CN208800359U - A kind of Novel roller screen - Google Patents
A kind of Novel roller screen Download PDFInfo
- Publication number
- CN208800359U CN208800359U CN201821279122.9U CN201821279122U CN208800359U CN 208800359 U CN208800359 U CN 208800359U CN 201821279122 U CN201821279122 U CN 201821279122U CN 208800359 U CN208800359 U CN 208800359U
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- Prior art keywords
- circular drum
- bracket
- rack
- drum sieve
- sieve
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Abstract
The utility model relates to a kind of Novel roller screens, rack including bracket and on bracket, the rack is fixed with circular drum sieve, funnel is provided with below the sieve of the circular drum sieve, the bottom of the funnel is provided with discharge port, the rack inclining certain angle of the circular drum sieve, the rack of the circular drum sieve and the bracket at both ends are fixed, the bracket at the both ends is high on one side, it is low on one side, and pipeline connection discharge gate is provided with above the low one end side of the circular drum sieve, high one end that the circular drum sieves opposite discharge gate is provided with feed inlet.By the way that material overturning may be implemented in circular drum sieve slant setting and rolls, overturning is abundant；Material is gradually moved toward low one end after feed inlet entrance through being overturn, in moving process, material starts to be layered, and the qualified material of score layer and unqualified material is discharged in time, and entire charging is synchronous with discharging process to be carried out, it does not need to interrupt sieve material process, effectively increases production efficiency.
Description
Technical field
The utility model relates to material screening device field, specifically a kind of Novel roller screen.
Background technique
Material is when being screened at present, general screen cylinder be it is horizontal positioned, when screening material only on two dimensions into
Row overturning, is easy to appear the problem of screening is not enough, the prior art makes improvements this, such as Chinese utility model patent
CN207430507U discloses a kind of new and effective roller screen(ing) machine, including fixing seat, is equipped with transmission case, institute at the top of the fixing seat
It states and motor is installed in transmission case, the output end of the motor is connected with the first driving wheel, installation above the motor
There is speed reducer, the high speed shaft of the speed reducer is connected with the second driving wheel, and the abundant overturning of material may be implemented, but still have such as
Lower disadvantage: it is well known that after material is overturn repeatedly, light material (generally unqualified material) can arrive top, and the object weighed
Material (generally qualified material) can be deposited in the lower section of drum screen, how during overturning that unqualified material is clear in time
It removes, so that continual addition raw material are screened, avoidance breakout screen cylinder, improving production efficiency will solve as one
Major issue.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of Novel roller screens, to solve to exist in the prior art
Defect.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of Novel roller screen, the rack including bracket and on bracket, the rack are fixed with circular drum sieve, institute
It states and is provided with funnel below the sieve of circular drum sieve, the bottom of the funnel is provided with discharge port, the circular drum sieve
Rack inclining certain angle, the rack of the circular drum sieve and the bracket at both ends are fixed, and the bracket at the both ends is high on one side, and one
Side is low, and pipeline connection discharge gate is provided with above the low one end side of circular drum sieve, and the circular drum sieves phase
Feed inlet is provided with to high one end of discharge gate；
Further, the centre of the circular drum sieve is fixed with rotation axis, and the rotation axis is through shaft coupling and speed reducer
Connection, the speed reducer are connect with motor；
Further, the bracket at the both ends is height adjustable support, round convenient for being adjusted according to the type of material
The tilt angle of rotary screen.
The beneficial effects of the utility model are: by the way that material overturning and rolling may be implemented in circular drum sieve slant setting
Dynamic, overturning is abundant；Material is overturn gradually mobile toward low one end after feed inlet entrance, and in moving process, material starts point
Layer, is discharged the qualified material of score layer and unqualified material in time, entire charging progress synchronous with discharging process, does not need
Disconnected sieve material process, effectively increases production efficiency.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model overlooking structure diagram；
The reference numerals are as follows:
1, bracket, 2, rack, 3, circular drum sieve, 4, funnel, 5, discharge port, 6, discharge gate, 7, speed reducer, 8, electronic
Machine, 9, rotation axis；
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of Novel roller screen, the rack 2 including bracket 1 and on bracket 1, the rack 2 are fixed
There is circular drum to sieve 3, is provided with funnel 4 below the sieve of the circular drum sieve 3, the bottom of the funnel 4 is provided with discharging
The rack 2 of mouth 5, the circular drum sieve 3 is tilted a certain angle, and the rack 2 of the circular drum sieve 3 and the bracket 1 at both ends are solid
Fixed, the bracket 1 at the both ends is of both the high side and low side, and top is provided with above the low one end side of circular drum sieve 3
Pipeline is connected to discharge gate 6；
More specifically, the centre of the circular drum sieve 3 and rotation axis 9 are fixed, and the rotation axis 9 is through shaft coupling and slows down
Machine 7 connects, and the speed reducer 7 is connect with motor 8；
More specifically, the bracket 1 at the both ends is height adjustable support, round convenient for being adjusted according to the type of material
The tilt angle of rotary screen 3.
Concrete operating principle:
Drum apparatus inclination is installed in rack.Motor is connected to one by shaft coupling through speed reducer and drum apparatus
It rises, driving drum apparatus is rotatable around its axis.After material enters drum apparatus, due to the inclination and rotation of drum apparatus, make
Material overturning and rolling on compass screen surface, are discharged qualified material (undersize) through the discharge port of roller rear end bottom, unqualified
Material (oversize) through roller tail portion discharge gate be discharged.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (3)
1. a kind of Novel roller screen, it is characterised in that: the rack including bracket and on bracket, the rack are fixed with circle
The sieve lower section of rotary screen, the circular drum sieve is provided with funnel, and the bottom of the funnel is provided with discharge port, the circle
The rack inclining certain angle of rotary screen, the rack of the circular drum sieve and the bracket at both ends are fixed, the bracket at the both ends
It is of both the high side and low side, and pipeline connection discharge gate, the circle are provided with above the low one end side of circular drum sieve
Rotary screen is provided with feed inlet with respect to high one end of discharge gate.
2. a kind of Novel roller screen according to claim 1, it is characterised in that: the centre of the circular drum sieve and rotation
Axis is fixed, and the rotation axis is connect through shaft coupling with speed reducer, and the speed reducer is connect with motor.
3. a kind of Novel roller screen according to claim 2, it is characterised in that: the bracket at the both ends is that height is adjustable
Save bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279122.9U CN208800359U (en) | 2018-08-09 | 2018-08-09 | A kind of Novel roller screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821279122.9U CN208800359U (en) | 2018-08-09 | 2018-08-09 | A kind of Novel roller screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208800359U true CN208800359U (en) | 2019-04-30 |
Family
ID=66229239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821279122.9U Active CN208800359U (en) | 2018-08-09 | 2018-08-09 | A kind of Novel roller screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208800359U (en) |
-
2018
- 2018-08-09 CN CN201821279122.9U patent/CN208800359U/en active Active
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| GR01 | Patent grant |