CN204017888U - A kind of gyratory crusher mine-separating disk - Google Patents
A kind of gyratory crusher mine-separating disk Download PDFInfo
- Publication number
- CN204017888U CN204017888U CN201420468614.8U CN201420468614U CN204017888U CN 204017888 U CN204017888 U CN 204017888U CN 201420468614 U CN201420468614 U CN 201420468614U CN 204017888 U CN204017888 U CN 204017888U
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- mine
- separating disk
- gyratory crusher
- millimeters
- ore
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Abstract
A kind of gyratory crusher mine-separating disk, the mine-separating disk body that comprises gyratory crusher, the top, one end contacting with ore of described mine-separating disk body is fixed with a basin, and described basin size matches with described mine-separating disk bodies top size, in described basin, fills up ore.The utility model not only can be realized zero wearing and tearing of imported with original packaging mine-separating disk, and can protect the imported with original packaging top center bearing of gyratory crusher.
Description
Technical field
The utility model relates to a kind of gyratory crusher mine-separating disk.
Background technology
When bargh is broken in carrying out ore dressing, what mostly select is the gyratory crusher that U.S. tall and erect ore deposit machine is produced.Under this process environments, granularity after broken thick breaking is larger, general mine feeding bucket will exceed 2 meters of left and right than the imported with original packaging mine-separating disk of gyratory crusher, as shown in Figure 1, first ore drops on imported with original packaging mine-separating disk 1 through mine feeding bucket, after the 360 degree uniform distributions of imported with original packaging mine-separating disk, then enter into the crusher chamber of gyratory crusher.Because primary ore is many containing fine ore, primary ore was little to the wearing and tearing of imported with original packaging mine-separating disk in the past.But since the last few years, take primary lump ore as main ore 3, from mine feeding bucket, drop to imported with original packaging mine-separating disk 1, imported with original packaging mine-separating disk is impacted and weares and teares very greatly very fast, barely 2 months, just, by worn out the scrapping of whole imported with original packaging mine-separating disk, just need to change a new imported with original packaging mine-separating disk.If change not in time imported with original packaging mine-separating disk, fixedly the bolt of 8 of imported with original packaging mine-separating disk M30 will be interrupted by ore, cause imported with original packaging mine-separating disk to come off, cause moving cone of cone crusher and fixed cone stuck mutually, even motor damage, so broken gyratory crusher parking and impact production in causing.Meanwhile, once that imported with original packaging mine-separating disk weares and teares is worn out, also can cause original-pack top center bearing to enter sand, original-pack top center bearing enters the wearing and tearing that will speed up centre bearing after sand, causes centre bearing thoroughly to scrap, and cannot repair.
Utility model content
The purpose of this utility model is to provide a kind of minimizing mine-separating disk wearing and tearing for the deficiencies in the prior art, has extended the service life of imported with original packaging mine-separating disk, has improved the gyratory crusher mine-separating disk of the security performance of equipment.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of gyratory crusher mine-separating disk, the mine-separating disk body that comprises gyratory crusher, the top, one end contacting with ore of described mine-separating disk body is fixed with a basin, and described basin size matches with described mine-separating disk bodies top size, in described basin, fills up ore.
Described basin comprises base plate and coaming plate, and described base plate is the solid steel plate for 375 millimeters of diameters, 20 millimeters of thickness; Described coaming plate is the hollow cylinder of tubbiness, and external diameter is 375 millimeters, and internal diameter is 315 millimeters, and wall thickness is 30 millimeters, is highly 150 millimeters.
Owing to adopting such scheme, basin and solid ore thereof are isolated ore to be broken and mine-separating disk completely, so, the ore to be broken falling from mine feeding bucket only may impact and may wear to ore and the basin of basin inside, can not impact and may wear to mine-separating disk, can realize zero wearing and tearing of mine-separating disk, thereby this device for prolonging the service life of mine-separating disk, service life from before within 2 months, extend to present 12 months, refer to the replacement cycle of basin this service life, can't damage mine-separating disk, therefore mine-separating disk body does not need to change again, due to mine-separating disk use is import parts, reduced the maintenance number of times of mine-separating disk, reduce the number of times of changing mine-separating disk, greatly saved the maintenance cost of gyratory crusher, realize after zero wearing and tearing of novel wear resistant gyratory crusher mine-separating disk, but also can thoroughly protect the more important more crucial top center bearing below mine-separating disk, reduce equipment fault number of times, reduce the maintenance cost of gyratory crusher, thereby the security that has improved top center bearing, has reduced equipment breakdown number of times, reduced top center bearing maintenance workload, year at least reduces 20 of maintenance work teams.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing mine-separating disk.
Fig. 2 is the structural representation of this device.
Fig. 3 is the cutaway view of this device basin.
The specific embodiment
Below by example, further describe the specific embodiment of this patent.
As shown in Figure 2; a kind of gyratory crusher mine-separating disk; the gyratory crusher is here that U.S. tall and erect ore deposit machine is produced; on gyratory crusher mine-separating disk body 1, weld a basin 2; in basin 2 inside, fill up in advance ore 3, basin 2 and solid ore thereof are isolated ore to be broken and mine-separating disk body 1 completely, self-assembling formation the protector of a mine-separating disk body; novel wear resistant gyratory crusher mine-separating disk after improving like this, can realize zero wearing and tearing of mine-separating disk.
As shown in Figure 3, basin is comprised of base plate and coaming plate.Base plate is the solid steel plate that 375 millimeters of diameters, 20 millimeters of thickness, material are Q235; Coaming plate is a cylinder that tubbiness is hollow, and external diameter is 375 millimeters, and internal diameter is 315 millimeters, and wall thickness is 30 millimeters, is highly 150 millimeters, and material is the seamless steel pipe of Q235.
Claims (2)
1. a gyratory crusher mine-separating disk, the mine-separating disk body that comprises gyratory crusher, it is characterized in that: the top, one end contacting with ore of described mine-separating disk body is fixed with a basin, described basin size matches with described mine-separating disk bodies top size, in described basin, fills up ore.
2. gyratory crusher mine-separating disk according to claim 1, is characterized in that: described basin comprises base plate and coaming plate, and described base plate is the solid steel plate for 375 millimeters of diameters, 20 millimeters of thickness; Described coaming plate is the hollow cylinder of tubbiness, and external diameter is 375 millimeters, and internal diameter is 315 millimeters, and wall thickness is 30 millimeters, is highly 150 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468614.8U CN204017888U (en) | 2014-08-19 | 2014-08-19 | A kind of gyratory crusher mine-separating disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468614.8U CN204017888U (en) | 2014-08-19 | 2014-08-19 | A kind of gyratory crusher mine-separating disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017888U true CN204017888U (en) | 2014-12-17 |
Family
ID=52057801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468614.8U Expired - Fee Related CN204017888U (en) | 2014-08-19 | 2014-08-19 | A kind of gyratory crusher mine-separating disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801391A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | High-reliability cone crusher |
| CN109453842B (en) * | 2018-12-27 | 2020-07-24 | 西安建筑科技大学 | Cone crusher with powerful extrusion |
-
2014
- 2014-08-19 CN CN201420468614.8U patent/CN204017888U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801391A (en) * | 2015-04-28 | 2015-07-29 | 铜陵海源超微粉体有限公司 | High-reliability cone crusher |
| CN109453842B (en) * | 2018-12-27 | 2020-07-24 | 西安建筑科技大学 | Cone crusher with powerful extrusion |
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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: 20141217 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |