For more than 30 years SVA Industrie Fernseh GmbH is working at the field of firing chamber monitoring systems. Our cameras are needed for different operative ranges world wide glass industry, float glass industry, steel industry, cement industry, garbage incinerating plants, and utility industry.
By permanent monitoring of the hot area, progresses can be carried out better and with less environment load. Spoilage production can be reduced to a minimum.
In addition to the chamber monitoring SVA is engaged in the field of professional video monitoring technology. Digital visual recording and image processing can be used as well as matrix control for the complete monitoring of the plant.
Application Container Ware Although there are extensive operation controls in the container ware furnaces, the picture of the firing chamber camera gives numerous information’s about the condition of the glass batch and the bubble adjustment. With the evaluation of quick-motion – known as time-lapse study- the glass batch fusion can be monitored exactly and steered correspondingly. The position of the flame can be optimised, so that the consumption of the combustion material is undermined and damages of the refractory material are avoidable.
In the container ware industry which is equipped with our products the following areas are monitored from the control room
supply of the raw material
glass batch tower
High Speed Systems: With the electronic shot of a high speed system –which usually is too fast for the human eye- the production process can be visualized by replay in extreme slow-motion. Defects can be monitored exactly (glass dropping machine).
Thermo vision (heat picture) for recognition of hotspots on the siege of the furnace
The roofs and the feeder
High-resolution photographic picture of the interior space of the furnace
Video inspection of the furnace and feeder
Further special ranges of application on enquiry
Application Float glass Regarding the float glass production it is primarily a matter of extremely high precision. The smallest changes in the furnace or bath show results in the quality of the product. Therefore it is important to monitor the production processes so exactly as possible, without influencing these processes. Following ranges can be monitored with our systems from the control room:
supply of the raw material
glass batch house
firing chamber monitoring of the furnace
spruit with internal and external housing
top rolls with internal water-cooled angle probes
carbon pusher, water fence
Measurement of the glass breadth: With two cameras in the exit end area which are connected by a motion it is possible to determine the glass breadth exactly including the visual monitoring. The analysed signal can be used for the steering.
Thermo vision (heat pictures) of the furnace, the furnace roof, doghouse and
tin bath in order to recognize the hot spots
High-resolution photography of the interior space of the furnace.
Video inspection of furnace and bath
Slow motion inspection pictures of the tin bath with probes up to 4 m length.
GGC and SVA are joining forces to develop the next generation furnace camera systems
These camera systems will in particular visualise all type of flow pattern in the combustion atmosphere of any type of glass melting furnace.
Thermal Imaging / Top Roll Camera Module Thermal imaging is a very effective, preventive method to discover soft spots at the oven and its technical components and assemblies
Feuerraumsonden 4–Kammer–wassergekühltes Sondengehäuse aus VA für verschiedene Einsatzbereiche entsprechend in verschiedenen Ausführungen lieferbar.
Toprollenkamerasupport Halbautomatische Trägervorrichtung zur Aufnahme der Toprollenkamera
Feuerraumsonden für mobilen Einsatz 4–Kammer–wassergekühltes Sondengehäuse aus VA für den mobilen Einsatz zur Durchführung von Inspektionen
Furnace probe with camera support 4- chamber water-cooled probe housing made of stainless steel, available in different execution according to operative range.
TOPROLLCAMERA–SUPPORT Semiautomatic supporting device for installation of the top roll camera
FURNACE PROBE FOR MOBILE USE 4- chamber water- cooled probe housing - mobile use for inspections
Questionnaire monitoring systems
This questionnaire serves to provide all necessary information about design of your monitoring system.