品牌
其他厂商性质
所在地
主要特点
Main features
平板式结构机器重心低运行平稳;四点支撑无基础安装形式。液态阻尼减振，离心机隔振和减。
独立式斜盘布料装置，加料均匀并可控
气体反冲及气体辅助刮刀装置，使残余滤饼降低至最少，以便滤布再生。
氮气保护系统(选装)可实现密闭防爆要求，适合于有毒和易
燃易爆场合的应用。保证机器安全运行。
大翻盖结构离心机内腔设置清洗装置，对离心机进行在线清洗，
避免产品交叉污染。
多重安全保护装置:过振动保护、过电流保护、温控保护料
层控制、刮刀行程保护，开盖保护机械和电气联锁保护，各种警
示和警告标识。
PLC程序控制、触摸屏、变频器控制、能耗制动、回馈制动、
设备故障自我诊断，自动化人机界面控制，DCS控制接口。
内外表面经过抛光处理，表面粗糙度可达Ra02-0.4um，符合 GMP规范。
Platform base structure could lower the center of gravity and stabilize the machine. No foundation construction makes convenient installation and repairing
+ Platform base with liquid damping isolators: Applying the liquid damping technique improves performance of vibration absorption in centrifuge
e Inclined feed disk we discarded the central feed or side feed method
Air recoil and pneumatic auxiliary scraper this technology effectively reduces the solids remained in the basket and effective resume the performance of the filter cloths
Nitrogen protection system (optional) can meet the requirements of sealed explosion-proofａnd is suitable for the application of toxic flammable and explosive occasionsEnsure the safe operation of the machine.
+Big hinged cover and CiP systemwhich avoiding cross contamination against the products
. Multiple safety protection devices over-vibration protection, over-current protection, thermal control protection,cake layer
controller protection for scraper movement.protection when open the cover various sians and warning identifications
+ PLC control, touch screen, inverter control,dynamic braking.feedback braking, self-diagnosis of equipment fault, automatic control panel and DCS control interface
Polished internal/external surfaces with roughness up to Ra0.2-0.4 pm,complying with the related requirements of cGMP
配置选择说明
Optional configurations
外形结构:大开盖、全开盖及平盖多种结构
布料方式:斜盘布料器、侧向布料管、中间布料管刮刀卸料:液压、气动
电机驱动:普通电机、变频电机、防爆电机、能耗制动或回馈制动
安全防护:防爆、振动保护、料满检测保护、开盖保护、温度保护、机电联锁、速度监测过载保护，氧气保护系统
表面处理:镜面抛光、亚光处理、钝化处理电气元件:品牌供应
残余滤饼处理:气体反吹滚轮辅助刮刀、气体辅助刮刀程序控制:可编程序控制方式、DCS控制方式在线清洗:清洗球、喷淋管
氧气保护:自动供氛装置、液封装置、气液分离器、氧含量检测系统涂层处理:衬HALAR(F30)F40F46PFA衬PE衬橡胶
Shape Structure Large Open Cover,Full Open Cover and Flat Cover
Distributon modeinclined plate disbutor lateral distibutor and intermediate distributo
Scraper discharge hydraulic and pneumatic
Motor DriveGeneral MotorFrequency Converter MotorExplosion-proof Motor,Energy Consumption Brake or Feed- back Brake
Safety protectionexplosion proofvibration protectionfull material detection protectionopen cover protection,tem
perature protection,electromechanical interlockingspeed monitoring,overload protection, nitrogen protection system Surface treatment mirror polishing matte treatment passivation treatment Electnical ComponentsBrａnd Supply
Residual cake treatment gas back-blowing.roller-assisted scraper, gas-assisted scraper Programming Control Programmable Control Mode and DCS Control Mode On-ine cleaning:cleaning balls and spray pipes
Nitrogen Protection: Automatic Nitrogen Supply DeviceLiquid Packaging Device Gas-liquid Separator Oxygen Con- tent Detection System
Coating treatment: lining HALAR(F30)F40F46.PFAPE and rubber
LGZ/PGZ系列离心机是一种高科技含量的离心分离机械具有多种配置可选择，可实现全自动程序控制，具有洁净卫生，密闭防爆，多重安全保护，多种配置选择等特点，广泛应用于制药，化工、食品等行业。
LGZ/PGZ series centrifuge is a type of centrifugal separation machinery with high scientific content. and several configuration options are available Featuring asepsissanitation enclosed explo sion-proof multiple safety protections and several configuration options, this series centrifuge is con- trolled by afulJy-automatic program,ａnd has been widely used in such industries as pharmacy fine chemistry and food.
工作原理
Operating principle
刮刀下部卸料离心机为立式全自动过滤离心机。电机通过皮带驱动转鼓高速旋转，待分离的物料在预先编制的程序控制下，通过进料系统进入高速旋转的离心机转鼓内。在离心力场的作用下物
料通过过滤介质(滤布/滤网)的过滤，液相经出液管排出机外，固相则被截留在转鼓内。物料检测装置实时检测物料充填位置，当转鼓内滤饼达到机器规定的装料量时停止进料。然后对滤饼进行洗涤、甩干。滤饼达到脱液要求后，离心机降低到刮料速度，刮刀装置在液(气)动控制下
将滤饼刮下，并经离心机下部的出料口排出。
The automatic bottom discharge scraper centrifuge is vertical tuily-automatic filtration centri fuge.The motor drives the basket to rotate at high speed th rough the belt,ａnd under the con- trol of pre-written program, the material to be separated is fed into the basket through the feed system.After the material is filtered throuah the filtration medium(filfercloth/screen)under the action of centrifu g al forcethe liquid phase discharges out of the centrifuge through the liquid pipelineａnd the solid phase is retained in the basket. A material detection device is used to detected material filling position in real-time manner and when the solid cake deposit- ed in the basket reaches the specified holdina capacity of the centrifuaefeedina stops. Then wash and dry the solid cakeAfter the solid cake meets requirements for knock-out. the centri- fuge reduces to the scraping rate, under the hydraulic(pneumatic) control, the scraper device removes the solid cake.ａnd then the cake id discharged at bottom outlet of the centrifuge
主要特点
Main features
电机上置式直联传动，传动和转鼓回转中心与机器中心重合，运行平稳。
液态阻尼减振器，无基础安装，便于操作和维护。
大长径比，装料容积大。
机壳与机座刚性连接全承载结构，结构简单紧凑。
独立式轴承座，轴承支承跨距大，转鼓重心低，承载能力大。无皮带传动，无磨擦粉尘。
全自动操作程序控制，运行可靠、安全。
可配置氮气保护装置，实现防爆场合的应用。
Upper type direct drive for motor rotating center for drive and drum coin-
cide with machine center with smooth and stable operation.
Liquid damping vibration absorber No foundation for installation facilitates operation and maintenance
large length-diameter ratio,big loading capacity.
Riaidly joint between base and case offering simple and compact con- struction.
Independent bearing seat,large bearing support span low basket gravity center larger carrying capacity.
Driving without belt, ensures no friction dust.
Fully-automatic operation program control ensuring reliable and safe opera- tion.
Nitrogen protection system is available for explosion-proof application
