CN104353522A - Vertical mill machine - Google Patents
Vertical mill machine Download PDFInfo
- Publication number
- CN104353522A CN104353522A CN201410680739.1A CN201410680739A CN104353522A CN 104353522 A CN104353522 A CN 104353522A CN 201410680739 A CN201410680739 A CN 201410680739A CN 104353522 A CN104353522 A CN 104353522A
- Authority
- CN
- China
- Prior art keywords
- ball milling
- milling bucket
- ball
- vertical mill
- milling
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to a vertical mill machine for particularly vertically stirring and milling various powder materials, belonging to the technical field of powder milling. The vertical milling machine comprises a main bracket, wherein one side of the main bracket is connected with a ball-milling barrel fixing frame which is provided with a rotary shaft; the rotary shaft is rotatably connected with a ball-milling barrel; the upper end of the ball-milling barrel is connected with a ball-milling barrel upper cover through a bolt; the upper end of the main bracket is provided with an elevator which is internally provided with a driving motor and a transmission device; one end of the elevator is connected with the ball-milling barrel upper cover through a bearing base; the bearing base is internally provided with a stirrer; the transmission device is connected with the upper end of the stirrer, and is driven to rotate by the driving motor so as to drive the stirrer to rotate; the lower end of the stirrer extends into the ball-milling barrel for stirring materials in the ball-milling barrel. The vertical mill machine has the advantages that the submicron-order milling fineness can be reached, and is higher than that of a traditional vertical stirring ball mill, and the yield and efficiency are greatly improved compared with those of a sand mill; due to a sealed structure, pollution to products and environment is not caused.
Description
Technical field
The present invention relates to a kind of vertical mill, grind various powder for vertical mixing specifically, belong to powder grinding technique field.
Background technology
At present, what require powder grinding along with people improves constantly, traditional agitated ball mill is because equipment rotating speed is lower, do not possess air-proof condition, the final fineness of grind of powder can only reach micron order, and product is situated between easily causes splashing with mill during operation, product and environment easily pollute.Though sand mill possesses high rotating speed and air-proof condition, the final fineness of grind of powder can reach nanoscale, and output and efficiency are not high, and the O&M cost of equipment is higher.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus provide a kind of vertical mill, fineness of grind can reach submicron order, and fineness of grind is higher than traditional agitated ball mill, and output and efficiency improve greatly than sand mill; Enclosed structure, can not cause the pollution of product and environment simultaneously.
According to technical scheme provided by the invention, vertical mill comprises main support, main support side connects ball milling bucket fixed mount, ball milling bucket fixed mount is provided with rotating shaft, rotating shaft is rotationally connected ball milling bucket, ball milling bucket upper end is bolted ball milling bucket upper cover, it is characterized in that: main support upper end is provided with crane, be provided with drive motors and transmission device in crane, crane one end connects ball milling bucket upper cover by bearing block; Be provided with agitator in bearing block, agitator upper end connection for transmission device, transmission device drives running by drive motors thus drives agitator to operate, and agitator lower end is stretched in ball milling bucket, stirs material in ball milling bucket; Described ball milling bucket covers and is provided with charge door and bleeding point; Ball milling bucket lower end discharge outlet connects material ball separating device, and the discharge end of material ball separating device is by the first pipeline binder stock pump, and the discharge end of shurry pump connects the feedback outlet of ball milling bucket upper cover by second pipe; Lowering or hoisting gear is provided with between described main support and crane.
Further, transmission device adopts belt transmission.
Further, charge door is provided with charge door seal cover.
Further, second pipe connects the 3rd pipeline, and the 3rd pipeline is provided with the second control valve.
Further, the first pipeline is provided with the first control valve.
Further, second pipe is provided with condenser.
Further, lowering or hoisting gear adopts screw lifting mechanism.
Further, be provided with separating plate in material ball separating device, separating plate is provided with the sorting hole of multiple net distribution, and sorting hole can smoothly by the slurry in ball milling bucket, ball-milling medium in ball milling bucket due to diameter more very much not by, thus slurry to be separated with ball-milling medium.
Compared with the prior art the present invention has the following advantages:
When the present invention normally works, crane, ball milling bucket upper cover, main support and ball milling bucket connect as one formula structure, are in closed state during circular grinding operation, higher grinding rotating speed can be obtained, powder is ground to submicron order fast, and product can not pollute, and quality increases.Also air in ball milling bucket can be extracted out, is filled with inert gas during operation, under gas shield, carry out the grinding that some are afraid of oxidation or inflammable and explosive product.When cleaning, safeguarding or changing mill and be situated between, by lifting structure, easily safeguard.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Description of reference numerals: 1-drive motors, 2-transmission device, 3-crane, 4-lowering or hoisting gear, 5-bearing block, 6-ball milling bucket upper cover, 7-ball milling bucket, 8-agitator, 9-material ball separating device, 10-shurry pump, 11-first control valve, 12-main support, 13-charge door, 14-ball milling bucket fixed mount, 15-rotating shaft, 16-bleeding point, 17-first pipeline, 18-second pipe, 19-condenser, 20-feedback outlet, 21-second control valve, 22-the 3rd pipeline.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1 and 2, the present invention mainly comprises main support 12, and main support 12 side connects ball milling bucket fixed mount 14, and ball milling bucket fixed mount 14 is provided with rotating shaft 15, rotating shaft 15 is rotationally connected ball milling bucket 7, and ball milling bucket 7 upper end is bolted ball milling bucket upper cover 6.
Main support 12 upper end is provided with crane 3, is provided with drive motors 1 and transmission device 2 in crane 3, and crane 3 one end connects ball milling bucket upper cover 6 by bearing block 5.Be provided with agitator 8 in bearing block 5, agitator 8 upper end connection for transmission device 2, transmission device 2 drives running by drive motors 1 thus drives agitator 8 to operate.Agitator 8 lower end is stretched in ball milling bucket 7, stirs material in ball milling bucket 7.Described transmission device 2 adopts belt transmission.
Described ball milling bucket upper cover 6 is provided with charge door 13 and bleeding point 16, and in ball milling bucket 7, add powder and solvent by charge door 13, charge door 13 is provided with charge door seal cover, is sealed by charge door 13 after having fed in raw material by charge door seal cover.Carry out vacuumizing in ball milling bucket 7 by bleeding point 16, the operation such as inflation.
Ball milling bucket 7 lower end discharge outlet connects material ball separating device 9, and the discharge end of material ball separating device 9 is by the first pipeline 17 binder stock pump 10, and the discharge end of shurry pump 10 connects the feedback outlet 20 of ball milling bucket upper cover 6 by second pipe 18.Separating plate is provided with in described material ball separating device 9, separating plate is provided with the sorting hole of multiple net distribution, sorting hole can smoothly by the slurry in ball milling bucket 7, the ball-milling medium in ball milling bucket 7 due to diameter more very much not by, thus slurry to be separated with ball-milling medium.
Second pipe 18 connects the 3rd pipeline the 22, three pipeline 22 and be provided with the second material discharging of control valve the 21, three pipeline 22 for being stirred, the second control valve 21 controls the opening and closing of the 3rd pipeline 22.
Described first pipeline 17 is provided with the opening and closing that the first control valve 11, first control valve 11 controls the first pipeline 17.
Described second pipe 18 is provided with condenser 19.
Be provided with lowering or hoisting gear 4 between described main support 12 and crane 3, lowering or hoisting gear 4 adopts screw lifting mechanism, when maintenance of equipment upkeep operation, lowering or hoisting gear 4 drives crane 3 to rising, thus exposing agitator 8, ball milling bucket 7 then can left-right rotation around the shaft, thus conveniently safeguards.
Operation principle of the present invention and the course of work: the present invention is when normal abrasive material work, and crane, ball milling bucket upper cover, main support and ball milling bucket connect as one.Ball milling bucket and main support are connected as one by ball milling bucket fixed mount.Ball milling bucket upper cover is connected as one by bolt and ball milling bucket.Powder and solvent are added by charge door and are equipped with in the ball milling bucket of ball-milling medium, feed intake complete, are closed by charge door, carry out vacuumizing, the operation such as inflation by bleeding point in ball milling bucket.Operated the motor rotary work controlling to be arranged on crane by the electrical control panel on main support, motor drives agitator to start stirring ball-milling operation by the transmission mechanism being arranged on crane inside.Meanwhile, produce suction and make slurry by material ball separating device, the first pipeline, condenser and second pipe, enter ball milling bucket, carry out circular grinding operation from the ball milling bucket upper cover on ball milling bucket top by shurry pump, the slurry of milled is discharged by the 3rd pipeline.During maintenance of equipment upkeep operation, second pipe, the first pipeline, bolt between ball milling bucket and ball milling bucket upper cover are dismantled.Open lowering or hoisting gear, agitator, ball milling bucket upper cover, crane are risen, 7, ball milling bucket can left-right rotation around the shaft, thus conveniently safeguards.
Claims (9)
1. a vertical mill, comprise main support (12), main support (12) side connects ball milling bucket fixed mount (14), ball milling bucket fixed mount (14) is provided with rotating shaft (15), rotating shaft (15) is rotationally connected ball milling bucket (7), ball milling bucket (7) upper end is bolted ball milling bucket upper cover (6), it is characterized in that: main support (12) upper end is provided with crane (3), be provided with drive motors (1) and transmission device (2) in crane (3), crane (3) one end connects ball milling bucket upper cover (6) by bearing block (5); Agitator (8) is provided with in bearing block (5), agitator (8) upper end connection for transmission device (2), transmission device (2) drives running by drive motors (1) thus drives agitator (8) to operate, agitator (8) lower end is stretched in ball milling bucket (7), stirs material in ball milling bucket (7); Described ball milling bucket upper cover (6) is provided with charge door (13) and bleeding point (16); Ball milling bucket (7) lower end discharge outlet connects material ball separating device (9), the discharge end of material ball separating device (9) is by the first pipeline (17) binder stock pump (10), and the discharge end of shurry pump (10) connects the feedback outlet (20) of ball milling bucket upper cover (6) by second pipe (18); Lowering or hoisting gear (4) is provided with between described main support (12) and crane (3).
2. vertical mill as claimed in claim 1, is characterized in that: described transmission device (2) adopts belt transmission.
3. vertical mill as claimed in claim 1, is characterized in that: described charge door (13) is provided with charge door seal cover.
4. vertical mill as claimed in claim 1, is characterized in that: the upper connection the 3rd pipeline (22) of described second pipe (18), the 3rd pipeline (22) is provided with the second control valve (21).
5. vertical mill as claimed in claim 1, is characterized in that: described first pipeline (17) is provided with the first control valve (11).
6. vertical mill as claimed in claim 1, is characterized in that: described second pipe (18) is provided with condenser (19).
7. vertical mill as claimed in claim 1, is characterized in that: described lowering or hoisting gear (4) adopts screw lifting mechanism.
8. vertical mill as claimed in claim 1, is characterized in that: described material ball separating device is provided with separating plate in (9), and separating plate is provided with the sorting hole of multiple net distribution, and sorting hole can smoothly by the slurry in ball milling bucket (7).
9. vertical mill as claimed in claim 1, it is characterized in that: ball milling bucket fixed mount (14) is provided with rotating shaft (15), rotating shaft (15) is rotationally connected ball milling bucket (7), when agitator (8) and ball milling bucket upper cover (6) are got up by jacking by lowering or hoisting gear (4), ball milling bucket (7) produces ball milling bucket (7) to the left and right by the rotating shaft (15) on ball milling bucket fixed mount (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410680739.1A CN104353522A (en) | 2014-11-24 | 2014-11-24 | Vertical mill machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410680739.1A CN104353522A (en) | 2014-11-24 | 2014-11-24 | Vertical mill machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104353522A true CN104353522A (en) | 2015-02-18 |
Family
ID=52520881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410680739.1A Pending CN104353522A (en) | 2014-11-24 | 2014-11-24 | Vertical mill machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104353522A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216661A (en) * | 2016-08-31 | 2016-12-14 | 宝鸡泰力松新材料有限公司 | Ball sealer grinding machine is used in a kind of suboxides metal dust and preparation method thereof and preparation |
| CN107790236A (en) * | 2017-11-17 | 2018-03-13 | 湖北科技学院 | A kind of scum ball milling washes screening all-in-one machine |
| WO2018112705A1 (en) * | 2016-12-19 | 2018-06-28 | 陈强 | Stirring ball mill |
| CN115466853A (en) * | 2022-09-22 | 2022-12-13 | 昆明理工大学 | Method and device for extracting lithium by vertical grinding and leaching enhanced lepidolite acid |
-
2014
- 2014-11-24 CN CN201410680739.1A patent/CN104353522A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216661A (en) * | 2016-08-31 | 2016-12-14 | 宝鸡泰力松新材料有限公司 | Ball sealer grinding machine is used in a kind of suboxides metal dust and preparation method thereof and preparation |
| CN106216661B (en) * | 2016-08-31 | 2019-02-26 | 宝鸡泰力松新材料有限公司 | A kind of suboxides metal powder and preparation method thereof and preparation sealing ball mill |
| WO2018112705A1 (en) * | 2016-12-19 | 2018-06-28 | 陈强 | Stirring ball mill |
| CN107790236A (en) * | 2017-11-17 | 2018-03-13 | 湖北科技学院 | A kind of scum ball milling washes screening all-in-one machine |
| CN107790236B (en) * | 2017-11-17 | 2022-10-21 | 湖北科技学院 | Iron slag ball-milling washing screening all-in-one |
| CN115466853A (en) * | 2022-09-22 | 2022-12-13 | 昆明理工大学 | Method and device for extracting lithium by vertical grinding and leaching enhanced lepidolite acid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
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| RJ01 | Rejection of invention patent application after publication |