Vacuum Dryer Dealers in Navi Mumbai

• Weight: 50 Kgs (LAB MODEL)-10,000 Kgs
• Voltage: 440V
• Power: Steam/Thermic Oil
• Driven Type: Electric
• Warranty: 1year
• Automation Grade: Automatic
• MOC: SS 304/SS 316/SPECA ALLOYS
• VACUUM: 50 Torr - 0.01 Torr

• Type: Agitated vacuum dryer
• Brand Name: Promas's agitated vacuum dryer
• After-sales Service Provided: we are always there to help our beloved customers

We are manufacturer, supplier and exporter of agitated vacuum dryers according to isi guidelines and user’s requirements since 1990 from mumbai to india and all over the world.

  RVD's have a wide range of application in pharmaceutical, dyes/dye intermediates, inorganic chemicals, agrochemicals, organic chemicals, and other allied industries.   We manufacture agitated RVD with or without internally heated shaft, depending upon the heat transfer requirements. We manufacture RVD's with external heating both through jacket/limpet coils. The scrapper plates provided scraps almost 100% of the inner surface of the shell to ensure efficient separation. The discharge valve and charging doors may be both manual and pneumatic/hydraulic type. They are provided with either mechanical steels of stuffing box depending upon the applications.

Standard models range from 3 trays to 96 trays Application: Used for drying of high grade temperature and oxygen sensitive products. Highly suitable for drying hygroscopic substances which are dried to very low residual moisture content levels. Frequently vacuum drying cabinets are the sole possibility for drying lumpy, glutinous products or products of low pomposity. We are manufacturer, supplier and exporter of vacuum tray dryer as per ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the globe. Working Principle Vacuum Tray Dryers Vacuum tray dryer is the most commonly used batch dryer. They are either box – shaped or cylindrical shaped loaded and unloaded via a door. Inside are several heating plates mounted one above the other on which the product is placed in trays .The Top of both heating plates (Shelves) and the bottom of heating shelves trays should be as smooth as possible to permit optimal heat transfer between plates and product. The medium flowing through the heating plates is water, steam, or thermal oil. The distance between the heating plates is determined primarily by the surface loading and the foaming of the product. To avoid retrograde condensation, the cabinet walls are indirectly preheated by limpet coil provided on the outer side of the body (Optional). Only after all the product trays reach the same temperature, the cabinet is evacuated and drying can start. (The preheating phase is very important in order that the drying curve and the foaming of product are identical throughout the cabinet). During the main drying phase the vacuum is in the range of 40 to 80 mbar abs and in the final drying phase vacuum of only few mbar abs are reached. The vacuum can be controlled through PLC in order to reduce the drying cycle. Nitrogen can also be purged in the VTD according to the product.The dimensioning of the vacuum system is an important factor in the design of drying cabinet systems .If for example vigorous foaming of the product is desired, evacuation to the operational vacuum level must take place very quickly. Vapors produced during drying are taken out directly to a surface condenser in which the vapours condenses. Non-condensable vapours are extracted by the vacuum system. On completion of the drying, the product can be cooled by circulating of cooling water through the heating plates. Vacuum tray dryers with watering vacuum pump & high vacuum Rotary oil ring Pump can be providing Promas Edge Over the other Manufacturers of vacuum tray dryers. One touch door Opening & Closing system. No door Sagging Machine Welded heating shelves for maximum heat transfer and no contours or deformation Channel Type Heating shelves for faster heat transfer rates Online receiver Drain-ability under vacuum Larger Diameter Vacuum suction pipe for minimal choking and maximum vapour suction Single Piece gasket for Door ensuring no leakage Completely Welded body World class aesthetics

ge from 3 trays to 96 trays Application: Used for drying of high grade temperature and oxygen sensitive products. Highly suitable for drying hygroscopic substances which are dried to very low residual moisture content levels. Frequently vacuum drying cabinets are the sole possibility for drying lumpy, glutinous products or products of low pomposity. We are manufacturer, supplier and exporter of vacuum tray dryer as per ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the globe. Working Principle Vacuum Tray Dryers Vacuum tray dryer is the most commonly used batch dryer. They are either box – shaped or cylindrical shaped loaded and unloaded via a door. Inside are several heating plates mounted one above the other on which the product is placed in trays .The Top of both heating plates (Shelves) and the bottom of heating shelves trays should be as smooth as possible to permit optimal heat transfer between plates and product. The medium flowing through the heating plates is water, steam, or thermal oil. The distance between the heating plates is determined primarily by the surface loading and the foaming of the product. To avoid retrograde condensation, the cabinet walls are indirectly preheated by limpet coil provided on the outer side of the body (Optional). Only after all the product trays reach the same temperature, the cabinet is evacuated and drying can start. (The preheating phase is very important in order that the drying curve and the foaming of product are identical throughout the cabinet). During the main drying phase the vacuum is in the range of 40 to 80 mbar abs and in the final drying phase vacuum of only few mbar abs are reached. The vacuum can be controlled through PLC in order to reduce the drying cycle. Nitrogen can also be purged in the VTD according to the product.

• Brand Name: PROMAS

we are offering rotary double cone vacuum dryer. applications rcvd is suitable for drying & mixing powder (raw materials), pharmaceutical materials, crystalline products, insecticides, pesticides, food products & also for heat sensitive products. the equipment can also be used as rotary evaporator

• Material: Stainless Steel
• Voltage: 210-480 V
• Automation Grade: Automatic
• Temperature: 5 deg. C above ambient to 350 deg. C
• Frequency: 50-60 Hz

Rotary Vacuum Dryer offer clean, simple and effective method of drying wet cake, powder and even slurry. Labor and energy costs are minimal compared to tray dryers and product losses during handling are also negligible. Additionally valuable organic solvents can be conveniently condensed and recovered. Working PrincipleThe drying in a rotary vacuum dryer is a batch operation under vacuum. It is possible to dry heat sensitive materials at well below boiling points of water and solvents. Drying time depends on material being dried, amount of solvent or water to be removed, desired final moisture content, permissible jacket temperature etc. The dryer is available in sizes ranging from 100 liters to 20,000 liters gross volume. The volume of wet material loaded into the dryer is usually restricted to 40-45% of gross volume.Salient Features Equipped with different designs of agitators depending on the material to be dried. Unique quick opening discharge valve permits direct packing of dry product into bags or drums. Breaker rods are provided to prevent lump formation and allow quick and complete drying. Shaft sealing by mechanical seals is also available. N2 pulse jet dust filter (self cleaning type).

• Capacity:: 5 Litres to 5000 Litres chamber volume
• M. O. C:: SS 316, SS 304, Carbon Steel

We are manufacturer, supplier and exporter of agitated vacuum dryers according to ISI guidelines and user’s requirements since 1990 from Mumbai to India and all over the world. Application: To dry heat sensitive and air sensitive material under vacuum thus accomplishing the drying at moderate temperature avoiding contact with air. Working Principle Agitated Vacuum Dryers The entire drying chamber is well machined to bring about a close encounter with the agitator blade thus ensuring proper shuffling of the material and thus avoiding localised over heating. The leak proof front opening door ensures easy cleaning of the entire chamber. The top loading and bottom unloading facility provides for easy charging and discharging of the material. The cyclonic trap prevents the fine dust of the dry material from flying into the vapour condenser. The condenser and the condensate collection tank prevent the vapours from entering the vacuum pump. Appropriate vacuum pump and accessories are provided with the unit with valves to adjust the right vacuum in the unit. The entire unit is mounted on a steel frame. Our Specialities Creating innovative and cost effective designs as per your requirement to give you maximum and best output from our equipment Providing Lab Models in exactly the same material to give the accurate results Design and supply of entire turnkey projects at any scale, from 500 kgs to 20,000 kgs capacities. They are used with particular success in agglomeration free rapid drying, heterogeneous reactions with systems of different substances, sterilization and in general for vacuum application. Heating arrangement can also be provided along with the unit. Choice of product contact materials: AISI 304L, AISI 316L, Hastelloy optional HALAR/PTFE Coating available. Volume of the wet material loaded into the dryer is restricted to 40-45 % of gross volume. Salient Features Fast dry product discharge :- Dried material is discharged quickly by pushing action of the blade towards the discharge valve Large size front door allows full accessibility for easy and thorough inner cleaning Full door opening & Dismantable blade, not in hollow blade d,esign helps for Cleaning / Validation Standard manufacturing high geometric accuracy of the body surface ensuring efficient removal of the product from the heated walls Full process automation possible by means of PLC & DCS (* Optional) Internal heating is through a hollow shalf. The blades are provided with scrappers with minimum clearance versus heated wall which increases the rate of heat transfer. It is possible to install the dryer through a partition wall separating its loading unloading connections from its drive assembly, vacuum system water heating system etc. High speed chopper contributes to the drying process

• Power: Electric Current
• Material: Mild Steel
• Color: Green
• Voltage: 440 V
• I Deal In: New Only

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rotary vacuum tray dryer, chemical processing plants

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