CN203454826U - Safety warning system for smelter - Google Patents
Safety warning system for smelter Download PDFInfo
- Publication number
- CN203454826U CN203454826U CN201320285817.9U CN201320285817U CN203454826U CN 203454826 U CN203454826 U CN 203454826U CN 201320285817 U CN201320285817 U CN 201320285817U CN 203454826 U CN203454826 U CN 203454826U
- Authority
- CN
- China
- Prior art keywords
- crucible
- alarm
- warning system
- water level
- safety warning
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000003723 Smelting Methods 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
The utility model discloses a safety warning system for a smelter. The safety warning system for the smelter comprises a water level switch and an alarm. One end of the water level switch is connected with a crucible and the ground via the alarm; the other end of the water level switch is connected with a metal charging tray; and the metal charging tray is arranged under the crucible and has gap with the crucible. During the use of the safety warning system for smelter, when the crucible made from alloy material cracks or is broken, the alarm device gives an alarm, so the work of the smelter can be stopped in time by an operator upon hearing the alarm; then alloy material solution is taken out of the crucible, thereby timely avoiding secondary damage due to high temperature caused by material leakage of the smelter and avoiding safety-related incidents; and by the use of the safety warning system, material waste is reduced.
Description
Technical field
The utility model relates to the safety warning system of alloy material fuel oil smelting furnace, combustion gas smelting furnace, electromagnetism smelting furnace, resistance heated smelting furnace.
Background technology
At present, when the crucible of the alloy material smelting furnace using in industry in use breaks, splits, be difficult to found by operating personnel, as effectively processed not in time, can further cause facility Yin Gaowen in stove and damage, bring waste of material and potential safety hazard simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of safety warning system of smelting furnace, and the function of alarm is provided in the time of can breaking in crucible uses.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of safety warning system of smelting furnace, comprise water level switch and alarm, one end of water level switch is connected with crucible by alarm and ground connection, and the other end of water level switch is connected with metal charging tray, and metal charging tray also and between crucible leaves gap below crucible.
Described water level switch is arranged on the shelf of crucible.
Described alarm is buzzer or alarm lamp.
Described metal charging tray is arranged on the shelf of crucible by insulation board.
Adopt after such scheme, in the utility model use procedure, generally, because leaving gap between metal charging tray and crucible, water level switch, alarm, crucible and metal charging tray are in off state, when the crucible generation of alloy material smelting furnace is broken, while splitting situation, alloy solution in crucible is from broken, splitting place oozes out, and flow in the metal charging tray below crucible, eliminated gap, because alloy material is electric conductor, so time water level switch, alarm, crucible and metal charge dish form loop, alarm work, and send warning (sound and light), after operating personnel are reported to the police, can stop in time smelting furnace work, and take out alloy material solution in crucible, avoid in time stove internal cause to leak the high temperature of material generation and secondary damage occurs, avoid security incident to occur, also reduced waste of material simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model has disclosed a kind of safety warning system of smelting furnace, comprises water level switch 1 and alarm 2.One end of water level switch 1 is connected also ground connection by alarm 2 with crucible 3, the other end of water level switch 1 is connected with metal charging tray 4, metal charging tray 4 below crucible 3 and and crucible 3 between leave clearance D.
For convenient for assembly, the water level switch 1 of this embodiment is mounted on the shelf 5 of crucible 3, and metal charging tray 4 is to be arranged on the shelf 5 of crucible 3 by insulation board 6.Alarm 2 can need to be selected buzzer or alarm lamp according to design, to reach best warning effect.
Generally, the utility model is because leaving clearance D between metal charging tray 4 and crucible 3, and water level switch 1, alarm 2, crucible 3 and metal charging tray 4 are in off state.
When the crucible 3 of alloy material smelting furnace break, while splitting situation, alloy solution in crucible 3 oozes out from breaking, splitting, and flow in crucible 3 metal charging tray 4 below, alloy material as electric conductor has been eliminated clearance D, now, water level switch 1, alarm 2, crucible 3 and metal charging tray 4 form loop, and alarm 2 work, send alarm sound and light.
Claims (4)
1. the safety warning system of a smelting furnace, it is characterized in that: comprise water level switch and alarm, one end of water level switch is connected with crucible by alarm and ground connection, and the other end of water level switch is connected with metal charging tray, and metal charging tray also and between crucible leaves gap below crucible.
2. the safety warning system of a kind of smelting furnace as claimed in claim 1, is characterized in that: described water level switch is arranged on the shelf of crucible.
3. the safety warning system of a kind of smelting furnace as claimed in claim 1, is characterized in that: described alarm is buzzer or alarm lamp.
4. the safety warning system of a kind of smelting furnace as claimed in claim 1, is characterized in that: described metal charging tray is arranged on the shelf of crucible by insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320285817.9U CN203454826U (en) | 2013-05-23 | 2013-05-23 | Safety warning system for smelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320285817.9U CN203454826U (en) | 2013-05-23 | 2013-05-23 | Safety warning system for smelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454826U true CN203454826U (en) | 2014-02-26 |
Family
ID=50134693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320285817.9U Expired - Fee Related CN203454826U (en) | 2013-05-23 | 2013-05-23 | Safety warning system for smelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567369A (en) * | 2014-12-17 | 2015-04-29 | 泰州杰利瑞节能科技发展有限公司 | Supersonic frequency electromagnetic induction heating smelting furnace |
| CN105366916A (en) * | 2015-12-09 | 2016-03-02 | 湖北新华光信息材料有限公司 | High temperature liquid leakage alarming device used for optical glass melting |
-
2013
- 2013-05-23 CN CN201320285817.9U patent/CN203454826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567369A (en) * | 2014-12-17 | 2015-04-29 | 泰州杰利瑞节能科技发展有限公司 | Supersonic frequency electromagnetic induction heating smelting furnace |
| CN105366916A (en) * | 2015-12-09 | 2016-03-02 | 湖北新华光信息材料有限公司 | High temperature liquid leakage alarming device used for optical glass melting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150523 |
|
| EXPY | Termination of patent right or utility model |