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详情介绍
中草药食品冻干机主要特点:
1、预冻、干燥分体结构,同时进行,提高了冻干效率,缩短了冻干时间。
Pre-freezing and drying are separated structure, they are going on at same time. This way improves freeze-drying
efficiency and shorten drying time.
2、料盘置于加热板间的支架上,料盘支架上端固定有称重传感器,可在工作状态下测量物料的重量,以测算其干燥情况。
Material trays are put on stand between heating shelves. There are weight sensor on top of
stand, to measure material weight on working state. So drying condition can be calculated.
3、捕水冷阱位于干燥室下方,水汽运动阻力小,提高了干燥效率。
Condenser is located on bottom of drying chamber. Resistance to watervapour motion is small,
to increase drying efficiency.
4、双面辐射加热,辐射率 90%以上,温度均匀性好。
Both sides radiant heating, radiation rate is more than 90%, with bettertemperature uniformity.
5、制冷采用进口风冷式制冷压缩机组。
Refrigeration uses imported air cooling type refrigerant compressor unit.
6、干燥舱、捕水器、真空系统、制冷系统、电控为整机一体化结构,由工控机全自动控制。
Drying chamber,condenser, vacuum system, refrigerating system, and electronic control are
contained in integrated machine, automatically controlled by Industrial Personal Computer
7、PLC+彩色触摸屏控制,可以设置32组冻干工艺,每组包括36段。用户可以根据需要设定2-36段冻干工艺。可显示样品温度曲线、隔板温度曲线、冷阱温度曲线、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。
PLC + color touch screen control, you can set the freeze-drying process 32 groups, each group consists of 36 segments. Users can set the lyophilization process as required in paragraph 2-36. Sample temperature curve can be displayed, a separator temperature curve, thetemperature curve of the cold trap, vacuum curve. U disk can export the lyophilization process data. View lyophilized data on the computer.
8、可选配远程控制系统,实现远程监控冻干机。
Remote control system is optional, to fulfill remote monitoring for freeze dryer.
主要技术参数:
| 项目 Item | LG-1 |
干燥室 Drying chamber | 干燥面积 Freeze-drying area | 1㎡ |
隔 板 层 数 Layers of partition board
| 4+1 | |
隔板温度范围 Temperature scope of partition board | 室温 --- +120℃ | |
隔板间距 partition board space | 60mm | |
隔板尺寸 Size of partition board | 400mm*625mm*20mm | |
捕水冷阱 Cold trap | 冷 阱 zui 低 温 度 Cold trap temperature | ≤-50℃ |
捕 水 能 力 Water-capture capability | 20Kg | |
化霜方式 Frost way | 水化霜 creme hydratation | |
基本参数 Basic parameters | 极限真空度 Vacuum degree | ≤10Pa |
冷却方式 Style of cooling | 风冷:通风良好室温≤25℃ air cooling, draughty ambient temperature≤25℃ | |
预冻仓 Precool warehouse | zui低温度 | ≤-40℃ |
| 项目 Item | LG-1 |
干燥室 Drying chamber | 干燥面积 Freeze-drying area | 1㎡ |
隔 板 层 数 Layers of partition board
| 4+1 | |
隔板温度范围 Temperature scope of partition board | 室温 --- +120℃ | |
隔板间距 partition board space | 60mm | |
隔板尺寸 Size of partition board | 400mm*625mm*20mm | |
捕水冷阱 Cold trap | 冷 阱 zui 低 温 度 Cold trap temperature | ≤-50℃ |
捕 水 能 力 Water-capture capability | 20Kg | |
化霜方式 Frost way | 水化霜 creme hydratation | |
基本参数 Basic parameters | 极限真空度 Vacuum degree | ≤10Pa |
冷却方式 Style of cooling | 风冷:通风良好室温≤25℃ air cooling, draughty ambient temperature≤25℃ | |
预冻仓 Precool warehouse | zui低温度 | ≤-40℃ |