JPH03598U - - Google Patents
Info
- Publication number
- JPH03598U JPH03598U JP6012189U JP6012189U JPH03598U JP H03598 U JPH03598 U JP H03598U JP 6012189 U JP6012189 U JP 6012189U JP 6012189 U JP6012189 U JP 6012189U JP H03598 U JPH03598 U JP H03598U
- Authority
- JP
- Japan
- Prior art keywords
- furnace body
- input port
- furnace
- chamber
- melting
- 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
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004090 dissolution Methods 0.000 description 1
Landscapes
- Furnace Details (AREA)
Description
第１図は本考案の概略構成を示す断面図であり
、第２図は従来の真空誘導溶解炉を説明するため
の概略構成を示す断面図である。
２０……溶解室、２１……真空装置、２３……
炉体、２４……投入口、２５……シユーター、２
７……真空バルブ、３０…チヤンバー、３１……
原料ブロツク、３２……真空バルブ、３３……開
口部、３５……真空装置、４０……搬送装置。
FIG. 1 is a sectional view showing a schematic structure of the present invention, and FIG. 2 is a sectional view showing a schematic structure of a conventional vacuum induction melting furnace. 20...dissolution chamber, 21...vacuum device, 23...
Furnace body, 24... Input port, 25... Shooter, 2
7... Vacuum valve, 30... Chamber, 31...
Raw material block, 32... Vacuum valve, 33... Opening, 35... Vacuum device, 40... Transfer device.
Claims (1)
室内に設けられ、かつ内部に原料ブロツクが収容
される炉体と、前記溶解室内を真空引きする真空
手段と、前記炉体上部に設けられた投入口から上
記炉体内に原料ブロツクを投入する投入部とを備
えた溶解炉において、 前記投入部を、その開口する一端部が前記投入
口周縁部にバルブを介在させて固設され、かつ閉
塞状態の他端部上方に形成された開口部にバルブ
を固設したチヤンバーと、前記チヤンバー内を真
空引きする真空手段と、前記チヤンバー内に設け
られて前記原料ブロツクを前記投入口方向へ移動
させる搬送装置と、その一端部が前記投入口付近
の搬送装置に臨み、かつ他端部が前記炉体上方ま
で延出するシユーターとを設けていることを特徴
とする真空誘導溶解炉。[Claims for Utility Model Registration] A furnace body having a melting chamber formed therein, a furnace body provided within the melting chamber and housing a raw material block therein, and a vacuum means for evacuating the inside of the melting chamber. , a melting furnace equipped with an input section for inputting raw material blocks into the furnace body from an input port provided at the upper part of the furnace body, the input section having one open end that connects a valve to the peripheral edge of the input port. a chamber fixedly interposed therebetween and having a valve fixed to an opening formed above the other end in a closed state; a vacuum means for evacuating the inside of the chamber; The furnace is characterized by being provided with a conveyance device for moving blocks in the direction of the input port, and a shooter, one end of which faces the conveyance device near the input port, and the other end of which extends above the furnace body. Vacuum induction melting furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6012189U JPH03598U (en) | 1989-05-24 | 1989-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6012189U JPH03598U (en) | 1989-05-24 | 1989-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03598U true JPH03598U (en) | 1991-01-07 |
Family
ID=31587206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6012189U Pending JPH03598U (en) | 1989-05-24 | 1989-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557534U (en) * | 1992-01-14 | 1993-07-30 | 株式会社テイエルブイ | Ball valve with built-in check valve |
-
1989
- 1989-05-24 JP JP6012189U patent/JPH03598U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0557534U (en) * | 1992-01-14 | 1993-07-30 | 株式会社テイエルブイ | Ball valve with built-in check valve |
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