过滤式系列离心机(Filter Centrifuge)

PLBF系列平板直联密闭全翻壳离心机(PLBF Series direct-connected driving shell-reversible centrifuge)

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PLBF系列
平板直联密闭全翻壳离心机

         

PLBF series
direct-connected driving shell-reversible centrifuge

       PLBF系列离心机是一种适用于高洁净生产、卫生级过滤离心机,广泛用于制药、食品、精细化工等行业的多种固液混合物分离。它具有制造工艺高,耐腐蚀性强,工作稳定、完全符合高卫生要求等显著特点。
 
PLBF series centrifuge meet the requirement of high cleanliness and sanitary filtering,also perform well in corrosion resistance. Application field:chemical industry,food industry,pharmaceutical industry,etc.
 

◎工作原理

         

Working principle

        待分离物料由进料管进入高速旋转的离心机转鼓,在离心力场的作用下,均布在转鼓内壁的滤布上,进行过滤分离。分离过程中液相透过固相物料、滤布的缝隙和转鼓壁上的小孔,从底盘的出液管流出;而固相物料则被截留在转鼓壁内。达到分离要求后停机,开启机盖,人工用卸料,完成一个工作循环。
 
Floating liquid come into drum trough feed tube,centrifugal force field makes solid phase spread evenly on filter cloth forms a cake.While liquid phase through gap between solid phase and filter cloth also holes of drum,discharge from liquid outlet of base.When it reaches expected effect,turns down the machine,opens lid,discharge material by human,then a whole working cycle has been finished.

◎主要特点

         

◎Main features

1、全密闭结构避免分离物料的交叉感染,内腔氮气保护,满足密闭防爆要求。
2、特殊电机主轴与转鼓直联传动,无皮带摩擦带来的粉尘污染。
3、外壳可全翻,翻开角度大于90度,转鼓整体外露,可观察触摸转鼓底部,便于清洁、更换滤布。
4、与物料接触部分为不锈钢,耐腐蚀性好。
5、设备主要零部件表面均采用精密抛光处理,内部结构无死角,易清洗。
6、可同时配备大翻盖,快开结构。
 
 

1)Fully sealed structure prevent material from cross infection,interior cavity nitrogen overload protection,explosion proofed.

2)Unique motor shaft direct-connected driving with drum,free from dust pollution caused by belt friction.

3)Totally reversible shell,turning angle is over than 90 degree,drum fully exposed facilitate cleaning and changing filtering cloth.
4)Parts contact material is made of stainless steel,has a property of corrosion proof. feedback braking ensure safety.
5)Critical parts surface is polished,interior structure without dead corner,easy to cleaning.
6)Available reversible big lid and fast opening structure.

 ◎结构示意图(Structure schematic diagram)

◎主要材料

         

◎Composition of critical parts

1、平板为Q235A包衬不锈钢。
2、转鼓部件除转鼓底为铸铁包衬不锈钢外其余全部采用不锈钢。
3、轴承座采用铸钢件包衬不锈钢。
4、机壳、机盖包括附属品全部采用不锈钢。
5、直联电机外部与物料接触部分包衬不锈钢。
6、平衡缸采用不锈钢制作。
 
  1)Flat plate is made of Q235A carbon steel coated by stainless steel.
2)Drum base is made of cast iron coated stainless steel,other parts of drum is fully stainless steel.
3)Bearing pedestal is made of cast iron coated stainless steel.
4)Shell,top lid and belongings are made of stainless steel.
5)Direct-connected motor parts contact material are coated stainless steel.
6)Balance cylinder is made of stainless steel.

◎结构与配置(Structure and configuration) 

项目(Item)
标准(Ordinary )
可选(Alternatives)
整机结构
(Whole machine set)
平板式结构
Flat plate
 
转鼓与物料接触部分的材质
(Drum contact with material part’s composition)
SUS304不锈钢
SUS304 stainless steel
SUS316、316L、321不锈钢、钛材、衬塑、衬HALAR、衬胶等
Stainless steel:SUS316,SUS316L,SUS321;titanium;lining plastic;lining HALAR;lining rubber;etc.
上盖结构
(Top lid)
全翻壳
Full turn shell
翻壳+翻盖
Turn over the shell and cover
上盖附件
(Top lid belongings)
进料管、水洗管、视镜、防爆灯、料位探测器
Feed tube,washing tube,observation hole,explosion-proof lamp,material position detecto
排气孔、充氮口及其他结构要求
Air outlet,nitrogen discharge hole unit or others
翻壳方式
(Turning shell mode)
电动翻壳
Electric turning shell
气动翻壳、液压翻壳
Pneumatic turning shell、Hydraulic turning shell
开盖方式
(Lid opening)
快开结构,平衡缸助力开盖
Fast opening structure,Balance cylinder facilitate opening
 
布料方式
(Distribution method)
侧向布料
Side distribution
 
电机种类
(Motor type)
普通电机
Ordinary
变频电机、防爆电机、节能电机
frequency-alterable,explosion-proof or energy saving
制动方式
(Braking method)
能耗制动
Dynamic braking
回馈制动
Feedback braking
操控系统
(Controlling system)
变频、手动
frequency-alterable,manual
PLC+HMI人机界面
PLC+HMI
安全防护(Safety technologies)
振动保护、开盖联锁保护、机电联锁保护、电机防护罩、 过载过热保护
Over vibration,opening interlock,Electromechanical interlocking protection,motor shield,overload,overheat
转速显示、在线含氧检测充氮保护系统
Speed display,oxygen detection and nitrogen protection online system
卸料方式
(Discharge method)
人工
manual
 
清洁处理
(Cleaning)
水洗清洁
Washing,filter bag automatic remove unit
在线清洗结构、高压气体反吹系统
Online washing structure,high pressure air back flushing system
其他
(Others)
 
其他配置要求

◎技术参数(Technical parameters)

机型
Model
转鼓直径
Drum D
转鼓高度
Drum H
转鼓转速
Drum speed
分离因数
Separation factor
最大容积
MaximumVolumn
最大装料量
Maxiumum load
电机功率
Motor power
重量
weight
外形尺寸
dimensions
mm
mm
r/min
 
L
Kg
KW
Kg
mm
PLB800
800
400
0-1500
0-1000
100
135
7.5
1500
1680×1200×1550
PLB1000
1000
420
0-970
0-526
140
200
11
2400
2050×1500×1600
PLB1200
1200
500
0-900
0-545
250
350
15
3400
2300×1800×1700
PLB1250
1250
500
0-900
0-567
300
420
15
3500
2300×1800×1700

此为常用参数,具体产品所用参数根据用户需要定制。
Above are ordinary parameters,could tailored according to customer’s requirements.