Extraction distillation turnkey solution

 Rotary evaporator is an ideal equipment for laboratory evaporation /concentration /removal solvent /alcohol recovery. We all want to buy a cheaper rotary evaporator, but many of the equipment that looks very similar from the picture is actually quite different. Let's take a look at what are the points we need to pay attention to when choosing a rotary evaporator? 1. When choose rotary evaporator, we need to consider the glass thickness, electronic component brand, gasket material, workmanship and experience of rotating and lifting parts. These will determine the service life of the rotary evaporator, the system vacuum degree, the corrosion resistance, and the evaporation efficiency,etc. 2. Choose suitable vacuum pump and chiller, if the cooling capacity of the chiller is not enough, the temperature will not stabilize at the set temperature, it will continue to rise, if high pressure protection in summer, and the vacuum pump is small, it will overheat after a long time, and then it...