CN109092142A - A kind of vertical mixer with planet scraper - Google Patents
A kind of vertical mixer with planet scraper Download PDFInfo
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- CN109092142A CN109092142A CN201811266630.8A CN201811266630A CN109092142A CN 109092142 A CN109092142 A CN 109092142A CN 201811266630 A CN201811266630 A CN 201811266630A CN 109092142 A CN109092142 A CN 109092142A
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- output shaft
- scraper
- axis
- shaft
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 32
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 38
- 241000239290 Araneae Species 0.000 claims description 16
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000008450 motivation Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 22
- 238000002156 mixing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 239000000320 mechanical mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7547—Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of vertical mixers with planet scraper.It is characterized in that, the output shaft of speed reducer includes output shaft I and output shaft II, and by being connected at the top of flange and power distributor box, the lower end output shaft II is connected output shaft I by shaft coupling and agitating shaft；The left and right both ends of power distributor box connect hollow transverse arm II, hollow transverse arm I, and hollow transverse arm II, hollow transverse arm I are connected with blade shaft and scraper mechanism by hollow elbow II, hollow elbow I respectively, and output shaft I drives scraper mechanism revolution by power distributor box；Lateral dynamics axis II, lateral dynamics axis I are respectively equipped in hollow transverse arm II, hollow transverse arm I, gear drive is installed on output shaft II in power distributor box, gear drive is equipped in hollow elbow II, hollow elbow I, lateral dynamics axis II, lateral dynamics axis I drive scraper mechanism rotation by gear drive.The present invention is able to solve phenomena such as material glues wall and the group of being agglomerated into, and mixing effect is good.
Description
Technical field
The invention belongs to a kind of powder mixed stirring device, in particular to a kind of the vertical of wall powder mechanical mixture easy to stick stirs
Mix machine.
Background technique
It during Ferrous Metallurgy agglomerates of sintered pellets, needs to mix iron ore and bentonite, to improve material
Mixed uniformly quality and efficiency, are generally mixed using blender.
Iron ore and bentonite material stringent for composition proportion, viscosity is high, since agitator wall sticks together largely
Material and high viscosity powder gather phenomena such as agglomerating, mix material from substantially uniformity, Si Liao area is easily long-pending
Material, mixing efficiency is low, and the material on the other hand sticked together is easily mixed into mixing material, causes material stirring quality problems.In order to by bucket
Wall sticks together material and scrapes, and destroys the eddy flow phenomenon in the agglomerating phenomenon and material blending process of material, needs to existing blender
Defective work improve.
Summary of the invention
The purpose of the present invention is to provide the band rows that one kind can efficiently solve phenomena such as material glues wall and the group of being agglomerated into
The vertical mixer of star scraper.
The purpose of the present invention is by the following technical solutions to realize: the vertical mixer with planet scraper, packet
Include motor, the speed reducer that is connected to motor, stirring cylinder, the output shaft of speed reducer is connected with agitating shaft and its stirring blade；Its
Feature is: the motor and speed reducer are installed on the bung of stirring cylinder, and speed reducer is installed on the center of bung, speed reducer
Output shaft extended vertically into stirring cylinder by the centre bore of bung；The output shaft of speed reducer includes output shaft I and output shaft
II, output shaft I are hollow shaft, and output shaft II is solid shafting, and output shaft I is coaxially placed on output shaft II；The output shaft I passes through
Flange connect boss with the top of a power distributor box and is connected, the connection boss center opening, connects in boss centre bore
Bearing spider and bearing are installed, the output shaft II merges with bearing matching to be protruded into power distributor box, under output shaft II
End is connected by shaft coupling and agitating shaft, and agitating shaft and its stirring blade is driven to rotate；The bottom surface of the power distributor box
Center opening is equipped with bearing spider and bearing in bottom center hole, and the agitating shaft merges with bearing matching protrudes into agitator
In vivo；The left and right both ends of the surface aperture of the power distributor box is simultaneously connected separately with horizontal hollow transverse arm II, hollow transverse arm I, empty
Heart transverse arm II, hollow transverse arm I outer end be connected separately with the hollow elbow II of an angle of 90 degrees, hollow elbow I；Hollow elbow II,
The horizontal plane end of hollow elbow I is respectively connected with blade shaft, and scraper mechanism is connected on blade shaft, and output shaft I passes through power point
Blade shaft and the revolution of scraper mechanism winding apparatus central axis are driven with case；It is installed on the output shaft II in power distributor box with teeth
Wheel drive mechanism is mounted on bearing spider and bearing, hollow transverse arm II, hollow cross in the left and right both ends face of power distributor box
Lateral dynamics axis II, lateral dynamics axis I, one end point of lateral dynamics axis II, lateral dynamics axis I are respectively equipped in the tank wall of arm I
It does not match with the bearing in the left and right both ends face of power distributor box, and is connect with the gear drive in power distributor box,
The vertical axis rotation of output shaft II is become into lateral dynamics axis II by gear drive, the trunnion axis of lateral dynamics axis I turns
It is dynamic；Hollow transverse arm II, the hollow elbow II of the outer end hollow transverse arm I, gear drive is mounted in hollow elbow I, it is empty
Bearing spider and bearing, lateral dynamics are mounted in heart elbow II, the vertical plane end of hollow elbow I and horizontal plane end hole
Axis II, lateral dynamics axis I the other end respectively with hollow elbow II, hollow elbow I vertical plane end hole in bearing match
It closes, and is connect with the gear drive in hollow elbow；The hollow elbow II, hollow elbow I horizontal plane end connect
Blade shaft respectively with hollow elbow II, hollow elbow I horizontal plane end hole in bearing match, and in hollow elbow
Gear drive connection；By the gear drive in hollow elbow by the level of lateral dynamics axis II, lateral dynamics axis I
Axis is changed into the vertical axis rotation of blade shaft, to drive scraper mechanism around blade shaft rotation.
Specifically, the gear drive in power distributor box includes the bevel gear I being connected by key on output shaft II,
Bevel gear I is meshed with bevel gear II and bevel gear III respectively, bevel gear II, bevel gear III by key respectively with lateral dynamics
Axis I, lateral dynamics axis II end be connected.
Specifically, the gear drive in hollow elbow I includes the cone tooth being connected by key in the end lateral dynamics axis I
IV is taken turns, bevel gear IV is meshed with bevel gear V, and bevel gear V is connected by key with blade shaft；Gear in hollow elbow II passes
Motivation structure is arranged symmetrically with the gear drive in hollow elbow I.
Specifically, agitating shaft is equipped with the identical wheel hub of 2-4 group, wheel hub is fixed on agitating shaft by key, and every group of wheel
Projection of the hub on agitating shaft axis direction is not exclusively overlapped, and wheel hub is circumferentially welded with 2-6 with wheel hub bottom surface in certain inclination
The trunnion of angle, stirring blade are bolted on trunnion, and the width of stirring blade is greater than the width of trunnion.
Specifically, scraper mechanism includes several scraper crossbeams, scraper crossbeam is fixed on scraper in such a way that bolt clamps
On axis；Every two scraper crossbeams form one group of doctor assemblies, are in that certain intervals are connected with several broken balls between two scraper crossbeams
Spoke, the both ends between two scraper crossbeams are respectively connected with one piece of scraper by bolt；Blade shaft is equipped with 4-12 group scraper group
Part, projection of the every group of doctor assemblies on blade shaft axis direction are not exclusively overlapped.
Specifically, stirring cylinder includes agitator and bung, agitator is connected with bung by sunk screw, agitator by
Bucket wall and bucket back welding are connected into integral structure；It is opened up on bung there are two feed inlet, the vertical line position in the center of circle of two feed inlets exists
Between the outer round wires of the blade of stirring blade and the outer round wires of scraper of scraper mechanism；It is convex that bung center is equipped with a speed reducer fixation
Platform, the center opening of speed reducer fixing lug boss, speed reducer are fixedly connected in speed reducer fixing lug boss by sunk screw, output
Axis II is protruded into agitator by speed reducer fixing lug boss centre bore；The bucket bottom center of agitator is equipped with discharge port, and discharge port is equipped with
Round mouth hand operated gate valve.
The beneficial effects of the present invention are: power drives after speed reducer and the distribution of power distributor box when the blender is run
Agitating shaft rotation, while being stirred, entire mixing component revolution, left and right scraper mechanism rotation improves stirring efficiency；It stirs
It mixes paddle and is arranged at an angle and be not overlapped with each doctor assemblies in axis projections direction, the rotation of agitating shaft and the planetary rotation of scraper
A variety of circumferential shuntings and axial shunting are generated, mixes particle in agitator without dead angle, it is stirred to be conducive to elimination blender
The vortex phenomenon of journey, is sufficiently mixed material；Scraper mechanism revolution can strike off the material being sticked on barrel wall, between being in scraper mechanism
It can be conducive to the material that dispersion reunion is got up every the spoke of arrangement, avoid the dead material of remnants in whipping process, improve mixed
Close quality；Scraper and stirring blade belong to rapid wear accessory, are all made of assembled connection, are conveniently replaceable, have saved cost, improve
The service life of blender；Discharge port uses round mouth hand operated gate valve, and structure is simple, easy to operate, can effectively control and unload
Doses.
Detailed description of the invention
Fig. 1 is the general structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the schematic diagram of internal structure of power distribution box part in Fig. 1.
Fig. 3 is the schematic diagram of internal structure of the part hollow elbow I in Fig. 1.
Fig. 4 is the structural schematic diagram that shaft portion is stirred in Fig. 1.
Fig. 5 is the structural schematic diagram of scraper mechanism part in Fig. 1.
In figure: driving motor 1, speed reducer 2, feed inlet 3, hollow transverse arm II 4, hollow elbow II 5, agitating shaft 6, wheel hub
7, stirring blade 8, round mouth hand operated gate valve 9, scraper mechanism 10, scraper crossbeam 10-1, broken ball spoke 10-2, scraper 10-3, stir
Mix bucket 11, blade shaft 12, hollow elbow I 13, hollow transverse arm I 14, power distributor box 15, bung 16, flange 17, hollow transverse arm
It is II tank wall 4-1, lateral dynamics axis II 4-2, bevel gear III 4-3, hollow elbow I tank wall 13-1, bevel gear V 13-2, hollow
Transverse arm I tank wall 14-1, lateral dynamics axis I 14-2, bevel gear II 14-3, bevel gear IV 14-4, output shaft I 15-1, output
Axis II 15-2, bevel gear I 15-3, power distributor box tank wall 15-4, shaft coupling 15-5.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
Referring to Fig. 1, vertical mixer of the present embodiment with planet scraper, including motor 1, the speed reducer being connect with motor 1
2, stirring cylinder；Stirring cylinder includes agitator 11 and bung 16, and agitator 11 is connected with bung 16 by sunk screw, stirring
Bucket 11 is connected into integral structure by bucket wall and bucket back welding；Motor 1 and speed reducer 2 are installed on bung 16, and 16 center of bung is equipped with
One speed reducer fixing lug boss, the center opening of speed reducer fixing lug boss, speed reducer 2 are fixedly connected on deceleration by sunk screw
In machine fixing lug boss.Referring also to Fig. 2, the output shaft of speed reducer 2 include output shaft I 15-1 and output shaft II 15-2, output
Axis I 15-1 is hollow shaft, and output shaft II 15-2 is solid shafting, and output shaft I 15-1 is coaxially placed on output shaft II 15-2；It is defeated
Shaft I 15-1 connect boss with the top for the power distributor box 15 for being located at 11 internal upper part of agitator by flange 17 and is connected, should
Boss center opening is connected, connects and bearing spider and bearing is installed in boss centre bore, output shaft II 15-2 and bearing match
Merging is protruded into power distributor box 15, and the lower end of output shaft II 15-2 is connected by shaft coupling 15-5 and agitating shaft 6, and band
Dynamic agitating shaft 6 and its stirring blade 8 rotate；Bottom center's aperture of power distributor box 15, bottom center are equipped with bearing in hole
Support and bearing, agitating shaft 6 merges with bearing matching to be protruded into stirring cylinder；The left and right both ends of the surface aperture of power distributor box 15
And it is connected separately with horizontal hollow transverse arm II 4, hollow transverse arm I 14, the left end of hollow transverse arm II 4, hollow transverse arm I 14
Right part is connected separately with the hollow elbow II 5 of an angle of 90 degrees, hollow elbow I 13；Hollow elbow II 5, hollow elbow I 13
Horizontal plane end is respectively connected with blade shaft 12, and scraper mechanism 10 is connected on blade shaft 12, and output shaft I 15-1 passes through power point
Blade shaft 12 and the revolution of 10 winding apparatus central axis of scraper mechanism are driven with case 15；Output shaft II in power distributor box 15
Gear drive is installed on 15-2, is mounted on bearing spider and bearing in the left and right both ends face of power distributor box 15, it is empty
Lateral dynamics axis II 4-2, lateral dynamics axis I 14-2 are respectively equipped in heart transverse arm II tank wall 4-1, hollow transverse arm I tank wall 14-1,
The right end of lateral dynamics axis II 4-2, lateral dynamics axis I 14-2 left end respectively with the left and right both ends face of power distributor box 15
Interior bearing matches, and connect with the gear drive in power distributor box 15, by gear drive by output shaft
The vertical axis rotation of II 15-2 becomes the trunnion axis rotation of lateral dynamics axis II4-2, lateral dynamics axis I 14-2.Referring also to
Fig. 3, hollow 4 left end transverse arm II, the hollow elbow II 5 of hollow 14 right end of transverse arm I, be respectively mounted in hollow elbow I 13 it is with teeth
Wheel drive mechanism is mounted on bearing in hollow elbow II 5, the vertical plane end of hollow elbow I 13 and horizontal plane end hole
Support and bearing, the left end of lateral dynamics axis II 4-2, the right end of lateral dynamics axis I 14-2 are right with hollow elbow II 5 respectively
End, hollow 13 left end elbow I vertical plane end hole in bearing match, and with the gear drive in hollow elbow
Connection；Hollow 5 lower end elbow II, hollow 13 lower end elbow I horizontal plane end connection blade shaft respectively with hollow elbow
5 lower end II, hollow 13 lower end elbow I horizontal plane end hole in bearing match, and in hollow elbow gear pass
The connection of motivation structure；By the gear drive in hollow elbow by lateral dynamics axis II 4-2, lateral dynamics axis I 14-2
Trunnion axis is changed into the vertical axis rotation of blade shaft, to drive scraper mechanism around blade shaft rotation.Above-mentioned power distribution
In case 15 agitating shaft 6, lateral dynamics axis I 14-2, lateral dynamics axis II 4-2, output shaft II 15-2 be mounted on bearing branch
Bearing on seat matches, wherein agitating shaft 6, lateral dynamics axis I 14-2, lateral dynamics axis II 4-2 bearing spider pass through
Screw is fixed on power distributor box tank wall 15-4, and the bearing spider of output shaft II 15-2 is fixed by screws in power distribution
17 lower end of flange in boss centre bore is connected at the top of case 15；Power distributor box 15 and hollow transverse arm II 4, hollow transverse arm I 14,
Flange 17,15 bottom center's port lid of power distributor box are connected by screw to.The left end of above-mentioned lateral dynamics axis II 4-2 is laterally moved
The right end of power axis I 14-2 respectively with hollow 5 right end of elbow II, hollow 13 left end elbow I vertical plane end hole in be mounted on
Bearing on bearing spider matches, blade shaft and hollow elbow II 5, hollow 13 lower end elbow I horizontal plane end hole in
The bearing being mounted on bearing spider matches, wherein the bearing spider in hollow elbow I 13 is fixed by screws in sky
On heart elbow I tank wall 13-1, the bearing spider of hollow elbow II 5 is fixed by screws on hollow elbow II tank wall (in figure
It is not drawn into)；Hollow 5 right end of elbow II, hollow 13 left end elbow I by screw respectively with hollow 4 left end transverse arm II, hollow
14 right end of transverse arm I is connected；Hollow elbow II5,13 lower end horizontal plane end port lid of hollow elbow I and hollow elbow tank wall are logical
Cross screw connection.
Referring to fig. 2, the gear drive in power distributor box 15 includes being connected by key on output shaft II15-2
Bevel gear I 15-3, bevel gear I 15-3 are meshed with bevel gear II 14-3 and bevel gear III 4-3 respectively, bevel gear II
14-3, bevel gear III 4-3 are connected with the end of lateral dynamics axis I 14-2, lateral dynamics axis II 4-2 respectively by key.
Referring to Fig. 3, the gear drive in hollow elbow I 13 includes being connected by key in lateral dynamics axis I 14-2
The bevel gear IV 14-4 of end, bevel gear IV 14-4 are meshed with bevel gear V 13-2, and bevel gear V 13-2 is by key and scrapes
Cutter shaft 12 is connected；The symmetrical cloth of gear drive in gear drive and hollow elbow I 13 in hollow elbow II 5
It sets.
Referring to fig. 4, agitating shaft 6 is equipped with 4 groups of identical wheel hubs 7, and wheel hub 7 is fixed on agitating shaft 6 by key, and every group
Projection of the wheel hub 7 on 6 axis direction of agitating shaft is not exclusively overlapped, and wheel hub 7 is circumferential to be welded with 4 with 7 bottom surface of wheel hub in certain
The trunnion of tilt angle, stirring blade 8 are bolted on trunnion, and the width of stirring blade 8 is greater than the width of trunnion.
Referring to Fig. 5, scraper mechanism 10 includes several scraper crossbeam 10-1, and scraper crossbeam 10-1 is in such a way that bolt clamps
It is fixed on blade shaft 12；Every two scraper crossbeam 10-1 form one group of doctor assemblies, are in one between two scraper crossbeam 10-1
Fixed interval is connected with several broken ball spoke 10-2, and the both ends between two scraper crossbeam 10-1 are respectively connected with one piece by bolt and scrape
Knife 10-3；Blade shaft 12 is equipped with 6 groups of doctor assemblies, and projection of the every group of doctor assemblies on 12 axis direction of blade shaft is incomplete
It is overlapped.Scraper 10-3 is made of abrasion-resistant stee, is conveniently replaceable, save the cost.
Referring to Fig. 1, opened up on bung 16 there are two feed inlet 3, the vertical line position in the center of circle of two feed inlets 3 is in stirring slurry
Between the outer round wires of the blade of leaf 8 and the outer round wires of scraper of scraper mechanism 10, two feed inlets 3 are fed simultaneously；The bucket of agitator 11
Bottom center is equipped with discharge port, and discharge port is equipped with round mouth hand operated gate valve 9, and the opening and closing of valve is realized by rotation handwheel, completes to unload
Material.
The present invention stirs mechanomotive force after speed reducer slows down, and drives agitating shaft rotation, is stirred, through power distributor box point
Scraper mechanism revolution and rotation are driven after matching, and improve stirring efficiency；The special cloth of stirring blade and doctor assemblies in position
It sets, the planetary rotation of the rotation and scraper that enable agitating shaft generates a variety of circumferential shunt and shunts with axial, and particle is in agitator
Interior no dead angle mixing, is conducive to the vortex phenomenon for eliminating blender whipping process, is sufficiently mixed material；Scraper mechanism revolution has
The effect for the material being sticked on barrel wall is struck off, is conducive to disperse what reunion was got up in spaced apart broken ball spoke in scraper mechanism
Material avoids the dead material of remnants in whipping process, improves mixing quality；Scraper and stirring blade belong to rapid wear accessory,
It is connected, is conveniently replaceable using assembled, saved cost, improve the service life of blender；Discharge port is manual using round mouth
Gate valve, structure is simple, easy to operate, can effectively control discharging quantity.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；The principle of the invention is not being departed from
Under the premise of several improvement, these improvement are also considered as protection scope of the present invention.
Claims (6)
1. a kind of vertical mixer with planet scraper, including motor, the speed reducer being connected to motor, stirring cylinder, speed reducer
Output shaft be connected with agitating shaft and its stirring blade；It is characterized by: the motor and speed reducer are installed on stirring cylinder
On bung, speed reducer is installed on the center of bung, and the output shaft of speed reducer extends vertically into agitator by the centre bore of bung
In vivo；The output shaft of speed reducer includes output shaft I and output shaft II, and output shaft I is hollow shaft, and output shaft II is solid shafting, defeated
Shaft I is coaxially placed on output shaft II；The output shaft I connect boss with the top of a power distributor box by flange and is connected
It connects, the connection boss center opening, connects in boss centre bore and bearing spider and bearing, the output shaft II and bearing are installed
Match to merge and protrude into power distributor box, the lower end of output shaft II is connected by shaft coupling and agitating shaft, and drives agitating shaft
And its stirring blade rotation；Bottom center's aperture of the power distributor box, bottom center are equipped with bearing spider and axis in hole
It holds, the agitating shaft merges with bearing matching to be protruded into stirring cylinder；The left and right both ends of the surface aperture of the power distributor box simultaneously divides
Be not connected with horizontal hollow transverse arm II, hollow transverse arm I, hollow transverse arm II, hollow transverse arm I outer end be connected separately with 90 degree
Hollow elbow II, the hollow elbow I at angle；Hollow elbow II, hollow elbow I horizontal plane end be respectively connected with blade shaft, scraper
Scraper mechanism is connected on axis, output shaft I drives blade shaft and the revolution of scraper mechanism winding apparatus central axis by power distributor box；
Gear drive is installed on the output shaft II in power distributor box, is pacified in the left and right both ends face of power distributor box
Equipped with bearing spider and bearing, hollow transverse arm II, hollow transverse arm I tank wall in be respectively equipped with lateral dynamics axis II, lateral dynamics
Axis I, lateral dynamics axis II, lateral dynamics axis I one end respectively in the left and right both ends face of power distributor box bearing match
It closes, and is connect with the gear drive in power distributor box, rotated the vertical axis of output shaft II by gear drive
Become the trunnion axis rotation of lateral dynamics axis II, lateral dynamics axis I；Hollow transverse arm II, the outer end hollow transverse arm I hollow elbow
Gear drive, the vertical plane end and horizontal plane end of hollow elbow II, hollow elbow I are mounted in II, hollow elbow I
Be mounted on bearing spider and bearing in portion hole, lateral dynamics axis II, lateral dynamics axis I the other end respectively with hollow elbow
II, hollow elbow I vertical plane end hole in bearing match, and connect with the gear drive in hollow elbow；Institute
State the blade shaft level with hollow elbow II, hollow elbow I respectively of hollow elbow II, the connection of hollow elbow I horizontal plane end
Bearing in the end hole of face matches, and connect with the gear drive in hollow elbow；Pass through the gear in hollow elbow
Transmission mechanism rotates the vertical axis that the trunnion axis of lateral dynamics axis II, lateral dynamics axis I are changed into blade shaft, thus band
Scraper mechanism is moved around blade shaft rotation.
2. the vertical mixer according to claim 1 with planet scraper, it is characterised in that: the gear in power distributor box passes
Motivation structure includes the bevel gear I being connected by key on output shaft II, bevel gear I respectively with bevel gear II and bevel gear III phase
Engagement, bevel gear II, bevel gear III are connected with the end of lateral dynamics axis I, lateral dynamics axis II respectively by key.
3. the vertical mixer according to claim 1 with planet scraper, it is characterised in that: the gear in hollow elbow I passes
Motivation structure includes the bevel gear IV being connected by key in the end lateral dynamics axis I, and bevel gear IV is meshed with bevel gear V, bores tooth
Wheel V is connected by key with blade shaft；The gear drive in gear drive and hollow elbow I in hollow elbow II
It is arranged symmetrically.
4. the vertical mixer according to claim 1 with planet scraper, it is characterised in that: agitating shaft is equipped with 2-4 group phase
Same wheel hub, wheel hub is fixed on agitating shaft by key, and projection endless full weight of the every group of wheel hub on agitating shaft axis direction
It closes, wheel hub is circumferentially welded with the 2-6 trunnions being at certain angle of inclination with wheel hub bottom surface, and stirring blade is bolted on branch
On ear, the width of stirring blade is greater than the width of trunnion.
5. the vertical mixer according to claim 1 with planet scraper, it is characterised in that: scraper mechanism includes several scrapers
Crossbeam, scraper crossbeam are fixed on blade shaft in such a way that bolt clamps；Every two scraper crossbeams form one group of doctor assemblies,
Several broken ball spokes are connected in certain intervals between two scraper crossbeams, the both ends between two scraper crossbeams are each by bolt
It is connected with one piece of scraper；Blade shaft is equipped with 4-12 group doctor assemblies, throwing of the every group of doctor assemblies on blade shaft axis direction
Shadow is not exclusively overlapped.
6. the vertical mixer according to claim 1 with planet scraper, it is characterised in that: stirring cylinder include agitator and
Bung, agitator and bung are connected by sunk screw, and agitator is connected into integral structure by bucket wall and bucket back welding；It is opened up on bung
There are two feed inlet, the scrapers of the vertical line position in the center of circle of two feed inlets round wires and scraper mechanism outside the blade of stirring blade
Between outer round wires；Bung center is equipped with a speed reducer fixing lug boss, the center opening of speed reducer fixing lug boss, and speed reducer passes through
Sunk screw is fixedly connected in speed reducer fixing lug boss, and output shaft II protrudes into agitator by speed reducer fixing lug boss centre bore
It is interior；The bucket bottom center of agitator is equipped with discharge port, and discharge port is equipped with round mouth hand operated gate valve.
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| CN201811266630.8A CN109092142B (en) | 2018-11-01 | 2018-11-01 | Vertical mixer with planetary scraper |
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| CN109092142B CN109092142B (en) | 2024-01-23 |
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Cited By (6)
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| CN109821621A (en) * | 2019-01-18 | 2019-05-31 | 安徽佳明环保科技股份有限公司 | A kind of solids processing unit for pipeline cleaning |
| CN111054247A (en) * | 2020-02-13 | 2020-04-24 | 胡令江 | Civil engineering construction compounding feeding device |
| CN111451244A (en) * | 2020-04-09 | 2020-07-28 | 程南南 | Plastic bag hot melting recycling method |
| CN111715164A (en) * | 2020-05-29 | 2020-09-29 | 国家能源集团宁夏煤业有限责任公司 | Reaction kettle |
| CN112226338A (en) * | 2020-10-20 | 2021-01-15 | 广州吉源生物科技有限公司 | Nucleic acid extraction and purification device |
| CN115090144A (en) * | 2022-02-28 | 2022-09-23 | 浙江汉信科技有限公司 | High-efficient agitated vessel |
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| CN205550139U (en) * | 2016-04-22 | 2016-09-07 | 无锡嘉联电子材料有限公司 | A planet mixer for epoxy resin compound |
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| GB636427A (en) * | 1947-11-11 | 1950-04-26 | Cyril John Hartley | Improvements in and relating to settling tanks |
| JPH1066852A (en) * | 1996-08-29 | 1998-03-10 | Kawasaki Heavy Ind Ltd | Mixing and agitating apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821621A (en) * | 2019-01-18 | 2019-05-31 | 安徽佳明环保科技股份有限公司 | A kind of solids processing unit for pipeline cleaning |
| CN111054247A (en) * | 2020-02-13 | 2020-04-24 | 胡令江 | Civil engineering construction compounding feeding device |
| CN111451244A (en) * | 2020-04-09 | 2020-07-28 | 程南南 | Plastic bag hot melting recycling method |
| CN111451244B (en) * | 2020-04-09 | 2021-12-03 | 贺州塑友包装材料有限公司 | Plastic bag hot melting recycling method |
| CN111715164A (en) * | 2020-05-29 | 2020-09-29 | 国家能源集团宁夏煤业有限责任公司 | Reaction kettle |
| CN112226338A (en) * | 2020-10-20 | 2021-01-15 | 广州吉源生物科技有限公司 | Nucleic acid extraction and purification device |
| CN115090144A (en) * | 2022-02-28 | 2022-09-23 | 浙江汉信科技有限公司 | High-efficient agitated vessel |
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|---|---|
| CN109092142B (en) | 2024-01-23 |
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