Geo. Robson & Co. (Conveyors) Ltd Coleford Road, Sheffield, S9 5PA Tel. +44 (0) Fax. +44 (0) Registered in England No.

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Loraine Sullivan
5 years ago
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Airglide Conveyors The Robson Airglide Belt Conveyor is a development of the traditional belt conveyor, but instead of

discharge. The design uses the latest sheet metal fabrication technology with strong but lightweight i construction.

all designed to bolt together to form the requisite length of conveyor.

without leaks. The loaded Airglide belt is supported on a cushion of air supplied by the longitudinal air plenum.

1 Airglide Conveyors The Robson Airglide Belt Conveyor is a development of the traditional belt conveyor, but instead of carrying idlers it employs a cushion of air, being the means of supporting the loaded belt between the feed and the discharge. The design uses the latest sheet metal fabrication technology with strong but lightweight i construction. These sections are generally pre-assembled and delivered to site as head, tail, 3m intermediate, and make-up, casings, all designed to bolt together to form the requisite length of conveyor. Each casing section is sealed with self-adhesive sealing tape between the joints to ensure continuity of the air plenum without leaks. The loaded Airglide belt is supported on a cushion of air supplied by the longitudinal air plenum. Air is injected at regular intervals along the "U" shaped bedplate to the underside of the belt, generating a low friction support cushion. A small blower unit supplies the low-pressure filtered air to the plenum, which in most instances is sufficient to supply the total belt length. The unique Airglide Conveyor weatherproof design ensures the product is safe from weather degradation and suitable for Open or Tubular Gantries. With lengths in excess of 100 metres. Airglides are available ATEX rated for use in explosive atmospheres and flammable dusts. Category 1 for Dust Zones 20 (Internal) Category 2 for Dust Zones 21 Category 3 for Dust Zones 22

Airglide Conveyor Specification Airglides available for Dust or Gas

Item Belt Width Sizes Specification 600mm - 800mm - 1000mm Wide Length Maximum

Unit In Built Sensors 500 TPH Shaft Mounted Helical Bevel Geared Motor Unit

Running / ATEX Rated <50m Tail Tension Unit >50m Gravity Tension Unit Winch

Flame Sensor Materials Conveyor case & internals Stainless Steel Conveyor

2 Airglide Conveyor Specification Airglides available for Dust or Gas atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Belt Width Sizes Specification 600mm - 800mm mm Wide Length Maximum 200m + Incline Maximum 20º Capacity Drive Bearings Belt Options Fans Tension Unit In Built Sensors 500 TPH Shaft Mounted Helical Bevel Geared Motor Unit Plummer Block Bearings - Flange Bearings Fire Resistant Food Safe Spark Free Running / ATEX Rated <50m Tail Tension Unit >50m Gravity Tension Unit Winch Tension Unit Speed Switch Pressure Switch Optional Sensors Blockage Sensor Flame Sensor Materials Conveyor case & internals Stainless Steel Conveyor Support Structure Galvanised Mild Steel Explosion /Fire Protection Suppression Units Explosion Vent Panels Deluge Systems

Belt Conveyors Robson Belt Conveyors: Enclosed Gantries Product Weighing Tramp Metal Detector Material Sampling Inclined or Declined Troughed Belt Conveyor Sidewalled Belt Conveyor Serving many

Diversity of product, material and environment has always been the challenge to conveying industry, Robson have met that challenge, and provided the world with a quality product that performs beyond

The Robson Bulk Conveyor is robust enough to perform in the harshest of environments and offers an enviable reliability.

3 Belt Conveyors Robson Belt Conveyors: Enclosed Gantries Product Weighing Tramp Metal Detector Material Sampling Inclined or Declined Troughed Belt Conveyor Sidewalled Belt Conveyor Serving many industries Robson can develop conveyors to meet any need whether it is Quarry, Steel, Sugar, Glass, Cement or Aggregate. Diversity of product, material and environment has always been the challenge to conveying industry, Robson have met that challenge, and provided the world with a quality product that performs beyond all expectations. Manufactured from only the best quality components, driven by drive units and gearboxes supplied by the top motor manufacturers. The Robson Bulk Conveyor is robust enough to perform in the harshest of environments and offers an enviable reliability. Robson have gained an outstanding record of successful builds over many years in the industry. Offering conveyors that can transport material in access of 1000 tons per hour over distances beyond 500 metres the Robson bulk conveyor has the power to deliver. Bulk Material Belt Conveyors designed by Robson are often used to convey the following sugar, cement, glass, aggregate, glassworks, environmental waste, alternative fuel, biomass, worn tyres, cement, clinker, aggregates, chalk, flint, slate, Limestone, Sandstone, Granite, Gypsum, cullet, sand, effluent sludge cake, rubble, food stuffs, animal feed, grain and wheat.

4 Belt Conveyor Specification Enclosed Belt Conveyors available for Dust or Gas atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Width Specification 1500mm + Wide Length 500m + Capacity TPH Incline Maximum 20º Drive Bearings Belt Options Head Pulley Lagging Options Idler Sets Scraper Options Sensors Guarding Options Safety Features Options Optional Explosion Protection Shaft Mounted Helical Bevel Geared Motor Unit Coupled Drive Unit Plummer Block Bearing Fire Resistant / Anti Static / Food Safe / Oil Resistant Ceramic Lagged pulleys Rubber Lagged Pulleys Plain / Chevron / Diamond Steel Pulleys Plain / Spiral / Caged Sets of Idlers form the belt in to the troughed shape. Impact Idlers at the in-feed Primary Belt Scraper Secondary Belt Scraper (Option) Air-knife Brushes - Stationary / Rotating Speed Sensor Wire Mesh Punched Steel Solid Guard Light Guard Pull-wire Safety System Suppression Units / Deluge Systems / Sprinkler Systems Explosion Vent Panels

Screw Conveyors Robson have a specialized dedicated team in the design and construction of Screw Conveyors.

stuffs, Animal Feed, Ash, Refuge, Glass Cullet, Granules, Limestone, Meals, Salt, Sand, Wheat and Barley.

5 Screw Conveyors Robson have a specialized dedicated team in the design and construction of Screw Conveyors. Each Conveyor is bespoke to the customer's requirements,with infinite choices for the Size, Speed, Material or Application. Screw conveyors have a variety of uses. Variations in the flight design allow Screws to: Convey Mix Feed Elevate Materials such as Sugar, Cement, Biomass, Effluent, Sludge Cake, Food stuffs, Animal Feed, Ash, Refuge, Glass Cullet, Granules, Limestone, Meals, Salt, Sand, Wheat and Barley. With the bespoke construction of the screw conveyor it is possible to have multiple in feeds and a single out feed Made for heavy duty the Robson Screw Conveyor is robust and reliable. Robson have the capability to fabricate not only the screw conveyor but Silos, Bunkers, Staging, Structural Steel Work and all forms of Conveyor Equipment

5m Incline Maximum 20º Feed Rate Drive Bearings Shaft & Spiral Material Options Case Material Options Case Finish & Coatings Blade Options In Built Sensors Optional Sensors Explosion Protection

6 Screw Conveyor Specification Screw Conveyors available for Dust or Gas atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Diameter Specification Maximum 1500mm Dia Length Maximum 12.5m Incline Maximum 20º Feed Rate Drive Bearings Shaft & Spiral Material Options Case Material Options Case Finish & Coatings Blade Options In Built Sensors Optional Sensors Explosion Protection 500 TPH Shaft Mounted Helical Bevel Geared Motor Unit Pedestal Bearings Mild Steel Stainless Steel Mild Steel Clad with Stainless Steel Epoxy Coated Mild Steel Stainless Steel Stainless Steel - Natural Mild Steel Coated to suit customer requirement Any Combination of LH / RH Pitched and sized to suit requirement Speed Switch Blockage Sensor Suppression Units Explosion Vent Panels

Vibratory Screens Vibro Scalping Screens Scalping screens are driven by twin out of balance drive units.

Open bottom or totally enclosed design. Available to suit all industries. Vibratory Grading Screens Grading screens are driven by twin out of balance drive units.

Decks designed to suit application including encapsulated ball decks for fine applications. Open design or totally enclosed to suit application.

7 Vibratory Screens Vibro Scalping Screens Scalping screens are driven by twin out of balance drive units. Scalping screens are used for scalping off oversize or contaminates from bulk materials. Usually single deck machines. Decks designed to suit application. Open bottom or totally enclosed design. Available to suit all industries. Vibratory Grading Screens Grading screens are driven by twin out of balance drive units. Used to grade 2, 3, or 4 individual sizes of product & available in single, double, or triple deck configurations. Decks designed to suit application including encapsulated ball decks for fine applications. Open design or totally enclosed to suit application. Available to suit all industries. Vibratory Dewatering Screens Dewatering screens are driven by twin out of balance drive units. Dewatering screens are used for the recovery of solids from slurries and liquids. Mounted on 5º incline to recover up to 130 m³/hr of solids. Screening panels designed to suit application.

8 Vibratory Screens Specification Vibratory Screens available for Dust or Gas Atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Length Width Motors Mountings Construction Mesh Options Finish Specification Maximum 8m Maximum 2m Unbalanced Vibrator Motors or Electro Magnetic Motors Steel Springs Hollow Rubber Mounts Heavy Duty Welded and Ribbed Construction From Stainless Steel or Mild Steel. Stainless Steel Wire Mesh Perforated TEMA Type screen Stainless Steel Wedge Wire All sized to Suit Customer Requirements Stainless Steel Natural Mild Steel Coated to Customer Requirement

Vibratory Feeders Unbalanced Motor Trough Feeders Can be used for fixed speed operation, or variable rate operation via an inverter.

Inlets/outlets designed to suit the application/customer requirements. Available lined to suit abrasive materials. Available to suit all industries.

Reversible Feeders With a central feeds can feed to either end of the conveyor, giving the flexibility of dual processes, metering or loading operations.

9 Vibratory Feeders Unbalanced Motor Trough Feeders Can be used for fixed speed operation, or variable rate operation via an inverter. Trough lengths of up to 6m and capacities of up to 1600 m³/hr are available. Available in open trough or totally enclosed design. Inlets/outlets designed to suit the application/customer requirements. Available lined to suit abrasive materials. Available to suit all industries. Electromagnetic Trough Feeders Available with variable feed rates from 0-100% Available in open trough or totally enclosed design. Reversible Feeders With a central feeds can feed to either end of the conveyor, giving the flexibility of dual processes, metering or loading operations. Inlets/outlets designed to suit the application/customer requirements. Available lined to suit abrasive materials. Available to suit all industries. Tubular Feeders / Conveyors Driven by either twin unbalanced drive units or electromagnetic vibrators. Suitable for conveying dusty materials or where a totally sealed system is required. Available in individual lengths of up to 6m, with capacities of up to 80m³/hr. Individual lengths of conveyor can be combined to give longer conveying runs.

10 Vibratory Screens Specification Vibratory Feeders available for Dust or Gas Atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Length Width (Trough) Motors Mountings Construction Finish Specification Maximum 6m Maximum 2m Unbalanced Vibrator Motors or Electro Magnetic Motors Steel Springs Hollow Rubber Mounts Heavy Duty Welded and Ribbed Construction From Stainless Steel or Mild Steel. Stainless Steel Natural Mild Steel Coated to Customer Requirement

Bucket Elevator Conveyors The Robson Bucket Elevator is a precise solution to the vertical movement of dry and free flowing bulk materials.

Encased in a steel enclosure the elevated material is protected from the atmosphere, giving the Bucket Elevator the ability to be used internally or externally of buildings.

Robson has designed and built Bucket Elevators for several industries including: Sugar, Grain, Cement, Lime.

for Dust Zones 21 Category 3 for Dust Zones 22 The Bucket Elevator is protected via an array of sensors to detect: Underspeed. Belt Alignment. Drive Overload.

11 Bucket Elevator Conveyors The Robson Bucket Elevator is a precise solution to the vertical movement of dry and free flowing bulk materials. The Bucket Elevator is constructed using stainless steel or mild steel buckets attached to a belt or chain. Encased in a steel enclosure the elevated material is protected from the atmosphere, giving the Bucket Elevator the ability to be used internally or externally of buildings. With each bespoke application, the Robson Bucket Elevator is designed to suit the need of the customer's environment and application. Robson has designed and built Bucket Elevators for several industries including: Sugar, Grain, Cement, Lime. The Bucket Elevator is often utilised in ATEX Zoned areas, Robson can offer the Bucket Elevator certified to meet the requirements for: Category 1 for Dust Zones 20 (Internal) Category 2 for Dust Zones 21 Category 3 for Dust Zones 22 The Bucket Elevator is protected via an array of sensors to detect: Underspeed. Belt Alignment. Drive Overload. Plus with the options of full explosion suppression or blast panels or combinations of both this gives the Bucket Elevator the versatility and protection to be used in any environment. The food industry is one of the main customers for the Bucket Elevator, with options including full stainless steel construction, food safe belts, foreign object detectors, metal detectors, samplers and reject chutes. Robson can offer a suitable Bucket Elevator solution to your conveying needs.

Bucket Elevator Conveyor Specification Bucket Elevators available for Dust or Gas atmospheres ATEX Internal Category 1 External Category 2 or 3.

12 Bucket Elevator Conveyor Specification Bucket Elevators available for Dust or Gas atmospheres ATEX Internal Category 1 External Category 2 or 3. Item Size Width Specification Maximum 1000mm Wide Size Height 50m+ Capacity Drive Bearings Belt Options Bucket Options In Built Sensors Optional Sensors TPH Shaft Mounted Helical Bevel Geared Motor Unit Plummer Block Bearings - Flange Bearings Fire Resistant Food Safe Stainless Steel Mild Steel Plastic Speed Switch Blockage Sensor Flame Sensor Belt Alignment Sensor Materials Conveyor Case - Stainless Steel Conveyor Support Structure Galvanised Mild Steel Explosion Protection Suppression Units Explosion Vent Panels

Baggage Handling Conveyors

Baggage Handling Conveyors Baggage Handling s Geo. Robson & Co. Airport Baggage Mechanical Handling Solutions offer the ultimate for speed, reliability, robustness and product life. With a range of conveying solutions to suit the