LIXINSHIXIAOFANGTEDIAN：NAIGAOWENXINGNENGLIANGHAO、XIAOLVGAOANZHUANG(installation)JIGUANLUPUSHELIXINSHIXIAOFANGPAIYANFENGJI（Draught Fan）ANZHUANGJIGUANLUPUSHE LIXIN(Centrifugal)SHIXIAOFANGTEDIAN：NAIGAOWENXINGNENGLIANGHAO、XIAOLVGAO

YIKAOSHURUDEJIXIE(machinery)NENG(mechanical energy)，TIGAOQITI(gas)YALIBINGPAISONGQITIDEJIXIE，TASHIYIZHONGCONGDONGDELIUTI(fluid)JIXIE。BENWENZHUYAOFENXIANGLELIXINSHIXIAOFANGTEDIAN：NAIGAOWENXINGNENGLIANGHAO、XIAOLV(efficiency)GAOANZHUANGJIGUANLUPUSHE(layout)FANGMIANDEYUFANGCUOSHI。

FENGJI（Draught Fan）XUANXINGZAIGOUZHIFENGJISHI，YAOJINLIANGBIMIANCHUXIANMAANXINGDEXINGNENGQUXIAN，JIMEIYOUZUOXIABUXINGNENGQUXIAN。YINWEICHUANZHENDUOCHUXIANZAIZHEIBUFENXINGNENGQUXIANSHANG；JISHIMEIYOUZHIJUYOUYOUXIABUXINGNENGQUXIANDEFENGJI，YAOJINLIANGSHIXINGNENGQUXIANDIANＫXIANGZUOYIDONG(mobile)，JIYALIDIANDELIULIANGＱ(Ｋ)JINLIANGXIAOXIE，HUOZHEXINGNENGQUXIANDEZUOXIABUJINLIANGPINGTANXIE，ZHEIDUIYUFANGCHUANZHENDEFASHENGDOUSHIYOULIDE。

SHEZHIFANGFENGFAWEIBAOZHENGTONGFENG(ventilation)JIZHONGDEQITILIULIANGDAYUCHUANZHENLIULIANGERWENDINGDEYUNXING，KEZAIFENGJIDEPAIQI(Exhaust)GUANSHEYIFANGQIFA，JIANGYIBUFENQITIＱｂFANGDIAO，LINGYIBUFENQITIＱｃSHUSONG(delivery)JIGUANWANG(ZHEIYIBUFENLIULIANGKEYIXIAOYUCHUANZHENLIULIANG)，FENGJIDELIULIANGWEI：

CHUANZHENLIULIANGZHEIZHONGFANGFA(method)SHIJIANDANDEFANGCHUANZHENFANGFA，ZAIFENGJIZHONGBEIGUANGFANSHIYONG(use)，QIBUHAODEDIFANGSHIJIANGJINGGUOFENGJIYELUNHUODENENGLIANGDEBUFENQITIBAIZIDIFANGDIAO，SHIZHENGXIUZHUANGZHIDEXIAOLVXIAJIANG(descend)。

CHUANZHENJIEXIANXIANGXIAOLIULIANGQUYIDONGZAIFENGJIANZHUANGJISHIYONGJINCHENGZHONGGAIBIANFENGJIZHUANSU(Rotating speed)、GAIBIANJINKOU(import)DAOLIUQIYEPIAN(blade)ANZHUANGJIAO、ZHOULIUFENGJI（QUANCHENG：ZHOULIUSHIFENGJI）DEDONGYEKEDIAODENG，DOUKESHIFENGJIDEXINGNENGQUXIANXIANGXIAOLIULIANGQUYIDONG，CHUANZHENJIEXIANYEXIANGYINGDIXIANGXIAOLIULIANGQUYIDONG，ZHEIYANGJIUKUODALEFENGJIDEWENDINGGONGKUANGFANWEI(fàn wéi)。

ERFACAOZUOFAZAIFENGJIDEPAIQIGUANSHANGSHEZHILIANGGEFA，BALIANGGEFAZHIJIANDERONGJI(Capacity)GUDING(fixed)WEIYIZHILIANGGEFAZHIJIANDERONGJIXIANGDANGYIGEZHUQIQI。GEFAZHIJIEZHUANGZAILIXINSHIXIAOFANGPAIYANFENGJICHUKOUJINDEWEIZHI（position )SHANG，BINGYONGTAZUOWEIJIELIUFA，SHAOSHAOJIELIU，JIUKEYIFANGCHUANZHEN。LIFENGJICHUKOUYUANDEDIERGEFAJINZUOWEIYIGEZULI。SHIJIANZHENGMING(zhèng míng)：ZHEIZHONGZHUANGZHIBUJINKEYIDADAOSHIXITONGWENDINGYUNXINGDEMUDE，DUIJIANXIAOZAOYINYESHIYOULIDE。