CN2516271Y - Vertical oscillating screen - Google Patents
Vertical oscillating screen Download PDFInfo
- Publication number
- CN2516271Y CN2516271Y CN 02212246 CN02212246U CN2516271Y CN 2516271 Y CN2516271 Y CN 2516271Y CN 02212246 CN02212246 CN 02212246 CN 02212246 U CN02212246 U CN 02212246U CN 2516271 Y CN2516271 Y CN 2516271Y
- Authority
- CN
- China
- Prior art keywords
- screen box
- screen
- sieve
- unit screens
- outlet
- 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 provides a standing vibrating screen technique proposal which mainly comprises a feed inlet, a riddling outlet, a plus mesh outlet, a feed distributor, a screen box provided with a plurality of unit screens and composed of a screen piece and a screen surface, and an excitation vibration source connected with the screen box. The technique proposal is characterized in that the plurality of unit screens are arranged in the screen box up and down, in a tail-to-head Z-shaped arrangement from top to bottom. The unit screens can be arranged in the upper group, or a plurality of groups from top to bottom, with a separating plate arranged between unit screens to separate the plus mesh from the riddling. The technique proposal is also characterized in that a feed distribution plate can be arranged in the screen box. An air pumping tube with a sucking mouth can also be arranged in the screen box. The technique proposal can evidently reduce the land used for equipment installation without affecting screen efficiency and screen precision.
Description
Technical field:
The utility model relates to a kind of vibratory sieve that is used to sieve material, especially a kind of vertically-arranged vibratory sieve.
Background technology:
Vibratory sieve in the prior art generally all is the continuous mounting means in one line of tail head, and therefore, it is very big that equipment is installed required occupation of land consumption, and this has just strengthened equipment investment, has improved cost.Particularly when rebuilding old equipment, the space that vibratory sieve can be installed is very little, and as not improving the installation method of vibratory sieve, scrap build just can't be carried out.
Summary of the invention:
The utility model is at the existing in prior technology deficiency, and a kind of vertically-arranged vibratory sieve technical scheme is provided.
This programme is realized by following technical measures.Mainly comprise and have charging aperture, screening outlet, the screen box of oversize outlet, distributing device and a plurality of sieve units of forming by sieve plate and compass screen surface, and the exciting source that is connected with screen box, the characteristics of this programme are that described a plurality of sieve unit is by upper and lower layout in screen box, tail, head Z font is relatively from top to bottom arranged, described sieve unit can be one group that is arranged above and below, and can be many groups that are arranged above and below also, has dividing plate that oversize and minus mesh are separated between sieve unit.The concrete characteristics of this programme also have, and in the described screen box cutting plate can also be arranged.The aspiration channel that the band suction inlet can also be arranged in the described screen box.
According to as can be known to the narration of such scheme, because adopting a plurality of sieve units in this scheme is by upper and lower layout in screen box, tail, head Z font is relatively from top to bottom arranged, described sieve unit can be one group that is arranged above and below, can be many groups that are arranged above and below also, between sieve unit, have dividing plate that oversize and minus mesh are separated.The sieve unit of this structure is three-dimensional the layout in screen box, the material that is sized is not a streamlined flow, but the round of zigzag flows downward, by dividing plate the oversize and the minus mesh of sieve unit are separated again, can also install the flow direction that cutting plate is controlled material additional in case of necessity, the aspiration channel of band suction inlet can also be arranged in described screen box, be used for the material dust in the vibratory sieve is siphoned away recovery, the environmental requirement when also having guaranteed the vibratory sieve operation.This shows that the utility model significantly minimizing equipment is installed land used, and does not influence screening efficiency and screening precision again, so compared with prior art, has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the part sectional structure schematic diagram of the utility model specific embodiment.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen, the vertically-arranged vibratory sieve of this programme, mainly comprise and have charging aperture 7, screening outlet 1, oversize outlet 12, the screen box 8 of distributing device 6 and a plurality of sieve units 3 of forming by sieve plate 5 and compass screen surface 4, and the exciting source 11 that is connected with screen box 8, the characteristics of this programme be described a plurality of sieve unit 3 in screen box 8 be by on, the following layout, tail, head Z font is relatively from top to bottom arranged, described sieve unit 3 can be one group that is arranged above and below, also can be many groups that are arranged above and below, this specific embodiment is that three sieve units 3 adopting are arranged above and below is one group, two groups of corresponding mutually layouts are arranged, between sieve unit 3, have dividing plate 2 that oversize and minus mesh are separated.In described screen box 8, cutting plate 9 can be arranged.The aspiration channel 10 that band suction inlet 13 can also be arranged in described screen box 8.
Claims (3)
1. vertically-arranged vibratory sieve, mainly comprise and have charging aperture [7], screening outlet [1], oversize outlet [12], the screen box [8] of distributing device [6] and a plurality of sieve units [3] of forming by sieve plate [5] and compass screen surface [4], and the exciting source [11] that is connected with screen box [8], it is characterized in that described a plurality of sieve unit [3] is by last in screen box [8], the following layout, tail, head Z font is relatively from top to bottom arranged, described sieve unit [3] can be one group that is arranged above and below, also can be many groups that are arranged above and below, between sieve unit [3], have dividing plate [2] that oversize and minus mesh are separated.
2. vertically-arranged vibratory sieve according to claim 1 is characterized in that in the described screen box [8] cutting plate [9] being arranged.
3. vertically-arranged vibratory sieve according to claim 1 and 2 is characterized in that the interior aspiration channel [10] that band suction inlet [13] can also be arranged of described screen box [8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212246 CN2516271Y (en) | 2002-01-18 | 2002-01-18 | Vertical oscillating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212246 CN2516271Y (en) | 2002-01-18 | 2002-01-18 | Vertical oscillating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2516271Y true CN2516271Y (en) | 2002-10-16 |
Family
ID=33691948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212246 Expired - Fee Related CN2516271Y (en) | 2002-01-18 | 2002-01-18 | Vertical oscillating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2516271Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103596691A (en) * | 2011-05-02 | 2014-02-19 | 普罗安科特产权管理公司 | Device for impact grinding and distributing material, in particular wood, in several particle size fractions |
-
2002
- 2002-01-18 CN CN 02212246 patent/CN2516271Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103596691A (en) * | 2011-05-02 | 2014-02-19 | 普罗安科特产权管理公司 | Device for impact grinding and distributing material, in particular wood, in several particle size fractions |
| CN103596691B (en) * | 2011-05-02 | 2016-01-20 | 普罗安科特产权管理公司 | Device for impact grinding and distributing material, in particular wood, in several particle size fractions |
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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 |