JPH03109653U - - Google Patents
Info
- Publication number
- JPH03109653U JPH03109653U JP1838990U JP1838990U JPH03109653U JP H03109653 U JPH03109653 U JP H03109653U JP 1838990 U JP1838990 U JP 1838990U JP 1838990 U JP1838990 U JP 1838990U JP H03109653 U JPH03109653 U JP H03109653U
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- vertical mill
- grinding roller
- roller
- groove
- 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
- 239000000463 material Substances 0.000 claims description 4
- 238000010298 pulverizing process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 2
- 239000011362 coarse particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Description
第１図は本考案の一実施例の側面図、第２図Ａ
，Ｂは本考案の実施例により砕料を超微粉に粉砕
する粉砕状況を示す図、第３図は従来装置の側面
図、第４図は従来装置の砕料を比較的粗粒に粉砕
する場合の粉砕状況を示す図、第５図従来装置の
砕料を微粉に粉砕する場合の粉砕状況を示す図、
第６図は竪型ミルの一例を示す略図である。
図中３……砕料、５……粉砕テーブル、６……
粉砕溝、７……粉砕ローラ、１３……圧下力作用
方向を示す。
Figure 1 is a side view of one embodiment of the present invention, Figure 2A
, B is a diagram showing the pulverization situation in which granulated material is pulverized into ultra-fine powder by the embodiment of the present invention, FIG. 3 is a side view of a conventional device, and FIG. 4 is a diagram showing pulverized material in a conventional device pulverized into relatively coarse particles Fig. 5 is a diagram showing the grinding situation when the conventional device grinds the material into fine powder,
FIG. 6 is a schematic diagram showing an example of a vertical mill. In the figure 3...Crushing material, 5...Crushing table, 6...
Grinding groove, 7... Grinding roller, 13... Indicates the direction in which the rolling force is applied.
Claims (1)
記粉砕テーブルに追従して回転する粉砕ローラと
の間で砕料を粉砕する竪型ミルにおいて、前記粉
砕ローラを、該粉砕ローラの前記粉砕溝に対する
圧下力作用方向が略垂直ないし下方テーブルの内
向きとなる様配設したことを特徴とする超微粉砕
用竪型ミル。 In a vertical mill that grinds crushed material between a grinding groove on the top surface of a grinding table that rotates horizontally and a grinding roller that rotates following the grinding table, the grinding roller is pressed against the grinding groove of the grinding roller. A vertical mill for ultra-fine pulverization characterized by being arranged so that the direction of force application is substantially perpendicular or facing inward from the lower table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838990U JPH03109653U (en) | 1990-02-26 | 1990-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1838990U JPH03109653U (en) | 1990-02-26 | 1990-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03109653U true JPH03109653U (en) | 1991-11-11 |
Family
ID=31521551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1838990U Pending JPH03109653U (en) | 1990-02-26 | 1990-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03109653U (en) |
-
1990
- 1990-02-26 JP JP1838990U patent/JPH03109653U/ja active Pending
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