Mechanical sifter is useful for gradation and separation of dry powders or granules based on gyratory vibration principle. This machine utilizes screens of different sizes for sifting and separating of the materials until the required size is obtained.

These sifters are useful for applications in production of chemicals, pharmaceuticals, dyestuffs, ceramics, flour products, cosmetics, spices, etc. We provide sifters with various sizes as per the requirements.

Models available for various diameter starting from 12” to 36″ with Suitable Motor HP.

Wide range of sieves available for required gradation starting from 14 to 200 mesh.

FEATURES:

• Double/Triple deck arrangement can be provided.
• Safe earthling system.
• Faster output at low power consumption.
• All contact parts made of SS 316 as per GMP standard.
• Easy dismantling and cleaning.
• Noiseless, Maintenance free & high speeds.

The tilting paste kettle, is designed for paste preparation. It has a universal application resulting in uniform melting. This tank is designed to meet missing needs of wider range of products under varied operating conditions in chemicals, Foods, Cosmetics and Pharmaceutical Industry.

The basic principle utilized in the design of this kettle is the jacket for passing steam in order to melt down the product to make paste. This kettle has an unique tilting arrangement for discharging the product.

Salient Features:

• Homogeneous binder distribution.
• Short batch time and reduce cleaning time.
• Maximize CIP effectiveness as an Optional.
• Air purges sealing system for main stirrer shaft & granulator shaft.
• All internal contact parts are precise control of process & automation.
• A high-speed granulator is inserted horizontally though wall of bowl to assist blending of powder & to break the product to the granules of required size.
• The seal housing and drive shaft may be flushed with cleaning water which is then drained away from the machine through built in drain tubes.
• Available with Auto Control panel and PLC/HMI system as per requirement.
• Capacity ranges from 10 liters to 1200 Liters.

GEM’s Fluid bed dryer is a process unit for preparation of granulated materials for solid dosage forms in batch and continuous batch operations. The system is applied for drying, agglomerations and top spraying upon fluidized bed. Fluid Bed Dryers are manufactured in various capacities & batch sizes. Batch size means the weight of wet product i.e. including moisture / solvent that can be charged in the dryer at a time. In case of very granular or crystalline material the capacity may be increased by about 15 to 20%.

We are one of the Pharmaceutical Machinery Manufacturers from India.

We manufacture Tray Dryer.

It can be electrically heated or Steam heated.

Tray Dryer comes in 6 trays, 12 trays, 24 trays, 48 trays, 96 trays and 192 trays.

The construction of the machine varies as per requirement of the customer; it can be inside outside MS or GMP model depending upon the product and industry requirement.

Tray Dryer is the most conventional Dryer used very widely and still being used where the moisture content is more and where the product has to be dried at low temperature for long hours.

Features:

• Main Body/Vacuum chamber thick SS 316 plate with heavy duty SS 316 flange and stiffeners.
• Door thick SS 316 plate (Hemisphere shape) with heavy duty SS 316 flange.
• Shelves hollow type pads with SS 316 sheet and baffles.
• Condenser (shell & tube) & receiver SS 304 with isolation valve and flow glass in between to monitor condensation.
• Trays in SS 316 rounded corners and edges.
• Explosion vent/ rupture disc on vacuum chamber.
• Pressure release valve in steam line.
• View and light glass provided on vacuum chamber door.
• Silicon transparent gasket for door.
• Nitrogen purging valve provided on vacuum chamber.
• Vacuum break valve provided on vacuum chamber.
• Finishing : Internal 320 grit mirror polish and outer 180 grit mat finish.

Application & Process :

Comminuting mill is used for the down sizing, milling, pulverization and dispersion of wet and dry products in pharmaceutical, chemical, food, cosmetics, fertilizers industry
etc.

The product is poured from the top through in feed hopper and material falls on the rotor blades beater assembly for milling or pulverization. Due to the knife edges mounted on rotor, the downsizing of particle takes place and through sieve material gets pushed outward from the bottom opening. Knife edges can be removed for cleaning very easily.

Versatile compact colloid mill suitable for Homogenizing, dispersing, mixing, communicating more rapidly and emulsifying to give best results with an extremely high quality. The unit consists of stainless steel conical hopper, three way valve for drainage and recirculation, outlet nozzle and sprout rotor and stator assembly with 5H.P./ 3 HP motor, DOL starter with overload relay and optional jacket for cooling or heating.

Cone mill is used for achieving de-lumping, dispersion, De agglomeration, fine grinding, dry and wet milling uniform size reduction, sieving and mixing in the pharmaceutical, food, fine chemical, personal care and cosmetics industries.

The product is poured into the feed hopper of the Cone Mill. In the conical screen chamber, a rotating impeller imparts a vortex flow pattern to the in feed product. The product is forced outward to the screen surface by centrifugal acceleration, ensuring continuous delivery into the “action zone” between the screen and impeller. No heating of product during granulation / sizing operation, due to better air circulation and lesser impact action. In the “action zone” the material is uniformly sized and instantaneously passed tangentially through the screen openings. The finished product is discharged at the bottom of the milling chamber.

Conta Blending System has replaced completely the conventional blenders like V shape / Double cone or Ribbon type- is to latest GMP concept with an emphasis on the dust free transfer of powders and granules at different stages from sizing / dispensing 1o compression / filling of Tablets or Capsules.

The process involves collecting the sized granules in o Container, wheeling it to the Blender, engage the same with clamping system, lift and tumble for the pre validated time in set number of rotations.

Conta Blender has a flexibility of Batch Volume. Varying sizes of containers con be mounted on a drive console which is equipped with clamping cage. Batch size variation achievable in 500 kg. Model for example, is from 5 kg, to 1000 kg, using two different sizes of containers. The mixing efficiency is better than the other type of tumbling blenders like Double Cone, V or Octagonal as they rotate in a diagonal and in an eccentric plane.

It shuffles the product intimately resulting in homogeneous blend within 5-20 minutes.

• Double cone blenders are versatile machines used for mixing dry powder and granules homogeneously.
• These machines have a cylindrical shell with two conical frustums provided with opening for charging and discharging.
• All the contact parts are made from SS 316.
• It is widely used in Pharmaceutical, Food, Chemical and Cosmetic industries.

SALIENT FEATURES:

• Ideal for large volume / batch blending.
• Symmetrical with reference to X,Y,&Z axes.
• Homogeneous mix in shorter time frame.
• Extremely gentle handling of products due to very low rotational speeds.
• Higher loading capacity – 75% of gross volume.
• Most optimum “ volume to space occupied” ratio.
• Low power consumption.
• Easy and total discharge.
• Access for thorough cleaning.
• Slow speeds – low maintenance.

The Industrial Ribbon Blender is an efficient and versatile blending machine for mixing of dry granules & powders homogeneously. This Ribbon Blender gives best result for mixing of dry powder & granules due to the design and shape of the mixing ribbon and product container.

Application:

• Pharma Industry.
• Food Industry.
• Construction Industry.
• Chemical Industry.
• Cosmetic Industry.

The Mass Mixer is an efficient and versatile blending machine for mixing of dry granules & powders homogeneously. This Ribbon Blender gives best result for mixing of dry powder & granules due to the design and shape of the mixing ribbon and product container.

Application:

• Pharma Industry.
• Food Industry.
• Construction Industry.
• Chemical Industry.
• Cosmetic Industry.

• CGMP standard.
• AHU comprise of pre-filter, Micro vee filter/HEPA filter.
• Design to meet process requirements/space limitations.
• De-humidification of inlet air using chilled water, brine or desiccant systems.
• Air heating system with a choice of energy sources such as steam or electrical energy.
• System comprises of efficient inlet air and exhaust air to create negative pressure inside the pan to make sure spray spread on to the tablets.
• Spray pattern is achieved without any beard formation.
• Spraying system Spray Guns shall be provided.
• In Built WIP system is provided with necessary connections.
• For the first time the distance between the bed & the spray nozzle is displayed on the HMI screen. Spray angle & distance are adjustable. The nozzles are easy to clean.
• You can interchange a 48” pan for a 36” and further to 24” and so on This gives batch size flexibility in the same equipment.
• Investment is only required for a single piece of equipment.
• The discharging system is designed & engineered to discharge a single tablet from the pan without manual intervention. The discharge system can be installed without any tools & is
• easy to remove from the pan after discharge.
• MIMIC for the process will be provided in HMI.
• CGMP model available.

12”, 18”, 24”, 36”, 42”, 48”, 60” & 72”.

The Coating Pan is simple unit, which employs the principle of rolling a batch of tablets in an elliptical pan, spraying the coating solution on it and passing hot air across the tablet bed. An exhaust blower may be used to carry away the excess fumes generated during the coating and drying process. Gem manufactures coating pan of various capacities ranging from 12” lab model to 72” conventional types.

Available in different capacities ranging from 25 liters to 1000 liters

Salient Features:

• All GMP Model.
• It helps to control containment and cross contamination.
• Provided with butterfly valve for discharge.
• Personal safety.
• Effective process & unit operation feed.
• Easy Moving with suitable PU Castor Wheels and Handle.

• Mainly Used for pharmaceutical industry for transferring & charging powder/granules. It can be used along with main equipment such as bin blender, tablet press, capsule filling etc.
• All contact parts AISI 316 & non-contact parts AISI 304.
• Capacity available 30 Kg to 150 Kg.
• Fully automatic system, with hydraulic lifting arrangement for quick and easy handling & conveying.
• imit switches are provided to stop the hydraulic drive when the stroke is competed.

These devices are manufactured for lifting the storage bins and later positioning the same at their destination with these devices a tilting facility is provided owing to which FBD’s product container can be emptied. Further, this facility helps in charging the material in order to process the equipment.

These units are constructed using various standard assemblies which offer individual solution to each application of solid dosage manufacturing and also for liquid compounding operation. This system is evolved to achieve dust free transfer of in-process materials enhancing cGMP standard and simultaneously eliminating laborious manual operation. Elevator operates by engaging the container to a semicircular / single hook / fork type / platform, lift arm attached to a column. The container is then raised or lowered by hydraulic system with built in safety parameters. The four point contact bearing on the column base with a low resistance factor makes it possible to position loaded container by hand radially, to discharge the contents in the process equipment’s.

• It is on equipment operated hydraulically or mechanically for lifting and tipping FBD Bowl loaded with dried granules.
• Content of the Bowl is transferred smoothly to granulating equipment and through it to a BIN or on IPC container.
• It provides completely dust free operation and eliminates tedious scooping or manual handling.
• The process consists of bringing the FBD Bowl beneath the Tipper. The inverted cone of the Tipper is lowered so that the brim flange of the bowl touches the brim flange of the inverted cone.
• Both ore then clamped together with quick fixing clamps. The whole assembly is raised hydraulically to the required height and then rotated mechanically to 1 80 degree on Ms axis and lowered to a suitable height to align with the receiving container / equipment.
• The discharge point cone is fitted with an Iris / Butterfly valve by operating which the contents are discharged to Multi Mill or a sifter cum Multi Mill as per the process requirement.
• The flanged cone and the valve is of S.S.316 /304 malarial, as required.
• The bottom and the complete drives are covered with highly polished S.S.304 sheets to impart a cGMP finish.

Gem pneumatic systems and support equipment for conveying, weighing and batching of dry materials.

The primary technology for conveying is vacuum but positive pressure pneumatic systems as well as mechanical conveyors are used as application dictate.

GEM so far innovatively developed the system with Inline sieving, direct charging of Mixer Granulators, blending & for sugar transfer system.

We are offering to our clients, two stages Automatic Tablet Inspection Cum Polishing Machine, which are equipped with feeding section, inspection section and polishing section.

A disc on single fill model gives highest capacity to fill/ tablets/capsules

• Each disc is custom designed and manufactured to meet customer’s needs.
• The machine is provided with adjustable filler which can be elevated from 20 to 25 degrees, to facilitate entry of the products into the disc holes.
• The machine is fitted with superior quality delivery chutes which direct the product from the counting disc into the stainless steel filler tubes of various sizes, to suit
• different containers, suitable to work on 3 phase ac, 1 HP motor, 1440 rpm with variable speed drive.
• The entire machine is mounted on MS body.
• The rpm of the disc varies from 3 to 7 depending upon the product.
• The machine is provided with one countable type disc.
• G.M.P. model: M.S. body of the machine cladded with SS sheet”.

Salient features:

• CGMP model.
• Structure made out from S.S. square pipe.
• S.S. -304 top portion.
• Size of the conveyor – 33″ x 36″ x 2 m. Long or as per requirement.
• Extension of the conveyor with slant position can also be provided.
• Geared motor of 0. 5 HP or upward will be provided as per length or applications.
• The speed of the conveyor can be fixed or variable (VFD) as per requirement

Tablet Milling Cum Sieving System consist of Mobile loader with Multimill & sifter.

It is used for in line milling & sieving.

The mobile loader shall be used for multi applications such as for loading powder into RMG. Blenders, compression machines.

The unique design ensures safety provision while loading and the arm extended to load the material centrally.

IPC bins shall be used for lifting while charging and discharging the material.

This system will avoid dusting in the GMP area as well as it minimize the spillage of powder with the help of silicone bellows.