CN109834036A - A kind of multi-stage oscillating screen subset for bastard coal sorting - Google Patents
A kind of multi-stage oscillating screen subset for bastard coal sorting Download PDFInfo
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- CN109834036A CN109834036A CN201910279056.8A CN201910279056A CN109834036A CN 109834036 A CN109834036 A CN 109834036A CN 201910279056 A CN201910279056 A CN 201910279056A CN 109834036 A CN109834036 A CN 109834036A
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- sieve
- coal
- screening
- bastard coal
- discharge port
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Abstract
The present invention provides a kind of multi-stage oscillating screen subset for bastard coal sorting, including discharge bucket, feeding mechanism, the first sieve, pedestal, cabinet, cutting agency, installs case, coal dust case, the first spring, screening mechanism, the first discharge port, the second discharge port, third discharge port, motor, filter screen, driven wheel, the first convex block, the second convex block, second spring, support frame, collecting box, wirerope, fixed pulley, the first sieve, the second sieve, third sieve and the 4th sieve；The first sieve of invention with invention tube chamber welds with base is installed at the top of coal dust case of the invention, the surface that bastard coal is poured into the first sieve of invention being inclined to set realizes preliminary screening to bastard coal, the coal dust tentatively sieved falls to the inside of invention coal dust case, and bastard coal continues to sieve into subsequent after tentatively sieving, regrading is carried out in the inside of screening mechanism, and sieve shake is driven under the drive of driven wheel, to realize better screening process.
Description
Technical field
The present invention relates to bastard coal material sieving technology fields more particularly to a kind of multi-stage oscillating screen for bastard coal sorting to set up separately
It is standby.
Background technique
Gangue is the solid waste discharged during coal mining process and coal washing, be one kind in coalification course with coal seam companion
A kind of lower, harder than the coal black and gray rock of raw phosphorus content.
Existing bastard coal screening plant not can be carried out multi-stage screening, and screening process bastard coal is easy to be blocked in the interior of sieve
Portion, sieve can not achieve vibration, keep bastard coal screening efficiency low.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of multi-stage oscillating screen subsets for bastard coal sorting.
In order to solve the above technical problems, provided by the present invention for the multi-stage oscillating screen subset of bastard coal sorting, Yi Zhongyong
In the multi-stage oscillating screen subset of bastard coal sorting, including the support frame for being supported, the screening for carrying out sorting bastard coal
Mechanism, the cutting agency for carrying out blanking to the bastard coal of screening, is used for bastard coal the discharge bucket for discharging to bastard coal
The feeding mechanism fed；Wherein,
Screening mechanism is installed at the top of support frame as described above, and is equipped with cutting agency at the top of the screening mechanism；With institute
It states and discharge bucket is installed on the corresponding support frame as described above of cutting agency, the top of the cutting agency is equipped with feeding mechanism, institute
Stating cutting agency includes installs case and coal dust case, the top installation inner hollow of support frame as described above, top opening, sidewall opening
The installs case, the installation coal dust case inside the installs case, the coal dust case extend to the side of the installs case
Wall；The feeding mechanism is installed on the top of the coal dust case；
The feeding mechanism includes the first sieve, pedestal and cabinet, and the pedestal is installed at the top of the coal dust case, described
First sieve being inclined to set is installed in the inside of pedestal, is equipped with the described of inner hollow at the top of the screening mechanism
Cabinet；The screening mechanism is installed on the inside of the installs case；One end of support frame as described above is equipped with discharge bucket.
Preferably, the screening mechanism includes the first discharge port, the second discharge port and third discharge port, and described first goes out
The bottom of material mouth, the second discharge port and third discharge port is connected to the collecting box being arranged on the inside of support frame.
Preferably, the screening mechanism further includes motor, and the motor leads to the driven wheel being arranged in inside installs case
Filter screen connection is crossed, for filter screen by being made with meshed elastic rubber material, it is convex that the side wall of the driven wheel is fixed with first
Block, and first convex block is contradicted with the second convex block being rotatably installed in inside the screening mechanism, the bottom of second convex block
Portion is connected with second spring.
Preferably, second convex block by wirerope be mounted on inside screening mechanism the first sieve, the second sieve,
The connection of the end of third sieve and the 4th sieve, and wirerope-winding is on the fixed pulley inside the screening mechanism；Described
One sieve, the second sieve, third sieve and the 4th sieve the other end connect the first spring.
Compared with the relevant technologies, having as follows provided by the present invention for the multi-stage oscillating screen subset that bastard coal sorts has
Beneficial effect: the present invention provides a kind of multi-stage oscillating screen subset for bastard coal sorting, is equipped with and invents at the top of coal dust case
The first sieve of invention of tube chamber welds with base, the surface that bastard coal is poured into the first sieve of invention being inclined to set are realized to bastard coal
Preliminary screening, the coal dust tentatively sieved falls to the inside of invention coal dust case, and after tentatively sieving bastard coal enter it is subsequent
Continue to sieve, regrading is carried out in the inside of screening mechanism, and drive sieve shake under the drive of driven wheel, thus real
Now better screening process.
Detailed description of the invention
Fig. 1 is a kind of entirety of preferred embodiment of the multi-stage oscillating screen subset sorted provided by the present invention for bastard coal
Structural schematic diagram；
Fig. 2 is schematic diagram of internal structure shown in FIG. 1；
Fig. 3 is screening mechanism sectional interior view shown in Fig. 1.
Figure label: 1, discharge bucket, 2, feeding mechanism, the 21, first sieve, 22, pedestal, 23, cabinet, 3, cutting agency,
31, installs case, 32, coal dust case, the 4, first spring, 5, screening mechanism, the 51, first discharge port, the 52, second discharge port, 53, third
Discharge port, 54, motor, 55, filter screen, 56, driven wheel, the 57, first convex block, the 58, second convex block, 59, second spring, 6, support
Frame, 7, collecting box, 8, wirerope, 9, fixed pulley, the 10, first sieve, the 11, second sieve, 12, third sieve, the 13, the 4th sieve
Net.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2 and Fig. 3, wherein a kind of multi-stage oscillating screen subset for bastard coal sorting, including with
In the support frame 6 being supported, for carry out the sorting screening mechanism 4 of bastard coal, the discharge bucket 1 for discharging to bastard coal,
Cutting agency 3, the feeding mechanism 2 for being fed to bastard coal of blanking are carried out for the bastard coal to screening；Wherein,
Screening mechanism 5 is installed at the top of support frame as described above 6, and the top of the screening mechanism 5 is equipped with cutting agency 3；
Discharge bucket 1 is installed, the top of the cutting agency 3 is equipped with charging on support frame as described above 6 corresponding with the cutting agency 3
Mechanism 2, the cutting agency 3 include installs case 31 and coal dust case 32, and inner hollow, top are installed in the top of support frame as described above 6
Opening, the installs case 31 of sidewall opening, the installation coal dust case 32 inside the installs case 31, the coal dust case
32 extend to the side wall of the installs case 31；The feeding mechanism 2 is installed on the top of the coal dust case 32；
The feeding mechanism 2 include the first sieve 21, pedestal 22 and cabinet 23, the coal dust case 32 top installation described in
First sieve 21 being inclined to set, the top installation of the screening mechanism 4 are installed in pedestal 22, the inside of the pedestal 22
There is the cabinet 23 of inner hollow；The screening mechanism 5 is installed on the inside of the installs case 31；The one of support frame as described above 6
End is equipped with discharge bucket 1.
Multi-stage oscillating screen subset according to claim 1 for bastard coal sorting, which is characterized in that the screening
Mechanism 5 includes the first discharge port 51, the second discharge port 52 and third discharge port 53, and first discharge port 51, second discharges
The bottom of mouth 52 and third discharge port 53 is connected to the collecting box 7 that 6 inside of support frame is arranged in.
Multi-stage oscillating screen subset according to claim 2 for bastard coal sorting, which is characterized in that the screening
Mechanism 5 further includes motor 54, and the motor 54 is connect with the driven wheel 56 being arranged in inside installs case 31 by filter screen 55,
For filter screen 55 by being made with meshed elastic rubber material, the side wall of the driven wheel 56 is fixed with the first convex block 57, and institute
It states the first convex block 57 to contradict with the second convex block 58 being rotatably installed in inside the screening mechanism 5, the bottom of second convex block 58
Portion is connected with second spring 59.
Multi-stage oscillating screen subset according to claim 3 for bastard coal sorting, which is characterized in that described second
Convex block 58 passes through wirerope 8 and the first sieve 10, the second sieve 11, third sieve 12 and that are mounted on inside screening mechanism 5
The end of four sieves 13 connects, and wirerope 8 is wrapped on the fixed pulley 9 inside the screening mechanism 5；First sieve
10, the second sieve 11, third sieve 12 connect the first spring 4 with the other end of the 4th sieve 13.
It is as follows provided by the present invention for the working principle of the multi-stage oscillating screen subset of bastard coal sorting: Xiang Suoshu pedestal 22
Inside unsized bastard coal is added, blanking, coal are convenient in the inclined inside for being installed on the pedestal 22 of first sieve 21
Cash falls to the inside that lesser coal dust behind the inside of first sieve 21 falls to the coal dust case 32, it is not screened completely
Bastard coal be rolled into the top of the filter screen 55 inside the installs case 31, driven on filter screen 55 under the drive of motor 54
Bastard coal shake, realize screening to the bastard coal on filter screen 55, the rear portion of the bastard coal screening on filter screen 55 is from discharging
1 outflow of bucket, the part of screening enter on the first sieve 10, enter the second sieve 11 by the screening bastard coal of the first sieve 10
Inside, third sieve 12 is entered after the screening of part bastard coal, last remaining part bastard coal enters the interior of the 4th sieve 13
The assorting room of bastard coal improves to realize further screening to bastard coal in portion, and in screening process driven wheel 56 drive
Lower drive sieve is shaken back and forth, prevents sieve from blocking.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of multi-stage oscillating screen subset for bastard coal sorting, which is characterized in that including the support frame for being supported
(6), for carrying out the sorting screening mechanism (4) of bastard coal, the discharge bucket (1) for discharging to bastard coal, for screening
Cutting agency (3), the feeding mechanism (2) for being fed to bastard coal of bastard coal progress blanking；Wherein,
Screening mechanism (5) are installed at the top of support frame as described above (6), and are equipped with cutting agency at the top of the screening mechanism (5)
(3)；It is equipped with discharge bucket (1) on support frame as described above (6) corresponding with the cutting agency (3), the top of the cutting agency (3)
End is equipped with feeding mechanism (2), and the cutting agency (3) includes installs case (31) and coal dust case (32), support frame as described above (6)
Inner hollow, top opening, the installs case (31) of sidewall opening are installed in top, the peace internal through the installs case (31)
The coal dust case (32) is filled, the coal dust case (32) extends to the side wall of the installs case (31)；Feeding mechanism (2) installation
In the top of the coal dust case (32)；
The feeding mechanism (2) includes the first sieve (21), pedestal (22) and cabinet (23), the top peace of the coal dust case (32)
It fills the pedestal (22), first sieve (21) being inclined to set, the screening machine are installed in the inside of the pedestal (22)
The cabinet (23) of inner hollow is installed at the top of structure (4)；The screening mechanism (5) is installed on the installs case (31)
It is internal；One end of support frame as described above (6) is equipped with discharge bucket (1).
2. the multi-stage oscillating screen subset according to claim 1 for bastard coal sorting, which is characterized in that the screening machine
Structure (5) includes the first discharge port (51), the second discharge port (52) and third discharge port (53), and first discharge port (51),
The bottom of second discharge port (52) and third discharge port (53) is connected to the collecting box (7) being arranged on the inside of support frame (6).
3. the multi-stage oscillating screen subset according to claim 2 for bastard coal sorting, which is characterized in that the screening machine
Structure (5) further includes motor (54), and the motor (54) and setting pass through filtering in the internal driven wheel (56) of installs case (31)
Net (55) connection, by being made with meshed elastic rubber material, the side wall of the driven wheel (56) is fixed with filter screen (55)
First convex block (57), and the second convex block (58) that first convex block (57) is internal with the screening mechanism (5) is rotatably installed in
It contradicts, the bottom of second convex block (58) is connected with second spring (59).
4. the multi-stage oscillating screen subset according to claim 3 for bastard coal sorting, which is characterized in that described second is convex
Block (58) is sieved by wirerope (8) first sieve (10) internal with screening mechanism (5) is mounted on, the second sieve (11), third
Net (12) is connected with the end of the 4th sieve (13), and wirerope (8) is wrapped in the internal fixed pulley of the screening mechanism (5)
(9) on；First sieve (10), the second sieve (11), third sieve (12) and the other end of the 4th sieve (13) connect
One spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279056.8A CN109834036A (en) | 2019-04-09 | 2019-04-09 | A kind of multi-stage oscillating screen subset for bastard coal sorting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279056.8A CN109834036A (en) | 2019-04-09 | 2019-04-09 | A kind of multi-stage oscillating screen subset for bastard coal sorting |
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| Publication Number | Publication Date |
|---|---|
| CN109834036A true CN109834036A (en) | 2019-06-04 |
Family
ID=66886782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279056.8A Withdrawn CN109834036A (en) | 2019-04-09 | 2019-04-09 | A kind of multi-stage oscillating screen subset for bastard coal sorting |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999374A (en) * | 2017-11-29 | 2018-05-08 | 重庆昌兴塑胶有限责任公司 | The screening plant of bellows raw materials for production |
| CN112536216A (en) * | 2020-11-28 | 2021-03-23 | 浙江德清炜烨新材料股份有限公司 | Refractory material screening equipment |
| CN114536840A (en) * | 2022-02-28 | 2022-05-27 | 曾春秀 | Building loam compression treatment device |
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| CN205288969U (en) * | 2015-12-09 | 2016-06-08 | 钟祥市大生化工有限公司 | A vibration screening device for producing phosphorus ammonium |
| CN105944961A (en) * | 2016-06-30 | 2016-09-21 | 洛阳益矿机械设备有限公司 | Method for utilizing multi-stage vibration screening coal grate |
| CN107185648A (en) * | 2017-06-21 | 2017-09-22 | 东莞市北扬工业设计有限公司 | A kind of construction waste screening process device |
| CN206794110U (en) * | 2017-01-17 | 2017-12-26 | 河南鑫龙昌科技发展有限公司 | Building stones sorting unit |
| CN206868608U (en) * | 2017-06-30 | 2018-01-12 | 宜昌鄂中化工有限公司 | A kind of rock phosphate in powder screening plant |
| CN208050380U (en) * | 2018-01-23 | 2018-11-06 | 深圳市展驰橡塑有限公司 | A kind of silica gel material collecting device |
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2019
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Patent Citations (6)
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| CN205288969U (en) * | 2015-12-09 | 2016-06-08 | 钟祥市大生化工有限公司 | A vibration screening device for producing phosphorus ammonium |
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| CN206794110U (en) * | 2017-01-17 | 2017-12-26 | 河南鑫龙昌科技发展有限公司 | Building stones sorting unit |
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| CN208050380U (en) * | 2018-01-23 | 2018-11-06 | 深圳市展驰橡塑有限公司 | A kind of silica gel material collecting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999374A (en) * | 2017-11-29 | 2018-05-08 | 重庆昌兴塑胶有限责任公司 | The screening plant of bellows raw materials for production |
| CN112536216A (en) * | 2020-11-28 | 2021-03-23 | 浙江德清炜烨新材料股份有限公司 | Refractory material screening equipment |
| CN114536840A (en) * | 2022-02-28 | 2022-05-27 | 曾春秀 | Building loam compression treatment device |
| CN114536840B (en) * | 2022-02-28 | 2024-05-10 | 卓马(深圳)装饰创新科技有限公司 | Building loam compression processing device |
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Application publication date: 20190604 |