CN202377498U - Online monitoring and control device for smelting of copper alloy - Google Patents
Online monitoring and control device for smelting of copper alloy Download PDFInfo
- Publication number
- CN202377498U CN202377498U CN201120459681XU CN201120459681U CN202377498U CN 202377498 U CN202377498 U CN 202377498U CN 201120459681X U CN201120459681X U CN 201120459681XU CN 201120459681 U CN201120459681 U CN 201120459681U CN 202377498 U CN202377498 U CN 202377498U
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- casting ladle
- temperature
- cooling
- control device
- water
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Abstract
The utility model discloses an online monitoring and control device for the smelting of a copper alloy. Each of a casting ladle and an outlet of a crystallizer is provided with an infrared thermometer. The infrared thermometers, a power controller and a cooling water solenoid valve are connected to a personal computer (PC) control system. The power controller is connected with electromagnetic heating devices of the casting ladle. The cooling water solenoid valve is connected with cooling water shower nozzles. Temperature is controlled by controlling the power controller and the cooling water solenoid valve.
Description
Technical field
The utility model relates to an Albatra metal-and smelts the Online Monitoring Control device, particularly monitors casting ladle and cooler outlet place mold temperature, and can control the Online Monitoring Control device of temperature in real time.
Background technology
At present, the continuous casting and rolling production line that domestic independent development relates to is during the electrician of production can satisfy with the copper cash base, the low side requirement of client.But equipment precision, reliability and automatically aspect such as control and advanced international standard still there is a big difference.Though homemade continuous casting and rolling production line has adopted programmable controller (PLC) control; And adopted Siemens (SIEMENS) total digital DC speed governing; But, still lack the equipment and the means of online quality testing and control to the computer procedures control technology of production line imperfection also.In the copper smelting process, the temperature the when temperature of copper liquid and casting mold leave crystallizer in the casting ladle is two important parameters that influence the casting mold quality.But because temperature is high, can't be artificial near measuring, thereby be difficult to detect and control.
Summary of the invention
In order to detect in the copper alloy smelting process temperature of the temperature of liquid metal and crystallizer exit casting mold in the casting ladle; Overcome the problem of manual detection difficulty; The utility model provides an Albatra metal-to smelt on-Line Monitor Device, and this checkout gear can also can be realized real-time monitoring by on-line monitoring.
The utility model solves the scheme that its technical problem adopted: an Albatra metal-is smelted the Online Monitoring Control device; Comprise that cooler, crystallizer, casting ladle, PC control system; It is characterized in that cooler links to each other with crystallizer, at casting ladle and crystallizer outlet infrared thermometer is housed, infrared thermometer and power controller and cooling water magnetic valve are connected to PC control system; Power controller links to each other with the casting ladle electromagnetic heater, and the cooling water magnetic valve links to each other with water-cooling-sprayer.Casting ladle has electromagnetic heater outward, and PC control system is equipped with the software that can carry out early warning to the casting ladle temperature.The cooler that links to each other with crystallizer has a plurality of water-cooling-sprayers, and the inlet channel of water-cooling-sprayer is cooled off water solenoid valve to be controlled, and PC control system is equipped with the software that can carry out early warning to the casting ladle temperature.
Infra-red thermometer detects the temperature of casting ladle and crystallizer exit casting mold; Data feed back to computer; The power of assigning commands for controlling casting ladle electromagnetic heater through computer is with temperature in the control casting ladle, through the temperature of the outside water-cooling-sprayer quantity crystallization control device exit casting mold of crystallization control device.The characteristics of infrared thermometer are to measure higher temperature (above 1500 degrees centigrade); Response can be monitored rapidly in real time; Can detect danger or temperature that can't contact object, mechanical failure not take place or have influence on measuring object, can measure the temperature of mobile, rotation or vibrations object.Thereby the casting mold of infrared thermometer in can making things convenient for the liquid copper that detects high temperature accurately and moving.
The beneficial effect of the utility model is; Can realize liquid copper temperature in the casting ladle being controlled, control mold temperature through control water-cooling-sprayer quantity to the unmanned on-line monitoring of casting ladle and mold temperature and through the power of the outer electromagnetism heater of control casting ladle.
Description of drawings
Fig. 1: checkout gear sketch map;
Fig. 2: production technology sketch map;
(1) casting ladle among the figure, (2) electromagnetic heater, (3) water-cooling-sprayer.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
The infrared thermometer that detects casting ladle is responsible for measuring the temperature of casting ladle (1); Data are reached PC control centre; If PC control centre finds temperature anomaly,, regulate the outer electromagnetic heater (2) of casting ladle and control the temperature in the casting ladle then through the control power controller.The infrared thermometer that detects casting mold is responsible for detecting near the temperature of the casting mold of crystallizer outlet, and data are reached PC control centre, if PC control centre finds temperature anomaly, then controls the switching of water-cooling-sprayer through control cooling water magnetic valve.Water-cooling-sprayer has a plurality of, and temperature is crossed the low part water-cooling-sprayer of then turning off, the too high then several water-cooling-sprayers of opening of temperature more.PC control centre is controlled by software, can set corresponding temperature range, when going beyond the scope, reports to the police automatically, by the adjustment of manual work decision power controller and the switching of cooling water magnetic valve.Realize semi-automatic operation.
Claims (3)
1. an Albatra metal-is smelted the Online Monitoring Control device; Comprise that cooler, crystallizer, casting ladle, PC control system; It is characterized in that: cooler links to each other with crystallizer, at casting ladle and crystallizer outlet infrared thermometer is housed, and infrared thermometer and power controller and cooling water magnetic valve are connected to PC control system; Power controller links to each other with the casting ladle electromagnetic heater, and the cooling water magnetic valve links to each other with water-cooling-sprayer.
2. Online Monitoring Control device according to claim 1 is characterized in that casting ladle has electromagnetic heater outward, and PC control system is equipped with the software that can carry out early warning to the casting ladle temperature.
3. Online Monitoring Control device according to claim 1; It is characterized in that the cooler that links to each other with crystallizer has a plurality of water-cooling-sprayers; The inlet channel of water-cooling-sprayer is cooled off water solenoid valve to be controlled, and PC control system is equipped with the software that can carry out early warning to the casting ladle temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120459681XU CN202377498U (en) | 2011-11-18 | 2011-11-18 | Online monitoring and control device for smelting of copper alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120459681XU CN202377498U (en) | 2011-11-18 | 2011-11-18 | Online monitoring and control device for smelting of copper alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377498U true CN202377498U (en) | 2012-08-15 |
Family
ID=46626017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120459681XU Expired - Fee Related CN202377498U (en) | 2011-11-18 | 2011-11-18 | Online monitoring and control device for smelting of copper alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377498U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886500A (en) * | 2012-10-18 | 2013-01-23 | 中钢集团鞍山热能研究院有限公司 | Method and device for rapidly and accurately detecting and controlling baking temperature of ladle |
| CN105414511A (en) * | 2015-12-13 | 2016-03-23 | 李福金 | Downward-drawing continuous casting device for copper alloy profile |
| CN108247030A (en) * | 2018-02-08 | 2018-07-06 | 上海东震冶金工程技术有限公司 | A kind of intelligence band self-learning function continuous casting production sensing heating control method |
| US10722824B2 (en) | 2016-10-18 | 2020-07-28 | Ecolab Usa Inc. | Device to separate water and solids of spray water in a continuous caster, and method to monitor and control corrosion background |
-
2011
- 2011-11-18 CN CN201120459681XU patent/CN202377498U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886500A (en) * | 2012-10-18 | 2013-01-23 | 中钢集团鞍山热能研究院有限公司 | Method and device for rapidly and accurately detecting and controlling baking temperature of ladle |
| CN102886500B (en) * | 2012-10-18 | 2014-08-20 | 中钢集团鞍山热能研究院有限公司 | Method and device for rapidly and accurately detecting and controlling baking temperature of ladle |
| CN105414511A (en) * | 2015-12-13 | 2016-03-23 | 李福金 | Downward-drawing continuous casting device for copper alloy profile |
| US10722824B2 (en) | 2016-10-18 | 2020-07-28 | Ecolab Usa Inc. | Device to separate water and solids of spray water in a continuous caster, and method to monitor and control corrosion background |
| CN108247030A (en) * | 2018-02-08 | 2018-07-06 | 上海东震冶金工程技术有限公司 | A kind of intelligence band self-learning function continuous casting production sensing heating control method |
| CN108247030B (en) * | 2018-02-08 | 2020-02-04 | 上海东震冶金工程技术有限公司 | Intelligent continuous casting tundish induction heating control method with self-learning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGXI RUITAI COPPER CO., LTD. Free format text: FORMER OWNER: FENGCHENG XINQI METAL PRODUCTS CO., LTD. Effective date: 20140612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140612 Address after: 331100 Fengcheng City, Jiangxi province resources recycling industry base Patentee after: Jiangxi Ruitai Copper Co. Ltd. Address before: 331100 Fengcheng City, Jiangxi province resources recycling industry base Patentee before: Fengcheng Xinqi Metal Products Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20151118 |
|
| EXPY | Termination of patent right or utility model |