CN106216055A - Double rotor single vertical-spindle hammer crusher - Google Patents
Double rotor single vertical-spindle hammer crusher Download PDFInfo
- Publication number
- CN106216055A CN106216055A CN201610570076.7A CN201610570076A CN106216055A CN 106216055 A CN106216055 A CN 106216055A CN 201610570076 A CN201610570076 A CN 201610570076A CN 106216055 A CN106216055 A CN 106216055A
- Authority
- CN
- China
- Prior art keywords
- rotor
- wall liner
- single vertical
- ferrum
- hammer 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.)
- Pending
Links
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
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of double rotor single vertical-spindle hammer crusher, including frame, motor, motor rack, upper taper charging aperture, upper impact rotor block, middle part, middle part wall liner, lower strike rotor block, spindle assemblies, pulley assembly, bottom, bottom wall liner；Bottom wall liner is lower part hits ferrum wall liner, the bearing 0 °～+20 ° of scope of attack centrage and rotor tangent line and become ± 10 ° of angles of lower part hits ferrum wall liner；Middle part wall liner is that ferrum wall liner is clashed at middle part, and bearing 0 °～+20 ° of scope of attack centrage and rotor tangent line and becoming ± 10 ° of angles of ferrum wall liner is clashed at middle part；Or, middle part wall liner is middle part building stones wall liner.Solving prior art crushing efficiency the highest, equipment volume is big, takes up space big, the technical problem that crusher members utilization rate is low, it is achieved that improves equipment crushing efficiency, reduce equipment volume and improve can the technique effect of modulus of fineness of broken material.
Description
Technical field
The present invention relates to crushing technology field, particularly relate to a kind of double rotor single vertical-spindle hammer crusher, to connecting by broken material
Continue and repeatedly crush, thus improve percentage of damage and optimize grating.
Background technology
Vertical shaft impact crusher is the use of the disintegrating machine of principle diverse with conventional breakers work, and impact turns
Son turns the high speed rotating with about 1500 revs/min, and rotor edge linear velocity reaches the speed of more than 60m/s, from center pan feeding, logical
Cross and will can accelerate to the speed of up to more than 60m/s by broken material, hit ferrum wall liner or cliff lining, reach broken can broken material
Purpose, lay particular stress on and to be difficult to improve " vertical hammer break " or " vertical anti-broken " effect of speed far better than from side blanking, special
Be not centering small grain size can broken material crushing effect preferable, but current most vertical shaft impact crusher there is also finished product
The problems such as rate is relatively low, and discharging coarse granule is more, and powder content is not enough, finish fineness modulus is extremely difficult to required quality requirements.And
The generally improved procedure such as the increase rotor block of employing, raising rotating speed, though yield rate has increase, but treating capacity declines, and abrasion increase,
Power increases, and powder containing quantity increases, and modulus of fineness remains difficult to reach requirement.
At present, at vertical shaft impact crusher, mostly use a rotor broken material.In patent 201310514670.0
Disclose a kind of birotor vertical shaft crusher, including being arranged on the rotor of high speed rotating in disintegrating machine and in rotor periphery along half
The broken anvil block that direction, footpath is arranged, puts into the material in high speed rotating rotor by the centrifugal action discharge gate from peritrochanteric
Discharge, clash into above-mentioned broken anvil block and crushed, crushing rear material between described rotor and broken anvil block at gravity
Effect under discharge body, the broken anvil block arranged along radial direction in rotor periphery is the most uniform, and passes through bolt
Being fixed on seat ring, seat ring can rotate under the driving of power original paper, and one rotor couples with main shaft, mair motor drive
Dynamic, its peripheral anvil block is fixed on seat ring and constitutes another rotor, another motor drive.Patent 200710134939.7 He
In 201110234287.0, using horizontal-type biaxial to drive birotor, equipment volume is big, takes up space big, crusher members utilization rate
Low.
During realizing the present invention, below inventor finds that prior art neutral axis impact crusher at least exists
Shortcoming: crushing efficiency is the highest, equipment volume is big, takes up space big, and crusher members utilization rate is low.
Summary of the invention
In order to improve equipment crushing efficiency, reduce equipment volume and improve can the modulus of fineness of broken material, the present invention carries
Supply one material can crush double rotor single vertical-spindle hammer crusher more times, including frame, motor, motor rack, top
Taper charging aperture, upper impact rotor block, middle part, middle part wall liner, lower strike rotor block, spindle assemblies, pulley assembly, bottom,
Bottom wall liner, described upper impact rotor block and lower strike rotor block are arranged on same vertical spindle assembly.
Wherein, described middle part wall liner and described bottom wall liner are overall structure, and integrally-built middle part wall liner is directly loadable into
In corresponding middle housing, and, integrally-built bottom wall liner is directly loadable in corresponding lower case；Described
Bottom wall liner is specially lower part hits ferrum wall liner, described lower part hits ferrum wall liner bear scope of attack centrage and rotor tangent line
0 °～angle ,+20 ° of one-tenth ± 10 °.
Wherein, described middle part wall liner be specially middle part clash into ferrum wall liner, described middle part clash into ferrum wall liner bear the scope of attack
0 °～+20 ° of centrage and rotor tangent line becomes ± 10 ° of angles.
Or, described middle part wall liner is specially middle part building stones wall liner.
Wherein, the centre of upper turn of impact daughter is through with upper taper charging aperture, and described upper impact rotor block includes
Upper rotor part upper plate, upper rotor part riser, upper rotor part lower plate, taper sleeve component and wear-resisting cap.
Wherein, described upper rotor part upper plate is connected with described upper rotor part lower plate by described upper rotor part riser.
Wherein, between the riser of described upper impact rotor block or riser is provided with through channel.
Wherein, the quantity of described through channel is 2-7.
Wherein, described lower strike rotor block is provided with wear-resistant hammer head.
Upper impact rotor block and lower strike rotor block are arranged on a vertical spindle, upper impact rotor block centre with
Upper taper charging aperture is through, accepts pan feeding.Being driven the synchronized rotation of birotor body by mair motor drive shaft, material is from upper cone
Shape charging aperture enters upper impact rotor block center, the upper impact rotor block discharging opening of high speed rotating eject, in the middle part of shock
Cavity wall, carries out the most broken in middle part cavity wall, and the material of bounce-back and the material going out rotor block are repeated a number of times broken, so
Rear material drops into lower cavity, the hitting part of lower strike rotor block hit, crush in lower chamber, then clash into
Cavity wall crushes, and the most repeatedly crushes.
Strike wall is born in the middle part of upper and lower rotor block impelling material or the strike horizontal relative Repeat of material and in lower chamber
Lining, described wall liner, be in the space that middle housing or lower case surround formed bear the lining that material hits repeatedly,
Wall liner or lining can be the steel construction building stones wall liners accommodating solid accumulation, or added what high-abrasive material surrounded by annular steel construction
Clash into ferrum wall liner.Middle part wall liner and bottom wall liner are integral forms, can be directly loadable in middle housing or lower case,
The most disposably change.The high-abrasive material clashed on ferrum wall liner can be an entirety, it is also possible to be the wear-resisting of separation
Chopping block, wear-resisting chopping block is arranged on annular steel construction.Clash into ferrum wall liner high-abrasive material be not simply protection middle housing or under
Portion's shell, but its plane contacted with material and the material of impelling form a kind of forward or the shock of nearly forward, thus reach
Best crushing effect, the impelling angle of material is that the motion that a stress is complicated causes, mainly one rotor block edge line
Motion that what speed and material were outside from center dish out, because motion is difficult to accurately calculate and measure, defines rotor edge tangent line side
To outside 0～+20 ° be material throw outlet direction, therefore, the scope of attack center of bearing of middle part ferrum wall liner and bottom ferrum wall liner with turn
The 0 of sub-tangent line～angle ,+20 ° of one-tenth ± 10 °, it is the best angle clashed into close to forward, concrete anvil angle needs according to scene
Operating condition design, rotor block can also turn clockwise or turn counterclockwise, the change that the angle of anvil is also suitable.Clash into the wear-resisting material of ferrum wall liner
Material can also have multiple different shape, with corresponding different size and the abrasion system of material.
In terms of horizontal direction, upper impact rotor block and lower strike rotor block are separately mounted to the upper and lower of main shaft.
Rotor block couples with main shaft firmly up and down, and upper rotor part body or lower rotor part body and the connecting mode of main shaft, can be key
Couple, tapered sleeve couple, expansion set couple, pin couple, thread connection, interference fit joint etc., and other this area used other
Connecting mode.
For making material enter upper rotor part body center smoothly, then accelerate impelling to middle part cavity wall, upper rotor part body top board center
Having through hole through, direct through upper feed inlet center, material can fall directly into upper rotor part body center.Upper rotor part body top board and
Riser is had to couple between base plate.There is passage through between the riser of upper rotor part body or on riser.The riser through channel of upper rotor part body
Quantity can have multiple, have two, three, four, five, six, seven etc..Lower rotor part body is provided with wear-resistant hammer head.
The invention has the beneficial effects as follows: one, be to be crushed material by two dissimilar rotor blocks, material passes through
Crushing for more than three times, will have higher crushing efficiency, specific energy consumption declines, and compact conformation, floor space is little, and flow process is short.Two,
Use vertical shaft type, make material enter and impact rotor block, then fall into lower strike rotor block, can be carried out continuously and crush more times, three,
Using single main shaft, simple in construction, volume is little, low cost.Four, by the adjustment of main shaft friction speed, different grain size can be produced
And the finished product that grating requires.Six, bearing strike wall liner is overall removable building stones wall liner or ferrum wall liner, adapts to widely work
Condition.
Accompanying drawing explanation
Fig. 1 is the structural representation that middle part is building stones wall liner of double rotor single vertical-spindle hammer crusher of the present invention；
Fig. 2 is that in Fig. 1, the material of double rotor single vertical-spindle hammer crusher crushes schematic diagram, and wherein, arrow represents material feeding, breaks
Broken trend；
Fig. 3 is the structural representation that middle part is ferrum wall liner of double rotor single vertical-spindle hammer crusher of the present invention；
Fig. 4 is that in Fig. 3, the material of double rotor single vertical-spindle hammer crusher crushes schematic diagram, and wherein, arrow represents material feeding, breaks
Broken trend；
Fig. 5 is the schematic top plan view of the middle part shock ferrum wall liner of double rotor single vertical-spindle hammer crusher of the present invention；
Fig. 6 is that the material of double rotor single vertical-spindle hammer crusher of the present invention falls into impact rotor block impelling and out hits ferrum wall liner
Schematic diagram；
Fig. 7 is the schematic diagram impacting rotor block in the triple channel of double rotor single vertical-spindle hammer crusher of the present invention；
Fig. 8 is the schematic diagram in the material path of double rotor single vertical-spindle hammer crusher in Fig. 3, and arrow represents that material enters upper impact
Rotor block, impelling goes out the path of upper impact rotor；
Fig. 9 is the schematic diagram impacting rotor block on the four-way of double rotor single vertical-spindle hammer crusher of the present invention；
Figure 10 is the schematic diagram impacting rotor block on the Five-channel of double rotor single vertical-spindle hammer crusher of the present invention；
In figure, 1 frame, 2 motors, 3 motor racks, 4 upper taper charging apertures, impact on 5 rotor block, in the middle part of 6,7
Middle part building stones wall liner, 8 times strikes rotor block, 9 bottoms, 10 lower part hits ferrum wall liners, 11 spindle assemblies, 12 belt pulley set
Part, clash into ferrum wall liner, 14 anvils, 15 suspension ring, 16 ferrum wall liner steel constructions, 17 upper rotor part upper plates, 18 upper rotor parts in the middle part of 13
Riser, 19 upper rotor part lower plates, 20 taper sleeve components, 21 wear-resisting caps.
Detailed description of the invention
Embodiments provide a kind of double rotor single vertical-spindle hammer crusher, solve prior art crushing efficiency the highest,
Equipment volume is big, takes up space big, the technical problem that crusher members utilization rate is low, it is achieved that improves equipment crushing efficiency, reduce
Equipment volume and improve can the technique effect of modulus of fineness of broken material.
The double rotor single vertical-spindle hammer crusher of the embodiment of the present invention, including frame, motor, motor rack, upper taper charging aperture,
Upper impact rotor block, middle part, middle part wall liner, lower strike rotor block, spindle assemblies, pulley assembly, bottom, bottom wall liner, institute
State impact rotor block and lower strike rotor block is arranged on same vertical spindle assembly.
Further, described middle part wall liner and described bottom wall liner are overall structure, and integrally-built middle part wall liner directly fills
Enter in corresponding middle housing, and, integrally-built bottom wall liner is directly loadable in corresponding lower case；Institute
State bottom wall liner and be specially lower part hits ferrum wall liner, described lower part hits ferrum wall liner bear scope of attack centrage and rotor tangent line
0 °～angle ,+20 ° of one-tenth ± 10 °.Wherein, described middle part wall liner is specially middle part and clashes into ferrum wall liner, and ferrum wall liner is clashed at described middle part
Bear 0 °～+20 ° of scope of attack centrage and rotor tangent line and become ± 10 ° of angles.Or, described middle part wall liner is specially middle part stone
Material wall liner.Wherein, the centre of upper turn of impact daughter is through with upper taper charging aperture, and described upper impact rotor block includes
Rotor upper plate, upper rotor part riser, upper rotor part lower plate, taper sleeve component and wear-resisting cap.Wherein, described upper rotor part upper plate is by described
Upper rotor part riser is connected with described upper rotor part lower plate.Wherein, between the riser of described upper impact rotor block or riser is provided with and passes through
Circulation passage.Wherein, the quantity of described through channel is 2-7.Wherein, described lower strike rotor block is provided with Wear resisting hammer
Head.
Upper impact rotor block and lower strike rotor block are arranged on a vertical spindle, upper impact rotor block centre with
Upper taper charging aperture is through, accepts pan feeding.Being driven the synchronized rotation of birotor body by mair motor drive shaft, material is from upper cone
Shape charging aperture enters upper impact rotor block center, the upper impact rotor block discharging opening of high speed rotating eject, in the middle part of shock
Cavity wall, carries out the most broken in middle part cavity wall, and the material of bounce-back is repeated a number of times broken with going out rotor material, then thing
Material drops into lower cavity, the hitting part of lower strike rotor block hit, crush in lower chamber, then clash into cavity wall
Crush, the most repeatedly crush.
Strike wall is born in the middle part of upper and lower rotor block impelling material or the strike horizontal relative Repeat of material and in lower chamber
Lining, described wall liner, be in the space that middle housing or lower case surround formed bear the lining that material hits repeatedly,
Lining can be the steel construction building stones wall liner accommodating solid accumulation, or added, by annular steel construction, the shock ferrum that high-abrasive material surrounds
Wall liner.Middle part wall liner and bottom wall liner are integral forms, can be directly loadable in middle housing or lower case, the most just
Just disposable replacing.The high-abrasive material clashed on ferrum wall liner can be an entirety, it is also possible to be the wear-resisting chopping block separated, resistance to
Mill chopping block is arranged on annular steel construction.Clashing into ferrum wall liner high-abrasive material is not simply to protect middle housing or lower case,
But its plane contacted with material and the material of impelling form a kind of forward or the shock of nearly forward, thus reach best breaking
Broken effect, the impelling angle of material is that the motion that a stress is complicated causes, mainly one rotor block edge line speed and thing
Motion that what Liao Cong center was outside dish out, because motion is difficult to accurately calculate and measure, defines rotor block edge tangent line direction outside 0
～+20 ° be material throw outlet direction, therefore, the scope of attack center of bearing of middle part ferrum wall liner and bottom ferrum wall liner is cut with rotor block
The 0 of line～angle ,+20 ° of one-tenth ± 10 °, it is the best angle clashed into close to forward, concrete anvil angle needs according to field working conditions
Design, rotor block can also turn clockwise or turn counterclockwise, the change that the angle of anvil is also suitable.Clash into ferrum wall liner high-abrasive material also
Can there is multiple different shape, with corresponding different size and the abrasion system of material.
In terms of horizontal direction, upper impact rotor block and lower strike rotor block are separately mounted to the upper and lower of main shaft.
Rotor block couples with main shaft firmly up and down, and upper rotor part body or lower rotor part body and the connecting mode of main shaft, can be key
Couple, tapered sleeve couple, expansion set couple, pin couple, thread connection, interference fit joint etc., and other this area used other
Connecting mode.
For making material enter upper rotor part body center smoothly, then accelerate impelling to middle part cavity wall, upper rotor part body top board center
Having through hole through, direct through upper taper charging aperture center, material can fall directly into upper rotor part body center.Upper rotor part body top
Riser is had to couple between plate and base plate.There is passage through between the riser of upper rotor part body or on riser.The riser of upper rotor part body is through
The quantity of passage can have multiple, has two, three, four, five, six, seven etc..Lower rotor part body is provided with Wear resisting hammer
Head.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail.
Embodiment one:
In embodiment one, it is provided that a kind of middle part is the double rotor single vertical-spindle hammer crusher of building stones wall liner, sees Fig. 1-figure
2, described double rotor single vertical-spindle hammer crusher includes frame 1, motor 2, motor rack 3, upper taper charging aperture 4, upper impact rotor block
5, middle part 6, middle part building stones wall liner 7, lower strike rotor block 8, spindle assemblies 11, pulley assembly 12, bottom 9, lower part hits ferrum
Wall liner 10, described upper impact rotor block 5 and lower strike rotor block 8 are arranged on same vertical spindle assembly 11.Upper taper is entered
Material mouth 4, upper impact rotor block 5, middle part 6, lower strike rotor block 8, spindle assemblies 11, bottom 9 constitute broken main frame, frame 1
Upper installation motor rack 3 and broken main frame, motor rack 3 is installed motor 2, spindle assemblies 11 run through broken main frame middle part 6 and under
Portion 9, the crusher chamber at middle part 6 is provided with middle part building stones wall liner 7, and the crusher chamber of bottom 9 is provided with lower part hits ferrum wall liner 10, and upper impact turns
Daughter 5 is positioned at the crusher chamber at middle part 6, and lower strike rotor block 8 is positioned at the crusher chamber of bottom 9, and motor 2 passes through pulley assembly
12 are connected with spindle assemblies 11.
Further, in actual applications, Fig. 5-Fig. 6, described middle part building stones wall liner 7 and described lower part hits ferrum wall liner are seen
10 is overall structure, and integrally-built middle part building stones wall liner 7 is directly loadable in corresponding middle housing, and, overall knot
The lower part hits ferrum wall liner 10 of structure is directly loadable in corresponding lower case, and bearing of described lower part hits ferrum wall liner 10 is beaten
0 °～+20 ° that hits face centrage and rotor tangent line becomes ± 10 ° of angles.
Further, in actual applications, seeing Fig. 7-Figure 10, upper rotor part body can be triple channel, four-way, Five-channel,
See Fig. 7, described upper rotor part body include upper rotor part upper plate 17, upper rotor part riser 18, upper rotor part lower plate 19, taper sleeve component 20 and
Wear-resisting cap 21, sees Fig. 8, and arrow represents that material enters and impacts rotor block, and impelling goes out the path signal of upper impact rotor.
Embodiment two:
In embodiment two, it is provided that a kind of middle part be clash into ferrum wall liner double rotor single vertical-spindle hammer crusher, see Fig. 3-
Fig. 4, described double rotor single vertical-spindle hammer crusher includes frame 1, motor 2, motor rack 3, upper taper charging aperture 4, upper impact rotor
Body 5, middle part 6, middle part shock ferrum wall liner 13, lower strike rotor block 8, spindle assemblies 11, pulley assembly 12, bottom 9, bottom are hit
Hammer wall liner 10, described upper impact rotor block and lower strike rotor block are arranged on same vertical spindle assembly.
Further, in actual applications, seeing Fig. 5-Fig. 6, ferrum wall liner 13 and described lower part hits ferrum are clashed in described middle part
Wall liner 10 is overall structure, and integrally-built middle part is clashed into ferrum wall liner 13 and is directly loadable in corresponding middle housing, and,
Integrally-built lower part hits ferrum wall liner 10 is directly loadable in corresponding lower case, described middle part clash into ferrum wall liner 13 with
And the bearing 0 °～+20 ° of scope of attack centrage and rotor tangent line and become ± 10 ° of angles of lower part hits ferrum wall liner 10.
Further, in actual applications, seeing Fig. 7-Figure 10, upper rotor part body can be triple channel, four-way, Five-channel,
See Fig. 7, described upper rotor part body include upper rotor part upper plate 17, upper rotor part riser 18, upper rotor part lower plate 19, taper sleeve component 20 and
Wear-resisting cap 21, sees Fig. 8, and arrow represents that material enters and impacts rotor block, and impelling goes out the path signal of upper impact rotor.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and amendment to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (9)
1. double rotor single vertical-spindle hammer crusher, including frame (1), motor (2), motor rack (3), upper taper charging aperture (4), upper punch
Hit rotor block (5), middle part (6), middle part wall liner, lower strike rotor block (8), spindle assemblies (11), pulley assembly (12), bottom
(9), bottom wall liner, it is characterised in that: described upper impact rotor block (5) and lower strike rotor block (8) are arranged on same vertical master
On shaft assembly (11).
Double rotor single vertical-spindle hammer crusher the most according to claim 1, it is characterised in that: described middle part wall liner and described bottom
Wall liner is overall structure, and integrally-built middle part wall liner is directly loadable in corresponding middle housing, and, integrally-built
Bottom wall liner is directly loadable in corresponding lower case；Described bottom wall liner is specially lower part hits ferrum wall liner (10), institute
State bearing 0 °～+20 ° of scope of attack centrage and rotor tangent line and becoming ± 10 ° of angles of lower part hits ferrum wall liner (10).
Double rotor single vertical-spindle hammer crusher the most according to claim 2, it is characterised in that: described middle part wall liner is specially middle part
Clashing into ferrum wall liner (13), bearing 0 °～+20 ° of scope of attack centrage and rotor tangent line and becoming of ferrum wall liner (13) is clashed at described middle part
± 10 ° of angles.
Double rotor single vertical-spindle hammer crusher the most according to claim 2, it is characterised in that: described middle part wall liner is specially middle part
Building stones wall liner (7).
5. according to the double rotor single vertical-spindle hammer crusher described in claim 3 or 4, it is characterised in that: upper turning is impacted in daughter (5)
Heart position is through with upper taper charging aperture (4), and described upper impact rotor block (5) includes that upper rotor part upper plate (17), upper rotor part are vertical
Plate (18), upper rotor part lower plate (19), taper sleeve component (20) and wear-resisting cap (21).
Double rotor single vertical-spindle hammer crusher the most according to claim 5, it is characterised in that: described upper rotor part upper plate (17) is passed through
Described upper rotor part riser (18) is connected with described upper rotor part lower plate (19).
Double rotor single vertical-spindle hammer crusher the most according to claim 5, it is characterised in that: described upper impact rotor block (5)
Between riser or riser is provided with through channel.
Double rotor single vertical-spindle hammer crusher the most according to claim 5, it is characterised in that: the quantity of described through channel is 2-
7.
Double rotor single vertical-spindle hammer crusher the most according to claim 5, it is characterised in that: described lower strike rotor block (8)
On wear-resistant hammer head is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570076.7A CN106216055A (en) | 2016-07-19 | 2016-07-19 | Double rotor single vertical-spindle hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610570076.7A CN106216055A (en) | 2016-07-19 | 2016-07-19 | Double rotor single vertical-spindle hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106216055A true CN106216055A (en) | 2016-12-14 |
Family
ID=57531671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610570076.7A Pending CN106216055A (en) | 2016-07-19 | 2016-07-19 | Double rotor single vertical-spindle hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106216055A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429298A2 (en) * | 1989-11-21 | 1991-05-29 | Tidco Group Limited | Rotor for mineral breaker |
| CN2111136U (en) * | 1991-08-25 | 1992-07-29 | 杨连国 | Vertical striked-swing roll suspension mill |
| CN2131603Y (en) * | 1992-03-24 | 1993-05-05 | 杨连国 | Vertical strike-up hammer grinder |
| CN2179203Y (en) * | 1993-11-06 | 1994-10-12 | 山东建筑材料工业学院 | Verticle compound crusher |
| CN200977460Y (en) * | 2006-07-05 | 2007-11-21 | 王秋珍 | Frame type pre-grinding machine |
| CN201132124Y (en) * | 2007-08-02 | 2008-10-15 | 杨桦 | Vertical and multilevel whole course crusher |
| US20110062265A1 (en) * | 2009-05-18 | 2011-03-17 | Sandvik Intellectual Property Ab | Cavity ring for a vertical shaft impact crusher |
| CN102107152A (en) * | 2010-12-08 | 2011-06-29 | 陈利华 | Vertical-shaft sand making machine |
| CN202224213U (en) * | 2011-03-14 | 2012-05-23 | 上海世邦机器有限公司 | Rotor protection block of sand making machine |
| CN104741171A (en) * | 2015-03-27 | 2015-07-01 | 浙江浙矿重工股份有限公司 | Rotor group on sand making machine |
-
2016
- 2016-07-19 CN CN201610570076.7A patent/CN106216055A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429298A2 (en) * | 1989-11-21 | 1991-05-29 | Tidco Group Limited | Rotor for mineral breaker |
| CN2111136U (en) * | 1991-08-25 | 1992-07-29 | 杨连国 | Vertical striked-swing roll suspension mill |
| CN2131603Y (en) * | 1992-03-24 | 1993-05-05 | 杨连国 | Vertical strike-up hammer grinder |
| CN2179203Y (en) * | 1993-11-06 | 1994-10-12 | 山东建筑材料工业学院 | Verticle compound crusher |
| CN200977460Y (en) * | 2006-07-05 | 2007-11-21 | 王秋珍 | Frame type pre-grinding machine |
| CN201132124Y (en) * | 2007-08-02 | 2008-10-15 | 杨桦 | Vertical and multilevel whole course crusher |
| US20110062265A1 (en) * | 2009-05-18 | 2011-03-17 | Sandvik Intellectual Property Ab | Cavity ring for a vertical shaft impact crusher |
| CN102107152A (en) * | 2010-12-08 | 2011-06-29 | 陈利华 | Vertical-shaft sand making machine |
| CN202224213U (en) * | 2011-03-14 | 2012-05-23 | 上海世邦机器有限公司 | Rotor protection block of sand making machine |
| CN104741171A (en) * | 2015-03-27 | 2015-07-01 | 浙江浙矿重工股份有限公司 | Rotor group on sand making machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100428999C (en) | Efficient composite vertical crusher | |
| CN106000544A (en) | Breaking method for conducting impact breaking and strike breaking continuously | |
| CN210058463U (en) | Super little rubbing crusher tup and use super little rubbing crusher of this tup | |
| CN205925915U (en) | Birotor list vertical scroll breaker | |
| CN104722358B (en) | Vertical shaft impacting sand making machine | |
| CN106622490A (en) | Impacting-and-hitting type rotor and vertical shaft impacting-and-hitting type crusher | |
| CN114029126A (en) | High-efficiency six-cavity energy-saving impact type sand making machine impeller | |
| CN204933569U (en) | Collision-type crusher | |
| CN210357369U (en) | High-efficient birotor system sand machine | |
| CN114029127B (en) | Impeller of sand making machine | |
| CN106216055A (en) | Double rotor single vertical-spindle hammer crusher | |
| CN104741200A (en) | Centrifugal type crusher rotor and crusher with rotor | |
| CN107694722A (en) | A kind of birotor impact type vertical-spindle hammer crusher and its method of work | |
| CN210303890U (en) | Pulverizer with inner lining plate | |
| CN206240551U (en) | Charge and attack formula rotor and vertical shaft charges and attacks formula disintegrating machine | |
| CN206104042U (en) | Shaft type ironstone hybrid chamber among vertical scroll impact breaker | |
| CN102240589A (en) | High-efficiency and energy-saving crusher rotor | |
| CN106111264B (en) | Vertical shaft impact crusher central-axis type iron-stone mixing chamber | |
| CN207222048U (en) | A kind of pulverizer trapezoidal tup, disintegrating mechanism and vertical crusher | |
| CN216800037U (en) | Energy-conserving impacted style system sand machine impeller in six high-efficient chambeies | |
| CN201505564U (en) | Composite high-efficient crusher | |
| CN218423132U (en) | Large-scale system sand machine impeller of high fine crushing rate | |
| CN112718121B (en) | Crushing machine | |
| CN205673000U (en) | A kind of trimmer | |
| CN214390423U (en) | Vertical shaft combined crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |