湘潭卧螺离心机生产厂商LWL型卧式螺旋卸料过滤离心机
产品结构原理Structures and Principles
电机带动转鼓及同心安装的输料螺旋,以一定的差速同向高速旋转,物料由进料管连续引入,均匀分布到转鼓底段滤网壁上,在离心力作用下,液相物穿过滤网和转鼓壁滤孔排出转鼓,经排液口排出机外。固相物截留在转鼓内形成滤渣,滤渣在离心力的锥面分力和输料螺旋的共同作用下,连续不断地向转鼓大端移动排出转鼓,经卸料槽排出机外。
A motor drives the Screen-bowl without holes and the feeding scroll assembled concentric to rotate together to a higher speed at a certain differential speed. Material is fed through a feed pipe, distributed evenly on the filter screen wall of the screen-bowl bottom. Under the centrifugal force, the liquid is discharged out of the screen-bowl through filter screen and the holes of the screen-bowl wall, then out of the machine through the drainage. The solid is intercepted in the screen-bowl as cake. Acted by taper-face component of centrifugal force together with scroll conveyor, the cake moves interruptedly toward the big end of the screen-bowl and is discharged out of the screen-bowl, and then out of the machine through a discharging tank.
产品特点与用途Characteristics and Uses
LWL系列离心机是一种卧式螺旋卸料、连续操作过滤离心机。能在全速运转下,连续进料、分离、洗涤和卸料。具有结构紧凑、体积小、连续操作、运转平稳、适应性强、处理量大、滤饼含湿率低等特点。适合分离含固相物粒度大于0.1mm,浓度范围在10-75%的悬浮液。适用于化工、制盐、制碱、环保等行业。
LWL Series are a kind of horizontal screen-bowl scroll discharge centrifuge that can be continuously operated. They can perform feeding, separating washing and discharging in sequence at their full-speed running. They have the advantages of compact structure, small size, continuous operation, stable performance, fine adaptability, large capacity and low moisture content. This Series are suitable for separating the suspension with solid phase particle size of more than 0.1mm and with the concentration of 10-75% and suitable for chemical industry, salt and alkali manufacturing and environment protection.
主要技术参数Technical Parameters
型 号Type |
LWL350×220-N |
LWL450×300-N |
LWL520×350-N |
转鼓Basket |
大端直径Diameter(mm) |
350 |
450 |
520 |
过滤区长度Length of Filtering(mm) |
220 |
300 |
350 |
转速Max Speed(r/min) |
3000 |
2100 |
1770 |
分离因素Max Separating Factor |
1764 |
1110 |
910 |
电机功率Main Motor Power(KW) |
11 |
22 |
30 |
外形尺寸External Dimensions长×宽×高 L×W×H(mm) |
1241×1265×1528 |
1400×2050×1450 |
1465×2135×1510 |
主机重量Gross Weight(kg) |
990 |
2450 |
2715 |
Notes:
1. The technical parameters provided in the instructions of products are preferable.
2. The customer who asks about products please inform us of the characteristic parameter of material and operate condition.
3. The design and manufacturing of individuation are available:
-Material: Common stainless steel, special stainless steel or titanium alloy can be used for the material of the parts suspension contacts.
-Types of motor: conventional type, explosion-proof type single-speed motor or electro-magnetic speed-adjustable.
-Mode of speed regulation: with belt pulley replacement speed-adjustment, frequency conversion speed-adjustment or electromagnetic speed-adjustment.
-Differential Speed range : 10-50 r/min.
-Discharge: Mother liquid and washing solution can be discharged either mixed or separately.
-Supply designs and manufacturing according to the standard of GMP.
-Other technical demands could be discussed.
特别提示:
1、技术参数以产品说明书为准。
2、洽询时,请顾客详细赐告物料特性参数及工况条件要求。
3、根据顾客的特殊需要,我们可以采取个性化的设计与制造:
l 材质:物料接触部分材质可为普通不锈钢、特殊不锈钢或钛合金等。
l 电机型式:可采用普通型或防爆型单速电机、电磁调速电机等。
l 调速方式:可采用皮带轮变速、变频调速或电磁调速。
l 差速选择范围:10-50转/分。
l 排液方式:母液与洗涤液可采取混合排放或分流排放。
l 可按GMP规范设计、制造。
l 可商定其它技术要求