標(biāo)準(zhǔn)編號(hào):	JB/T 9101-1999
中文名稱:	通風(fēng)機(jī)轉(zhuǎn)子平衡
英文名稱:	Fan Rotor Balance
中標(biāo)分類:	J72    壓縮機(jī)、風(fēng)機(jī)
行業(yè)分類:	JB    機(jī)械行業(yè)標(biāo)準(zhǔn)
ICS分類:	21.120.40 21.120.40    平衡和平衡機(jī) 21.120.40
發(fā)布機(jī)構(gòu):	國(guó)家機(jī)械工業(yè)局
發(fā)布日期:	1999-07-12
實(shí)施日期:	2000-1-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	JB/T 9101-2014 通風(fēng)機(jī)轉(zhuǎn)子平衡
被替代日期:	2014-11-1
替代舊標(biāo)準(zhǔn):	ZB J72 042-1990
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	8000 字
翻譯價(jià)格(元):	270.0
交付時(shí)間:	付款后 1 個(gè)工作日

This standard specifies the balance method, grade of balance quality, accuracy requirement of the balancing equipment, rectification method and reinspection of the fan rotor. This standard is applicable to the balance of the rotor or impeller of the centrifugal fan and aerofoil fan.

Foreword 1 Scope 2 Normative References 3 Terms and symbols 4 Rotor Type 5 Rotor Balancing Method 6 Accuracy of balance equipment and technological equipment 7 Calibration method and requirement 8 Denotation of balance quality grades 9 Determination for the allowable imbalance volume 10 Inspection and review of balance quality 11 Markings required by the balance in the design details Appendix A (Informative) Record Card For Fan Rotor (impeller) Balance Check