Screw Conveyor

Short Description:

LS Screw Conveyor is the essential equipment of dry mortar mixer plant ,concrete mixing plant,which plays important role in the product line.It is suitable for all industries such as building material, chemical industry, power industry, metallurgy, coal industry etc.

1) Conveyor material temperature which is less than 200℃.

2) High quality with longer lifetime .

3) Stable performance and less spare parts.

4) Model:LS160-LS1000

5) Conveying capacity :5-300m3/h

 

FOB Price: US $500-10000/Set

Min.Order Quantity: 1Set

Supply Ability: 10000 Set per Month


Product Detail

Product Tags

LS Series Screw Conveyor

 sdr

dav

LS Screw Conveyor Structure :

 screw conveyor structure

LS Screw Conveyor

Introduction:

Screw Conveyor is the essential equipment of dry mortar mixer plant ,concrete mixing plant,which plays important role in the product line.It is suitable for all industries such as building material, chemical industry, power industry, metallurgy, coal industry and grain industry and for horizontal or tilted transportation for powdery, granular and small lump materials such as coal, dust, residue, cement and grain which their temperature is less than 200℃. Screw conveyor is not suitable for materials with perishable, big viscosity and easily caked.

Working Principles :

The motor drives the helical blades by driving reducer in a close steel pipe, to deliver powder and grain (cement, fly ash etc) continuously and discontinuously.

Main Components of Screw Conveyor:

Motor, reducer, outer pipe, screw mandrel, middle-hoist bearing, tail bearing, universal joint, charging door flange.Which has the characters of compact design, low noise, good seal and convenient for layout.

Main Technical Specification:

1.Type: Named by the diameter of outer pipe. Larger in diameter, larger in delivery volume.

2.Delivery length (L): Distance between charging door and discharging door, namely the itinerary that materials go through in the conveyor pipe.

3.Delivery angle: Angle between screw conveyor and horizontal plane. The bigger the angle, the fewer volume the conveyor can delivery at the same condition.

4.Delivery volume: delivery capacity per hour, T/H.

5.Connection of charging: Connected by universal ball joint, convenient for adjusting when installation.

Model Screw diameter Screw pitch n—rotation speed(r/min), allowable deviation<10%
Q—volume(m3/h), fill-factor=0.33
(mm) (mm) n Q n Q n Q n Q

LS160

160 112 112 8 90 7 71 6 50 4

LS200

200 100 100 14 80 12 63 10 50 7

LS250

250 90 90 24 71 20 56 16 45 13

LS315

315 80 80 34 63 26 50 21 40 16

LS400

355 71 71 64 56 52 45 41 36 34

LS500

400 63 63 100 50 80 40 64 32 52

LS630

450 50 50 145 40 116 32 94 25 80

LS800

500 40 40 208 32 165 25 130 20 110

LS1000

600 32 32 300 25 230 20 180 16 150

Features of Screw Conveyor

A) High quality motor and gear box, with heavy duty design, large torque and low noise.

B) outside tube complete with one inlet, one outlet, end flange, ball joint , inspection window. 

C) standard fitting parts, middle bearing, end bearing, spline shaft coupling. 

D) Lifting eyes on each tube section, convenient for transport and installation.

E) small diameter, great efficiency, high throughout rates.


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