Vats & Vessels

Vats & Vessels. Coating Pan is suitable for Tablet Coating.
Coating process is complex and requires careful monitoring and control to ensure satisfactory results. The film coating process as such is a combination of four processes going on simultaneously:

• distribution of coating material on large number of tablets
• mixing of large batch for homogenous result
• drying or evaporation of solvent
• solvent vapour removal

By optimizing each process in relation to each other, Vats & Vessels Coating Pan gives the best results.

Coating Pan is of Semi - Ellipsoidal shape with circular opening at the top. Pan is mounted at an inclination of 30° to 40° to the horizontal and it is driven with worm and worm wheel type gear box and electric motor. Machine is designed with M.S. fabricated structure and all arrangements are inside the enclosure - except electric control air filter and S.S. Pan.

Special Features of Vats & Vessels Coating Machine-

• Coating machine is available with S.S. Pan of 12”, 18”, 24”, 30”, 36”, 42”, 48”, 60” & 72” sizes.
• Product contact parts are in stainless steel 304 / 316, all SS Parts Polished to suitable finished required of pharmaceutical equipment
• The gear box, motor, and hot air blower are enclosed in a mild steel enclosure or stainless steel in case of GMP models
• Coating Pan is provided with interlocked electrical circuit so that the heaters can be operated only after blowers are made on to avoid burning of Heaters.
• Mounted on dynamounts to avoid foundations
• Unit with FLP motors and FLP push button station
• Easy cleaning

Vats & Vessels Double Cone Blenders are useful for Pharmaceutical, Food, Chemical and Cosmetic products etc
Double Cone Blender is an efficient for mixing dry powder and granulates homogeneously. This is the ideal machine for gentle blending, capable of handling large volumes; easily cleaned. It is suitable for dense powders and abrasive materials. It is mounted on ‘A’ type stand with the help of Plummer blocks and suitable openings for discharge and charging are provided with lock nuts.

All Vats & Vessels Double Cone Blender are custom designed and built to meet specific production requirements.

Special Features of Vats & Vessels Double Cone Blender -

• The conical shape at both ends enables uniform mixing and easy discharge
• Maximum care has been taken ensure safe operation of the unit
• The cone is balanced to avoid excessive load, which increases the life of gear box and motor
• Depending upon the product, paddle types baffles can be provided on the shaft for better mixing
• Simplicity, Easy loading and unloading
• Minimal maintenance
• Constructed of 316 stainless, 304 stainless and carbon steel
• Capacity - 10 Ltr. to 5000 Ltr.

Blending implies homogeneous distribution of fluid or particle. Blending requires definite degree and / or purpose to properly define the desired state of system.

Tumbling Mixers work on Diffusion Mixing Mechanism, in diffusive mixing, mobility of individual molecules is achieved by distributing particles over freshly developed surface. Materials are mixed by tumbling them in a partly filled container rotating about a horizontal axis. The rotary motion and gravitational force leads to cascade flow, which moves the material from side of the mixer to the middle of the mixer. When the material falls into the middle of the mixer, it spreads away developing fresh surface areas for efficient and homogeneous blending. This action continuously repeated during each rotation.

Tumbler blenders are of free flowing type and they provide a gentle mixing action. They can be incorporated with the following arrangement.

• Internal spray arrangement for introducing small amounts of liquid.
• Mechanically driven devices for breaking up Lumps.

Vats & Vessels offers different distinct vessel shapes, the Drum, Octagonal, Double Cone and V/Y-shape. These shapes provide the ability to select a system best suited to your particular applications. All designs can be fitted with an internal agitator.

Vats And Vessels Mass Mixers are useful in Pharmaceutical, Chemical, Dyestuffs, Food & Automobile Industries.

Construction: - It Consist of a 'U' shaped horizontal trough with Paddle type Blades. Paddle type blades welded to the main shaft provide efficient mixing of thick heavy material. Control Panel has Centralised controller for Motor with Reverse / Forward & Hinging Arrangement. The entire drive arrangement shall be covered with flush panels. The entire trough can be tilted through electromechanical means.

Special Features of Vats & Vessels Mass Mixer -

• cGMP, Unit with FLP are available
• Constructed in SS 304 / SS 316 / MS. Complete unit with S.S. cover and all surfaces polished to mirror dull finish. MS parts dull painted to smooth finish.

Vats & Vessels Multi Mills are serving in chemicals, pharmaceuticals, dyestuff, paints, ceramics, food industries, cosmetics, pesticides, fertilizers, plastics, spices, bakeries, resins, insecticides etc.

Multi Mill is widely used for Granulation, Pulverization and Mixing. Swinging Hammer Blades and Scrapers arrangement gives Shredding & Chopping Effect.
Construction -
The unit consists of Motor drive & Rotor assembly. The rotor assembly is equipped with swinging hammer blades & scrapers. The rotor has 4 different speeds - 750 / 1500 / 2000 / 3000. The speed variation is achieved by aluminum cone pulley & belt arrangement on motor & rotor. Interchangeable Perforated Screen with Charging & Discharging Hopper is provided as per requirement. All internal & external SS parts are mirror polished.

Special Features of Vats & Vessels Multi Mill -

• cGMP Models, Units with FLP are available
• The base is mounted on 4 Nos. castor wheels
• Constructed in SS 304 / SS 316 / MS. Complete unit with S.S. cover and all surfaces polished to mirror dull finish. MS parts dull painted to smooth finish
• Wide range of SS perforated or wire knit screens available
• Higher output with process uniformity
• Different designs & Shapes of mixing beaters to suit particular mixing requirement for wide variety of materials.

The design mainly consists of a vertical `Octagonal` shaped container fitted with cantilevered intensifier bar inside the shell. The shell is provided with a dust tight loading covers and the other end is fitted with a quick opening spring loaded solids flow valve. Charging and discharging of material shall be simple ad convenient. The product can be discharged directly into containers.

Special Features of Vats & Vessels Octogonal Blender -

• Capacity - 100 Ltr. to 6000 Ltr.
• Uniform mixing of dry powders and granules

Planetary Mixer is a vertical batch mixer ideally suitable for mixing of ointments, paste, cream, dry powders or wet mass.
Planetary Mixer, as name suggests it has planetary type agitation pattern. The beaters rotate around itself as well as in circular path in the bowl; this enables faster and better mixing of materials at a considerably lesser time.

Features of Agitator Assembly

1. Homogenizer: High speed mechanical and hydraulic shear forces are the real key to the success of this machine. Rotor and Stator generates a shearing action which insures high speed emulsification for homogeneous mixing.
2. Centering Scraper: Anchor type agitator with Teflon scrappers sweep the entire circumference of the bowl and avoid localized heating/cooling and thus intimate mixing is accomplished in PLM.
3. Beaters: Orbital motion of these beaters covers all portions of the bowl as well as it wipe each other, thus assuring no unmixed portions

Special Features of Vats & Vessels Planetary Mixer -

• The bowl fits tightly enough so that mixing can be achieved under Vacuum or pressure for Deaeration.
• All contact parts are made up of SS-316/SS-304.
• Electrical Control Panel with PLCs for easy process control.
• Capacity - 25 Ltr. to 2500 Ltr.
• Unit with FLP motors and FLP push button station available.
• MS parts shall be cladded with SS 304 Q sheet and SS parts will be polished to desired pharmaceutical finish

Rapid mixer granulator is useful for Pharmaceutical, Chemical and Food Industries, for dry and wet granulation.

Working –

The basic equipment consists of machine base covered all around by SS flush type panels. The frame is provided with a SS staircase & railings. Over the frame there is RMG Bowl with pneumatically open able lid. It has two mixing blades. Material to be mixed is whirled and tumbled, close to the bottom of RMG bowl with the help of chopper blades. Chopper Tool located at the side prevents lump formation. RMG produces a highly efficient, fast & homogenous mixing.

Special Features of Vats & Vessels Ribbon Blender

• Specially designed chopper blades driven at high speed gives fast and even granulation.

• Pneumatically operated side Discharge Arrangement can be provided on either side to suit customer’s requirement.
• Constructed of SS 316, SS 304 and MS.
• Capacity – 10 Ltr. to 1000 Ltr.

V-shape blenders are very efficient blenders. The blending is achieved by the constant, dividing and intermeshing particle movement in the V-container

Modifications such as the addition of baffles to increase mixing shear have been made to these types of blenders. Each cylindrical leg has an access cover for easy material loading and cleaning.

Special Features of Vats & Vessels V - Blender -

• easy material loading and cleaning
• Short Blending Time.
• Large-Capacity equipment available
• Minimal maintenance
• Less power consumption

Vats & Vessels. Vibro separators are circular gyratory screens used to separate solids from solids and liquid from solid
Vibro Sifter consists of Specially Designed Motor mounted vertically at the center of the base plate of the Screen. The Screen is in between feeding hopper and bowl. The material is fed on to the centre of top screen. The undersize material passes rapidly through the screen during its travel to the periphery. The over size material get continuously discharged through a tangential outlet. This is achieved by specially designed Vibratory Motor along with eccentric Top and Bottom Weights.

Working Principle - The top weight on the motor shaft rotates in a plane close to the centre of the mass of assembly. Rotation of the top eccentric weights creates vibration in the horizontal plane which causes material to move across the screen cloth to periphery increasing the horizontal throw, causing oversize material to discharge at a faster rate.
The bottom eccentric weight rotates below the centre of mass creating tilt on the screen giving vibration in vertical and tangential plane. Increasing the vertical component of motion, this promotes turn over of material on the screen surface helping maximum quantity of undersize material to pass through the screen. Rugged Springs placed over the circular motor base amplifies the vibration.

Special Features of Vats & Vessels Vibro Sifter -

• Faster Separation due to springs
• Multi deck models available
• Same sieve as used in Mechanical sifter.
• Lesser Maintenance and Power Consumption than the Conventional Sifter.
• Simple & Compact construction.