CN2381402Y - Horizontal linear vibration screen - Google Patents
Horizontal linear vibration screen Download PDFInfo
- Publication number
- CN2381402Y CN2381402Y CN 99216182 CN99216182U CN2381402Y CN 2381402 Y CN2381402 Y CN 2381402Y CN 99216182 CN99216182 CN 99216182 CN 99216182 U CN99216182 U CN 99216182U CN 2381402 Y CN2381402 Y CN 2381402Y
- Authority
- CN
- China
- Prior art keywords
- screen
- vibration screen
- utility
- vibratory sieve
- centre
- 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
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Abstract
The utility model belongs to a horizontal linear vibration screen with low height of a complete machine and light weight in sieving machinery. The utility model is designed for solving problems that the existing inclined vibration screen has higher height of the complete machine, and higher centre of the gravity of a screen machine and vibrating centre. A straining box and a screen net of the vibration screen are arranged to be parallel to a horizontal plane, connecting lines of centers of two sets of vibrators of the linear vibration screen are also parallel to the horizontal plane, and therefore, the height of the vibration screen and the weight of vibration can be reduced. The utility model can be widely suitable for dewatering, removing mediums, and grading material with medium and small granules in industrial and mining enterprises.
Description
The utility model belongs to that to have the complete machine height in the sieving machine low, in light weight, the flat placed type linear vibrating screen of be used to dewater de-mediated and small particles stock grading.
The vibratory sieve that operation is used in the industrial and mining enterprises all is that compass screen surface and horizontal plane have certain inclination angle at present, and material from top to bottom sieves on compass screen surface.Because the inclination of vibratory sieve has improved the center of gravity of screen(ing) machine and the centre of oscillation of vibrator, the also corresponding intensity that increases the screen(ing) machine support component.So the height of vibratory sieve and weight also increase greatly.
The purpose of this utility model provide a kind of simple in structure, the complete machine height is low, in light weight, the flat placed type linear vibrating screen of reliable operation.
The utility model is made up of base, isolation spring, screen box, screen cloth and vibrator, it is characterized in that: the screen box of vibratory sieve is installed on the base of vibratory sieve by the isolation spring level, the screen cloth of vibratory sieve is horizontal, the line of centres that is positioned at two groups of eccentric type vibrators on the screen box is horizontal level, and the center of gravity line of the centre of oscillation and screen(ing) machine motion parts and the angle of horizontal plane are 40 °-50 °.
When vibratory sieve was worked, move up and down and the screen box gravity and the spring support force in the vibrator centre of oscillation synthesized along the rectilinear motion of screen box center of gravity and centre of oscillation line.Because this straight-line direction horizontal by certain angle, so the place ahead of screen cloth thrown to material periodically by vibratory sieve, has realized the classification of material.
The utility model has the advantages that the complete machine height of vibratory sieve is low, in light weight, ginseng is shaken, and weight is few, the also corresponding minimizing of used power.Can be widely used in the classification of dehydration in the industrial and mining enterprises, de-mediated and small particles material.
An existing accompanying drawings embodiment of the present utility model, the screen box of vibratory sieve (3) is installed on the base (1) by isolation spring (2) level, and compass screen surface (4) also is horizontal; The line of the centre of oscillation a of two vibrators (5) and the center of gravity b of vibratory sieve motion parts and the angle β of horizontal plane are 45 °.
Claims (1)
1. flat placed type vibratory sieve, form by base, isolation spring, screen box, screen cloth and vibrator, it is characterized in that: the screen box of vibratory sieve (3) is installed on the base (1) of vibratory sieve by isolation spring (2) level, the screen cloth of vibratory sieve (4) is horizontal, the line of centres that is positioned at the two groups of eccentric type vibrators (5) on the screen box (3) is horizontal level, and the center of gravity b line of centre of oscillation a and screen(ing) machine motion parts and the angle β of horizontal plane are 40 °-50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216182 CN2381402Y (en) | 1999-07-19 | 1999-07-19 | Horizontal linear vibration screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216182 CN2381402Y (en) | 1999-07-19 | 1999-07-19 | Horizontal linear vibration screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2381402Y true CN2381402Y (en) | 2000-06-07 |
Family
ID=34007902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216182 Expired - Fee Related CN2381402Y (en) | 1999-07-19 | 1999-07-19 | Horizontal linear vibration screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2381402Y (en) |
-
1999
- 1999-07-19 CN CN 99216182 patent/CN2381402Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |