CN201295668Y - Mechanical sieve for sieving coke - Google Patents
Mechanical sieve for sieving coke Download PDFInfo
- Publication number
- CN201295668Y CN201295668Y CNU2008201679081U CN200820167908U CN201295668Y CN 201295668 Y CN201295668 Y CN 201295668Y CN U2008201679081 U CNU2008201679081 U CN U2008201679081U CN 200820167908 U CN200820167908 U CN 200820167908U CN 201295668 Y CN201295668 Y CN 201295668Y
- Authority
- CN
- China
- Prior art keywords
- sieve basket
- screen
- basket
- sieve
- screen cloth
- 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
- 239000000571 coke Substances 0.000 title claims abstract description 19
- 238000007873 sieving Methods 0.000 title description 4
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 238000012216 screening Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a mechanical sieve of screening coke, it includes support, drive arrangement, vibrator, the top of support is equipped with the feeder hopper, still be equipped with a plurality of sieve basket in the support, each sieve basket side is equipped with the discharge gate, still is equipped with the screen cloth in each sieve basket, each sieve basket is dislocation array. The staggered arrangement of the screen baskets can be as follows: the screen baskets are offset to one side one by one from top to bottom by 1/5 which is not less than the width of the screen basket. Or may be staggered by 1/5 the staggered offset distance is not less than the width of the screen basket. By adopting the scheme, because each screen basket is arranged in a staggered manner, the screen baskets 5 which are adjacent from top to bottom can be ensured to have partial area in the vertical direction without being covered by the screen basket 5, so that the screen baskets above the screen cloth which needs to be replaced or cleaned do not need to be detached when the screen cloth is replaced or sundries such as screen holes are blocked by the screen cloth are cleared, and the operation is convenient.
Description
Technical field
The utility model relates to a kind of mechanical picker, a kind of mechanical picker that sieves coke of more specifically saying so.
Background technology
Coke sieving machine sieve is according to standard GB/T2005-94, manufacture and design, it is mainly used in smelter coke compositions at different levels (80-60mm, 60-40mm, 40-25mm) is sieved, it has replaced the hand sieve, can reduce labour intensity, improve breeze content detection accuracy, eliminate human error.
Existing coke sieving machine sieve comprises casing, drive unit, shaking device, feed hopper at a top of the trellis, also be provided with several sieve baskets in the casing, each sieve basket side is provided with discharging opening, several sieve basket vertical distribution, be provided with the screen cloth of different size in several sieve baskets, the specification of screen cloth grid hole from top to bottom reduces.It is little that above-mentioned coke sieving machine sieve has a volume, characteristics such as screening precision height.But in its practical operation, because each sieve basket vertical distribution, replacing screen cloth, or when removing screen cloth and stopping up foreign material such as mesh, sieve basket more than the screen cloth that need need be replaced or cleared up is all dismantled, particularly replace screen cloth, or remove when screen cloth stops up foreign material such as mesh and need all sieve baskets are all dismantled, brought the inconvenience of operation like this for the sieve basket that is positioned at bottom half.
The utility model content
At the problems referred to above, the problem that the utility model quasi-solution is determined provides a kind of sieve basket and replaces screen cloth, or removes screen cloth and stop up the mechanical picker that foreign material such as mesh sieve coke easily.
For addressing the above problem, the utility model has adopted following technical scheme: a kind of mechanical picker that sieves coke, it comprises support, drive unit, shaking device, the top of described support is provided with feed hopper, also be provided with several sieve baskets in the described support, each sieve basket side is provided with discharging opening, also is provided with screen cloth in each sieve basket, and described each sieve basket is arranged for dislocation.
The staggering of described each sieve basket is arranged: from top to bottom the sieve basket one by one to a lateral deviation from, described sieve basket deviation distance one by one is to be not less than 1/5 of sieve basket width.Also can be that staggering is arranged, its staggering deviation distance be to be not less than 1/5 of sieve basket width.
Adopt such scheme, because each sieve basket is arranged for dislocation, can guarantee like this in neighbouring sieve basket 5, following sieve basket 5 has the part area not covered by top sieve basket 5 in vertical direction, like this, replacing screen cloth, or when removing screen cloth and stopping up foreign material such as mesh, sieve basket dismounting more than the screen cloth that does not need need are replaced or cleared up, handled easily.
Description of drawings
Fig. 1 is the structural representation of the mechanical picker of the utility model screening coke.
Among the figure: 1-support, 2-drive unit, 3-shaking device, 4-feed hopper, 5-sieve basket, 6-discharging opening, 7-screen cloth.
The specific embodiment
As shown in Figure 1, the mechanical picker of screening coke of the present utility model, it comprises support 1, drive unit 2, shaking device 3, drive unit 2 and shaking device 3 are in transmission connection, the top of described support 1 is provided with feed hopper 4, also be provided with several sieve baskets 5 in the described support 1, the mechanical picker of the screening coke of present embodiment is four for sieve basket 5, and sieve basket 5 can also be other number according to actual needs certainly.Each sieve basket 5 side is provided with discharging opening 6, also is provided with screen cloth 7 in each sieve basket 5.The mechanical picker of the screening coke of said structure and prior art is similar, therefore is not described in detail here.
Several sieve basket vertical distribution of the mechanical picker of tradition screening coke, and as characteristics of the present utility model be: described each sieve basket 5 is arranged for dislocation.The dislocation that divides two embodiment to describe each sieve basket 5 is below arranged:
Embodiment one, and referring to Fig. 1, the staggering of described each sieve basket 5 is arranged and is: from top to bottom sieve basket 5 one by one to a lateral deviation from, wherein deviation distance is to be not less than 1/5 of sieve basket 5 width one by one.That is to say that in neighbouring sieve basket 5 top sieve basket 5 sieve basket 5 below vertical direction covers is not more than 1/5 area.
Embodiment two, and it is that staggering is arranged that the dislocation of described each sieve basket 5 is arranged, and the staggering deviation distance is to be not less than 1/5 of sieve basket 5 width.That is to say that in neighbouring sieve basket 5 following sieve basket 5 has in vertical direction and is not more than 4/5 area by top sieve basket 5 coverings.Because its structure and last embodiment are similar, therefore omit accompanying drawing.
Claims (4)
1, a kind of mechanical picker that sieves coke, it comprises support (1), drive unit (2), shaking device (3), the top of described support (1) is provided with feed hopper (4), also be provided with several sieve baskets (5) in the described support (1), each sieve basket (5) side is provided with discharging opening (6), also be provided with screen cloth (7) in each sieve basket (5), it is characterized in that described respectively sieve basket (5) is the dislocation arrangement.
2, the mechanical picker of screening coke according to claim 1, the staggering that it is characterized in that described each sieve basket (5) is arranged and is: from top to bottom sieve basket (5) one by one to a lateral deviation from.
3, the mechanical picker of screening coke according to claim 2, it is characterized in that described sieve basket (5) one by one deviation distance for being not less than 1/5 of sieve basket (5) width.
4, the mechanical picker of screening coke according to claim 1, the dislocation arrangement that it is characterized in that described each sieve basket (5) is that staggering is arranged, the staggering deviation distance is for being not less than 1/5 of sieve basket (5) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201679081U CN201295668Y (en) | 2008-11-11 | 2008-11-11 | Mechanical sieve for sieving coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201679081U CN201295668Y (en) | 2008-11-11 | 2008-11-11 | Mechanical sieve for sieving coke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201295668Y true CN201295668Y (en) | 2009-08-26 |
Family
ID=41041627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201679081U Expired - Fee Related CN201295668Y (en) | 2008-11-11 | 2008-11-11 | Mechanical sieve for sieving coke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201295668Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586207A (en) * | 2013-11-12 | 2014-02-19 | 新乡市高服筛分机械有限公司 | Large-granularity material sieve plate structure |
| CN109046953A (en) * | 2018-11-05 | 2018-12-21 | 许军 | A kind of adjustable environmentally friendly beans sifting device of staged automation of screen size |
-
2008
- 2008-11-11 CN CNU2008201679081U patent/CN201295668Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586207A (en) * | 2013-11-12 | 2014-02-19 | 新乡市高服筛分机械有限公司 | Large-granularity material sieve plate structure |
| CN109046953A (en) * | 2018-11-05 | 2018-12-21 | 许军 | A kind of adjustable environmentally friendly beans sifting device of staged automation of screen size |
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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: 20090826 Termination date: 20141111 |
|
| EXPY | Termination of patent right or utility model |