JPS5619968A - Pressure type molten metal pouring device - Google Patents
Pressure type molten metal pouring deviceInfo
- Publication number
- JPS5619968A JPS5619968A JP9544579A JP9544579A JPS5619968A JP S5619968 A JPS5619968 A JP S5619968A JP 9544579 A JP9544579 A JP 9544579A JP 9544579 A JP9544579 A JP 9544579A JP S5619968 A JPS5619968 A JP S5619968A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- pressure
- height
- furnace body
- level
- 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
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
PURPOSE: To easily and accurately know the remaining molten metal amount in a furnace body by detecting the difference between the height of the molten metal level in a tapping hole and the height of the molten metal level in the furnace body from pressure changes.
CONSTITUTION: A pressure gauge and pressure switches for operating a display alarm device are connected to a pressure gas pipe which rises the level of molten metal up to the tapping hole of a conventional pressure type molten metal pouring device. For example, a pressure gauge 12 is provided via a pressure gauge connecting port 10 and a conduit 11 to a pressure gas pipe 7. Plural pressure switches 13 are mounted by leaving predetermined intervals in the predetermined positions of the pressure gas pipe 7 and these are connected to a display alarm device 14 (pilot lamp, buzzer or the like) by means of connecting lines 15. The difference between the height of the tapping hole maintained at a fixed height by a molten level detecting sensor 5 and the height of the molten metal in a furnace body 2 is expressed in pressure by calculation and the amount of the molten metal is known with a pressure gauge 12. The possible maximum molten metal level and minimum molten metal level in the furnace body 2 may be displayed and alarmed by operating a display alarm device 14 with the respective pressure switches 13.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544579A JPS5619968A (en) | 1979-07-24 | 1979-07-24 | Pressure type molten metal pouring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544579A JPS5619968A (en) | 1979-07-24 | 1979-07-24 | Pressure type molten metal pouring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5619968A true JPS5619968A (en) | 1981-02-25 |
| JPS6147628B2 JPS6147628B2 (en) | 1986-10-20 |
Family
ID=14137881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9544579A Granted JPS5619968A (en) | 1979-07-24 | 1979-07-24 | Pressure type molten metal pouring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5619968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6372470A (en) * | 1986-09-12 | 1988-04-02 | Nippon Kokan Keishiyu Kk | Method and apparatus for controlling pressure type automatic molten metal feeding furnace |
| KR200448583Y1 (en) | 2008-04-25 | 2010-04-26 | 현대제철 주식회사 | Apparatus for alarm end signal in electric furnace |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147627U (en) * | 1984-08-30 | 1986-03-31 | 株式会社アイジー技術研究所 | composite board |
-
1979
- 1979-07-24 JP JP9544579A patent/JPS5619968A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6372470A (en) * | 1986-09-12 | 1988-04-02 | Nippon Kokan Keishiyu Kk | Method and apparatus for controlling pressure type automatic molten metal feeding furnace |
| KR200448583Y1 (en) | 2008-04-25 | 2010-04-26 | 현대제철 주식회사 | Apparatus for alarm end signal in electric furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6147628B2 (en) | 1986-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| UA6074A1 (en) | Device for control of pouring at low pressure casting in consumable molds | |
| GB1166817A (en) | Improvements in or relating to Methods and Apparatus for the Continuous Casting of Steel | |
| US4481809A (en) | Method and apparatus for monitoring erosion in gas stirring devices in molten metal ladles | |
| JPS5619968A (en) | Pressure type molten metal pouring device | |
| JPS5536784A (en) | Carbon content measuring device of molten steel | |
| JPS5679936A (en) | Leakage detecting method | |
| ES8304302A1 (en) | A fuel consumption indicating device for a motor vehicle | |
| GB1272092A (en) | Apparatus for automatically indicating the incidence of slamming of a ship | |
| JPS5622917A (en) | Liquid level indicator | |
| SU554065A1 (en) | Device to control the nozzle cooling system | |
| JPS56137240A (en) | Detecting system of water-leaking location | |
| JPS56111423A (en) | Measuring device for gas flow rate of nozzle valve or the like | |
| JPS5690798A (en) | Precise moving system of bench vessel | |
| JPS5547417A (en) | Water level indicator | |
| SU942868A1 (en) | Apparatus for measuring metal level in continuous casting mould | |
| JPS5292586A (en) | Gas detection and alarm device | |
| JPS5644057A (en) | Gas-liquid separating apparatus | |
| JPS5563713A (en) | Display method in air conditioner | |
| JPS5482513A (en) | Engine controller | |
| JPS5619434A (en) | Densitometer | |
| JPS57118123A (en) | Measuring device | |
| JPS5313460A (en) | Transmitter for electromagnetic flow meter | |
| SU562750A1 (en) | Apparatus for measuring the rate of rise of a gas bubble in liquid metals | |
| JPS5714451A (en) | Method and device for measuring thickness of molten liquid layer of charged powder in continuous casting | |
| JPH0719930A (en) | Method and device for measuring level height |