ADVANCED DRYING SYSTEMSEstablished in the year, 1999, our company, Advanced Drying Systems, is engaged in the sphere of manufacturing and exporting a wide range of drying plants, spray drying plants, drying chambers, laboratory spray dryers, air dispersion dryers, pilot dryers, rotary atomizer, industrial heaters, spin flash dryers, fluid bed dryers, vibrated fluid bed dryers etc. These are developed using advanced manufacturing technology that ensures optimal durability and functionality standards of the equipment. We have established a sophisticated manufacturing unit that is equipped with latest manufacturing machines for meeting the fabrication needs of plants. Our qualified quality controllers further assist us in maintaining the quality throughout the process ensuring superior functionality of the industrial heaters, spin flash dryers, fluid bed dryers, vibrated fluid bed dryers and other equipment.
To suit clients’ requirements, we also provide customized solutions within committed time frame. Further, we also offer effective and prompt after sale service so that our clients can make optimum use of the offered equipment. Our client centric approach has also helped us in attracting a large number of clients across the world. We have established a firm presence in our industry sector.
We offer a wide range of dryers, rotary atomizer, heaters, evaporator, powder separation unit and nozzle systems. These are manufactured using latest process technology and have been appreciated for their advanced mechanism ensuring optimum functionality standards. We use graded stainless steel and mild steel for the fabrication process ensuring high durability and corrosion resistance of the entire range of heaters, dryers, evaporators and other equipment. Further, we also have an in-house quality testing facility that allows us to check these systems on well defined quality parameters.
Some of the features of our dryers, heaters, evaporators and other equipment are:
The entire range of drying plants is widely installed in industries such as chemical industry, effluent treatment plants, pharmaceutical and others.
Laboratory Spray Dryers Manufacturer:
The laboratory spray dryers is a totally self contained unit and is supplied ready for immediate operation. The laboratory spray dryers unit is compact and can be kept on a table top or bench. The solution or suspension is converted to powder in a single operation. The unit can be used to establish new products/processes as the quantity of sample required is small, only 50 to 100 ml.
A peristaltic pump delivers liquid from the sample container to the fluid nozzle mounted on the drying chamber. Compressed air from the inbuilt compressor is also supplied to the nozzle, resulting in atomization of the liquid into a fine spray.
Air from the blower is heated by an electrical air heater and blown through the drying chamber. Due to the large surface ;area, drying is very rapid, resulting in a sharp drop in temperature. The dry powder particles are separated from the air in the cyclone separator and collected in the glass collection bottle. The exhaust air is directed through a flexible ss hose into the atmosphere. A bag filter can be provided for secondary powder collection.
the blower, electrical air heater, air compressor and the pump are placed in a stainless steel panel, with free and easy access.
the air entering the panel is filtered through a fine cloth filter.
the chamber and cyclone are of borosilicate glass with clamp fittings, designed for easy assembly and removal.
the peristaltic pump is mounted on the front of the panel with easy accessibility.
the dryer has ease of operations. The inlet air temperature is precisely controlled by the inlet temperature pid controller. The panel includes:
inlet temperature controller.
outlet temperature indicator.
on/off switch and indicator for blower
on/off switch and indicator for heater.
on/off switch and indicator for air compressor.
on/off switch and indicator for feed pump.
pump speed control with lcd display
compressed air pressure control with lcd display of air pressure.
evaporation rate of water at inlet temperature of 250°c:- approx1500ml/hr.
air inlet temperature range:- up to 250ac
heater capacity:- 3 kwh.
spray system:- 2 fluid nozzle.
spray/hot airflow:- downward co-current/ upward counter co-current.
air compressor:- inbuilt.
power supply:- 230v-50hz. 15 amps.
dimensions:- 700x600x450 mm (h) (w) (d)
The laboratory spray dryer can be used for various applications:
dyestuffs and pigments
inorganic and organic chemicals
Spin Flash Dryers Manufacturer:
Spin flash dryers if the wet cake is a paste or sludge, swirl flash dryer is the most suited for drying application. The dryer is fitted with a mechanical agitator which helps to disperse the wet cake without any need for back mixing of the dry powder.
the feeding system includes a feed tank with agitator and a screw feeder for feeding into the drying unit. The heart of drying process is cylindrical drying chamber, where the drying air enters the air distributor. The tangential air distributor of special design introduces the air as an intense swirl flow.
the simple spin flash dryer is designed to handle materials that can be suspended directly in air. The drying process usually is completed in 0. 5 - 2 sees, and the final moisture is generally in the constant rate drying zone. Various types of spin flash dryers designs are available based on uniform / non uniform particle size of the feed / product.
the feeding of cake is through specially designed paddle mixer / screw conveyor with / without rotary injector depending on rheology of feed material. For difficult to handle feed materials part of dried powder can be re-cycled. Spin flash dryers are suited for filter cakes, semi dried powders.
Air Dispersion Dryers Manufacturer:
We offer a wide assortment of air dispersion dryers that are used for drying applications of wet cakes, pastes, sludges and production of powders from aqueous suspension. Due to the dewatering mechanism, these dryers provide effective solutions and converted to either filter cakes, pastes or sludges. These air dispersion dryers are chosen on the basis of wet deed cake particle size distribution of final powder and drying curve. Our range of air dispersion dryers includes spray dryers, rotary dryers, flash dryers, spin flash dryers, vibrated fluid bed dryers and fluid bed dryer.
Spray Dryer Manufacturer:
Spray dryers offer an effective and efficient method of removal of surface or on bound moisture from a feed product. Spray dryers are pneumatic driers having very low residence time within the equipment, thus flashing off the moisture from the feed. They are used for efficient drying of moist powders. Slurry, filter cakes, granules, etc. They operate on varying throughput rates from few hundred kilograms per hour to hundreds of tons per hour. Low temperature dehumidified air could be used for heat sensitive products to hot gases with temperature up to 500 - 600 deg. C. for temperature resistant products.
spray drying equipment comprises of the feeding section normally a screw feeder, rotary valve, vibratory feeder, etc. Which feeds the wet product in a controlled fashion into the throat of the flash drier, where it is mixed with hot air produced by a hot air generator or heat exchanger.
Two Fluid Nozzles Manufacturer:
We export atomization by two fluid nozzles that is carried out with a rotary atomizer and a pressure nozzle or a two fluid nozzle. the system is provided with two fluid nozzles where compressed air supplies most of the energy required to atomize the feed liquid. the process is used in laboratory and small plants to produce fine powder.
Easy to use with minimum maintenance
Drying Plants Manufacturer:
Drying plants is a continuous single stage operation, extensively used to convert solutions, suspensions, and slurries into dry powder within a few seconds without any intermediate handling. The drying being very rapid, the product temperature does not go up markedly. Thus spray drying is eminently suitable for drying heat sensitive materials.
Spray Drying Plant Manufacturer:
We have designed spray drying plants that is also based on single stage operation and extensively used to convert solutions, suspensions and slurries into dry powder within a few seconds without any intermediate handling. These dryers are suitable for drying heat sensitive materials due to the rapid speed and proper temperature. Further, these are also provided with rotary atomizer, a pressure nozzle or a two fluid nozzle to ensure effective atomization.
Easy to handle
Fluid Bed Dryers Manufacturer:
Leveraging on our industrial experience and robust infrastructure, we have designed fluid bed dryers that are known for single stage operation and extensively used to dry cakes from filter presses and free flowing material with bound moisture into dry powder within a few seconds without any intermediate handling. The high speed of the process and controlled temperature ensure the optimum efficiency of the process.
Easy to install
Vibrated Fluid Bed Dryers Manufacturer:
The vibrated fluid bed dryer is used for fluidization of materials which are difficult to handle in a static fluid bed dryer. These materials are often characterized by having one or more of the following physical properties:
Wide particle size distribution
Low strength of wet or dry particles
Stickiness or thermo plasticity of the particles
Pasty properties of the wet feed
In the vibrated fluid bed dryer, the material is easily transported through the dryer by the combined effect of fluidization and vibration. The fluidization velocity can be judiciously selected, to minimize entertainment of the smaller particles, to avoid gas bubbling m the fluid bed thereby minimizing attrition. The residence time can be adjusted, by varying the bed height, through the overflow weir position. A cooling section can also be provided, by partitioning of the plenum chamber.
Typical products handled
Milk products (used as a secondary dyer)