JPS6398341U - - Google Patents
Info
- Publication number
- JPS6398341U JPS6398341U JP19434586U JP19434586U JPS6398341U JP S6398341 U JPS6398341 U JP S6398341U JP 19434586 U JP19434586 U JP 19434586U JP 19434586 U JP19434586 U JP 19434586U JP S6398341 U JPS6398341 U JP S6398341U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- granular material
- cooling liquid
- molten metal
- main body
- 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 description 7
- 239000002184 metal Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000110 cooling liquid Substances 0.000 claims 4
- 239000008187 granular material Substances 0.000 claims 4
- 239000002826 coolant Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
Description
第１図は本考案による好ましい実施例とする粉
粒体の製造装置の概略的な立面断面図。
Ａ……本流、Ｂ……液滴落下層、１……本体ボ
デー、２……回転カツプ、２ｃ……小孔、３……
回転駆動装置、６……槽、９……粉粒体捕捉容器
、１０……供給装置、１０ｃ，１０ｄ……開口、
１１……溶湯溜め、２０……排水手段、３０……
飛沫。
FIG. 1 is a schematic elevational sectional view of a powder manufacturing apparatus according to a preferred embodiment of the present invention. A... Main stream, B... Droplet falling layer, 1... Main body, 2... Rotating cup, 2c... Small hole, 3...
Rotation drive device, 6...tank, 9...powder capture container, 10...supply device, 10c, 10d...opening,
11... Molten metal reservoir, 20... Drainage means, 30...
splash.
Claims (1)
ための開口が上部に形成されるとともに側面に多
数の貫通せる小孔が形成された、回転駆動される
回転カツプと、 前記本体ボデーの側壁内面に沿つて冷却液を流
下させ、前記回転カツプの小孔を通して飛散され
た溶湯飛沫を受止めて冷却凝固させるための円筒
状の冷却液層を形成する手段と、 前記流下された冷却液によつて運ばれた凝固せ
る粉粒体を捕捉するための捕捉容器と、 を有して構成されたことを特徴とする粉粒体の製
造装置。 (2) 前記冷却液層を形成する手段が、少なくと
も１層の比較的薄い膜状の層、又は（及び）濃密
な液滴落下層を冷却液層の本流から間隔を隔てて
内側に形成することを特徴とする実用新案登録請
求の範囲第１項記載の粉粒体の製造装置。 (3) 前記回転カツプの上方に、溶湯の定量供給
を行うための供給量調整手段を備えたことを特徴
とする実用新案登録請求の範囲第１項又は第２項
記載の粉粒体の製造装置。[Claims for Utility Model Registration] (1) A main body, and a rotating device disposed within the main body, having an opening for receiving molten metal formed in the upper part and a large number of penetrating small holes formed in the side surface. A rotating cup to be driven; and a cylindrical cooling liquid layer for causing the cooling liquid to flow down along the inner surface of the side wall of the main body, catching the molten metal splashes scattered through the small holes of the rotating cup, and cooling and solidifying the liquid. An apparatus for producing powder and granular material, comprising: a means for forming powder and granular material; and a capture container for capturing the powder to be solidified carried by the flowing down coolant. (2) the means for forming the cooling liquid layer forms at least one relatively thin film-like layer and/or a dense droplet fall layer spaced inward from the main stream of the cooling liquid layer; An apparatus for producing powder or granular material according to claim 1, which is characterized in that: (3) Production of a powder or granular material according to claim 1 or 2 of the utility model registration claim, characterized in that a supply amount adjusting means for supplying a fixed amount of molten metal is provided above the rotating cup. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986194345U JPH0322254Y2 (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986194345U JPH0322254Y2 (en) | 1986-12-17 | 1986-12-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6398341U true JPS6398341U (en) | 1988-06-25 |
| JPH0322254Y2 JPH0322254Y2 (en) | 1991-05-15 |
Family
ID=31151233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986194345U Expired JPH0322254Y2 (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322254Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04337016A (en) * | 1991-05-13 | 1992-11-25 | Kubota Corp | Apparatus for producing metallic powder |
| JP2005023424A (en) * | 2003-07-03 | 2005-01-27 | General Electric Co <Ge> | Process for producing material reinforced with nanoparticle and article formed thereby |
| JP2017512895A (en) * | 2014-04-03 | 2017-05-25 | ウヴォン ホールディング エービー | Granulation of melted ferrochrome |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319312A (en) * | 1976-07-28 | 1978-02-22 | Libbey Owens Ford Co | Method and apparatus for bending glass sheet |
| JPS57207102A (en) * | 1981-06-16 | 1982-12-18 | Nippon Atomaizu Kako Kk | Producing device for metallic powder |
-
1986
- 1986-12-17 JP JP1986194345U patent/JPH0322254Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319312A (en) * | 1976-07-28 | 1978-02-22 | Libbey Owens Ford Co | Method and apparatus for bending glass sheet |
| JPS57207102A (en) * | 1981-06-16 | 1982-12-18 | Nippon Atomaizu Kako Kk | Producing device for metallic powder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04337016A (en) * | 1991-05-13 | 1992-11-25 | Kubota Corp | Apparatus for producing metallic powder |
| JP2005023424A (en) * | 2003-07-03 | 2005-01-27 | General Electric Co <Ge> | Process for producing material reinforced with nanoparticle and article formed thereby |
| JP4521714B2 (en) * | 2003-07-03 | 2010-08-11 | ゼネラル・エレクトリック・カンパニイ | Method for producing materials reinforced with nanoparticles |
| JP2017512895A (en) * | 2014-04-03 | 2017-05-25 | ウヴォン ホールディング エービー | Granulation of melted ferrochrome |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322254Y2 (en) | 1991-05-15 |
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