CN204307809U - A kind of novel roller screen machine - Google Patents
A kind of novel roller screen machine Download PDFInfo
- Publication number
- CN204307809U CN204307809U CN201420730659.8U CN201420730659U CN204307809U CN 204307809 U CN204307809 U CN 204307809U CN 201420730659 U CN201420730659 U CN 201420730659U CN 204307809 U CN204307809 U CN 204307809U
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- China
- Prior art keywords
- cylinder
- novel roller
- roller screen
- shell
- screen machine
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Abstract
The utility model discloses a kind of novel roller screen machine, comprise shell, circular drum, drive unit, the side of described cylinder is made up of screen pack, described cylinder is in the enclosure tilting, cylinder one end is provided with charging aperture, the plate that gathers materials of same angle is provided with below cylinder, the low side of the described plate that gathers materials is provided with discharging opening, outlet flue is provided with above shell, cylinder axis is provided with rotating shaft, described rotating shaft is provided with screw auger, the low side of rotating shaft is connected with motor by transmission case, enclosure overhung has impact thing, described impact thing contacts with cylinder Up Highway UHW, shell one end is provided with at least one exhaust nozzle, the utility model structure is simple, low energy consumption, good seal performance, can effectively prevent dust dust raising phenomenon, working stability low noise, screening efficiency is up to more than 95%, take up room little, operational maintenance is simple and convenient with maintenance, air blowing is adopted to add hammering method, the situation effectively reducing feed blocking screen cloth occurs, machine-spoiled rate is low, long service life.
Description
Technical field
The utility model belongs to mechanical equipment technical field, is specifically related to a kind of novel roller screen machine.
Background technology
In industrial and mining enterprises, a lot of place needs to use roller screen machine, rotary screen structure is simple, after material enters cylinder, cylinder produces rotation under motor effect, and material moves with cylinder rotation direction in cylinder, the screen mesh size of installing in cylinder is different, then the material of different grain size size rotates screened separation gradually with cylinder, and final finished material is discharged by the discharge gate below cylinder, completes screening operation.
Due to complicated, the dry wet degree varies of the material composition kinds such as ore, in screening process, material very easily blocks material-dropping hole and causes the problem of screening effect difference, at present, knock screen drum to clear up the material of blocking material-dropping hole by human at periodic intervals, after removing by screen drum, knock screen drum, although aforesaid way can complete the cleaning to screen drum by skin hammer etc. again, but labor cleaning's mode time and effort consuming, does not meet High-efficient Production and the management of modern enterprise.
Summary of the invention
For solving the problem, the utility model discloses a kind of novel roller screen machine, structure is simple, effectively prevents dust dust raising phenomenon, working stability low noise, screening efficiency is up to more than 95%, and operational maintenance is simple and convenient with maintenance, adopts air blowing to add hammering method, material constantly overturns rolling in cylinder, the situation effectively reducing feed blocking screen cloth occurs, machine-spoiled rate, low long service life.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of novel roller screen machine, it is characterized in that: comprise shell, circular drum, drive unit, the side of described cylinder is made up of screen pack, described cylinder is in the enclosure tilting, cylinder one end is provided with charging aperture, described charging aperture is arranged on the high-end of cylinder, the plate that gathers materials of same angle is provided with below cylinder, the low side of the described plate that gathers materials is provided with the outside that discharging opening stretches out shell, outlet flue is provided with above shell, cylinder axis is provided with rotating shaft, described rotating shaft is provided with screw auger, described drive unit comprises motor and transmission case, the low side of rotating shaft is connected with motor by transmission case, enclosure overhung has impact thing, described impact thing contacts with cylinder Up Highway UHW, shell one end is provided with at least one exhaust nozzle, angle and the cylinder of described valve arrangement are same angle.
Improve as one of the present utility model, the angle of described cylinder and horizontal direction is 20-25 °.
Improve as one of the present utility model, the mesh size of the screen pack of described cylinder side is 1-3mm.
Improve as one of the present utility model, described impact thing is steel ball or iron chains.
Improve as one of the present utility model, described outlet flue is provided with activated carbon filter layer.
Improve as one of the present utility model, described valve is arranged on case nose.
Improve as one of the present utility model, described valve is three rows.
The beneficial effects of the utility model are:
The novel roller screen machine of one described in the utility model, structure is simple, low energy consumption, good seal performance, can effectively prevent dust dust raising phenomenon, working stability low noise, screening efficiency is up to more than 95%, take up room little, can adopt feed process flexibly according to actual conditions, operational maintenance is simple and convenient with maintenance, air blowing is adopted to add hammering method, the situation effectively reducing feed blocking screen cloth occurs, and machine-spoiled rate is low, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A profile.
Reference numerals list:
1, shell, 2, circular drum, 3, screen pack, 4, charging aperture, 5, gather materials plate, 6, discharging opening, 7, outlet flue, 8, rotating shaft, 9, auger, 10, motor, 11, transmission case, 12, impact thing, 13, valve, 14, activated carbon filter layer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
As shown in the figure, the novel roller screen machine of one described in the utility model, comprise shell 1, circular drum 2, drive unit, the side of described cylinder 2 is made up of screen pack 3, described cylinder 2 is tilting in shell 1, cylinder 2 one end is provided with charging aperture 4, described charging aperture 4 is arranged on the high-end of cylinder 2, the plate 5 that gathers materials of same angle is provided with below cylinder 2, the described low side gathering materials plate 5 is provided with the outside that discharging opening 6 stretches out shell 1, outlet flue 7 is provided with above shell 1, cylinder 2 axis is provided with rotating shaft 8, described rotating shaft 8 is provided with screw auger 9, described drive unit comprises motor 10 and transmission case 11, the low side of rotating shaft 8 is connected with motor 10 by transmission case 11, shell 1 inner upper is hung with impact thing 12, described impact thing 12 contacts with cylinder 2 Up Highway UHW, shell 1 one end is provided with at least one exhaust nozzle 13, the angle that described valve 13 is arranged and cylinder 2 are same angle.
During work, the materials such as ore enter in cylinder 2 from charging aperture 4, motor 10 rotates, cylinder 2 is driven to rotate, material moves with cylinder 2 rotation direction in cylinder, different according to screen pack 3 size outside cylinder 2, then the material of different grain size size rotates screened separation gradually with cylinder 2, final finished material falls into and gathers materials in plate 5, discharge from discharging opening 6 again, complete screening operation, for the problem preventing feed blocking filter bores 3 from causing screening effect difference, the utility model is hung with impact thing 12 in shell 1 inner upper, described impact thing 12 contacts with cylinder 2 Up Highway UHW, described impact thing 12 is steel ball or iron chains, the length of impact thing 12 touches outside cylinder 2, also omit length a bit, during drum rotating, impact thing 12 turns is flown out, the front end impacting thing when falling is beaten outside cylinder, the material be blocked on screen pack impact is fallen, increase work efficiency, three exhaust nozzles 13 are provided with in shell 1 front end or rear end, as shown in Figure 2, cylinder 2 blows the side of cylinder 2 when rotating, the material be blocked on screen pack 3 is blown and flies, valve is preferably disposed on impact Wu12Hou road, the cylinder 2 namely rotated a bit forward top to time first impacted by impact thing 12, obstinate tamper loosens, turn 90 ° again to be blown by valve 13, obstinate tamper will fall, ensure to filter and normally carry out, dust flows out from outlet flue 7, in order to preventing pollution environment, the utility model is provided with activated carbon filter layer 14 at described outlet flue 7, Chalk-dust filtering, the novel roller screen machine of one described in the utility model, structure is simple, low energy consumption, good seal performance, can effectively prevent dust dust raising phenomenon, working stability low noise, screening efficiency is up to more than 95%, take up room little, feed process flexibly can be adopted according to actual conditions, operational maintenance is simple and convenient with maintenance, air blowing is adopted to add hammering method, the situation effectively reducing feed blocking screen cloth occurs, machine-spoiled rate is low, long service life.
Cylinder described in the utility model 2 is 20-25 ° with the angle of horizontal direction, and this angle can ensure when without the need to power, and material slowly can be rolled into discharging opening 6 from charging aperture 3, can also the filter material of maximal efficiency.
The mesh size of the screen pack 3 of cylinder 2 side described in the utility model is 1-3mm, can ensure that the material lower than 3mm stays, and ensures lower to need of production.
Technological means disclosed in the utility model scheme is not limited only to the technological means disclosed in above-mentioned embodiment, also comprises the technical scheme be made up of above technical characteristic.
Claims (7)
1. a novel roller screen machine, it is characterized in that: comprise shell, circular drum, drive unit, the side of described cylinder is made up of screen pack, described cylinder is in the enclosure tilting, cylinder one end is provided with charging aperture, described charging aperture is arranged on the high-end of cylinder, the plate that gathers materials of same angle is provided with below cylinder, the low side of the described plate that gathers materials is provided with the outside that discharging opening stretches out shell, outlet flue is provided with above shell, cylinder axis is provided with rotating shaft, described rotating shaft is provided with screw auger, described drive unit comprises motor and transmission case, the low side of rotating shaft is connected with motor by transmission case, enclosure overhung has impact thing, described impact thing contacts with cylinder Up Highway UHW, shell one end is provided with at least one exhaust nozzle, angle and the cylinder of described valve arrangement are same angle.
2. the novel roller screen machine of one according to claim 1, is characterized in that: the angle of described cylinder and horizontal direction is 20-25 °.
3. the novel roller screen machine of one according to claim 1, is characterized in that: the mesh size of the screen pack of described cylinder side is 1-3mm.
4. the novel roller screen machine of one according to claim 1, is characterized in that: described impact thing is steel ball or iron chains.
5. the novel roller screen machine of one according to claim 1, is characterized in that: described outlet flue is provided with activated carbon filter layer.
6. the novel roller screen machine of one according to claim 1, is characterized in that: described valve is arranged on case nose.
7. the novel roller screen machine of one according to claim 1, is characterized in that: described valve is three rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730659.8U CN204307809U (en) | 2014-11-30 | 2014-11-30 | A kind of novel roller screen machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730659.8U CN204307809U (en) | 2014-11-30 | 2014-11-30 | A kind of novel roller screen machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307809U true CN204307809U (en) | 2015-05-06 |
Family
ID=53130141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730659.8U Expired - Fee Related CN204307809U (en) | 2014-11-30 | 2014-11-30 | A kind of novel roller screen machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092465A (en) * | 2018-07-12 | 2018-12-28 | 莱阳六和饲料有限公司 | A kind of feed processing feeding port sieve salt device |
| CN111889369A (en) * | 2020-08-17 | 2020-11-06 | 杭州伊尹健康技术有限公司 | Continuous-rotation continuous-blowing dredging method for cylinder of traditional Chinese medicine sieving machine |
-
2014
- 2014-11-30 CN CN201420730659.8U patent/CN204307809U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092465A (en) * | 2018-07-12 | 2018-12-28 | 莱阳六和饲料有限公司 | A kind of feed processing feeding port sieve salt device |
| CN111889369A (en) * | 2020-08-17 | 2020-11-06 | 杭州伊尹健康技术有限公司 | Continuous-rotation continuous-blowing dredging method for cylinder of traditional Chinese medicine sieving machine |
| CN111889369B (en) * | 2020-08-17 | 2021-11-23 | 浙江厚达智能科技股份有限公司 | Continuous-rotation continuous-blowing dredging method for cylinder of traditional Chinese medicine sieving machine |
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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: 20150506 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |