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Applications
Infrared temperature measurement system for blast furnace hot blast stoves
Replacing thermocouples for detecting the temperature of hot blast stoves in blast furnaces
Dedicated to providing intelligent and high-precision industrial vision solutions for the metallurgical, cement, glass, and chemical industries
Category:
Keywords: High-temperature industrial special optical monitoring | Infrared thermal imaging temperature measurement system | Industrial vision
Infrared Temperature Measurement System for Blast Furnace Hot Blast Stoves:
Replaces thermocouples for detecting the temperature of blast furnace hot blast stoves
Product Name:
Infrared Temperature Measurement System for Blast Furnace Hot Blast Stoves
Model:
RB-MS01 Series
Product Image:
Traditional thermocouple temperature measurement method:
The hot blast stove is one of the main auxiliary equipment of the blast furnace in an iron and steel plant. The control of its internal temperature is crucial to the ironmaking process. Because the furnace temperature (~1300℃) changes with the quality of iron ore, coke, and blower air volume, the commonly used S-type platinum-rhodium thermocouple is easily damaged. Each replacement of the thermocouple takes a long time, which can seriously affect production.
Due to the limitations of the thermocouple's operating environment (high temperature, high pressure) and structure, under the influence of many factors such as large temperature fluctuations, vibrations, and installation methods, the thermocouple has a short lifespan, unstable measurement accuracy, and troublesome maintenance.
Infrared Temperature Monitoring:
The RB-MS01 infrared temperature monitoring system, specially designed for measuring the temperature of the hot blast stove crown, can replace the thermocouple temperature measurement method to avoid the disadvantages of this method and can accurately and long-term monitor the temperature of the hot blast stove.
With the increasing application of infrared thermometers in the steel industry, infrared temperature measurement of hot blast stoves has reached a new level. Because infrared temperature measurement does not require contact measurement, the probability of damage to the infrared thermometer is greatly reduced, and the lifespan of the entire temperature measurement system is greatly increased. In addition, even if the infrared thermometer needs maintenance in the future, it only takes less than 5 minutes to replace the infrared thermometer, which greatly reduces the time to replace the temperature measuring element, thus improving production efficiency.
Features of the Hot Blast Stove Crown Infrared Temperature Measurement System:
Non-contact surface temperature measurement
No water cooling required
No air purging required
Fast system installation and commissioning
Accurate temperature measurement
Fast response time (millisecond level)
Maintenance-free
Extremely short replacement time
Technical Parameters:
The RB-MS01 series thermometer is a high-precision infrared thermometer with a visual optical aiming system, a large field of view, and an adjustable focal length.
Temperature measurement range: 650~1800℃
Distance coefficient 300:1;
Response time 50ms;
Accuracy: ±1%; Repeatability ±0.5%;
4-wire, high-precision, 4~20mA output
Related Cases
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Fax: 0519-86692128
Address: No. 108 Taihu West Road, Xinbei District, Changzhou, Jiangsu
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