Reference FOB Price: | US $1.00-3.00 / Piece |
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Min. Order: | 10 Pieces |
After-sales Service: | as Per Specification |
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Warranty: | 6 Months |
Structure: | Roller Conveyor |
Factory Price Screw Conveyor Spiral Helical Blade with Shaft for Agriculture
Screw conveyor series screw conveyor is divided into horizontal screw conveyor and vertical screw
conveyor from the angle of displacement direction of conveying materials. It is mainly used for
horizontal conveying and vertical lifting of various loose materials, such as powder, granular and
small pieces. It is not suitable for conveying deteriorative, viscous, caking or high temperature,
pressure-resistant and relatively high. Special materials with high corrosiveness. Screw conveyor
is widely used in various industries, such as building materials, chemical industry, power, metallurgy,
coal mine, grain and other industries.
Product name: Helicoid Screw Flight
Other name: Screw blade, auger flight, auger blade, screw
Material: Carbon Steel, Stainless steel, and other material
Thickness: 2.5mm-6mm, 15mm-30mm
Main Use: Usually, it is used on the screw conveyor and drill equipment.
Main parameters as below: (we also can design as per customer's request)
Most screw conveyors contain the following components:
•A conveyor screw, also known as a spiral blade or helicoid flighting
•A screw conveyor trough or tubular casing
•A drive unit (a shaft coupling and shaft seal or a chain drive)
•The drive mechanism
Most screw conveyors contain the following components:
•A conveyor screw, also known as a spiral blade or helicoid flighting
•A screw conveyor trough or tubular casing
•A drive unit (a shaft coupling and shaft seal or a chain drive)
•The drive mechanism
A Screw Conveyor or auger conveyor is a mechanism that uses a rotating helical screw blade,
called a flighting, usually within a tube, to move liquid or granular materials.
They are used in many bulk handling industries.
Screw conveyors in modern industry are often used horizontally or at a slight incline as an
efficient way to move semi-solid materials, including food waste, wood chips, aggregates,
cereal grains, animal feed,boiler ash, meat and bone meal, municipal solid waste,
and many others.
Technical data | Helical Diameter mm | Pitch | Speed r/min | Standard Volume Conveyance | Speed r/min | Standard Volume Conveyance | Speed r/min | Standard Volume Conveyance | Speed r/min | |||||||
lv(m³/h) | lv(m³/h) | lv(m³/h) | ||||||||||||||
n | Diameter | n | Diameter | n | Diameter | n | ||||||||||
0.45 | 0.33 | 0.15 | 0.45 | 0.33 | 0.15 | 0.45 | 0.33 | 0.15 | ||||||||
Medium-sized | LS200 | 200 | 200 | 100 | 16.9 | 12.4 | 5.6 | 80 | 13.5 | 9.9 | 4.5 | 63 | 10.7 | 7.8 | 3.6 | 50 |
LS250 | 250 | 250 | 90 | 29.7 | 21.8 | 9.9 | 71 | 23.5 | 17.2 | 7.8 | 56 | 18.5 | 13.6 | 6.2 | 45 | |
LS315 | 315 | 315 | 80 | 52.9 | 38.8 | 17.6 | 63 | 41.6 | 30.5 | 13.9 | 50 | 33.1 | 24.2 | 11 | 40 | |
LS400 | 400 | 355 | 71 | 85.3 | 62.5 | 28.4 | 56 | 67.3 | 49.3 | 22.4 | 45 | 54.1 | 39.6 | 18 | 36 | |
Large | LS500 | 500 | 400 | 63 | 133.2 | 97.7 | 44.4 | 50 | 105.8 | 77.6 | 35.3 | 40 | 84.6 | 62 | 28.2 | 32 |
LS630 | 630 | 450 | 50 | 188.9 | 138.5 | 63 | 40 | 151.1 | 111 | 50.4 | 32 | 120.9 | 88.6 | 40.3 | 25 | |
Oversize | LS800 | 800 | 500 | 40 | 270.7 | 198.5 | 90.2 | 32 | 216.6 | 159 | 72.2 | 25 | 169.2 | 124.1 | 54.4 | 20 |
LS1000 | 1000 | 560 | 32 | 379 | 277.9 | 126 | 25 | 296.1 | 217 | 98.7 | 20 | 236.9 | 173.7 | 79 | 16 | |
LS1250 | 1250 | 630 | 25 | 520.5 | 381.5 | 174 | 20 | 416.4 | 305 | 139 | 16 | 333.1 | 244.3 | 111 | 13 |
Material: carbon steel, manganese steel, stainless steel, can meet the requirements of customers
from different way.
Continued cold rolling when it has 2-8mm thickness, outer Dia. ≤800MM
Continued twisting when it has 3-20 thickness.
Feature/ characteristic: Stamping and extending which adapted for any product but need making
specified mold.
Finishing: rolled cold finishing or polishing, or as your requirments.
Packing: Pallets for free fumigation if there is no special requirments.
The conveyor screw (a spiral blade coiled around a shaft) is housed inside the tubular casing, where it is
driven at one end and held at the other. The trough may or may not feature a trough cover. Sometimes,
screw conveyors feature a spiral blade, but no shaft. In this case, they are called shaft less screw
conveyors, and the blade is driven at one end and free at the other.
You can look through our website to find your interest or email your any questions through
below approach! We will reply to you within 12 hours.