CN102303010A - Double-layered vibrating drum screen - Google Patents
Double-layered vibrating drum screen Download PDFInfo
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- CN102303010A CN102303010A CN201110280655A CN201110280655A CN102303010A CN 102303010 A CN102303010 A CN 102303010A CN 201110280655 A CN201110280655 A CN 201110280655A CN 201110280655 A CN201110280655 A CN 201110280655A CN 102303010 A CN102303010 A CN 102303010A
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Abstract
The invention discloses a double-layered vibrating drum screen which comprises a frame, an electromotor, a speed reducer, a feed inlet, a discharge outlet and a drum device, wherein the drum device is obliquely arranged on the frame; the drum device is provided with a double-layered screen mesh; a guide post is arranged between the drum device and the frame; the guide post is in cup joint with a shock absorption device; one end of the drum device is provided with the feed inlet and the electromotor arranged at the axle center of the drum device, and the other end of the drum device is provided with the discharge outlet; the electromotor is connected with the drum device by the speed reducer; and the frame is provided with a vibrating motor. By using the double-layered vibrating drum screen disclosed by the invention, the material screening is even, the time for replacing a screen drum is reduced, and the production efficiency is improved; and through adding a vibrating device, the occurrence of a phenomenon that the screen mesh is blocked by materials is reduced.
Description
Technical field
The present invention relates to mechanical manufacturing field, particularly relate to a kind of machinery of selecting materials.
Background technology
General rotary screen does not have vibration function, has only the effect of the screening of rotating, and the problem that screen cloth is blocked will take place at the material more than 30% when screening humidity.Screen cloth has only one deck, once can only go out the material littler than sieve screen apertures, classification again.Material can only rely on self gravitation through the blanking speed of cylinder, and the sizing plug-hole takes place sieve aperture easily, and efficient is lower.
Summary of the invention
The invention reside in the defective that has overcome prior art, a kind of double-deck vibrator sieve even, that production efficiency is high of selecting materials is provided.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
Comprise frame, motor, reductor, charging aperture, discharging opening and drum apparatus; Said drum apparatus tilts to be installed on frame; Said drum apparatus is double-deck screen cloth; Be provided with guide pillar between said drum apparatus and the frame; Said guide column sleeve is connected to shock absorbing apparatus, and said drum apparatus one end is provided with charging aperture and is in the axle center motor, and the said drum apparatus other end is provided with discharging opening; Said motor is connected with drum apparatus through reductor, and said frame is provided with vibration motor.
Further, said drum apparatus is provided with inner screen and outer screen, and the order number of said inner screen and outer screen is different.
Further, the hole of said inner screen mesh is greater than the hole of outer screen mesh.
Further, said inner screen and outer screen spacing are 200～300mm.
Further, be connected through shaft coupling between said reductor and the drum apparatus.
Compared with prior art, the present invention has following beneficial effect:
Under the situation of not changing the cylinder screen cloth, can carry out two kinds of classifications, reduce and change the screen drum time, enhance productivity the material fineness.
Installed shaking device additional; Broken away from the situation that store list leans on the gravity effect to fall, strengthened the whereabouts amount in the powder material list bit time, and part has been had broken effect than the aniseed grain through extraneous vibration; Make the quality of discharging more evenly regular, prevented the generation of material clogging.
Description of drawings
Fig. 1 is the structural representation of the double-deck vibrator sieve of the present invention;
Fig. 2 is the side view of the double-deck vibrator sieve of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Like Fig. 1, shown in Figure 2; Comprise frame 4, motor 5, reductor 9, drum apparatus 1, charging aperture 6 and discharging opening 2; Drum apparatus 1 tilts to be installed on the frame 4; Drum apparatus 1 is for being provided with the double-deck screen cloth of inner screen and outer screen; The inner screen of this bilayer screen cloth is different with outer screen order number; The inner screen netted hole is big, and the outer screen netted hole is little, and the hole of said inner screen mesh is greater than the hole of outer screen mesh.Said inner screen and outer screen spacing are 200～300mm.Seal cover 8 is installed on the bearing dustproof cover top at drum apparatus two ends, plays to prevent that dust from getting into bearing inside, prevents that also the bearing oil resinoses from going out.Be provided with guide pillar 10 between said drum apparatus 1 and the frame 4, guide pillar quantity is four groups, on every group of guide pillar 10, is socketed with shock absorbing apparatus 3, and shock absorbing apparatus 3 is a spring.Drum apparatus 1 one ends are provided with charging aperture 6 and are in axle center motor 5; Said drum apparatus 1 other end is provided with discharging opening 2; Motor 5 is connected with drum apparatus 1 through reductor 9, and the head roll device rotates around its axis, is connected through shaft coupling between reductor 9 and the drum apparatus 1.Said frame 4 is provided with vibration motor 7; Vibration motor 7 passes through bolt with the frame 4 on shock-proof spring 3 tops; Angle from the horizontal by 35 °～40 °; Vibrations increase the initial velocity that material glides along rotary screen; Also favourable sieve aperture blanking speed; Can strengthen the whereabouts amount in the powder material list bit time, and part is had broken effect than the aniseed grain.
After material gets into drum apparatus 1 through charging aperture; Rotate at the drive of motor 5 drum apparatus of installing 1 that has a down dip; And installed vibration motor 7 additional; Material on the compass screen surface is made circular motion and along the compound motion of the downglide motion on inclined-plane in drum apparatus 1; Qualified material (undersize) is discharged through the inside and outside layer screen cloth of cylinder cylindrical; Underproof material (oversize) is accomplished the work of selecting materials through the terminal discharge of cylinder.Because upset, the rolling of material in cylinder selected materials evenly, and the material that is stuck in the sieve aperture can be ejected, and prevents sieve pore blockade.
The above only is explanation embodiment of the present invention; Be not limited to the present invention, for a person skilled in the art, all within spirit of the present invention and principle; Any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. double-deck vibrator sieve; Comprise frame, motor, reductor, charging aperture and discharging opening; It is characterized in that; Also comprise drum apparatus; Said drum apparatus tilts to be installed on frame; Said drum apparatus is double-deck screen cloth; Be provided with guide pillar between said drum apparatus and the frame; Said guide column sleeve is connected to shock absorbing apparatus; Said drum apparatus one end is provided with charging aperture and is in the axle center motor; The said drum apparatus other end is provided with discharging opening, and said motor is connected with drum apparatus through reductor, and said frame is provided with vibration motor.
2. double-deck vibrator sieve according to claim 1, it is characterized in that: said drum apparatus is provided with inner screen and outer screen, and the order number of said inner screen and outer screen is different.
3. double-deck vibrator sieve according to claim 2, it is characterized in that: the hole of said inner screen mesh is greater than the hole of outer screen mesh.
4. double-deck vibrator sieve according to claim 1 is characterized in that: be connected through shaft coupling between said reductor 9 and the drum apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110280655A CN102303010A (en) | 2011-09-20 | 2011-09-20 | Double-layered vibrating drum screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110280655A CN102303010A (en) | 2011-09-20 | 2011-09-20 | Double-layered vibrating drum screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102303010A true CN102303010A (en) | 2012-01-04 |
Family
ID=45376978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110280655A Pending CN102303010A (en) | 2011-09-20 | 2011-09-20 | Double-layered vibrating drum screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN102303010A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836814A (en) * | 2012-10-05 | 2012-12-26 | 云南智奇工程技术有限公司 | Drum type macadamia nut screening machine |
| CN103521436A (en) * | 2013-10-25 | 2014-01-22 | 茂名市怡华机械有限公司 | Double-layer type vibrating screen |
| CN104307733A (en) * | 2014-10-24 | 2015-01-28 | 芜湖中新实业有限公司 | Drum type gravel sorting machine |
| CN106179943A (en) * | 2016-08-31 | 2016-12-07 | 天津市施易得肥料有限公司 | A kind of Anti-blockage roto-siofter |
| CN112191496A (en) * | 2020-09-14 | 2021-01-08 | 湖南金惠农业科技发展有限公司 | Vibration/noise reduction type drum precleaner device of rice production |
| CN112221668A (en) * | 2020-10-01 | 2021-01-15 | 刘兴娥 | Sweet potato starch extraction element |
| CN112691888A (en) * | 2020-12-07 | 2021-04-23 | 江西德江隆科技有限公司 | Stone powder cylinder sieving mechanism for rubber processing |
| CN114425514A (en) * | 2022-01-27 | 2022-05-03 | 郓城县宏盛养殖专业合作社 | Granular feed processing device with sorting structure and method |
| CN117466465A (en) * | 2023-10-30 | 2024-01-30 | 中交(苏州)城市开发建设有限公司 | Integrated water treatment device and treatment process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1943883A (en) * | 2006-10-19 | 2007-04-11 | 天津百利阳光环保设备有限公司 | Double layer roller sieve |
| CN2923061Y (en) * | 2006-06-06 | 2007-07-18 | 林吕通 | Double-layer mixed-waste sorting machine |
| CN201073641Y (en) * | 2007-08-25 | 2008-06-18 | 唐书 | Grain miscellany scavenging machine |
| CN201208530Y (en) * | 2008-05-22 | 2009-03-18 | 新乡市恒宇机械设备有限责任公司 | Vibration sieving filter |
| CN202224347U (en) * | 2011-09-20 | 2012-05-23 | 新疆天物科技发展有限公司 | Double-layer vibration drum screen |
-
2011
- 2011-09-20 CN CN201110280655A patent/CN102303010A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2923061Y (en) * | 2006-06-06 | 2007-07-18 | 林吕通 | Double-layer mixed-waste sorting machine |
| CN1943883A (en) * | 2006-10-19 | 2007-04-11 | 天津百利阳光环保设备有限公司 | Double layer roller sieve |
| CN201073641Y (en) * | 2007-08-25 | 2008-06-18 | 唐书 | Grain miscellany scavenging machine |
| CN201208530Y (en) * | 2008-05-22 | 2009-03-18 | 新乡市恒宇机械设备有限责任公司 | Vibration sieving filter |
| CN202224347U (en) * | 2011-09-20 | 2012-05-23 | 新疆天物科技发展有限公司 | Double-layer vibration drum screen |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102836814A (en) * | 2012-10-05 | 2012-12-26 | 云南智奇工程技术有限公司 | Drum type macadamia nut screening machine |
| CN103521436A (en) * | 2013-10-25 | 2014-01-22 | 茂名市怡华机械有限公司 | Double-layer type vibrating screen |
| CN104307733A (en) * | 2014-10-24 | 2015-01-28 | 芜湖中新实业有限公司 | Drum type gravel sorting machine |
| CN106179943A (en) * | 2016-08-31 | 2016-12-07 | 天津市施易得肥料有限公司 | A kind of Anti-blockage roto-siofter |
| CN112191496A (en) * | 2020-09-14 | 2021-01-08 | 湖南金惠农业科技发展有限公司 | Vibration/noise reduction type drum precleaner device of rice production |
| CN112221668A (en) * | 2020-10-01 | 2021-01-15 | 刘兴娥 | Sweet potato starch extraction element |
| CN112221668B (en) * | 2020-10-01 | 2021-12-14 | 张家界朝阳冲农产品开发有限责任公司 | Sweet potato starch extraction element |
| CN112691888A (en) * | 2020-12-07 | 2021-04-23 | 江西德江隆科技有限公司 | Stone powder cylinder sieving mechanism for rubber processing |
| CN114425514A (en) * | 2022-01-27 | 2022-05-03 | 郓城县宏盛养殖专业合作社 | Granular feed processing device with sorting structure and method |
| CN114425514B (en) * | 2022-01-27 | 2022-12-13 | 内蒙古天康饲料有限公司 | Granular feed processing device with sorting structure and method |
| CN117466465A (en) * | 2023-10-30 | 2024-01-30 | 中交(苏州)城市开发建设有限公司 | Integrated water treatment device and treatment process |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120104 |