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Hot rolling

Hot rolling

The temperature in hot rolling mainly indicates the furnace temperature, the rolling temperature, and the finishing temperature. These temperatures have a direct effect on the deformation resistance of the metal in each frame, the rolling pressure, the metallurgical structure of the finished product, the grain size, the mechanical properties and the surface state of the finished product. The measurement system is based on colorimetric thermometer and data acquisition software to realize on-line monitoring, display, and data storage of furnace temperature, rolling temperature and finishing temperature.

2019-04-19

Rolling steel heating furnace

Rolling steel heating furnace

The iron and steel industry is an important material and basic industry of the country. It is responsible for the production of steel needed for the rapid development of the country's economy and nati

2019-04-19

Diathermy furnace

Diathermy furnace

Due to the structure of the diathermy furnace, the temperature measurement is located at a concentric horizontal position of the heating hole of the through-heating furnace, and the measuring point is

2019-04-18

Coal-fired steam furnace

Coal-fired steam furnace

The combustion adjustment of thermal power plant boilers is critical to the safe and economic operation of the boiler, and the important parameter characterizing the furnace combustion and heat exchange conditions is the flame (smoke) temperature distribution of the furnace. The internal combustion conditions of the boiler are complicated. Due to the influence of fineness of coal powder, ratio of wind to coal and quality of coal powder, the front end of the thermocouple armored steel pipe will have coking, which will affect the measurement accuracy of the thermocouple. Therefore, the non-contact colorimetric thermometry red is introduced to replace the thermocouple. Field experiments show that infrared temperature measurement is simple to install, less maintenance, easy to operate, and long service life.

2019-04-18

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