CN109433309A - A kind of novel conical crushing machine - Google Patents
A kind of novel conical crushing machine Download PDFInfo
- Publication number
- CN109433309A CN109433309A CN201811571687.9A CN201811571687A CN109433309A CN 109433309 A CN109433309 A CN 109433309A CN 201811571687 A CN201811571687 A CN 201811571687A CN 109433309 A CN109433309 A CN 109433309A
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- CN
- China
- Prior art keywords
- gear
- crushing
- mainframe
- adjustment
- rack
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000001050 lubricating effect Effects 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000008595 infiltration Effects 0.000 claims description 4
- 238000001764 infiltration Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241001149930 Protura <class> Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of novel conical crushing machines, including mainframe, adjustment rack, crushing mechanism, pressurization relieving mechanism, discharging regulating mechanism and lubricating structure.The present invention can make the width of gyratory crusher adjust automatically discharge gate, and be lubricated protection to each component, additionally it is possible in the case where no replacement is required hydraulic cylinder, the higher hardness raw material mixed in raw material is crushed, cost has been saved, production efficiency is improved, has been conducive to promote and apply.
Description
[technical field]
The present invention relates to the technical field of crusher, especially a kind of technical field of novel conical crushing machine.
[background technique]
Gyratory crusher is widely used in numerous portions such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry
Door.Gyratory crusher suitable for metallurgy, build, build the road, raw material is broken chemistry and silicate industry.Cone crushing
Than big, high-efficient, low energy consumption, product granularity is uniform, be suitble in broken and fine crushing various ores.Gyratory crusher passes through mantle liner plate
The relative rotation of cavity and fixed and moving cone between fixed cone liner plate bores liner plate and mantle lining to complete to be crushed ore surely
Gap between plate is discharge port width, and the size of discharge port width will directly affect the discharging-material size and crusher of crusher
Production capacity, in practical work process, the friction between the impact of ore, extruding and material and liner plate can all lead to fixed cone lining
The abrasion of plate and mantle liner plate becomes larger discharge hole of crusher width, simultaneously because causing without suitable lubrication system
The component of gyratory crusher is exceedingly fast in use process abrasion, has seriously affected its whole service life.Gyratory crusher is broken
The case where being mixed with higher hardness raw material is frequently encountered in raw material in the process, generally requires to use at this time to prevent such case
The hydraulic cylinder of larger pressure, although this mode can solve the above problem, but considerably increase energy consumption and processing cost, together
When replacement process it is also more troublesome.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of novel conical crushing machine is proposed, can make to justify
The width of conic crusher adjust automatically discharge gate, and protection is lubricated to each component, additionally it is possible in no replacement is required hydraulic cylinder
In the case of, the higher hardness raw material mixed in raw material is crushed, cost has been saved, has improved production efficiency, is conducive to promote
Using.
To achieve the above object, the invention proposes a kind of novel conical crushing machine, including it is mainframe, adjustment rack, broken
Broken mechanism, pressurization relieving mechanism, discharge regulating mechanism and lubricating structure, and crushing mechanism is equipped on the mainframe, described broken
Broken mechanism includes fixed main shaft, horizontal power axis, transmission gear, gear locating turntable, eccentric tooth, eccentric bushing, eccentric shield, moves
Conehead moves crushing wall and determines crushing wall, and the fixed main shaft is vertically arranged in mainframe center, the fixed main shaft side
Mainframe on intert be provided with horizontal power axis, the inner terminal of the horizontal power axis is equipped with transmission gear, the transmission
The top of gear is mounted in gear locating turntable, and the gear locating turntable is fixedly mounted on the side wall of mainframe, described inclined
Heart set is set in fixed main shaft top, is provided with eccentric shield on the outside of the eccentric bushing, the bottom uniform ring of the eccentric bushing around
Several eccentric teeth are provided with, the bias tooth is mutually engaged with adjacent transmission gear, and the top of the eccentric bushing is provided with mantle
Head, the mantle overhead are arranged with dynamic crushing wall, are correspondingly arranged on above the dynamic crushing wall and determine crushing wall, the adjustment machine
Frame is arranged at the top of mainframe, and pressurization relieving mechanism, the pressurization machine for releasing are connected between adjustment rack and the mainframe
Structure includes hydraulic cylinder and nitrogen accumulator, and the hydraulic cylinder is connected with adjustment rack and mainframe respectively, the nitrogen accumulator
It is mounted on hydraulic cylinder and is connected with the dynamic structure of hydraulic cylinder, the discharging regulating mechanism setting is described in adjustment rack
The regulating mechanism that discharges includes fixed watt of fixed cone, pressure inductor, discharge bucket, adjusting gear rack, adjustment gear, electric motor and control
The top of adjustment rack is arranged in maincenter, the discharge bucket, and fixed watt of the fixed cone is arranged on the inside of discharge bucket, and the fixed cone is solid
It is equipped on fixed watt and determines crushing wall, fixed watt of the fixed cone and the junction for determining crushing wall are provided with pressure inductor, the pressure
Power inductor is connected with control axis, and the outside horizontal circle of the discharge bucket is provided with adjusting gear rack, the adjusting gear rack and
Adjustment gear is mutually engaged, and on an electric motor, the electric motor is connected with control axis, the profit for the adjustment gear installation
Sliding mechanism includes horizontal oil duct, branch's oil duct, oil storage tank and infiltrates oily cotton, and the horizontal oil duct is through setting in horizontal power axis
On, the right end connection of the horizontal oil duct is provided with more branch's oil ducts, and the outlet of branch's oil duct is arranged in driving cog
The center of dynamic crushing wall is arranged in the root position of wheel, the oil storage tank, and the oil storage trench bottom is provided with the oily cotton of infiltration.
Preferably, the top center of the dynamic crushing wall is provided with material separating disc, during the shape of the material separating disc is
The hemispherical of heart recess, the material separating disc base diameter are greater than the top diameter of mantle crushing wall, and the material separating disc is detachably set
It sets.
Preferably, being filled with liquid nitrogen in the nitrogen accumulator, electromagnetic gas valve is installed on the nitrogen accumulator.
Preferably, the quantity of the adjustment gear has multiple, the width of the adjustment gear is greater than the width of adjusting gear rack
Degree.
Preferably, the control axis is arranged at the top of electric motor, touch-control is provided in the control axis and is shown
Screen.
Beneficial effects of the present invention: the present invention by by mainframe, adjustment rack, crushing mechanism, pressurization relieving mechanism, go out
Material regulating mechanism and lubricating structure are combined together, and by assay optimization, can make gyratory crusher adjust automatically discharge gate
Width, and protection is lubricated to each component, additionally it is possible to higher to what is mixed in raw material in the case where no replacement is required hydraulic cylinder
Hardness raw material is crushed, and cost has been saved, and improves production efficiency, is conducive to promote and apply.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of novel conical crushing machine of the present invention.
In figure: 1- mainframe, 2- adjustment rack, 3- crushing mechanism, 4- pressurization relieving mechanism, 5- discharging regulating mechanism, 6-
Lubricating structure, 7- fixed main shaft, 8- horizontal power axis, 9- transmission gear, 10- gear locating turntable, 11- bias tooth, 12- are eccentric
Set, 13- bias shield, 14- mantle head, 15- move crushing wall, 16- determines crushing wall, 17- hydraulic cylinder, 18- nitrogen accumulator, 19-
Fixed watt of fixed cone, 20- pressure inductor, 21- discharge bucket, 22- adjusting gear rack, 23- adjustment gear, 24- electric motor, 25- control
Maincenter processed, the horizontal oil duct of 26-, 27- branch oil duct, 28- oil storage tank, 29- infiltrate oily cotton, 30- material separating disc.
[specific embodiment]
Refering to fig. 1, a kind of novel conical crushing machine of the present invention, including mainframe 1, adjustment rack 2, crushing mechanism 3, pressurization
Relieving mechanism 4, discharge regulating mechanism 5 and lubricating structure 6, is equipped with crushing mechanism 3, the crushing mechanism 3 on the mainframe 1
Including fixed main shaft 7, horizontal power axis 8, transmission gear 9, gear locating turntable 10, eccentric tooth 11, eccentric bushing 12, eccentric shield
13, mantle head 14, dynamic crushing wall 15 and determine crushing wall 16, the fixed main shaft 7 is vertically arranged in 1 center of mainframe, institute
It states to intert on the mainframe 1 of 7 side of fixed main shaft and is provided with horizontal power axis 8, the inner terminal of the horizontal power axis 8 is equipped with
The top of transmission gear 9, the transmission gear 9 is mounted in gear locating turntable 10, the fixed peace of the gear locating turntable 10
On the side wall for filling mainframe 1, the eccentric bushing 12 is set in 7 top of fixed main shaft, is provided with bias on the outside of the eccentric bushing 12
Shield 13, the bottom of the eccentric bushing 12 are uniformly surrounded with several eccentric teeth 11, the bias tooth 11 and adjacent transmission
The occlusion of 9 phase of gear, the top of the eccentric bushing 12 is provided with mantle head 14, is arranged with dynamic crushing wall at the top of the mantle head 14
15, it is correspondingly arranged on above the dynamic crushing wall 15 and determines crushing wall 16, the setting of adjustment rack 2 is described at 1 top of mainframe
Pressurization relieving mechanism 4 is connected between adjustment rack 2 and mainframe 1, the pressurization relieving mechanism 4 includes hydraulic cylinder 17 and nitrogen
Accumulator 18, the hydraulic cylinder 17 are connected with adjustment rack 2 and mainframe 1 respectively, and the nitrogen accumulator 18 is mounted on hydraulic
It is connected on cylinder 17 and with the dynamic structure of hydraulic cylinder 17, the setting of discharging regulating mechanism 5 is in adjustment rack 2, the discharging
Regulating mechanism 5 includes that fixed bore fixes watt 19, pressure inductor 20, discharge bucket 21, adjusting gear rack 22, adjustment gear 23, electronic horse
Up to 24 and control axis 25, the top of adjustment rack 2 is arranged in the discharge bucket 21, and fixed watt of 19 settings of the fixed cone are discharging
On the inside of bucket 21, it is equipped on fixed watt 19 of the fixed cone and determines crushing wall 16, fixed watt 19 of the fixed cone and the company for determining crushing wall 16
The place of connecing is provided with pressure inductor 20, and the pressure inductor 20 is connected with control axis 25, the outside water of the discharge bucket 21
Flat ring is provided around adjusting gear rack 22, and the adjusting gear rack 22 is mutually engaged with adjustment gear 23, and the adjustment gear 23 is mounted on
On electric motor 24, the electric motor 24 is connected with control axis 25, and the lubricating structure 6 includes horizontal oil duct 26, branch
Oil duct 27, oil storage tank 28 and the oily cotton 29 of infiltration, for the horizontal oil duct 26 through being arranged on horizontal power axis 8, the level is oily
The right end connection in road 26 is provided with more branch's oil ducts 27, and the tooth of transmission gear 9 is arranged in the outlet of branch's oil duct 27
The center of dynamic crushing wall 15 is arranged in root position, the oil storage tank 28, and 28 bottom of oil storage tank is provided with the oily cotton of infiltration
29, the top center of the dynamic crushing wall 15 is provided with material separating disc 30, is recessed centered on the shape of the material separating disc 30
Hemispherical, 30 base diameter of material separating disc are greater than the top diameter of mantle crushing wall, the detachably setting of material separating disc 30, institute
It states and is filled with liquid nitrogen in nitrogen accumulator 18, electromagnetic gas valve is installed on the nitrogen accumulator 18, the adjustment gear 23
Quantity has multiple, and the width of the adjustment gear 23 is greater than the width of adjusting gear rack 22, and the control axis 25 is arranged electronic
At the top of motor 24, touching display screen is provided in the control axis 25.
The present invention by by mainframe 1, adjustment rack 2, crushing mechanism 3, pressurization relieving mechanism 4, discharging 5 and of regulating mechanism
Lubricating structure 6 is combined together, and by assay optimization, can make the width of gyratory crusher adjust automatically discharge gate, and to each
Component is lubricated protection, additionally it is possible in the case where no replacement is required hydraulic cylinder 17, to the higher hardness raw material mixed in raw material
It is crushed, has saved cost, improve production efficiency, be conducive to promote and apply.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (5)
1. a kind of novel conical crushing machine, it is characterised in that: including mainframe (1), adjustment rack (2), crushing mechanism (3), increase
Relieving mechanism (4), discharging regulating mechanism (5) and lubricating structure (6) are pressed, crushing mechanism (3) are installed on the mainframe (1),
The crushing mechanism (3) include fixed main shaft (7), horizontal power axis (8), transmission gear (9), gear locating turntable (10), partially
Heart tooth (11), eccentric shield (13), mantle head (14), moves crushing wall (15) and determines crushing wall (16) eccentric bushing (12), described solid
Determine main shaft (7) and be vertically arranged in mainframe (1) center, interts setting on the mainframe (1) of fixed main shaft (7) side
Have horizontal power axis (8), the inner terminal of the horizontal power axis (8) is equipped with transmission gear (9), the transmission gear (9)
Top is mounted in gear locating turntable (10), and the gear locating turntable (10) is fixedly mounted on the side wall of mainframe (1), institute
It states eccentric bushing (12) and is set in fixed main shaft (7) top, be provided with eccentric shield (13) on the outside of the eccentric bushing (12), it is described inclined
The bottom of heart set (12) is uniformly surrounded with several eccentric teeth (11), the bias tooth (11) and adjacent transmission gear (9)
It is mutually engaged, the top of the eccentric bushing (12) is provided with mantle head (14), is arranged with dynamic crushing wall at the top of the mantle head (14)
(15), it is correspondingly arranged on and determines crushing wall (16) above the dynamic crushing wall (15), the adjustment rack (2) is arranged in mainframe
(1) top is connected with pressurization relieving mechanism (4), the pressurization relieving mechanism between the adjustment rack (2) and mainframe (1)
(4) include hydraulic cylinder (17) and nitrogen accumulator (18), the hydraulic cylinder (17) respectively with adjustment rack (2) and mainframe (1)
Be connected, the nitrogen accumulator (18) is mounted on hydraulic cylinder (17) and is connected with the dynamic structure of hydraulic cylinder (17), it is described out
Regulating mechanism (5) setting is expected in adjustment rack (2), and the discharging regulating mechanism (5) includes boring fixed watt (19), feeling of stress calmly
Device (20), discharge bucket (21), adjusting gear rack (22), adjustment gear (23), electric motor (24) and control axis (25) are answered, it is described
At the top of adjustment rack (2), fixed watt of (19) setting of the fixed cone is described on the inside of discharge bucket (21) for discharge bucket (21) setting
It is equipped with and determines crushing wall (16) on fixed cone fixed watt (19), the fixed junction bored fixed watt (19) and determine crushing wall (16) is set
It is equipped with pressure inductor (20), the pressure inductor (20) is connected with control axis (25), the outside of the discharge bucket (21)
Horizontal circle is provided with adjusting gear rack (22), and the adjusting gear rack (22) is mutually engaged with adjustment gear (23), the adjustment gear
(23) it is mounted on electric motor (24), the electric motor (24) is connected with control axis (25), lubricating structure (6) packet
It includes horizontal oil duct (26), branch's oil duct (27), oil storage tank (28) and infiltrates oily cotton (29), the horizontal oil duct (26) is through setting
On horizontal power axis (8), the right end connection of the horizontal oil duct (26) is provided with more branch's oil ducts (27), the branch
The outlet setting of oil duct (27) is in the root position of transmission gear (9), and oil storage tank (28) setting is in dynamic crushing wall (15)
Center, oil storage tank (28) bottom are provided with the oily cotton (29) of infiltration.
2. a kind of novel conical crushing machine as described in claim 1, it is characterised in that: in the top of the dynamic crushing wall (15)
Heart position is provided with material separating disc (30), the hemispherical being recessed centered on the shape of the material separating disc (30), the material separating disc (30)
Base diameter is greater than the top diameter of mantle crushing wall, and the material separating disc (30) is detachably arranged.
3. a kind of novel conical crushing machine as described in claim 1, it is characterised in that: filling in the nitrogen accumulator (18)
There is liquid nitrogen, electromagnetic gas valve is installed on the nitrogen accumulator (18).
4. a kind of novel conical crushing machine as described in claim 1, it is characterised in that: the quantity of the adjustment gear (23) has
Multiple, the width of the adjustment gear (23) is greater than the width of adjusting gear rack (22).
5. a kind of novel conical crushing machine as described in claim 1, it is characterised in that: the control axis (25) is arranged in electricity
At the top of dynamic motor (24), touching display screen is provided in the control axis (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571687.9A CN109433309A (en) | 2018-12-21 | 2018-12-21 | A kind of novel conical crushing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811571687.9A CN109433309A (en) | 2018-12-21 | 2018-12-21 | A kind of novel conical crushing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109433309A true CN109433309A (en) | 2019-03-08 |
Family
ID=65534787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811571687.9A Pending CN109433309A (en) | 2018-12-21 | 2018-12-21 | A kind of novel conical crushing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109433309A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774131A (en) * | 2020-07-21 | 2020-10-16 | 南昌矿山机械有限公司 | Device and method for disassembling, locking and fixing upper and lower racks of single-cylinder cone crusher |
| CN113842983A (en) * | 2021-09-22 | 2021-12-28 | 上海山裕机械有限公司 | Eccentric crusher |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940028C (en) * | 1952-04-10 | 1956-05-17 | Axel Wuertzen Kjellgaard | Storage for the crushing jacket of cone crushers |
| US5718390A (en) * | 1996-03-18 | 1998-02-17 | Cedarapids, Inc. | Gyratory crusher |
| CN1946481A (en) * | 2004-04-26 | 2007-04-11 | 美卓矿物(坦佩雷)有限公司 | Hydraulically adjustable cone crusher |
| KR101342131B1 (en) * | 2013-06-10 | 2013-12-18 | 삼영플랜트주식회사 | Cone crusher for preventing foreign material premeation by airflow |
| CN204448121U (en) * | 2015-01-28 | 2015-07-08 | 浙江浙矿重工股份有限公司 | A kind of multi-cylinder rolling bearing hydro cone-crusher |
| CN105521849A (en) * | 2016-01-27 | 2016-04-27 | 中信重工机械股份有限公司 | Laminated-type hydraulic cone crusher |
| CN206008809U (en) * | 2016-08-31 | 2017-03-15 | 成都大宏立机器股份有限公司 | A kind of multicylinder hydraulic spindle breaker |
| CN209530977U (en) * | 2018-12-21 | 2019-10-25 | 浙江通惠矿山机械有限公司 | A kind of novel conical crushing machine |
-
2018
- 2018-12-21 CN CN201811571687.9A patent/CN109433309A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940028C (en) * | 1952-04-10 | 1956-05-17 | Axel Wuertzen Kjellgaard | Storage for the crushing jacket of cone crushers |
| US5718390A (en) * | 1996-03-18 | 1998-02-17 | Cedarapids, Inc. | Gyratory crusher |
| CN1946481A (en) * | 2004-04-26 | 2007-04-11 | 美卓矿物(坦佩雷)有限公司 | Hydraulically adjustable cone crusher |
| KR101342131B1 (en) * | 2013-06-10 | 2013-12-18 | 삼영플랜트주식회사 | Cone crusher for preventing foreign material premeation by airflow |
| CN204448121U (en) * | 2015-01-28 | 2015-07-08 | 浙江浙矿重工股份有限公司 | A kind of multi-cylinder rolling bearing hydro cone-crusher |
| CN105521849A (en) * | 2016-01-27 | 2016-04-27 | 中信重工机械股份有限公司 | Laminated-type hydraulic cone crusher |
| CN206008809U (en) * | 2016-08-31 | 2017-03-15 | 成都大宏立机器股份有限公司 | A kind of multicylinder hydraulic spindle breaker |
| CN209530977U (en) * | 2018-12-21 | 2019-10-25 | 浙江通惠矿山机械有限公司 | A kind of novel conical crushing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111774131A (en) * | 2020-07-21 | 2020-10-16 | 南昌矿山机械有限公司 | Device and method for disassembling, locking and fixing upper and lower racks of single-cylinder cone crusher |
| CN113842983A (en) * | 2021-09-22 | 2021-12-28 | 上海山裕机械有限公司 | Eccentric crusher |
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