CN103831235A - Double-layer vibrating screening device and method - Google Patents

Double-layer vibrating screening device and method Download PDF

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Publication number
CN103831235A
CN103831235A CN201410101146.5A CN201410101146A CN103831235A CN 103831235 A CN103831235 A CN 103831235A CN 201410101146 A CN201410101146 A CN 201410101146A CN 103831235 A CN103831235 A CN 103831235A
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CN
China
Prior art keywords
network selection
double
hinged
rocking bar
moving runner
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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.)
Pending
Application number
CN201410101146.5A
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Chinese (zh)
Inventor
沈文宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Qianjin Baoyun Machinery Casting Co Ltd
Original Assignee
Huzhou Qianjin Baoyun Machinery Casting Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huzhou Qianjin Baoyun Machinery Casting Co Ltd filed Critical Huzhou Qianjin Baoyun Machinery Casting Co Ltd
Priority to CN201410101146.5A priority Critical patent/CN103831235A/en
Publication of CN103831235A publication Critical patent/CN103831235A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a double-layer vibrating screening device and method. The double-layer vibrating screening device structurally comprises a support (5), a coarse screening net (9) and a fine screening net (6) are sequentially arranged on the support (5) through horizontal sliding mechanisms from top to bottom, an upper rocker (10) is hinged to one side of the coarse screening net (9), the other end of the upper rocker (10) is hinged to one lateral side of a rotating wheel (13), a lower rocker (11) is hinged to one side of the fine screening net (6), the other end of the lower rocker (11) is hinged to the other lateral side of the rotating wheel (13), a rotating shaft (2) fixed through a supporting rod (3) is arranged in the rotating center of the rotating wheel (13), and the middle of the rotating wheel (13) is connected with a driving motor (1) through a belt (14). According to the double-layer vibrating screening device and method, objects to be filtered can be filtered two times at the same time, the diameters of filtered particles are unequal, synchronous filtering is achieved, the filtering time is saved, the filtering operation is simplified, and the vibrating filtering efficiency is improved.

Description

Double-deck screen shale shaker screening device and method
Technical field
The present invention relates to a kind of screening plant and method of abrasive material, particularly a kind of double-deck screen shale shaker screening device and method.
Background technology
Linear vibrating screen utilizes vibrating motor exciting as vibration source, make material tossed on screen cloth, simultaneously moving linearly forward, material enters the charging aperture of screening machine equably from batcher, by multilayer screen cloth produce several specifications oversize, screenings, discharge from outlet separately respectively.Have that power consumption is low, output is high, simple in structure, easy-maintaining, full-closed structure, overflow without dust loose, automatic discharge, is more suitable in pipelining.Amplitude increases, and sieve pore blockade phenomenon will greatly reduce, and is also conducive to the layering of material simultaneously.And the increase of vibration frequency can increase the number of material on compass screen surface, the saturating sieve probability of material is increased, this is helpful for accelerating material screening speed and improving screening efficiency.The selection of amplitude is according to being selected by granularity and the character of sieve material.Select larger amplitude and lower frequency for the larger material of granularity; For the thinner material of granularity, the amplitude of selection of small and higher frequency.
Conventional vibratory sieve is generally individual layer, can only filter once article to be filtered, the granulometric range of the article to be filtered that have is larger, need to filter step by step, just need to filter unequigranular vibratory sieve by several roads, need the time cycle of filtration long, and equipment investment fund is large, takies workshop area large.
Summary of the invention
The object of the invention is to, a kind of double-deck screen shale shaker screening device and method are provided.The present invention can be simultaneously filters twice by article to be filtered, and the particle diameter filtering is not etc., reaches synchronous filtering, saves filtration time, simplifies filter operation, improves the efficiency of vibration filtering.
Technical scheme of the present invention: double-deck screen shale shaker screening device, it is characterized in that: comprise support, support is provided with scalping network selection and dusting cover network selection from top to bottom successively, scalping network selection and dusting cover network selection are arranged in frame through horizontal slip mechanism, scalping network selection one side is hinged with rocking bar, the upper rocking bar other end is hinged on a side of moving runner, dusting cover network selection one side is hinged with lower rocking bar, the lower rocking bar other end is hinged on the another side of moving runner, the pivot of moving runner is provided with the rotating shaft fixing through support bar, and the middle part of moving runner is connected with drive motors through belt.
In aforesaid double-deck screen shale shaker screening device, described horizontal slip mechanism comprises pulley and slide rail, and pulley is arranged on scalping network selection and dusting cover network selection side, and slide rail is arranged in frame, and slide rail is provided with chute, and pulley is installed in chute.
In aforesaid double-deck screen shale shaker screening device, the center of described moving runner is provided with arc mounting groove, in arc mounting groove, belt is set.
According to the double-deck screen shale shaker choosing method of aforesaid double-deck screen shale shaker screening device, drive moving runner to rotate by drive motors, the upper rocking bar and the lower rocking bar that are hinged on moving runner both sides circle, and spacing to scalping network selection and dusting cover network selection sports level by horizontal slip mechanism, upper rocking bar and lower rocking bar drive hinged scalping network selection and the horizontal movement of dusting cover network selection, thereby realize double-deck synchronous vibration screening.
In aforesaid double-deck screen shale shaker choosing method, drive motors work drives rotating shaft rotation, and rotating shaft drives moving runner rotation by belt.
In aforesaid double-deck screen shale shaker choosing method, described scalping network selection and the vibration frequency of dusting cover network selection are by the adjustment of rotational speed of drive motors.
In aforesaid double-deck screen shale shaker choosing method, described scalping network selection and the Oscillation Amplitude of dusting cover network selection are by being hinged on the pin joint adjustment on moving runner.
Compared with prior art, the present invention is by double-deck upper and lower two layer screen network selection Synchronous Screening, structural configuration compactness, save the floor space in workshop, easy to use, greatly improve the efficiency of filtering particle, meanwhile, the anisodiametric particle of classified filtering, has saved the time of filter operation.By coordinating of compact horizontal slip mechanism and rocking bar, stable and reliable operation and safety, improved operating efficiency greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Being labeled as in accompanying drawing: 1-drive motors, 2-rotating shaft, 3-support bar, 4-pulley, 5-support, 6-dusting cover network selection, 7-chute, 8-slide rail, 9-scalping network selection, the upper rocking bar of 10-, rocking bar under 11-, 12-arc mounting groove, 13-moving runner, 14-belt.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation to the present invention's restriction.
Embodiment.Double-deck screen shale shaker screening device, form as shown in Figure 1, it is characterized in that: comprise support 5, support 5 is provided with scalping network selection 9 and dusting cover network selection 6 from top to bottom successively, scalping network selection 9 and dusting cover network selection 6 are arranged in frame 5 through horizontal slip mechanism, scalping network selection 9 one sides are hinged with rocking bar 10, upper rocking bar 10 other ends are hinged on a side of moving runner 13, dusting cover network selection 6 one sides are hinged with lower rocking bar 11, lower rocking bar 11 other ends are hinged on the another side of moving runner 13, the pivot of moving runner 13 is provided with the rotating shaft 2 fixing through support bar 3, the middle part of moving runner 13 is connected with drive motors 1 through belt 14.Described support bar 3 has two, lays respectively at moving runner 13 both sides, on support bar 3, has bearing, and moving runner 13 is installed on bearing, and support bar 3 is positioned at the inner side of rocking bar 10 and lower rocking bar 11, can not hinder rocking bar 10 and lower rocking bar 11 to circle.
Described horizontal slip mechanism comprises pulley 4 and slide rail 8, and pulley 4 is arranged on scalping network selection 9 and dusting cover network selection 6 sides, and slide rail 8 is arranged in frame 5, and slide rail 8 is provided with chute 7, the interior installation pulley 4 of chute 7.
Described moving runner 13 center is provided with arc mounting groove 12, the interior belt 14 that arranges of arc mounting groove 12.
According to the double-deck screen shale shaker choosing method of aforesaid double-deck screen shale shaker screening device, it is characterized in that: drive moving runner to rotate by drive motors, the upper rocking bar and the lower rocking bar that are hinged on moving runner both sides circle, and spacing to scalping network selection and dusting cover network selection sports level by horizontal slip mechanism, upper rocking bar and lower rocking bar drive hinged scalping network selection and the horizontal movement of dusting cover network selection, thereby realize double-deck synchronous vibration screening.Drive motors work drives rotating shaft rotation, and rotating shaft drives moving runner rotation by belt.Described scalping network selection and the vibration frequency of dusting cover network selection are by the adjustment of rotational speed of drive motors.Described scalping network selection and the Oscillation Amplitude of dusting cover network selection are by being hinged on the pin joint adjustment on moving runner.

Claims (7)

1. double-deck screen shale shaker screening device, it is characterized in that: comprise support (5), support (5) is provided with scalping network selection (9) and dusting cover network selection (6) from top to bottom successively, scalping network selection (9) and dusting cover network selection (6) are arranged in frame (5) through horizontal slip mechanism, scalping network selection (9) one sides are hinged with rocking bar (10), upper rocking bar (10) other end is hinged on a side of moving runner (13), dusting cover network selection (6) one sides are hinged with lower rocking bar (11), lower rocking bar (11) other end is hinged on the another side of moving runner (13), the pivot of moving runner (13) is provided with the rotating shaft (2) fixing through support bar (3), the middle part of moving runner (13) is connected with drive motors (1) through belt (14).
2. double-deck screen shale shaker screening device according to claim 1, it is characterized in that: described horizontal slip mechanism comprises pulley (4) and slide rail (8), pulley (4) is arranged on scalping network selection (9) and dusting cover network selection (6) side, slide rail (8) is arranged in frame (5), slide rail (8) is provided with chute (7), and pulley (4) is installed in chute (7).
3. double-deck screen shale shaker screening device according to claim 1, is characterized in that: the center of described moving runner (13) is provided with arc mounting groove (12), and belt (14) is set in arc mounting groove (12).
4. according to the double-deck screen shale shaker choosing method of the double-deck screen shale shaker screening device described in claim 1,2 or 3, it is characterized in that: drive moving runner to rotate by drive motors, the upper rocking bar and the lower rocking bar that are hinged on moving runner both sides circle, and spacing to scalping network selection and dusting cover network selection sports level by horizontal slip mechanism, upper rocking bar and lower rocking bar drive hinged scalping network selection and the horizontal movement of dusting cover network selection, thereby realize double-deck synchronous vibration screening.
5. double-deck screen shale shaker choosing method according to claim 4, is characterized in that: drive motors work drives rotating shaft rotation, and rotating shaft drives moving runner rotation by belt.
6. double-deck screen shale shaker choosing method according to claim 4, is characterized in that: described scalping network selection and the vibration frequency of dusting cover network selection are by the adjustment of rotational speed of drive motors.
7. double-deck screen shale shaker choosing method according to claim 4, is characterized in that: described scalping network selection and the Oscillation Amplitude of dusting cover network selection are by being hinged on the pin joint adjustment on moving runner.
CN201410101146.5A 2014-03-19 2014-03-19 Double-layer vibrating screening device and method Pending CN103831235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410101146.5A CN103831235A (en) 2014-03-19 2014-03-19 Double-layer vibrating screening device and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410101146.5A CN103831235A (en) 2014-03-19 2014-03-19 Double-layer vibrating screening device and method

Publications (1)

Publication Number Publication Date
CN103831235A true CN103831235A (en) 2014-06-04

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104438086A (en) * 2014-11-24 2015-03-25 重庆太鲁科技发展有限公司 Multistage separating and screening device
CN104549996A (en) * 2014-09-17 2015-04-29 郭中旺 Four-stage tea leaf screening machine
CN104689868A (en) * 2015-02-15 2015-06-10 德清龙溪农业科技有限公司 Refined rice production line
CN107199176A (en) * 2017-07-27 2017-09-26 贵州宏鑫超微新材料有限公司 Barite Screen assemblies and process units
CN107457176A (en) * 2017-09-20 2017-12-12 无为县姚沟镇安江水产养殖家庭农场 A kind of screen device that shakes of Gorgon fruit sorting
CN110369275A (en) * 2019-09-03 2019-10-25 湖北铭筑建设有限公司 A kind of concrete coarse aggregate screening machine
CN112452753A (en) * 2020-10-23 2021-03-09 广州腾涟晟建材有限公司 Aggregate screening installation of effective energy-conserving for building
CN113879807A (en) * 2021-10-12 2022-01-04 山东大学 Multifunctional tableware recovering machine
WO2022070104A1 (en) * 2020-09-30 2022-04-07 Ncx Corporation Method and system for cleaning a field emission cathode device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290977A (en) * 1988-09-26 1990-03-30 Okuwa Kogyosho:Kk Vibrating sifter
CN2518606Y (en) * 2001-11-09 2002-10-30 黑龙江省农业机械运用研究所 Potato grader
CN2728645Y (en) * 2004-09-14 2005-09-28 白文博 Sand screening machine
CN201493269U (en) * 2009-08-27 2010-06-02 胡小东 Roasted sesame double-layer screening device
CN202234938U (en) * 2011-07-22 2012-05-30 杭州千岛湖丰凯实业有限公司 Automatic cleaning machine for silkworm pupas
CN203816903U (en) * 2014-03-19 2014-09-10 湖州市千金宝云机械铸件有限公司 Double-layered vibrating screening device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0290977A (en) * 1988-09-26 1990-03-30 Okuwa Kogyosho:Kk Vibrating sifter
CN2518606Y (en) * 2001-11-09 2002-10-30 黑龙江省农业机械运用研究所 Potato grader
CN2728645Y (en) * 2004-09-14 2005-09-28 白文博 Sand screening machine
CN201493269U (en) * 2009-08-27 2010-06-02 胡小东 Roasted sesame double-layer screening device
CN202234938U (en) * 2011-07-22 2012-05-30 杭州千岛湖丰凯实业有限公司 Automatic cleaning machine for silkworm pupas
CN203816903U (en) * 2014-03-19 2014-09-10 湖州市千金宝云机械铸件有限公司 Double-layered vibrating screening device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104549996A (en) * 2014-09-17 2015-04-29 郭中旺 Four-stage tea leaf screening machine
CN104438086A (en) * 2014-11-24 2015-03-25 重庆太鲁科技发展有限公司 Multistage separating and screening device
CN104689868A (en) * 2015-02-15 2015-06-10 德清龙溪农业科技有限公司 Refined rice production line
CN104689868B (en) * 2015-02-15 2018-06-12 湖北康宏粮油食品有限公司 A kind of refined rice production line
CN107199176A (en) * 2017-07-27 2017-09-26 贵州宏鑫超微新材料有限公司 Barite Screen assemblies and process units
CN107457176A (en) * 2017-09-20 2017-12-12 无为县姚沟镇安江水产养殖家庭农场 A kind of screen device that shakes of Gorgon fruit sorting
CN110369275A (en) * 2019-09-03 2019-10-25 湖北铭筑建设有限公司 A kind of concrete coarse aggregate screening machine
WO2022070104A1 (en) * 2020-09-30 2022-04-07 Ncx Corporation Method and system for cleaning a field emission cathode device
CN112452753A (en) * 2020-10-23 2021-03-09 广州腾涟晟建材有限公司 Aggregate screening installation of effective energy-conserving for building
CN113879807A (en) * 2021-10-12 2022-01-04 山东大学 Multifunctional tableware recovering machine
CN113879807B (en) * 2021-10-12 2022-07-12 山东大学 Multifunctional tableware recovery machine

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Application publication date: 20140604