CN205673002U - Novel hydraulic gyratory crusher mantle - Google Patents
Novel hydraulic gyratory crusher mantle Download PDFInfo
- Publication number
- CN205673002U CN205673002U CN201620561285.0U CN201620561285U CN205673002U CN 205673002 U CN205673002 U CN 205673002U CN 201620561285 U CN201620561285 U CN 201620561285U CN 205673002 U CN205673002 U CN 205673002U
- Authority
- CN
- China
- Prior art keywords
- lining
- mantle
- crusher
- novel hydraulic
- gyratory crusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to hydraulic rotary crusher accessory technical field, specifically provide a kind of novel hydraulic gyratory crusher mantle, it is socketed on hydraulic rotary crusher eccentric shaft, eccentric shaft drives mantle motion, large rock mass in hydraulic rotary crusher crusher chamber is crushed, novel hydraulic gyratory crusher mantle includes the upper lining that is assembled together and lower lining, is the fracture area of the following Ore of 800mm granularity in crusher chamber in the downward cavity of upper lining and lower lining junction.This is novel by transforming upper and lower lining overall dimensions and upper and lower lining assembling form, lower lining is made to be completely in below 800 mm particle sizes ore reduction band position, hydraulic rotary crusher more than 85% throughput lining on the lower is made to complete to crush, save the use of lining, reduce mantle consumption.
Description
Technical field
This utility model relates to hydraulic rotary crusher accessory technical field, specifically provides a kind of novel hydraulic cycle and breaks
Broken motor-driven cone.
Background technology
The material that in prior art, the upper and lower lining of hydraulic rotary crusher mantle uses is ZGMn13, upper lining length 1700
Millimeter, traps long 1300 millimeters, and upper and lower lining, when mantle assembles, carries out positioning and fixing by male and female face contact between seam.
Hydraulic rotary crusher feed size is below 1200 millimeters, and the upper and lower lining of hydraulic rotary crusher mantle is former to be set
The upper lining length 1700 millimeters of meter, traps long 1300 millimeters, the upper and lower lining place of being fitted to each other less than 700 millimeters Ores exactly
Crushed zone position, and less than 700 millimeters Ore proportions are more than 85%, so major part material is at upper and lower lining seam
Between male and female face region crush, between upper and lower lining seam male and female face be often subject to material impact produce phenomenon of rupture, lead
Causing upper and lower lining to occur, make disintegrating machine maintenance down change the upper and lower lining of mantle, upper and lower lining uses the cycle typically to exist
Heavy load less than 1000 hours.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of novel hydraulic gyratory crusher mantle, passes through
Transform upper and lower lining overall dimensions and upper and lower lining assembling form, make lower lining be completely in below 800 mm particle sizes ore deposit
Stone crushed zone position, makes hydraulic rotary crusher more than 85% throughput lining on the lower complete to crush, saves lining
The use of set, reduces mantle consumption.
This utility model is achieved in that a kind of novel hydraulic gyratory crusher mantle of offer, is socketed in hydraulic pressure cycle
On disintegrating machine eccentric shaft, eccentric shaft drives mantle motion, crushes the large rock mass in hydraulic rotary crusher crusher chamber,
Novel hydraulic gyratory crusher mantle includes the upper lining that is assembled together and lower lining, from upper lining and lower lining in crusher chamber
It it is the fracture area of the following Ore of 800mm granularity in the cavity that junction is downward.
Further, the assembling mode of described upper lining and lower lining is taper fit.
Further, the taper fit district height of upper lining and lower lining is 50-60mm.
Further, upper liner height is 1300-1500mm, and lower liner height is 1500-1700mm.
Further, upper liner height is 1400mm, and described lower liner height is 1600mm.
Further, above-mentioned novel hydraulic gyratory crusher mantle is applied to PX1400/170 type hydraulic rotary crusher
On.
Compared with prior art, the utility model has the advantage of:
1, by improving lining and the junction of lower lining on mantle, decrease the Ore loss to junction, extend
The service life of mantle；
2, by changing lining and the connected mode of lower lining on mantle, the upper and lower lining of hydraulic rotary crusher is facilitated
Install and maintenance, without setting base from the in the past upper and lower lining of installation, become and standard level basic point is installed, improve maintenance matter
Amount.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings and this utility model is described in further detail by embodiment:
Fig. 1 is that this utility model is arranged on structural representation on eccentric shaft；
Fig. 2 is lining on this utility model, lower lining installation pre-structure schematic diagram.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and implement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is used only for explaining
This utility model, is not used to limit this utility model.
Damaged to the impact of lining on hydraulic rotary crusher mantle, lower lining junction in order to reduce breaking ores, prolong
Long mantle service life and convenient maintenance, this utility model provides a kind of novel hydraulic gyratory crusher mantle, with reference to figure
1, described mantle is socketed on hydraulic rotary crusher eccentric shaft 3, and eccentric shaft 3 drives mantle to move, to hydraulic rotary crusher
Large rock mass in crusher chamber crushes, upper lining 1 that novel hydraulic gyratory crusher mantle includes being assembled together and under
Lining 2, is the broken of the following Ore of 800mm granularity in the downward cavity of upper lining 1 and lower lining 2 junction in crusher chamber
District.
When using this utility model to carry out Ore broken, the maximum particle size of Ore is below 1200mm, 800mm granularity
Ore accounts for more than the 85% of Ore total amount, and therefore the Ore of more than 85% is to be formed extruding by the motion of lower lining, vibrated
Crush, breakage to upper and lower lining junction when greatly reducing ore reduction.
For convenience to mantle assembling and the improvement of reduction maintenance difficulty, the most technical scheme, upper lining and lower lining
Assembling mode be taper fit.
Preferably, the taper fit district height of upper lining and lower lining is 50-60mm.
Preferably, on mantle, liner height is 1300-1500mm, and lower liner height is 1500-1700mm.
Further preferably, upper liner height is 1400mm, and described lower liner height is 1600mm.
The novel hydraulic gyratory crusher mantle that this utility model provides can be applicable to the hydraulic pressure cycle of any coupling and crushes
On machine, it is preferably applied on PX1400/170 type hydraulic rotary crusher, makes bring up to heavy load the service life of upper and lower lining
More than 2000 hours, consume in upper and lower lining spare part year and save half, greatly reduce disintegrating machine maintenance amount, reduce and produce into
This.
Claims (6)
1. novel hydraulic gyratory crusher mantle, is socketed on hydraulic rotary crusher eccentric shaft, and eccentric shaft drives mantle motion,
Large rock mass in hydraulic rotary crusher crusher chamber is crushed, it is characterised in that described novel hydraulic gyratory crusher
Mantle includes the upper lining that is assembled together and lower lining, in crusher chamber in the downward cavity of upper lining and lower lining junction
Fracture area for the following Ore of 800mm granularity.
2. according to the novel hydraulic gyratory crusher mantle described in claim 1, it is characterised in that described upper lining and lower lining
Assembling mode be taper fit.
3. according to the novel hydraulic gyratory crusher mantle described in claim 2, it is characterised in that described upper lining and lower lining
Taper fit district height be 50-60mm.
4. according to the novel hydraulic gyratory crusher mantle described in claim 1, it is characterised in that described upper liner height is
1300-1500mm, described lower liner height is 1500-1700mm.
5. according to the novel hydraulic gyratory crusher mantle described in claim 4, it is characterised in that described upper liner height is
1400mm, described lower liner height is 1600mm.
6. according to the arbitrary described novel hydraulic gyratory crusher mantle of claim 1-5, it is characterised in that it is applied to
On PX1400/170 type hydraulic rotary crusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561285.0U CN205673002U (en) | 2016-06-12 | 2016-06-12 | Novel hydraulic gyratory crusher mantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620561285.0U CN205673002U (en) | 2016-06-12 | 2016-06-12 | Novel hydraulic gyratory crusher mantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205673002U true CN205673002U (en) | 2016-11-09 |
Family
ID=57431913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620561285.0U Expired - Fee Related CN205673002U (en) | 2016-06-12 | 2016-06-12 | Novel hydraulic gyratory crusher mantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205673002U (en) |
-
2016
- 2016-06-12 CN CN201620561285.0U patent/CN205673002U/en not_active Expired - Fee Related
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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: 20161109 Termination date: 20170612 |