What should I do if the distillation temperature of American dry cleaning machine can't reach the boiling point?

The distillation temperature of dry cleaning machines in the United States can't reach the boiling point because the distillation time is short. If it is properly extended, the distillation period can be shortened. Don't wait until the liquid is too dirty, so there are fewer impurities and it is easier to evaporate. Clothes dry cleaning machine is a washing machine that uses dry cleaning solvent to wash, filter solution, remove liquid, dry and recover, purify washing solvent and realize recycling. According to different detergents, dry cleaning machines can be mainly divided into tetrachloroethylene dry cleaning machines and petroleum dry cleaning machines. Among them, tetrachloroethylene dry cleaning machine can be divided into two types: water cooling recovery (i.e. open dry cleaning machine) and refrigeration recovery (i.e. closed dry cleaning machine) according to the different cooling modes during drying and heating. According to the heating methods used in drying recovery and solvent regeneration, it can be divided into electric heating and steam heating; According to the main purpose of washing, it can be divided into fabric dry cleaning machine and leather clothing fabric dual-purpose dry cleaning machine; According to the continuity of each process in the dry cleaning process, it can be divided into semi-automatic dry cleaning machine and full-automatic dry cleaning machine.