JPS63122647U - - Google Patents
Info
- Publication number
- JPS63122647U JPS63122647U JP1148287U JP1148287U JPS63122647U JP S63122647 U JPS63122647 U JP S63122647U JP 1148287 U JP1148287 U JP 1148287U JP 1148287 U JP1148287 U JP 1148287U JP S63122647 U JPS63122647 U JP S63122647U
- Authority
- JP
- Japan
- Prior art keywords
- calcium carbonate
- separator
- vertical mill
- powder
- mill
- 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
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- 238000010298 pulverizing process Methods 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Glanulating (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Description
第１図は本考案装置の一例を示す図、第２図は
本考案に使用するバーチカルミルの一例を示す既
略図である。
１：炭酸カルシウム受入バンカー、２：ローラ
ーミル、３：セパレータ、４：バーチカルミル、
５：セパレータ、１０：ケーシング、１１：モー
タ、１２：回転軸、１３：炭酸カルシウム投入口
、１４：熱風入口、１５：分級機、１６：粉砕用
ハンマー、１７：フアン、１８：出口、２１〜２
９：配管。
FIG. 1 is a diagram showing an example of the apparatus of the present invention, and FIG. 2 is a schematic diagram showing an example of a vertical mill used in the present invention. 1: Calcium carbonate receiving bunker, 2: Roller mill, 3: Separator, 4: Vertical mill,
5: Separator, 10: Casing, 11: Motor, 12: Rotating shaft, 13: Calcium carbonate inlet, 14: Hot air inlet, 15: Classifier, 16: Crushing hammer, 17: Fan, 18: Outlet, 21~ 2
9: Piping.
Claims (1)
ウムの微粉砕装置において、前記炭酸カルシウム
の粉末を更に微粉砕・分級するバーチカルミルを
前記セパレータの後流に設け、前記バーチカルミ
ルに投入される炭酸カルシウムの粉末にエチレン
グリコールの粉末を混入する配管を前記セパレー
タの後流でしかも前記バーチカルミルの前流に設
けたことを特徴とする炭酸カルシウムの微粉砕装
置。 In a calcium carbonate pulverizer equipped with a roller mill and a separator, a vertical mill for further pulverizing and classifying the calcium carbonate powder is installed downstream of the separator, and ethylene is added to the calcium carbonate powder fed into the vertical mill. A pulverizing device for calcium carbonate, characterized in that a pipe for mixing glycol powder is provided downstream of the separator and upstream of the vertical mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1148287U JPS63122647U (en) | 1987-01-30 | 1987-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1148287U JPS63122647U (en) | 1987-01-30 | 1987-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63122647U true JPS63122647U (en) | 1988-08-09 |
Family
ID=30798738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1148287U Pending JPS63122647U (en) | 1987-01-30 | 1987-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63122647U (en) |
-
1987
- 1987-01-30 JP JP1148287U patent/JPS63122647U/ja active Pending
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