CN203030498U - Drum screen vibrator - Google Patents
Drum screen vibrator Download PDFInfo
- Publication number
- CN203030498U CN203030498U CN 201320023779 CN201320023779U CN203030498U CN 203030498 U CN203030498 U CN 203030498U CN 201320023779 CN201320023779 CN 201320023779 CN 201320023779 U CN201320023779 U CN 201320023779U CN 203030498 U CN203030498 U CN 203030498U
- Authority
- CN
- China
- Prior art keywords
- drum screen
- rotary shaft
- rotary screen
- turning cylinder
- vibrator
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a drum screen vibrator which comprises a support and a rotary shaft. the drum screen vibrator is characterized in that the rotary shaft is installed on the support through a bearing seat, one end of the rotary shaft is connected with a motor, a whipping hanging fixing device is arranged on the rotary shaft, the rotary shaft is arranged above the drum screen; a semi-product collecting bin is arranged below the drum screen. During installation, distance of the whipping hanging fixing device on the rotary shaft is set according to width of the drum screen, whips, belts and the like are fixed on the whipping hanging fixing device, and a transducer is used to adjust revolving speed of the motor to be matched with revolving speed of the drum screen according to the revolving speed of the drum screen. The drum screen vibrator can enable the drum screen to be vibrated and cleaned in time, ensure continuous and stable operation of production, improve production efficiency, need no beating of the drum screen by operators due to adoption of the device, therefore reduce manpower cost, not only save manpower but also improve efficiency and therefore obtain dual benefits judging from the overall effect.
Description
Technical fieldThe utility model belongs to the chemical fertilizer production technical field, is specifically related to a kind of rotary screen vibrator.
Background technologyThe screening plant rotary screen of being used always in the fertile industry screening of compound (closing) operation, because it has the little and high advantage of efficient of floor space, middle extensive use in the industry cycle.But fertilizer has the higher fine particle of share or dust aborning, especially produce under the situation of fluctuation, pellet moisture is higher, in rotary screen rotation use, tend to stick on the sieve screen apertures, and follow rotary screen rotation and assemble gradually, cause the finished product pellet to lose sieving actoion by sieve aperture the most at last.For this reason, need in the screening operation special messenger to be set and impact rotary screen with the bar plate, to prevent obstruction, owing to factors such as manually often being subjected to muscle power restricts, the rhythm that impacts and continuity are difficult to satisfy the demand of producing, the technical problem that existence takes time and effort, effect is undesirable.
Summary of the inventionThe purpose of this utility model is to solve the technical problem that prior art exists sieve screen apertures to stop up easily, take time and effort, effect is undesirable, provides a kind of rotary screen vibrator, to overcome the deficiencies in the prior art.
A kind of rotary screen vibrator of the utility model, it comprises bracing frame and turning cylinder, and its main points are that turning cylinder is installed on the bracing frame by bearing block, and an end of described turning cylinder is connected with motor, described turning cylinder is provided with whips suspended and fixed device, and described turning cylinder is arranged on the top of rotary screen; The below of described rotary screen is provided with semi-finished product rewinding storehouse; Described motor is connected with frequency converter by lead.
The utility model arranges the spacing of whipping suspended and fixed device on the turning cylinder according to the width of rotary screen, leather-thonged whip, belt etc. is fixed on whips on the suspended and fixed device, according to the rotary speed of rotary screen, coincide with frequency converter adjusting rotating speed of motor and rotary screen rotating speed.
By enforcement of the present utility model, the rotary screen screen cloth in the screening operation is able to instant rapping, cleaning, thereby has ensured the coherent stable operation of production, has improved production efficiency.Because the coming into operation of this facility reduced or remitted operating personnel and impacted rotary screen, thereby reduced human cost, from whole structure, obtained double benefit thereby not only saved manpower but also improved efficient.
Description of drawingsAccompanying drawing is the utility model structural representation.
Among the figure 1, bearing block 2, turning cylinder 3, whip suspended and fixed device 4, rotary screen 5, semi-finished product rewinding storehouse 6, motor 7, bracing frame
The specific embodimentWith reference to the accompanying drawings, it comprises bracing frame 7 and turning cylinder 2 the utility model, and turning cylinder 2 is installed on the bracing frame 7 by bearing block 1, and an end of described turning cylinder 2 is connected with motor 6, described turning cylinder 2 is provided with whips suspended and fixed device 3, and described turning cylinder arranges 3 above rotary screen 4; The below of described rotary screen 4 is provided with semi-finished product rewinding storehouse 5; Described motor 6 is connected with frequency converter by lead.
Design and installation requirement of the present utility model:
1, between the about 0.8～1.5m of rotary screen oblique upper turning cylinder in parallel is set, a bearing block is respectively established in the two ends of turning cylinder and centre, makes that three bearings are concentric;
2, establish a platform in arbitrary end bearing seat outside of rotary screen, install with power transmission shaft is concentric according to the motor that actual conditions are suitable with a power, set up again simultaneously a frequency converter that coincide with motor is installed, to be used for regulating motor speed;
3, according to the width of rotary screen screen cloth, adjust the spacing of whipping suspended and fixed device on the turning cylinder and fix leather-thonged whip or belt, according to the rotation amplitude of rotary screen, coincide with frequency converter adjusting rotating speed and rotary screen.
Claims (1)
1. rotary screen vibrator, it comprises bracing frame and turning cylinder, it is characterized in that turning cylinder is installed on the bracing frame by bearing block, and an end of described turning cylinder is connected with motor, described turning cylinder is provided with whips suspended and fixed device, and described turning cylinder is arranged on the top of rotary screen; The below of described rotary screen is provided with semi-finished product rewinding storehouse; Described motor is connected with frequency converter by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023779 CN203030498U (en) | 2013-01-16 | 2013-01-16 | Drum screen vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320023779 CN203030498U (en) | 2013-01-16 | 2013-01-16 | Drum screen vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030498U true CN203030498U (en) | 2013-07-03 |
Family
ID=48682640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320023779 Expired - Fee Related CN203030498U (en) | 2013-01-16 | 2013-01-16 | Drum screen vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030498U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442404A (en) * | 2017-10-15 | 2017-12-08 | 芜湖挺优机电技术有限公司 | A kind of beating type shakes screen device |
| CN112387576A (en) * | 2020-12-04 | 2021-02-23 | 邢朝伍 | Screening sand device for building engineering |
-
2013
- 2013-01-16 CN CN 201320023779 patent/CN203030498U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107442404A (en) * | 2017-10-15 | 2017-12-08 | 芜湖挺优机电技术有限公司 | A kind of beating type shakes screen device |
| CN107442404B (en) * | 2017-10-15 | 2020-07-07 | 唐山市银海食盐有限公司 | Striking formula reciprocating sieve device |
| CN112387576A (en) * | 2020-12-04 | 2021-02-23 | 邢朝伍 | Screening sand device for building engineering |
| CN112387576B (en) * | 2020-12-04 | 2022-07-29 | 喀什市新隆建设(集团)有限责任公司 | Screening sand device for building engineering |
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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: 20130703 Termination date: 20200116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |