Item Description
I . The introduction of sand screw conveyor
As a custom-made type of GX screw conveyor,LS screw conveyor is made of carbon steel material.
Its surface is fine processed and powder coated. ES screw conveyor is consist of a tubular tank
which has at least onedischarging hole and one feeding hole the flanges on both ends of
tubular tank the screw blades welded on the central tube joint bushings on both ends of
central tube two end bearings (one of them is connected with driver) which contain self-
regulation enclosed unit hanging bearing, whose number is depend on the overall length of
screw conveyor. Besides, to satisfy users' demand, CAO tubular screw conveyor is equipped
with motor and gear box. ES screw conveyor is medium loading type machinery.
II. Functions of sand screw conveyor
Sand screw conveyor is mainly applied to feeding and delivery these materials: cement and filler dust
in concrete manufacturing plant, cold processing filler dust in asphalt mixing plant, and cement and related
resources in building material treatment plant.
III. Characteristics of sandscrew conveyor
1.Powder coated surface.
two.7 kinds of standard calibers.
three.There are welded end flanges, feeding hole, and discharging hole on the surface of tube.
The observing port is under feeding hole and hanging bearing.
four.There are standard flange sections inside the tube. One of the sections can be used to measure.
5.The screw blades are welded on the central tube.
6.Self-regulation enclosed unit is contains in end bearing components.
7.Spline bushings.
8.Every tube has a lashing eye.
nine.Standard flange electric engine.
10.Easy to maintain. Equipped with aluminum hanging bearing which has automatic lubrication bushing on it.
eleven.Small diameter, high efficiency, and high productivity.
12.Small size. Compact structure.
13.Few components and spare parts.
14.Economical and durable.
15.Easy to maintain.
16.Feeding hole and discharging hole can be used universally, which makes installation more conveniently.
seventeen.Excellent performance.
IV.Technique Parameters of Sand screw conveyor
Diameter (mm) |
one hundred |
a hundred and sixty |
two hundred |
250 |
315 |
400 |
five hundred |
630 |
800 |
one thousand |
1250 |
Pitch (mm) |
100 |
160 |
two hundred |
250 |
315 |
355 |
400 |
450 |
five hundred |
560 |
630 |
Speed (rpm) |
a hundred and forty |
112 |
one hundred |
ninety |
80 |
seventy one |
63 |
fifty |
forty |
32 |
25 |
Capacity (m3/h) |
two.2 |
eight |
fourteen |
24 |
34 |
sixty four |
one hundred |
one hundred forty five |
208 |
three hundred |
388 |
Speed (rpm) |
112 |
ninety |
eighty |
seventy one |
sixty three |
56 |
fifty |
forty |
32 |
twenty five |
twenty |
Capacity (m3/h) |
one.seven |
7 |
twelve |
twenty |
26 |
52 |
eighty |
116 |
one hundred sixty five |
230 |
320 |
Speed (rpm) |
ninety |
seventy one |
63 |
56 |
50 |
forty five |
40 |
32 |
twenty five |
20 |
16 |
Capacity (m3/h) |
one.4 |
6 |
ten |
sixteen |
21 |
forty one |
64 |
ninety four |
a hundred thirty |
180 |
260 |
Speed (rpm) |
seventy one |
50 |
fifty |
forty five |
forty |
36 |
32 |
25 |
twenty |
16 |
13 |
Capacity (m3/h) |
1.1 |
4 |
seven |
13 |
sixteen |
34 |
52 |
80 |
110 |
one hundred fifty |
200 |
TB 1610-twenty five Taper Bushings are common tapered bushings employed to lock pulleys, wheels, couplings and other components on generate shafts. Bushings have tapered outer surfaces and cylindrical bores with H7 tolerances, such as normal keyways. When secured, the assembly is capable to transmit torque whilst ensuring that it is not affected by axial displacement.