping wings 7 place of distribution is contrary.Preferably, described broken bag cone 6 is pyrometric cone, and its dispersed being distributed between scraping wings 7 or according to the layout rule of scraping wings 7 is distributed between scraping wings 7.Described broken bag is bored 6 and is dispersedly distributed between scraping wings or is distributed between scraping wings 7 according to the layout rule of scraping wings: at the same broken bag cone 6 being circumferentially fixed with more than four of inner wall of rotary drum, is positioned at different broken bag cone 6 circumferentially and distributes according to the helical curve that the same broken bag circumferentially distributed bores the identical number of number; In adjacent two cylinders, the helical curve direction of rotation at scraping wings 7 place of distribution is contrary.
Claims (9)
1. a multiple rollers screening machine, is characterized in that: the cylinder that it comprises base, more piece can overlap with the relative rotation, scraping wings, broken bag cone, support roller, gear wheel and multiple reductor; Interfaces between adjacent roller matches each other; Often saving in the middle part of cylinder is screen cloth, and both ends have a gear ring matched with support roller respectively, and the mesh size often saved from charging aperture to discharging opening on cylinder becomes large section by section; Base both ends are a hinged support roller in the position corresponding with the gear ring often saved on cylinder, and the gear ring on each cylinder is placed on support roller; To be positioned at below same joint cylinder and two support rollers being positioned at the same end of base are rigidly attached on two output shafts of same reductor by two identical connecting axle concentrics; Base is also hinged with the gear wheel of cylinder gear ring; The inwall of cylinder gathers and is fixed with multiple scraping wings and multiple broken bag cone; Reductor drives adjacent roller to reversely rotate, and the scraping wings of each cylinder is to same direction pusher.
2. multiple rollers screening machine according to claim 1, is characterized in that: described each joint diameter of cylinder increases step by step, and adjacent two cylinders can be plugged in together with the relative rotation.
3. multiple rollers screening machine according to claim 1 and 2, it is characterized in that: described scraping wings, at the same scraping wings being circumferentially fixed with more than four of inner wall of rotary drum, be positioned at different scraping wings circumferentially and distribute according to the helical curve of the number identical with the same scraping wings number circumferentially distributed; In adjacent two cylinders, the helical curve direction of rotation at the scraping wings place of distribution is contrary.
4. multiple rollers screening machine according to claim 3, it is characterized in that: described broken bag cone is dispersed to be distributed between scraping wings or to be distributed between scraping wings according to the layout rule of scraping wings: at the same broken bag cone being circumferentially fixed with more than four of inner wall of rotary drum, be positioned at different broken bag circumferentially and bore and distribute according to the helical curve that the same broken bag circumferentially distributed bores the identical number of number; In adjacent two cylinders, the helical curve direction of rotation at the scraping wings place of distribution is contrary.
5. multiple rollers screening machine according to claim 4, is characterized in that: described broken bag cone is pyrometric cone.
6. multiple rollers screening machine according to claim 1 and 2, it is characterized in that: described broken bag cone is dispersed to be distributed between scraping wings or to be distributed between scraping wings according to the layout rule of scraping wings: at the same broken bag cone being circumferentially fixed with more than four of inner wall of rotary drum, be positioned at different broken bag circumferentially and bore and distribute according to the helical curve that the same broken bag circumferentially distributed bores the identical number of number; In adjacent two cylinders, the helical curve direction of rotation at the scraping wings place of distribution is contrary.
7. multiple rollers screening machine according to claim 6, is characterized in that: described broken bag cone is pyrometric cone.
8. multiple rollers screening machine according to claim 3, is characterized in that: described broken bag cone is pyrometric cone.
9. multiple rollers screening machine according to claim 1 and 2, is characterized in that: described broken bag cone is pyrometric cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543618.2U CN204817135U (en) | 2015-07-25 | 2015-07-25 | Multistage drum sieve extension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520543618.2U CN204817135U (en) | 2015-07-25 | 2015-07-25 | Multistage drum sieve extension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817135U true CN204817135U (en) | 2015-12-02 |
Family
ID=54674778
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520543618.2U Active CN204817135U (en) | 2015-07-25 | 2015-07-25 | Multistage drum sieve extension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817135U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537101A (en) * | 2016-02-23 | 2016-05-04 | 广西鸿生源环保股份有限公司 | Bag-breaking washing screening machine |
| CN106045708A (en) * | 2016-06-09 | 2016-10-26 | 青岛久正源机械有限公司 | Potassium sulphate pelleting production line |
| CN106311591A (en) * | 2016-10-19 | 2017-01-11 | 北京京诚新星造纸工程技术有限公司 | Drum type garbage sorting machine |
| CN106423819A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Double-drum screening device |
| CN106423821A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Slurry roller screen |
| CN107262373A (en) * | 2017-06-23 | 2017-10-20 | 航天凯天环保科技股份有限公司 | A kind of Mineralized Wastes in Landfill Site sorting unit and its recycling treatment system of application |
| CN108080402A (en) * | 2017-12-25 | 2018-05-29 | 中城绿建科技有限公司 | Decoration garbage recycling recycles disposal system and method |
| CN108248966A (en) * | 2018-01-09 | 2018-07-06 | 李磊 | A kind of prebagged material separation disintegrating mechanism and drilling fluid automatic feeding system |
| CN110124980A (en) * | 2019-05-31 | 2019-08-16 | 济南万象轩智能科技有限公司 | A kind of solid waste screening plant for resource circulation utilization |
| CN112845009A (en) * | 2021-01-08 | 2021-05-28 | 苟斌 | Sand screening installation for hydraulic engineering construction |
-
2015
- 2015-07-25 CN CN201520543618.2U patent/CN204817135U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537101A (en) * | 2016-02-23 | 2016-05-04 | 广西鸿生源环保股份有限公司 | Bag-breaking washing screening machine |
| CN106045708A (en) * | 2016-06-09 | 2016-10-26 | 青岛久正源机械有限公司 | Potassium sulphate pelleting production line |
| CN106423819A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Double-drum screening device |
| CN106423821A (en) * | 2016-08-29 | 2017-02-22 | 王凡业 | Slurry roller screen |
| CN106311591A (en) * | 2016-10-19 | 2017-01-11 | 北京京诚新星造纸工程技术有限公司 | Drum type garbage sorting machine |
| CN107262373A (en) * | 2017-06-23 | 2017-10-20 | 航天凯天环保科技股份有限公司 | A kind of Mineralized Wastes in Landfill Site sorting unit and its recycling treatment system of application |
| CN107262373B (en) * | 2017-06-23 | 2019-09-10 | 航天凯天环保科技股份有限公司 | A kind of Mineralized Wastes in Landfill Site sorting unit and its recycling treatment system of application |
| CN108080402A (en) * | 2017-12-25 | 2018-05-29 | 中城绿建科技有限公司 | Decoration garbage recycling recycles disposal system and method |
| CN108248966A (en) * | 2018-01-09 | 2018-07-06 | 李磊 | A kind of prebagged material separation disintegrating mechanism and drilling fluid automatic feeding system |
| CN110124980A (en) * | 2019-05-31 | 2019-08-16 | 济南万象轩智能科技有限公司 | A kind of solid waste screening plant for resource circulation utilization |
| CN112845009A (en) * | 2021-01-08 | 2021-05-28 | 苟斌 | Sand screening installation for hydraulic engineering construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170620 Address after: 071100 Liu village, Yang Town, Qingyuan District, Hebei, Baoding Patentee after: Hebei glory environmental protection equipment manufacturing Co., Ltd. Address before: 071100 Liu village, Yang Town, Qingyuan District, Hebei, Baoding Patentee before: Liu Zhimeng |