The commonly used glove box equipment in the laboratory is mainly composed of tank, gas purification system, transition chamber, vacuum pump, control system and additional functions. The glove box equipment is a completely sealed vacuum test instrument.
When we operate the vacuum glove box, the gas is purified from the filtering and purification system of the fuel tank and sent back to the fuel tank equipment to repeat the cycle. The main diluent is to separate radioactive substances or other toxic substances. The glove box is equipped with a viewing window to facilitate the test operation.
Therefore, we also have some general precautions when operating the glove box. If you should consult special medicines or unconventional supplies before the operation, users should not leave long nails, nor can they carry jewelry, rings or other things that may damage the gloves. Operators must wear gloves inside and outside the gloves in the glove box. Before use, check the working pressure scale on the glove box panel, and the adjustment should be within ±4 mbar. The moisture and oxygen content should be maintained at <0.1ppm; the steel cylinder must have enough gas supply to complete the operation (that is, the pressure gauge must ensure that there is an indication).
