CN202666934U - Ball mill - Google Patents
Ball mill Download PDFInfo
- Publication number
- CN202666934U CN202666934U CN 201220321977 CN201220321977U CN202666934U CN 202666934 U CN202666934 U CN 202666934U CN 201220321977 CN201220321977 CN 201220321977 CN 201220321977 U CN201220321977 U CN 201220321977U CN 202666934 U CN202666934 U CN 202666934U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- roller
- steel balls
- forged steel
- frame
- 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
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a ball mill which comprises a frame and a roller, wherein two ends of the roller are respectively mounted on the frame through a rolling shaft and a bearing; the rolling shaft is connected with a motor through a transmission device; a plurality of forged steel balls are arranged in the roller; the diameters of the forged steel balls are respectively 35mm, 25mm, 20mm, 15mm, 10mm and 5mm; and the quantity ratios of the forged steel balls are as follows: (23-27):(34-36): (13-17):(8-12):(6-10):(1-2). According to the ball mill, the forged steel balls with different diameters and at different quantity ratios are added to the roller of the ball mill, so that the micro-powder graded raw materials of crystal materials with better physical properties of sharpness, durability, and the like, can be produced; the production cost is lowered; the product quality is increased; the ball mill has a reasonable structure, is convenient to use and mount and is simple to operate; the noise is low; and the micro-powder graded raw materials of various crystal materials in various sizes can be easily produced in batches.
Description
Technical field
The utility model relates to a kind of equipment for the preparation of crystalline material, particularly a kind of ball mill.
Background technology
At present, the process equipment of pulverizing crystalline material adopts ball mill, gas grinding machine and Raymond machine usually, but gas grinding machine and Raymond machine have been ignored the effect of crystalline material, and the particulate form of gas grinding machine abrasive dust broken grain body material is subsphaeroidal, and cutting force is low, cutting speed is slow; The particulate form of Raymond machine abrasive dust broken grain body material is needle-like, sheet, cutting force, cutting speed descend fast, durability is low, and ball mill pulverizing crystalline material particulate form is polygon, but the abrading-ball specification in the existing ball mill is identical, can not process the superior crystalline material of physical property.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of simple in structure, easy to use, the effective ball mill of polishing.
Technical problem to be solved in the utility model is to realize by following technical scheme, the utility model is a kind of ball mill, comprise frame and cylinder, the cylinder two ends are installed on the frame by roller bearing and bearing respectively, roller bearing links to each other with motor by transmission device, be characterized in: be provided with several in the cylinder and forge steel ball, the diameter that forges steel ball is respectively 35mm, 25mm, 20mm, 15mm, 10mm and 5mm, and its quantity ratio is followed successively by 23-27:34-36:13-17:8-12:6-10:1-2.
Technical problem to be solved in the utility model can also further realize by following technical scheme, and diameter is that the quantity that forges steel ball of 35mm, 25mm, 20mm, 15mm, 10mm and 5mm is than being 25:35:15:10:8:2.
The utility model is by adding the steel ball that forges of different-diameter and quantity ratio in balling drum, can produce the micro-powder graded raw material of crystalline material with better physical property such as sharp durable grade, and reduced production cost, improved product quality, compared with prior art, it is rational in infrastructure, and is easy to install and use, simple to operate, noise is low, is easy to produce in enormous quantities the micro-powder graded raw material of all kinds of crystalline materials of various segment numbers.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cylinder cross section.
The specific embodiment
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the utility model further, and do not consist of its Copyright law.
With reference to accompanying drawing, a kind of ball mill, comprise frame 1 and cylinder 2, cylinder 2 two ends are installed on the frame 1 by roller bearing and bearing respectively, roller bearing links to each other with motor by transmission device, be provided with several in the cylinder 2 and forge steel ball 3, the diameter that forges steel ball 3 is respectively 35mm, 25mm, 20mm, 15mm, 10mm and 5mm, and its quantity ratio is followed successively by 23-27:34-36:13-17:8-12:6-10:1-2.
Diameter is that the quantity ratio that forges steel ball 3 of 35mm, 25mm, 20mm, 15mm, 10mm and 5mm is 25:35:15:10:8:2.
Mill Jie compound bearing steel forges steel ball 3 and exceed the 75mm of centre of the drum in balling drum 2.
Claims (2)
1. ball mill, comprise frame and cylinder, the cylinder two ends are installed on the frame by roller bearing and bearing respectively, roller bearing links to each other with motor by transmission device, it is characterized in that: be provided with several in the cylinder and forge steel ball, the diameter that forges steel ball is respectively 35mm, 25mm, 20mm, 15mm, 10mm and 5mm, and its quantity ratio is followed successively by 23-27:34-36:13-17:8-12:6-10:1-2.
2. ball mill according to claim 1 is characterized in that: diameter is that the quantity that forges steel ball of 35mm, 25mm, 20mm, 15mm, 10mm and 5mm is than being 25:35:15:10:8:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321977 CN202666934U (en) | 2012-07-05 | 2012-07-05 | Ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220321977 CN202666934U (en) | 2012-07-05 | 2012-07-05 | Ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202666934U true CN202666934U (en) | 2013-01-16 |
Family
ID=47487868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220321977 Expired - Fee Related CN202666934U (en) | 2012-07-05 | 2012-07-05 | Ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202666934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437763A (en) * | 2014-09-24 | 2015-03-25 | 青岛楚天节能技术有限公司 | Grading method of coal mill steel balls and application thereof |
| CN106000555A (en) * | 2016-05-31 | 2016-10-12 | 连云港海蓝研磨材料有限公司 | Continuous discharging ball-milling process for crystal powder |
-
2012
- 2012-07-05 CN CN 201220321977 patent/CN202666934U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437763A (en) * | 2014-09-24 | 2015-03-25 | 青岛楚天节能技术有限公司 | Grading method of coal mill steel balls and application thereof |
| CN106000555A (en) * | 2016-05-31 | 2016-10-12 | 连云港海蓝研磨材料有限公司 | Continuous discharging ball-milling process for crystal powder |
| CN106000555B (en) * | 2016-05-31 | 2018-06-15 | 连云港海蓝研磨材料有限公司 | A kind of continuous discharge ball-milling technology of Crystal Powders |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105126958A (en) | Automatic sundry removal material extrusion double-roller machine | |
| CN202666934U (en) | Ball mill | |
| CN202752314U (en) | Y-shaped rolling mill with multiple roll systems | |
| CN202690721U (en) | Eccentric crank shaft for punching machine | |
| CN202894607U (en) | Powder feeding device of flux-cored wire | |
| CN202387753U (en) | Roller die device of drawing machine | |
| CN103769449A (en) | Rolling machine | |
| CN203578646U (en) | Elastic combined pressing wheel structure for rebar feeding mechanism | |
| CN104190495A (en) | Multi-roller and multi-channel roller press | |
| CN203620701U (en) | Arc-shaped mill ring for suspension roll mill | |
| CN204568650U (en) | The curved rolling device of belt conveyor V | |
| CN203409126U (en) | Lateral discharge mechanism of bending machine | |
| CN203253642U (en) | Adjustable spacing type fine wood separating machine | |
| CN201807670U (en) | Quick feeder | |
| CN203048958U (en) | Fur steel wire fleshing roller | |
| CN202555632U (en) | Plastic pinch roller for straightener | |
| CN202139267U (en) | Cylindrical spiral spring hardening machine | |
| CN201669289U (en) | Twelve-die tungsten filament wire drawing machine flat roll | |
| CN202716324U (en) | Needle roller wheel | |
| CN202570369U (en) | Magnetic rust removing device for product oil pipeline | |
| CN203682430U (en) | Belt conveying structure of belt conveyor | |
| CN202606229U (en) | Cone lining plate for ball milling machine | |
| CN202490655U (en) | Combined wear-resisting ball | |
| CN202803795U (en) | Steel cord straightening wheel | |
| CN204250828U (en) | For the screw thread carrying roller automatic material removing device of band conveyor |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20200705 |