You can buy a Kettle (100 yuan) and a vacuum bottle a day, burning a good water reserve.
你可以买一个电水壶(100元左右)和一个暖水瓶，每天烧好开水备用。
2
In the vacuum dispersing kettle air bubble and solvent vitalization shall be restrained, deaeration of materials shall be accelerated, dispersion efficiency shall be enhanced.
物料在真空容器内分散，减少了气泡和溶剂的挥发，加速了物料脱泡，提高了分散细度。
3
Oil industry: fatty acid distillation, oil decomposition, concentration, esterification, vacuum deodorization control temperature and reaction kettle, the reaction kettle heating.