CN110142109A - A kind of vertical slurry pulverizer - Google Patents
A kind of vertical slurry pulverizer Download PDFInfo
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- CN110142109A CN110142109A CN201910423588.4A CN201910423588A CN110142109A CN 110142109 A CN110142109 A CN 110142109A CN 201910423588 A CN201910423588 A CN 201910423588A CN 110142109 A CN110142109 A CN 110142109A
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- protrusion
- shaft
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- 239000002002 slurry Substances 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 71
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- 238000003780 insertion Methods 0.000 claims description 5
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- 238000007514 turning Methods 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 13
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000000227 grinding Methods 0.000 description 6
- 238000010008 shearing Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 4
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- 238000005516 engineering process Methods 0.000 description 2
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- 239000002994 raw material Substances 0.000 description 2
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- 229920000426 Microplastic Polymers 0.000 description 1
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- 239000008187 granular material Substances 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
- 201000010260 leiomyoma Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
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- 210000003205 muscle Anatomy 0.000 description 1
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- 238000010257 thawing Methods 0.000 description 1
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/067—Tub-grinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
- B02C2018/188—Stationary counter-knives; Mountings thereof
-
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A kind of vertical slurry pulverizer is provided, including the crushing part driven by shaft (4), crushing part includes cylinder (1) and rotor (2), sieve (5) area is arranged in cylinder (1), the multiple raised fixed tooth (7) of cylinder (1) inner wall setting, it is arranged as along cylinder (1) inner wall multiple rows of, every row includes vertically disposed multiple raised fixed tooth (7), and setting vacancy section (8) falls required space as material between adjacent 2 row protrusion fixed tooth (7)；Rotor (2) periphery is arranged multiple protrusions and turns tooth (9), along rotor (2) periphery, at least 2 rows are set, every row includes that vertically disposed multiple protrusions turn tooth (9), and adjacent 2 row protrusion turns setting vacancy slot (23) between tooth (9) and material is used as to fall required space；Intermeshing protrusion turns to retain spacing required for material target particles size between tooth (9) and raised fixed tooth (7)；Smashed material particles are uniform, and crush efficiency is high.
Description
Technical field
The invention belongs to pulverizer manufacturing technology fields, and in particular to a kind of vertical slurry pulverizer.
Background technique
Pulverizer is the machinery that large-sized solid material is crushed to desired size, the general solid-liquid mixing of when crushing,
The fields such as chemical industry, metallurgy, plastics, food, pharmacy, building are widely used.Boulder crusher is mainly used for the comminution pretreatment of every profession and trade
Operation, effect is mainly by the materiel machining being relatively large in diameter to the lesser granular material of diameter.Apply in crushing process
There are pressure rolling, shearing, impact (strike), four kinds of grinding in the external force of material.Pressure rolling be used primarily in it is thick, in it is broken, be suitable for hard material
With being crushed for bulk material；Shearing is used primarily in broken or crushes, the crushing suitable for toughness or fibroid material；It is main to impact (strike)
To be used in crushing and depolymerization, the crushing suitable for brittle material；Grinding mainly in ultra-fine grinding and ultramicro grinding, is suitable for middle fineness
Smashed ultramicro grinding.Existing pulverizer is mainly impact type breaking method, and such as previous utilizes free rolling metal ball
Crushing material is hit, or using the relative motion of the movable hammer body and surrounding fixed gear ring to run at high speed, makes material through hammer tooth punching
It hits, rub, impact and crushed to each other.Since impact type breaking method is needed to material repeated stock is hit, so powder
Broken inefficiency will such as cope with a large amount of crushing material operation, it is necessary to manufacture large-scale pulverizer.Since its impact object cannot
Selection, target is randomness, becomes the fine powder much smaller than target particles degree by the material of repeat impact, by number of shocks
Few is much larger than target particles degree, without having been impacted still.So prior art pulverizer always exists following lack
Fall into: first is that smashed material is not of uniform size, very unevenly, fine powder content is higher.But some fields require material particles uniform,
Such as plastics processing industry, it is desirable that plastic raw materials particle is being warming up to all thawings of relatively uniform temperature, because of plastic shaping
When need to melt, the small melt temperature of particle is low, and particle the Nature needs higher temperature or time that could melt completely, so
It is unfavorable that plastic raw materials particle unevenness, which forms it,.The product of plastics petrochemical industry, high molecular material is after synthesizing
Plastics are the mixture of 0.2 to 20mm block and other liquid reagents not of uniform size, due to current smashed particle
Unevenness, fine powder content is higher, needs the granulation for carrying out similar extrusion molding to process before plastic shaping, forms uniform plastic pellet.
The defect of prior art pulverizer second is that equipment land occupation is big and crush efficiency is low.
Summary of the invention
The technical problem to be solved by the present invention is to statuses in view of the above technology, and it is equal to provide a kind of smashed material particles
It is even, the high vertical slurry pulverizer of crush efficiency.
The technical scheme of the invention to solve the technical problem is:
A kind of vertical slurry pulverizer, including the crushing part driven by shaft (4), the crushing part include cylinder (1) with
The upper end of rotor (2) in cylinder (1), cylinder (1) connects feed inlet (28), and the rotor (2) is mounted on shaft (4)
End；It is characterized in that, the partial area of cylinder (1) barrel is sieve (5) area for crushing rear material to be discharged, sieve
(5) aperture Qu Buman is suitable for being discharged the mesh (6) of crushing rear material, and cylinder (1) inner wall of part is set other than sieve (5) area
Set multiple raised fixed tooth (7), the protrusion fixed tooth (7) is arranged as multiple rows of along cylinder (1) the inner wall circle spacing, and every row includes along cylinder
The vertically disposed multiple raised fixed tooth (7) of body (1) inner wall, setting vacancy section (8) is used as object between adjacent 2 row protrusion fixed tooth (7)
Material falls required space；Rotor (2) periphery is arranged multiple protrusions and turns tooth (9), and the protrusion turns tooth (9) along rotor (2) outside
Week setting at least 2 rows, every row includes turning tooth (9) along the vertically disposed multiple protrusions in rotor (2) periphery, and adjacent 2 row protrusion turns tooth
(9) vacancy slot (23) are set between as material and fall required space；Multiple protrusions of rotor (2) periphery turn tooth (9) with
It is intermeshed between multiple raised fixed tooth (7) of cylinder (1) inner wall setting, every 2 raised fixed tooth (7) or every 2 protrusions turn tooth
(9) form the groove (22) mutually for other side's insertion between, the intermeshing protrusion turn tooth (9) and raised fixed tooth (7) it
Between retain material target particles size required for spacing.
The following are further embodiments of the present invention:
The protrusion fixed tooth (7), protrusion turn tooth (9) section is triangular in shape or trapezoidal or rectangle, every 2 raised fixed tooth (7) or
It is also in corresponding triangle or trapezoidal that every 2 protrusions, which turn between tooth (9) section of the groove (22) mutually for corresponding other side's insertion,
Or rectangle；The engagement spacing that all intermeshing protrusions turn between tooth (9) and raised fixed tooth (7) is consistent, is material target
Spacing required for granular size.
Medial aperture is small and outside aperture is big for the mesh (6).
The cylinder (1) includes double of 2 semicircle circumferential portion, wherein all setting is raised for the inner wall of 1 semicircle circumferential portion
Fixed tooth (7), another 1 semicircle circumferential portion open up notch (10), and the cylinder (1) further includes independent sieve (5) piece, the sieve
(5) piece is fixedly mounted in the notch (10), as sieve (5) area.
The rotor (2) includes cylindrical body and be the convex of concentric circle arc plane along 3 or 4 uniformly distributed outsides of its circumferencial direction
Bittiness (11) form material between every 2 adjoining spiral protruding blocks (11) and fall required space (8), each protruding block (11)
Outer arc face is respectively set 1 row's protrusion and turns tooth (9), arranges along protruding block (11) vertical direction.
The rotor (2) in the shape of a spiral, including bittiness (11) along its circumferencial direction uniformly distributed 3 or 4 spiral prominences, each
The outer arc face that spiral prominence is bittiness (11) is respectively set 1 row's protrusion and turns tooth (9), square vertically along bittiness (11) spiral of its spiral prominence
To arrangement, according to the direction of rotation of shaft (4), the front side that every 1 row protrusion turns tooth (9) is truncated sides (12), and rear side is non-cutting
Side (13) forms spiral groove between every 2 adjoining spiral protruding blocks (11) and falls required space (8) as material, protrusion turn
The acute angle less than 90 degree is formed between tooth (9) truncated sides (12) and spiral groove, protrusion turns tooth (9) non-cutting side (13) and spiral
The obtuse angle greater than 90 degree is formed between groove.
Rotor (2) bottom surface is arranged a plurality of for stirring the convex rib (14) of bottomed material；Convex rib (14) edge
The setting of its radial direction, and along its circumference uniform distribution.
The power of rotor (2) the following settings chassis (15), the cylinder (1) transmits end connecting base plate (15), chassis
(15) shaft sealer (16) are connected below, rotor (2) center opens up axis hole (3), and rotor (2) and shaft (4) are used and connected
Key (17) connection, the shaft (4) passes through the chassis (15), shaft sealer (16), and passes through at least one of bearing (27)
Extend downwardly connection belt pulley (33).
The material inlet end mounting flange (18) of the cylinder (1), ring flange (18) upper end connect entry table (25), into
Charging tray (25) upper end opens up feed inlet (28)；Set is loaded onto outer sleeve (24) outside the cylinder (1), and upper outer sleeve (24) is provided
Material mouth (26), discharge port (26) are corresponding with sieve (5) area of the cylinder (1).
Mounting rack (29) are arranged in the vertical slurry pulverizer, and mounting plate (30) is arranged in mounting rack (29) above, described
Shaft (4) outer sleeve (31) in being set with outside section where shaft sealer (16) is loaded in section outside set where bearing (27)
Outer sleeve (32), upper outer sleeve (24), middle outer sleeve (31), lower outer sleeve (32) are connected with each other, the fixed peace of lower outer sleeve (32)
Side on mounting plate (30), shaft (4) lower end pass through mounting plate (30), and belt is installed in shaft (4) lower end
It takes turns (33)；Motor (34) are fixedly mounted in the other side on mounting plate (30), and the main shaft (35) of motor (34) passes through mounting plate (30),
Main shaft (35) lower end of motor (34) is also installed by belt pulley (33).
The vertical slurry pulverizer of the present invention, using the protrusion of rotor outer periphery turn tooth truncated sides and cylinder inboard wall protrusion it is fixed
Tooth carries out the constant effective shearing of cutting depth to material, and intermeshing protrusion turns the spacing between tooth and raised fixed tooth just
The target particles size retained as clipped rear material.Due to raised fixed tooth be arranged as along the cylinder inboard wall circle spacing it is more
Row, every row include multiple setting vacancy sections between the vertically disposed multiple raised fixed tooth of cylinder inboard wall, adjacent 2 row protrusion fixed tooth
Required space is fallen as material；The rotor outer periphery is arranged multiple protrusions and turns tooth, and the protrusion turns tooth and is arranged along rotor outer periphery
At least 2 rows, every row include it is multiple turn tooth along the vertically disposed multiple protrusions of rotor outer periphery, adjacent 2 row protrusion turns to be arranged between tooth
Vacancy slot falls required space as material；Be not cut into above target particles degree material fallen space fall to below after
It is continuous to be sheared, and the material for not being cut into target particles degree can directly be fallen, and can seldom be sheared repeatedly, the present invention crushes
Component material seldom receives pressure rolling, impact (strike), the effect of abrasive power other than being sheared, so, through smashing portion of the present invention
The material particles that part crushes are uniform, and the fine powder content much smaller than target particles degree is seldom.Due to crushing part internal junction of the present invention
Structure is reasonable, and equipment is small and high-efficient, and crush efficiency is significantly larger than the impact type disintegrating apparatus of the prior art.One this small-sized hair
The crushing yield of bright vertical slurry pulverizer is often more taller than stage body product hundreds of times impact type disintegrating apparatus.
Detailed description of the invention
Fig. 1 is the vertical slurry pulverizer unit overall schematic of the present invention.
Fig. 2 is that the vertical slurry pulverizer of the present invention hides each outer sleeve state stereoscopic schematic diagram.
Fig. 3 is the vertical slurry pulverizer unit motor schematic diagram of the present invention.
Fig. 4 is the vertical slurry pulverizer diagrammatic cross-section of the present invention.
Fig. 5 is that crushing part of the present invention constitutes schematic top plan view substantially.
Fig. 6 is that grinding device of the present invention constitutes elevational schematic view substantially.
Fig. 7 is cylinder stereoscopic schematic diagram.
Fig. 8 is screen stencil sheet schematic diagram.
Fig. 9 is the cylinder semi-circumference partial schematic diagram that raised fixed tooth is all arranged in inner wall.
Figure 10 is the cylinder semi-circumference portion perimeter schematic diagram that sieve area is arranged.
Figure 11 is the cylinder semicircle circumferential portion inner circumferential schematic diagram that sieve area is arranged.
Figure 12 is chassis (15) schematic diagram of helical, rotor of the present invention and setting below.
Figure 13 is chassis (15) elevational schematic view of helical, rotor of the present invention and setting below.
Figure 14 is helical, rotor schematic diagram of the present invention.
Figure 15 is helical, rotor elevational schematic view of the present invention.
Figure 16 is the horizontal status diagram of shaft.
Figure 17 is crushing part schematic top plan view of the present invention.
Figure 18 is crushing part elevational schematic view of the present invention.
Figure 19 is the cylinder rotor schematic top plan view for being provided with 3 concentric circle arc plane protruding blocks.
Figure 20 is the cylinder rotor schematic top plan view for being provided with 4 concentric circle arc plane protruding blocks.
Figure 21 is crushing part overall schematic of the present invention.
Figure 22 is that the crushing part of the present invention of rectangular teeth constitutes schematic diagram substantially.
Figure 23 is the cylinder semi-circumference partial schematic diagram of rectangular teeth.
Figure 24 is the helical, rotor schematic diagram of rectangular teeth.
Specific embodiment
Below to illustrate a specific embodiment of the invention shown in Fig. 1 to Figure 24.
As shown in Figure 1, mounting rack 29 is arranged in the vertical slurry pulverizer of the present invention, mounting plate 30 is arranged in mounting rack 29 above,
Vertical slurry pulverizer is fixedly mounted on the side on mounting plate 30, and 4 lower end of shaft of vertical slurry pulverizer passes through mounting plate
30, belt pulley 33 is installed in 4 lower end of shaft.Motor 34 is fixedly mounted in the other side on mounting plate 30, and the main shaft 35 of motor 34 passes through
Mounting plate 30 loads onto transmission skin as shown in figure 3, belt pulley 33 is also installed in 34 main shaft of motor, 35 lower end between the two belt pulley 33
Band.It is formed the vertical slurry pulverizer unit of the present invention.
As shown in Figure 2, Figure 4 shows, the vertical slurry pulverizer of the present invention includes the crushing part driven by shaft 4, crushing part
Including cylinder 1 and the rotor 2 being located in cylinder 1, the upper end connection feed inlet 28 of cylinder 1,2 center of rotor opens up axis hole 3, installs
In 4 upper end of shaft.The crushing part of the vertical slurry pulverizer of the present invention, as shown in Figure 5, Figure 6, including cylinder 1 be located at cylinder 1
Interior rotor 2, one end of cylinder 1 are material inlet, transmit end as power for the other end connection shaft 4 in cylinder 1.Turn
Axis 4 is as shown in figure 16.
As shown in Figure 5, Figure 6, the partial area of 1 barrel of cylinder is 5th area of sieve for crushing rear material to be discharged, sieve 5
Area is covered with the mesh 6 that aperture is suitable for being discharged crushing rear material, and 1 inner wall of the cylinder setting of part is multiple convex other than 5th area of sieve
Play fixed tooth 7.As shown in Figure 5, Figure 7, raised fixed tooth 7 is arranged as multiple rows of along the 1 inner wall circle spacing of cylinder, and every row includes along cylinder 1
The vertically disposed multiple raised fixed tooth 7 of inner wall, setting vacancy section 8 falls required sky as material between adjacent 2 row protrusion fixed tooth 7
Between.Crushing part of the invention is thrown material to neighboring area using the centrifugal force that rotor 2 rotates when pulverizer works, through cutting
It cuts and is crushed to the material for meeting target particles size and is spilled over from sieve 5 numerous mesh 6 to material collection in centrifugal force
Utensil；The material of target particles size is not met in its own gravity free-falling, tooth 9 and protrusion are turned by following protrusion
Fixed tooth 7 continues shearing and crushes.Material in dropping process until be all sheared to be ground into and meet target particles size, and from
Mental and physical efforts are spilled over from sieve 5 numerous mesh 6 to material collection utensil.
As shown in Figure 12, Figure 14, Figure 15,2 periphery of rotor is arranged multiple protrusions and turns tooth 9, and protrusion turns tooth 9 along 2 periphery of rotor
At least 2 rows are set, are comprehensively considered from actual effect and manufacturability, are properly, especially 3 rows are arranged with 3 rows of setting or 4 rows
It is most suitable.Every row includes turning tooth 9 along the vertically disposed multiple protrusions in 2 periphery of rotor, and adjacent 2 row protrusion turns to be arranged between tooth 9
Vacancy slot 23 falls required space as material.Multiple protrusions of 2 periphery of rotor turn tooth 9 be arranged with 1 inner wall of cylinder it is multiple convex
It rises and is intermeshed between fixed tooth 7, every 2 raised fixed tooth 7 or every 2 protrusions turn to be formed between tooth 9 mutually for the recessed of other side's insertion
Slot 22, intermeshing protrusion turn to retain spacing required for material target particles size between tooth 9 and raised fixed tooth 7.
Raised fixed tooth 7, protrusion turn tooth 9 section is triangular in shape or trapezoidal or rectangle, be preferred with triangle.Every 2 protrusions
The section that fixed tooth 7 or every 2 protrusions turn between tooth 9 mutually for the groove 22 of corresponding other side's insertion is also in corresponding triangle or ladder
Shape or rectangle.The engagement spacing that all intermeshing protrusions turn between tooth 9 and raised fixed tooth 7 is consistent, is material target
Spacing required for grain size.The preferred triangular-section mode of the present invention.Figure 22, Figure 23, Figure 24 show rectangular section mode,
Other figures show triangular-section mode, trapezoid cross section mode also as one can imagine.
As shown in fig. 7, cylinder 1 includes double of 2 semicircle circumferential portion；Wherein the inner wall of 1 semicircle circumferential portion is all arranged
Raised fixed tooth 7, as shown in Figure 9；5th area of sieve is arranged in another 1 semicircle circumferential portion.As shown in Figure 10, Figure 11, another 1 semicircle circumference
Notch 10 is separately set, cylinder 1 further includes independent sieve 5, as shown in figure 8, sieve 5 are fixedly mounted in notch 10, is made
For 5th area of sieve.6 medial aperture of mesh is small and outside aperture is big.Setting in this way can be effectively prevented feed blocking in mesh 6,
Mesh 6 is kept to discharge unobstructed.
As shown in Figure 19, Figure 20, rotor 2 includes cylindrical body and be concentric on the outside of uniformly distributed 3 or 4 of its circumferencial direction
The protruding block 11 of arc surface forms material between every 2 adjoining spiral protruding blocks 11 and falls required space 8, each protruding block 11
Outer arc face 1 row's protrusion be respectively set turn tooth 9, arranged along 11 vertical direction of protruding block.
As shown in Figure 17, Figure 18, Figure 21, rotor 2 is spirally preferred, including along uniformly distributed 3 or 4 of its circumferencial direction
Spiral prominence is bittiness 11, and the outer arc face of each spiral prominence bittiness 11 is respectively set 1 row's protrusion and turns tooth 9, bittiness along its spiral prominence
The arrangement of 11 spiral vertical directions, according to the direction of rotation of shaft 4, the front side that every 1 row protrusion turns tooth 9 is truncated sides 12, and rear side is
Non-cutting side 13 forms spiral groove between every 2 adjoining spiral protruding blocks 11 as material and falls required space 8, protrusion turn
The acute angle less than 90 degree is formed between 9 truncated sides 12 of tooth and spiral groove, protrusion turns between the non-cutting side 13 of tooth 9 and spiral groove
Form the obtuse angle greater than 90 degree.As shown in 15,2 bottom surface of rotor is arranged a plurality of for stirring the convex rib 14 of bottomed material；Protrusion
Muscle 14 is arranged along its radial direction, and along its circumference uniform distribution.Convex rib 14 is for cleaning the material fallen on above chassis 15, benefit
It is thrown with the centrifugal force that rotor 2 rotates to neighboring area, clipped be crushed to meets the material of target particles size and be centrifuged
Power is spilled over from sieve 5 numerous mesh 6 to material collection utensil；The material of target particles size is not met by the bottom of close to
The lower end protrusion of disk 15 turns tooth 9 and raised fixed tooth 7 continues shearing and crushes, and in centrifugal force from sieve 5 numerous mesh 6
It is spilled over to material collection utensil.
As shown in Fig. 4, Figure 12, Figure 13,2 following settings chassis 15 of rotor, chassis 15 connects shaft sealer 16 below；Such as
Shown in Figure 17, Figure 18 and Figure 21,2 center of rotor opens up axis hole 3, and rotor 2 is connect with the connecting key 17 of shaft 4, and shaft 4 passes through bottom
Disk 15, shaft sealer 16, and extended downwardly by 2 bearings 27, to connect belt pulley 33, as shown in figure 21.Extremely such as Figure 12
Shown in Figure 16,2 center upper section of rotor opens up pinhole 19, and lower section opens up axis hole 3, connecting pin 20, connection are inserted into pinhole 19
External screw thread is arranged in 20 lower end of pin, and 4 upper end of shaft opens up threaded hole 21, and 20 lower end of connecting pin is connect with 4 threaded upper ends of shaft.
As shown in figure 4, the material inlet end mounting flange 18 of cylinder 1, the power of cylinder 1 transmits end connecting base plate 15.
18 upper end of ring flange connects entry table 25, and 25 upper end of entry table opens up feed inlet 28；Set loads onto outer sleeve 24 outside cylinder 1, on
Discharge port 26 is arranged in outer sleeve 24, and discharge port 26 is corresponding with 5th area of sieve of cylinder 1.Shaft 4 is in 16 place section of shaft sealer
Outer sleeve 31 in the suit of outside, set loads outer sleeve 32 outside 27 place section of bearing, upper outer sleeve 24, middle outer sleeve 31, under
Outer sleeve 32 is connected with each other, and lower outer sleeve 32 is fixedly mounted on the side on mounting plate 30.
In use, 34 drive shaft of motor, 4 high-speed rotation, the high-speed rotation in cylinder 1 of rotor 2, material is constantly from object
Expect that input end 25 is sent into, is crushed by the shearing of raised fixed tooth 7 that the protrusion of rotor 2 turns tooth 9 and 1 inner wall of cylinder, be not cut into target
The material of granularity, which is fallen space and falls to continue with, is sheared crushing.Material is in dropping process until being all sheared
It is ground into and meets target particles size, and be spilled over from sieve 5 numerous mesh 6 in centrifugal force, through discharge port 26 to object
Expect collection utensil.
Claims (10)
1. a kind of vertical slurry pulverizer, including the crushing part driven by shaft (4), the crushing part includes cylinder (1)
Feed inlet (28) are connected with the upper end of the rotor (2) being located in cylinder (1), cylinder (1), the rotor (2) is mounted on shaft (4)
Upper end；It is characterized in that, the partial area of cylinder (1) barrel is sieve (5) area for crushing rear material to be discharged, sieve
(5) aperture Qu Buman is suitable for being discharged the mesh (6) of crushing rear material, and cylinder (1) inner wall of part is set other than sieve (5) area
Set multiple raised fixed tooth (7), the protrusion fixed tooth (7) is arranged as multiple rows of along cylinder (1) the inner wall circle spacing, and every row includes along cylinder
The vertically disposed multiple raised fixed tooth (7) of body (1) inner wall, setting vacancy section (8) is used as object between adjacent 2 row protrusion fixed tooth (7)
Material falls required space；Rotor (2) periphery is arranged multiple protrusions and turns tooth (9), and the protrusion turns tooth (9) along rotor (2) outside
Week setting at least 2 rows, every row includes turning tooth (9) along the vertically disposed multiple protrusions in rotor (2) periphery, and adjacent 2 row protrusion turns tooth
(9) vacancy slot (23) are set between as material and fall required space；Multiple protrusions of rotor (2) periphery turn tooth (9) with
It is intermeshed between multiple raised fixed tooth (7) of cylinder (1) inner wall setting, every 2 raised fixed tooth (7) or every 2 protrusions turn tooth
(9) form the groove (22) mutually for other side's insertion between, the intermeshing protrusion turn tooth (9) and raised fixed tooth (7) it
Between retain material target particles size required for spacing.
2. vertical slurry pulverizer as described in claim 1, which is characterized in that the protrusion fixed tooth (7), protrusion turn tooth (9)
Section is triangular in shape or trapezoidal or rectangle, every 2 raised fixed tooth (7) or every 2 protrusions turn between tooth (9) mutually for reply
The section for the groove (22) being just embedded in also is in corresponding triangle or trapezoidal or rectangle；All intermeshing protrusions turn tooth (9)
Engagement spacing between raised fixed tooth (7) is consistent, is spacing required for material target particles size.
3. vertical slurry pulverizer as described in claim 1, which is characterized in that mesh (6) medial aperture is small and outside
Aperture is big.
4. vertical slurry pulverizer as described in claim 1, which is characterized in that the cylinder (1) includes double of 2 semi-circumference
Part, wherein raised fixed tooth (7) is all arranged in the inner wall of 1 semicircle circumferential portion, another 1 semicircle circumferential portion opens up notch (10),
The cylinder (1) further includes independent sieve (5) piece, and sieve (5) piece is fixedly mounted in the notch (10), as sieve
Net (5) area.
5. vertical slurry pulverizer as described in claim 1, which is characterized in that the rotor (2) include cylindrical body with along it
Uniformly distributed 3 or 4 outsides of circumferencial direction are the protruding block (11) of concentric circle arc plane, every 2 adjoining spiral protruding blocks (11) it
Between formed material fall required space (8), the outer arc face of each protruding block (11) is respectively set 1 row's protrusion and turns tooth (9), edge
The arrangement of protruding block (11) vertical direction.
6. vertical slurry pulverizer as described in claim 1, which is characterized in that the rotor (2) in the shape of a spiral, including along it
Circumferencial direction uniformly distributed 3 or 4 spiral prominences are bittiness (11), and the outer arc face of each spiral prominence bittiness (11) is respectively set 1
Row's protrusion turns tooth (9), along bittiness (11) the spiral vertical direction arrangement of its spiral prominence, according to the direction of rotation of shaft (4), every 1 row
The front side that protrusion turns tooth (9) is truncated sides (12), and rear side is non-cutting side (13), between every 2 adjoining spiral protruding blocks (11)
It forms spiral groove to fall required space (8) as material, protrusion turns to be formed between tooth (9) truncated sides (12) and spiral groove small
In 90 degree of acute angle, protrusion turns to form the obtuse angle for being greater than 90 degree between tooth (9) non-cutting side (13) and spiral groove.
7. such as vertical slurry pulverizer described in claim 5 or 6, which is characterized in that a plurality of use is arranged in rotor (2) bottom surface
In the convex rib (14) for stirring bottomed material；The convex rib (14) is arranged along its radial direction, and along its circumference uniform distribution.
8. vertical slurry pulverizer as described in claim 1, which is characterized in that rotor (2) the following settings chassis (15),
The power of the cylinder (1) transmits end connecting base plate (15), and chassis (15) connect shaft sealer (16) below, the rotor
(2) center opens up axis hole (3), and rotor (2) is connect with shaft (4) with connecting key (17), and the shaft (4) passes through the chassis
(15), shaft sealer (16), and extended downwardly by least one of bearing (27).
9. vertical slurry pulverizer as claimed in claim 8, which is characterized in that the material inlet end of the cylinder (1) connects
Ring flange (18), ring flange (18) upper end connect entry table (25), and entry table (25) upper end opens up feed inlet (28)；The cylinder
(1) outside set is loaded onto outer sleeve (24), and discharge port (26) are arranged in upper outer sleeve (24), discharge port (26) and the cylinder (1)
Sieve (5) area is corresponding.
10. vertical slurry pulverizer as claimed in claim 9, which is characterized in that be arranged mounting rack (29), on mounting rack (29)
Mounting plate (30) are arranged in face, the shaft (4) outer sleeve (31) in being set with outside section where shaft sealer (16), in bearing
(27) set loads outer sleeve (32) outside section where, and upper outer sleeve (24), middle outer sleeve (31), lower outer sleeve (32) mutually interconnect
It connects, lower outer sleeve (32) is fixedly mounted on the side on mounting plate (30), and shaft (4) lower end passes through mounting plate (30), institute
State shaft (4) lower end installation belt pulley (33)；Motor (34) are fixedly mounted in the other side on mounting plate (30), the master of motor (34)
Axis (35) passes through mounting plate (30), and belt pulley (33) are also installed in main shaft (35) lower end of motor (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910423588.4A CN110142109A (en) | 2019-05-21 | 2019-05-21 | A kind of vertical slurry pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910423588.4A CN110142109A (en) | 2019-05-21 | 2019-05-21 | A kind of vertical slurry pulverizer |
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| Publication Number | Publication Date |
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| CN110142109A true CN110142109A (en) | 2019-08-20 |
Family
ID=67592509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910423588.4A Pending CN110142109A (en) | 2019-05-21 | 2019-05-21 | A kind of vertical slurry pulverizer |
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| Country | Link |
|---|---|
| CN (1) | CN110142109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354387A (en) * | 2020-09-17 | 2021-02-12 | 宁波领智机械科技有限公司 | Slurry mixing machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2280555Y (en) * | 1996-12-19 | 1998-05-06 | 江苏牧羊集团有限公司 | Vertical disintegrator |
| RU11105U1 (en) * | 1999-02-08 | 1999-09-16 | Самарская государственная архитектурно-строительная академия | GRINDING DEVICE |
| CN2364971Y (en) * | 1999-01-22 | 2000-02-23 | 丹东东方轻工机械有限公司 | Raw material grinding machine |
| JP2004148134A (en) * | 2002-10-28 | 2004-05-27 | Kinki:Kk | Vertical crusher |
| CN101603891A (en) * | 2008-08-11 | 2009-12-16 | 阎国俊 | Vertical type crushing division integrated sampling machine |
| CN204892049U (en) * | 2015-07-31 | 2015-12-23 | 林云玲 | Quick reducing mechanism of foamed plastic |
| CN208004097U (en) * | 2018-01-29 | 2018-10-26 | 浙江长兴日月环境科技股份有限公司 | A kind of energy-efficient sorting slurrying all-in-one machine |
| CN109225513A (en) * | 2018-09-07 | 2019-01-18 | 江南大学 | A kind of shearing ball milling integrated apparatus |
| CN210496670U (en) * | 2019-05-21 | 2020-05-12 | 宁波领智机械科技有限公司 | Vertical slurry grinder |
-
2019
- 2019-05-21 CN CN201910423588.4A patent/CN110142109A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2280555Y (en) * | 1996-12-19 | 1998-05-06 | 江苏牧羊集团有限公司 | Vertical disintegrator |
| CN2364971Y (en) * | 1999-01-22 | 2000-02-23 | 丹东东方轻工机械有限公司 | Raw material grinding machine |
| RU11105U1 (en) * | 1999-02-08 | 1999-09-16 | Самарская государственная архитектурно-строительная академия | GRINDING DEVICE |
| JP2004148134A (en) * | 2002-10-28 | 2004-05-27 | Kinki:Kk | Vertical crusher |
| CN101603891A (en) * | 2008-08-11 | 2009-12-16 | 阎国俊 | Vertical type crushing division integrated sampling machine |
| CN204892049U (en) * | 2015-07-31 | 2015-12-23 | 林云玲 | Quick reducing mechanism of foamed plastic |
| CN208004097U (en) * | 2018-01-29 | 2018-10-26 | 浙江长兴日月环境科技股份有限公司 | A kind of energy-efficient sorting slurrying all-in-one machine |
| CN109225513A (en) * | 2018-09-07 | 2019-01-18 | 江南大学 | A kind of shearing ball milling integrated apparatus |
| CN210496670U (en) * | 2019-05-21 | 2020-05-12 | 宁波领智机械科技有限公司 | Vertical slurry grinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354387A (en) * | 2020-09-17 | 2021-02-12 | 宁波领智机械科技有限公司 | Slurry mixing machine |
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