CN203816903U - Double-layered vibrating screening device - Google Patents
Double-layered vibrating screening device Download PDFInfo
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- CN203816903U CN203816903U CN201420124797.1U CN201420124797U CN203816903U CN 203816903 U CN203816903 U CN 203816903U CN 201420124797 U CN201420124797 U CN 201420124797U CN 203816903 U CN203816903 U CN 203816903U
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- network selection
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- screening device
- moving runner
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Abstract
The utility model discloses a double-layered vibrating screening device, which comprises a support (5), a coarse screen (9) and a fine screen (6) are arranged sequentially from the top down on the support (5), the coarse screen (9) and the fine screen (6) are arranged on the support (5) through horizontal sliding mechanisms, an upper rocker (10) is articulated with one side of the coarse screen (9), the other end of the upper rocker (10) is articulated with one side of a rotary pulley (13), a lower rocker (11) is articulated with one side of the fine screen (6), the other end of the lower rocker (11) is articulated with the other side of the rotary pulley (13), a rotary shaft (2) fixed by a supporting rod (3) is arranged at the rotational center of the rotary pulley (13), and the middle part of the rotary pulley (13) is connected with a driving motor (1) through a belt (14). The double-layered vibrating screening device can simultaneously filter material to be filtered twice and the diameters of the filtered granules are not equal, consequentially, synchronous filtration is achieved, filtering time is saved, the operation of filtration is simplified, and the efficiency of vibrating filtration is increased.
Description
Technical field
The utility model relates to a kind of screening plant and method of abrasive material, particularly a kind of double-deck screen shale shaker screening device.
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.
Utility model content
The purpose of this utility model is, a kind of double-deck screen shale shaker screening device is provided.The utility model 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.
The technical solution of the utility model: 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 on support 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 rack-mount, 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.
Compared with prior art, the utility model 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.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
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.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation to the utility model 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 on support 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 on support 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.
Operation principle of the present utility model is as follows: 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 (3)
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 on support (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 on support (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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124797.1U CN203816903U (en) | 2014-03-19 | 2014-03-19 | Double-layered vibrating screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420124797.1U CN203816903U (en) | 2014-03-19 | 2014-03-19 | Double-layered vibrating screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203816903U true CN203816903U (en) | 2014-09-10 |
Family
ID=51472446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420124797.1U Expired - Fee Related CN203816903U (en) | 2014-03-19 | 2014-03-19 | Double-layered vibrating screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203816903U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831235A (en) * | 2014-03-19 | 2014-06-04 | 湖州市千金宝云机械铸件有限公司 | Double-layer vibrating screening device and method |
| CN104307741A (en) * | 2014-10-28 | 2015-01-28 | 芜湖赛德交通设备有限公司 | Sorting screen |
| CN104612610A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Splash-proof labor-saving drilling fluid screening device |
| CN104606942A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Vibrating screen for filtering petroleum drilling fluid |
| CN104612609A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Petroleum drilling fluid separating sieve based on separating screening net slideways |
| CN104623968A (en) * | 2015-01-31 | 2015-05-20 | 成都科盛石油科技有限公司 | Special filtering equipment for petroleum drilling fluid |
| CN105797954A (en) * | 2016-05-16 | 2016-07-27 | 中国水利水电第八工程局有限公司 | Filtering device for material adding system of thermal power plant |
| WO2017113462A1 (en) * | 2015-12-28 | 2017-07-06 | 苏文藏 | Progressive vibration sieving apparatus for natural garden soil |
-
2014
- 2014-03-19 CN CN201420124797.1U patent/CN203816903U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831235A (en) * | 2014-03-19 | 2014-06-04 | 湖州市千金宝云机械铸件有限公司 | Double-layer vibrating screening device and method |
| CN104307741A (en) * | 2014-10-28 | 2015-01-28 | 芜湖赛德交通设备有限公司 | Sorting screen |
| CN104612610A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Splash-proof labor-saving drilling fluid screening device |
| CN104606942A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Vibrating screen for filtering petroleum drilling fluid |
| CN104612609A (en) * | 2015-01-31 | 2015-05-13 | 成都科盛石油科技有限公司 | Petroleum drilling fluid separating sieve based on separating screening net slideways |
| CN104623968A (en) * | 2015-01-31 | 2015-05-20 | 成都科盛石油科技有限公司 | Special filtering equipment for petroleum drilling fluid |
| CN104606942B (en) * | 2015-01-31 | 2016-06-08 | 成都科盛石油科技有限公司 | For the vibrosieve that petroleum drilling fluid filters |
| WO2017113462A1 (en) * | 2015-12-28 | 2017-07-06 | 苏文藏 | Progressive vibration sieving apparatus for natural garden soil |
| CN105797954A (en) * | 2016-05-16 | 2016-07-27 | 中国水利水电第八工程局有限公司 | Filtering device for material adding system of thermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |