Vaccum Tray Dryer (VTD)

Engineering design and manufacture Vacuum Tray Dryers (VTD) that are easy to use and consume less power than other traditional types of Dryers. “AN CRYO” design VTD from laboratory to production scale and can meet sterile process requirements when necessary for drying highly toxic or sensitive products. We can customise our VTD where needed and have both circular and rectangular drying systems along with a vacuum pump system to fulfil the operational requirements of our client applications. Our products are typically manufactured from stainless steel 316L/304 grade as shown. Where required, the contact and vapour parts can be finished with high corrosion resistant materials including Teflon plastic coating, StanCoat and Alloy C276 (Hastelloy), Vacuum Tray Dryer (VTD) is an important laboratory equipment used for drying high grade oxygen and temperature sensitive materials. They are specifically designed to dry hygroscopic substances (products that attract moisture from their surroundings), leaving minimal residual moisture in them.

“AN CRYO Instruments Pvt Ltd”, the leading machinery equipment manufacturer of India, houses an extensive range of vacuum tray dryer to meet the unique requirements of food, medical, automobile, pharmaceutical and aeronautical research. Our vacuum tray dryers are powered by advanced heat transfer system that ensures uniform distribution of heat between the plates and the sample. The sample is sterilized at a high pressure prior to the drying process so as to eliminate any form of micro organisms or contaminants present in them. On successful sterilization, the sample gets dried at a temperature range of 80C to 110C for a pre-set period of time as per the user requirement.

THE MAIN DESIGN FEATURES, BENEFITS & APPLICATIONS OF THE “AN CRYO” VACUUM TRAY DRYERS ARE LISTED BELOW :

Modular Design with high attention to operator health, safety and access.
Rounded edges and corners throughout the design.
Sturdy welded external chamber reinforcement ensures maximum operating protection and dependability under full vacuum operation.
Hollow pad type baffled heating shelfs.
All shelf to manifold connectors are located outside the dryer chamber.
Validation ports and nitrogen purge nozzles.
Fluid heating and circulating systems either steam or electrically heated, with Temperature control based process control.
Possible Vapour condensation unit along with a receiver. Vacuum pump system provided to match customer requirements.
Circular and rectangular drying systems ideal for small to moderate levels of production. Load cell system assimilation forlab models (optional) Recirculating Chiller for condenser & Cooling Trap for vacuum pump (optional).
GMP construction for pharmaceutical models.

Basic Information about our Machine for Grain Cleaning

BAGGING SCALE SYSTEM

The bagging scale system has an ideal weighing system by adopting advanced micro electronic technologies; it provides perfect control and management of the weighing and packing process. It's suitable of packing the granule materiel, such as the seed, agricultural product and chemical etc.

DESTONER

Destoner is used to remove heavy foreign impurity like stone, metallic and glass pieces etc on the principle of weight difference. With the combination of fluidization and deck oscillation, heavy particles migrate to upper levels of the deck discharge from outlets and the light particles move to the lower level of the deck.

GRAVITY SEPARATOR

Gravity separator is suitable for efficient grading all cereals, grains ,pulses ,beans and seeds of all crops such as coffee bean, wheat, paddy, barely, maize, millets, sunflower seed, soybean, oil seeds ,rice etc. Gravity Separator is used to separate material with same size and different in specific weight. It can efficiently remove partially eaten, immature, insect damaged sick seed from the seed. To achieve high grading quality of seed , gravity separator become the basic machinery for every seed company. Gravity Separator (Air Blowing type) works on a fluidized bed principle. Material is fed on oscillating sieve deck. By the pressure of air & deck oscillation, material is fluidized and stratified. Heavy fraction sink into the deck while light fraction suspend in fluidized state. Deck oscillates causing heavy and light fraction travel in separate paths and collected separately.

BUCKET ELEVATOR

The Bucket Elevator is mainly designed for continuous vertical lifting operation of powdery, granular and small lump stocks. It is extensively applied to lift bulk stocks for feeding stuff plants, flour mill, starch factory and grain depot of different scale. The new design by using a new pattern bucket (See Figure.1) highly decreases the damage rate of materials.

Vaccum Tray Dryer (VTD)