Kemco V7 Dry sand making system Kayasand, Ltd. Kotobuki Engineering & Manufacturing Co.,ltd. http://www.kemco.co.jp V7 Dry sand making system Grain shape =Percentage of solid volume= 2.5~1.2mm 1.2~0.6mm V7 実積率58.0% 実積率56.9% 実積率56.5% 実積率56.3% 実積率55.6% 実積率54.6% Roller ローラー Mill ミル ケージ Cage Mill ミル Sand picture (0.3~0.15mm) V7 sand Non V7 crushed.
Download ReportTranscript Kemco V7 Dry sand making system Kayasand, Ltd. Kotobuki Engineering & Manufacturing Co.,ltd. http://www.kemco.co.jp V7 Dry sand making system Grain shape =Percentage of solid volume= 2.5~1.2mm 1.2~0.6mm V7 実積率58.0% 実積率56.9% 実積率56.5% 実積率56.3% 実積率55.6% 実積率54.6% Roller ローラー Mill ミル ケージ Cage Mill ミル Sand picture (0.3~0.15mm) V7 sand Non V7 crushed.
Slide 1
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 2
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 3
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 4
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 5
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 2
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 3
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 4
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)
Slide 5
Kemco V7
Dry sand making system
Kayasand, Ltd.
Kotobuki Engineering &
Manufacturing Co.,ltd.
http://www.kemco.co.jp
V7 Dry sand making system
Grain shape
=Percentage of solid
volume=
2.5~1.2mm
1.2~0.6mm
V7
実積率58.0%
実積率56.9%
実積率56.5%
実積率56.3%
実積率55.6%
実積率54.6%
Roller
ローラー
Mill
ミル
ケージ
Cage
Mill
ミル
Sand picture (0.3~0.15mm)
V7 sand
Non V7
crushed sand
Sea sand
A half of 3-1.2mm
is returned
(%)
100
90
The regular sand
making process
and its grading.
80
70
60
50
40
30
20
10
(mm)
0
0.15
0.3
0.6
1.2
2.5
5
10
0.15
0.3
0.6
1.2
2.5
5
10
(%)
100
The ideal sand
making process
and its grading
90
80
70
60
50
40
30
20
10
0
(mm)