CN207430460U - A kind of pendulum type ring roll pulverizer with screening function - Google Patents
A kind of pendulum type ring roll pulverizer with screening function Download PDFInfo
- Publication number
- CN207430460U CN207430460U CN201721344425.XU CN201721344425U CN207430460U CN 207430460 U CN207430460 U CN 207430460U CN 201721344425 U CN201721344425 U CN 201721344425U CN 207430460 U CN207430460 U CN 207430460U
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- screening
- screen cylinder
- flour mill
- screen
- type ring
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Abstract
The utility model proposes a kind of pendulum type ring roll pulverizer with screening function, including：Housing, screening plant and flour mill body.Wherein, screening plant and flour mill body are set gradually between the top and bottom of housing；The input terminal of the output terminal connection flour mill body of screening plant；The top of housing sets the feed inlet being connected with the input terminal of screening plant；The discharge port being connected with the output terminal of flour mill body is set on the side wall of housing；Screening plant is fixed by the bracket in housing, including screen cylinder and the rotation axis being arranged inside screen cylinder；The input terminal connection motor of rotation axis；Motor is fixed on the bottom of screen cylinder；The bottom of screen cylinder sets screening mouth；The input terminal body of flour mill body is connected with screening mouth.The utility model has screening function, can separate the material size after crusher in crushing, screening effect is good, improves the service life of the flour mill；It economizes on resources, the larger material of grain size is cut and re-used.
Description
Technical field
The utility model is related to miberal powder manufacture field, more particularly, to a kind of pendulum type ring roll pulverizer with screening function.
Background technology
Flour mill is widely used in the grinding processing of mineral products material in the fields such as metallurgy, chemical industry, mine, is material through powder
Broken is typically all direct blanking to milling is conveyed again after required granularity, and granule size is different after the crushing material crushed,
The larger inapplicable milling that is delivered to of some granularities is operated, it is necessary to by screening operation.In the prior art, such screening installation sieves
Select effect poor.In addition, the larger material of granularity is screened to collector when screening operation is usual, due to a work period
In, the material into flour mill is less, so needing repeatedly to be fed, resource wave is also resulted in while work efficiency is relatively low
Take.
Utility model content
The purpose of this utility model is to provide a kind of pendulum type ring roll pulverizer with screening function, to overcome in the prior art
There are the problem of, the pendulum type ring roll pulverizer described in the utility model with screening function, can be by crusher with screening function
Broken material size separates, and screening effect is good；It economizes on resources, the larger material of grain size is cut and re-uses and improve
Work efficiency.
To achieve the above object, technical solution is as follows used by the utility model：
A kind of pendulum type ring roll pulverizer with screening function, including：
Housing sets gradually screening plant and flour mill body between the top and bottom of the housing；The screening dress
The output terminal put connects the input terminal of the flour mill body；
Wherein, the top of the housing sets the feed inlet being connected with the input terminal of the screening plant；The housing
The discharge port being connected with the output terminal of the flour mill body is set on side wall；
Screening plant, the screening plant are fixed by the bracket in the housing；The screening plant includes screen cylinder
With the rotation axis being arranged inside the screen cylinder；
Wherein, the input terminal connection motor of the rotation axis；The motor is fixed on the bottom of the screen cylinder；The sieve
Select the bottom of cylinder that screening mouth is set；
Flour mill body, the input terminal body of the flour mill body are connected with the screening mouth by pipeline.
Preferably, the screen cylinder includes the first screen cylinder and the second screen cylinder；First screen cylinder it is defeated
Outlet connects the input terminal of second screen cylinder；Second screen cylinder is inverted trapezoidal structure.
Preferably, cutter are set on the madial wall of the screen cylinder.
Preferably, cutter are set on the lateral wall of the rotation axis.
Preferably, first screen cylinder and second screen cylinder are integrally formed.
Preferably, screen plate is set between first screen cylinder and second screen cylinder；It is set on the screen plate
Screen holes.
Preferably, the rotation axis passes through the screen plate.
Preferably, the diameter of the screening mouth is more than the diameter of the screen holes.
Preferably, the screen cylinder is overlapped with the center of the rotation axis.
Compared with prior art, the beneficial effects of the utility model are mainly reflected in：
(1) there is screening function, the material size after crusher in crushing can be separated, screening effect is good, improves this
The service life of flour mill.
(2) economize on resources, the larger material of grain size is cut and re-use and improve work efficiency.
Description of the drawings
Fig. 1 is the structure diagram for the pendulum type ring roll pulverizer with screening function that the utility model one is implemented.
Wherein, 1- housings, 2- screening plants, 3- flour mill bodies, 11- feed inlets, 12- discharge ports, 21- screen cylinders, 22-
Rotation axis, 23- motors, 24- screen plates.
Specific embodiment
Below in conjunction with attached drawing, to the utility model used by technical solution be further described.
As shown in Figure 1, a kind of pendulum type ring roll pulverizer with screening function, including：Housing 1, screening plant 2 and flour mill sheet
Body 3.
Wherein, housing 1 sets gradually screening plant 2 and flour mill body 3 between the top and bottom of housing 1；Screening dress
Put the input terminal of 2 output terminal connection flour mill body 3.Wherein, the top of housing 1 is set connects with the input terminal of screening plant 2
The feed inlet 11 connect；The discharge port 12 being connected with the output terminal of flour mill body 3 is set on the side wall of housing 1.
Screening plant 2, screening plant 2 are fixed by the bracket in housing 1；Screening plant 2 includes screen cylinder 21 and sets
Rotation axis 22 inside screen cylinder 21.Further, screen cylinder 21 is overlapped with the center of rotation axis 22.
In the present embodiment, cutter are set on the madial wall of screen cylinder 21；Cutting is set on the lateral wall of rotation axis 22
Knife.The input terminal connection motor 23 of rotation axis 22；Motor 23 is fixed on the bottom of screen cylinder 21；The bottom of screen cylinder 21 sets sieve
Select mouth.
The input terminal of flour mill body 3 is connected by pipeline with screening mouth.
In the present embodiment, screen cylinder 21 includes the first screen cylinder and the second screen cylinder；The output terminal of first screen cylinder connects
Connect the input terminal of the second screen cylinder；Second screen cylinder is inverted trapezoidal structure.Wherein, the first screen cylinder and the second screen cylinder one into
Type.Further, screen plate 24 is set between first screen cylinder and the second screen cylinder；Provided with screen holes on screen plate 24.Wherein
The diameter of screen holes is less than the diameter of screening mouth；Rotation axis 22 passes through screen plate 24.
By setting screening plant, for material through feed inlet into the first screen cylinder, grain size is less than the object of the diameter of screen holes
Material enters the second screen cylinder through screen plate, and enters flour mill body by screening mouth；Motor drives rotation axis rotation, grain size afterwards
Larger material collides and is rotated between screen cylinder and rotation axis.In the process, the larger object of grain size
Under the interaction of centrifugal force and cutter, the grain size of material becomes smaller material, until the diameter less than screen holes.
In addition, the inverted trapezoidal structure of screen cylinder can accelerate the transport of material, and then improve work efficiency.
The operation principle of the utility model is：Material after the first screen cylinder, less than screening bore dia material therewith
Enter flour mill body by the second screen cylinder；Start motor afterwards, the larger material of grain size is between rotation axis and screen cylinder
Collide and be rotated, the grain size of material becomes smaller, until less than screen holes diameter, after through screen plate successively into
Enter the second screen cylinder and flour mill body.
To sum up, compared with prior art, the beneficial effects of the utility model are mainly reflected in：
(1) there is screening function, the material size after crusher in crushing can be separated, screening effect is good, improves this
The service life of flour mill.
(2) economize on resources, the larger material of grain size is cut and re-use and improve work efficiency.
The preferred embodiment of the utility model is above are only, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of the technical solution of the utility model is not departed from, to the utility model
The technical solution and technology contents of exposure make the variations such as any type of equivalent substitution or modification, belong to without departing from the utility model
Technical solution content, still fall within the scope of protection of the utility model.
Claims (9)
1. a kind of pendulum type ring roll pulverizer with screening function, which is characterized in that including：
Housing sets gradually screening plant and flour mill body between the top and bottom of the housing；The screening plant
Output terminal connects the input terminal of the flour mill body；
Wherein, the top of the housing sets the feed inlet being connected with the input terminal of the screening plant；The side wall of the housing
It is upper that the discharge port being connected with the output terminal of the flour mill body is set；
Screening plant, the screening plant are fixed by the bracket in the housing；The screening plant includes screen cylinder and sets
The rotation axis being placed in inside the screen cylinder；
Wherein, the input terminal connection motor of the rotation axis；The motor is fixed on the bottom of the screen cylinder；The screen cylinder
Bottom set screening mouth；
Flour mill body, the input terminal body of the flour mill body are connected with the screening mouth by pipeline.
2. the pendulum type ring roll pulverizer according to claim 1 with screening function, which is characterized in that the screen cylinder includes the
One screen cylinder and the second screen cylinder；The output terminal of first screen cylinder connects the input terminal of second screen cylinder；Described
Two screen cylinders are inverted trapezoidal structure.
3. the pendulum type ring roll pulverizer according to claim 2 with screening function, which is characterized in that the inside of the screen cylinder
Cutter are set on wall.
4. the pendulum type ring roll pulverizer according to claim 2 with screening function, which is characterized in that the outside of the rotation axis
Cutter are set on wall.
5. the pendulum type ring roll pulverizer according to claim 2 with screening function, which is characterized in that first screen cylinder and
Second screen cylinder is integrally formed.
6. the pendulum type ring roll pulverizer according to claim 2 with screening function, which is characterized in that first screen cylinder with
Screen plate is set between second screen cylinder；Provided with screen holes on the screen plate.
7. the pendulum type ring roll pulverizer according to claim 6 with screening function, which is characterized in that the rotation axis passes through institute
State screen plate.
8. the pendulum type ring roll pulverizer according to claim 7 with screening function, which is characterized in that the diameter of the screening mouth
More than the diameter of the screen holes.
9. the pendulum type ring roll pulverizer according to claim 1 with screening function, which is characterized in that the screen cylinder with it is described
The center of rotation axis overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344425.XU CN207430460U (en) | 2017-10-18 | 2017-10-18 | A kind of pendulum type ring roll pulverizer with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344425.XU CN207430460U (en) | 2017-10-18 | 2017-10-18 | A kind of pendulum type ring roll pulverizer with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207430460U true CN207430460U (en) | 2018-06-01 |
Family
ID=62293663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344425.XU Active CN207430460U (en) | 2017-10-18 | 2017-10-18 | A kind of pendulum type ring roll pulverizer with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207430460U (en) |
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2017
- 2017-10-18 CN CN201721344425.XU patent/CN207430460U/en active Active
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