Extrusion machine Extrusion machine is designed for oil plant seed extrusion including soy beans and rape seeds and succeeding use of oilcake for receiving oil by the method of pressing and for preparation feed concentrates. Extrusion machines are also used for extruding process of the grains of what, barley, corn, pease, rye, beans for receiving high quality feed concentrates for pigs and ruminants.
Raw materials processed in extrusion machines undergo structural and mechanical changes of the seeds cellular structure due to mechanical and barothermal effect. Additionally, they are decontaminated of deleterious microflora and when soy beans are processed there goes deactivation of non-nutriments. There takes place increase of the product in bulk because of an abrupt loss of pressure when heated grain volume discharges the machine. It makes this product more accessible for effect animal stomach ferments and result in increase of assimilation up to 90%.
Extrusion machine consists of frame, distribution device, processing chamber, electric motor, V-belt transmission, receiving bin. Extrusion machine processing chamber consists of chambers, one and two start hobs, sets of sleeves connected with special cramps, a target sleeve with checker filling. There is an axle inside the chambers at which checker fillings and washers are fixed. Link-up of the extrusion machine is carried out from the control board. Extrusion machine distribution device is designed for uniform supply of seeds to the processing chamber. Damper valve serves for distribution device tune-up.
Functionality - Smooth adjustment of raw materials feeding by vibrating feeder for the model Э-1000, Э-1200, Э-2000, Э-2500 is carried out with the help of a screw (on order it is possible to get it for other models).
- Temperature digital data display is used in the homogenizing zone.
- Motor control capacity is accomplished according to display device “Load current”.
- Stopping mechanism divides the extrudate flow to measuring sticks.
- Magnetic detector withdraws metallic inclusions.
- Process temperature slaving and grain blowup coefficient are brought into action by axial movement of applicator and depend on their size.
Advantages- Extrusion machines have certification of conformity.
- Screws and sleeves have increased wearing capacity.
- Oil production is ensured in accordance with the requirements of technical documents when using oil presses packing up the set.
- Extrusion process permits to preserve all the useful matter in the final product. Oilcake does not need an additional processing for feeding livestock and poultry.
- It is possible to control extrusion process and achieve the required process-dependent parameters. The plant is convenient to run and service.
Lineup
Characteristics | Э-250 | Э-500 | Э-800 | Э-1000 | Э-1200 | Э-2000 | Э-2500 |
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| Output ,kg/h, at least | 250 | 500 | 800 | 1000 | 1200 | 2000 | 2500 | | Installed power, kW | 30,0 | 50,0 | 55,0 | 70,0-90,0 | 80,0 | 130,0 | 180,0 | | Temperature in extrusion process processing chamber, °С | 110-140 |
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