PAINT BAKING OVEN
After painting , product passes through the paint backing oven as per backing schedule. In which air circulation blower and heating system is given before paint backing oven the flash off zone are given for solvent evaporation and this is preventive enclosure.
BATCH TYPE OVEN
In which type paint coated parts are loaded on the trolley and then trolley is pushed inside the oven, after backing scheduled trolley is taken outside the oven. For this oven trolley arrangement and doors are provided.
CONVEYORISED CONVENTIONAL OVEN
In which paint coated part are hang on the conveyor and then conveyor carries the article through oven. Part travel through the oven as per paint backing schedule. In this oven part entry and exit cut out is provided perpendicular to the ground.
CONVEYORISED CAMEL BACK OVEN
In this type of oven all working is same as conveyorised conventional oven
Only difference is the product entry and exit cut out is provided parallel to the ground for
Reduction in heat loss. This oven is working on two principle-
- Natural air flow
- Natural draft 1
1.NATURAL FLOW
As the hot air has low density so hot air inside oven goes to upper side of oven due to which at article entry and exit cut out provided parallel to ground forms a layer of hot air.
2.NATURAL DRAFT
As the layer is formed on article entry exit cutout the hot air trapes their because of natural air pressure is high and hot air pressure is low and air always flows from high to low. And that helps to reduce heat loss from article entry exit cutout
