Other Products / Services #363150

Frigate offers a wide range of wagon tipplers including side discharge tipplers and rotary tipplers for railway wagons. The tipplers can handle wagons of various widths, heights and lengths. Side discharge tipplers are available with both mechanical and hydraulic tippling drive. Rotary tipplers unload the wagons turning through 180 degrees. A hydraulic holding system secures the wagons during the tippling process.

Six clamps holding systems ensure positive clamping inspite of irregularities of the wagon surface.

Frigate also offers a hydraulically operated side arm charger with positive rack and pinion mechanism. This proven design ensures accurate positioning of the wagon.

A new generation side discharge type wagon tipplers (fulfilling new RDSO requirement) and side arm charger with upto 60T pull for pulling full rake of 58 wagons, can also be offered 

The Diverter Gate offers an effective method for directing product flow from a single source to multiple destinations. The gate is designed to handle the gravity feed of dry powders, pellets, granules, or any other free flowing product and is hence constructed as being dust tight inside to outside. Flap-gate minimizes leakage between system legs.

FRIGATE specializes in Belt Bucket Elevator as well as Chain Bucket Elevator. FRIGATE also offers conversion from Chain Bucket Elevator to Belt type and viceVersa

FRIGATE belt bucket elevators are characterized by steel - reinforced belts. A self - adjusting parallel tension device maintains straight running of the belt. Longitudinal steel ropes from the traction elements. Together with the additional cross ropes, they form a rigid structure ensuring high resistance.

In the elevator boot, a bar - type drum ensures the guided return of the belt. Precise parallel guidance is obtained with the parallel tensionong device.

Belt splicing is made by clamping the steel ropes in a casting compound box. The rope ends are connected by means of clamps and then cast with a special casting compound. All drive pulleys features exchangeable friction linings. The segments can be easily exchanged without opening the belt.

Special heavy-duty chains and sprockets, duly customized in Europe, are supplied for chain type bucket elevators.

A side scraper reclaimer travels alongside a stockpile on two rails with a rail gauge measuring anywhere from 3m to 5m, supported by travel bogies with a three-point system.

Hot gas generators by Unitherm Cemcon are designed for direct air heating performed by a firing system. Air to be heated is either supplied by a dilution air fan or is delivered from process with high or low temperatures or combinations of both. Hot gas generator engineering for supply or local manufacturingBrick lining materialBurner (mono block or special designs) incl. operation valve train and fuel supply systemDiluton air fanHGG field instruments for performance and safety controlHGG control cubicle

The Proportioning gate (also called flow balancer) is applied for gravimetric proportioning of a full stream of product. It helps attain production of cargo blend and in controlling a stream to maintain a defined throughput.

Air Slide (gravity conveyor) is synonymous with an innovative conveying technology - Leading the way with the highest capacity per unit-width in the industry. Our Air Slide fabric weave is designed specifically for aeration of dry bulk materials resulting in even, smooth flow throughout the entire conveying length. A full array of material flow control products built to the rugged standards expected of Frigate compliments our Air Slide conveyor product line. Whether transferring material from point-to-point in your plant or fluidizing your silos for load-out, Air Slide performs

• High capacities
• No moving parts, low maintenance costs
• Replacement for high maintenance screw or belt conveyors
• Low noise
• Gentle-controlled conveying
• Adaptable to high temperature applications
• Multiple inlet and discharge options
• Clean operation
• Fabric available for various applications

The grain mix to be granulated with different grain shape & surface is moved in such a way that the most effective bonds required for good ball formation can arise. This movement is achieved by using suitable apparatus and special tools, e.g. drum & disc pelletizers/granulators

When a loose mass is dumped on a plain surface, a pyramid with a specific angle of repose is formed which results from the frictional resistance of the pile. Dry grains form a flat angle of repose while irregularly shaped & wet grains with a major friction form a steeper one. In the position of rest the pile forms a static angle of repose.

When the fiction is overcome at a steeper slope, the pile surface undergoes a rolling movement until the static angle of repose is again reached and the pile is once more in apposition of rest. The rolling movement can be maintained if it is possible to keep the grains moving so that the angle of repose is below the dynamic one. This can be achieved if the grains are placed on an adequately inclined support moving in the opposite direction to the gravity of the mass i.e. moving diagonally upwards.

In this way the support continuously moves material upwards due to the frictional resistance between support & the material. When the angle of the inclined support becomes steeper, the grains are compelled to reverse and roll downwards over the material surface. On rolling down the wet grains tend to pick up other particle and start forming the balls. It this downward movement can continue in the presence of new, fresh particles, the diameter of the agglomerates increases and green nodules of desired size are finally formed.