Screw Conveyor Composition and Description-ZYmining

Screw Conveyor

Applied Materials

Coal, briquette, coking coal, briquette, etc. in the chemical industry

Product Advantages

The structure of the traditional external gear transmission is changed to adopt a double output shaft reducer structure, which effectively improves the accuracy of the roll, and the reducer gears are all hardened gears, which greatly improves the performance and life of the reducer.

Fully adopts high pressure ball The ball groove alignment structure of the machine is more convenient for installation, adjustment and maintenance.

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Screw Conveyor Introduction

Technical Parameter

Compared with other transmission equipment, screw conveyor has the characters of small entire machine section, good sealing performance, stable operation, available middle muti-point feeding and discharging, safe operation and convenient maintenance. The equipment is suitable to convey powdery materials, practical materials, and small block materials, which has been widely used in material building, metallurgy, chemical, power, coal, machinery, and grain and food industry. It is not suitable to convey perishable materials, very cohesive coking materials.

Please specify the specification, form, type and features of conveyed materials when placing order.

Type: Conveying equipment

Screw conveyor features

Screw conveyer is consisted of conveyer body, feeding and discharging hole and driving device; the screw blade of screw conveyer has three modes: hypostatic screw surface, belt screw surface and blade screw surface. Among them, the blade screw surface is used less to transit the condensable materials with high viscosity.

But this blade screw also has the function of mixing and integrating to materials. From the angle of materials displacement direction, screw conveyer can be divided into horizontal screw conveyer and perpendicular screw conveyer that are used in the horizontal transmission and perpendicular lifting to all powdery materials, granular materials and small piece materials.

This screw conveyer is not suitable to be used to transit the special materials because they are easy to deteriorate and agglomerate with the characters of large viscosity, heat and pressure intolerance and strong causticity.

Model		Screw Diameter （mm）	Rotation Speed（r/min）	Standard Conveying Capacity IV（m³/h)			Rotation Speed（r/min）	Standard Conveying Capacity IV(m³/h)			Rotation Speed（r/min）	Standard Conveying Capacity IV(m³/h)			Equipment Weight（kg）
		Thread Pitch（mm）	Rotation Speed（r/min）	Φ			Rotation Speed（r/min）	Φ				Φ			10m	+1m
		D	S	n	0.45	0.33	0.15	n	0.45	0.33	0.15	n	0.45	0.33	10m	+1m
Small	LS100	100	140	100	3	2.2	1	112	2.4	1.7	0.8	90	1.9	1.4	0.6	160
	LS125	125	125	125	5.2	3.8	1.7	100	4.1	3	1.4	80	3.3	2.4	1.1	240
	LS160	160	160	112	9.7	7.1	3.2	90	7.8	5.7	2.6	71	6.2	4.5	2.1	320
	LS200	200	200	100	16.9	12.4	5.6	80	13.5	9.9	4.5	63	10.7	7.8	3.6	410
Medium	LS250	250	250	90	29.7	21.8	9.9	71	23.5	17.2	7.8	59	18.5	13.6	6.2	530
	LS315	315	315	80	52.9	38.8	17.6	63	41.6	30.5	13.9	50	33.1	24.2	11	680
	LS400	400	355	71	85.3	62.5	28.4	56	67.3	49.3	22.4	45	54.1	39.6	18	1100
Large	LS500	500	400	63	133.2	97.7	44.4	50	105.8	77.6	35.3	40	84.6	62	28.2	1240
	LS630	630	450	50	188.9	138.5	63	40	151.1	110.8	50.4	32	120.9	88.6	40.3	1540
	LS800	800	500	40	270.7	198.5	90.2	32	216.6	158.8	72.2	25	169.2	124.1	56.4	2245