JPH01163581U - - Google Patents
Info
- Publication number
- JPH01163581U JPH01163581U JP5850788U JP5850788U JPH01163581U JP H01163581 U JPH01163581 U JP H01163581U JP 5850788 U JP5850788 U JP 5850788U JP 5850788 U JP5850788 U JP 5850788U JP H01163581 U JPH01163581 U JP H01163581U
- Authority
- JP
- Japan
- Prior art keywords
- inner cylinder
- classification
- fixing ring
- classification blades
- generatrix
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 claims 2
- 239000011362 coarse particle Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Crushing And Grinding (AREA)
Description
第１図は本考案の一実施例の全体縦断面図、第
２図は第１図の―断面図、第３図は従来の空
気分級機の一例の全体縦断面図、第４図は第３図
の―断面図、第５図は分級羽根の回転動力と
内筒寸法との関係を示す図である。
１……分級室；２……外壁；３……モータ；４
……駆動軸；５……円板；６……分級羽根；７…
…支持棒；８……固定リング；９ａ……導入口；
９ｂ……排出管；１１……内筒；１２……内筒固
定リング。
Fig. 1 is an overall longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a sectional view of Fig. 1, Fig. 3 is an overall longitudinal sectional view of an example of a conventional air classifier, and Fig. 4 is an overall longitudinal sectional view of an example of a conventional air classifier. 3 is a cross-sectional view, and FIG. 5 is a diagram showing the relationship between the rotational power of the classification blade and the inner cylinder dimensions. 1... Classification room; 2... Outer wall; 3... Motor; 4
... Drive shaft; 5 ... Disc; 6 ... Classifying blade; 7...
...Support rod; 8...Fixing ring; 9a...Inlet;
9b...Discharge pipe; 11...Inner cylinder; 12...Inner cylinder fixing ring.
Claims (1)
のまわりに回転する複数の分級羽根により、上昇
気流と共に搬送される粉体を細粉と粗粒とに分離
するものにおいて、上記分級羽根の上部の内方に
間隔をへだてて配された筒状の内筒と、上記分級
羽根の上端と上記内筒の上端との間を塞ぐ内筒固
定リングとを具えたことを特徴とする空気分級機
。 In a device that separates powder conveyed with an upward air current into fine powder and coarse particles using a plurality of classification blades arranged along the generatrix of a cylinder whose axis is vertical and rotates around the coaxial line, the above-mentioned classification blades are An air classifier characterized by comprising: a cylindrical inner cylinder arranged at a distance inwardly at the upper part; and an inner cylinder fixing ring closing between the upper end of the classification blade and the upper end of the inner cylinder. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5850788U JPH067829Y2 (en) | 1988-05-02 | 1988-05-02 | Air classifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5850788U JPH067829Y2 (en) | 1988-05-02 | 1988-05-02 | Air classifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01163581U true JPH01163581U (en) | 1989-11-15 |
| JPH067829Y2 JPH067829Y2 (en) | 1994-03-02 |
Family
ID=31284312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5850788U Expired - Lifetime JPH067829Y2 (en) | 1988-05-02 | 1988-05-02 | Air classifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067829Y2 (en) |
-
1988
- 1988-05-02 JP JP5850788U patent/JPH067829Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067829Y2 (en) | 1994-03-02 |