LIMA Machinery
Fish Feed Pellet Dyer -Electric and Gas Type for Choice
Introduction to Fish Feed Pellet Dryer
When the pellets are discharged from the fish feed machine, the pellets temperature can be 90℃ and moisture about 18%. The temperature must be reduced quickly to ambient and moisture to 8%-12% for storage. In the whole fish feed production line, this dryer should be used after extrusion process via floating fish feed extruder. We can supply two types of feed pellets dryer, one is multilayer mesh belt dryer, the other is gas feed pellet dryer.
Features and Application of Mesh Belt Fish Feed Dryer
1. Materials will not vibrated or impacted during the drying process, so the pellets will keep intact.
2. Air quantity, heating temperature, materials staying time and feeding speed can be adjusted to achieve the best drying effect.
3. Simple structure, easy installation and maintenance.
4. Mostly used in requirement of low drying speed and long drying time.
5. Ideal for drying feed pellets, grains,etc. Due to the turn-over drying process, it cannot be used to dry viscous and fragile material.
Working Principle of Mesh Belt Fish Feed Dryer
Material on the conveyor belt goes through the channel and heated by the hot air, thus the moisture can be reduced. This feed dryer consists of several independent units. Every unit is made up of circulation fan, heating device, fresh air suction & exhaust discharging system. The hot air temperature and circulation volume can be intelligently controlled.Multilayer mesh belt structure: one circulation conveying belt, more than two heating machines, several fans, transmission device. The conveying belt is made of stainless steel wire mesh or multi-hole stainless steel plate.
Parameters of Multilayer Mesh Belt Dryer
| Model | Belt width | Total power | Capacity |
| SH500 | 500mm | 10kw | 300-400kg/h |
| SH800 | 800mm | 25kw | 600-800kg/h |
| SH1000 | 1000mm | 55kw | 1000-1500kg/h |
Working Principle of Gas Fish Feed Pellet Dyer
After fish feed pellets are feeded evenly into the dryer, they will be spread on the dryer bottom by the rotatory spreader. The hot air of steam radiator will penetrate material layers and take the moisture away. Then dry pellets are pushed to the discharging hole by the screw pusher. Gas feed pellet dryer is commonly equipped with wet type fish feed machine, because wet fish feed machine need a boiler to provide steam, what you should do is to choose a larger boiler that can continuously send hot steam to feed extruder and pellets dryer.
AttentionEvery gas feed pellet dryer is designed according to different models of fish feed machine, so our sales will recommend you the matchable one after the fish feed extruder machine is fixed.
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