The rotary fan has been used for a long time, which will inevitably produce some small problems. Here are the troubleshooting methods of common faults of rotary fan:

（1）回轉(zhuǎn)風(fēng)機(jī)振動過大：風(fēng)機(jī)振動過大應(yīng)檢查葉輪上的葉片有無松動，動平衡因葉片沾有泥塊等雜物而被破壞，葉片變形，地腳螺栓松動，電機(jī)軸與風(fēng)機(jī)軸不同心，采用鋼支架基礎(chǔ)時，其型鋼支架剛度不夠等原因均會造成風(fēng)機(jī)振動過大。

(1) Excessive vibration of rotary fan: if the fan vibration is too large, check whether the blades on the impeller are loose. The dynamic balance is damaged due to debris such as mud blocks on the blades, the blades are deformed, the anchor bolts are loose, the motor shaft is not concentric with the fan shaft, and the section steel support is not rigid enough when the steel support foundation is adopted.

（2）皮帶在運(yùn)轉(zhuǎn)中脫落或抖動：應(yīng)調(diào)整電機(jī)與回轉(zhuǎn)風(fēng)機(jī)軸的中心距離，使其不致在運(yùn)轉(zhuǎn)時脫落，重新調(diào)整兩皮帶輪的中心平面誤差，使其皮帶輪在同一中心線上。

(2) Belt falling off or shaking during operation: the center distance between the motor and the rotary fan shaft shall be adjusted to prevent it from falling off during operation, and the center plane error of the two pulleys shall be readjusted to make their pulleys on the same center line.

（3）軸承溫升過高：軸承過緊，軸承缺油，袖承滾珠破碎均可使軸承溫升過高，應(yīng)重新清洗加潤滑油或更換軸承。

(3) Bearing temperature rise is too high: the bearing is too tight, the bearing is short of oil, and the sleeve bearing ball is broken, which can make the bearing temperature rise too high. It should be cleaned again, lubricated or replaced.

（4）風(fēng)管流量過低：回轉(zhuǎn)風(fēng)機(jī)正常運(yùn)轉(zhuǎn)而風(fēng)道內(nèi)流量不夠，應(yīng)檢查風(fēng)管是否接頭不嚴(yán)、漏風(fēng)嚴(yán)重，葉輪與集流器之間間隙過大。風(fēng)道阻力過大。處理時，應(yīng)重新核對風(fēng)機(jī)型號和技術(shù)參數(shù)是否與設(shè)計相符，檢查風(fēng)道的嚴(yán)密性能，風(fēng)道上的骨件局部阻力過大時，應(yīng)重新更換制作。

(4) The air duct flow is too low: if the rotary fan operates normally and the flow in the air duct is not enough, check whether the air duct joint is not tight, the air leakage is serious, and the gap between the impeller and the collector is too large. Excessive air duct resistance. During treatment, recheck whether the fan model and technical parameters are consistent with the design, and check the tightness of the air duct. If the local resistance of the bone parts on the air duct is too large, it shall be replaced and manufactured again.

回轉(zhuǎn)式鼓風(fēng)機(jī)用的時間久了就會出現(xiàn)各種問題，比如說機(jī)內(nèi)生銹。下面小編就來為大家介紹下回轉(zhuǎn)式鼓風(fēng)機(jī)機(jī)內(nèi)生銹的解決方法，期待能對大家有所幫助。

When the rotary blower is used for a long time, there will be various problems, such as rust in the machine. Now let's introduce the solution to the rust in the rotary blower, and look forward to helping you.

回轉(zhuǎn)式鼓風(fēng)機(jī)主要用于污水處置、飼養(yǎng)等場合，因?yàn)楸Ｗo(hù)不到位，通常會使風(fēng)機(jī)內(nèi)部生銹，這樣就減小了兩葉輪之間的空隙，呈現(xiàn)卡死表象，使風(fēng)機(jī)中止作業(yè)，這是就要求對回旋式風(fēng)機(jī)的內(nèi)部葉輪進(jìn)行除銹處置。合適的辦法即是拆開用砂紙打磨，然后再進(jìn)行裝置即可。因?yàn)轱L(fēng)機(jī)在裝置時對空隙需求對比嚴(yán)厲，通常是是0.05~0.1mm之間，所以沒有技術(shù)人員輔導(dǎo)的情況下，不要自個拆裝。

The rotary blower is mainly used for sewage disposal, feeding and other occasions. Because the protection is not in place, it will usually rust inside the fan, which reduces the gap between the two impellers, presents the appearance of jamming, and stops the operation of the fan. This requires the rust removal of the internal impeller of the rotary fan. The appropriate method is to disassemble and polish with sandpaper, and then carry out the device. Because the gap demand of the fan in the installation is relatively strict, usually between 0.05 ~ 0.1mm, do not disassemble it without the guidance of technicians.

以上就是為大家介紹的有關(guān)山東回轉(zhuǎn)風(fēng)機(jī)的詳細(xì)介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯(lián)系我們.我們將以的態(tài)度,為您提供服務(wù)http://lzdbgs.com.cn/

The above is the detailed introduction of Shandong rotary fan. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service http://lzdbgs.com.cn/