Fluid Bed Dryer Dealers in Navi Mumbai

• Overall Dimension: 400 x 1000 x 480 mm
• Max Temperature: continuously adjustable, 40 - 150 °C

      The fluid bed dryer TG 200 is used in quality control, sample preparation and R&D departments. It permits the gentle drying of organic, inorganic, chemical or pharmaceutical bulk materials without localized overheating. Suitable materials can be coarse, fine, crystalline, fibrous or leafy. The powerful fan of the fluid bed dryer ensures optimal air throughput so that the products to be dried are loosened up and thoroughly mixed resulting in short drying times. With the interval operation the fluidized bed is mixed even better. Temperature, drying time and air volume can be set digitally and adjusted continuously.

Operating Principle Feed wet cake is dispersed in the mechanical dis integrator and is entrained in the stream of hot air coming from hot air generator. Almost immediate drying takes place due to very large surface area exposed to the hot air.The air conveys the material through the drying duct where remaining moisture is removed. The air and the dry solids are separated and the dry solids are discharged continuously via the rotary valve. The humid air is exhausted out via a dust separator.   Special Features of Continuous Particulate Dryer : Suitable for handling wet feeds in the form of wet powder / wet cake/ paste having primarily surface moisture. Very uniform drying of all solids due to excellent dispersion in the stream of the drying air. The product is typically in uniform powder form. Due to exceedingly short drying time heat sensitive materials can be handled High thermal efficiency Continuous operation Compact installation

• Capacity: 5 kilograms to 300 kilograms

Application: To dry material by fluidisation with hot and or dehumidified air. Working Principle of Fluid Bed Dryers The atmospheric air is sucked in the dryer through 5/10 micron filter by an efficient dynamically balanced fan driven by an electric motor. The clean air then passes over the electric heaters steam or oil radiator provided with temperature controller. The hot air passes through the product and fluidisation dries the product. Dryer is provided with dehumidifier (Chilled water system) at the inlet of the dryer so as to dry the product at low temperature under fluidized condition. The blower speed is controlled by A. C. frequency drive so as to control the fluidisation avoiding choking of the filter bag. A raking system provided to avoid lump formation in the container to achieve uniform fluidisation & uniform drying. A model with complete automation and PLC, automatic bag shaking and with mimic is also offered. Promas Engineers is manufacturer, supplier and exporter of fluid bed dryers according to ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the world.

Fluid Bed Processing involves fast drying, cooling and agglomeration of particulate materials. It is ideal for heat sensitive and non heat sensitive products in Pharmaceuticals, Chemicals and Biochemical, Food and Dairy Industries. The Fluid Bed Dryer have a bed of solid particles which are fluidized by passing a stream of air upward through a specially designed perforated sheet. The upward velocity of air is so maintained so as to slightly lift the solid particles and set them in motion. This motion can be utilized to bring about mixing as well as forward movement of the solids particles. The air is heated and the process hot air evaporates the fluid and dries the solids. Fines get agglomerated to larger granules particles thus providing large size The machine is designed with correct volume of bowl, air velocity, direction and the temperature of the clean inlet air is maintained throughout the fluidization, retarding and expansion chambers, filtration area, pitch of the perforations of the plate at the bottom of product container, the leak-proof fluidization space by proper sealing, material of the filters and process controls with electrical & pneumatically. The uniform drying is achieved by exposing the full surface of every particles of the solid mass to the incoming high velocity hot air. Option for the process parameters are controlled by using latest PLC controls with HMI touch screen thus making equipment operationally safe and eliminating the possibility of human error. The process consistency with batch records is maintained for every batch every time. The equipment can be inbuilt CIP system gives a thoroughly cleaned equipment for every batch eliminating contamination of subsequent batches. Salient Features : Design is cGMP - Current Good Manufacturing Practices compliance. All contact parts AISI 316 & non contact parts AISI 304. Single piece construction with Integrated retarding expansion chamber cum filter bag housing Batch type dryer with available capacity 30 kg to 500 kg. Batch size Pneumatic Sealing of Filter Bag and Product container by inflatable silicon rubber tube. Inlet Air handler with Air Filter- Micro, HEPA and Heat Exchanger Steam or Electric. Exhaust air blower with dynamic balance fan. Built in Explosion vents and isolation valve protect equipment. Automatic Temperature controls for Inlet Air and Process cycle time controls. Washable filter media, FDA approved. Auto pneumatic filter bag shacking system. Sampling pot on product container. Electric and Pneumatic controls panel. Optional Features : Additional Product container. Advance PLC controls with touch screen Double scan AHU with Dehumidifier. Steam or Electric Heater Exhaust AHU with Filter Silencer at exhaust blower. CIP - WIP system. Explosion proof motor and push button. Solid flow detection System. Differential Pressure gauge for filter. Safety Features : Product Bowl interlocking mechanism. Automatic Temperature & controls, Process cycle controls. Explosion flap ensure at retarding chamber. Safe earthling system for static current. Air pressure switch installed to ensure pressure is in limit. Overload relay Protection and Emergency stop button.

In Fluidized Bed Dryer, the process air is supplied to the bed through a special perforated distributor plate and flows through the bed of solids at a velocity sufficient to support the weight of particles in a fluidized state. Bubbles form and collapse within the fluidized bed of material, promoting intense particle movement. In this state, the solids behave like a free flowing boiling liquid. Advanced method of drying wet/semi wet solids Unlike in Tray Drying every solid particle is floating in the HOT STREAM of Air which is blown from down to up creating material layer in fluidized state Almost every wet particle directly receives the heat energy from hot Air resulting in uniform and quick drying

  Capacity: 5 kilograms to 300 kilograms Application: To dry material by fluidisation with hot and or dehumidified air. Working Principle of Fluid Bed Dryers The atmospheric air is sucked in the dryer through 5/10 micron filter by an efficient dynamically balanced fan driven by an electric motor. The clean air then passes over the electric heaters steam or oil radiator provided with temperature controller. The hot air passes through the product and fluidisation dries the product. Dryer is provided with dehumidifier (Chilled water system) at the inlet of the dryer so as to dry the product at low temperature under fluidized condition. The blower speed is controlled by A. C. frequency drive so as to control the fluidisation avoiding choking of the filter bag. A raking system provided to avoid lump formation in the container to achieve uniform fluidisation & uniform drying. A model with complete automation and PLC, automatic bag shaking and with mimic is also offered. Promas Engineers is manufacturer, supplier and exporter of fluid bed dryers according to ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the world.

The atmospheric air is sucked in the dryer through 510 micron filter by an efficient dynamically balanced fan driven by an electric motor. The clean air then passes over the electric heaters steam or oil radiator provided with temperature controller. The hot air passes through the product and fluidisation dries the product. Dryer is provided with dehumidifier (Chilled water system) at the inlet of the dryer so as to dry the product at low temperature under fluidized condition. The blower speed is controlled by A. C. frequency drive so as to control the fluidisation avoiding choking of the filter bag. A raking system provided to avoid lump formation in the container to achieve uniform fluidisation & uniform drying. A model with complete automation and PLC, automatic bag shaking and with mimic is also offered. Promas Engineers is manufacturer, supplier and exporter of fluid bed dryers according to ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the world.

distillation column system