CN203342877U - Vertical mill - Google Patents
Vertical mill Download PDFInfo
- Publication number
- CN203342877U CN203342877U CN 201320281668 CN201320281668U CN203342877U CN 203342877 U CN203342877 U CN 203342877U CN 201320281668 CN201320281668 CN 201320281668 CN 201320281668 U CN201320281668 U CN 201320281668U CN 203342877 U CN203342877 U CN 203342877U
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- CN
- China
- Prior art keywords
- separator
- mill
- grinding
- vertical mill
- grinding disc
- 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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Abstract
The utility model provides a vertical mill which comprises a discharging outlet (1), a separator (2), a feeding inlet (3), a grinding disc (5), a transmission device (6), grinding rollers (4), limiting devices (7), pressure devices (8) and roller turning devices (9), wherein the discharging outlet (1) is formed in the upper part of the vertical mill, the separator (2) is arranged below the discharging outlet (1), the feeding inlet (3) is connected with the lower part of the separator (2), the grinding disc (5) is arranged below the separator (2), the transmission device (6) is arranged below the grinding disc (5), the grinding rollers (4) are arranged on two sides of the grinding disc (5), and the limiting devices (7) are connected with the grinding rollers (4). The vertical mill has the technical effects as follows: 1), the powder grinding efficiency is high; 2), the granularity of a material put in storage is large; 3), the process procedure is simple, and a small building area and space are occupied; 4), the noise is low, little raise dust is produced, and the operating environment is clean; and 5), less abrasion is caused, and the utilization rate is high.
Description
Technical field
the utility model relates to a kind of vertical mill, belongs to the milling equipment technical field.
Background technology
Vertical mill is the milling equipment of the fragmentation of collection material, oven dry, grinding, classification, transportation integration, is widely used in the grinding of the brittle materials such as raw material, raw coal, slag, stone flour, grog.
Existing vertical mill powder efficient utilization is low; Noise is large, noise is low, and easily wearing and tearing.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of vertical mill is provided.
Vertical mill of the present utility model, comprise the discharging opening (1) that is located at vertical mill top, the separator (2) that is located at discharging opening (1) below, the charging aperture (3), the mill (5) that is located at separator (2) below that are connected with separator (2) below, be located at transmission device (6), the grinding roller (4) that is located at mill (5) both sides, the stopping means (7) be connected with grinding roller (4), the pressue device (8) of mill (5) below and turn over roller arrangement (9).
Vertical mill of the present utility model has following technique effect: 1) powder efficient utilization is high; 2) the warehouse-in raw meal particle size is large; 3) technological process is simple, construction area is little, takes up room little; 4) noise is low, and airborne dust is few, clean operation environment; 5) wearing and tearing are few, and utilization rate is high.
The accompanying drawing explanation
Fig. 1 is the structural representation of vertical mill of the present utility model.
The specific embodiment
As shown in Figure 1, vertical mill of the present utility model, comprise the discharging opening (1) that is located at vertical mill top, the separator (2) that is located at discharging opening (1) below, the charging aperture (3), the mill (5) that is located at separator (2) below that are connected with separator (2) below, be located at transmission device (6), the grinding roller (4) that is located at mill (5) both sides, the stopping means (7) be connected with grinding roller (4), the pressue device (8) of mill (5) below and turn over roller arrangement (9).
The course of work of vertical mill of the present utility model is as follows: motor run reductor band movable grinding disc rotates, hot blast enters in vertical mill from air inlet simultaneously, material drops on mill (5) central authorities of rotation from charging aperture (3), under the effect of centrifugal force, material moves to mill (5) edge, material is subject to rolling of grinding roller grinding roller (4) and pulverizes, continuation is moved to mill mill (5) edge, until taken up by the air-flow at vane place, bulky grain is directly fallen on mill mill (5) grinding again, when the material in air-flow passes through separator (2), under transmission device (6) effect, meal is fallen mill (5) grinding again from cone bucket, fine powder trips out mill with air-flow one, in the dust arrester installation of system, collect.
Claims (1)
1. a vertical mill, it is characterized in that, comprise the discharging opening (1) that is located at vertical mill top, the separator (2) that is located at discharging opening (1) below, the charging aperture (3), the mill (5) that is located at separator (2) below that are connected with separator (2) below, be located at transmission device (6), the grinding roller (4) that is located at mill (5) both sides, the stopping means (7) be connected with grinding roller (4), the pressue device (8) of mill (5) below and turn over roller arrangement (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281668 CN203342877U (en) | 2013-05-22 | 2013-05-22 | Vertical mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281668 CN203342877U (en) | 2013-05-22 | 2013-05-22 | Vertical mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342877U true CN203342877U (en) | 2013-12-18 |
Family
ID=49742817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320281668 Expired - Fee Related CN203342877U (en) | 2013-05-22 | 2013-05-22 | Vertical mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285975A (en) * | 2013-05-22 | 2013-09-11 | 江苏新业重工股份有限公司 | Vertical type grinder |
-
2013
- 2013-05-22 CN CN 201320281668 patent/CN203342877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285975A (en) * | 2013-05-22 | 2013-09-11 | 江苏新业重工股份有限公司 | Vertical type grinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140522 |