Cabinet
Cabinet of the dryer will be of 12/24/48/96 Trays capacity, made from MS angle frame of double wall construction lined internally with 18 SWG and externally 18 SWG MS sheet. The cavity formed in between double wall will be properly insulated with 60 mm thick Glass wool to prevent heat losses from dryer.
Doors
Heavy duty airtight hinged doors made from 16 SWG MS sheet backed by 50 mm Glass wool on the inner side and ball catch locking arrangement together with 40 mm asbestoses gasket rope ensure very sturdy construction of the dryer.
Electrical Heating
The Air inside the Tray Dryer is heated by "U" tube S.S.304 air heaters each of 1 KW. The heaters are fitted on the sides of the dryer to facilitate uniform heating. Maximum temperature attained inside the dryer is 100' C and will be indicated and controlled by a Digital Temperature indicator cum controller over full range of heating load.
Total heating load for it will be
- 12 Trays Dryer - 4 KW
- 24 Trays Dryer - 6 KW
- 48 Trays Dryer - 12 KW
- 96 Trays Dryer - 24 KW
The heaters will be inserted inside tubular pipe to prevent it from becoming RED HOT. The terminals of the heaters will be brought outside the dryer to make it safer for operations for solvent based products.
(OPTION FOR FLAME PROOF ELECTRICAL HEATERS ARE ALSO AVAILABLE)
Air Circulation
Air inside the dryer is circulated by one heavy duty axial flow S.S.304 or alluminum blower fitted on a shaft of
and driven by l H.P. through belt. The special design of the Blower ensures uniform air circulation so that
there is uniform air current over the entire charge loaded in the Trolley inside the dryer. The working of the
motor is indicated by lamps in the control panel.
Trays
Trays will be manufactured from 1.6 mm SS 304 sheets. Its dimensions are 32" x 16" x 1 l/4". The Trays have rounded corners with' mirror finish from inside and outside. SS 316 quality is available on demand.
Racks and Trolleys
Racks are provided for trays inside the Dryer. They are of fixed type for 12 and 24 Trays Models. For 48 and 96 Trays Models. Racks are provided with wheels to slide them in and out of the Dryer. An additional S.S, trolley for Racks for outside movement can be provided on request.
Control Panel
Pre wired control panel will be consisting of Digital Temp. Indicator, Contactor for motor, Over current relay, Fuses, Indicating lamp, Push buttons, Main isolator switch etc.
Painting
The dryer will be spray painted with two coats of high temperature resistance Aluminium paint and the outside cabinet have one coat of Red oxide backed by hammer tone finished paint.