CN2455392Y - Z-shape vibration screen separator - Google Patents
Z-shape vibration screen separator Download PDFInfo
- Publication number
- CN2455392Y CN2455392Y CN 00246960 CN00246960U CN2455392Y CN 2455392 Y CN2455392 Y CN 2455392Y CN 00246960 CN00246960 CN 00246960 CN 00246960 U CN00246960 U CN 00246960U CN 2455392 Y CN2455392 Y CN 2455392Y
- Authority
- CN
- China
- Prior art keywords
- screen
- utility
- sieve nest
- model
- vibration screen
- 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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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a z-shaped vibration screen separator. Under the condition of no increase of floor area, the effective length of the screen surface of a vibration screen is increased. A screen passing rate and a yield can be enhanced. The single screen surface of the existing vibration screen is changed into Z-shaped multi-layer reciprocating screen surface. The utility model is suitable for separating fine powder and ultra-fine powder material and separating operation for high screen passing rate requirements.
Description
The utility model relates to a kind of vibrating screen classifier, is adapted to the accurate screening of fine powder and superfine powder material.
By the screening principle as can be known, the screening percentage of vibratory sieve depends on the number of material on compass screen surface to a great extent, and prolongs the number that screen length can increase material effectively, thereby improves screening percentage.
Owing to limit by operation field place and Structure of Vibrating Screen, the screen length of existing vibratory sieve generally can not satisfy the screening of fine powder and superfine powder material, particularly works as undersize material more for a long time, more apparent its deficiency.
The purpose of this utility model provides a kind of vibrating screen classifier, and it can remedy the deficiency of general vibratory sieve screen length, improves screening efficiency.
The purpose of this utility model is achieved in that the reciprocal compass screen surface of employing " Z " font multilayer, and every layer of compass screen surface drives with the drive device, is sized the repeatedly screening of material through same compass screen surface, reaches the purpose that improves screening percentage.
Vibratory sieve shown in the utility model has increased the effective length of compass screen surface widely under the situation that does not increase floor space, improved the screening percentage of material, has improved output in other words when guaranteeing screening percentage.
Below in conjunction with drawings and Examples the utility model is further described.Accompanying drawing 1 is the front view of Z-shaped relay vibratory sieve, and accompanying drawing 2 is side views of Z-shaped relay vibratory sieve, and accompanying drawing 3 is A-A face cutaway views.
Among the figure: 1-spout 2-sieve nest 3-sieve covers 4-finished product material outlet 5-screen cloth set bolt 6-sieve nest and covers set bolt 7-sieve nest framework 8-isolation spring 9-triage outlet 10-sieve nest support plate 11-vibrating motor 12-force transmitting board 13-screen cloth support plate 14-screen cloth with sieve
Sieve nest 2 is positioned on the support plate 10 at sieve nest framework 7 two ends through spring 8, is fixed with screen cloth 14 in the sieve nest 2, and the force transmitting board 12 of vibrating motor 11 through sieve nest 2 both sides is fixed in its below.Each layer structure is identical.
Be sized material and send into from the spout 1 of the superiors' sieve nest, through screening, undersize material is discharged from finished product material outlet 4, and oversize (wherein comprising the part finished product materials) then enters the spout 1 of second layer sieve nest, the screening of beginning next round through triage outlet 9.The addition of each layer screen length is the total length of vibratory sieve compass screen surface.This process is just as delivering in relays, and the material that need be sized all compass screen surfaces of passing by continuously finally reach desired screening percentage.
The size of screen surface of vibratory sieve shown in the utility model and the number of plies can be determined as required, in the hope of reaching optimum state.
The compass screen surface of vibratory sieve shown in the utility model has an inclination angle, can certainly not want the inclination angle.
Vibratory sieve shown in the utility model is steel, melting Welding Structure.
Claims (1)
1. Z-shaped relay vibrating screen classifier, it comprises critical pieces such as sieve nest, framework, sieve nest support plate, isolation spring, vibrating motor, it is characterized in that: the sieve nest 2 that is positioned on the sieve nest framework 7 two supports plates 10 through spring 8 is the multilayer up-down structure, and is the arrangement of " Z " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246960 CN2455392Y (en) | 2000-08-08 | 2000-08-08 | Z-shape vibration screen separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246960 CN2455392Y (en) | 2000-08-08 | 2000-08-08 | Z-shape vibration screen separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455392Y true CN2455392Y (en) | 2001-10-24 |
Family
ID=33606073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00246960 Expired - Fee Related CN2455392Y (en) | 2000-08-08 | 2000-08-08 | Z-shape vibration screen separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455392Y (en) |
-
2000
- 2000-08-08 CN CN 00246960 patent/CN2455392Y/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 |