CN106807498A - A kind of Background Art Vertical shaft impact formula disintegrating machine - Google Patents
A kind of Background Art Vertical shaft impact formula disintegrating machine Download PDFInfo
- Publication number
- CN106807498A CN106807498A CN201510858436.9A CN201510858436A CN106807498A CN 106807498 A CN106807498 A CN 106807498A CN 201510858436 A CN201510858436 A CN 201510858436A CN 106807498 A CN106807498 A CN 106807498A
- Authority
- CN
- China
- Prior art keywords
- rotor
- thrower head
- guard circle
- vertical shaft
- disintegrating machine
- 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C2013/2808—Shape or construction of beater elements the beater elements are attached to disks mounted on a shaft
Abstract
A kind of Background Art Vertical shaft impact formula disintegrating machine; including feed hopper, rotor, main shaft, Turbulent chamber, transmission mechanism, frame, lubricating arrangement; the rotor main will be made up of outer guard circle up and down, rotor block, thrower head, upper disk, upper interior guard circle, baffle upper plate, chin spoiler, counterpunch board, cutting plate, material casting riser, and the thrower head is inserted directly into the circular hole of lower disc；Thrower head uses high abrasion buffer plug in type thrower head, is made up of thrower head, hard alloy and elastic buffer set, is filled using elastic filler in spliced eye while thrower head is inserted directly into the circular hole of lower disc；The guard circle outer up and down be fixed by bolts to rotor block it is cylindrical on, upper interior guard circle is fixed by bolts in the inner circle of rotor block, and be fixed on upper disk on rotor block simultaneously by upper interior guard circle and upper outer guard circle.Service life of the present invention is greatly prolonged.
Description
Technical field
The present invention relates to mechanical equipment technical field, specially a kind of Background Art Vertical shaft impact formula disintegrating machine.
Background technology
It is external to be successfully proposed material from the vertical shaft crusher for impacting in the 80's of 20th century, attract one and break
The change of broken industry.Vertical shaft impact crusher suitable for it is soft or the broken of hard and extremely hard material, shaping, be widely used in each
Ore, diamond dust, mechanism building sand, building stones and various metallurgical slags are planted, especially to hard, ultrahard high and resistance to abrasion material ratio
Other types of disintegrating machine is in hgher efficiency.China is in the Xiaolangdi Water Control Project at the beginning of the 90's and the super-huge sand material of Three Gorges Projects
The vertical shaft type impact crusher that foreign countries are employed in system is produced.Just there was enterprise the country to vertical shaft since 1992
Formula disintegrating machine is developed, and due to many reasons such as technology, fails to make a breakthrough always.In later " west-to-east power transmission " etc.
The aspect such as large hydropower station and domestic highway, mine engineering, it with import equipment is leading general layout to be all.At present in the world
The advanced technology of vertical shaft impact crusher is mainly reflected in flexible mechanical performance, outstanding high-abrasive material and Element Design,
Effective dust Control.The criteria for classifying of the vertical shaft impact crusher using impeller diameter as specification, is divided into out by impeller form
Formula and enclosed;Whether equipped with counterpunch board can be divided into stone-crash-stone by shell and stone forges iron 2 kinds of crumbling methods, so as to be combined as 4 kinds
Citation form.Rotor is the critical component of vertical shaft impact crusher, and rotor design obtains rationally whether directly determine its brokenness
Energy.
Therefore, necessary a kind of Background Art Vertical shaft impact formula disintegrating machine of design.
The content of the invention
Technical problem solved by the invention is to provide a kind of Background Art Vertical shaft impact formula disintegrating machine, so as to solve above-mentioned background
Problem in technology.
Technical problem solved by the invention is realized using following technical scheme：
A kind of Background Art Vertical shaft impact formula disintegrating machine, including feed hopper, rotor, main shaft, Turbulent chamber, transmission mechanism, frame, lubrication
Device, the rotor main will by outer guard circle up and down, rotor block, thrower head, upper disk, upper interior guard circle, baffle upper plate, under lead
Stream plate, counterpunch board, cutting plate, material casting riser composition, the thrower head are inserted directly into the circular hole of disk, and the thrower head exists
Produced powerful centrifugal force and material impact power will be shared by the rotor block and thrower head of high intensity in high-speed motion；
The thrower head uses high abrasion buffer plug in type thrower head, is made up of thrower head body, hard alloy and elastic buffer set, institute
State hard alloy to be arranged on thrower head body end face, the elastic buffer set is arranged in the circular hole of the upper disk, use
Elastic filler is filled, and the hard alloy on thrower head can avoid material impact peak value, improves impact resistance and anti-iron ability excessively,
Connected as a result of buffering, usable microhardness hard alloy very high improves its anti-wear performance, substantially improves its stress
Situation, improves the service life of rotor and the reliability of equipment；The guard circle outer up and down is fixed by bolts to rotor block
On cylindrical, upper interior guard circle is fixed by bolts in the inner circle of rotor block, and upper interior guard circle and upper outer guard circle are simultaneously by upper circle
Disk is fixed on rotor block.
In the present invention, as a kind of perferred technical scheme, rotor matrix uses high intensity, the structural steel of high-wear resistance
Plate makes, with high intensity and high-wearing feature.
In the present invention, as a kind of perferred technical scheme, cutting plate increases alloy or ceramic wear-resisting block with buffering, greatly
The big abrasion resistance for strengthening rotor.
In the present invention, as a kind of perferred technical scheme, hard alloy uses diamondite.
In the present invention, as a kind of perferred technical scheme, elastic filler uses rubber blanket.
As a result of above technical scheme, the invention has the advantages that：
The not build-up wear-resistant welding rod on rotor matrix after the present invention is improved, and resistance to guard circle need to be only changed, to ensure rotor
Service life, while the unbalance dynamic problem for eliminating build-up wear-resistant part after rotor abrasion and causing.Its matrix uses high abrasion
Material, and W-C (tungsten alloy) permeation is carried out using newest scientific and technological achievement on surface, greatly improve the use longevity of guard circle
Life, the protection of rotor block is more perfect, in the In Limestone Area service life of at least 3 years.
The present invention is not more than all kinds of broken materials of 320MPa, such as iron ore, Copper Ores, kustelite suitable for compression strength
Stone, aluminum ore, lead-zinc ore, tungsten ore, manganese ore, frit, refractory material, ceramic cement, building sand corundum, olive
Hundreds of kinds of ultrahards such as stone, rock salt, fluorite, lime stone, cobblestone, carborundum slag, in hard and corrosive materials coarse crushing with it is thin
It is broken, it is a kind of disintegrating apparatus of efficient energy-saving.The machine material size is shown in technical parameter table defined.Forbid the thing of big dry setting
Material enters disintegrating machine.The general ore through sand washer out of maximum pan feeding moisture content 15%. can be directly entered disintegrating machine, discharging-material size
0-5mm, qualification rate 25-60%, ore is frangible, and material size is smaller, and qualified products content is higher, otherwise then low.Change impeller to turn
Speed also can adjust product granularity, but must use graded crushing.The machine simple structure, smooth running, it is energy-efficient, wear away it is small,
It is easy to maintenance.
Brief description of the drawings
Accompanying drawing is structural representation of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
As shown in drawings, a kind of Background Art Vertical shaft impact formula disintegrating machine, including feed hopper, rotor, main shaft, Turbulent chamber, biography
Motivation structure, frame, lubricating arrangement, the rotor main will by outer guard circle 1 up and down, rotor block 2, thrower head 3, upper disk 4, it is upper in
Guard circle 5, baffle upper plate 6, chin spoiler 7, counterpunch board 8, cutting plate 9, material casting riser 10 are constituted, and the thrower head 3 is directly inserted
Enter in the circular hole of upper lower disc, the produced powerful centrifugal force in high-speed motion of thrower head 3 and material impact power will be by high-strength
The rotor block and thrower head 3 of degree is shared；Thrower head 3 uses high abrasion buffer plug in type thrower head, by thrower head, hard
Alloy and elastic buffer set composition, using elasticity in spliced eye while thrower head 3 is inserted directly into the circular hole of lower disc
Filler is filled, and the alloy on thrower head 3 is avoided material impact peak value, improves impact resistance and anti-iron ability excessively, due to
Buffering connection is employed, usable microhardness hard alloy very high improves its anti-wear performance, substantially improves its stress feelings
Condition, improves the service life of rotor and the reliability of equipment；The outer guard circle 1 up and down is fixed by bolts to the outer of rotor block
On circle, upper interior guard circle is fixed by bolts in the inner circle of rotor block, and upper interior guard circle and upper outer guard circle are simultaneously by upper disk
It is fixed on rotor block.
Rotor matrix is made using the structural steel and iron of high intensity, high-wear resistance in the present invention, with high intensity and Gao Nai
Mill property, cutting plate increases alloy or ceramic wear-resisting block with buffering, has greatly reinforced the abrasion resistance of rotor, and hard alloy is used
Diamondite, elastic filler uses rubber blanket.
The present invention is not more than all kinds of broken materials of 320MPa, such as iron ore, Copper Ores, kustelite suitable for compression strength
Stone, aluminum ore, lead-zinc ore, tungsten ore, manganese ore, frit, refractory material, ceramic cement, building sand corundum, olive
Hundreds of kinds of ultrahards such as stone, rock salt, fluorite, lime stone, cobblestone, carborundum slag, in hard and corrosive materials coarse crushing with it is thin
It is broken, it is a kind of disintegrating apparatus of efficient energy-saving.The machine material size is shown in technical parameter table defined.Forbid the thing of big dry setting
Material enters disintegrating machine.The general ore through sand washer out of maximum pan feeding moisture content 15%. can be directly entered disintegrating machine, discharging-material size
0-5mm, qualification rate 25-60%, ore is frangible, and material size is smaller, and qualified products content is higher, otherwise then low.Change impeller to turn
Speed also can adjust product granularity, but must use graded crushing.The machine simple structure, smooth running, it is energy-efficient, wear away it is small,
It is easy to maintenance.
Those of ordinary skill in the art should be understood：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the invention, above example
Or can also be combined between the technical characteristic in different embodiments, step can be realized with random order, and be existed such as
Many other changes of upper described different aspect of the invention, for simplicity, they are provided not in details.Therefore, it is all
Within the spirit and principles in the present invention, any omission, modification, equivalent, improvement for being made etc. should be included in of the invention
Within protection domain.
Claims (5)
1. a kind of Background Art Vertical shaft impact formula disintegrating machine, including feed hopper, rotor, main shaft, Turbulent chamber, transmission mechanism, frame, profit
Sliding device, it is characterized in that, the rotor main will by outer guard circle up and down, rotor block, thrower head, upper disk, upper interior guard circle, on
Deflector, chin spoiler, counterpunch board, cutting plate, material casting riser composition, the thrower head are inserted directly into the circular hole of disk,
The produced powerful centrifugal force in high-speed motion of the thrower head and material impact power are by by the rotor block of high intensity and material casting
Head is shared；The thrower head uses high abrasion buffer plug in type thrower head, by thrower head body, hard alloy and elasticity
Cushion collar is constituted, and the hard alloy is arranged on thrower head body end face, and the elastic buffer set is arranged at the upper disk
Circular hole in, filled using elastic filler, the hard alloy on thrower head can avoid material impact peak value, improve impact resistance
Iron ability is crossed with anti-, is connected as a result of buffering, usable microhardness hard alloy very high improves its anti-wear performance,
Its stressing conditions is substantially improved, the service life of rotor and the reliability of equipment is improve；The guard circle bolt outer up and down
Be fixed on rotor block it is cylindrical on, upper interior guard circle is fixed by bolts in the inner circle of rotor block, upper interior guard circle and upper outer guarantor
Be fixed on upper disk on rotor block simultaneously by guard ring.
2. a kind of Background Art Vertical shaft impact formula disintegrating machine as claimed in claim 1, it is characterized in that, rotor matrix uses high intensity, height
The structural steel and iron of anti-wear performance makes, with high intensity and high-wearing feature.
3. a kind of Background Art Vertical shaft impact formula disintegrating machine as claimed in claim 1, it is characterized in that, cutting plate increases the alloy that band is buffered
Or ceramic wear-resisting block.
4. a kind of Background Art Vertical shaft impact formula disintegrating machine as claimed in claim 1, it is characterized in that, hard alloy is closed using tungsten carbide
Gold.
5. a kind of Background Art Vertical shaft impact formula disintegrating machine as claimed in claim 1, it is characterized in that, elastic filler uses rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858436.9A CN106807498A (en) | 2015-12-01 | 2015-12-01 | A kind of Background Art Vertical shaft impact formula disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858436.9A CN106807498A (en) | 2015-12-01 | 2015-12-01 | A kind of Background Art Vertical shaft impact formula disintegrating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106807498A true CN106807498A (en) | 2017-06-09 |
Family
ID=59155613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510858436.9A Pending CN106807498A (en) | 2015-12-01 | 2015-12-01 | A kind of Background Art Vertical shaft impact formula disintegrating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106807498A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205743Y (en) * | 1994-08-27 | 1995-08-23 | 杨继文 | Composite vertical shaft impacting crusher |
| JP2000254533A (en) * | 1999-03-10 | 2000-09-19 | Nakayama Iron Works Ltd | Vertical impact crusher |
| CN2605068Y (en) * | 2003-01-24 | 2004-03-03 | 贵阳成智新技术研究所 | Rotor structure for vertical shaft impact crushing machine |
| CN2776549Y (en) * | 2005-04-15 | 2006-05-03 | 贵阳成智新技术研究所 | Vertical shaft high wear resistance breaking buffer plug in type through head |
| CN203494568U (en) * | 2013-08-30 | 2014-03-26 | 福建南方路面机械有限公司 | Centrifugal type crusher |
| CN203972035U (en) * | 2014-06-05 | 2014-12-03 | 福建南方路面机械有限公司 | A kind of for the epitrochanterian thrower head device of centrifugal crusher |
| 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 |
| CN105080654A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Impact crusher |
-
2015
- 2015-12-01 CN CN201510858436.9A patent/CN106807498A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2205743Y (en) * | 1994-08-27 | 1995-08-23 | 杨继文 | Composite vertical shaft impacting crusher |
| JP2000254533A (en) * | 1999-03-10 | 2000-09-19 | Nakayama Iron Works Ltd | Vertical impact crusher |
| CN2605068Y (en) * | 2003-01-24 | 2004-03-03 | 贵阳成智新技术研究所 | Rotor structure for vertical shaft impact crushing machine |
| CN2776549Y (en) * | 2005-04-15 | 2006-05-03 | 贵阳成智新技术研究所 | Vertical shaft high wear resistance breaking buffer plug in type through head |
| CN203494568U (en) * | 2013-08-30 | 2014-03-26 | 福建南方路面机械有限公司 | Centrifugal type crusher |
| CN203972035U (en) * | 2014-06-05 | 2014-12-03 | 福建南方路面机械有限公司 | A kind of for the epitrochanterian thrower head device of centrifugal crusher |
| 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 |
| CN105080654A (en) * | 2015-08-28 | 2015-11-25 | 长沙深湘通用机器有限公司 | Impact crusher |
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| PB01 | 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: 20170609 |