旋转蒸发器
5-50L 旋转蒸发器，用于萃取、分子烹饪美食和实验室
货号 : KE-10
价格根据 规格和定制情况变动
- 蒸发烧瓶
- 5-50 L
- 烧瓶尺寸
- ø50-ø125 毫米
- 蒸发速度
- 2-9 升/小时（以 H2O 计
- 回收瓶
- 3-20 L
- 真空度
- ≤2kPa/h
运输:
联系我们 获取运输详情 享受 准时发货保证.
应用领域
旋转蒸发仪是制药、化工、生物制品等行业化学实验室的重要设备，它利用恒温加热和薄膜蒸发原理，在真空负压条件下进行蒸发、浓缩、结晶、干燥、分离、溶剂回收等操作。
旋转蒸发最常用于分离常温常压下呈固态的 "低沸点 "溶剂，具有高效、温和的特点，可通过蒸发去除样品中的溶剂。
KT 旋转蒸发仪采用精选材料保证工作性能，Telflon+Viton 真空密封降低了压力泄漏风险，高级硼硅玻璃器皿显著提高了使用寿命，聚四氟乙烯阀门消除了与样品的反应或污染。此外，水浴模块化设计使设备更换或升级更加灵活，安全保护措施非常周到，可防止干运行、超温和地电故障等误操作情况。
特点
- 紧凑的模块化设计，占用空间小，更换和升级灵活
- 真空密封采用 Telflon+Viton 双密封方式，保持高真空度
- 聚四氟乙烯阀体材料，防止与样品发生反应，保持样品纯度
- 旋转稳定，无级调速器使旋转控制更加精确
- PID 热敏控制器使水浴温度更加恒定，不会过度波动
- 多重安全保护，防止干烧、过温和接地断电
- 可选配透明玻璃器皿保护盖，防止热液溅出
技术规格
| 型号 | KR-1005 | KR1010 | KR1020 | KR1050 |
| 蒸发瓶 | 5L | 10L | 20L | 50L |
| 烧瓶尺寸 | ø50 毫米 | ø50/125 毫米 | ø125 毫米 | ø125 毫米 |
| 蒸发速度 | 2 升/小时（以 H2O 计 | 3.2 升/小时（以 H2O 计 | 5 升/小时（以 H2O 计 | 9 升/小时（以 H2O 计 |
| 循环瓶 | 3L | 5L | 10L | 20L |
| 冷凝器 | 垂直 | 对角线 | ||
| 真空度 | ≤2kPa/h | |||
| 真空密封 | Telflon+Viton 密封 | |||
| 速度控制 | Knop 无级调速 | |||
| 电机功率 | 250W | |||
| 转速 | 20-140rpm | 每分钟 20-130 转 | 每分钟 20-110 转 | |
| 提升方式 | 电动 | |||
| 提升距离 | 150 毫米 | 160 毫米 | 190毫米 | 180毫米 |
警告
操作员安全是最重要的问题！ 请小心操作设备。 使用易燃易爆或有毒气体是非常危险的，操作人员在启动设备之前必须采取所有必要的预防措施。 反应器或室内正压工作是危险的，操作人员必须严格遵守安全规程。 使用空气反应材料时，尤其是在真空下，也必须格外小心。 泄漏会将空气吸入设备并导致发生剧烈反应。
为您而设计
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请将您的想法告诉我们，我们的工程师已经为您准备好了！
FAQ
什么是实验室真空泵？
旋转蒸发仪的用途是什么？
什么是短程蒸馏？
真空泵在实验室中的用途是什么？
什么是玻璃反应釜？
为什么在溶剂萃取中使用旋转蒸发仪？
短程蒸馏与蒸馏相同吗？
泵在实验室中有哪些用途？
玻璃反应釜有哪些优点？
旋转蒸发仪可以去除水分吗？
短程蒸馏的例子有哪些？
实验室用什么来形成和保持真空？
玻璃反应釜是什么材料？
蒸发坩埚常用的材料有哪些？
旋转蒸发仪是否用于蒸馏？
短程蒸馏的温度是多少？
短程蒸馏有哪些优势？
短程蒸馏需要多长时间？
实验室真空泵如何工作？
玻璃反应釜有哪些不同类型？
使用蒸发坩埚有哪些优势？
旋转蒸发的原理是什么？
玻璃反应釜的温度应该是多少？
应如何处理和维护蒸发坩埚？
旋转蒸发仪有哪些优点？
4.8
out of
5
The 50L rotary evaporator is a lifesaver in our lab. The vacuum sealing is top-notch, and the PTFE valves ensure the purity of our samples. Highly recommend!
4.9
out of
5
The modular design of the rotary evaporator makes it easy to replace or upgrade parts. It's also very user-friendly, with a clear manual and straightforward operation.
4.7
out of
5
The rotary evaporator's safety features give me peace of mind. The dry running, over temperature, and ground power failure protections are essential for our lab's safety.
4.8
out of
5
The speed control on the rotary evaporator is incredibly precise. The knop stepless speed regulation allows us to fine-tune the rotation for optimal results.
5.0
out of
5
The 50L rotary evaporator is a workhorse in our lab. Its high evaporation power and efficient recovery make it an indispensable tool for our research.
4.9
out of
5
The rotary evaporator's compact and modular design saves valuable space in our lab. It's also easy to replace or upgrade parts as needed.
4.7
out of
5
The rotary evaporator's vacuum sealing is excellent. The Telflon+Viton double sealing method ensures high vacuum maintenance, which is crucial for our experiments.
4.8
out of
5
The PTFE valve material in the rotary evaporator prevents reactions with samples, ensuring the purity of our materials. It's a great choice for sensitive experiments.
5.0
out of
5
The rotary evaporator's stable rotating and stepless speed regulator provide precise control over the rotation speed. It's essential for achieving consistent and reproducible results.
4.7
out of
5
The PID thermal controller in the rotary evaporator maintains a constant water bath temperature, preventing fluctuations that could affect our experiments. It's a reliable and accurate tool.
4.8
out of
5
The multiple safety protections on the rotary evaporator give us peace of mind. The dry running, over temperature, and ground power failure protections are crucial for safe operation in our lab.
4.9
out of
5
The optional transparent glassware protection cover on the rotary evaporator prevents hot liquid from splashing out, ensuring a safe and clean working environment in our lab.
4.7
out of
5
The 50L rotary evaporator's large capacity and high evaporation speed make it ideal for our large-scale experiments. It saves us time and effort, and the results are always consistent.
4.8
out of
5
The rotary evaporator's user-friendly design makes it easy to operate, even for new lab technicians. The manual is clear and concise, and the controls are intuitive.
5.0
out of
5
The 50L rotary evaporator is a game-changer for our lab. Its efficiency, reliability, and safety features make it an invaluable asset for our research.
4.9
out of
5
The rotary evaporator's modular design allows us to customize it to meet our specific needs. It's a versatile tool that can be used for a wide range of applications in our lab.
4.7
out of
5
The rotary evaporator's corrosion-resistant sealing rubber ensures long-lasting performance, even after prolonged exposure to chemicals. It's a durable and reliable piece of equipment.
4.8
out of
5
The rotary evaporator's high-quality borosilicate glassware enhances its service lifespan significantly. It's a durable and dependable tool that can withstand the rigors of our lab environment.
4.9
out of
5
The rotary evaporator's compact design saves valuable space in our lab, and the modular design makes it easy to replace or upgrade parts as needed. It's a well-thought-out and efficient piece of equipment.
