欧洲杯预测

標王 熱搜: 手動閘閥  歐洲杯預測競猜  電動閘閥  手動閘閥Z41H  電動閘閥Z941Y-64I  電動球閥  氣動球閥  電動執行器  電動閘閥Z941Y  球閥 
 
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泰科低阻力減壓原理倒流防止器

放大字體  縮小字體 發布日期: 2017-08-23  瀏覽次數: 53
 主要用于城市供水等供水單位向一般污染單位供水時嚴格限定管道中的壓力水只能單向流動的水力控制組合裝置。通過獨特的結構設計,減壓原理和泄水閥的空氣隔斷功能保證在任何工況下都能防止管道中的介質倒流,以達到避免倒流污染的目的。
 
 

基本信息

  • 中文名稱

    dizulijianyayuanlidaoliufangzhiqi

  • 介質溫度

    0~100℃

 
  • 適用介質

    qingshuijiwuli、huaxuexingzhileisiyuqingshui

  • 公稱壓力

    1.0~1.6mpa

 
目錄
1
2
3
4
5
 

名稱

dizulijianyayuanlidaoliufangzhiqi(dsbp741x-10/16)

用途

欧洲杯预测dizulijianyayuanlidaoliufangzhiqizhuyaoyongyuchengshigongshuidenggongshuidanweixiangyibanwurandanweigongshuishiyangexiandingguandaozhongdeyalishuizhinengdanxiangliudongdeshuilikongzhizuhezhuangzhi。tadegongnengshizairenhegongkuangxiajueduifangzhiguandaozhongdejiezhidaoliuhuohongxidaoliu,yidadaobimiandaoliuwurandemude。

特點

欧洲杯预测1、 liyongjianyayuanlilaishixiandizuli,zaijingjiliusuxiazhengchanggongzuoshi,shejishuisunzhiyou1.8-2.5mi。

欧洲杯预测2、 jiegoujincou,chicungengduan。liangjidulizhihuifaliuzuxiao、qibixunsu,keyouxiaofangzhibeiyaturanshenggaoduifamenjiguandaozaochengdepohuai,juyoujingyingongneng。

3、 xieshuifadexieshuiyalikediao,shouguandaobodongganraoxiao,qibianquan。

欧洲杯预测4、 shuangmopiandeshejinengfangzhimopiansunhuaizaochengdedaoliuwuran。

5、 jinpaishuangtongdaodekongqigeduandejiegou,shigeduanqiangzhongjinqihepaishuihubuyingxiang,buhuichanshengpaishuibuchuhepaishuibuchangdewenti,nengchedixianzhiyalishuidaoliuhuohongxidaoliufashengdekeneng。

6、 kezaixianceshi,zaixianjianxiu。

技術參數

欧洲杯预测jiezhiwendu:0~100℃

shiyongjiezhi:qingshuijiwuli、huaxuexingzhileisiyuqingshui

gongchengyali:1.0~1.6mpa

mifengshiyanyali:1.1beigongzuoyali

qiangdushiyanyali:1.5beigongzuoyali

原理

dizulijianyayuanlidaoliufangzhiqishiyoujin、chushuizhihuifahexieshuifa,tongguojinguluoshuanjiangxieshuifalaogudilianjiezaizhongjian,shiyizhongyangexiandingguandaozhongdeyalishuizhinengdanxiangliudongdeshuilikongzhizuhezhuangzhi,tadegongnengshizairenhegongkuangxiafangzhiguandaozhongdejiezhidaoliu,yidadaobimiandaoliuwurandemude。

daoliushizhifaqiangneideshuifanhuishangyoujinshuiduandeliudongzhuangtai。daoliuwurandingyiwei:zhiyaofashengdaoliu,wulundaoliudeshuiyoumeiyoubeiwuran,douchengdaoliuwuran。genjudaoliufangzhiqigongzuoyuanli,youyixialianggezhongyaotedianbaozhengqigongnengdeshixian:

jianyayuanli

dizulijianyayuanlidaoliufangzhiqigongzuoyuanlishiliyongjiezhiliuguojinshuizhihuifashiyinjixiezuliheguoliushuitousunshierjianya,shijinkouyaligaoyuxieshuifaqiangdeyali,zhegeyacha△pkongzhixieshuifaguanbi,baozhengdaoliufangzhiqizhengchanggongshui。△p(kediao)yuewei0.012mpa,yidanxiaoyugaizhi,jiezhichuyudaoliudelinjiezhuangtai,zheshixieshuifadedanhuangzidongkaiqixieshuifa,jiangdaoliushuipaichuguanwai,tongshidaliangkongqiburufaqiang,xingchengkongqigeduan,dujuelejiezhidaoliu,bingyouxiaodifangzhihongxidaoliu。zheshixieshuifafaqiangneiyalixiajiang,dang△pdadaoshedingzhishixieshuifazidongguanbi。

xieshuifadekongqigeduangongneng

欧洲杯预测xieshuifadeshuangliudaojiegou,baozhenglezaixieshuidetongshi,daliangkongqiburufaqiang,xingchengkongqigeduan。suoweigeduanjiushijiangfaqiangneilinjiedaoliuhuozhengzailiuxiangdaqideshuihejinshuiduandeshuiyoukongqigekai。youqishishangyouguanlufashenghongxishi,daliangkongqijinrufaqiangpohuaihongxizhenkong,youxiaodifangzhijiezhidaoliu。

anzhuangyudiaoshicaozuofangfa

(1)zhengshianzhuangzhiqian,yingchedichongxisuoyouguandao。

(2)daoliufangzhiqiyinganzhuangzaishuipingweizhi(lishianzhuangtiqianyingzaijishuxieyizhongzhuming),zhegeweizhiyingfangbiandiaoshiheweixiu,bingnengjishifaxianshuidexiefanghuoguzhangdechansheng,anzhuanghoudaoliufangzhiqidefatibuyingchengshouguandaodezhongliang,bingzhuyibimiandonghuaiherenweipohuai。

欧洲杯预测(3)daoliufangzhiqiliangduanyianzhuangweixiuzha(die)fa,jinkouqianyinganzhuangguolvqi,erqiezhishaoyingyouyiduanzhuangyoukenaoxingjietou。raner,duiyuzhizaijinjiqingkuangxiacaishiyongdeguanlushang(liruxiaofangxitongguandao),yingkaolvguolvqidewangyanbeizazhidusaieryinqijinjiqingkuangxiagongshuizhongduandekenengxing。

欧洲杯预测(4)xieshuifadepaishuikoubuyingzhijieyupaishuiguandaogudinglianjie,eryingtongguoloushuidoupaifangdaodimianshangdepaishuigou,loushuidouxiaduanmianyupaishuisheshidezuigaoyemianbuxiaoyu300mm。

欧洲杯预测(5)yuanzeshangbuyunxubadaoliufangzhiqianzhuangzaishiwaihuoguandaojingnei。ruguoqueshiyoubiyao,bixufuheguojia、xingyejidifangxiangyingfagui;yaoqiuyourenkedejishurenyuananzhuangyouweihujiegou、nenggouzhengchanganzhuang、weihudeheshidekongjianli;bingbaozhengloushuidoudezhengqueanzhuangheweihu,baozhengdaoliufangzhiqideanquanshiyong。

欧洲杯预测(6)dangdaoliufangzhiqiyaoqiubutingshuiweixiushi,yingzaiguandaoshangbinglianlianggetongyixinghao、tongyikoujingdedaoliufangzhiqi。

欧洲杯预测(7)anzhuangwanbihou,chuciqidongshiyongshi,weilefangzhijuliedongzuoshioxingquanyiweihuoneibuzujiandesunshang,youbiyaozunxunyixiabuzou:guanbichukouzhafa,manmandakaijinshuizhafa,rangshuihuanmanchongmandaoliufangzhiqi,dakaigegeceshiqiufapaichufaqiangneidekongqi,daifaqiangchongmanshuihou,manmandakaichushuizhafa,rangshuichongmanzhenggeguanlu。

(8)ruoyaojinxingyalishiyan,bixujiangdaoliufangzhiqineidekongqiquanbupaichu,chongmanshui,angb/t13927tongyongfamenyalishiyanbiaozhunjinxing。

欧洲杯预测(9)ruojinkoujiezhiyingongshuigongkuangerchanshengyalibodong,xieshuifachuxianshaoliangdiloushuishuzhengchangxianxiang

weihuyubaoyang

欧洲杯预测daoliufangzhiqiweixiuzhouqichang、gongzuokekaoqieweizidonghuakongzhi,yinciyibanlaijiang,zaizhuyibimianrenweipohuaihuodongshangdengqiantixia,wuxupinfanjingxidiweihuyubaoyang。dandangfaxianqicunzaizhouqixinghuozaibuyingxielougongkuangchixubuduandexieloudengguzhangshi,jiuxuyaojianchaweixiu。weixiushibuxuyaoteshudegongju,danyingyourenkedejishugongrenwancheng,bingzhuyibimianjinshuizhihuifa、chushuizhihuifayuxieshuifadelingbujian(youqizhidanhuang)dehunxiaodiaohuan。


特別提示: 本信息由相關企業自行提供,真實性未證實,僅供參考。請謹慎采用,風險自負。


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