CN205965983U - Three -roller grinding mill - Google Patents
Three -roller grinding mill Download PDFInfo
- Publication number
- CN205965983U CN205965983U CN201620721797.9U CN201620721797U CN205965983U CN 205965983 U CN205965983 U CN 205965983U CN 201620721797 U CN201620721797 U CN 201620721797U CN 205965983 U CN205965983 U CN 205965983U
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- China
- Prior art keywords
- roller
- roll grinder
- filter
- grinding
- grinder according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000000227 grinding Methods 0.000 title claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims description 19
- 239000000706 filtrate Substances 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a three -roller grinding mill aims at providing the three -roller grinding mill that can distinguish material, repeated grinding, and its technical scheme main points are, including frame main part, pan feeding mouth, centrifugal pump, wherein be equipped with the driven grinding gyro wheel of three intermeshing in the frame main part, grind the gyro wheel and have the slope dashpot, the discharge gate is connected to the dashpot, and is equipped with the netted slant filter net board that sets up rather than an organic whole on the discharge gate, and the filter below is equipped with collecting vat and filtering tank, and the collecting vat links to each other with the centrifugal pump, and the centrifugal pump links to each other with the pan feeding mouth to reach the effect of repeated grinding.
Description
Technical field
The utility model is related to milling apparatus field, particularly to a kind of three-roll grinder.
Background technology
Three-roll grinder, a kind of for painting, the manufacture of ink, pigment and plastic slurry, it mainly passes through the three of level
The surface of root roller mutually extrudes and different speed is rubbed thus being reached grinding purpose, and therefore it is as a kind of high viscosity
The maximally efficient grinding distribution equipment of material, in being widely used in producing, at present, the China of Publication No. 202427480U is specially
Profit discloses a kind of three-roll grinder, and it includes fixing rod, regulating roller, passive regulating roller, active bindiny mechanism and attached is dynamically connected
Mechanism, wherein active bindiny mechanism one end is hinged with fixing roller, and the other end is connected with regulating roller, and active bindiny mechanism can carry
Dynamic regulating roller around fixing roll centre rotation, the described attached mechanism two ends that are dynamically connected hinged with regulating roller, passive regulating roller respectively although this
Planting three-roll grinder makes structure more stable, but it does not possess the effect that differentiation particle repeats to grind automatically.
Utility model content
The purpose of this utility model is to provide a kind of three-roll grinder, and it has differentiation abrasive grains size and automatic drawing back
Continue the advantage ground.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of three-roll grinder, including frame main body, feeding mouth, grinds roller, discharging opening, described frame main body is provided with
Sorting equipment, described sorting equipment includes discharging opening, is connected with discharging opening and hopper penetrating up and down, hopper bottom are provided with inclination
The filter of setting；Described filter stacking material side is provided with feeder, and described feeder is provided with for extracting feeder
Interior reclaims slurry to the retracting device grinding on roller.
It is arranged such, when material to be ground enters in three-roll grinder to enter by three grinding rollers engaging each other rotation
Row grinds, and tentatively grinds the liquid completing and enters in dashpot, is then discharged by discharging opening, slurry passes through trapezoidal hopper extremely
The filter of its bottom, because filter is inclined to set, therefore filtrate can pass through filter and drips, and cannot mistake in upper surface
The residuals filtered slide along filter direction due to tilting also nature, and the material being therefore unsatisfactory for grinding requirement will go into receipts
In collection groove, continue to reclaim by retracting device and grind.
Arrange further：Described retracting device includes centrifugal pump, and centrifugal pump inlet end is connected with feeder by pipeline,
The port of export is connected with feeding mouth.
It is arranged such, using centrifugal pump, the not qualified material in feeder is again driven into by pan feeding by pipeline
Carry out secondary grinding, if having not been met may continue to till meeting grinding requirement in mouthful.
Arrange further：Described grinding roller has the dashpot being inclined to set, and described discharging opening is located at dashpot
Lower end.
It is arranged such, slurry naturally can be slided to discharging opening by the effect of gravity after being ground.
Arrange further：Described filter is in that grid is arranged, and between pitch of holes 1～6mm.
It is arranged such, in general grinding material can be ground to very trickle pulp-like by three-roll grinder, by slow
Jet-bedding will flow into discharging opening, and discharging opening is connected with filter by hopper, and when occurring, grinding is insufficient or direct from around
Fall in dashpot, now need to make a distinction filtration to it, by the setting of filter, reach will passing through of requirement
Filter plate, and not up to require then can remain in filter surface.
Arrange further：It is provided with the filtrate receiver collecting the slurry that can pass through pitch of holes below described filter.
Be arranged such, by this arrange below filter filtrate receiver for collect the slurry up to standard that filters down, thus
Next process can be carried out.
Arrange further：Described feeder side is provided with material hole, and material hole is provided with hasp, the hinged phase with filter
Even.
It is arranged such, because material hole is skewed, by the connection of hasp so that whole filter is oblique
Filter can be unloaded by hasp, to replace the filter of different network interface sizes to reach use when necessity by state simultaneously
Require required.
Arrange further：Described hopper and frame main body are detachably connected.
It is arranged such, discharging opening is in the separately positioned situation avoiding congestion in exit with hopper, cause to pile up,
Dismounting can be carried out at any time during can using for a long time to be carried out, convenient use simultaneously.
Arrange further, be in same level between described grinding roller, and grind roller surface and be provided with some projections
Puncture tip.
It is arranged such, can more be fully ground material, it is to avoid fail to grip with produced by material because roller rotates too fast
Material can be captured by puncture tip and shred, avoid becoming pie when high-viscosity material is extruded, still for particle relatively simultaneously by shortcoming
All of large granular materials can be shredded, to reach the necessary requirement of grinding by big material by puncture tip.
Arrange further：It is provided with radially-arranged along grinding roller in described frame main body positioned at grinding roller axial direction two ends
Linear slide rail, linear slide rail includes located at the slide block that the guide rail in frame main body, sliding connect to guide rail, is located on slide block
Nut, wear the screw mandrel penetrated nut and do linear sliding with movable slider, grind roller and rotate and connect to slide block；Described frame main body
On be additionally provided with drive screw rotation rotating wheel；It is additionally provided with described slide block to drive and grind the motor that roller rotates.
It is arranged such, can be controlled to grinding spacing between roller by the rotation of rotating wheel, simultaneously on slide block
Motor can drive grinding running roller itself to be rotated, thus reaching grinding necessary requirement.
Arrange further：Described filtrate receiver is provided with agitator, and described agitator includes the rotation being rotatably connected with filtrate receiver
Rotating shaft, it is located at and is in rotary shaft inside filtrate receiver for stirring the impeller of slurry, being used for driving rotation on the rotary shaft other end
The motor of axis of rotation.
It is arranged such, can help fully carry out mixing dispersion through the material grinding, it is to avoid situations such as grumeleuse occurs, simultaneously
Comparatively fine particle through filter is effectively disperseed to stir.
In sum, the utility model has the advantages that：Can be used for distinguishing the material situation after grinding, for not
Qualified material is regrind, and finally reaches required grinding and requires.
Brief description
Fig. 1 is three-roll grinder overall structure diagram；
Fig. 2 is three-roll grinder configuration schematic diagram；
Fig. 3 is three-roll grinder line style skid rail structure diagram.
In figure, 1, frame main body；2nd, feeding mouth；3rd, centrifugal pump；4th, grind roller；5th, dashpot；6th, discharging opening；7th, filter
Plate；8th, feeder；9th, filtrate receiver；10th, hasp；11st, hopper；12nd, puncture tip；13rd, rotating wheel；14th, agitator；15th, material hole；
16th, sorting equipment；17th, linear slide rail；18th, guide rail；19th, slide block；20th, nut；21st, screw mandrel；22 rotary shafts；23rd, impeller；24、
Motor；25th, motor.
Specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment 1：A kind of three-roll grinder, as shown in Figure 1 and Figure 2, a kind of three-roll grinder, it is mainly by frame main body
1st, three engage each other grinding roller 4 and being provided with the rotating wheel controlling grinding roller 4 spacing at frame main body 1 two ends of transmission
13, grind the axial two ends of roller 4 and be provided with along grinding the radially-arranged linear slide rail 17 of roller 4, as shown in figure 3, wherein linearly sliding
Rail 17 includes guide rail 18, slide block 19, the nut 20 and wearing being located on slide block 19 penetrate nut 20 and carries movable slider 19 to do linearly slides
The screw mandrel 21 moving, guide rail 18 is installed on the grinding roller two ends of frame main body 1, and direction is along grinding roller 4 radially rotating wheel 13
By being connected with screw mandrel 21, rotated by rotating wheel 13 and control screw mandrel 21 to rotate, thus carrying movable slider 20 to promote grind roller 4
Radial motion, reaches and controls the gap ground between roller 4, and slide block 19 is provided with motor 25 and drives grinding roller by rotating shaft
4 rotations.
Grind roller 4 surface and be provided with raised puncture tip 12, be provided with, below roller 4, the dashpot 5 being obliquely installed grinding, buffering
Groove 5 is connected with discharging opening 6, and discharging opening 6 is provided with hopper 11, and discharging opening 6 is in be wholely set to be connected with hopper 11, at hopper 11 bottom
Portion is provided with filter 7, and filter 7 is in netted, and pitch of holes is between 1～6mm, and is provided with filtrate receiver 9 below filter 7,
And it is provided with feeder 8 below frame main body 1, feeder 8 side is provided with material hole 15, and material hole 15 is to be obliquely installed and above
It is provided with turnover hasp 10, for hasp 10 filter 7, make filter 7 inclined by hasp 10.
Now slurry can be distinguished by entirety, fails to continue to grind by retracting device by the slurry of filter 7
Mill, and retracting device includes centrifugal pump 3, and deviating from material hole 15 side positioned at feeder 8, centrifugal pump 3 arrival end passes through pipe
Road is connected with feeder 8, and the port of export is connected with feeding mouth 2, can will enter filtrate receiver 9, filtrate receiver 9 by the slurry of filter 7
It is provided with agitator 14, rotary shaft 22 that agitator 14 includes being rotatably connected with filtrate receiver 9, be located at and be in filtrate in rotary shaft 22
Groove 9 is internal to be used for stirring the impeller 23 of slurry, is used for driving the motor 24 of rotary shaft 22 rotation on rotary shaft 22 other end.
Its specific works mode is as follows, and material to be ground enters through three grindings engaging each other transmission from feeding mouth 2
Roller 4, can be controlled to grinding the spacing between roller 4 by the rotating wheel 13 at frame main body 1 two ends in advance, to ensure to grind
Grind the slurry coming and meet necessary requirement, simultaneous grinding roller 4 surface is provided with several raised puncture tip 12, by being provided with above
Puncture tip 12 bulk materials can be shredded, it is to avoid grind roller 4 rotating speed too fast when, seize less than material or grind high viscosity
It is avoided to be ground in pie during material.
After material to be ground enters and grinds roller 4 grinding, fall into dashpot 5, and dashpot 5 be to be obliquely installed,
And it is provided with discharging opening 6 in the relatively low one end of horizontal plane, so by the application of gravity, grinding material can be discharged, and discharging opening 6
Upper setting hopper 11, slurry passes through hopper 11 to the filter 7 tilting, and filter 7 is network structure, and pitch of holes is in 1～6mm
Between, by the size arranging pitch of holes, first filtrate is filtered, the filtrate touching the mark will be dripped by filter 7
Enter into filtrate receiver 9, and the residue falling short of the target will be by the filter 7 tilting, material hole is passed through on surface from it
15 are slipped in feeder 8, and filter 7 is connected by the hasp 10 being arranged on material hole 15 with material hole 15.
It is provided with agitator 14 above filtrate receiver 9, axle 22 is rotated by motor 24 and makes impeller 23 to filter material
Be stirred, help slurry to carry out mixing dispersion so that grinding effect more, and residue flows into feeder by retracting device
Carry out secondary grinding feeding mouth 2 is again inputted into by centrifugal pump 3 in 8, if having not been met to carry out three grindings etc..
The above embodiments are only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of three-roll grinder, including frame main body (1), feeding mouth (2), grinds roller (4), discharging opening (6), its feature exists
In：Described frame main body (1) is provided with sorting equipment (16), and described sorting equipment (16) includes discharging opening (6) and discharging opening
(6) it is connected and hopper (11) penetrating up and down, hopper (11) bottom are provided with the filter (7) being obliquely installed；Described filter (7)
Stacking material side is provided with feeder (8), and described feeder (8) is provided with for extracting the recovery slurry in feeder (8) extremely
Grind the retracting device on roller (4).
2. three-roll grinder according to claim 1 it is characterised in that：Described retracting device includes centrifugal pump (3), and from
Heart pump (3) arrival end is connected with feeder (8) by pipeline, and the port of export is connected with feeding mouth (2).
3. three-roll grinder according to claim 1 it is characterised in that：Described grinding roller (4) has inclined setting
The dashpot (5) put, described discharging opening (6) is located at dashpot (5) lower end.
4. three-roll grinder according to claim 1 it is characterised in that：Described filter (7) is in that grid is arranged, and between hole
Between 1～6mm.
5. three-roll grinder according to claim 1 it is characterised in that：It is provided with collection below described filter (7) can lead to
The filtrate receiver (9) of the slurry of via pitch.
6. three-roll grinder according to claim 1 it is characterised in that：Described feeder (8) side is provided with material hole
(15), material hole (15) is provided with hasp (10), is hinged and connected with filter (7).
7. three-roll grinder according to claim 1 it is characterised in that：Described hopper (11) is removable with frame main body (1)
Unload connection.
8. three-roll grinder according to claim 1 it is characterised in that：It is in same level between described grinding roller (4)
Face, and grind the puncture tip (12) that roller (4) surface is provided with some projections.
9. three-roll grinder according to claim 1 it is characterised in that：Upper being located at of described frame main body (1) grinds roller
(4) axial two ends are provided with along grinding the radially-arranged linear slide rail (17) of roller (4), and linear slide rail (17) is included located at frame master
Guide rail (18) on body (1), sliding connect the slide block (19) to guide rail (18), the nut (20) on slide block (19), wear
Penetrate nut (20) and make the screw mandrel (21) of linear sliding with movable slider (19), grind roller (4) and rotate connection to slide block (19)；
The rotating wheel (13) that drive screw (21) rotates is additionally provided with described frame main body (1)；It is additionally provided with drive on described slide block (19)
Grind the motor (25) that roller (4) rotates.
10. three-roll grinder according to claim 5 it is characterised in that：Described filtrate receiver (9) is provided with agitator
(14) rotary shaft (22) that, described agitator (14) includes being rotatably connected with filtrate receiver (9), it is located at and is in filter in rotary shaft (22)
For stirring the impeller (23) of slurry, being used for driving rotary shaft (22) to rotate on rotary shaft (22) other end inside liquid bath (9)
Motor (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721797.9U CN205965983U (en) | 2016-07-08 | 2016-07-08 | Three -roller grinding mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721797.9U CN205965983U (en) | 2016-07-08 | 2016-07-08 | Three -roller grinding mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965983U true CN205965983U (en) | 2017-02-22 |
Family
ID=58023153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721797.9U Expired - Fee Related CN205965983U (en) | 2016-07-08 | 2016-07-08 | Three -roller grinding mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965983U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597270A (en) * | 2017-11-12 | 2018-01-19 | 方文祥 | Safty shield for three-roll grinder |
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN109126975A (en) * | 2018-09-25 | 2019-01-04 | 合肥瀚鹏新能源有限公司 | A kind of three axis grinder of pharmaceutical purpose |
| JP2019084490A (en) * | 2017-11-06 | 2019-06-06 | アイメックス株式会社 | Position adjustment device for movable roll and roll mill with the device |
| CN109966956A (en) * | 2019-04-10 | 2019-07-05 | 广东绿洲化工有限公司 | A kind of agitating device of belt grinding function |
| CN111686868A (en) * | 2020-06-23 | 2020-09-22 | 哈尔滨市三棵中药材市场太清参茸行 | Cleaning equipment is smashed to environment-friendly |
| CN112006218A (en) * | 2020-09-08 | 2020-12-01 | 安徽昊晨食品有限公司 | Processing method of snowflake wheat flour |
| CN114011509A (en) * | 2018-05-28 | 2022-02-08 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
| CN117619282A (en) * | 2024-01-26 | 2024-03-01 | 山西福诺欧新材料科技股份有限公司 | Preparation equipment and preparation method of dichloro tetrafluoro ethoxy aniline |
-
2016
- 2016-07-08 CN CN201620721797.9U patent/CN205965983U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019084490A (en) * | 2017-11-06 | 2019-06-06 | アイメックス株式会社 | Position adjustment device for movable roll and roll mill with the device |
| CN107597270A (en) * | 2017-11-12 | 2018-01-19 | 方文祥 | Safty shield for three-roll grinder |
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN114011509A (en) * | 2018-05-28 | 2022-02-08 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
| CN114011509B (en) * | 2018-05-28 | 2023-03-21 | 布勒股份公司 | Roller assembly for a milling apparatus, milling apparatus and method |
| CN109126975A (en) * | 2018-09-25 | 2019-01-04 | 合肥瀚鹏新能源有限公司 | A kind of three axis grinder of pharmaceutical purpose |
| CN109966956A (en) * | 2019-04-10 | 2019-07-05 | 广东绿洲化工有限公司 | A kind of agitating device of belt grinding function |
| CN111686868A (en) * | 2020-06-23 | 2020-09-22 | 哈尔滨市三棵中药材市场太清参茸行 | Cleaning equipment is smashed to environment-friendly |
| CN112006218A (en) * | 2020-09-08 | 2020-12-01 | 安徽昊晨食品有限公司 | Processing method of snowflake wheat flour |
| CN117619282A (en) * | 2024-01-26 | 2024-03-01 | 山西福诺欧新材料科技股份有限公司 | Preparation equipment and preparation method of dichloro tetrafluoro ethoxy aniline |
| CN117619282B (en) * | 2024-01-26 | 2024-04-12 | 山西福诺欧新材料科技股份有限公司 | Preparation equipment and preparation method of dichloro tetrafluoro ethoxy aniline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 |