Product Profile of Fluid Bed Dryer

Riddhi Pharma Machinery Ltd supplies Fluid Bed Dryer. Riddhi Pharma Machinery Ltd manufactures and exports Pharmaceutical Machineries. Fluid Bed Dryer provides compactness and conception principle of Air Fluidization for drying granules, crystalline, coarse or similar materials in Pharmaceuticals, Fine Chemicals, Dyes, Food & Allied Industries. The basic concept of the Fluid Bed System begins with a simple drying unit to which several different optional packages may be added for conversion to a granulation or coater. The process control system of Fluid Bed Dryer ranges from standard pneumatic logic to sophisticated computerized controls. Air handling equipments can vary from the basic compact pre-filter and heater to the system, which provides complete control of the condition of the processing air.

Advantages of Fluid Bed Dryer are as follows:

• Occupies small space

• Have even drying times

• Low labour input

In GMP models, all the contact parts are made of S.S.304 / 316 materials & are provided with isolated panel board. However, with standard Fluid Bed Dryers for product containers, retarding chamber are made of stainless steel materials S.S. 304 only & other parts from mild steel sheet.

Fluid Bed Dryer has the following features:

• Uniformity in drying and reduction in drying time

• Atmospheric inlet air is filtered by means of single / multi stage filters of 20 microns to prevent any fine dust to pass through the product.

• Steam Coil made of 1" diameter SS 304/316 finned tube & is designed to get pressure of around 3-4kg./cm^2 [working pressure 3 kg/cm^2].

• Digital temperature indicators cum controller is provided with the unit to indicate the inlet and outlet air temperature as well as to controller the present inlet air temperature.

• Air suction and discharge dampers provided to control the inlet and outlet air flow

• An explosion safety flap of adequate capacity at the rear end of the dryer and an positive Earthing point to prevent static charge in the machine are provided.

• Timer provided to set the process time which will cut off the motor supply after pre-set time period.