lgj-200fg y vacuum freeze dryer
产品用途:
真空冷冻干燥机广泛用在医学、制药、生物研究、化工和食品等领域。经冷冻干燥处理的物品易于长期保存，加水后能恢复到冻干前状态并保持原有生化特性。
product application:
vacuum freeze dryer is widely usely in medical,pharmaceutical,biological research,chemical and food fields.freeze-dried articles are easy to be stored for a long time,and can be restored to the pre-freeze-dried state and retain their original biochemical characteristics after water addition.
主要特点：
ø 干燥仓透明门采用航空亚克力材料，无粘结、高强度无泄漏，在操作过程中能清晰观察物料的变化过程。
ø 进口品牌压缩机，稳定、噪音低。
ø 品牌真空泵，抽速大、噪音低。
ø 预冻干燥在原位进行，减少干燥过程的繁琐操作，实现了冻干过程的自动化；
ø 硅油作为循环介质，控温精度高，搁板温差≤1℃,干燥效果均匀；
ø 搁板预冻温度可调、可控、可摸索、中试和生产工艺；
ø 可储存1000组程序，每个程序可程序化设定预冻段和干燥段，冷冻干燥机在运行过程中可修改程序参数，并记录干燥曲线及数据；
ø 7寸触摸屏操作，plc工业控制器，显示干燥曲线；
ø 方形托盘不易变形，易于操作，便于清洗；
ø 配置充气阀，可充干燥惰性气体；
ø 可设置用户等级和密码，分权进行操作管理；
ø 可充氮气或者惰性气体进行干燥后的保存。
main features:
1. the transparent door of the drying warehouse is made of aviation acrylic materials with no adhesion,high strength and no leakage.it can clearly observe the changing process of materials during operation.
2. imported brand compressor,stable,low noise.
3. brand vacuum pump,pumping speed,low noise.
4. pre-freeze drying is carried out in situ,which reduces the tedious operation of the drying process and realizes the automation of the freeze-drying process.
5. silicone oil as a circulation medium,and high precision temperature control,shelf temperature difference≤1℃，even drying effect；
6. shelf prefreezing temperature adjustable，controllable，groping，pilottest and production process；
7. 1000 sets of programs can be stored.each program can be programmed to set prefreezing and drying sections.during operation,program parameters can be modified and drying curves and data can be recorded.
8. 7touch screen operation,pic industrial controller,display drying curve;
9. square tray is not easy to deform,easy to operate,easy to clean;
10. equipped with filling valve,can be filled with dry inert gas;
11. user level and password can be set,and operation and management can be carried out by decentralization;
12. it can be filled with nitrogen or inert gas for preservation after drying.
ø 冻干自动控制系统：
ø 板层加温控制系统：
热循环保护，特殊加热材料，模糊pid控制算法。
冻干曲线优化控制算法，可在升华及解析干燥阶段控制样品升温速率及当前阶段真空度值。
ø 真空调节系统:
升华及解析干燥过程进行真空度调节,避免特殊物质起泡、吹瓶及加快冻干效率的问题。
采用工业触摸屏,人机互动型好,简单易懂,不需说明书也可进行简易操作。
ø 手自动模式选择:
手动模式用于摸索工艺参数(人为干预性强),自动模式用于工艺成熟阶段,一键操作,简单便捷。
ø 数据记录系统:
外存存储(u盘),存储数据量与u盘的容量有关系
pc数据库存储,存储数据量与电脑硬盘可使用容量有关系(选配项)。
ø 除霜方式：
冷阱电除霜化霜，通过温度及时间两种控制模式，提高了化霜速度与安全性；
13. panel heating control system；
thermal cycle protection，special heating materials，fuzzy pid control algorithm.
the optimal control algorithm of freeze-drying curve，can control algorithm.
thermal cycle protection，special heating materials，fuzzy pid control algorithm.
the optimal control algorithm of freeze-drying curve，can control the temperature rise rate and vacuum value of samples in the sublimtion and analytical drying stages.
use industrial touch screen,good man-machine interaction,easy to understand,no manual can also be simple operation.
14. manual automatic mode selection:
manual mode is used for the process mature stage,a key operation,simple and convenient.
15. data recording system:
external storage(u disk),storage data volume and u disk capacity is related
pc database storage,storage data volume and the computer hard disk can use the capacity relationship(optional).
16. defrost method:
cold trap electric defrost,through temperature and time two control modes,improve defrost speed and safety;
选配功能(另收取费用)：
pc(电脑)端可远程监控设备运行状况,最远监控距离1.5km(选配),打印冻干曲线及数据（选配）；
共晶点测试功能(选配)；
10寸大彩屏，更轻松操作设备(选配)；
进口品牌真空泵（选配）；
水冷冷凝，温度更稳定不受环境温度影响(选配)；
真空调节系统：升华及解析干燥过程进行真空度调节，避免特殊物质起泡、吹瓶及加快冻干效率的问题。
optional functions(additional charge):
1. pc terminal can monitor the operation status of the equipment remotely,the longest monitoring distance is 1.5km(optional),and the freeze-dryingcurve and data can be printed(optional);
2. eutectic point test function(optional);
3. 10 color screen,easy to operate equipment(optional);
4. imported brand vacuum pump(optional);
5. water cooled condensation,more stable temperature is not affected by the environment temperature(optional);
6.vacuum regulating system：sublimation and analytical drying process for vacuum adjustmaent to avoid special substances bubbling，blowing bottles and speed up the lyophilization efficiency.
校准功能：
可进行温度及真空度校准，确保长期使用测量值的精确性。
冻干曲线查询功能(可查询温度及真空度曲线，方便工艺优化及冻干效果验证)。
calibration function:
1. temperature and vacuum calibration can be carried out to ensure the accuracy of the measured value in long-term use.
2. freeze-drying curve query function(temperature and vacuum curve can be inquired to facilitate process optimization and freeze-drying effect verification).
技 术 配 置 一 览 表
technology configuration table
结构标准
structure of thestandard
技术参数
technical parameters
备注
remarks
基础设施 infrastructure
搁板有效面积
shelf effective area
2.16㎡
最大捕水量
maximum water catch
35kg/批
35kg/batch
电源
power supply
3相380v/50hz
three phase 380v/50hz
外形尺寸
shape
约长2350mm*宽1180mm*高1850mm+500mm
about 2350mm*1180mm*1850mm+500mm
外形供参考以实物为准
appearance for reference
最大盘装液体
iargest dish of liquid
26l
装机功率
installed power
13.5kw
380v/50hz
整机结构
whole machine structure
一体式
spray-piece
箱体外包
case of outsourcing
喷塑、前壳不锈钢
spray-paint、
the fuont shell is 304l stainless stell
重量
weight
约1500kg
about 1500kg
仓体(干燥室）bin body(drying chamber)
仓体材料
bin body material
sus304/厚5mm
sus304/5mm thick
门锁方式
door lock type
手柄门锁
handle door lock
开启角度
opening angle
＞110℃
仓门材料
storehouse door materials
acrylic
仓体粗糙度
hull roughness
ra＜0.5um
板层 plate layer
板层材质
layer plate material
sus304
板层数目(块)
number of layers(blocks)
4+1
最上面一层为温度补偿板
the top layer is the temperature compensation plate
板层粗糙度
plate roughness
ra＜0.4um
不锈钢托盘
stainless steel tray
按客户要求定制
customized according to customer requirements
板层间距
lamellar spacing
80mm
板层尺寸(长*宽*高)
lamellar spacing sheet size(length*width*height)
600mm*900mm
板层温度
lowest temperature of the plate
-50℃
板层最高温度
maximum temperature of
+70℃
板层温度均匀性
temperature uniformity of
±1℃(平衡后)(after balance)
加热功率
heating power
2.4kw/220v/50hz
捕水仓(冷阱)water trap(cold trap)
捕水仓材料
catch water sump material
sus304
捕水仓形状
the shape of the trap
圆形
circular
盘管材料
coil material
sus304
盘管形式
coil form
盘管
coil
除霜方式
defrost way
电化霜
electricity defrosting
温度传感器
temperature sensor
pt100
最大捕水量
maximum water catch
35kg/批
35kg/batch
冷阱温度
cold trap minimum temperature
≤-75℃(空载)(no-load)
制冷机组refrigeration units
压缩机型号及数量
compressor type and quantity
法国泰康
french taikang
2台
2 pcs
机组功率
unit power
8.8kw(两台功率)(two sets)
制冷剂
refrigerant
混合环保制冷剂
mixed environmental refrigerant
适量
moderate amount
散热器
radiator
定制
custom
2台
2set
干燥过滤器
drying filter
丹佛斯 dml083s
danfoss dml083s
2个
2pcs
油分离器
oil separator
s-5201s
1个
压力控制器
pressure controller
丹佛斯kp5
danfoss kp5
2个
电磁阀
solenoid valve
丹佛斯 evr3
danfoss evr3
2个
膨胀阀
expansion valve
丹佛斯
danfoss
3个
换热器
heat exchanger
北京亚星40片
beijing yaxing 40 pieces
2个
紫铜管
copper tube
φ8/φ10、φ12、φ19、φ22
适量
moderate amount
真空系统vacuum system
真空泵型号
vacuum pump type
鲍斯真空
kiel vacuum
1台
1set
真空传感器
vacuum sensor
成都睿宝
chengdu ruibao
极限真空度
ultimate vacuum
≤5pa
空载
no-load
真空隔断阀
vacuum stop valve
意大利箱阱隔断阀
italian trunk stop valve
循环系统 circulatory system
管道材料
piping materials
sus304不锈钢管
sus304 stainless steel tube
循环泵
circulating pump
丹麦格兰富
denmark grundfos
1台
循环流体采用
circulating fluid uses
硅油
silicon oil
加热速率
heating rate
＞1℃/min
加热方式
heating mode
电加热管0.8kw/根*3
electric heating tube 1kw/piece*3
3
控制方式
control mode
pid
管道材料
piping materials
sus304不锈钢管
sus304 stainless steel tube
液压系统 hydraulic system
电机
motor
1kw
液压缸
hydraulic cylinder
定制
custom
控制系统 control system
10寸彩色触摸屏控制，可以设置1000组冻干工艺，每组包括预冻段及干燥段。用户可以根据需要设定冻干工艺。可显示样品温度曲线、隔板温度曲线、冷阱温度曲线及真空度曲线。可以实现u盘导出冻干工艺数据。在计算机上查看冻干数据。
10inch color touch screen control，can set1000 sets of freeze-drying process，each set contains pre-freezing secion and drying section. users can set the freeze-drying process as required.can display sample temperature curve，baffle temperature curve，cold trap temperature curve and vacuum degree curve.the freeze-drying process data can be derived from the u disk。view freeze-drying data on your computer.
控制软件
control software
亚星仪科
1套
1set
开关电源
control software
hf100w-t-a
1
63a空开
63a
ghntdz47le-63
1
真空泵电源插座
vacuum pump power sochet
ac30-16a
1
固态继电器
solid state relay
mgr-1d4825
3
交流接触器
ac contactor
施耐德 lc1-d1810 m5n
schneider lc1-d1810 m5n
5
12p端子
12p terminal
tb-2512l
1
温度传感器
temperature sensor
pt100
8