SPHS-S Double-screw wet extruder is a high efficiency extruder specially designed for special feeds. It is mainly used to produce all specifications of aqua feeds of floating, sinking and slow sinking, and pet food etc.
The main features:
Stainless steel DDC can reach 12 steam access points and 6 liquid access points.
Powerful gearbox with recycling cooling system can bear maximum 400HP torque and thrust.
With inner wear resisting bushing and outer stainless steel jacket, the extruder barrel can be heated and cooled down, and even it can be injected directly with steam or cold water.
The screw is made of special wear resisting material, and the L/D ratio is 18, which can manufacture various sinking and floating feed stably.
Equipped with quick-changeable die and live-adjustable cutting device
Good shearing and curlating effect, wide granule machining range, powerful extrusion, quick conditioning and ripening and good shaping.
Due to its special structure, the fat adding content in producing feed is higher than other single-screw extruder under the same circumstances.
This kind of extruder can also be used for dry extrusion such as corn flour, soybean meal and so on.
It is widely used for pelletizing high rank floating and sinking fish feed, pet food and aquarium.
Details Images Of Twin-Screw Wet Special Feed Extruder