|Place of Origin:||CHINA|
|Type:||Air Cooling||LEN Length:||700mm/500mm/200mm|
|Retraction System:||Electric /Pneumatic&Manual||Measurement Range:||2000°C|
|Type||Air Cooling||Air&Water Cooling|
|Retraction System||Electric /Pneumatic&Manual|
|Control System||PLC:Automated retraction if air or power is disrupted|
|Install Condition||Borehole size:Φ90mm|
|Angle of View||Optional|
|Install Distance||Max 15 meters from controller|
|Optional Accessory||Vortex cooling tube,Remote controller|
This type of CCTV working in the furnace with temperature under 1200°C,
the furnace wall thickness less than 300mm.
it widely using in the industrial and especially using for the kiln heads and grate coolers of cement factory,
coal supply pipes of power plants,
The the camera lens enter until the observation hole of the furnace wall,
it observe the condition of the workpiece ,
material running and flame shape in the furnace,
When the air supply stopped, the power off,
or over temperature, the built-in motor will turned on to return the lens.
The design of the airflow distribution is scientific and efficient,
in front of the lens is covered by the rotating air curtain,
the air curtain is enhanced and sweeping area is increased,
this design effectively prevents the dust covering the objective lens in the furnace,
so this system can stable and long time working with free maintenance.