一、概述Introduction

U型槽式螺旋输送机又叫LS螺旋给料机、U型螺旋输送机、槽式螺旋输送机等，在各类粉状或粒状材料的输送中有着广泛的应用。U型槽式螺旋输送机由碳钢制成，表面进行精加工处理，根据不同的应用情况，可以采用各种不同型号的进料口和出料口。

The u-shaped spiral conveyor is also called the LS screw feeder, u-shaped spiral conveyor, trough screw conveyor, etc., which has a wide application in the conveying of various powdery or granular materials. The u-shaped spiral conveyor is made of carbon steel, and the surface is processed and processed. According to different application conditions, different types of feeding and discharging ports can be used.

二、应用范围Applied field

U型槽式螺旋输送机广泛应用于各行业，如建材、化工、电力、冶金、煤矿炭、粮食等行业，适用于水平或倾斜输送粉状、粒状和小块状物料，如煤矿、灰、渣、水泥、粮食等，物料温度小于200℃。螺旋机不适于输送易变质的、粘性大的、易结块的物料。

U-shaped slot screw conveyor is widely used in various industries, such as building materials, chemical industry, electric power, metallurgy, coal mine coal, food and other industries, applicable to horizontal or oblique conveying powder, granulated and small lump materials, such as coal, ash, slag, cement, food, etc., the material temperature is less than 200 ℃. The screw machine is not suitable for transporting perishable, viscous and easily lumped materials.

三、技术参数Technical parameters