CN103816962A - Multi-roll mill device in autorotation barrel - Google Patents
Multi-roll mill device in autorotation barrel Download PDFInfo
- Publication number
- CN103816962A CN103816962A CN201410092274.8A CN201410092274A CN103816962A CN 103816962 A CN103816962 A CN 103816962A CN 201410092274 A CN201410092274 A CN 201410092274A CN 103816962 A CN103816962 A CN 103816962A
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- China
- Prior art keywords
- cylinder
- support wheel
- barrel
- steel body
- support
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- Pending
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- 238000000227 grinding Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 238000003801 milling Methods 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 abstract description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 11
- 239000011707 mineral Substances 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005065 mining Methods 0.000 abstract description 3
- 239000000969 carrier Substances 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 description 7
- 239000004575 stone Substances 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The invention discloses a multi-roll mill device in an autorotation barrel and belongs to the technical field of mining machinery. The multi-roll mill device adopts the structure that a pair of support wheel carriers is arranged on two sides of the front part of the frame of the device as well as on two sides of the rear part of the frame; a support axle is arranged in the through holes formed in the upper parts of each pair of support wheel carriers; the middles of the support axles are arranged in the center holes of support wheels in a penetrating manner; the barrel is arranged on the support wheels; annular sealing plates are arranged in the front and rear end surfaces of the barrel; annular partition plates are respectively arranged on the inner wall of the barrel; grinding rolls are arranged in spaces below the annular partition plates. When the barrel rotates, mineral powder and water are fed from one end of the barrel, and the mineral powder is ground by the grinding rolls in sequence to be changed into mineral pulp to be discharged out. Compared with the productivity of a ball mill for grinding mineral powder, the productivity of the device can be improved by 50-70%.
Description
Technical field: the multiple roll grinding mill device in rotation cylinder is the device belonging in mining machinery technical field.
Background technology: known, the equipment of the ore grinding stone flour that mining machinery technical field adopts is at present ball mill, and ball mill is by the steel ball in cylinder; Rise to certain altitude, steel ball hangs from certain altitude, and steel ball hangs on stone flour or hangs and impacts mutually on steel ball, in the time that steel ball hangs on stone flour, steel ball impacts stone flour, stone flour is smashed, and on steel ball hangs steel ball time, steel ball impacts mutually, steel ball does not clash into stone flour, cause steel ball and steel ball to clash into mutually, so wasted a large amount of energy, this is the difficult problem in grinding of ball grinder mineral powder process.
Summary of the invention: for solving the difficult problem in background technology, this device object is to provide the multiple roll grinding mill device in a kind of rotation cylinder, and the both sides of the frame front and rear portions of this device are respectively equipped with paired support wheel carrier; In the through hole that paired support wheel carrier top is provided with, install support wheel shaft; Supporting the centre of wheel shaft pierces in the centre bore of support wheel, cylinder is seated in the top of support wheel, in cylinder front and rear end, be provided with shutoff ring flat-plate, on the cylinder inwall of cylinder respectively decile be provided with toroidal membrane, milling roller at the room device of each toroidal membrane bottom.
The cylinder time rotational of this device, drops into mineral powder and water with one end of cylinder, due to the rotation of cylinder, makes milling roller in cylinder, produce rotation, and the rotation of milling roller, is rolling mineral powder; The ore fine powder being rolled floats over the top of water, rolls towards the space of rolling of next dividing plate, is provided with multiple dividing plates space in cylinder, and all there is milling roller in each dividing plate space; The stone flour being rolled, through rolling successively of multiple multiple milling rollers that roll space, discharges so the mineral powder being rolled is rolled into ore pulp, the breeze that this device is produced according to ball mill, and can improve production capacity is 50---70%.
The technical scheme that this device adopts: the multiple roll grinding mill device in rotation cylinder, formed with frame, support wheel carrier, support wheel, cylinder, support wheel shaft, shutoff ring flat-plate, milling roller and toroidal membrane, be it is characterized in that: frame is rectangular frame steel body; Supporting wheel carrier is strip steel body, establishes a through hole on the top of strip steel body; Support wheel is circular wheel steel body, establishes a through hole at circular wheel Gang Ti center; Cylinder is circular cylinder steel body; Supporting wheel shaft is cylindrical steel body; Shutoff ring flat-plate and toroidal membrane are doughnut-shaped steel plate bodies; Milling roller is circular-roll steel body, and a through hole is established at the center of milling roller, and this through hole is hole for hoist; The structure of this device: the both sides of the frame front and rear portions of this device are respectively equipped with the support wheel carrier of standing in pairs; In the through hole that the support wheel carrier top of standing is in pairs provided with, install support wheel shaft; Supporting the centre of wheel shaft pierces in the centre bore of support wheel; Cylinder is seated in the top of support wheel; In cylinder front and rear end, be provided with shutoff ring flat-plate; On the inwall of cylinder, there are respectively the multiple toroidal membranes of being provided with of spacing, milling roller at the room device of each toroidal membrane bottom.
The advantage of this device is; The cylinder time rotational of this device, drops into mineral powder and water with one end of cylinder, due to the rotation of cylinder, makes milling roller in cylinder, produce rotation; The rotation of milling roller, is rolling mineral powder; The ore fine powder being rolled floats over the top of water, roll in the space of rolling towards next dividing plate, in cylinder, be provided with multiple toroidal membranes space, rolling successively of multiple milling rollers in each dividing plate space, so the mineral powder being rolled is rolled into ore pulp and is discharged from, the breeze that this device is produced according to ball mill, can improve production capacity is 50---70%.
Accompanying drawing explanation:
Fig. 1 is the main TV structure schematic diagram of the multiple roll grinding mill device in rotation cylinder.
Fig. 2 is that a left side of Fig. 1 is looked and broken section structure principle chart.
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Fig. 4 is the A of Fig. 2---A looks on the right side cross-section structure schematic diagram.
The specific embodiment: consult Fig. 1 to Fig. 4 below and be elaborated, in Fig. 1 to Fig. 4, multiple roll grinding mill device in rotation cylinder, formed with frame 1, support wheel carrier 2, support wheel 3, cylinder 4, support wheel shaft 5, shutoff ring flat-plate 6, milling roller 7 and toroidal membrane 8, be it is characterized in that: frame 1 is rectangular frame steel body; Supporting wheel carrier 2 is strip steel bodies, establishes a through hole on the top of strip steel body; Support wheel 3 is circular wheel steel bodies, establishes a through hole at circular wheel Gang Ti center; Cylinder 4 is circular cylinder steel bodies; Supporting wheel shaft 5 is cylindrical steel bodies; Shutoff ring flat-plate 6 and toroidal membrane 8 are doughnut-shaped steel plate bodies; Milling roller 7 is circular-roll steel bodies, and a through hole is established at the center of milling roller 7; The structure of this device: the both sides of frame 1 front and rear portions of this device are respectively equipped with the support wheel carrier 2 of standing in pairs; In the through hole that support wheel carrier 2 tops of standing are in pairs provided with, install and support wheel shaft 5; Supporting the centre of wheel shaft 5 pierces in the centre bore of support wheel 3; Cylinder 4 is seated in the top of support wheel 3; Cylinder is provided with shutoff ring flat-plate 6 in 4 front and rear ends; On cylinder 4 inwalls, there are respectively the multiple toroidal membranes 8 of being provided with of spacing, milling roller 7 at the room device of each toroidal membrane 8 bottoms.
Claims (1)
1. the multiple roll grinding mill device in rotation cylinder, formed with frame (1), support wheel carrier (2), support wheel (3), cylinder (4), support wheel shaft (5), shutoff ring flat-plate (6), milling roller (7) and toroidal membrane (8), be it is characterized in that: frame (1) is rectangular frame steel body; Supporting wheel carrier (2) is strip steel body, establishes a through hole on the top of strip steel body; Support wheel (3) is circular wheel steel body, establishes a through hole at circular wheel Gang Ti center; Cylinder (4) is circular cylinder steel body; Supporting wheel shaft (5) is cylindrical steel body; Shutoff ring flat-plate (6) and toroidal membrane (8) are doughnut-shaped steel plate bodies; Milling roller (7) is circular-roll steel body, and a through hole is established at the center of milling roller (7); The both sides of frame (1) front and rear portions of this device are respectively equipped with the support wheel carrier (2) of standing in pairs; In the through hole that support wheel carrier (2) top of standing is in pairs provided with, install and support wheel shaft (5); Supporting the centre of wheel shaft (5) pierces in the centre bore of support wheel (3); Cylinder (4) is seated in the top of support wheel (3); Cylinder (4) is provided with shutoff ring flat-plate (6) in front and rear end; On cylinder (4) inwall, there are respectively the multiple toroidal membranes of being provided with of spacing (8), milling roller (7) at the room device of each toroidal membrane (8) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410092274.8A CN103816962A (en) | 2014-03-08 | 2014-03-08 | Multi-roll mill device in autorotation barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410092274.8A CN103816962A (en) | 2014-03-08 | 2014-03-08 | Multi-roll mill device in autorotation barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103816962A true CN103816962A (en) | 2014-05-28 |
Family
ID=50752420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410092274.8A Pending CN103816962A (en) | 2014-03-08 | 2014-03-08 | Multi-roll mill device in autorotation barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103816962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719113A (en) * | 2018-12-11 | 2019-05-07 | 广东隽诺环保科技股份有限公司 | Improved kitchen waste disintegrating and pulping treatment equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5205494A (en) * | 1990-11-12 | 1993-04-27 | Fcb | Grinding process and mill for carrying out this process |
| EP0567760A1 (en) * | 1992-04-25 | 1993-11-03 | Paul Troester Maschinenfabrik | Method and device for milling rubber lumps |
| CN2675259Y (en) * | 2003-11-03 | 2005-02-02 | 柏飞 | Pulverizing apparatus |
| CN2810749Y (en) * | 2005-08-23 | 2006-08-30 | 郝志刚 | Mill with grinding roller placed on end |
| CA2614606A1 (en) * | 2005-07-13 | 2007-01-13 | Bitmin Resources Inc. | Oil sand processing apparatus |
| DE102008027950A1 (en) * | 2008-06-12 | 2009-12-17 | Leising, Günther, Prof. Dr. Dipl.-Ing. | Mixing apparatus for mixing mixture components to form mixture e.g. cover material, for manufacturing LED modules in chip-on-board system, has mixing body rolling around longitudinal axis in inner surface of container |
| CN202037063U (en) * | 2010-12-06 | 2011-11-16 | 齐玉民 | Drum rotating washing separator |
| CN202238180U (en) * | 2011-08-11 | 2012-05-30 | 一重集团大连设计研究院有限公司 | Pressing protector of pressing arm type large-size pulverizing plant |
| CN103203279A (en) * | 2013-03-30 | 2013-07-17 | 齐玉民 | Inner wall storage bin of drum rotating washing separator device |
| CN204220220U (en) * | 2014-03-08 | 2015-03-25 | 齐玉民 | Multiple roll grinding mill device in rotation cylinder |
-
2014
- 2014-03-08 CN CN201410092274.8A patent/CN103816962A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5205494A (en) * | 1990-11-12 | 1993-04-27 | Fcb | Grinding process and mill for carrying out this process |
| EP0567760A1 (en) * | 1992-04-25 | 1993-11-03 | Paul Troester Maschinenfabrik | Method and device for milling rubber lumps |
| CN2675259Y (en) * | 2003-11-03 | 2005-02-02 | 柏飞 | Pulverizing apparatus |
| CA2614606A1 (en) * | 2005-07-13 | 2007-01-13 | Bitmin Resources Inc. | Oil sand processing apparatus |
| CN2810749Y (en) * | 2005-08-23 | 2006-08-30 | 郝志刚 | Mill with grinding roller placed on end |
| DE102008027950A1 (en) * | 2008-06-12 | 2009-12-17 | Leising, Günther, Prof. Dr. Dipl.-Ing. | Mixing apparatus for mixing mixture components to form mixture e.g. cover material, for manufacturing LED modules in chip-on-board system, has mixing body rolling around longitudinal axis in inner surface of container |
| CN202037063U (en) * | 2010-12-06 | 2011-11-16 | 齐玉民 | Drum rotating washing separator |
| CN202238180U (en) * | 2011-08-11 | 2012-05-30 | 一重集团大连设计研究院有限公司 | Pressing protector of pressing arm type large-size pulverizing plant |
| CN103203279A (en) * | 2013-03-30 | 2013-07-17 | 齐玉民 | Inner wall storage bin of drum rotating washing separator device |
| CN204220220U (en) * | 2014-03-08 | 2015-03-25 | 齐玉民 | Multiple roll grinding mill device in rotation cylinder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719113A (en) * | 2018-12-11 | 2019-05-07 | 广东隽诺环保科技股份有限公司 | Improved kitchen waste disintegrating and pulping treatment equipment |
| CN109719113B (en) * | 2018-12-11 | 2021-06-08 | 广东隽诺环保科技股份有限公司 | Improved kitchen waste disintegrating and pulping treatment equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |
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| WD01 | Invention patent application deemed withdrawn after publication |