Luɔi
JZJW type roots-vertical oil-free reciprocating pump unit ee ZJ type roots pump ye pomp ye, WLW type vertical oil-free reciprocating pump ye pomp ye. A cɔl WLW type vacuum pump limit pressure high, a cɔl low pumping rate under fixed pressure, a cɔl ZJ type roots pump work fast, a cɔl high pumping rate. Wondu la, masin kënë aye luɔ̈ɔ̈i në vacuum distillation, vacuum evaporation, dehydration crystallization. Kä ye looi në luɔɔi de frozen drying në luɔɔi de mïïth, ku jɔl ya luɔɔi de vacuum drying në luɔɔi de farmasi.
Dalil WLW type vacuum pump uses oil-free self lubricating materials, can get a clean vacuum, therefore the unit after installing an exhaust gas collection device in the exhaust port, can collect in a high vacuum system not able to coagulate, not able to compress collected gases, such as: pentadiene, benzene, benzene and other gases, avoiding the pollution caused by the environment because of its low boiling point, difficult to collect.
Parametre luɔɔi