CN202655216U - Roller type screening machine - Google Patents
Roller type screening machine Download PDFInfo
- Publication number
- CN202655216U CN202655216U CN 201220350155 CN201220350155U CN202655216U CN 202655216 U CN202655216 U CN 202655216U CN 201220350155 CN201220350155 CN 201220350155 CN 201220350155 U CN201220350155 U CN 201220350155U CN 202655216 U CN202655216 U CN 202655216U
- Authority
- CN
- China
- Prior art keywords
- roller type
- screening
- screening machine
- sieve axle
- sieve
- 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
Links
- 238000012216 screening Methods 0.000 title claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a roller type screening machine, which comprises a rack and a storage bin arranged on the rack, wherein a screening assembly is arranged in the storage bin, the rack is provided with a driving assembly which drives the screening assembly to work, the screening assembly is arranged at the middle part of the storage bin, the screening assembly comprises at least two screening shafts which are connected to the rack in a rotating mode and are driven by the driving assembly and screening discs arranged on the screening shafts and rotating along with the screening shafts, the screening shafts are horizontally arranged and are arranged in a mutually parallel mode from a feed port of the storage bin to a discharge hole of the storage bin along the screening direction, and the screening discs on the two close screening shafts are staggered. The roller type screening machine has a simple structure, material entering the storage bin is fully rotated and completely dispersed, and the screening efficiency is high.
Description
Technical field
The utility model relates to Domestic garbage treatment equipment, particularly a kind of roller type screening machine.
Background technology
Before the treatment step such as material such as house refuse being burned, sieve house refuse in advance.Because complicated component in the house refuse, general screening machine can't effectively sieve, and is stuck easily when particularly running into larger reduction resistant force, so that blade bends or fractures, motor overload burnt.
Summary of the invention
Problem to be solved in the utility model just provides a kind of roller type screening machine, and is simple in structure, the material that enters feed bin fully rotated and fully dispersion, and screening efficiency is high.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of roller type screening machine, comprise frame and the feed bin that is located on the frame, be provided with the screening assembly in the described feed bin, frame is provided with the driving assembly that drives the work of screening assembly, it is characterized in that: described screening assembly is located at the middle part of feed bin, described screening assembly comprises that switching follows the screen tray that the sieve axle rotates by driving at least two sieve axles that assembly drives and being located at the sieve axle on frame, the setting of described sieve axle horizontal and the discharging opening from the charging aperture of feed bin to feed bin are along the screening direction layout that is arranged parallel to each other, and the screen tray on close in twos sieve axle shifts to install.
Further, has the gap between the screen tray on the screen tray on the last sieve axle and the rear sieve axle in the described in twos close sieve axle.
Further, be axially arranged with at least two screen traies along the sieve axle on the described sieve axle.
Further, the axis setting of described screen tray vertical screen axle.
Further, described screen tray comprises at least two relatively circumferential uniform blades of sieve axle.
Further, the top of described blade is cambered surface.
Further, be provided with depression between the described blade.Strengthen the shock resistance of blade, overcome the drawback that when running into larger reduction resistant force easy blade causes larger infringement, prolong cutting-tool's used life.
Further, the two ends of described sieve axle pass feed bin sidewall by the bearing block switching on frame.
Further, described driving assembly comprises motor and is located at motor and the transmission mechanism of sieve between the axle.
Further, described transmission mechanism is to be located at the drive sprocket on the output shaft of motor and to be located at driven sprocket on the sieve axle, and is located at the chain between drive sprocket and the driven sprocket.
After adopting technique scheme, the utlity model has following advantage: effective screening materials carrying such as house refuse etc., can carry out fragmentation with being easy to broken particle in the material again simultaneously; Service life of equipment is long, greatly reduces maintenance times.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation (not shown driving assembly) of a kind of embodiment of the utility model;
Fig. 2 is the cutaway view of middle screening assembly embodiment illustrated in fig. 1;
Fig. 3 is in twos the structural representation of close sieve axle.
The specific embodiment
A kind of embodiment of the utility model as shown in Figures 1 to 3, a kind of roller type screening machine, comprise frame 1 and the feed bin 2 that is located on the frame, be provided with the screening assembly in the described feed bin, frame is provided with the driving assembly that drives the work of screening assembly, described screening assembly is located at the middle part of feed bin, the screening assembly comprises that switching drives at least two sieve axles 3 of rotating in same direction and is located at the sieve axle and follow the screen tray 4 that the sieve axle rotates by driving assembly on frame, the setting of described sieve axle horizontal and the discharging opening from the charging aperture 21 of feed bin to feed bin 22 are along the screening directions layout that is arranged parallel to each other, and the screen tray on close in twos sieve axle shifts to install.Has the gap between the screen tray on screen tray in the described in twos close sieve axle on the last sieve axle and the rear sieve axle.Feed bin adopts the case structure Seal Design, reduces rubbish and foul smell to the pollution of environment.
Be axially arranged with at least two screen traies along the sieve axle on the described sieve axle, in the present embodiment, be provided with two screen traies on the every sieve axle.The axis setting of preferred described screen tray vertical screen axle.Described screen tray comprises at least two relatively circumferential uniform blades of sieve axle, is provided with in the present embodiment six blades.The top of described blade is cambered surface, is provided with depression between the described blade.Here, screen tray adopts the cam-type insert design, can so that in the screen tray rotation process material upwards be thrown, material be played loosening effect make its separation in order to thoroughly sieve.Such structure simultaneously can strengthen the shock resistance of blade, has overcome the drawback that when running into larger reduction resistant force easy blade causes larger infringement, prolongs cutting-tool's used life.In addition, the two ends of described sieve axle pass feed bin sidewall by bearing block 11 switchings on frame.
In above-described embodiment, described driving assembly comprises motor and is located at motor and the transmission mechanism of sieve between the axle.Described transmission mechanism is to be located at the drive sprocket on the output shaft of motor and to be located at driven sprocket on the sieve axle, and is located at the chain between drive sprocket and the driven sprocket.Except the sprocket wheel chain transmission mode, also can adopt meshed transmission gear or belt belt wheel transmission here.
Material in the feed bin is after separating, and the particle that sieves axle gap size less than last sieve axle and rear falls from this gap, stays on the sieve axle greater than the particle of this gap size and continues to move forward, and discharges from discharging opening at last.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. roller type screening machine, comprise frame (1) and be located at feed bin (2) on the frame, be provided with the screening assembly in the described feed bin, frame is provided with the driving assembly that drives the work of screening assembly, it is characterized in that: described screening assembly is located at the middle part of feed bin, described screening assembly comprises that switching is driven at least two sieve axles (3) of rotating in same direction and is located at the screen tray (4) that the sieve axle is followed the rotation of sieve axle by the driving assembly on frame, described sieve axle horizontal arrange and the discharging opening (22) from the charging aperture (21) of feed bin to feed bin along the screening direction layout that is arranged parallel to each other, the screen tray on close in twos sieve axle shifts to install.
2. a kind of roller type screening machine according to claim 1 is characterized in that: have the gap between the screen tray in the described in twos close sieve axle on the last sieve axle and the screen tray on the rear sieve axle.
3. a kind of roller type screening machine according to claim 1 and 2 is characterized in that: be axially arranged with two screen traies along the sieve axle on the described sieve axle at least.
4. a kind of roller type screening machine according to claim 3 is characterized in that: the axis setting of described screen tray vertical screen axle.
5. a kind of roller type screening machine according to claim 4 is characterized in that: described screen tray comprises at least two relatively circumferential uniform blades of sieve axles.
6. a kind of roller type screening machine according to claim 5, it is characterized in that: the top of described blade is cambered surface.
7. a kind of roller type screening machine according to claim 5 is characterized in that: be provided with depression between the described blade.
8. a kind of roller type screening machine according to claim 1 and 2 is characterized in that: the sidewall that the two ends of described sieve axle pass feed bin by bearing block (11) switching on frame.
9. a kind of roller type screening machine according to claim 1 and 2 is characterized in that: described driving assembly comprise motor and be located at motor and the sieve axle between transmission mechanism.
10. a kind of roller type screening machine according to claim 9 is characterized in that: described transmission mechanism is to be located at the drive sprocket on the output shaft of motor and to be located at driven sprocket on the sieve axle, and is located at the chain between drive sprocket and the driven sprocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350155 CN202655216U (en) | 2012-07-18 | 2012-07-18 | Roller type screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350155 CN202655216U (en) | 2012-07-18 | 2012-07-18 | Roller type screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202655216U true CN202655216U (en) | 2013-01-09 |
Family
ID=47450151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350155 Expired - Fee Related CN202655216U (en) | 2012-07-18 | 2012-07-18 | Roller type screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202655216U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794268A (en) * | 2012-07-18 | 2012-11-28 | 钱尧翎 | Rolling shaft type screening machine |
| CN103240221A (en) * | 2013-05-15 | 2013-08-14 | 许昌金科建筑清运有限公司 | Soil separation device for building waste |
| CN105537104A (en) * | 2016-01-18 | 2016-05-04 | 马奎山 | Coupling type comb type coal screening machine |
| CN105880144A (en) * | 2016-04-27 | 2016-08-24 | 浙江中科兴环能设备有限公司 | Butterfly-shaped garbage sieve |
-
2012
- 2012-07-18 CN CN 201220350155 patent/CN202655216U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794268A (en) * | 2012-07-18 | 2012-11-28 | 钱尧翎 | Rolling shaft type screening machine |
| CN103240221A (en) * | 2013-05-15 | 2013-08-14 | 许昌金科建筑清运有限公司 | Soil separation device for building waste |
| CN105537104A (en) * | 2016-01-18 | 2016-05-04 | 马奎山 | Coupling type comb type coal screening machine |
| CN105537104B (en) * | 2016-01-18 | 2019-03-08 | 马奎山 | Manifold type comb coal screen |
| CN105880144A (en) * | 2016-04-27 | 2016-08-24 | 浙江中科兴环能设备有限公司 | Butterfly-shaped garbage sieve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOKSEN ENVIRO-ENERGY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QIAN YAOLING Effective date: 20150203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150203 Address after: Limited company of equipment of Zhejiang province Huzhou Kexing can ring 313102 Changxing County Lijiaxiang Industrial Park of Zhejiang in the new century Patentee after: Zhejiang Zoksen Enviro-Energy Equipment Co., Ltd. Address before: Limited company of equipment of Zhejiang province Huzhou Kexing can ring 313102 Changxing County Lijiaxiang Industrial Park of Zhejiang in the new century Patentee before: Qian Yaoling |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20180718 |