The LS screw feeder and screw conveyor are supporting auxiliary machines required for equipment feeding, which can automatically transport powdered, flake or granular raw materials directly into the hopper. The contact material is made of stainless steel, and the raw materials are completely uncontaminated and free of any foreign objects during the transportation process, which can achieve fully enclosed automation in the production process. Easy to install, if multiple mixing machines use the same material at the same time, only one feeding machine can supply the feeding of multiple mixing machines at the same time, eliminating the trouble of manual feeding and making the feeding work safer, more time-saving, and labor-saving.
This machine is suitable for lifting materials to a certain height, such as when used in conjunction with storage tanks, mixers, crushers, quantitative packaging machines, injection molding machines, and other equipment. Suitable materials for use include:; Dry and powdery materials (such as starch, flour, seasonings, additives, pesticides, chemicals, veterinary drugs, etc.), non broken granular materials (such as PVC particles, white sugar, monosodium glutamate, chicken essence, small grains, etc.), and materials that are not suitable for use; Ultra fine powder is not allowed to have damaged small particles, materials with high moisture content and viscosity.
The LS spiral feeder is powered by an electric motor, which drives a reducer or belt and chain to drive the material to the screw. It is a type of machine that uses the principle of spiral rotation to push the material forward and generate a forward push. The spiral feeder feeds the material from the inlet and forcefully transports it to the outlet at the other end through the screw. Optional transmission methods: belt reduction, chain reduction, and gearbox reduction.
Technical parameters:
model |
LS-100 |
LS-160 |
LS-200 |
LS-300 |
LS-500 |
Conveying capacity(kg/h) |
200-500 |
300-800 |
800-2000 |
1500-3000 |
2500-5000 |
Feeding pipe diameter(mm) |
⌀76-⌀102 |
⌀120-⌀159 |
⌀168-⌀219 |
⌀273-⌀325 |
⌀377-⌀508 |
Conveying angle(°) |
0-60 |
0-60 |
0-45 |
0-30 |
0-15 |
rpm(r/min) |
60-300 |
60-300 |
60-300 |
60-150 |
60-150 |
Motor Power(kw) |
0.55-2.2 |
3-5.5 |
5.5-7.5 |
7.5-11 |
15-22 |
Note: This parameter is for reference only, and the conveying capacity may vary depending on the feeding height and raw materials. Non standard customization can be made according to customer requirements (larger orModels with smaller conveying capacity. Customers need to provide parameters such as conveying height, horizontal length, material properties, and material packing density when placing orders. |