CN106391198B - Full ceramics gear roller pulverizer - Google Patents
Full ceramics gear roller pulverizer Download PDFInfo
- Publication number
- CN106391198B CN106391198B CN201610934322.2A CN201610934322A CN106391198B CN 106391198 B CN106391198 B CN 106391198B CN 201610934322 A CN201610934322 A CN 201610934322A CN 106391198 B CN106391198 B CN 106391198B
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- Prior art keywords
- ceramic
- tooth
- mill pinion
- gear
- covert
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Abstract
The invention discloses a kind of complete ceramic gear roller pulverizers, including fuselage, lower hopper and discharge port, the lower hopper is located at fuselage roof, the discharge port is located at fuselage bottom, it is equipped in the fuselage and crushes cavity, the ceramic mill pinion of a pair equipped with opposite direction rotating is located above the discharge port in the crushing chamber body, material falls into this and rolls changing of the relative positions crushing by the bite force of two flank of tooth to the gap ceramic two flank of tooth of gear rod.By using a pair of ceramic mill pinion opposite direction rotating, after small block material is fallen into from feed inlet crushes cavity, and then the gap falling into this ceramic two flank of tooth of gear rod between opposite direction rotating is rolled the changing of the relative positions by the bite force of two flank of tooth and is crushed, and crushes to realize the extraordinary of related new high-tech material.
Description
Technical field
The present invention relates to a kind of grinding devices, and in particular to a kind of pulverizer for crushing.
Background technique
Current new high-tech material development speed is getting faster, and the innovation opportunity of process unit is also more and more.It is especially high
It all must be free of contamination that ultra pure materials in new material, which require deep processing equipment,.
In the prior art, ZL2012202646823 provide a kind of vertical type ceramic jaw roller group close crusher,
The kibbler roll application effect that ZL2012202646202 is provided is preferable, has newly-increased hundreds to go into operation every year.But due to roll-type
Broken fineness can only accomplish 60 mesh, more than 60 mesh not have machine, and need jaw broken and the broken group of roller from 100 millimeters of bulks to 60 mesh
It closes completion or the broken combination of two bench rollers is completed, that is, want two machine assemblies that could complete.In addition some product preceding working procedures are got off nothing
Method enters roller and breaks, and the raw material added is because there is self-lubricating property to add not into not crushing due to up altering, at the bottleneck in processing.
As: blanking cannot not produce if the substance of graphite, petroleum coke etc.This is one urgently to be resolved but never effective
The problem for the treatment of method.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of complete ceramic gear roll-type powder
Broken machine, it can not only crush general ultrapure new material, and can be crushed to 100 mesh, and can have self-lubricating to certain
The new high-tech material of performance is completed to enter the crushing and processing program before deep processing, and reaches the effect of efficient, high yield, pollution-free deep processing
Fruit.
Technical solution: in order to solve the above technical problems, a kind of complete ceramic gear roller pulverizer provided by the invention, including
Fuselage, lower hopper and discharge port, the lower hopper are located at fuselage roof, and the discharge port is located at fuselage bottom, in the fuselage
Equipped with cavity is crushed, the ceramic mill pinion of a pair equipped with opposite direction rotating, material are located above the discharge port in the crushing chamber body
It falls into this and changing of the relative positions crushing is rolled by the bite force of two flank of tooth between the gap ceramic two flank of tooth of gear rod.
Preferably, this includes by the first ceramic mill pinion and second for crushing the driving of discaling roll transmission device to ceramic mill pinion
Ceramic mill pinion, in the filling of no material, this is false meshing state to ceramic mill pinion, and when there is material filling, this is to ceramics
Mill pinion is indirect meshing state；
It is described vacation meshing state be this to the interlaced distribution of tooth that ceramic mill pinion is adjoining, and between two flank of tooth there are
Gap；The indirect meshing state is that this tooth neighbouring to ceramic mill pinion is interspersed, by be filled between two flank of tooth there are
Material in gap realizes engagement indirectly.
Preferably, it is described this be adjustable between the clearance distance ceramic two flank of tooth of gear rod.That is this pair of ceramic tooth
Adjusting can be set according to product cut size requirement by taking turns the clearance distance between two flank of tooth of rod.
Preferably, the crushing tooth roller drive arrangement driving includes that the first driving wheel and the second driving wheel and first become
Phase transition gear and the second covert transition gear；Wherein it is main to be fixed at first for the first ceramic mill pinion and the first driving wheel
On axis, the first driving wheel and the first covert transition gear engaged transmission, the first covert transition gear and the second covert transition gear
Between engaged transmission, the second covert transition gear and the second driving wheel engaged transmission；Second driving wheel and the second ceramic mill pinion
It is fixed on the second main shaft；First main shaft or the second main shaft are connect with motor driven.It is further preferred that described first
Driving wheel, the second driving wheel, the first covert transition gear, the second covert transition gear, the first ceramic mill pinion and the second ceramics
The number of teeth of mill pinion is consistent, first driving wheel, the second driving wheel, the first covert transition gear and the second covert transition tooth
The modulus of wheel is consistent.
Under the above structure that this programme provides, so that appointing for nothing between two flank of tooth of a pair of ceramics gear rod of comminuting matter
What is directly contacted, so that direct interaction force will not be generated, in the filling of no material in false meshing state, is being had
Indirect meshing state is in by material when material is filled, this fills the driving force of ceramic mill pinion from discaling roll transmission is crushed
It sets, is not subjected to torque between two ceramic mill pinions, synchronous opposite direction rotating crushes under the action of above-mentioned crushing tooth roller drive arrangement
Material, not only drive efficiency is high, can also preferably ensure two ceramic mill pinion rotation weighing apparatus speed, injury-free, and can be by this
Crushing tooth roller drive arrangement realizes the Integral synchronous adjustment for crushing speed, in addition this is between the clearance gap ceramic two flank of tooth of gear rod
From controllability, to reach freely adjusting for smashing fineness.
It is further preferred that the fuselage in include be oppositely arranged, positioned at this to the use among ceramic mill pinion both ends
In stop material to this first arc flashboard and second arc flashboard excessive to ceramic mill pinion both ends.Packet in the i.e. described fuselage
Include it is being oppositely arranged, positioned at this among ceramic mill pinion both ends for stopping to this to the ceramic excessive material in mill pinion both ends
The first arc flashboard and the second arc flashboard.Material limit can be made to fall in this way, effectively prevent material excessive to both ends.
Preferably, the described first ceramic mill pinion and the second ceramic mill pinion are the first ceramic tooth made of full ceramic material
Take turns roller and the second ceramic mill pinion.
As a preferred embodiment, pollution-free requirement is processed to meet ultra pure materials, the described first ceramic mill pinion and the
Two ceramic mill pinions are preferably the first ceramic tooth made of aluminium oxide, zirconium oxide, silicon nitride, silicon carbide or multi-element, inorganic oxide
Take turns roller and the second ceramic mill pinion.It is using metal material, hardened steel, abrasion-resistant stee or copper alloy that this, which has broken gear at all times,
Etc. come the tradition that manufactures, especially ceramics be the material to enbrittle be generally considered that it is improper be made into gear, unlikely use
In the technology prejudice of crushing.Structural ceramics is manufactured using high-tech isostatic cool pressing in fact, property after its anti-folding coefficient gets a promotion
Can never be lower than alloyed copper, and wear-resisting property it is more taller than hard alloy go out several times, manufactured in particular by zirconium oxide.Pass through reality
Verifying bright structural ceramics is as the overcurrent element in the present invention and to crush equipment core component mill pinion, can not only crush one
As the ultrapure new material of property, and fine powder (being crushed to 100 mesh from 100 millimeters) can be disposably crushed to cobbing, one sets
The standby function of completing two equipment (jaw is broken and roller is broken).New high-tech materials with self-lubricating property especially certain to graphite etc. can be with
The preceding processing before entering deep processing is efficiently accomplished, to reach the effect of efficient, high yield, pollution-free deep processing.
Alternatively preferred embodiment, the described first, second ceramic mill pinion are as follows: main shaft and skeleton are by metal material system
At, material contact portion the first, second ceramic mill pinion made of ceramic material or organic friction material.Further preferably
, the skeleton of first, second main shaft is made of metal material, material contact portion is by ceramics or organic friction material system
At.
The utility model has the advantages that the present invention is in order to overcome problems of the prior art, it is especially certain with profit certainly to crack
The pollution-free Suggestion on Fine Processing of the new high-tech material such as graphite, petroleum coke of slip energy etc, innovation devise the crushing of this gear type
Machine, unprecedented its thickness direction by a pair of of gear is transformed into very long discaling roll, or even is made using high-strength structure ceramics
It makes, obtains having without any interaction force directly contacted in the filling of no material in false meshing state between two flank of tooth
The ceramic gear rod of a pair that indirect meshing state is in by material when material is filled；When small block material falls into powder from feed inlet
After broken cavity, changing of the relative positions powder is rolled by the bite force of two flank of tooth in the gap falling into this ceramic two flank of tooth of gear rod between opposite direction rotating
It is broken, under the structure provided by the invention bite force opposite and downward to material bring and changing of the relative positions effect, one side material quilt
The bite force of two flank of tooth is crushed, and is conveyed down, on the other hand originally easily on the partial material altered by this to ceramic mill pinion
Between two flank of tooth between gap lock, and then it is pulverized after convey down, overcome in the prior art that material is easily up well
The intensive processing bottleneck problem altered and do not crushed, to realize the speciality flour of the namely related new high-tech material of such material
It is broken.It is driven because using covert transition gear, in the filling of no material, this is in false meshing state to ceramic gear rod, at this time
Without any interaction force directly contacted between two flank of tooth, only when there is material filling, this passes through material to ceramic gear rod
It in indirect meshing state, just bears bite force and rolls the interaction force of changing of the relative positions power, effectively prevent a pair of ceramic gear
Rod is formed by the various damages to caused by of coup injury power by torque and the double reaction plus crushed.
Another aspect gear is used as the components of transmission mechanism at all times, and innovative the changing of the present invention is used for always
The purposes of the gear of transmission rotates after gear is transformed into mill pinion, by the bite force between ceramic two flank of tooth of gear rod come into
The special material of row is especially the crushing of the new high-tech material with self-lubricating property, belongs to for special material object, uses
The technological means not being readily conceivable that, obtains more unexpected effect.Such as: the negative electrode material of current new energy " lithium battery "
It is not natural graphite is exactly artificial graphite (petroleum coke), its coarse crushing trouble, positive ternary material also has similar bulky grain
Kind, through the invention, the very good solution crushing problem of such material.On the other hand, broken gear to adopt at all times
With metal material, hardened steel, abrasion-resistant stee or copper alloy etc. are the materials one to enbrittle come the tradition manufactured, especially ceramics
As all think improper and be made into gear, unlikely for crushing the technology prejudice for equipping core component to carry out crushing material,
The nonstaining property for effectively improving new high-tech material crushing process simultaneously, improves the purity of new high-tech material intensive processing indirectly.
In conclusion the present invention can not only crush general ultrapure new material, but also can be to cobbing disposable powder
It is broken to fine powder (being crushed to 100 mesh from more than 100 millimeters), the new high-tech materials with self-lubricating property especially certain to graphite etc. can be with
The preceding processing before entering deep processing is efficiently accomplished, to have and preferably answer up to the effect of efficient, high yield, pollution-free deep processing
With prospect, it is worthy to be popularized.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the right view of Fig. 1.
Specific embodiment
Embodiment 1: complete ceramic gear roller pulverizer provided in this embodiment, structural schematic diagram is as shown in Figure 1, include machine
Body, lower hopper 1 and discharge port 6, the lower hopper 1 are located at fuselage roof, and the discharge port is located at fuselage bottom, in the fuselage
Equipped with cavity is crushed, a pair of ceramic mill pinion of opposite direction rotating, material are equipped in the crushing chamber body positioned at the top of discharge port 6
It falls into this and changing of the relative positions crushing is rolled by the bite force of two flank of tooth between the gap ceramic two flank of tooth of gear rod.
This includes ceramic by the first ceramics mill pinion 3-1 and second that discaling roll transmission device drives is crushed to ceramic mill pinion
Mill pinion 3-2, in the filling of no material, this is false meshing state to ceramic mill pinion, and when there is material filling, this is to ceramic tooth
Wheel roller is indirect meshing state.
It is described vacation meshing state be this to the interlaced distribution of tooth that ceramic mill pinion is adjoining, and between two flank of tooth there are
Gap；The indirect meshing state is that this tooth neighbouring to ceramic mill pinion is interspersed, by be filled between two flank of tooth there are
Material in gap realizes engagement indirectly.
It is above-mentioned this be adjustable between the clearance distance ceramic two flank of tooth of gear rod.It can be required in this way according to product cut size
Setting adjusts the spacing of ceramic gear rod and corresponding covert transition gear on wheel carrier by this, realizes this to ceramic tooth
The adjusting for taking turns the clearance distance between two flank of tooth of rod, to realize the free intense adjustment of flank engagement precision and smashing fineness.
Specifically, as depicted in figs. 1 and 2, the driving of crushing tooth roller drive arrangement includes the first driving wheel in the present embodiment
The 4-1 and covert transition gear 5-2 of the covert transition gear 5-1 and second of the second driving wheel 4-2 and first；Wherein the first ceramics
Mill pinion 3-1 and the first driving wheel 4-1 are fixed on the first main shaft, the covert transition tooth of the first driving wheel 4-1 and first
Take turns 5-1 engaged transmission, engaged transmission between the first covert covert transition gear 5-2 of transition gear 5-1 and second, the second covert mistake
Cross gear 5-2 and the second driving wheel 4-2 engaged transmission；The ceramics of second driving wheel 4-2 and second mill pinion 3-2 is fixed at
On second main shaft；First main shaft or the second main shaft are connect with motor driven.
Under such structure, so that the tooth adjoining for a pair of ceramics gear rod of comminuting matter mutually vacantly staggeredly divides
Cloth, and there are gaps between two flank of tooth without any direct contact, so that direct interaction force will not be generated, in no material
False meshing state is only existed in when filling, indirect meshing state is in by material when there is material filling, this is to ceramic mill pinion
Driving force from crushing tooth roller drive arrangement, be not subjected to torque between two ceramic mill pinions, be driven in above-mentioned crushing discaling roll
Synchronous opposite direction rotating comminuting matter under the action of device, not only drive efficiency is high, can also preferably ensure two ceramic mill pinions
Rotation weighing apparatus speed, it is injury-free, and can realize that the Integral synchronous for crushing speed is adjusted by the crushing tooth roller drive arrangement, in addition this
Between the controllability of the clearance distance ceramic two flank of tooth of gear rod, so as to need to realize the freedom of smashing fineness according to partial size
Adjustment.
It meanwhile in the present embodiment including for stopping material to first and the in the fuselage of full ceramics gear roller pulverizer
The excessive arc flashboard in two ceramic mill pinion both ends.
Meanwhile in the present embodiment, the first ceramic mill pinion and the second ceramic mill pinion of aluminium oxide or zirconium oxide by being made
The first complete ceramic mill pinion and the second complete ceramic mill pinion.
Embodiment 2: essentially identical with 1 structure of embodiment, something in common is not repeated, except that:
In the present embodiment 2, only have the first main shaft to connect with motor driven in the first main shaft and the second main shaft.Specifically:
As shown in Fig. 2, one end of the first main shaft is drivingly connected by speed reducer 0-2 and motor 0-1, while being fixedly installed on the first main shaft
There is the first ceramic mill pinion 3-1, the other end on the first main shaft is fixedly installed the first driving wheel 4-1.
Wherein, the first ceramics mill pinion 3-1 and the second ceramics mill pinion 3-2 is anti-by the driving of discaling roll transmission device is crushed
It is interior to rotation.
Meanwhile feed inlet inner wall is equipped with ceramic-lined or high abrasion organic matter.Including be oppositely arranged, position in the fuselage
It is used to stop material excessive to the first and second ceramic mill pinion both ends among the first and second ceramic mill pinion both ends
First arc flashboard 2-1 and the second arc flashboard 2-2.Material limit can be made to fall in this way, be more effectively prevented from material
It is excessive to both ends.
The first driving wheel 4-1, the second driving wheel 4-2, the first covert transition gear 5-1, the second covert transition gear
The number of teeth of 5-2, the first ceramics mill pinion 3-1 and the second ceramic mill pinion 3-2 are consistent, and the first driving wheel 4-1, second drive
Not only its consistent modulus of the number of teeth is also consistent by driving wheel 4-2, the first covert covert transition gear 5-2 of transition gear 5-1 and second.
The first ceramic mill pinion and the second ceramic mill pinion are as follows: by aluminium oxide, zirconium oxide, silicon nitride, silicon carbide or
First complete ceramic mill pinion made of the composite material of one or more of the ceramic materials such as multi-element, inorganic oxide and
Second complete ceramic mill pinion reaches pollution-free target and flexibly selects to adapt to machined material.
Embodiment 3: essentially identical with 1 structure of embodiment, something in common is not repeated, except that:
The motor is decelerating motor.
Include in the fuselage be oppositely arranged, among the first and second ceramic mill pinion both ends for obstacle
Expect the first arc flashboard 2-1 and second arc flashboard 2-2 excessive to the first and second ceramic mill pinion both ends.And feed inlet,
Discharge port inner wall is equipped with ceramic-lined or high abrasion organic matter.
Meanwhile in the present embodiment 3, the main shaft of the first, second ceramic mill pinion and skeleton is made of metal material, material connects
Contact portion point is made of ceramic material or organic friction material.The skeleton of first, second main shaft is made of metal material, material contacts
Part is made of ceramics or organic friction material.Organic friction material in the present embodiment is ultra high molecular polyethylene.
By taking the processing of embodiment 2 crushes the new high-tech material with self-lubricating property as an example, above-mentioned complete ceramic gear roll-type is crushed
The course of work of machine are as follows: the lower hopper 1 on fuselage is added in the new high-tech material raw material with self-lubricating property, when small block material
After falling into crushing chamber body from the feed inlet of lower hopper 1, two pieces of arc flashboards (i.e. the first arc flashboard 2-1 and second arc gates
Plate 2-2) limit material both ends overflow, and material falls directly on this on the ceramic roller flank of tooth among ceramic gear rod both ends, in turn
This is fallen between the gap ceramic two flank of tooth of gear rod in rotation, is rolled after the changing of the relative positions crushes and falls by the bite force of two flank of tooth；
Under the structure provided by the invention bite force opposite and downward to material bring and changing of the relative positions effect, one side material is by two teeth
The rolled changing of the relative positions of the bite force in face crushes, and conveys down, on the other hand, since structure of the invention designs so that this is to ceramics
The cross section of clearance space between the two neighbouring flank of tooth of gear rod is similar to certain zigzag, thus have the function of a lock material, this
Originally there is sample the partial material altered on self-lubricating property, easy just to lock material function to having between ceramic mill pinion by this
Gap is lockked between two flank of tooth, and then is conveyed down after being crushed, and is overcome material in the prior art well and is easily up altered and powder
Not broken intensive processing bottleneck problem crushes to realize the extraordinary of such material.Material after crushed, passes through discharge port
6 discharges are collected, or are crushed once again by sifting out coarse powder return lower hopper 1, can also pass through by the fines that discharge port 6 is discharged
Subsequent micro mist system carries out the further intensive processing of downstream process.
By taking embodiment 2 as an example, the working principle of crushing tooth roller drive arrangement provided by the invention are as follows: the first main shaft and motor
It is drivingly connected, the first ceramics mill pinion 3-1 on the first main shaft is driven to rotate under the drive of the motor, while driving the first main shaft
The first driving wheel 4-1 coaxial transmission on the other end, the covert transition gear 5-1 engaged transmission of the first driving wheel 4-1 and first, the
Engaged transmission, the second covert transition gear 5-2 and second between the one covert covert transition gear 5-2 of transition gear 5-1 and second
Driving wheel 4-2 engaged transmission, second the second ceramic mill pinion 3-2 of driving wheel 4-2 coaxial transmission, therefore, the present embodiment provides
This organization plan in, this is realized synchronous opposite direction rotating by the driving of discaling roll transmission device is crushed to ceramic mill pinion, and is not being had
This is false meshing state to ceramic mill pinion when having material filling: the adjoining tooth of two ceramic mill pinions mutually vacantly staggeredly divides
Cloth, and there are gaps between two flank of tooth without any direct contact, so that direct interaction force will not be generated；There is material to fill out
This is indirect meshing state between ceramic mill pinion when filling: by being filled in two flank of tooth there are gap in material realize it is indirect
Engagement.Because using the covert transition gear transmission in above-mentioned crushing tooth roller drive arrangement, in the filling of no material, this is to pottery
When porcelain gear rod is in false meshing state, this between two flank of tooth of ceramic gear rod without any interaction force directly contacted,
Only when there is material filling, when this is in indirect meshing state by material to ceramic gear rod, bite force and stone roller are just born
Press changing of the relative positions power interaction force, this structure design effectively prevent this to ceramic gear rod by torque and crush it is dual
Active force is formed by coup injury power, to effectively prevent the various damages that may cause.It can be seen that being based on above-mentioned knot
Structure, this is not subjected to torque between crushing tooth roller drive arrangement, two ceramic mill pinions to the driving force of ceramic mill pinion, this
Sample taken into account well because ceramics have certain brittle ceramic mill pinion between cannot directly mutual stress or engaged transmission ask
Topic.
And the first driving wheel 4-1, the second driving wheel 4-2, the first covert transition gear 5-1, the second covert transition
The number of teeth of gear 5-2, the first ceramics mill pinion 3-1 and the second ceramic mill pinion 3-2 are consistent, the first driving wheel 4-1, the
Two driving wheel 4-2, the modulus of the first covert covert transition gear 5-2 of transition gear 5-1 and second are consistent, and such structure can
Better assure two ceramic mill pinion rotation weighing apparatus speed, it is injury-free, accumulated error is effectively eliminated, avoids this to ceramic tooth
The problem of pushing away firmly, turning round by force, even damage and bring material secondary pollution issuable when taking turns roller opposite direction rotating, there is higher reality
With meaning, can widely promote the use of.
The above implementation column does not constitute restriction to the present invention, and relevant staff is in the range without departing from technical thought of the invention
Various change and modification that are interior, being carried out, fall within the scope of protection of the present invention.
Claims (5)
1. a kind of complete ceramic gear roller pulverizer, including fuselage, lower hopper (1) and discharge port (6), lower hopper (1) position
In fuselage roof, the discharge port is located at fuselage bottom, is equipped in the fuselage and crushes cavity, it is characterised in that: the crushing
Top in cavity positioned at discharge port (6) is equipped with the ceramic mill pinion of a pair of opposite direction rotating, and material falls into this to ceramic gear rod
The changing of the relative positions is rolled by the bite force of two flank of tooth and is crushed in gap between two flank of tooth, wherein
This includes by the first ceramic mill pinion (3-1) and the second ceramic tooth for crushing the driving of discaling roll transmission device to ceramic mill pinion
It takes turns roller (3-2), in the filling of no material, this is false meshing state to ceramic mill pinion, and when there is material filling, this is to ceramic tooth
Wheel roller is indirect meshing state；
The vacation meshing state is this to the interlaced distribution of tooth that ceramic mill pinion is adjoining, and there are gaps between two flank of tooth；
The indirect meshing state is that this tooth neighbouring to ceramic mill pinion is interspersed, by be filled between two flank of tooth there are gap
In material realize indirectly engagement；Also,
It is described this be adjustable between the clearance distance ceramic two flank of tooth of gear rod；
The crushing tooth roller drive arrangement driving includes that the first driving wheel (4-1) and the second driving wheel (4-2) and first are covert
Transition gear (5-1) and the second covert transition gear (5-2)；Wherein the first ceramic mill pinion (3-1) and the first driving wheel (4-1)
It is fixed on the first main shaft, the first driving wheel (4-1) and the first covert transition gear (5-1) engaged transmission, first becomes
Engaged transmission between phase transition gear (5-1) and the second covert transition gear (5-2), the second covert transition gear (5-2) and the
Two driving wheels (4-2) engaged transmission；It is main that second driving wheel (4-2) and the second ceramic mill pinion (3-2) are fixed at second
On axis；First main shaft or the second main shaft are connect with motor driven.
2. complete ceramic gear roller pulverizer according to claim 1, it is characterised in that: first driving wheel (4-1),
Second driving wheel (4-2), the first covert transition gear (5-1), the second covert transition gear (5-2), the first ceramic mill pinion (3-
1) consistent with the number of teeth of the second ceramic mill pinion (3-2), first driving wheel (4-1), the second driving wheel (4-2), first
Covert transition gear (5-1), the modulus of the second covert transition gear (5-2) are consistent.
3. complete ceramic gear roller pulverizer according to claim 1, it is characterised in that: include opposite set in the fuselage
It is setting, positioned at this among ceramic mill pinion both ends for stopping the material to this first arc excessive to ceramic mill pinion both ends
Shape flashboard (2-1) and the second arc flashboard (2-2).
4. complete ceramic gear roller pulverizer according to claim 1, it is characterised in that: the described first ceramic mill pinion and
Second ceramic mill pinion is the first ceramic gear made of aluminium oxide, zirconium oxide, silicon nitride, silicon carbide or multi-element, inorganic oxide
Roller and the second ceramic mill pinion.
5. complete ceramic gear roller pulverizer according to claim 1, it is characterised in that: the described first, second ceramic tooth
Wheel roller be its main shaft and skeleton be made of metal material, material contact portion first made of ceramics or organic friction material,
Second ceramic mill pinion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934322.2A CN106391198B (en) | 2016-10-25 | 2016-10-25 | Full ceramics gear roller pulverizer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934322.2A CN106391198B (en) | 2016-10-25 | 2016-10-25 | Full ceramics gear roller pulverizer |
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| CN106391198A CN106391198A (en) | 2017-02-15 |
| CN106391198B true CN106391198B (en) | 2019-05-07 |
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| CN111298882A (en) * | 2020-04-02 | 2020-06-19 | 修文县苏达新型环保材料有限公司 | Calcium aluminate grinding system |
| CN113952890B (en) * | 2021-11-22 | 2023-09-22 | 安徽亨博士保健食品有限公司 | Granulating equipment for producing and processing solid beverage |
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| JP2000117130A (en) * | 1998-10-19 | 2000-04-25 | Akuto Giken Kk | Gypsum board shredding equipment |
| JP2003117413A (en) * | 2001-10-16 | 2003-04-22 | Toko Inc | Crusher for synthetic resin |
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| CN201791549U (en) * | 2010-03-31 | 2011-04-13 | 无锡市新科表面工程材料有限公司 | Rolling machine for grinding materials |
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| CN106391198A (en) | 2017-02-15 |
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Denomination of invention: All ceramic gear roller crusher Effective date of registration: 20200811 Granted publication date: 20190507 Pledgee: Yixing sub branch of Bank of China Limited Pledgor: YIXING JINGXIN POWDER EQUIPMENT TECHNOLOGY Co.,Ltd. Registration number: Y2020320010105 |