钢筋测温成像PYROLINE 128M , 400-1200°C

钢筋测温成像 - 钢厂非接触测温成像

For the production of reinforced concrete reinforcing bars made of steel are used to make the concrete resistant of occurrent drag  compressive forces. Scrap metal is being melted for the production of reinforcing bars  is casted in continuous casting to steel billets.

The steel billets are then rolled  stretched . In this form they are continued processing in other industries. In order that the reinforcing steel has the appropriate strength does  get brittle it is important that a certain temperature band is  fell below  gets exceeded.

 采用红外扫描热像仪来进行非接触测温成像

An infrared line camera PYROLINE 128M with a special spectral range  3 µm to 5 µm is in a temperature range  400 °C to 1200°C is used to detect this. The camera with a IP65 protected industry housing was equipped with an additional air purge to keep the lense free of dust  dirt. A bridge over the band conveyor was chosen as a location for installation. So the access to the camera in a case of maintenance is guaranteed.

The data is sent via fibre optics to a computer in the control room to fulfill the hard electromagnetic requirements. The computer with the software PYROSOFT Automation records continuously a thermographic picture of the passing steel billets. The picture is played on a screen in the control room  is available for the user immediately. In addition there is a data storage to make the pictures available for quality control at a later date.

Because different sizes  amounts of collateral legs of reinforcing bars are produced, the software allows the switching of saved templates per touch-screen. In this way it is guaranteed that the right settings are used.

The IR line camera PYROLINE in industrial protective housing (IP65) with air pruge for temperature measurement on steel. Shutterstock.de/Pressmaster, DIAS Infrared 

GbHThermal image with temperature profile of steel, which was recorded with the infrared line camera PYROLINE.

All information at a glance

Quality Control in Steel Mills with DIAS Infrared Line Cameras

PYROLINE

Related links

Overview of all infrared line cameras PYROLINE