Fully automatic intelligent distillation apparatus

Fully automatic intelligent distillation apparatusMain features:

1. Replacing high-power electric heaters with far-infrared ceramic heating devices; Antioxidant, molded bowl shaped graphite profiles ensure even heating of the container

2. 7-inch large LCD touch screen control, one click operation, simple and convenient operation

3. It has achieved functions such as precise temperature control, automatic anti backflow suction, uniform heating, and anti boiling; The condenser bottle requires a vacuum serpentine cylindrical design to avoid backflow when encountering cold. The serpentine condensation pipeline must not have any openings or frosted plugs to avoid sample loss due to poor sealing of the flow path

4. Simple operation, automatic distillation, beautiful and practical, energy-saving and environmentally friendly;

5. It can process 6 sets of samples at once, and can control temperature with a single hole and temperature sensor. The temperature sensor has a digital display, and the data is clear and easy to understand;

6. Cooling method: Closed internal circulation reflux system. If high circulating water temperature is required, other circulating water devices can also be connected externally

Technical Specifications

Analysis method of integrated distillation apparatus:
There are many analytical methods for phenols, and the 4-amino photometric method is widely used in various countries. The International Organization for Standardization has also issued methods for measuring phenols for this purpose.
When the concentration of volatile phenols in the water sample is below 0.5mg/L, 4-amino extraction photometry is used, and when the concentration is above 0.5mg/L, 4-amino direct photometry is used.
The bromination capacity method can be used for high concentration phenol containing wastewater, which is suitable for workshop discharge outlets or untreated total discharge wastewater outlets.
If oxidants, reducing agents, oils, and certain metal ions are present in the water sample, efforts should be made to eliminate them and conduct pre distillation.
If free chlorine is added for reduction; Add sulfides to precipitate or release them in the form of hydrogen sulfide under acidic conditions; Extraction and removal of oils using organic solvents, etc.

Fully automatic intelligent distillation apparatusThe glassware required for the intelligent integrated distillation apparatus is a distillation tube. Convenient operation, easy to use distilled ammonia and collect it in the capture pipe, without the need for any coolers or cooling water pipes. After boiling in the distillation tube, the sample solution releases ammonia and reaches the capture tube after vacuum pumping. A hydrophobic porous membrane is installed at the bottom of the capture pipe to prevent water vapor from entering; At the same time, prevent the sample obtained from distillation from flowing back into the distillation tube.
Distillation automatic stop lock function, controlled by a weighing pressure sensor, can set the distillation volume weight arbitrarily, automatically stop heating, sound and light alarm, automatically lock the distillate, with a range of 1-500ml;
The cooling method adopts a closed internal circulation reflux system, which does not require an external cooling water source. It is equipped with an electric refrigeration system and a refrigeration cooling internal circulation system, which is suitable for large-scale work and has excellent condensation effect!
One click internal circulation water tank adds water and automatically stops.
Set up an anti vacuum electronic valve with anti backflow function, no need for manual supervision!