Introduction: Rotary evaporators are mainly used for concentration, crystallization, drying, separation and coal recovery in the pharmaceutical, chemical and biopharmaceutical industries. The principle is as follows: under vacuum condition, the constant temperature is heated to make the rotating bottle rotate at a constant speed, and the material forms a large-area film on the bottle wall and evaporates efficiently. The dissolved coal is cooled by a high-efficiency glass condenser and recovered in a collection bottle to greatly increase the evaporation efficiency. It is especially suitable for the concentration and purification of biological materials that are easily decomposed and degenerated by high temperature. Features: 1. It is sealed with polytetrafluoroethylene and rubber to maintain high vacuum. 2. Use high efficiency condenser to ensure high recovery. 3. The rotating bottle is connected with a nut for easy loading and unloading. 4. The piston is installed at the bottom of the collection bottle, and it is very quick to recover the dissolved coal. 5, can be continuously fed. 6. The vacuum system is equipped with a vacuum gauge, and the optimum working vacuum can be selected for low boiling point materials. 7, water-soluble pot digital constant temperature control, and can be raised and lowered. 8. The structure is reasonable, the materials are exquisite, and the mechanical structure is made of stainless steel and aluminum alloy. All the glass parts are made of high temperature and high boron glass, and the electrical parts are imported. The rubber seal is easy to adopt the new national standard, which is convenient for users to purchase and replace. Technical Parameters: Model: ZT-5L Evaporation bottle (L): 5 Collection bottle (L): 3 Vacuum degree (Mpa): -0.098 Speed (rpm): 0-120 Evaporation speed (L/H20): ≥1.5 Temperature control range (°C): room temperature -99 / room temperature -299 Motor Power (W): 40 Bath Power (KW): 2 Voltage / frequency (V / HZ): 220 / 50 Dimensions (mm*mm*mm): 820*400*1100
Introduction: Rotary evaporators are mainly used for concentration, crystallization, drying, separation and coal recovery in the pharmaceutical, chemical and biopharmaceutical industries. The principle is as follows: under vacuum condition, the constant temperature is heated to make the rotating bottle rotate at a constant speed, and the material forms a large-area film on the bottle wall and evaporates efficiently. The dissolved coal is cooled by a high-efficiency glass condenser and recovered in a collection bottle to greatly increase the evaporation efficiency. It is especially suitable for the concentration and purification of biological materials that are easily decomposed and degenerated by high temperature.
