What is a double jacketed glass reactor?
The glass reactor is designed with double or multi-layer glass. The reaction material can be put into the inner layer for stirring reaction, and the interlayer can be passed through different cold and heat sources (refrigerated liquid or cold oil, hot water, or hot oil) for circulating heating or cooling reaction. Under the set constant temperature condition, in a closed glass reactor, the stirring reaction can be carried out under normal pressure or negative pressure according to the requirements of use and can be used for the reflux and distillation of the reaction solution. It is a modern fine chemical, biopharmaceutical, and new Ideal pilot and production equipment for material synthesis.
Features of cylindrical glass reactor:
1. Digital display frequency conversion speed control AC induction three-phase explosion-proof geared motor (with electronic tachometer) or digital display electronic speed control high torque DC brushless speed motor, multiple options. The speed is constant, safe, and stable, and can work continuously.
2. The whole set of glass instruments are produced with general industry standard G3.3 (called GG17 in China) high borosilicate explosion-proof glass, which has good chemical and physical properties.
3. Glass sandwich interface (flange interface commonly used in the industry can be selected, which can be adapted to various temperature-resistant heat-conducting oil pipelines (such as rubber pipes with an upper limit of 150 ℃, PTFE pipes with an upper limit of 260 ℃, and The heat transfer oil has no upper-temperature limit for steel pipes or copper pipes), and it also reduces the impact of the large flow of circulating fluid on the glass interlayer). The heating liquid can be circulated through the heating reaction, and the freezing liquid can be used for a low-temperature reaction. It can be reacted at room temperature, and the heat of the reaction can be quickly taken away by running tap water. Dimethicone (pour point -45℃, flash point 270℃, use range -30~250℃) can also be used as a circulating heat transfer and cooling medium to control the temperature in the reactor together with heating, cooling and refrigeration devices. No need to replace the media.
4. The integral stainless steel column moves and fixes the composite frame and the structural stainless steel load tray, which is easy to use and operate and has good stability. The movable or fixed double-layer safety explosion-proof glass door wall can be easily disassembled and assembled.
5. Optional built-in cooling coil and interface coated with ultra-thin PTFE, through cooling water or refrigerant, can achieve the purpose of cooling the material, with the temperature control valve, the temperature of the material can also be reduced to temperature or Maintain a constant temperature during the exothermic reaction.
6. The lower discharge port is equipped with an industrial elastic valve core type non-leakage valve made of PTFE material and a branch pipe commonly used in the industry for discharging underneath. The size can be selected to facilitate the discharging of solid materials. There are no dead corners in the container, and the valve can be disassembled for easy cleaning and maintenance.
7. Four-port reactor cover (five ports are standard for more than 10 liters), full flange connection, partial flange connection, full grinding connection, and design connection according to customer requirements, multiple options. The extra-large port design is easy to clean. The standard port socket can be assembled with reflux, distillation, temperature measurement, feeding, gas/liquid, nitrogen filling, and other devices. The distillation reflux water separator designed by our company is used, and the distillation, reflux, and water separation can be used. On the same set of equipment.
8. General corrosion-resistant shaft sealing device for chemical equipment (ceramic or Hastelloy dynamic ring static ring structure), sealing, low friction, low loss, low maintenance, long life.
9. Sand cores, baffles, etc. can be configured as required.
