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对调节阀应用中的技术问题探讨

点击次数:1333 发布时间:2013-09-23
 

DUIDIAOJIEFAYINGYONGZHONGDEJISHUWENTITANTAO

    SUIZHEKEJIJINBU,ZAISHENGCHANGUOCHENGZIDONGHUAZHONG,YONGLAIKONGZHILIUTILIULIANGDEDIAOJIEFAYIBIANJIGEGEXINGYE.DUIYURELI、HUAGONGGUOCHENGKONGZHIXITONG,ZUOWEIzuiZHONGKONGZHIGUOCHENGJIEZHIGEXIANGZHILIANGJIANQUANSHENGCHANZHIBIAODEDIAOJIEFA,TAZAIWENDINGSHENGCHAN、YOUHUAKONGZHI、WEIHUJIJIANXIUCHENGBENKONGZHIDENGFANGMIANDOUQIZHEJUZUQINGZHONGDEZUOYONG.YOUYUDIAOJIEFASHITONGGUOGAIBIANJIELIUFANGSHILAIKONGZHILIULIANGDE,SUOYITAJISHIYIZHONGYOUXIAODEDIAOJIESHOUDUAN,TONGSHIYOUSHIYIGEHUICHANSHENGJIELIUNENGHAODEBUJIAN。YIHUAGONGCHANGWEILI,SUIZHEZHUANGZHIGAOFUHEYUNXING.DIAOJIEFADEFUSHI、CHONGSHUA、MOSUN、ZHENDONG、NEILOUDENGWENTIBUDUANFASHENG,CONGERDAOZHIDIAOJIEFADESHIYONGSHOUMINGSUODUAN、GONGZUOKEKAOXINGXIAJIANG、JINERYINQIGONGYIXITONGHEZHUANGZHIDESHENGCHANXIAOLVDAFUDUXIAJIANG,YANZHONGSHIKEYIDAOZHIQUANXIANTINGCHE。ZHEIZAIRUJINSHIZHILIANGHEXIAOYIWEISHENGMINGDEQIYEGUANLIZHONGYOUWEIZHONGYAOHEJINPO。DUICI,RUHEXUANZEHEANZHUANGHAODIAOJIEFA,SHIDIAOJIEFAZAIYIGEGAOSHUIPINGZHUANGTAIXIAYUNXINGJIANGSHIYIGEHENGUANJIANDEWENTI。XUANZEDIAOJIEFASHI.SHOUXIANYAOSHOUJIWANZHENGDEGONGYILIUTIDEWULITEXINGCANSHUYUDIAOJIEFADEGONGZUOTIAOJIAN,ZHUYAOYOULIUTIDECHENGFEN、WENDU、MIDU、NIANDU、ZHENGCHANGLIULIANG、zuiDALIULIANG、zuiXIAOLIULIANG、zuiDALIULIANGYUzuiXIAOLIULIANGXIADEJINCHUKOUYALI、zuiDAQIEDUANYACHADENG。ZAIDUIDIAOJIEFAJUTIXUANXINGQUEDINGQIAN,HAIBIXUCHONGFENZHANGWOHEQUEDINGDIAOJIEFABENSHENDEJIEGOU、XINGSHI、CAILIAODENGFANGMIANDETEDIAN,ERJISHUFANGMIANZHUYAOKAOLVLIULIANGTEXING、YAJIANG、SHANZHENG、QISHI、ZAOSHENGDENGWENTI。

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江苏快3APP下载    QISHIZUOWEIYETIZHUANGTAIDEJIEZHI,LIURENDIAOJIEFASHISHIYETAI,ZAILIUJINGDIAOJIEFAZHONGDESUOLIUCHUSHILIUTIDEYALIDIYUQIHUAYALI,YETAIJIEZHIBIANCHENGQITAIJIEZHI,SUIHOUTADEYALIYOUHUIFUDAOQIHUAYALIZHISHANG,zuiHOUZAILIUCHUDIAOJIEFAQIANJIEZHIYOUBIANCHENGYETAI.WOMENKEYIGENJUYIXIEXIANXIANGLAICHUBUPANDUANQISHIDECUNZAI,DANGQISHIKAISHISHITAHUIFACHUYIZHONGSISISHENG,DANGQISHIFAZHANDAOWANQUANWENDINGSHI,DIAOJIEFAZHONGHUIFACHUGAGADESHENGYIN,JIUXIANGYOUSUISHIZAILIUGUODIAOJIEFASHIFACHUDESHENGXIANG。QISHIDUIDIAOJIEFAJINEIJIANDESUNHAIYESHIHENDADE,TONGSHITAYEJIANGDILEDIAOJIEFADELIUTONGXIAONENG,JIUXIANGSHANZHENGYIYANG.YINCI,WOMENBIXUCAIQUYOUXIAODEMIAOSHILAIFANGZHIHUOZHEzuiDAXIANDUDIJIANXIAOSHANZHENGHUOQISHIDEFASHENG:

    ②JINLIANGJIANGDIAOJIEFAANZHUANGZAIXITONGDEzuiDIWEIZHICHU.ZHEIYANGKEYIXIANGDUITIGAODIAOJIEFARUKOUHECHUKOUDEYALI。

    ③在调节阀的上游或下游安装一个截止阀或者节流孔板来改变调节阀原有的安装压降特性(这种方法一般对于小流量情况比较有效);

江苏快3APP下载    ③XUANYONGZHUANMENDEFANQISHINEIJIANYEKEYIYOUXIAODIFANGZHISHANZHENGHUOQISHI,TAKEYIGAIBIANLIUTIZAIDIAOJIEFANEIDELIUSUBIANHUA,CONGERZENGJIALENEIBUYALI;

    ④JINLIANGXUANYONGCAIZHIJIAOYINGDEDIAOJIEFA.YINWEIZAIFASHENGQISHISHI,DUIYUZHEIYANGDEDIAOJIEFA,TAYOUYIDINGDEKANGCHONGSHIXINGHENAIMOXING,KEYIZAIYIDINGDETIAOJIANXIARANGQISHICUNZAI,BINGQIEBUHUISUNHUAIDIAOJIEFADENEIJIAN。XIANGFAN,DUIYURUANXINGCAIZHIDEDIAOJIEFA,YOUYUTADEKANGCHONGSHIXINGHENAIMOXINGJIAOCHA,DANGFASHENGQISHISHI.DIAOJIEFADENEIBUGOUJIANHENKUAIJIUHUIBEIMOSUN,YINERWUFAZAIYOUQISHIDEQINGKUANGXIAZHENGCHANGGONGZUO.

    ZONGZHI,MUQIANHAIMEIYOUSHENMEGONGCHENGCAILIAONENGGOUSHIYINGYANZHONGTIAOJIANXIADEQISHIQINGKUANG,ZHINENGZHENDUIKEGUANQINGKUANGLAIZONGHEFENXI,XUANZEYIZHONGXIANGDUIBIJIAOHELIDEJIEJUEBANFA。

 
 
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