Our Products
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Furnace
Controlled combustion supplies the heat here. Gayatri Fertiplants’ Furnace supplies heat to industrial processes in fertilizer and chemical facilities, with its design set by thermal duty, fuel, required outlet conditions and the equipment it connects to.
Heat source
Controlled combustion
Selection basis
Thermal duty, fuel, required outlet conditions, connected equipment
Fuel & controls
Confirmed per project
Applications
Thermal processing duties in fertilizer or chemical facilities
Plant line
NPK compound fertilizer line
Gayatri Fertiplants furnace: controlled-combustion heating for thermal processing in fertilizer and chemical facilities, including the NPK line. Designed to thermal duty, fuel, outlet conditions and connected equipment.
Pipelines
Fluid properties, flow, operating conditions and plant layout route every line. Gayatri Fertiplants’ Pipelines carry process fluids, utility media and other compatible streams between equipment for process and utility distribution in fertilizer and chemical plants.
Function
Transfers process fluids, utility media or other compatible streams between equipment
Type
Interconnected process piping
Specification
Routed and specified by fluid properties, flow, operating conditions and layout
Material & rating
Selected per service
Applications
Process and utility distribution in fertilizer and chemical plants
Plant
Alum plant
Gayatri Fertiplants pipelines: interconnected process piping for fluids and utility media between equipment, routed and rated to fluid properties, flow, conditions and layout. For fertilizer, chemical and alum plants.
Hoppers
Between delivery and processing, bulk solids need somewhere to wait. Gayatri Fertiplants’ Hoppers provide that temporary storage and direct material to a connected feeder, crusher, mixer or conveyor for dosing, receiving and bulk handling.
Function
Holds and feeds bulk solids; temporary storage
Discharge
Controlled discharge interface to a connected feeder, crusher, mixer or conveyor
Applications
Industrial dosing, receiving and bulk-material handling
Plant
Alum plant
Gayatri Fertiplants hoppers: temporary storage of bulk solids at transfer points with controlled discharge to feeders, crushers, mixers or conveyors. For dosing, receiving and bulk handling, including alum plants.
Reactor
Reaction, temperature, pressure, agitation and material compatibility: five inputs set this vessel’s design. Gayatri Fertiplants’ Reactor provides a controlled vessel for chemical or process treatment stages in chemical processing and fertilizer-related production.
Function
Vessel for a controlled chemical or process treatment stage
Design basis
Reaction, operating temperature, pressure, agitation, material compatibility
Engineering
Duty-specific; reaction conditions confirmed per project
Applications
Chemical processing and fertilizer-related production stages
Plant
Alum plant
Gayatri Fertiplants reactor: controlled vessel for chemical or process treatment, designed to reaction, temperature, pressure, agitation and material compatibility. For chemical processing and fertilizer-related production, including alum.
Screw Conveyor
| Conveying element | Rotating screw flight |
|---|---|
| Enclosure | Trough or enclosure |
| Material | Dry bulk materials |
| Discharge | Can feed downstream mixers or other process machinery |
| Applications | Fertilizer transfer, feeding and processing systems |
| Plant line | SSP (single super phosphate) plant |
Gayatri Fertiplants screw conveyor: rotating screw flight advances dry bulk fertilizer in a trough or enclosure; feeds mixers and other process machinery. For fertilizer transfer and feeding systems, including SSP plants.
Coating Machine
| Coating medium | Powder or liquid |
|---|---|
| Product treated | Compound fertilizer granules |
| Components | Screw conveyor, stirred tank, oil pump, main machine |
| Purpose | Limits granule caking (anti-caking) |
| Applications | Compound fertilizer finishing and anti-caking treatment |
| Plant line | Organic fertilizer production line |
Gayatri Fertiplants coating machine: screw conveyor, stirred tank, oil pump and main machine apply powder or liquid coating to compound fertilizer granules to limit caking. Finishing stage; listed in the organic fertilizer line.
Chain Crusher
Caked lumps go in; feed the next machine can use comes out. Gayatri Fertiplants’ Chain Crusher breaks oversized and agglomerated fertilizer with rotating chains that strike and fragment the material, preparing it for mixing, screening or granulation in organic and compound fertilizer processing.
Crushing principle
Chain impact — rotating chains strike and fragment lumps
Feed material
Oversized, caked or agglomerated fertilizer
Applications
Organic fertilizer and compound fertilizer processing
Downstream equipment
Mixing, screening or granulation
Plant line
NPK compound fertilizer line
Chain crusher by Gayatri Fertiplants: rotating chains strike and fragment oversized or caked fertilizer. Used in organic and compound fertilizer processing and the NPK line, ahead of mixing, screening or granulation. Sized on feed hardness, moisture, lump size and target particle size.
Granules Fertilizer Packing Machine
Finished granules leave the plant in bags, and each bag should hold a measured amount. Gayatri Fertiplants’ Granules Fertilizer Packing Machine handles that quantitative filling for free-flowing granular fertilizer, preparing product for dispatch from NPK, organic and bulk blending lines.
Filling method
Quantitative filling — measured amounts into bags
Material
Free-flowing granular fertilizer
Integration
Part of a fertilizer packing line
Applications
Finished granule fertilizer bagging and dispatch preparation
Plant lines
NPK compound fertilizer; organic fertilizer; NPK bulk blending
Gayatri Fertiplants granule packing machine: quantitative filling of free-flowing granular fertilizer into bags for dispatch. Used in NPK, organic and bulk blending lines; bag format and throughput set per project.
BB Fertilizer Mixer
Bulk blending mixes finished granules; it does not make new ones. Gayatri Fertiplants’ BB Fertilizer Mixer combines separately supplied fertilizer granules into bulk-blended NPK formulations, forming the mixing stage of a bulk blending operation.
Function
Blends separately supplied fertilizer granules
Process type
Bulk blending — combines compatible granular ingredients without forming new granules by chemical reaction
Applications
Bulk blending NPK fertilizer operations
Plant line
NPK blending fertilizer production / bulk blending
BB fertilizer mixer from Gayatri Fertiplants. Combines separately supplied compatible granules into bulk-blended NPK grades without forming new granules. The mixing stage of NPK bulk blending lines.
Rotary Drum Granulator
Hot or cold, the same tumbling drum does the work. Gayatri Fertiplants’ Rotary Drum Granulator rolls prepared fertilizer feed inside a rotating drum until particles build into rounded granules, serving compound fertilizer and granulated single superphosphate (GSSP) lines at bulk production scale.
Granulation method
Rotary drum — feed tumbles in a rotating drum
Granulation modes
Hot or cold granulation
Output
Rounded fertilizer granules
Applications
Compound fertilizer and granulated single superphosphate (GSSP) production
Production scale
Bulk fertilizer production
Plant lines
NPK compound fertilizer line; GSSP plant
Rotary drum granulator by Gayatri Fertiplants. Rotating drum tumbles prepared feed into rounded granules. Hot or cold granulation. Bulk-scale compound fertilizer and GSSP production. Output governed by feed consistency, moisture and target granule properties. Paired with feed preparation, drying and screening.
Rotary Screen
Granules tumble, and size decides where they go. Gayatri Fertiplants’ Rotary Screen grades material inside an inclined, rotating cylindrical drum, letting smaller particles pass through its apertures while larger ones carry on, for fertilizer granule classification and general bulk-solid screening.
Screen type
Rotating cylindrical drum screen (trommel)
Drum orientation
Inclined
Separation
By size through screen apertures
Applications
Fertilizer granule classification; general bulk-solid screening
Gayatri Fertiplants rotary screen (trommel): inclined rotating cylindrical drum; particles below aperture size pass through, oversize continues. Classifies fertilizer granules and screens general bulk solids.
Bucket Elevator
Lifting bulk solids from one level of a plant to the next is a job for buckets, not shovels. Gayatri Fertiplants’ Bucket Elevator carries fertilizer and process solids vertically between connected equipment in SSP, GSSP, NPK and alum production, reducing the need for repeated manual transfers.
Conveying direction
Vertical
Lifting method
Bucket-based lift
Material
Bulk fertilizer or process solids
Applications
SSP, GSSP, NPK and alum production material transfer
Plant lines
NPK compound fertilizer; SSP; GSSP; Alum plant
Gayatri Fertiplants bucket elevator: bucket-based vertical lift for bulk fertilizer and process solids between connected equipment, reducing manual transfers. Used in SSP, GSSP, NPK and alum plants; sized on material, elevation, distance and receiving equipment.
Double Shafts Mixer
Two parallel shafts, each fitted with spiral blades, rotate through one chamber. Gayatri Fertiplants’ Double Shafts Mixer moves and intermixes granular or powdered feed as it turns, premixing compound fertilizer and other bulk materials ahead of the next process stage.
Shaft arrangement
Two parallel mixing shafts
Mixing elements
Spiral blades
Feed form
Granular or powdered
Mixing action
Mechanical agitation and blending
Applications
Compound fertilizer and bulk material premixing
Double shaft mixer by Gayatri Fertiplants: two parallel shafts with spiral blades move and intermix granular or powdered feed. Used for compound fertilizer and bulk material premixing before downstream steps.
Horizontal Mixer
Material left behind in a mixer is material missing from the next batch, which is why low residue sits beside a high degree of mixing in this design. Gayatri Fertiplants’ Horizontal Mixer blends organic or inorganic fertilizer inputs across a horizontal chamber before discharge.
Mixing layout
Horizontal mixing chamber
Input materials
Organic or inorganic fertilizer
Mixing performance
High degree of mixing
Residue
Low residue
Applications
Fertilizer formulation, premixing and production-line blending
Plant line
Bio-organic fertilizer production line
Horizontal fertilizer mixer from Gayatri Fertiplants. Works organic or inorganic inputs across a horizontal chamber. High degree of mixing, low residue. Used for formulation, premixing and line blending; part of the bio-organic fertilizer line.
Vertical Mixer
Stirring plate, stirring arm, gearbox, transmission and a discharge outlet make up this mixer’s working assembly. Gayatri Fertiplants’ Vertical Mixer agitates fertilizer ingredients in a vertical arrangement, preparing blended feed for organic fertilizer production lines.
Mixing layout
Vertical
Assembly
Stirring plate, discharge outlet, stirring arm, gearbox, transmission mechanism
Drive
Gearbox-driven
Applications
Organic fertilizer mixing stages; preparation of blended feed
Plant line
Organic fertilizer production line
Vertical fertilizer mixer by Gayatri Fertiplants. Gearbox and transmission drive a stirring arm and plate; discharge outlet releases the blend. For organic fertilizer mixing and blended feed preparation in the organic fertilizer line.
Vibrating Screen
Single- or double-layer: the sieve configuration is the first choice to make on this screen. Gayatri Fertiplants’ Vibrating Screen separates compound fertilizer by particle size on a vibrating deck, passing correctly sized fractions through the mesh and separating oversize material for recirculation.
Separation method
Vibrating screening deck with mesh
Sieve options
Single- or double-layer
Function
Separation by particle size; recirculation of oversize
Applications
Compound fertilizer grading
Plant line
NPK compound fertilizer line
Gayatri Fertiplants vibrating screen: vibrating deck and mesh grade compound fertilizer by particle size; single- or double-layer sieve; oversize separated for recirculation. Part of the NPK compound fertilizer line.
Belt Conveyor
When the loading point changes, this conveyor can move with it. Gayatri Fertiplants’ mobile Belt Conveyor transfers bulk materials on a continuous belt and can be repositioned for loading and unloading as plant conditions require.
Conveying method
Continuous belt
Arrangement
Mobile — can be repositioned
Duty
Loading and unloading support
Applications
Material movement at loading points and between industrial processes
Mobile belt conveyor by Gayatri Fertiplants. Continuous belt transfer of bulk materials; repositionable for loading and unloading. For loading points and transfers between industrial processes.
Cage Crusher
Below 40% moisture, single chemical fertilizers meet a horizontal cage mill built for hard feed. Gayatri Fertiplants’ Cage Crusher breaks material by high-speed impact inside the cage, reducing particle size as a preparation step in chemical fertilizer processing.
Machine type
Horizontal cage-style impact crusher (cage mill)
Crushing principle
High-speed impact
Feed material
Single chemical fertilizers; hard fertilizer feed
Feed moisture
Below 40%
Applications
Chemical fertilizer preparation and particle-size reduction
Horizontal cage mill crusher from Gayatri Fertiplants. High-speed impact reduction of hard single chemical fertilizers with moisture below 40%. For chemical fertilizer preparation and particle-size reduction ahead of mixing.
Roller Crusher
Compressive force at the nip between rotating rollers is how this machine reduces material. Gayatri Fertiplants’ Roller Crusher handles suitable fertilizer and mineral materials, with final output set by roller arrangement, feed condition and the configuration selected for the duty.
Crushing principle
Compression in the nip between rotating rollers
Function
Particle-size reduction
Configuration
Set by roller arrangement, feed condition and selected configuration
Applications
Pre-processing of suitable fertilizer and mineral materials
Gayatri Fertiplants roller crusher: compressive size reduction in the nip between rotating rollers. Pre-processes suitable fertilizer and mineral materials. Output set by roller arrangement, feed condition and configuration.
Multiple Silos Single Weigh Static Automatic Batching System
Three to eight materials, each from its own silo, weighed on a single scale under computer control. Gayatri Fertiplants’ Multiple Silos Single Weigh Static Automatic Batching System releases each ingredient through pneumatic valves for multi-ingredient fertilizer batching and blending.
Storage
Multiple individual storage silos
Weighing
Single weigh, static
Materials
Three to eight
Control
Computer-scale control, automatic
Discharge
Pneumatic valves for controlled release
Applications
Multi-ingredient fertilizer batching and blending
Plant line
NPK bulk blending
Gayatri Fertiplants batching system: 3–8 ingredients in individual silos, single-weigh static computer-scale control, pneumatic valve discharge. For multi-ingredient fertilizer batching and NPK bulk blending; matched to the downstream mixer.
Chimney
Treated exhaust leaves the plant through the one part of the system everyone can see. Gayatri Fertiplants’ Chimney provides an engineered discharge route for treated gases, releasing them at a designated elevation from fertilizer and chemical plant exhaust systems.
Type
Industrial exhaust stack
Function
Releases treated exhaust at a designated elevation
Design basis
Geometry follows site conditions and applicable emissions requirements
Integration
Connected to gas handling systems
Applications
Fertilizer and chemical plant exhaust systems
Gayatri Fertiplants chimney: engineered stack releasing treated exhaust at a designated elevation; geometry set by site conditions and emissions requirements; final link of fertilizer and chemical plant gas handling.
Dust Collector
Crushers, mixers, conveyors and packing stations all release dust where material moves. Gayatri Fertiplants’ Dust Collector draws that contaminated air through extraction ducting into a separation or filtration arrangement, with the collector type selected to suit the duty.
Function
Collects airborne dust at processing and handling points
Method
Draws contaminated air into a separation or filtration arrangement
Outlet
Discharge or recirculation as designed
Ducting
Works with extraction ducting
Collector type
Selected per duty
Applications
Crusher, mixer, conveyor and packing-area dust control
Gayatri Fertiplants dust collector: extraction ducting draws dusty air from crushers, mixers, conveyors and packing areas into a separation or filtration arrangement; air discharged or recirculated. Collector type selected per duty.
Tons Bags Fertilizer Packing Machine
Your fertilizer goes into a ton bag when a standard retail-sized sack is too small for the job. Gayatri Fertiplants’ Tons Bags Fertilizer Packing Machine fills large flexible bulk bags for industrial handling, storage, dispatch and distribution, with bag weight set by the model selected.
Package type
Large flexible bulk bags (ton bags)
Use case
Larger packages than standard retail-sized sacks
Bag weight
Depends on selected model
Applications
Bulk fertilizer storage, dispatch and distribution
Plant line
Bio-organic fertilizer production line
Gayatri Fertiplants ton bag packing machine: fills large flexible bulk bags with fertilizer where sacks are too small. For bulk storage, dispatch and distribution; bag weight depends on model. Part of the bio-organic fertilizer line.
Belt Conveyor
Raw materials in, finished solids out, and a belt in between. Gayatri Fertiplants’ Belt Conveyor carries bulk material continuously between receiving, processing and discharge points, selected to the load, route and handling needs of industrial and fertilizer plants.
Conveying method
Continuous belt
Material
Raw materials or finished solids
Function
Connects receiving, processing and discharge locations
Selection basis
Load, route and product handling needs
Applications
Bulk material transfer in industrial and fertilizer plants
Plant lines
NPK compound; bio-organic; organic; SSP; GSSP
Gayatri Fertiplants belt conveyor: continuous belt transport of raw materials and finished solids between receiving, processing and discharge points; selected to load, route and handling. Used in NPK, bio-organic, organic, SSP and GSSP lines.