screw conveyor for powder and slurry transfering

screw conveyor: -strong sealing; -continious loading; -low cost energy saving conveyor;

Overview

Horizontal screw conveyor is continuous transmission equipment extensively used in the field of the metallurgy, construction materials, chemical industry, food and the machinery processing. Horizontal screw conveyor has the advantages of sealed operation, simple structure. It is suitable for conveying powdery, granular and small bulk materials horizontally or aslope, such as coal, ash, slag, cement, food, etc.

Structure Components

Horizontal screw conveyor is usually made up of the general body, feed port and discharging port, driving device, reducer with motor, sprocket, gear, trinal screw flight, casing, lubrication system, etc.

Features

Conveyor with simple construction, can be able to feed and discharge in many places. It is easy to operate. The machine has good seal capability and friendly environment.

Working Principle

The bulk materials fed into the casing and trinal screw flight are hold back by the frication resistance acted on the wall of casing during running, the screw flight push the materials and make them do axial movement, simultaneity the clockwise and counterclockwise fight act as mixer. The materials can be discharged at the proper outlet in the bottom of casing or transported out at the end of chute.

Technical parameters of screw conveyor

TypeItem	GX150	GX200	GX250	GX300	GX400	GX500	GX600
Screw diameter (mm)	150	200	250	300	400	500	600
Screw pitch (mm)	120	160	200	240	320	400	480
Speed of screw shaft (r/min)	≤120	100	90	80	71	63	50
Maximum power	Y00.55-100KW
Deceleration moldes	ZQ250-ZQ850
Maximum transportation capability (m3/h)	4.5	8.5	16.5	32.5	54	79	139

screw conveyor for powder and slurry transfering