Overview
The R-1005 large Rotary evaporator is produced by GREATWALL and is a large-capacity, large-diameter swirl/spin evaporation equipment. Its large-capacity swirl/spin bottle provides a large evaporation area. By placing it in the bath while swirl/spin heating and cooperating with a decompression device, it can effectively evaporate solvents. It is suitable for pilot experiments in biology, chemical industry, food and other fields. The instrument can be used with circulating water multi-purpose vacuum pump, diaphragm vacuum pump, circulating chill down device and other equipment to form a supporting device.
Features
1. Adopt "Teflon + FV rubber, fluorinated rubber double sealing ring" technology to ensure negative pressure indicators.
2. Equipped with an automatic switching valve, it can be continuously collected without affecting the negative pressure of the system and solvent distillation.
3. Using Teflon discharge valve, corrosion resistance, no pollution.
4. A protective cover is provided outside the bath to prevent burns.
5. The 304 stainless steel bath is formed by one stretch, which is resistant to corrosion.
Principle
When the instrument is working, the swirl/spin bottle containing the sample is swirl/spin in the bath and heated. At the same time, the system reduces the internal pressure through a pressure reduction device (such as a vacuum pump) to reduce the boiling point of the solvent, so as to achieve efficient evaporation at a lower temperature. After the evaporated solvent vapor is chilled down through the condenser tube, it is re-condensed into a liquid in the collection bottle to realize the separation and recovery of the solvent.
Applications
Biology, chemicals, food
Standards
The data did not mention specific compliance criteria.
Steps
The information does not provide detailed operation steps.
Notice
The information did not provide specific precautions.
