LW型离心机是一种卧式螺旋卸料，连续操作的沉降设备。转鼓与螺旋以一定差速同向高速旋转，物料由进料管连续引入输料螺旋内筒，加速后进入转鼓，在离心力场作用下，较重的固相物沉积在转鼓壁上形成沉渣层。

输料螺旋将沉积的固相物连续不断定推至转鼓锥端，经排渣口排出机外，较轻的液相物则形成内层液环，由转鼓大端溢流口连续溢出转鼓，经排液口排出机外。

本机能在全速运转下，连续进料、分离、洗涤和卸料。具有结构紧凑、连续操作、运转平衡、适应性强、生产能力大、维修方便等特点。

适合分离含固相物粒度大于0.005mm、浓度范围在2-40％的悬浮液。广泛用于化工、轻工、制药、食品、环保等行业。

LW centrifuge is a kind of horizontal spiral discharge, continuous operation of sedimentation equipment. 

The drum and the screw rotate at the same speed at a certain difference. the material is continuously introduced into the inner cylinder of the feeding screw from the feed tube and accelerated into the drum. Under the action of centrifugal force field, the heavier solid deposits on the drum wall to form a sediment layer. 

The solid phase deposited by the feeding screw is continuously pushed to the cone end of the drum, and the lighter liquid phase is discharged from the machine through the slag discharge orifice, and the lighter liquid phase is formed into an inner liquid ring, which is continuously overflowed from the drum through the overflow port at the large end of the drum and discharged out of the machine through the discharge port. 

The machine is operated at full speed, continuous feeding, separation, washing and unloading. 

The utility model has the characteristics of compact structure, continuous operation, operation balance, strong adaptability, large production capacity, convenient maintenance and so on. 

It is suitable for the separation of suspension containing solid phase with particle size larger than 0.005mm and concentration range of 2 ≤ 40%. Widely used in chemical, light industry, pharmaceutical, food, environmental protection and other industries.

LW系列常规机型转鼓两端采用迷宫式密封，简洁方便，分离后固相由螺旋推至固相出口，经高速旋转产生的离心力排出转鼓之外；分离后澄清液经过溢流，由重力及离心力排出。该机型操作方便，运转连续、平稳，适用范围广。

The LW series conventional drum adopts labyrinth seal at both ends, which is simple and convenient. after separation, the solid phase is pushed from the screw to the solid phase outlet, and the centrifugal force produced by high speed rotation is discharged from the drum. 

After separation, the clarifier is discharged by gravity and centrifugal force after overflow. 

The machine has the advantages of convenient operation, continuous operation, smooth operation and wide application range.