CN103611680B - A kind of vibrosieve - Google Patents
A kind of vibrosieve Download PDFInfo
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- CN103611680B CN103611680B CN201310696481.XA CN201310696481A CN103611680B CN 103611680 B CN103611680 B CN 103611680B CN 201310696481 A CN201310696481 A CN 201310696481A CN 103611680 B CN103611680 B CN 103611680B
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- screen cloth
- fines
- vibrosieve
- exhaust column
- housing
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Abstract
The invention discloses a kind of vibrosieve, including the firm banking connected by elastic component and vibration unit, the screen cloth that described vibration unit is the most fixing in including housing and housing, fines catch tray and vibrating motor, case top perforate forms charging aperture, the coarse fodder outlet for screen cloth discharging it is connected on housing, and the fines outlet for fines catch tray discharging, described housing end face be fixedly arranged in the middle of exhaust column and the exhaust column sucker stretching into enclosure interior, the air draught catch corresponding with exhaust column sucker it is fixed with on screen cloth, the upper vibration hammer of described vibrating motor is not less than 40 degree with the angle of lower vibration hammer.The invention have the benefit that and enable vibrosieve to be kept completely separate the non-powder of lightweight, the non-powder of heavy and three kinds of materials of different nature of powder.
Description
Technical field
The present invention relates to vibrosieve, be specifically related to a kind of can the vibrosieve of three kinds of different materials.
Background technology
The vibrosieve of prior art, as in figure 2 it is shown, throat-fed, drives screen movement by vibration hammer, fines and coarse fodder is separated.It is notable to the separating effect of coarse fodder and fines.But the defect of prior art is, it cannot separate the material of three kinds of different physical properties, such as reclaim field at dust settling pocket, by PPS(polyphenylene sulfide) and PTFE(politef) dust settling pocket that forms when reclaiming, through hot melt, broken after dust settling pocket contain three kinds of materials: the PTFE fiber of lightweight, PPS powder and the PPS block containing PTFE fiber pulverized the most completely.These three material use existing vibrosieve from time, PTFE fiber is also the most incomplete discharges from coarse fodder outlet, but on the substantial amounts of mesh having got lodged in screen cloth, after a period of time, PPS powder also cannot sieve down normally.
In sum, prior art cannot solve the non-powder of lightweight, the non-powder of heavy and the separation of powder three.
Summary of the invention
In view of this, a kind of vibrosieve that the present invention provides, to solve the above-mentioned deficiency of prior art.
For reaching above-mentioned purpose, the technical solution used in the present invention is:
A kind of vibrosieve, including the firm banking connected by elastic component and vibration unit, the screen cloth that vibration unit is the most fixing in including housing and housing, fines catch tray and vibrating motor, case top perforate forms charging aperture, the coarse fodder outlet for screen cloth discharging is had on housing, and the fines outlet for fines catch tray discharging, described housing end face be fixedly arranged in the middle of exhaust column and the exhaust column sucker stretching into enclosure interior, corresponding to exhaust column sucker on screen cloth it is fixed with catch, the upper vibration hammer of described vibrating motor is not less than 40 degree with the angle of lower vibration hammer.By the vibration unit being arranged so as to, can be collected by exhaust column by non-for lightweight powder, the non-powder of heavy is collected by coarse fodder outlet, and powder is collected by fines outlet, and the separation of three kind different materials is fully achieved.
Preferably, exhaust column sucker is 25mm with the vertical dimension of screen cloth.Exhaust column sucker is horn mouth.The most substantially it is capable of the collection completely of light material and is not mingled with heavy material.
Preferably, the upper vibration hammer of vibrating motor is 50 degree with the angle of lower vibration hammer.Now separating effect is the most preferable, substantially completely realizes heavy material and the adverse movement of light material and does not confuses.
Preferably, catch and screen cloth are integral type structure.I.e. middle part is the screen cloth of mesh for flat board anophthalmia structure periphery.
Further, the upper surface of fines catch tray is the conical surface.The conical surface is more convenient for the collection of powder.
The invention have the benefit that and enable vibrosieve to be kept completely separate the non-powder of lightweight, the non-powder of heavy and three kinds of materials of different nature of powder.
Accompanying drawing explanation
Fig. 1 is the structural representation of vibrosieve of the present invention；
Fig. 2 is the structural representation of existing vibrosieve.
In figure,
1, base；2, housing；3, screen cloth；4, fines catch tray；5, vibrating motor；6, charging aperture；7, coarse fodder outlet；8, fines outlet；9, exhaust column sucker；10, catch；11, upper vibration hammer；12, lower vibration hammer；13, blower fan；14, elastic component；15, exhaust column.
Detailed description of the invention
Below in conjunction with the accompanying drawings technical scheme is described, it is clear that, described by accompanying drawing is only the part of the present invention rather than whole embodiment.
As shown in Figure 1, a kind of vibrosieve that the present invention provides, including the firm banking 1 connected by elastic component 14 and vibration unit, the screen cloth 3 that described vibration unit is the most fixing in including housing 2 and housing 2, fines catch tray 4 and vibrating motor 5, housing 2 end face has charging aperture 6, the coarse fodder outlet 7 for screen cloth 3 discharging it is connected on housing 2, and the fines outlet 8 for fines catch tray 4 discharging, the exhaust column 15 within housing 2 and exhaust column sucker 9 are stretched in being fixedly arranged in the middle of of described housing 2 end face, the catch 10 corresponding with exhaust column sucker 9 it is fixed with on screen cloth 3, the upper vibration hammer 11 of described vibrating motor 5 and the angle of lower vibration hammer 12 are not less than 40 degree.Vibration unit is when vibration, for certain point on screen cloth 3, is vibrated motor 5 simultaneously and vibration hammer gives horizontal, vertical and longitudinally three directions power.Found by substantial amounts of experimental observation and research inventor, when the angle of upper vibration hammer 11 and lower vibration hammer 12 is more than 40 degree, to the material of any point on screen cloth 3, light material obtain one vertical on power upwards, light material is thrown to the center of screen cloth 3 by this power, and it can not fully be thrown to weigh material cause, stay and on screen cloth 3, obtain a centrifugal force simultaneously.So, inventor finds, the light material of same point and heavy material, because the difference of weight, have selected to contrary both direction motion, it is achieved that separate.When the angle of upper vibration hammer 11 with lower vibration hammer 12 is 50 degree, this phenomenon is the most obvious.It should be noted that the frequency of vibration of motor is relevant with the concrete quality of material with intensity, light material can be separated by it with heavy material.
The vibrosieve that the present invention provides, separation is powder and non-powder, and wherein, non-powder is divided into again heavy material and light material.The profile of non-powder includes fiber, bulk or other existing shape.Time actually used, start motor, driven by motor vibration hammer, thus drive whole vibration unit vibration at high speed.Now input material from charging aperture 6, powder falls on fines catch tray 4 by the mesh sieve of screen cloth 3, it is collected from fines outlet 8 by centrifugal force, the non-powder of heavy on screen cloth 3 in centrifugal motion, it is collected from coarse fodder outlet 7, and the non-powder of lightweight is centripetal motion, is collected in the center of screen cloth 3, now, the extraction of non-for lightweight powder is collected by an exhaust column sucker 9 in screen cloth 3 central upper.It should be noted that due to the cell structure of screen cloth 3, directly material cannot be extracted by extraction, it is therefore desirable to fixes a catch 10 on the screen cloth 3 of exhaust column 9 bottom to cover mesh.As the optional technical scheme of one, it is also possible to be the flat board screen cloth 3 without mesh in the middle part of customization.Further, in order to make extraction effect more preferable, exhaust column sucker 9 position can be designed to horn mouth.
The vibrosieve that the present invention provides, when processing the hot melt of PPS and PFFE, broken material, we preferably take out the vertical dimension being in charge of between sucker and screen cloth 3 is 25mm, and the angle between vibration hammer is 50 degree.Now three kinds of materials almost 100% separate.If for the extraction of other material, parameters can be regulated accordingly according to the proportion of material, to reach perfect separating effect.
The description of technique scheme only embodies the preferred technical solution of the present invention, and is not exhaustively, or limit the invention to disclosed form.Based on embodiments of the invention, the technical scheme of anyone other forms obtained on the premise of not making creative work, no matter which kind of change it in structure or makes, within belonging to protection scope of the present invention in form.
Claims (4)
1. a vibrosieve, including the firm banking (1) connected by elastic component (14) and vibration
Unit, vibration unit include screen cloth (3) the most fixing in housing (2) and housing,
Fines catch tray (4) and vibrating motor (5), case top perforate forms charging aperture (6), shell
Coarse fodder outlet (7) for screen cloth discharging, and the fines for fines catch tray discharging is had on body
Outlet (8), it is characterised in that described housing end face be fixedly arranged in the middle of the convulsion stretching into enclosure interior
Pipe (15) and exhaust column sucker (9), corresponding to exhaust column sucker on screen cloth be fixed with air draught catch (10),
The vertical dimension of exhaust column sucker and screen cloth is 25mm, the upper vibration hammer (11) of vibrating motor with under
The angle of vibration hammer (12) is 50 degree.
Vibrosieve the most according to claim 1, it is characterised in that exhaust column sucker is loudspeaker
Mouthful.
Vibrosieve the most according to claim 1, it is characterised in that catch is integrated with screen cloth
Formula structure.
Vibrosieve the most according to claim 1, it is characterised in that the upper table of fines catch tray
Face is the conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696481.XA CN103611680B (en) | 2013-12-18 | 2013-12-18 | A kind of vibrosieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310696481.XA CN103611680B (en) | 2013-12-18 | 2013-12-18 | A kind of vibrosieve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103611680A CN103611680A (en) | 2014-03-05 |
| CN103611680B true CN103611680B (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310696481.XA Active CN103611680B (en) | 2013-12-18 | 2013-12-18 | A kind of vibrosieve |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931123B (en) * | 2017-10-12 | 2021-06-25 | 绍兴深远科技信息咨询有限公司 | Method and device for removing impurities from paddy rice by vibration |
| CN107983646B (en) * | 2017-12-01 | 2020-08-11 | 黑龙江工业学院 | Wind-power coal separation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2201339A1 (en) * | 1994-09-28 | 1996-04-04 | Joseph B. Bielagus | Low velocity air density separator |
| CN201088956Y (en) * | 2007-09-14 | 2008-07-23 | 贺占胥 | High-precision vibrating screen |
| CN201361616Y (en) * | 2009-03-03 | 2009-12-16 | 山东大地盐化集团有限公司 | Vibrating screen |
| CN201625631U (en) * | 2010-01-25 | 2010-11-10 | 海龙彬 | Full-automatic medicine separation sieve |
| CN202290571U (en) * | 2011-10-09 | 2012-07-04 | 石河子市华农种子机械制造有限公司 | Specific gravity type seed cleaning and sorting machine |
| CN203610309U (en) * | 2013-12-18 | 2014-05-28 | 北京国兴五佳高分子纤维再生科技有限公司 | Vibrating screen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2698465Y (en) * | 2004-05-25 | 2005-05-11 | 贺占胥 | Variable force excitation source for rotary vibration screen |
| CN201676818U (en) * | 2010-04-22 | 2010-12-22 | 江阴市友佳珠光云母有限公司 | Artificially synthesized mica multistage screening device |
-
2013
- 2013-12-18 CN CN201310696481.XA patent/CN103611680B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2201339A1 (en) * | 1994-09-28 | 1996-04-04 | Joseph B. Bielagus | Low velocity air density separator |
| CN201088956Y (en) * | 2007-09-14 | 2008-07-23 | 贺占胥 | High-precision vibrating screen |
| CN201361616Y (en) * | 2009-03-03 | 2009-12-16 | 山东大地盐化集团有限公司 | Vibrating screen |
| CN201625631U (en) * | 2010-01-25 | 2010-11-10 | 海龙彬 | Full-automatic medicine separation sieve |
| CN202290571U (en) * | 2011-10-09 | 2012-07-04 | 石河子市华农种子机械制造有限公司 | Specific gravity type seed cleaning and sorting machine |
| CN203610309U (en) * | 2013-12-18 | 2014-05-28 | 北京国兴五佳高分子纤维再生科技有限公司 | Vibrating screen |
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| CN103611680A (en) | 2014-03-05 |
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Effective date of registration: 20160913 Address after: 100005, Beijing, Beiqijia town of Changping District Tuan Tuan Village Applicant after: Shanchun Xiumei Ecological Environmental Engineering Co., Ltd. Address before: 100005, three, 908, 909, Henderson central building, No. 18, Jianguomen inner Avenue, Beijing, Dongcheng District Applicant before: Beijing Guoxing Wujia Polymer Fiber Regeneration Technology Co., Ltd. Applicant before: BEIJING GUOFA JIAMEI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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