CN204817149U - A novel screening machine for raw coal screening - Google Patents
A novel screening machine for raw coal screening Download PDFInfo
- Publication number
- CN204817149U CN204817149U CN201520517307.9U CN201520517307U CN204817149U CN 204817149 U CN204817149 U CN 204817149U CN 201520517307 U CN201520517307 U CN 201520517307U CN 204817149 U CN204817149 U CN 204817149U
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- CN
- China
- Prior art keywords
- motor
- screening
- raw coal
- screen surface
- oscillator
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- Expired - Fee Related
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Abstract
The utility model discloses a novel screening machine for raw coal screening, including base, sifter, motor and air -blower, the base top is provided with the sprinkler, the sprinkler below is provided with the oscillator, the oscillator top is provided with the sifter, the sifter below is provided with the gyro wheel, the gyro wheel below is provided with the drain pipe, the drain pipe below is provided with the drying apparatus, the drying apparatus top is provided with the motor, the motor below is provided with the air -blower is provided with the spring axle below the feeder compartment, the epaxial side of spring is provided with the limit for height ware, limit for height ware below is provided with the transmission shaft, the transmission shaft below is provided with retrieves the room. Beneficial effect lies in: be provided with and shine water and drying device, increase the fineness and the grade of sieving, can control the humidity of coal charge, can purchase to collect and omit the buggy, resources are saved, screening efficiency is high.
Description
Technical field
The utility model belongs to raw coal screening plant field, is specifically related to a kind of sieving machine for raw coal screening.
Background technology
Since entering 21 century, the excessive shortage causing coal resource of the demand of coal product, so improve the efficiency of coal mining from every side, through continuous in recent years, raw coal screening is improved, become better and approaching perfection day by day, define tandem product, the screening requirement of the various difficult screened materials of different fineness different output can be adapted to, achieve objective effect that is energy-conservation, efficient and environmental protection.But the sieve classification of current raw coal screening machine is lower, the level of screening is not high, and collect classification imperfection, cause indirectly wasting coal resource, less demanding to pellet moisture levels, screening efficiency is not high.
Utility model content
The purpose of this utility model is just to provide a kind of sieving machine for raw coal screening to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of sieving machine for raw coal screening, comprise base, compass screen surface, motor and air blast, water sprinkler is provided with above described base, oscillator is provided with below described water sprinkler, described compass screen surface is provided with above described oscillator, roller is provided with below described compass screen surface, drainpipe is provided with below described roller, baker is provided with below described drainpipe, described motor is provided with above described baker, described air blast is provided with below described motor, spring shaft is provided with below feeder compartment, height limiting device is provided with above described spring shaft, power transmission shaft is provided with below described height limiting device, be provided with below described power transmission shaft and reclaim room.
In said structure, described feeder compartment provides raw coal, after described water sprinkler dust removal process, described motor produces power and drives compass screen surface transverse movement described in described roller transmission, described vibrator vibrates described compass screen surface makes raw coal sieve, remaining water of sprinkling water is discharged through described drainpipe, then through described baker, drying and processing is carried out to coal dust, process is dried up again with described air blast, and can reclaim with described recovery room the coal dust blown down, residue bulky grain coal charge, prevents coal charge from piling up by described height limiting device, evenly transports screening.
In order to improve screening efficiency further, described base is connected with described water sprinkler, and described water sprinkler is connected with described oscillator, and described oscillator is connected with described compass screen surface, and described compass screen surface is connected with described roller.
In order to improve screening efficiency further, described roller is connected with described drainpipe, and described drainpipe is connected with described baker, and described baker is connected with described motor.
In order to improve screening efficiency further, described motor is connected with described air blast, and described feeder compartment is connected with described spring shaft.
In order to improve screening efficiency further, described spring shaft is connected with described height limiting device, and described height limiting device is connected with described power transmission shaft, and described power transmission shaft is connected with described recovery room.
Beneficial effect is: be provided with and shine water and drying unit, increases fineness and the grade of screening, can control the humidity of coal charge, and can purchase to collect and omit coal dust, economize on resources, screening efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of sieving machine for raw coal screening described in the utility model;
Fig. 2 is the left view of a kind of sieving machine for raw coal screening described in the utility model.
1, base; 2, water sprinkler; 3, oscillator; 4, compass screen surface; 5, drainpipe; 6, roller; 7, baker; 8, motor; 9, air blast; 10, feeder compartment; 11, spring shaft; 12, height limiting device; 13, drive: 14, reclaim room.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, a kind of sieving machine for raw coal screening, comprise base 1, compass screen surface 4, motor 8 and air blast 9, described base 1 supports and proterctive equipment, described water sprinkler 2 can carry out watering dedusting to raw coal, increase humidity, described compass screen surface 4 is provided with above described oscillator 3, described compass screen surface 4 can be vibrated, carry out physical vibration screening, roller 6 is provided with below described compass screen surface 4, raw coal transverse movement can be transported, drainpipe 5 is provided with below described roller 6, baker 7 is provided with below described drainpipe 5, can excessive moisture be discharged and drying process is carried out to coal charge, described motor 8 is provided with above described baker 7, power can be provided to equipment, described air blast 9 is provided with below described motor 8, can dry up coal charge and collection to coal dust, spring shaft 11 is provided with below feeder compartment 10, can buffering vibration to the infringement of equipment, height limiting device 12 is provided with above described spring shaft 11, prevent coal charge from piling up on described compass screen surface 4, power transmission shaft 13 is provided with below described height limiting device 12, transmission coal charge moves on described compass screen surface 4, be provided with below described power transmission shaft 13 and reclaim room 14, the coal dust of the omission of blowing down can be collected, economize on resources.
In said structure, described feeder compartment 10 provides raw coal, after described water sprinkler 2 dust removal process, described motor 8 produces power and drives compass screen surface 4 transverse movement described in the transmission of described roller 6, described vibrator 3 vibrates described compass screen surface 4 makes raw coal sieve, remaining water of sprinkling water is discharged through described drainpipe 5, then drying and processing is carried out through described baker 7 pairs of coal dusts, process is dried up again with described air blast 9, and can reclaim with described recovery room 14 coal dust blown down, residue bulky grain coal charge, prevents coal charge from piling up by described height limiting device 12, evenly transports screening.
In order to improve screening efficiency further, described base 1 is connected with described water sprinkler 2, described water sprinkler 2 is connected with described oscillator 3, described oscillator 3 is connected with described compass screen surface 4, described compass screen surface 4 rolls with described, 6 are connected, described roller 6 is connected with described drainpipe 5, described drainpipe 5 is connected with described baker 7, described baker 7 is connected with described motor 8, described motor 8 is connected with described air blast 9, described feeder compartment 10 is connected with described spring shaft 11, described spring shaft 11 is connected with described height limiting device 12, described height limiting device 12 is connected with described power transmission shaft 13, described power transmission shaft 13 is connected with described recovery room 14.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (5)
1. the sieving machine for raw coal screening, it is characterized in that: comprise base, compass screen surface, motor and air blast, water sprinkler is provided with above described base, oscillator is provided with below described water sprinkler, described compass screen surface is provided with above described oscillator, roller is provided with below described compass screen surface, drainpipe is provided with below described roller, baker is provided with below described drainpipe, described motor is provided with above described baker, described air blast is provided with below described motor, spring shaft is provided with below feeder compartment, height limiting device is provided with above described spring shaft, power transmission shaft is provided with below described height limiting device, be provided with below described power transmission shaft and reclaim room.
2. a kind of sieving machine for raw coal screening according to claim 1, it is characterized in that: described base is connected with described water sprinkler, described water sprinkler is connected with described oscillator, and described oscillator is connected with described compass screen surface, and described compass screen surface is connected with described roller.
3. a kind of sieving machine for raw coal screening according to claim 1, it is characterized in that: described roller is connected with described drainpipe, described drainpipe is connected with described baker, and described baker is connected with described motor.
4. a kind of sieving machine for raw coal screening according to claim 1, it is characterized in that: described motor is connected with described air blast, described feeder compartment is connected with described spring shaft.
5. a kind of sieving machine for raw coal screening according to claim 1, it is characterized in that: described spring shaft is connected with described height limiting device, described height limiting device is connected with described power transmission shaft, and described power transmission shaft is connected with described recovery room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517307.9U CN204817149U (en) | 2015-07-17 | 2015-07-17 | A novel screening machine for raw coal screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517307.9U CN204817149U (en) | 2015-07-17 | 2015-07-17 | A novel screening machine for raw coal screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817149U true CN204817149U (en) | 2015-12-02 |
Family
ID=54674792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520517307.9U Expired - Fee Related CN204817149U (en) | 2015-07-17 | 2015-07-17 | A novel screening machine for raw coal screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405301A (en) * | 2018-04-28 | 2018-08-17 | 无锡宇能选煤机械厂 | The spiral screen coal picker of pressing function is recycled with coal dust |
-
2015
- 2015-07-17 CN CN201520517307.9U patent/CN204817149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405301A (en) * | 2018-04-28 | 2018-08-17 | 无锡宇能选煤机械厂 | The spiral screen coal picker of pressing function is recycled with coal dust |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160717 |