白姐精选资料二四六

网站logo

新闻活动栏目图
新闻活动 您当前的位置: 白姐精选资料二四六 > 新闻动态 > 新闻活动
叶轮式流量计工作原理和优缺点
来源:云仪仪表 发布时间: 2019-10-24 16:41:23 浏览次数:337

导读:叶轮式流量计工作原理和优缺点?叶轮式流量计的工作原理是将叶轮置于被测流体中,受流体流动的冲击而旋转,以叶轮旋转的快慢来反映流量的大小。典型的叶轮式流量计是水表和涡轮流量计,其结构可以是机械传动输出式或电脉冲输出式。一般机械式传动输出的水表准确度较低,误差约±2%,但结构简单,造价低,国内已批量生产,并标准化、通用化和系列化。电脉冲信号输出的涡轮流量计的准确度较高,一般误差为±0.2%一0.5%。

   WOLUNLIULIANGJIDANGLIUTILIUJINGWOLUNLIULIANGJISHI,LIUTISHIYELUNXUANZHUAN。YELUNDEXUANZHUANSUDUYULIUTIDESUDUXIANGGUAN。TONGGUOYELUNGANSHOUDAODELIUTIPINGJUNLIUSU,TUIDAOCHULIULIANGHUOZONGLIANG。WOLUNLIULIANGJIKEJINGQUEDICELIANGJIEJINGDEYETIHEQITI。XIANGPDLIULIANGJI,WOLUNLIULIANGJIYEHUICHANSHENGBUKEHUIFUDEYALIWUCHA,YEXUYAOYIDONGBUJIAN。SHISUDUSHILIULIANGJIZHONGDEZHUYAOZHONGLEI,TACAIYONGDUOYEPIANDEZHUANZI(WOLUN)GANSHOULIUTIPINGJUNLIUSU,CONGERQIETUIDAOCHULIULIANGHUOZONGLIANGDEYIBIAO。

 YOUDIAN: (1)GAOJINGDU,ZAISUOYOULIULIANGJIZHONG,SHUYUZUIJINGQUEDELIULIANGJI;

  (2)ZHONGFUXINGHAO;

  (3)YUANLINGDIANPIAOYI,KANGGANRAONENGLIHAO;

  (4)FANWEIDUKUAN;

  (5)JIEGOUJINCOU。

 QUEDIAN: (1)BUNENGZHANGSHIJIANBAOCHIXIAOZHUNTEXING;

  (2)LIUTIWUXINGDUILIULIANGTEXINGYOUJIAODAYINGXIANG。

叶轮式流量计工作原理和优缺点

TIANRANQITIWOLUNLIULIANGJISHIXIQULEGUOWAILIULIANGYIBIAOXIANJINJISHUJINGGUOYOUHUASHEJI,ZONGHELEQITILIXUE、LIUTILIXUE、DIANCIXUEDENGLILUNERZIXINGYANZHIKAIFADEJIWENDU、YALI、LIULIANGCHUANGANQIHEZHINENGLIULIANGJISUANYIYUYITIDEXINYIDAIGAOJINGDU、GAOKEKAOXINGDEQITIJINGMIJILIANGYIBIAO。TIANRANQITIWOLUNLIULIANGJIJUYOUCHUSEDEDIYAHEGAOYAJILIANGXINGNENG,DUOZHONGXINHAOSHUCHUFANGSHIYIJIDUILIUTIRAODONGDEDIMINGANXING,GUANGFANSHIYONGYUTIANRANQI、MEIZHIQI、YEHUAQI、QINGTINGQIDENGQITIDEJILIANG。

TIANRANQITIWOLUNLIULIANGJITEDIAN:

1.YALISUNSHIXIAO,YELUNJUYOUFANGFUGONGNENG;

2.CAIYONGXIANJINDECHAODIGONGHAODANPIANWEIJIJISHU,ZHENGJIGONGNENGQIANG、GONGHAODI、XINGNENGYOUYUE。

3.JUYOUFEIXIANXINGJINGDUBUCHANGGONGNENGDEZHINENGLIULIANGXIANSHIQI。XIUZHENGGONGSHIJINGDUYOUYU±0.02%

4.YIBIAOXISHUKEYOUANJIANZAIXIANSHEZHI,BINGKEXIANSHIZAILCDPINGSHANG,LCDPINGZHIGUANQINGXI,KEKAOXINGQIANG

5.CAIYONGEEPROMDUILEIJILIULIANG、YIBIAOXISHUDIAODIANBAOHU,BAOHUSHIJIANDAYU10NIAN

6.CAIYONGGAOXINGNENGMCUZHONGYANGCHULIQI,WANCHENGSHUJUCAIJICHULIXIANSHISHUCHU、LEIJILIULIANGSHUNSHILIULIANGTONG

7.PINGXIANSHIFANGBIANDERENJIJIEMIANSHIXIAN, YIBIAOZHUN485XINGSHIJINXINGSHUJUCHUANSHU。

8.CAIYONGQUANYINGZHIHEJIN(TANHUAWU)PINGBISHIXUANBEILIANGJIEGOUZHOUCHENG,JIZHUANDONGZHOUCHENGYUYALIZHOUCHENGYUYITI,DADATIGAOLEZHOUCHENGSHOUMING,BINGKEZAIYOUSHAOLIANGNISHAYUWUWUDEJIEZHIZHONGGONGZUO。

9.CAIYONG1Cr18Ni9TiQUANBUXIUGANGJIEGOU,(WOLUNCAIYONG2Cr13)FANGFUXINGNENGHAO。

10.RONGYIWEIXIU,YOUZIZHENGLIUDEJIEGOU,XIAOXINGQINGQIAO,JIEGOUJIANDAN,KEZAIDUANSHIJIANNEIJIANGQIZUHECHAIKAI,NEIBUQINGXIJIANDAN。

11.YOUJIAOQIANGKANGCIGANRAOHEZHENDONGNENGLI、XINGNENGKEKAO、SHOUMINGZHANG

12.XIAXIANLIUSUDI,CELIANGFANWEIKUAN,

13.XIANCHANGXIANSHIXINGYEJINGPINGXIANSHIQINGXIZHIGUAN,GONGHAODI,3VLIDIANCHIGONGDIANKELIANXUYUNXING5NIANYISHANG,NAIFUSHI,SHIYONGYUSUANJIANRONGYE

QITIWOLUNLIULIANGJIGONGZUOYUANLI:

1.QITILIUJINGGUOLIULIANGJITUIDONGWOLUNYEPIANXUANZHUAN。YELUNDEZHUANSHUYUTONGGUOWOLUNLIULIANGJIDEQITITIJICHENGZHENGBI。LIULIANGJIRUKOUCHUANZHUANGYOUYIGETESHUSHEJIDEDAOLIUJIA,SUIZHELIUSUDEZENGJIA,DUIJINRULIULIANGJIDEQILIUJINXINGJIASU。DAOLIUJIADESHEJIKEXIAOCHURENHEQIANZAILIUTIRAODONG,RUWOLIUHUOBUDUICHENGLIU。DUIWOLUNYEPIANDETUIDONGLIYETONGSHIZENGJIA。QUEBAOLELIULIANGJIZAIYUNXUDEWUCHAFANWEINEIGAOJINGDUJILIANG,JISHIZAIXIAOLIULIANGDEZHUANGKUANGXIAYEKEYIZHUNQUEJILIANG。ZUOYONGZAIWOLUNYEPIANSHANGDEQILIUSHIZHOUXIANGDE,WOLUNZHUANGZHIZAIZHUCHUANDONGZHOUSHANG,CHUANDONGZHOUPEIYOUGAOQIANGDUDEQIUZHOUCHENG。QITITONGGUOWOLUNYEPIANHOU,WOLUNYEPIANDEXUANZHUANJINGCHILUNZUJIANSUHOU。

2.QITIWOLUNLIULIANGJIJINGDUGAO,YALISUNSHIXIAO,SHIDONGLIULIANGDI,DUIWENDUYALIHELIULIANGJINXINGZIDONGGENZONGBUCHANG,DIANCHIGONGDIAN,KESHUCHUDUOZHONGXINHAO,XUANYONGJINKOUZHOUCHENG,SHOUMINGZHANG,ANZHUANGWEIXIUFANGBIAN。ZHINENGXINGSUDUSHILIULIANGYIBIAOSHIJILIULIANG、WENDU、YALIJIANCEGONGNENGYUYITI,BINGNENGJINXINGWENDU、YALIBUCHANG,JUYOUZHUNQUEDUGAO、ZHONGFUXINGHAO、CELIANGFANWEIKUAN、ANZHUANGSHIYONGFANGBIANDENGYOUDIAN。

3.QITIWOLUNLIULIANGJISHIYIZHONGCELIANGFENGBIGUANDAOZHONGQITIJIEZHILIULIANGDESUDUSHIYIBIAO。SHIYONGYURANQIJIQITAGONGYELINGYUZHONGDEQITILIANGJINGQUECELIANG。YOUYUQITIJIXIAO、JINGDUGAO、ZHONGFUXINGHAO。TAXIQULEGUOWAITONGLEICHANPINDEXIANJINJIEGOU,JINGGUOYOUHUASHEJI,ZONGHELEQITILIXUE、LIUTILIXUE、DIANCIXUEDENGLILUN。CAIYONGXIANJINDECHUANDONGJIEGOUERZIXINGKAIFADEXINCHANPIN。

4.QITIWOLUNLIULIANGJISHIJILIULIANG、WENDU、YALIJIANCEGONGNENGYUYITI,BINGNENGJINXINGWENDU、YALI、YASUOYINZIZIDONGBUCHANGDEXINYIDAILIULIANGJI,SHISHIYOU、HUAGONG、DIANLI、YEJIN、GONGYEGUOLUDENGGONGYEXINGYEDERANQIJILIANGHECHENGSHITIANRANQI、RANQIDIAOYAZHANJIRANQIMAOYIJILIANGDELIXIANGYIBIAO。TAJUYOUYALISUNSHIXIAO、ZHUNQUEDUGAO、SHIDONGLIULIANGDI、KANGZHENYUKANGMAIDONGLIUXINGNENGHAO、LIANGCHENGBIKUANDENGTEDIAN。


标签: 流量计

上一篇:孔板流量计对安装管道的要求
下一篇:原油流量计选用应考虑的因素

相关产品
  • 超声波液位计

    超声波液位计
  • 压力表校验器

    压力表校验器
  • 通讯数字压力表

    通讯数字压力表
  • 单法兰液位变送器

    单法兰液位变送器
  • 全自动血压标准器

    全自动血压标准器
  • 电接点压力表

    电接点压力表
  • 管道试压天平

    管道试压天平
  • YD系列隔膜式液位变送器

    YD系列隔膜式液位变送器
  • 无线压力变送器

    无线压力变送器
  • 高防护型温度变送器

    高防护型温度变送器