CN201997472U - Serial connection sieve box vibration sieve - Google Patents
Serial connection sieve box vibration sieve Download PDFInfo
- Publication number
- CN201997472U CN201997472U CN2011201287710U CN201120128771U CN201997472U CN 201997472 U CN201997472 U CN 201997472U CN 2011201287710 U CN2011201287710 U CN 2011201287710U CN 201120128771 U CN201120128771 U CN 201120128771U CN 201997472 U CN201997472 U CN 201997472U
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- screen box
- vibrator
- sieve
- box
- screen
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Abstract
The utility model relates to a serial connection sieve box vibration sieve, which belongs to the field of vibration sieving machinery and mainly consists of sieve boxes, a sieve surface, vibrators, a motor transmission device, a shock absorption support device and a machine frame, wherein the sieve boxes are connected in series at the front side and the back side, the front sieve box and the back sieve box are respectively arranged on the machine frame of the vibration sieve through the shock absorption support device, each sieve box is respectively provided with an independent vibrator, and the vibrators are in a mode of a single-shaft vibrator with the round movement track, a double-shaft vibrator with the linear movement track and two vibrators with the same parameters, parallel rotating shafts and sieve box side plates and the linear movement track, the round movement track or the oval movement track. The movement tracks of the front sieve box and the back sieve box can be flexibly matched and adopted, so an ideal material sieving effect is realized. The serial connection sieve box vibration sieve can meet the requirements of various sieving processes and can be applicable to the sieving operation of various materials.
Description
Technical field
The utility model belongs to the vibration screening machinery field, and the screening function that mainly relates to vibratory sieve is to be suitable for the series connection screen box vibratory sieve that different sieving technologies need.
Background technology
Vibratory sieve generally is made up of screen frame, compass screen surface, vibrator, transmission gear for electric motor, vibration damping support device and base etc., and material has been realized the screening to material by the compass screen surface of vibration.For material is carried out multistage screening, the multilayer compass screen surface need be set on screen box.Because the multilayer compass screen surface is on the same screen box, so vibration parameters such as the amplitude of every layer of compass screen surface work, frequency and movement locus are identical.In fact, the material that is sieved exists what ratio difference of various granularities; Sticking humidity between the material different grain size also is not quite similar.If with identical method for sieving, the effect of its screening efficiency and screening will be affected.The only material of forming at different grain size, or the material of different sticking humidity is taked different processes of sieving, and could improve screening efficiency to greatest extent and obtain screening effect best.
Summary of the invention
The purpose of this utility model provides a kind of series connection screen box vibratory sieve, and this vibratory sieve can be determined the sieving technology of forward and backward screen box, to obtain best screening effect targetedly according to the granularmetric composition of material and the concrete condition of sticking humidity.
The utility model is realized by following measure, mainly is made up of screen box, compass screen surface, vibrator, transmission gear for electric motor, vibration damping support device and frame; Vibrator is installed on the screen box, and be connected with transmission gear for electric motor, it is characterized in that: described screen box is by two forward and backward being cascaded of screen box, the exhaust end of preceding screen box is overlapped in the material feeding end of back screen box, and preceding screen box and back screen box are installed on the frame of vibratory sieve by vibration damping support device respectively.Each screen box all has independently vibrator.
The vibrator that is positioned at the front screen box is that one of following three kinds of forms: a, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface single shaft vibrator; B, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface dual-axis vibration device; C, there are two identical vibrators of parameter to be installed in respectively on two side plates of screen box, the rotating shaft of two vibrators is parallel to each other and parallel with the side plate of screen box, the direction of rotation of two vibrator rotating shafts is identical or opposite, and the vibrating deflection that its plane, movement locus place and compass screen surface form is 5～65o.
The vibrator that is positioned at the back screen box is that one of following three kinds of forms: a, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface single shaft vibrator; B, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface dual-axis vibration device; C, there are two identical vibrators of parameter to be installed in respectively on two side plates of screen box, the rotating shaft of two vibrators is parallel to each other and parallel with the side plate of screen box, the direction of rotation of two vibrator rotating shafts is identical or opposite, and the vibrating deflection that its plane, movement locus place and compass screen surface form is 5～65o.
According to the needs of stock grading screening, preceding screen box and back screen box can be respectively arranged with the multilayer compass screen surface; Before screen box the and afterwards sieve aperture of compass screen surface can be identical or different on the screen box.
The beneficial effects of the utility model are; the above is positioned at the vibrator of forward and backward screen box; the circular motion track that its three kinds of forms are respectively the single shaft vibrators, straight-line trajectory, circular motion track or elliptical trajectory that the straight-line trajectory of dual-axis vibration device and vibrator rotating shaft are parallel with sieve box side plate.According to the heterogeneity of screening material, the movement locus of forward and backward screen box can be arranged in pairs or groups flexibly and be selected for use, makes the screening of material reach more satisfactory effect.Can satisfy the needs of multiple sieving technology, applicable to screening operation to various materials.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model, Fig. 2 is the left view of Fig. 1, and 1 is back screen box, the 2nd among the figure, transmission gear for electric motor, the 3rd, back screen box vibrator, the 4th, back screen box vibration damping support device, the 5th, preceding screen box vibration damping support device, the 6th, preceding screen box, the 7th, preceding screen box vibrator, the 8th, frame.
The specific embodiment
Below explanation two embodiment of the present utility model mainly are made up of screen box, compass screen surface, vibrator, transmission gear for electric motor, vibration damping support device and frame; The vibrator 3 of back screen box is installed on the screen box 1 of back, the vibrator 7 of preceding screen box is installed on the preceding screen box 6.Described screen box is connected before and after being, the exhaust end of preceding screen box 6 is overlapped in the material feeding end of back screen box 1, and preceding screen box 6 and back screen box 1 are installed on the frame 8 of vibratory sieve by vibration damping support device 5,4 respectively; Preceding screen box 6 is individual layer compass screen surfaces, and back screen box 1 is double-deck compass screen surface.Each screen box all has independently vibrator, and the configuration of preceding screen box 6 and back screen box 1 upper vibration generator can be adopted following two kinds of schemes.
The preceding screen box vibrator 7 of embodiment one has two, and on two side plates of screen box 6, the rotating shaft of two identical vibrators of parameter is parallel to each other and parallel with the side plate of preceding screen box 6 before being installed in respectively; The direction of rotation of two vibrator rotating shafts is identical.Back screen box vibrator 3 is installed on the screen box 1 of back, and the rotating shaft of vibrator is and vertical, parallel with the compass screen surface single shaft vibrator of back screen box 1 side plate.
On the screen box 6, the rotating shaft of vibrator was and vertical, parallel with the compass screen surface single shaft vibrator of preceding screen box 6 side plates before the preceding screen box vibrator 7 of embodiment two was installed in.Back screen box vibrator 3 is installed on the screen box 1 of back, and the rotating shaft of vibrator is and vertical, parallel with the compass screen surface dual-axis vibration device of back screen box 1 side plate.
Claims (2)
1. a series connection screen box vibratory sieve mainly is made up of screen box, compass screen surface, vibrator, transmission gear for electric motor, vibration damping support device and frame; Vibrator is installed on the screen box, and be connected with transmission gear for electric motor, it is characterized in that: described screen box is by two forward and backward being cascaded of screen box, the exhaust end of preceding screen box ⑹ is overlapped in the material feeding end of back screen box ⑴, and preceding screen box ⑹ and back screen box ⑴ are installed on the frame ⑻ of vibratory sieve by vibration damping support device (5,4) respectively; Each screen box all has independently vibrator;
The vibrator of preceding screen box ⑹ is that one of following three kinds of forms: a, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface single shaft vibrator; B, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface dual-axis vibration device; C, there are two identical vibrators of parameter to be installed in respectively on two side plates of screen box, the rotating shaft of two vibrators is parallel to each other and parallel with the side plate of screen box, the direction of rotation of two vibrator rotating shafts is identical or opposite, and the vibrating deflection that its plane, movement locus place and compass screen surface form is 5～65o;
The vibrator of back screen box ⑴ is that one of following three kinds of forms: a, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface single shaft vibrator; B, vibrator are installed on the screen box, and the rotating shaft of vibrator is vertical with sieve box side plate, parallel with compass screen surface dual-axis vibration device; C, there are two identical vibrators of parameter to be installed in respectively on two side plates of screen box, the rotating shaft of two vibrators is parallel to each other and parallel with the side plate of screen box, the direction of rotation of two vibrator rotating shafts is identical or opposite, and the vibrating deflection that its plane, movement locus place and compass screen surface form is 5～65o.
2. series connection screen box vibratory sieve according to claim 1 is characterized in that: preceding screen box ⑹ and back screen box ⑴ can be respectively arranged with the multilayer compass screen surface; Upward the sieve aperture of compass screen surface can be identical or different with back screen box ⑴ for preceding screen box ⑹.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287710U CN201997472U (en) | 2011-04-28 | 2011-04-28 | Serial connection sieve box vibration sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287710U CN201997472U (en) | 2011-04-28 | 2011-04-28 | Serial connection sieve box vibration sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201997472U true CN201997472U (en) | 2011-10-05 |
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ID=44700247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201287710U Expired - Lifetime CN201997472U (en) | 2011-04-28 | 2011-04-28 | Serial connection sieve box vibration sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201997472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103958080A (en) * | 2011-11-23 | 2014-07-30 | 艾科申振动设备公司 | Flexible mat screening apparatus with offset supports |
| CN109351607A (en) * | 2018-12-10 | 2019-02-19 | 攀枝花钢城集团有限公司 | Iron powder screening plant |
| CN111744641A (en) * | 2019-03-29 | 2020-10-09 | 克磊镘有限公司 | Pretreatment device, in particular a crushing device, in particular a rock crusher |
-
2011
- 2011-04-28 CN CN2011201287710U patent/CN201997472U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103958080A (en) * | 2011-11-23 | 2014-07-30 | 艾科申振动设备公司 | Flexible mat screening apparatus with offset supports |
| CN103958080B (en) * | 2011-11-23 | 2016-09-14 | 艾科申振动设备公司 | There is the pad screening installation of offset support |
| CN109351607A (en) * | 2018-12-10 | 2019-02-19 | 攀枝花钢城集团有限公司 | Iron powder screening plant |
| CN111744641A (en) * | 2019-03-29 | 2020-10-09 | 克磊镘有限公司 | Pretreatment device, in particular a crushing device, in particular a rock crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111005 |