CN104383978B - Colloid mill stator and rotor and colloid mill comprising stator and rotor - Google Patents
Colloid mill stator and rotor and colloid mill comprising stator and rotor Download PDFInfo
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- CN104383978B CN104383978B CN201410666698.0A CN201410666698A CN104383978B CN 104383978 B CN104383978 B CN 104383978B CN 201410666698 A CN201410666698 A CN 201410666698A CN 104383978 B CN104383978 B CN 104383978B
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Abstract
The invention discloses a colloid mill stator and rotor and a colloid mill comprising the stator and rotor, and belongs to the field of machinery. According to the colloid mill stator and rotor provided by the invention, the end surface of a stator disc and the end surface of a rotor disc are provided with concentric annular distribution toothed sections; a sluice channel is formed between adjacent toothed sections; straight teeth are arranged on the toothed section at the outermost layer of the end surface of the static disc; trapezoidal teeth are arranged on the toothed sections at the other layers of the end surface of the stator disc; the tooth height of each straight tooth is smaller than the tooth height of each trapezoidal tooth on the end surface of the stator disc; a blind groove is formed in the outer edge of the sluice channel between two adjacent straight teeth; inclined teeth are arranged on the toothed section at the outermost layer of the end surface of the rotor disc; trapezoidal teeth are arranged on the other various layers of the end surface of the rotor disc; the tooth height of each inclined tooth is smaller than the tooth height of each trapezoidal tooth of the end surface of the rotor disc; and a blind groove is formed in the inner edge of the sluice channel between two adjacent inclined teeth. The colloid mill comprising the stator and rotor disclosed by the invention is simple in structure, high in shearing efficiency and long in service life.
Description
Technical field
The present invention relates to mechanical equipment technical field, more particularly to a kind of colloid mill stator and rotor and including the stator
With the colloid mill of rotor.
Background technology
Colloid mill includes casing, cover, stator, rotor, body, main shaft, and stator is fixedly mounted in cover, and rotor is installed
On main shaft in chassis cavity with stator coordinate, main shaft by bearing arrangement be arranged on body on, be provided with body with
Main shaft coordinates drive spindle shaft to the mobile device for making rotor be adjusted with stator gap.Main shaft rotor driven is rotated matches somebody with somebody with stator
Close and be ground to entering the medium between rotor and stator, stirred, then discharged by the outlet on casing under the action of the centrifugal.Pass
The colloid mill stator and rotor of system are that the mill respectively by chassis and fixed installation thereon is constituted, the mill on rotor and stator
It is made up of the ring disk of polylith dissimilar tooth form, mutual corresponding matching, traditional colloid mill shearing grinding efficiency is low.Traditional colloid grinder
Generally need repeatedly overground when making, and final particle after shearing, grinding does not reach the fineness of requirement, must also be developed through developing tank
Refinement could reach construction requirement.I.e. waste various resources have impact on operating efficiency again therebetween.
A kind of publication No. shearing grinding colloid grinder for the patent of invention of " CN102247908 A " is disclosed, including casing, machine
Lid, stator, rotor, body, main shaft, slack adjuster, it is characterised in that stator and rotor are the surface annulars point in disk body
Cloth arrangement opens up stepped tooth section, and the intersegmental dredging flow groove that formed of two teeth is constituted；Colloid mill stator and rotor are the tables in disk body in other words
Face ring shape is arranged evenly to open up stepped tooth, and offering radial drainage groove in the surface perimeter distribution of stator and motor rotor is constituted.
The invention increases than traditional colloid mill shearing grinding efficiency, but its efficiency still has much room for improvement.
The content of the invention
It is not enough in order to make up the above, the invention provides it is a kind of shear grinding efficiency colloid mill stator high and rotor and
Colloid mill including the stator and rotor.
The technical scheme is that：
A kind of colloid mill stator and rotor, stator disk body end face and the equal annular concentric distributed tooth of motor rotor end face
Section, the intersegmental formation dredging flow groove of adjacent teeth, stator disc body end face outermost layer tooth section is straight-tooth, other each layer tooth sections of stator disc body end face
It is stepped tooth, the tooth tooth less than stepped tooth described in stator disc body end face high of the straight-tooth is high, the earial drainage between adjacent two straight-tooth
Groove outer rim is blind slot；Motor rotor end face outermost layer tooth section is helical teeth, and other each layers of motor rotor end face are stepped tooth, described oblique
The tooth tooth less than stepped tooth described in motor rotor end face high of tooth is high, and the dredging flow groove inner edge between adjacent two helical teeth is blind slot.It is fixed
Sub- outermost layer tooth is straight-tooth（And it is more long, i.e., it is larger with motor rotor end contact area）, the dredging flow groove between its adjacent tooth is blind
Groove, i.e., it is obstructed with stator outer rim；And rotor outermost layer tooth is helical teeth long, the dredging flow groove between its adjacent tooth is also blind slot, with rotor
Adjacent stepped tooth outer rim is obstructed.This structure causes that polymer can only be flowed into stator straight-tooth blind slot, rotor is gone back to again long
Oblique cogging is then exhausted from, here referred to as baffling mouthful.The presence of baffling mouthful causes polymer after turning back by the straight, shearing of helical teeth side
After get to straight, helical teeth end face, polymer is again again by the discharge of rotor most foreign minister's oblique cogging after straight, helical teeth end surface grinding.
Preferably, each stepped tooth equal strength on the stator disc body end face in each layer stepped tooth tooth section；The rotor disk
Each stepped tooth equal strength on body end face in each layer stepped tooth tooth section.It is of the prior art often each layer number of teeth be equal and intensity
.
Further, the straight-tooth and the contact area in the stator disc body end face are stepped tooth and the stator disc body end
2-4 times of face contact area；The helical teeth is stepped tooth and the motor rotor with the contact area of the motor rotor end face
2-4 times of end contact area.This is designed to increase milling area, so as to improve grinding effect.
Further, each layer gear ring number of teeth becomes the tooth section of stator disc body end face annular concentric distribution in increase from the inside to the outside
Gesture, the stator disc body end face outermost layer gear ring straight-tooth number of teeth is 2-3 times of its innermost layer gear ring stepped tooth number of teeth；Motor rotor end face
Each layer gear ring number of teeth is in increase trend, motor rotor end face outermost layer gear ring helical teeth tooth to the tooth section of annular concentric distribution from the inside to the outside
Number is 2-3 times of its innermost layer gear ring stepped tooth number of teeth.
Colloid mill comprising the colloid mill stator and rotor, including stator case, charging aperture, stator, rotor, discharging opening,
Casing, main shaft, the main shaft are arranged on the casing by bearing arrangement, and the stator is fixedly mounted on the stator case
Interior, the rotor is fixedly mounted on the main shaft in casing and coordinates with stator, is set between the main shaft and stator case working chamber
Shaft sealer is equipped with, slack adjuster is provided with casing, the slack adjuster is led with main shaft with drive is merged
Axle axial movement, stator disc body end face and the equal annular concentric distributed tooth section of motor rotor end face, the intersegmental formation dredging flow groove of adjacent teeth,
Stator disc body end face outermost layer tooth section is straight-tooth, and other each layer tooth sections of stator disc body end face are stepped tooth, and the tooth of the straight-tooth is high
Tooth less than stepped tooth described in stator disc body end face is high, and the dredging flow groove outer rim between adjacent two straight-tooth is blind slot；Rotor disk body end
Face outermost layer tooth section is helical teeth, and other each layers of motor rotor end face are stepped tooth, and the tooth of the helical teeth is high less than rotor disk body end
The tooth of stepped tooth described in face is high, and the dredging flow groove inner edge between adjacent two helical teeth is blind slot.
Preferably, each stepped tooth equal strength on the stator disc body end face in each layer stepped tooth tooth section；The rotor disk
Each stepped tooth equal strength on body end face in each layer stepped tooth tooth section；The contact area in the straight-tooth and the stator disc body end face
It is stepped tooth and 2-4 times of the stator disc body end face contact area；The contact surface of the helical teeth and the motor rotor end face
Product is stepped tooth and 2-4 times of the motor rotor end contact area；The tooth section of stator disc body end face annular concentric distribution by
Interior to outer each layer gear ring number of teeth is in increase trend, and the stator disc body end face outermost layer gear ring straight-tooth number of teeth is that its innermost layer gear ring is trapezoidal
2-3 times of the tooth number of teeth；Each layer gear ring number of teeth is in increase trend to the tooth section of motor rotor end face annular concentric distribution from the inside to the outside, is turned
The sub-disk body end face outermost layer gear ring helical teeth number of teeth is 2-3 times of its innermost layer gear ring stepped tooth number of teeth.
Preferably, it is provided with cooling device at the shaft sealer between the main shaft and the stator case working chamber.
Further, the cooling device is circulating water cooling device.Colloid mill work when, temperature at 180 DEG C or so, plus
Rotor shaft end shaft sealer under the high-speed and continuous rotation of main shaft can frictional heat, its temperature will also rise.It is extension
The service life of shaft sealer, devises cooling device, is used to reduce the temperature at shaft sealer.Its cooling device be
Device has coolant jacket at sealing, and its set is hollow i.e. cooling chamber, and cooling circulating water is passed through by cooling chamber entrance into cooling chamber
Cooling chamber flows out from the delivery port of cooling chamber opposite side, and the heat at armature spindle forward end seal is taken away rapidly by recirculated water.
Preferably, the bearing arrangement includes the bearing block being arranged in the casing, is fixed on the bearing block simultaneously
Fore bearing and rear bearing for supporting the main shaft；The fore bearing is angular contact ball bearing, and the rear bearing is deep-groove ball
Bearing.Reliably can be fixed on bearing block front-end of spindle by the angular contact ball bearing of front end, and ensure front-end of spindle in bearing
Displacement is not produced in seat；The deep groove ball bearing of rear end is solely subjected to revolving force in rear-end of spindle, and can receiving thermal stretching with main shaft and producing
Raw axial displacement moves back and forth.This structure both ensure that the shadow that the elongation that rotor is produced after main shaft is heated protracts to rotor
Ring minimum, in turn, ensure that the elongation strain that main shaft is produced after being heated is digested by the axial displacement of rear support.
Further, the slack adjuster includes the bearing block fixed seat being fixedly connected with the bearing block, described
Bearing block fixed seat exposes the casing, and fixed block is provided with the tank surface of the bearing block fixed seat both sides, described solid
Determine to be provided with adjustment bolt and locking nut on block.
When being worked using colloid mill of the invention, the concentric gear ring of stator and rotor is mutually inserted, due to each gear ring highly
With one heart so that each layer stator and rotor gear ring is mutually with minimal clearance（The minimum 0.06mm in cold conditions gap）Carry out high speed rotation（Outermost
Layer line speed is up to 45m/s）.Pending product enters the working chamber of colloid mill from entrance, by stator and rotor adjacent bed tooth
Between, teeth groove intermesh, tangent mutual motion, and be ground in each layer bottom of the tooth, tooth top interplanar, finally from outermost
The shearing of helical teeth transverse plane, grinding, baffling discharge.
Beneficial effects of the present invention are：
Wait the polymer sheared under the rotor at a high speed centrifugal action of rotation by reached after multistage shearing, grinding it is fixed,
The outermost layer of rotor is straight, at helical teeth.Lead to again after receiving the resistance for turning back due to the polymer that at this moment effect of baffling mouthful causes
Cross the straight, shearing of helical teeth side get to directly, helical teeth end face.End surface grinding area, and tooth are increased because straight, helical teeth is more long
Between be spaced small, the number of teeth is more, hence in so that passed through multistage shearing, the polymer of grinding obtain again directly, helical teeth higher frequency
Shearing and refinement after get to straight, helical teeth end face.Again due to gap controllable between the mutual end face of straight, helical teeth, so quilt
Polymer after shearing after straight, helical teeth end face obtains controllable grinding so that after polymer obtains more fully refinement again
Outlet can be eventually arrived at.
Colloid mill of the present invention this specific course of work, will treat hard shearing, fine lapping, the even homogenizing three of shear polymer solution
Person is developed simultaneously.So that treating the shear polymer solution once overground realization for reaching production target, colloid mill of the invention can produce height
The emulsified SBS modified asphalt of index（SBS content >=10%, emulsified modified asphalt solid content >=75%, particle diameter≤5 μm in pitch
Granule content >=95%）.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
Other accompanying drawings are obtained with according to these accompanying drawings.
Fig. 1 is the structural representation of colloid mill of the present invention；
Fig. 2 is the structural representation of coolant jacket assembly in colloid mill of the present invention；
Fig. 3 is the structural representation of colloid mill rotor of the present invention；
Fig. 4 is the cross section structure diagram of Fig. 3；
Fig. 5 is the structural representation of colloid mill stator of the present invention；
Fig. 6 is the cross section structure diagram of Fig. 5；
Fig. 7 is the structural representation under stator and rotor engagement state.
Wherein：
A- coolant jacket assemblies；B- fore bearings；Bearing after C-；D- slack adjusters；
1- flanges；2- feed pipes；3- stator cases；4-O type sealing rings；5- casings；The wear-resisting steel bushings of 6-；7- outside framework oil seals；8-
Angular contact ball bearing；9- bearing blocks；10- main shafts；11- deep groove ball bearings；12- regulating bolts；13- fixed blocks；14- locking screws
It is female；15- bearing block fixed seats；16- coolant jackets；17- combined seals；18- rotors；181- helical teeth；182- stepped tooths；183- earial drainages
Groove；184- bafflings mouthful；19- discharge nozzles；20- stators；201- straight-tooth；202- stepped tooths；203- dredging flow grooves；204- bafflings mouthful；21-
Water gateway；22- oil gateway；23- oil sealing covers.
Specific embodiment
Embodiment
As shown in figs. 1-7, colloid mill includes feed pipe 2, stator case 3, casing 5 and discharge nozzle 19 etc., and colloid mill left end sets
It is equipped with the flange 1 being connected with upper operation device therefor.Bearing block 9 is installed with casing 5, main shaft 10 is set by fixation
Put the angular contact ball bearing 8 on bearing block 9（Fore bearing B）With deep groove ball bearing 11（Bearing C afterwards）In casing 5.It is main
Axle 10 is extended in the working chamber of stator case 3 through casing, and the end that main shaft 10 is located at working chamber is fixedly connected rotor 18.Casing
Two mounting holes of bearing block 9 are provided with 5, the two mounting holes can guarantee that the bearing block 9 for being fixed with main shaft 10 in hole
Can not move radially.Stator 20 is fixedly mounted in the working chamber in stator case 3, and it is slotting to be cooperated with the concentric gear ring of rotor 18
Enter.
At the axle journal that the front end of main shaft 10 need to seal with working chamber, device has the wear-resisting steel bushing 6 rotated simultaneously with main shaft 10, resistance to
The endoporus and the major diameter fit of main shaft 10 for grinding steel bushing 6 are assembled, and it is then realized with the sealing of working chamber by two O-ring seals 4.It is resistance to
The external diameter for grinding steel bushing 6 is contacted with combined seal 17 and the seal lip of outside framework oil seal 7 in the endoporus of coolant jacket 16, so that reliably
Prevent the seepage of work intracavity liquid.The external diameter of wear-resisting steel bushing 6 bears the abrasion of each oil sealing, and wear-resisting steel bushing can be convenient
Changed.Combined seal 17, outside framework oil seal 7 are installed in the hole of coolant jacket, because the centre of coolant jacket endoporus and external diameter has
Cavity, and it is machined with cooling water gateway 21 and oily gateway 22.So by cooling water gateway 21, oily gateway 22, oil sealing
Gland 23, outside framework oil seal 7, combined seal 17, coolant jacket 16 constitute coolant jacket assembly A.Its temperature exists when being worked due to working chamber
180 DEG C or so, two in coolant jacket combined seal, 17, three outside framework oil seals 7 are under the high-speed and continuous rotation of main shaft 10 in addition
Its heat produced with the friction of the external diameter of wear-resisting steel bushing 6 makes temperature also constantly rise.In order to reduce temperature, extend the use of seal
In the life-span, devise coolant jacket assembly A.During work, cooling water enters into and through coolant jacket cavity by water inlet, from water out stream
Go out, the heat at armature spindle forward end seal is rapidly taken away by recirculated water.And combined seal 17, the lubrication of outside framework oil seal 7
Then it is passed through in lubricating oil to the oil pocket formed between the external diameter of wear-resisting steel bushing 6 and the endoporus of coolant jacket 16 by oil-in, to each oil seal lip
After mouth is lubricated, then outflow is circulated by oil export.Because circulating for oil also equally serves cooling effect to this position.
In the circulation of You Heshui（Mainly water circulation）Under effect, the temperature at armature spindle forward end seal can be reduced to 60 DEG C or so.
Colloid mill of the invention is additionally provided with slack adjuster D, and slack adjuster D includes locking nut 14, fixes
Block 13, adjustment bolt 12, bearing block fixed seat 15.Wherein, bearing block fixed seat 15 is fixedly connected with bearing block 9, and bearing block is solid
Casing 5 is exposed in reservation 15.Fixed block 13 is fixedly installed respectively again on the upper surface of casing 5 of the left and right sides of bearing block fixed seat 15,
Adjustment bolt 12 and locking nut 14 are provided with each fixed block 13.Under working condition, whole bearing block 9 is by adjustment spiral shell
Bolt 12 props up positioning mutually, at the same will also by casing both sides jackscrew lock, when need adjustment stator 20 and rotor 18 between
During gap, the jackscrew of casing both sides fixed bearing block 9 need to be unclamped, while unclamping locking nut 14, adjust adjustment bolt 12, just
It is capable of achieving bearing block 9 and drives the moving left and right vertically of main shaft 10.
As shown in Figure 3, Figure 4, the disk body end face annular concentric distributed tooth section of rotor 18, the intersegmental formation dredging flow groove of adjacent teeth
183.Motor rotor end face outermost layer tooth section is helical teeth 181, and other each layer tooth sections of motor rotor surface are stepped tooth 182, respectively
The layer equal strength of stepped tooth 182, the number of teeth is in increase trend to each layer tooth section from the inside to the outside, and the number of teeth of helical teeth 181 is innermost layer stepped tooth
2-3 times of 182 numbers of teeth.The length of helical teeth 181 is more long than stepped tooth 182（The area of the end face of helical teeth 181 is the end face face of stepped tooth 182
Long-pending 2-4 times）, and the height of helical teeth 181 is lower than the height of stepped tooth 182.
As shown in Figure 5, Figure 6, the disk body end face annular concentric distributed tooth section of stator 20, the intersegmental formation dredging flow groove of adjacent teeth
203.Stator disc body end face outermost layer tooth section is straight-tooth 201, and stator disc surfaces other each layer tooth sections are stepped tooth 202, respectively
The layer equal strength of stepped tooth 202, the number of teeth is in increase trend to each layer tooth section from the inside to the outside, and the number of teeth of straight-tooth 201 is innermost layer stepped tooth
2-3 times of 202 numbers of teeth.The length of straight-tooth 201 is more long than stepped tooth 202（The area of the end face of straight-tooth 201 is the end face face of stepped tooth 202
Long-pending 2-4 times）, and the height of straight-tooth 201 is lower than the height of stepped tooth 202.
The Inner edge of dredging flow groove 183 on rotor 18 between adjacent two helical teeth 181 are blind slot, adjacent two straight-tooth 201 on stator 20
Between the outer rim of dredging flow groove 203 be blind slot, this structure causes that polymer can only be flowed into the straight-tooth blind slot of stator 20, goes back to again
It is then exhausted from after rotor helical teeth blind slot, here referred to as baffling mouthful, is seen in the 184 and Fig. 6 of baffling mouthful in Fig. 4 on rotor on stator
Baffling mouthful 204.
Claims (10)
1. a kind of colloid mill stator and rotor combination, stator disk body end face and the equal annular concentric distributed tooth of motor rotor end face
Section, the intersegmental formation dredging flow groove of adjacent teeth, it is characterised in that：Stator disc body end face outermost layer tooth section is straight-tooth, stator disc body end face
Other each layer tooth sections are stepped tooth, and the tooth tooth less than stepped tooth described in stator disc body end face high of the straight-tooth is high, and adjacent two is straight
Dredging flow groove outer rim between tooth is blind slot；Motor rotor end face outermost layer tooth section is helical teeth, and motor rotor end face other each layers are
Stepped tooth, the tooth tooth less than stepped tooth described in motor rotor end face high of the helical teeth is high, the dredging flow groove between adjacent two helical teeth
Inner edge is blind slot.
2. colloid mill stator as claimed in claim 1 and rotor combination, it is characterised in that：Each layer on the stator disc body end face
Each stepped tooth equal strength in stepped tooth tooth section；Each stepped tooth on the motor rotor end face in each layer stepped tooth tooth section etc. is strong
Degree.
3. colloid mill stator as claimed in claim 2 and rotor combination, it is characterised in that：The straight-tooth and the stator disk body
The contact area of end face is 2-4 times of stepped tooth and the stator disc body end face contact area；The helical teeth and the rotor disk
The contact area in body end face is 2-4 times of stepped tooth and the motor rotor end contact area.
4. colloid mill stator as claimed in claim 3 and rotor combination, it is characterised in that：Stator disc body end face annular concentric point
Each layer gear ring number of teeth is in increase trend to the tooth section of cloth from the inside to the outside, and the stator disc body end face outermost layer gear ring straight-tooth number of teeth is most interior for it
2-3 times of the layer gear ring stepped tooth number of teeth；Each layer gear ring number of teeth is in the tooth section of motor rotor end face annular concentric distribution from the inside to the outside
Increase trend, the motor rotor end face outermost layer gear ring helical teeth number of teeth is 2-3 times of its innermost layer gear ring stepped tooth number of teeth.
5. the colloid mill comprising colloid mill stator as claimed in claim 1 and rotor combination, including stator case, charging aperture, stator,
Rotor, discharging opening, casing, main shaft, the main shaft are arranged on the casing by bearing arrangement, and the stator is fixedly mounted on
In the stator case, the rotor is fixedly mounted on the main shaft in casing and coordinates with stator, the main shaft and stator case work
Make to be provided with shaft sealer between chamber, slack adjuster is provided with casing, the slack adjuster is matched somebody with somebody with main shaft
Merge and drive spindle shaft to movement, it is characterised in that：Stator disc body end face and the equal annular concentric distributed tooth section of motor rotor end face,
The intersegmental formation dredging flow groove of adjacent teeth, stator disc body end face outermost layer tooth section is straight-tooth, and other each layer tooth sections of stator disc body end face are
Stepped tooth, the tooth tooth less than stepped tooth described in stator disc body end face high of the straight-tooth is high, the dredging flow groove between adjacent two straight-tooth
Outer rim is blind slot；Motor rotor end face outermost layer tooth section is helical teeth, and other each layers of motor rotor end face are stepped tooth, the helical teeth
The tooth tooth less than stepped tooth described in motor rotor end face high it is high, dredging flow groove inner edge between adjacent two helical teeth is blind slot.
6. colloid mill as claimed in claim 5, it is characterised in that：On the stator disc body end face in each layer stepped tooth tooth section
Each stepped tooth equal strength；Each stepped tooth equal strength on the motor rotor end face in each layer stepped tooth tooth section；The straight-tooth with
The contact area in the stator disc body end face is 2-4 times of stepped tooth and the stator disc body end face contact area；The helical teeth
It is stepped tooth and 2-4 times of the motor rotor end contact area with the contact area of the motor rotor end face；Stator disc
Each layer gear ring number of teeth is in increase trend, stator disc body end face outermost layer gear ring to the tooth section of body end face annular concentric distribution from the inside to the outside
The straight-tooth number of teeth is 2-3 times of its innermost layer gear ring stepped tooth number of teeth；Motor rotor end face annular concentric distribution tooth section by it is interior extremely
Outer each layer gear ring number of teeth is in increase trend, and the motor rotor end face outermost layer gear ring helical teeth number of teeth is its innermost layer gear ring stepped tooth tooth
Several 2-3 times.
7. colloid mill as claimed in claim 5, it is characterised in that：Axle between the main shaft and the stator case working chamber is close
Cooling device is provided with seal apparatus.
8. colloid mill as claimed in claim 7, it is characterised in that：The cooling device is circulating water cooling device.
9. colloid mill as claimed in claim 5, it is characterised in that：The bearing arrangement includes the axle in the casing
Bearing, it is fixed on the bearing block and for supporting the fore bearing and rear bearing of the main shaft；The fore bearing is angular contact
Ball bearing, the rear bearing is deep groove ball bearing.
10. colloid mill as claimed in claim 9, it is characterised in that：The slack adjuster includes solid with the bearing block
The bearing block fixed seat of fixed connection, the bearing block fixed seat exposes the casing, the casing of the bearing block fixed seat both sides
Fixed block is provided with surface, adjustment bolt and locking nut are provided with the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666698.0A CN104383978B (en) | 2014-11-20 | 2014-11-20 | Colloid mill stator and rotor and colloid mill comprising stator and rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666698.0A CN104383978B (en) | 2014-11-20 | 2014-11-20 | Colloid mill stator and rotor and colloid mill comprising stator and rotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104383978A CN104383978A (en) | 2015-03-04 |
| CN104383978B true CN104383978B (en) | 2017-05-17 |
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| CN201410666698.0A Active CN104383978B (en) | 2014-11-20 | 2014-11-20 | Colloid mill stator and rotor and colloid mill comprising stator and rotor |
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| KR101809526B1 (en) * | 2015-12-15 | 2018-01-18 | 무진기공주식회사 | Apparatus of emulsion production for fuel |
| CN106192674A (en) * | 2016-08-08 | 2016-12-07 | 青海弘川新源实业股份有限公司 | For manufacturing small-sized colloid mill and the using method thereof of bituminous paving |
| CN108867251B (en) * | 2018-08-28 | 2023-08-04 | 山东大山路桥工程有限公司 | Foam asphalt generator |
| CN109174298A (en) * | 2018-10-23 | 2019-01-11 | 湖北安捷路桥技术有限公司 | A kind of double mill chamber colloid mills of double cog |
| RU2729826C1 (en) | 2020-02-26 | 2020-08-12 | Общество с ограниченной ответственностью "БиоВи" (ООО "БиоВи") | Brewer grains grinding device and a production line for production of a product with high protein content |
| CN112138807A (en) * | 2020-08-11 | 2020-12-29 | 德州广通筑路设备有限公司 | Colloid mill for asphalt |
| RU2739624C1 (en) * | 2020-10-19 | 2020-12-28 | Общество с ограниченной ответственностью «БиоВи» (ООО «БиоВи») | Protein beverage of brewer grains, method and processing line for production thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US2988290A (en) * | 1958-03-22 | 1961-06-13 | Condux Werk | Crushers and grinding disks therefor |
| US5042726A (en) * | 1989-11-13 | 1991-08-27 | Sunds Defibrator Ab | Apparatus and method for conjoint adjustment of both the inner and outer grinding spaces of a pulp defibrating apparatus |
| JP2009011967A (en) * | 2007-07-06 | 2009-01-22 | Daicel Chem Ind Ltd | Cracking method and device for pulp material |
| CN202078923U (en) * | 2011-03-15 | 2011-12-21 | 辽宁恒星泵业有限公司 | Stator and rotor of colloid grinder, and shearing-grinding type colloid grinder using same |
| CN102614958A (en) * | 2012-04-13 | 2012-08-01 | 山东卓洋机电科技有限公司 | Colloid mill |
| CN202538838U (en) * | 2012-04-13 | 2012-11-21 | 山东卓洋机电科技有限公司 | Colloid mill |
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