CN202984047U - Vibrating screen of multilevel screening cylinder - Google Patents
Vibrating screen of multilevel screening cylinder Download PDFInfo
- Publication number
- CN202984047U CN202984047U CN 201220596181 CN201220596181U CN202984047U CN 202984047 U CN202984047 U CN 202984047U CN 201220596181 CN201220596181 CN 201220596181 CN 201220596181 U CN201220596181 U CN 201220596181U CN 202984047 U CN202984047 U CN 202984047U
- Authority
- CN
- China
- Prior art keywords
- screening
- vibrating
- sieve
- sieve plate
- plates
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 21
- 239000003245 coal Substances 0.000 abstract description 21
- 239000008187 granular material Substances 0.000 abstract 1
- 239000003818 cinder Substances 0.000 description 9
- 230000001105 regulatory Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004939 coking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Abstract
The utility model relates to a vibrating screen of a multilevel screening cylinder. A cylindrical screening box is arranged on the vibrating screen of the multilevel screening cylinder, a circular-table-shaped base is arranged on the lower portion of the screening box, a vibrating motor and a frequency regulator are arranged in the base, the vibrating motor is connected with a vibrating shaft in an upright direction, discal screening plates are sleeved on the vibrating shaft from top to bottom, evenly-distributed screening holes are arranged on the screening plates, and the diameters of the screening holes on the upper screening plates are larger than the diameters of the screening holes on the lower screening plates. The vibrating screen comprises a plurality of layers of the screening plates, so that different sizes of coal granules can be separated, vibrating frequency can be adjusted, different needs of post processing can be met, and coal screening works can be greatly facilitated.
Description
Technical field
The utility model relates to a kind of vibratory sieve, the much higher level screening of especially easy and simple to handle, screening effeciency cylinder vibratory sieve.
Background technology
Before the original coal cinder of use carries out coking, need to screen coal cinder, vibratory sieve commonly used only has one deck sieve plate at present, can only carry out primary screening to coal cinder, the coal cinder that filters out is very coarse, many times can not satisfy the requirement of further processing, bring very little inconvenience for the coal cinder screening operation.
The utility model content
The deficiency of only having one deck sieve plate in order to solve existing vibratory sieve, the utility model provides a kind of multistage screening cylinder vibratory sieve, this vibratory sieve contains multiple sieve plate, can carry out multistage screening to coal cinder, the coal grain of different size is separated the most at last, but also can regulate vibration frequency, and satisfying the requirement of different post processings, the screening operation when giving coal separation brings great convenience.
The technical scheme that its technical problem that solves the utility model adopts is: this multistage screening cylinder vibratory sieve is provided with a screen box cylindraceous, the bottom of screen box is provided with round table-like base, be provided with vibrating motor and frequency regulator in base, vibrating motor is upwards connecting vibrating shaft, vibrating shaft overlaps the sieve plate that is equiped with plate-like from top to bottom successively, sieve plate is provided with uniform sieve aperture, and the sieve diameter of top sieve plate is greater than the sieve diameter of bottom sieve plate.During use, coal cinder is placed on the sieve plate of topmost, opens vibrating motor, vibrating motor drives the sieve plate vibration by vibrating shaft, and the coal grain that diameter is larger is held back by the top sieve plate, and the coal grain that diameter is less falls into and continues screening on the sieve plate of bottom, finally realizes the classification of coal grain; The vibration frequency of vibrating motor can be regulated and change to frequency regulator easily.
The beneficial effects of the utility model are that this vibratory sieve contains multiple sieve plate, can carry out multistage screening to coal cinder, the coal grain of different size is separated the most at last, but also can regulate vibration frequency, and satisfying the requirement of different post processings, the screening operation when giving coal separation brings great convenience.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and example.
Fig. 1 is structural principle schematic diagram of the present utility model.
In Fig. 1,1. screen box, 2. sieve plate, 3. vibrating shaft, 4. base, 5. frequency regulator, 6. vibrating motor.
The specific embodiment
In Fig. 1, this multistage screening cylinder vibratory sieve is provided with a screen box 1 cylindraceous, the bottom of screen box 1 is provided with round table-like base 4, be provided with vibrating motor 6 and frequency regulator 5 in base 4, vibrating motor 6 is upwards connecting vibrating shaft 3, vibrating shaft 3 overlaps the sieve plate 2 that is equiped with plate-like from top to bottom successively, and sieve plate 2 is provided with uniform sieve aperture, and the sieve diameter of top sieve plate is greater than the sieve diameter of bottom sieve plate.During use, coal cinder is placed on the sieve plate 2 of topmost, opens vibrating motor 6, vibrating motor 6 drives sieve plate 2 vibrations by vibrating shaft 3, the coal grain that diameter is larger is held back by the top sieve plate, and the coal grain that diameter is less falls into and continues screening on the sieve plate of bottom, finally realizes the classification of coal grain; The vibration frequency of vibrating motor 6 can be regulated and change to frequency regulator 5 easily.
Claims (2)
1. multistage screening cylinder vibratory sieve, this multistage screening cylinder vibratory sieve is provided with a screen box cylindraceous (1), it is characterized in that, the bottom of screen box (1) is provided with round table-like base (4), be provided with vibrating motor (6) and frequency regulator (5) in base (4), vibrating motor (6) is upwards connecting vibrating shaft (3), and vibrating shaft (3) overlaps the sieve plate (2) that is equiped with plate-like from top to bottom successively.
2. multistage screening cylinder vibratory sieve according to claim 1, is characterized in that, described sieve plate (2) is provided with uniform sieve aperture, and the sieve diameter of top sieve plate is greater than the sieve diameter of bottom sieve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596181 CN202984047U (en) | 2012-11-13 | 2012-11-13 | Vibrating screen of multilevel screening cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596181 CN202984047U (en) | 2012-11-13 | 2012-11-13 | Vibrating screen of multilevel screening cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984047U true CN202984047U (en) | 2013-06-12 |
Family
ID=48555271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596181 Expired - Fee Related CN202984047U (en) | 2012-11-13 | 2012-11-13 | Vibrating screen of multilevel screening cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414029A (en) * | 2015-11-26 | 2016-03-23 | 江苏爱福特科技开发有限公司 | Mine lot solid waste screening device |
| CN105478360A (en) * | 2015-11-30 | 2016-04-13 | 全椒县汊河农机服务专业合作社 | Multi-level corn kernel screening device |
-
2012
- 2012-11-13 CN CN 201220596181 patent/CN202984047U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414029A (en) * | 2015-11-26 | 2016-03-23 | 江苏爱福特科技开发有限公司 | Mine lot solid waste screening device |
| CN105478360A (en) * | 2015-11-30 | 2016-04-13 | 全椒县汊河农机服务专业合作社 | Multi-level corn kernel screening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203356050U (en) | Starch classifying screening device | |
| CN203991283U (en) | A kind of double-deck paddy screening machine | |
| CN204448522U (en) | A kind of can the coal picker of screened coal carbon granule degree | |
| CN203711306U (en) | Garlic screening machine | |
| CN202984047U (en) | Vibrating screen of multilevel screening cylinder | |
| CN204996699U (en) | Vibratory screen apparatus of multistage screening ballstone size | |
| CN204276330U (en) | The sorting unit of novel oval material | |
| CN201249180Y (en) | Grain selecting machine | |
| CN204933987U (en) | A kind of multilayer hummer screen | |
| CN201446081U (en) | Foot-propelled charging sieve | |
| CN204602598U (en) | A kind of mushroom screening device | |
| CN203356031U (en) | Multistage material screening device | |
| CN201410465Y (en) | Grading separation device for solid particles | |
| CN204276331U (en) | The sorting unit of oval material | |
| CN103316845A (en) | Efficient damage-free potato minituber grader and sorting method thereof | |
| CN107282407A (en) | A kind of steel ball screening washer | |
| CN104525475B (en) | Automatic screening device for semiconductor crystal grain chips | |
| CN204247525U (en) | A kind of environment-friendly type rice bran separation equipment | |
| CN202366868U (en) | Multi-layer vibrating screen | |
| CN203184220U (en) | Screening device | |
| CN208583610U (en) | A kind of screening mechanism of industrial solid castoff | |
| CN203235677U (en) | Multi-level screening device for compound fertilizer | |
| CN202479133U (en) | Vibrating screen | |
| CN201823700U (en) | Empty capsule screener | |
| CN202123057U (en) | Vibration grain sorting sieve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131113 |