CN109365059A - A multi-group hammer superfine pulverizer - Google Patents
A multi-group hammer superfine pulverizer Download PDFInfo
- Publication number
- CN109365059A CN109365059A CN201811396334.XA CN201811396334A CN109365059A CN 109365059 A CN109365059 A CN 109365059A CN 201811396334 A CN201811396334 A CN 201811396334A CN 109365059 A CN109365059 A CN 109365059A
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- Prior art keywords
- hammer
- group
- tup
- pulverizer
- pulverizing
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- 238000010298 pulverizing process Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 241000251131 Sphyrna Species 0.000 claims abstract 9
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 38
- 230000000694 effects Effects 0.000 abstract description 15
- 239000000835 fiber Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000002657 fibrous material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 244000046052 Phaseolus vulgaris Species 0.000 description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 235000019779 Rapeseed Meal Nutrition 0.000 description 1
- 241000238371 Sepiidae Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004456 rapeseed meal Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 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
- 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
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- 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
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- 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
- B02C13/286—Feeding or discharge
-
- 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
- B02C23/24—Passing gas through crushing or disintegrating zone
- B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
-
- 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
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
本发明涉及粉碎机械设备技术领域，具体公开了一种多组锤头超微粉碎机，由下至上依次主要包括基座、动力传动系统、沉降室、粉碎室和出料室，所述粉碎室包括设置于粉碎机主轴的粉碎盘、设置于粉碎室外壳内壁的内齿圈和定锤头，所述粉碎盘包括固定于粉碎机主轴的大盘、Z型连接板、设置于大盘圆周方向的动锤头，所述动锤头为多层，每层所述动锤头的数量均为多个。本发明通过在粉碎室内部增加锤头的数量、内齿圈的有效面积、定锤头，优化原有物料在粉碎室内部的轨迹，将粗纤维含量高的物料强行推入粉碎核心区，来达到提高粉碎机的产能，加强对粗纤维物料的粉碎效果，提高大盘的稳定性，实现只需要一次粉碎就到达所要求细度的目的。
The invention relates to the technical field of pulverizing machinery and equipment, and specifically discloses a multi-group hammer-head ultrafine pulverizer, which mainly includes a base, a power transmission system, a settling chamber, a pulverizing chamber and a discharging chamber in order from bottom to top. It includes a pulverizing disc arranged on the main shaft of the pulverizer, an inner gear ring and a fixed hammer head arranged on the inner wall of the pulverizing chamber shell. Hammer heads, the movable hammer heads are multi-layered, and the number of the movable hammer heads in each layer is multiple. The invention optimizes the trajectory of the original material inside the crushing chamber by increasing the number of hammer heads, the effective area of the inner gear ring, and the fixed hammer head inside the crushing chamber, and forcibly pushes the material with high crude fiber content into the crushing core area, so as to reduce It can increase the production capacity of the pulverizer, strengthen the pulverizing effect of coarse fiber materials, improve the stability of the large plate, and achieve the purpose of achieving the required fineness with only one pulverization.
Description
Technical field
The present invention relates to crushing mechanical equipment technical fields, more particularly, to a kind of multiple groups tup micronizer.
Background technique
The requirement of the raw material grinding particle size of aquatic feeds is higher and higher at present, and the quality of feedstuff is also lower and lower, difficult
It is widely used (such as rice bran, rapeseed meal, cuttlefish cream) with the raw material of crushing, crushes difficulty higher and higher (fiber content height, fiber
Bulk density is small, and the tup that pulverized machine is not easy in entire crushing process is hit), cause to produce very low, energy when current micronizer
It consumes very high；Under the overall background of trade war, the use cost of dregs of beans is improved, and the usage amount of dregs of beans is reduced, and leads to replacing for dregs of beans
The usage amount of Dai Pin and other miscellaneous dregs of rice increases, these big fiber contents of miscellaneous dregs of rice powder are big, and broken difficulty is very high.
During feed processing, aquatic feeds to raw material grinding particle size 80 purposes be more than 80% or more be all it is vertical
Shaft type micronizer, the primary structure of the pulverizer have auger feeder, expansion chamber, pulverizing chamber, grating disk, tup, wear-resisting
Plate, gear ring, pod, grading wheel, discharge chamber.Its working principles are as follows: raw material (grain after the crushing of beater disintegrating machine
Degree reaches 40 mesh and crosses 50% or so), which needs high pressure blower ceaselessly in discharge outlet air draught, material when working
By unidirectional auger feeder, pulverizing chamber, high speed rotation of the material due to grating disk, object are entered under the action of gravity and air-flow
Material is crushed by the shock of tup that is mounted on grating disk, and on the high spin-off gear ring to surrounding of speed, because of hammer
Because of the variation of the flank of tooth transient change occurs for the gap very little of head and gear ring, the air-flow between tup and gear ring.Material is in this gap
In by alternate stress, further crushed under the repeated action of this power.Through chippy material by under grating disk into
Enter to air-flow and take between inner wall and pod, in wind-force, gravity and is divided subsequently into grading room by the grading wheel of rotation
It is classified under the collective effect of step cone centrifugal force, the coarse fodder being separated returns to pulverizing chamber from new powder from the inner cavity of pod
Broken, thin material is inhaled into grading wheel, into discharge chamber, enters separation system from discharge port.
Micronizer it is most crucial be using between tup and the effect of impact and tup and gear ring of material rubbing act on
And material is crushed, wherein occupying an leading position with the effect of impact of tup and the reaction force of gear ring.It pulverizes at present
Most crucial variation is exactly that the quantity of tup is different with the effective area of gear ring, and the quantity of tup becomes more, tooth between machine different model
The effective area of circle becomes more, and yield is also just corresponding to be promoted.
Equipment has the disadvantage that at present
1, the quantity of core component tup is on the low side, and the effective area of gear ring is on the low side, and production capacity is low, and energy consumption is high；
2, coarse fiber material is difficult to crush, and the raw material of crude fibre class is under the action of the forces of the wind quickly through disintegrating area, tup
It is weak to its pulverization therefore poor to the high crushing material effect of crude fiber content.
3, realizing that accessory serious wear, accessory is at high cost when only needing the primary fineness for crushing and just reaching and requiring.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of multiple groups tup micronizer,
It by increasing the quantity of tup group and the effective area of ring gear inside pulverizing chamber, while increasing and determining tup, optimize original
The high material of crude fiber content is pushed into tup and gear ring and dynamic tup by force and determines tup by track of the material inside pulverizing chamber
Between crush core space, to reach the production capacity for improving pulverizer, save power consumption, while reinforcing imitating the crushing of coarse fiber material
Fruit is realized and only needs the primary fineness purpose for crushing and just reaching and requiring.
In order to achieve the above objectives, the invention adopts the following technical scheme:
A kind of multiple groups tup micronizer mainly includes pedestal, is provided with disintegrating machine main body and power on the pedestal
Transmission system, successively expansion chamber, pulverizing chamber and discharge chamber, the pulverizing chamber include being set to crushing to pulverizer main body from the bottom to top
The grating disk of owner's axis and the ring gear for being set to pulverizing chamber outer casing inner wall, the grating disk includes being fixed on pulverizer main shaft
Deep bid and the dynamic tup for being set to deep bid circumferencial direction, the dynamic tup are multilayer, and the quantity of every layer of dynamic tup is more
It is a.
Further, the ring gear, which is also surrounded with, multiple determines tup, the dynamic tup determined tup and be located at multilayer
Interlayer.
Further, the fixation position of the deep bid and main shaft is located in the height of vertical direction moves tup described in multilayer
It is intermediate.
Further, the deep bid includes fixed disk, ladder plate and terminal pad.
Further, the vertical cross-section of the deep bid is Z-shaped.
Further, the dynamic tup includes the tup group one directly fixed with deep bid, is provided with fixation in tup group one
Frame is provided with tup group two and tup group three on fixed frame.
Further, the grating disk, ring gear and determine the surface of tup and be welded with alloy-layer.
Further, the power drive system includes the first motor rotated by main shaft drives grating disk and driving point
The input shaft end of second motor of step cone rotation, the first motor output shaft end and main shaft is provided with belt transmission agency.
The beneficial effects of the present invention are:
Invention increases the effective quantity of tup and gear ring, greatly strengthen crushing effect and production capacity, particularly suitable
In the crushing for containing a large amount of coarse fiber materials；Meanwhile increasing one layer on the basis of original shattering and determining tup, make material
It is increased in crushing and moves tup twice and determine the shattering process of tup, while determining the increase of tup, destroyed material and crushing
Indoor circulation effect, further enhances crushing effect；In addition, this micronizer feeding inside tup, optimizes original
There is crushing path；Finally, the present apparatus additionally uses the design of Z-type ladder plate, keeps deep bid operation more stable, be effectively increased
The service life of equipment, reduces use and maintenance cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is the schematic diagram of the section structure of pulverizer main body of the present invention；
Fig. 4 is the schematic diagram of the section structure of the grating disk of the embodiment of the present invention one；
Fig. 5 is the overlooking structure diagram of the grating disk of the embodiment of the present invention one；
Fig. 6 is the schematic diagram of the section structure of the grating disk of the embodiment of the present invention one；
Fig. 7 is the overlooking structure diagram of the grating disk of the embodiment of the present invention two.
In figure: 1- pedestal, 2- first motor, 3- pulverizer main body, 31- expansion chamber, 32- belt pulley, 33- main shaft, 34- powder
Broken room, 35- grading wheel, 36- discharge chamber, 4- ring gear, 41- determine tup, 5- grating disk, 51- deep bid, 511- fixed disk, 512-
Ladder plate, 513- terminal pad, 52- tup group one, 53- tup group two, 54- tup group three, 55- fixed frame, 551- vertical supporting
Plate, 552- transverse bottom plate, 56- fixing bolt, 57- reinforcing rib, 58- carrying bolt, 59- annulus, the second motor of 6-, 7- are fed
Expect auger.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, a kind of multiple groups tup micronizer mainly includes pedestal 1, sets on the pedestal 1
It is equipped with disintegrating machine main body and power drive system, pulverizer main body 3 successively expansion chamber 31, pulverizing chamber 34 and discharge chamber from the bottom to top
36, the pulverizing chamber 34 includes being set to the grating disk 5 of pulverizer main shaft 33 and being set to the internal tooth of 34 outer casing inner wall of pulverizing chamber
Circle 4.It is provided with air inlet, feed inlet, discharge port in pulverizer main body 3, feeding auger 7 is installed at feed inlet, crushes owner
It is provided with the grating disk 5 and ring gear 4 for comminuting matter in body 3, is additionally provided with the grading wheel 35 for screening materials carrying, needs
The material of crushing is sent into the feed inlet of pulverizer main body 3 by feeding auger 7, and then is entered in pulverizing chamber 34, and material is big
Under the centrifugal force effect of disk high-speed rotation, pulverization process is carried out into disintegrating area, air inlet is located at sedimentation chamber outer wall, is used for powder
Broken room conveys air, pushes material in pulverizer main body 3 convenient for air-flow and flows according to path, and then pulverizer is cooperated to carry out powder
Broken processing, and sent out qualified material is crushed under the action of negative pressure through discharge port, work of the underproof material in grading wheel 35
It is returned back to again under and carries out circulation pulverization process in pulverizing chamber 34, impurity such as iron block, sand is fallen into expansion chamber 31, to subsequent
It is cleared out, 34 inside rack gear of pulverizing chamber determines the corresponding core disintegrating areas such as tup, dynamic tup, and discharge chamber 36 is used for will
Qualified material is crushed after 35 classified filtering of grading wheel, pulverizer is discharged by discharge port, then separated and collected existing crushing and closed
The material of lattice.
As shown in Figure 4 and Figure 5, the grating disk 5 includes being fixed on the deep bid 51 of pulverizer main shaft 33 and being set to deep bid
The dynamic tup of 51 circumferencial directions, the dynamic tup are multilayer, and the quantity of every layer of dynamic tup is multiple.In the present embodiment
In, further, the dynamic tup includes the tup group one 52 directly fixed with deep bid 51, is provided with fixation in tup group 1
Frame 55 is provided with tup group 2 53 and tup group 3 54 on fixed frame 55.The fixed frame 55 is annular, and vertical cross-section is to fall
T shape, including transverse bottom plate 552 and vertical supporting plate 551, longitudinal one end of vertical supporting plate 551 are fixed on transverse bottom plate 552
Above, to guarantee that the connection relationship between transverse bottom plate 552 and vertical supporting plate 551 more fastens, 552 He of transverse bottom plate
Multiple reinforcing ribs 57 are also arranged at intervals between vertical supporting plate 551.Pass through fixing bolt 56 below the transverse bottom plate 552
It is fixed on the upper surface of tup group 1, the fixing bolt 56 passes through the bolt hole being arranged in transverse bottom plate 552 and is fixed on tup
In the internal thread hole being arranged in group.In order to which setting has the fixed frame of more stable structure in the lesser tup group 1 of size
55, the side of 55 transverse bottom plate 552 of fixed frame is fixed in tup group 1, the other side of transverse bottom plate 552 and deep bid
It is provided with multiple support columns between 51, the support column includes annulus 59 and passes through transverse bottom plate 552 and annulus 59
It is fixed on the carrying bolt 58 of deep bid 51, the fixing bolt 56 and carrying bolt 58 are plain bolt.The tup group two
53 and tup group 3 54 be fixed at 551 tup group of vertical supporting plate, one 52 side, and make tup group 1, tup group 2 53
It is maintained a certain distance between tup group 3 54, to guarantee that material reaches better in progress velocity variations in crushing process
Crushing effect.
Further, the ring gear 4 be also surrounded with it is multiple determine tup 41, it is described to determine tup 41 and be located at the dynamic of multilayer
Tup interlayer.In the present embodiment, it is multiple it is described determine tup 41 deeply be arranged between tup group 2 53 and tup group 3 54 so that
Material to be broken through hit after moving the acceleration of tup it is static determine tup 41, determined the deceleration of tup 41 and hit dynamic tup again, one
Multiple shock rubbing is carried out in a circulation to crush, and realizes better crushing effect.
In the present embodiment, further, the grating disk 5, ring gear 4 and determine tup 41 surface be welded with alloy-layer or
For alloy material, the alloy includes IG8 magnesium alloy and tungsten carbide, can increase the abrasive resistance of equipment main working parts,
Effectively extend the service life of equipment, and reduce dynamic tup and determine the abrasion replacement number of tup 41, reduce using with
Maintenance cost.
In the present embodiment, further, the fixation position of the deep bid 51 and main shaft 33 is located in the height of vertical direction
The centre of tup is moved described in multilayer, it is preferred that the deep bid 51 is Z-shaped in the section of vertical aspect；51 height of Z-shaped deep bid
Higher side is fixedly connected with main shaft 33, and dynamic tup is arranged in the lower side of height, and such setting can effectively reduce deep bid 51
Center of gravity it is more steady when especially starting and stopping so that pulverizer main body 3 is at runtime, equipment is effectively guaranteed and exists
Safety in use process.
Further, the power drive system includes the first motor 2 for driving grating disk 5 to rotate by main shaft 33 and drives
The input shaft end of the second motor 6 that dynamic grading wheel 35 rotates, 2 output shaft end of first motor and main shaft 33 is provided with belt biography
Mechanism is sent, the belt drive unit includes belt pulley 32 and conveyer belt, and belt pulley 32, main shaft 33 is arranged in motor output shaft end
Input shaft end belt pulley 32 is set, by belt by the power transmission of driving force motor to main shaft 33, grating disk 5 is driven to rotate
Carry out comminution process.On the one hand belt transmission agency realizes the gear of power, on the other hand also have certain anti-mistake
Loading capability effectively protects crushing machine host.
The course of work of the invention is as follows, which needs external high pressure blower ceaselessly discharging when working
Air draught at mouthful, material enter pulverizing chamber 34 by feeder, since the deep bid 51 and tup group 1 of main motor transmission are in height
In speed rotation, shock of the material Jing Guo tup group 1, and with the spin-off ring gear 4 to surrounding of high speed, air-flow is because of tooth
The variation in face and transient change occurs, material the hammering of tup, the reaction of ring gear 4 and rubbing effect under and preliminary powder
Broken, smashed material enters the disintegrating area of tup group 2 53 under the action of air-flow, then in this region, material is not only hammered into shape
The hammering of head and the rubbing of tup and ring gear 4 act on, and are also acted on by with the shock and rubbing for determining tup 41, material is further
It is pulverized；Smashed material enters the disintegrating area of tup group 3 54 under the action of air-flow, then in this region, material not only by
It acts on, is yet acted on by with the shock and rubbing for determining tup 41, material is another to the hammering of tup and with the rubbing of ring gear 4
It is secondary pulverized；Smashed material enters grading wheel 35 under the action of air-flow, and qualified material is after the entrance of grading wheel 35
Continuous separation system；Underproof material enters tup group and ring gear 4 under the action of grading wheel 35 and determines following between tup 41
Ring crushes.
Compared with prior art, the present invention increasing the effective quantity of tup and gear ring, crushing effect is greatly strengthened
With production capacity, especially suitable for contain a large amount of coarse fiber materials crushing；Meanwhile increased on the basis of original shattering to
Few one layer is determined tup 41, so that material is increased shattering process three times in crushing, is further enhanced crushing effect；In addition,
This micronizer feeding inside tup optimizes original crushing path；Finally, the present apparatus additionally uses Z-type ladder plate 512
Design, make deep bid 51 operation it is more stable, be effectively increased the service life of equipment, reduce use and maintenance cost.
Embodiment two
The present embodiment is similar to the primary structure of embodiment one, and application method is similar with principle, and difference is: such as Fig. 6
With shown in Fig. 7, the deep bid 51 includes fixed disk 511, ladder plate 512 and terminal pad 513.Fixed disk 511,512 and of ladder plate
Terminal pad 513 is annular, and the inner circle of fixed disk 511 is fixed on main shaft 33, outer circle and the ladder plate 512 of fixed disk 511
Inner circle connection, the outer circle of ladder plate 512 are connect with the inner circle of terminal pad 513, and dynamic tup is arranged in the outer circle of terminal pad 513；It is described
The inner circle of ladder plate 512 is higher than the outer circle of ladder plate 512, preferred vertical section of the ladder plate 512 in the height of vertical direction
Face is Z-shaped.The deep bid 51 of this structure is more convenient during fabrication, also effective volume of each component and again of reducing when maintenance
Amount, so that the difficulty of maintenance maintenance substantially reduces.
It is understood that being merely to illustrate the present invention above with respect to specific descriptions of the invention and being not limited to this
Technical solution described in inventive embodiments, those skilled in the art should understand that, still the present invention can be carried out
Modification or equivalent replacement, to reach identical technical effect；As long as meet use needs, all protection scope of the present invention it
It is interior.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396334.XA CN109365059B (en) | 2018-11-22 | 2018-11-22 | A multi-group hammer ultrafine pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811396334.XA CN109365059B (en) | 2018-11-22 | 2018-11-22 | A multi-group hammer ultrafine pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365059A true CN109365059A (en) | 2019-02-22 |
| CN109365059B CN109365059B (en) | 2024-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811396334.XA Active CN109365059B (en) | 2018-11-22 | 2018-11-22 | A multi-group hammer ultrafine pulverizer |
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| CN (1) | CN109365059B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115591618A (en) * | 2022-10-14 | 2023-01-13 | 广东凯金新能源科技股份有限公司（Cn） | Crushing mechanism of crusher and grinding disc device thereof |
| CN116351515A (en) * | 2023-03-24 | 2023-06-30 | 五矿勘查开发有限公司 | Graphite spheroidization equipment and graphite spheroidization production line |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2425708Y (en) * | 2000-03-17 | 2001-04-04 | 李保禄 | Turbine bar type ultromicro-disintegrator |
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| CN116351515A (en) * | 2023-03-24 | 2023-06-30 | 五矿勘查开发有限公司 | Graphite spheroidization equipment and graphite spheroidization production line |
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| Publication number | Publication date |
|---|---|
| CN109365059B (en) | 2024-11-22 |
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