Cabinet centrifugal wind chassis at shutdown must press the stop button, and note whether the abnormal stopping process, then gradually turn down the air intake throttling door to 20 ~ 25 °, and gradually open the vent valve (or outlet bypass valve). while gradually close the exhaust valve. Unit stopped after 5 ~ 10min, or to stop the oil bearing temperature drops below 45 ℃. For a floating ring seal unit, seal oil pump must continue until the body temperature is below 80 ℃ up. In addition, we would also like to note in particular that after the cabinet centrifugal wind chassis unit to stop within two to four hours should be regularly plate moving rotor 180 °, be sure to follow the regular procedure of the operation, in order to avoid machine damage. This exclusive information is responsible for collating the www.dzjiaxing.com