Dalilan raguwar ƙarar iska na fanin centrifugal 

Dalilai na raguwar ƙarar iska na fan
1. Rage saurin juyawa;
2. Toshewar bututun;
3. Yalewar hatimi.

Magani:
1. Duba wutar lantarki;
2. Share da kwance bututun;
3. Gyara ko maye gurbin hatimi.
Zibo Hongcheng Fan Co., Ltd yana cikin Zhoucun, birnin Zibo, wanda aka fi sani da "Kauyen No.1 a Duniya". Yana daura da titin Binbo da titin jirgin kasa na Jiaozi a gabas, kusa da titin Jiqing a arewa, yana samun goyon bayan babbar hanyar kasa mai lamba 309 a kudu, kuma kilomita 60 kacal daga filin jirgin sama na Jinan a yamma. Jirgin yana da matukar dacewa.
Kamfanin a halin yanzu yana da fiye da 50 jerin da 600 daban-daban bayani dalla-dalla da kuma model na iska turbines. Ana amfani da su sosai a masana'antu kamar hakar ma'adinai, ma'adinan kwal, filayen mai, masana'antar sinadarai, murhun wuta, karafa, tukunyar jirgi, masaku, kayan gini da sauransu, kuma sun sami yabo baki daya daga dukkan wadannan masana'antu.