Pneumatic Grain Conveying Flexible Pneumatic Conveying Solutions

Outlet cyclone Suction side Suction cyclone Suction head Pressure side Blower Receiving hopper How A Suction Blower Works The suction blower is a unique solution when flexible conveying is needed and is used everywhere for conveying grain. The suction system is suitable for picking up grain from various locations and blowing it to any desired location. Grain is sucked into the system on the intake side of the blower. The blower’s intake is connected to the top of a suction cyclone. In this cyclone, grain and air get separated. The grain drops down into the rotary valve fitted to the outlet of...

Our Kongskilde TRL blowers offer highly customized solutions to moving grain from A to B and beyond. Some of our belt-driven TRL blowers can be upgraded with a larger motor, making it easy to increase capacity later by simply changing the motor and drive package. Pressure conveying systems are used to move grain from one place to another. These systems require grain to be fed directly into a hopper above the injector or rotary valve. When the conveying pipe is connected to the blower’s pressure side a powerful air flow is directed through the conveying pipe. An injector or rotary valve leads...

Directly Driven TRL The TRL blower creates an air flow in the pipes that conveys the grain. The amount of grain that can be blown through the pipes depends on the blower’s power. Kongskilde provides blowers with different output to meet different needs. The small blower models are directly driven, i.e. the blower’s rotor is fitted directly to the motor shaft. • Blower housings shaped in press toolings. • Dynamically balanced rotors provide smooth running. • Control of the air provides efficient conveying and minimises pipe wear. • Minimal maintenance. * Injector required (Minimum back pressure...

Automatic air control on TRL 1000. Damper closes automatically during startup. Construction of high pressure blower with 3 rotors. Higher capacities require higher pressure output from the blower. The most effective way to achieve this is by increasing the rpm. For this reason, the large blowers use a belt drive between the motor shaft and the blower shaft. In order to achieve more pressure for larger capacities, the large blowers have multiple rotors. • Effective modular system to build blowers with different outputs. • Proven design. • Air control ensures constant air flow for grain transport....

CAD 20 rotary valve with inlet hopper and damper. CAE 20 rotary valve mounted below the Rotor for CA 20 rotary valve fitted cyclone in a pure suction installation. with rubber paddles. A rotary valve or an injector delivers the grain into the pipeline in pressure conveying systems. Injectors are an ideal, simple solution for small capacities. Benefits • The CAD rotary valve is equipped with polyurethane paddles, and a gear motor to run the unit. A rotary intake unit is used for larger capacities. The rotary valve is driven by a small motor. Using a rotary valve instead of an injector increases...

Conveying capacity for purified and dried wheat (700 kg/m3)(t/hour) Note: The table is based on a 4 m vertical lift and two 90° bends in the pipeline. The rest of the pipe is horizontal. ---With injectors Conveying capacities for pneumatic conveying systems • Moisture contents, above figures are based on 15%. depend on variables such as commodity, moisture content, temperature, humidity and pipe layout: ' Purity of the grain. • Air temperature, barometric and altitude pressure. Multiple bends reduce capacity. Extra vertical pipe reduces capacity.

Electric-Powered SUC-E [<]kohcskiide m Control cabinet for automatic starting/stopping the motor. SUC 300E with automatic air regulation. Type SUC-E is trolley mounted and easy to move. Belt transmission protects drive of both blower and rotary valve. Kongskilde’s wide range of suction blowers can be supplied for either electric or tractor power. Permanently installed conveying systems are usually based on electrically powered devices. • Mainly used for grain conveying inside buildings. • On wheels and easy to move. Motor power (rotary valve), kW/hp 0.55/0.75 0.55/0.75 0.55/0.75 1.1/1.5 1.5/2.0...

Tractor Powered SUC-T Three-point attachment to tractor lift. Three-stage blower on SUC 500T provides high pressure for grain conveying. Automatic air control is standard on tractor-powered blowers. Tractor-powered suction blowers type SUC-T are attached to the tractor’s three-point linkage. The blowers can be used to convey commodities to where high-capacity Also available without suction equipment for pure compressed air conveying. Provides approx. 20% increased capacity.conveying is required and when no electrical power source is available. Capacities up to 44 t/h. Technical specifications...

Tractor Powered SUC-TR The blower’s loading equipment ready for road transport. The TR models loading equipment is ideal for loading trucks and trailers. The SUC-TR models are pull-type PTO-driven suction blowers that can be used to load trucks or grain wagons directly from the on-floor storage, silos or grain bins. Technical specifications Recommended min. power of tractor PTO kW/hp PTO shaft speed, rpm PTO shaft dimension, tractor side Weight, kg Blower max. air output, m /h 3 Type of conveying pipe Diameter of the conveying pipe, mm Powerful blower with up to 4 steps provides great conveying...

Tractor Powered SupraVac 2000 Loading equipment on SupraVac 2000 ready for loading grain onto lorry. Loading equipment hydraulically folded to transport position. SupraVac 2000 is the largest of our tractor-powered suction blowers. With a capacity of up to 120 t/h, it loads even the largest vehicles quickly. It has a hydraulicfolding truck loading boom that allows for quick setup. It conveniently locks into place for transport and storage. Technical specifications Connection of pipe system. E.g. mounted on silos for filling. Pipes can be connected quickly to the rear of the SupraVac 2000 to blow...