新聞中心
1、軸承箱劇烈震動；
1, the bearing box is violently vibrate;
①旋渦氣泵軸與電機軸不同心，聯(lián)軸器裝歪
(1) the axis of the vortex pump is different from the motor shaft, and the coupling is distorted.
②機殼或進風口與葉輪摩擦
Friction between the casing or the inlet of the air inlet and the impeller
③基礎的鋼度不牢固
The steel degree of the foundation is not firm
④葉輪鉚釘松動或葉輪變形
(4) the loosening of the rivet of the impeller or the deformation of the impeller
⑤葉輪軸盤與軸松動，或聯(lián)軸器螺栓松動
Impeller shaft disc and shaft loosening, or coupling bolt loosening
⑥機殼與支架、軸承箱與支架、軸承箱蓋于座等聯(lián)接螺栓松動
The casing and the bracket bearing and bearing box bearing box cover on the seat connecting bolt looseness
⑦旋渦氣泵進出氣管道安裝不良
The improper installation of gas pipeline and import of vortex pump
⑧轉子不平衡，引風機葉片磨損
The unbalanced rotor fan blade wear
2、軸承溫升過高；
2. The temperature rise of the bearing is too high.
①軸承箱劇烈震動
Strenuous vibration of the bearing box
②潤滑油脂質量不亮、變質、含有過多灰塵、粘沙、污垢等雜質
The quality of lubricating oil is not bright, deteriorated, and contains too much dust, sticky sand, dirt and other impurities
③軸承箱蓋、座連接螺栓緊力過大或過小
The tight force of the bolt of the bearing box cover and seat is too large or too small
④軸與滾動軸承安裝歪斜，前后兩軸承不同心
The shaft and rolling bearing are skewed, and the two bearings are not concentric.
⑤滾動軸承損壞
Rolling bearing damage
3、電極電流過大或溫升過高；
3, the electrode current is too large or the temperature rise is too high.
①開車時進氣管道閘門或節(jié)流閥未關嚴
(1) the intake pipe gate or throttle valve is not closed when driving
②流量超過規(guī)定值
(2) flow exceeds the specified value
③旋渦氣泵輸送氣體的密度過大或有粘性物質
The density of the gas is too large or has a sticky substance.
④電機輸入電壓過低或電源單相斷電
4) low input voltage of motor or single phase power failure of power supply
⑤聯(lián)軸器連接不正，皮圈過緊或間隙不勻
(5) the coupling of the coupling is not correct, the skin ring is too tight or the gap is uneven
⑥受軸承箱劇烈震動的影響
The influence by the violent vibration of bearing box
