CN108745571A - A kind of material dispersing device - Google Patents
A kind of material dispersing device Download PDFInfo
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- CN108745571A CN108745571A CN201810652019.2A CN201810652019A CN108745571A CN 108745571 A CN108745571 A CN 108745571A CN 201810652019 A CN201810652019 A CN 201810652019A CN 108745571 A CN108745571 A CN 108745571A
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- 239000000463 material Substances 0.000 title claims abstract description 50
- 230000003068 static effect Effects 0.000 claims abstract description 49
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000227 grinding Methods 0.000 abstract description 14
- 239000006185 dispersion Substances 0.000 abstract description 13
- 239000002245 particle Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 239000000843 powder Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000498 ball milling Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B02C19/00—Other disintegrating devices or methods
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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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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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
- 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
-
- 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
Abstract
The present invention discloses a kind of material dispersing device, including shell, static part, discharge nozzle, rotor, drive component and several groups dropping system；The shell is vertically arranged, and is in cylindrical shape closed at both ends, and end face is equipped with rotor installing port thereon；Static part is set in shell, and shell is divided into dispersing chamber and separation chamber；Discharge nozzle is set to the lower section of static part, is connected to dispersing chamber and separation chamber；The top of dispersing chamber is equipped with feed pipe, and the central part of static part is equipped with rotor, static part and rotor and breaks up nail equipped with several, and rotor breaks up material with static part rotatable engagement；Drive component is used to support and drives rotor to rotate；The top of separation chamber is equipped with discharge pipe, is equipped with several groups dropping system below discharge pipe successively, blast pipe and discharge nozzle are equipped with below dropping system.The material dispersing device of the present invention, dispersion and separative efficiency are high, can effectively reduce the unit power consumption of material grinding, promote the grainding capacity and yield of tube mill.
Description
Technical field
The present invention relates to material dispersion equipment, and in particular to a kind of dispersing apparatus for roller press grinding system.
Background technology
Roll squeezer is the New Grinding Devices that the eighties mid-term grows up in the world, the extruding grinding formed with it
New process has significant effect at energy saving aspect, by the most attention of cement circle, becomes one of development grinding new process
New technology.
For high-pressure roller mill using comminution (or bed of material crushing) principle, it is mainly different from individual particle powder
It is broken.In individual particle crushing, each particle with disintegrating apparatus by contacting, and the powder by its direct pressure or shearing force
It is broken.The bed of material crushes unlike this, and only least a portion of particle is in direct contact with disintegrating apparatus, and material is mutual under the effect of the pressure
It squeezes and crushes.Brittle material makes the granularity of material be greatly reduced by high-pressure extrusion, and the fine powder content less than 0.08mm reaches
20~40%, the material less than 2mm makes in all materials for passing through and squeezing there are a large amount of crackle up to 60~70%
In next process when grinding, required energy consumption is greatly lowered material.
The semi-finished product that roll squeezer generates first pass through sorting by half final grinding system of roll squeezer, and fine powder enters finished product, and coarse powder enters
Ball milling, coarse granule return to roll squeezer grinding again.The finished product that roll squeezer generates is sorted out rather than is entered by half final grinding system
Ball mill grinding, can effectively reduce ball mill crosses grinding phenomenon, saves energy consumption, improves yield.
Scattering grader or V-type powder concentrator beating as roll squeezer finished product are used in half final grinding system of existing roll squeezer
It dissipates, classification, existing scattering grader dispersion efficiency is low, and system air quantity is big, and operation power consumption is high.
Invention content
In order to solve the above technical problems, the present invention provides a kind of material dispersing device, the device dispersion efficiency is high, uses air quantity
Small, operation power consumption is greatly lowered.
For this purpose, the technical solution adopted by the present invention is：
A kind of material dispersing device, including shell, static part, discharge nozzle, rotor, drive component and several groups drip dress
It sets；The shell is vertically arranged, and is in cylindrical shape closed at both ends, and end face is equipped with rotor installing port thereon；Static part is set to shell
It is interior, shell is divided into two chambers up and down, upper chamber is dispersing chamber, and lower chambers are separation chamber；Discharge nozzle is set under static part
Side is connected to dispersing chamber and separation chamber；The top of dispersing chamber is equipped with feed pipe, and the central part of static part is equipped with matched turn
Staggeredly be equipped on son, static part and opposite two sides of rotor it is several break up nail, rotor breaks up object with static state part rotatable engagement
Material；Drive component is connect across rotor installing port with rotor, is used to support and drives rotor to rotate；The top of separation chamber is equipped with out
The central part of air hose, the separation chamber below discharge pipe is equipped with several groups dropping system successively from top to bottom, is set below dropping system
There are blast pipe and discharge nozzle.
The material that roll squeezer rolled feeds dispersing chamber by feed pipe, and the multigroup static state for falling on static part is broken up nail and turned
Between multigroup dynamic of son breaks up nail, rotated around rotor center due to dynamically breaing up nail, material will be by multi-shearing power
Effect, the lump material of reunion can be forced to disperse, and the material after dispersion enters separation chamber by discharge nozzle, fall on drip dress
Further dispersion is set, while blast pipe is entered the wind, the little particle after dropping system disperses step by step is taken by upwardly moving gas stream
Band to discharge pipe drains into the screening installation of next stage, and the bottom that the bulky grain after dispersion finally falls into shell is discharged through discharge nozzle.
Further, the static part includes conical shell and static state breaks up nail, and the big end of conical shell upward, beat by static state
It is in elongated rod shape to dissipate nail, is in circular row from top to bottom along cone element, one end that static state breaks up nail is vertically fixed on conical shell
On the inner conical surface of body；The rotor is equipped with bullet compatible with the conical shell of static part, and the male cone (strobilus masculinus) of bullet is equipped with
Dynamic breaks up nail, and it is in elongated rod shape dynamically to break up nail, is in from top to bottom circular row along cone element, dynamically breaks up one end of nail
It is vertically fixed on the male cone (strobilus masculinus) of bullet；Static state breaks up nail and breaks up nail with dynamic and be staggered.By using taper fit
Static part and rotor extend the residence time of material, improve dispersion effect.Multigroup static state of circular row break up nail and it is multigroup
Dynamic breaks up nail cooperation, and dispersion effect is more preferable.
Further, the driving component includes decelerating motor, shaft and bearing block；Decelerating motor is mounted on shell
Side；Bearing block is set to the central part of dispersing chamber vertically, and one end is mounted in rotor installing port, and the other end is downward along casing center
Extend；Shaft is set to by upper and lower two bearings in bearing block, and both ends are stretched out from bearing block respectively, upper end and decelerating motor
Output shaft be fixedly connected, lower end is fixedly connected with the rotor.The design of decelerating motor reduces retarder, makes the knot of drive component
Structure is simplified.The design scheme of shaft is supported using long axis bearing and metal (upper, it is ensured that the precision of shaft rotation, make shaft by
Power is uniform, it is not easy to twist off；Ensure that the rotating accuracy of rotor, dynamic when rotor can be made to rotate on rotor are broken up nail and do not allowed simultaneously
Easily nail is broken up with the static state on static part to touch, generate damage or the casey of equipment, ensure dispersion effect.
Further, the dropping system includes that cone is bored and converges in reflection, and the upper cone that reflection cone is mutually leaned on by big end is under
Cone forms, and the upper conical surface and the lower conical surface that confluence cone is mutually leaned on by small end form, and reflection cone is fixed by spaced support plate
Mounted on the top of confluence cone, material passes through the is formed between the lower conical surface of the first reflection cone and the upper conical surface of the first confluence cone
One channel forms the second channel that material passes through between the upper conical surface of the second reflection cone and the lower conical surface of the first confluence cone.Pass through
The diffusion for reflecting cone, can further dispersed material.Material sinuous movement in first passage, second channel extends material point
From time, be conducive to further dispersion and the separation of little particle and bulky grain of material.Reflection cone also acts as uniform air intake
Effect prevents bulky grain from carrying out discharge pipe by wind, improves separating effect.
Further, the bottom of the shell is equipped with an inclined surface, and discharge nozzle is square tube, diagonally downward along shell inclined surface
Setting, the inside pipe wall of discharge nozzle are concordant with the upper side of shell inclined surface.Blanking is clean, does not block.
Further, the blast pipe is set to the central part of shell vertically.Air inlet is uniform, improves separating effect.
Further, the feed pipe and discharge pipe tilt upward setting.Feed smooth, material is not easy in feed pipe
Accumulation.Outlet air is smooth, and material is not easy to accumulate in discharge pipe.
Beneficial effects of the present invention：Compared with prior art, material dispersing device of the invention, dispersion and separative efficiency
Height can effectively reduce the unit power consumption of material grinding, promote the grainding capacity and yield of tube mill.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the dispersal device of one embodiment of the present invention.
Fig. 2 be Fig. 1 schematic structural cross-sectional view (path shown in double-head arrow be powder by path, shown in single arrow
Path be air-flow by path).
Fig. 3 is that drive component, rotor and the static structural schematic diagram for breaing up nail are removed in Fig. 2.
Fig. 4 is the dimensional structure diagram of rotor in Fig. 1.
Fig. 5 is the structural schematic diagram of static part in Fig. 2.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing and a kind of preferred reality
Mode is applied technical scheme of the present invention is clearly and completely described.
In the following description, on the basis of the orientation of dispersal device shown in Fig. 2, the top of dispersal device shown in Fig. 2
As "upper", otherwise under being.
Referring to Fig. 1 to Fig. 4, a kind of material dispersing device, including shell 200, static part 400, discharge nozzle 500, rotor
300, drive component 100 and several groups dropping system.
Shell 200 is vertically arranged, and is in cylindrical shape closed at both ends, and end face is equipped with rotor installing port 201 thereon.Static part
400 are set in shell 200, shell are divided into two chambers up and down, upper chamber is dispersing chamber 210, and lower chambers are separation chamber 220；
Discharge nozzle 500 is set to the lower section of static part 400, connection dispersing chamber 210 and separation chamber 220.The upper angled of dispersing chamber 210 is upward
Equipped with feed pipe 202.The upper angled of separation chamber 220 is equipped with discharge pipe 203, the central part of the separation chamber below discharge pipe upwards
It is equipped with three groups of dropping systems 600,700,800 successively from top to bottom, discharge nozzle 205 is equipped with below dropping system, housing bottom
Central part is equipped with blast pipe 204 vertically.In the present embodiment, the bottom of shell 200 is equipped with an inclined surface, and discharge nozzle 205 is side
Pipe, is arranged, the inside pipe wall of discharge nozzle is concordant with the upper side of shell inclined surface diagonally downward along shell inclined surface.Static part 400
Central part be equipped with matched rotor 300；Drive component 100 is connect across rotor installing port 201 with rotor 300, is used
It is rotated in support and driving rotor 300.
Referring to Fig. 5, in the present embodiment, static part 400 includes that conical shell 410 and static state break up nail 401, conical shell
Upward, the upper end is fixed on shell 200 410 big end, and shell is divided into two chambers up and down.The upper end of discharge nozzle 500 connects
Knot is on the small end of conical shell 410.Discharge nozzle can be integrally formed with conical shell, be welded together after can also processing respectively.
It is in elongated rod shape that static state, which breaks up nail 401, is in circular row from top to bottom along cone element, and one end that static state breaks up nail 401 is vertical
It is weldingly fixed on the inner conical surface 411 of conical shell.
Referring to Fig. 4, in the present embodiment, rotor 300 includes mounting portion 310 and breaks up portion 320, and mounting portion 310 is in hollow
Round table-like, end face is equipped with mounting flange 330 thereon, and bolt mounting holes 331 are set on mounting flange 330.It is hollow cone to break up portion
Body, male cone (strobilus masculinus) 321 are adapted with the inner conical surface of the conical shell of static part.It is in circular row from top to bottom on male cone (strobilus masculinus) 321
There is several groups dynamic to break up nail 301, one end vertical welding for dynamically breaing up nail 301 is fixed on male cone (strobilus masculinus) 321.Dynamic breaks up nail
301 break up nail 401 with static state is staggered.
Referring to Fig. 2, drive component 100 includes decelerating motor 101, shaft coupling 102, motor support base 103, shaft 104, upper
Lid 105, bearing block 107, upper bearing (metal) 108, lower bearing 109, the second round nut 110, lower transparent cover 111, connects first round nut 106
Acting flange 112 and third round nut 113.Decelerating motor 101 is fixed on the top of shell 200, motor branch by motor support base 103
Seat 103 is a hollow shell, and motor output shaft extends to motor support base 103.Bearing block 107 passes through rotor installing port 201 along shell
Body center extends downwardly, and the upper end of bearing block 107 is fixedly mounted on by mounting plate and connection bolt in rotor installing port 201.
Upper transparent cover 105 is mounted on the upper surface of bearing block 107, and lower transparent cover 111 is mounted on the lower face of bearing block 107.Upper bearing (metal) 108 is pacified
In upper transparent cover 105, lower bearing 109 is mounted in lower transparent cover 111, and shaft 104 passes through upper transparent cover 105, lower transparent cover 111,
Upper end is fixedly connected by shaft coupling 102 with the output shaft of decelerating motor, and lower end is solid by connecting flange 112 and rotor 300
Fixed connection.First round nut 106 is set to the upper surface of upper bearing (metal) 108, for locking upper bearing (metal) 108 and shaft 104.Second circle spiral shell
Mother 110 is set to the lower face of lower bearing 109, for locking lower bearing 109 and shaft 104.Third round nut 113 is set to connection method
The lower face of orchid 112, for locking connecting flange 112 and shaft 104.In the present embodiment, pass through the method in connecting flange 112
Bolt is worn in the bolt mounting holes 331 of the mounting flange 330 of flange aperture and rotor 300 rotor 300 is fixed under shaft 104
End.
Referring to Fig. 2 and Fig. 3, the first dropping system 600 includes reflection cone 610, confluence cone 620 and support plate 630.Reflection cone
The upper cone 611 and lower cone 612 mutually leaned on by big end forms, and upper cone 611 and lower cone 612 are conulite.Confluence cone
The 620 upper conical surfaces 621 mutually leaned on by small end and the lower conical surface 622 form, and reflection cone 611 is fixed by spaced support plate 630
Mounted on the top of confluence cone 620.
Second dropping system 700 includes reflection cone 710, confluence cone 720 and support plate 730.Reflection cone is mutually leaned on by big end
Upper cone 711 and lower cone 712 form, and upper cone 711 and lower cone 712 are conulite.Confluence cone 720 is mutually leaned on by small end
The upper conical surface 721 and the lower conical surface 722 form, reflection cone 711 by spaced support plate 730 be fixedly mounted on confluence cone
720 top.
Third dropping system 800 includes reflection cone 810 and support plate 830,811 He of upper cone that reflection cone is mutually leaned on by big end
Lower cone 812 forms, and upper cone 811 and lower cone 812 are conulite.Reflection cone 811 passes through spaced support plate
830 are fixedly mounted on shell 200.
It is logical that material passes through first is formed between the upper conical surface 621 of the confluence cone of the lower conical surface 612 and first of first reflection cone
Road, second reflects the second channel of formation material process between the lower conical surface 622 of the confluence cone of the upper conical surface 711 and first of cone.The
The third channel that material passes through, third reflection are formed between the upper conical surface 721 of the confluence cone of the lower conical surface 712 and second of two reflection cones
The fourth lane that material passes through is formed between the lower conical surface 722 of the confluence cone of the upper conical surface 811 and second of cone.
The present invention operation principle be：
Refering to Fig. 2 and Fig. 3, the material that roll squeezer rolled is fed by feed pipe 202, while blast pipe 204 is entered the wind, into
Wind is discharged through fourth lane, third channel, second channel, first passage from discharge pipe 203 successively.Material enters dispersing chamber 210
Fall on afterwards static part 400 multigroup static state break up nail and rotor 300 multigroup dynamic break up nail between, enclosed due to dynamically breaing up nail
It is rotated around rotor center, material will can be forced to disperse by multi-shearing force effect, the lump material of reunion.After dispersion
Material by discharge nozzle 500 enter separation chamber 220, fall on the upper conical surface 611 of the first dropping system 600, further disperse,
Material receives to act on along 612 upwardly moving gas stream of the lower conical surface along 611 slide downward of the upper conical surface when leaving the upper conical surface 611, compared with
Small particle can be carried by air-flow and be moved upwards, and carry out next step sorting, larger particle by air outlet device for transferring
Further disperse through falling on the upper conical surface 711 of the second dropping system 700 under first passage, second channel successively, and along the upper conical surface
711 slide downwards receive to act on along 712 upwardly moving gas stream of the lower conical surface, smaller particle when leaving the upper conical surface 711
It is moved upwards by air-flow carrying, and next step sorting is carried out by air outlet device for transferring, remaining larger particle passes through successively
Third channel, fourth lane are fallen under continuing on the upper conical surface 811 of third dropping system 800, are further disperseed, along the upper conical surface
811 slide downwards receive to act on along 812 upwardly moving gas stream of the lower conical surface, smaller particle when leaving the upper conical surface 811
It is moved upwards by air-flow carrying, and next step sorting is carried out by air outlet device for transferring, larger particle is fallen on point under continuing
Housing bottom is dissipated, is most discharged afterwards through discharge nozzle 205.
The grain diameter size of air outlet discharge is determined by the speed of air-flow, you can with by controlling the wind by air inlet
The grain diameter and yield of the air outlet discharge of amount variation adjusting device.
Since material is repeatedly disperseed in a device and is cleaned multiple times by gas, therefore very high gas sorting may be implemented
Efficiency, gas consumption are substantially reduced, and disperse power consumption is low；The device structure of the present invention is compact, and device height is low；By this
Equipment is installed on the height occupied in roll squeezer system and volume is all smaller, can effectively reduce roller press grinding system
Total height is used for material to reduce the height of lifting means in system capital construction cost and system during system operation
Circularly enhancing consumption power can be greatly reduced, to effectively reduce system power consumption.
It is the prior art not do the part illustrated in description above, or can be realized by the prior art.
Claims (7)
1. a kind of material dispersing device, which is characterized in that including shell, static part, discharge nozzle, rotor, drive component and several
Group dropping system；The shell is vertically arranged, and is in cylindrical shape closed at both ends, and end face is equipped with rotor installing port thereon；Static part
In shell, shell is divided into two chambers up and down, upper chamber is dispersing chamber, and lower chambers are separation chamber；Discharge nozzle is set to quiet
The lower section of state part is connected to dispersing chamber and separation chamber；The top of dispersing chamber is equipped with feed pipe, and the central part of static part is equipped with and its phase
Staggeredly be equipped on the rotor of adaptation, static part and opposite two sides of rotor it is several break up nail, rotor is rotated with static state part matches
Material is broken up in conjunction；Drive component is connect across rotor installing port with rotor, is used to support and drives rotor to rotate；Separation chamber it is upper
Portion is equipped with discharge pipe, and the central part of the separation chamber below discharge pipe is equipped with several groups dropping system, drip dress successively from top to bottom
It sets lower section and is equipped with blast pipe and discharge nozzle.
2. dispersal device as described in claim 1, which is characterized in that the static state part includes that conical shell and static state are broken up
Nail, upward, it is in elongated rod shape that static state breaks up nail to the big end of conical shell, is in circular row from top to bottom along cone element, static
The one end for breaing up nail is vertically fixed on the inner conical surface of conical shell；The rotor is equipped with and is adapted with the conical shell of static part
Bullet, the male cone (strobilus masculinus) of bullet is equipped with dynamic and breaks up nail, dynamically break up nail in elongated rod shape, be in from top to bottom along cone element
Circular row, the one end for dynamically breaing up nail are vertically fixed on the male cone (strobilus masculinus) of bullet；Static state breaks up nail and breaks up nail with dynamic
It is staggered.
3. dispersal device as described in claim 1, which is characterized in that the driving component includes decelerating motor, shaft and axis
Bearing；Decelerating motor is mounted on above shell；Bearing block is set to the central part of dispersing chamber vertically, and one end is installed mounted on rotor
In mouthful, the other end is extended downwardly along casing center；Shaft is set to by upper and lower two bearings in bearing block, and both ends are respectively from axis
It is stretched out in bearing, upper end is fixedly connected with the output shaft of decelerating motor, and lower end is fixedly connected with the rotor.
4. dispersal device as described in claim 1, which is characterized in that the dropping system includes that reflection cone and confluence are bored, instead
The upper cone and lower cone that pencil is mutually leaned on by big end form, and the upper conical surface and the lower conical surface that confluence cone is mutually leaned on by small end form, and reflect
Cone is fixedly mounted on the top for the cone that converges by spaced support plate, what the lower conical surface of the first reflection cone and the first confluence were bored
The first passage that material passes through, shape between the upper conical surface of the second reflection cone and the lower conical surface of the first confluence cone are formed between the upper conical surface
The second channel passed through at material.
5. dispersal device as described in claim 1, which is characterized in that the bottom of the shell is equipped with an inclined surface, discharge nozzle
For square tube, it is arranged diagonally downward along shell inclined surface, the inside pipe wall of discharge nozzle is concordant with the upper side of shell inclined surface.
6. dispersal device as described in claim 1, which is characterized in that the blast pipe is set to the central part of shell vertically.
7. dispersal device as described in claim 1, which is characterized in that the feed pipe and discharge pipe tilt upward setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652019.2A CN108745571A (en) | 2018-06-22 | 2018-06-22 | A kind of material dispersing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652019.2A CN108745571A (en) | 2018-06-22 | 2018-06-22 | A kind of material dispersing device |
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| CN108745571A true CN108745571A (en) | 2018-11-06 |
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| CN201810652019.2A Pending CN108745571A (en) | 2018-06-22 | 2018-06-22 | A kind of material dispersing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974523A (en) * | 2020-08-04 | 2020-11-24 | 吉林亚泰水泥有限公司 | Shaping and screening system applied to recycled aggregate |
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| CN2039596U (en) * | 1988-06-21 | 1989-06-21 | 四川建筑材料工业学院 | New pattern high efficient selecting powder device |
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| CN106334597A (en) * | 2015-07-14 | 2017-01-18 | 四川雄健实业有限公司 | Strong impact flake disrupter |
| CN105057123A (en) * | 2015-07-27 | 2015-11-18 | 中建材（合肥）粉体科技装备有限公司 | Tower skirt type dry powder material classifier |
| CN107971224A (en) * | 2016-10-25 | 2018-05-01 | 中国石油化工股份有限公司 | Flow field construction method and grading plant for gradation |
| CN206897578U (en) * | 2017-07-06 | 2018-01-19 | 奉节县绿园药材种植有限公司 | A kind of Chinese medicine processes lapping device |
| CN208865745U (en) * | 2018-06-22 | 2019-05-17 | 南京西普水泥工程集团有限公司 | A kind of material dispersing device |
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