水果拉霸多人版

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您现在的位置:水果拉霸多人版 >> 技术文章 >> 安全阀名词术语及分类简介
安全阀名词术语及分类简介
浏览次数:1129发布日期:2013-10-10

安全阀水果拉霸多人版是一种自动阀门,它不借助任何外力而利用介质本身的力来排出额定数量的流体,以防止压力超过额定的安全值。当压力恢复正常后,阀门再行关闭并阻止介质继续流出。因此,安全阀常用在锅炉、 压力容器、受压设备或管路上,作为超压保护装置, 用来防止受压设备中的压力超过设计允许值,从而保护设备及其人员的安全。

ANQUANFAKEYIBUYILAIRENHEWAIBUNENGYUANERDONGZUO,SUOYICHANGCHANGZUOWEISHOUYASHEBEIDEzuiHOUYIDAOBAOHUZHUANGZHI。ANQUANFAXINGNENGDEHAOHUAIGUANXIDAOSHANGYIYUANTOUZIDEDIANZHANSHEBEIDEANQUAN、DAXINGHUAGONGZHUANGZHIDEZHANGQIZHENGCHANGYUNXING、YIRANYIBAOHEYOUHAIYOUDUWEIXIANPINCHUGUANDEANQUANDENG,SHIJIEGEGUODOUDUIANQUANFADESHEJIZHIZAOZHIDINGLEXUDUOXIANGGUANBIAOZHUNHEFAGUI,TONGSHIANQUANFAXINGNENGDEHAOHUAIBUJINYUANQUANFAXUANCAI、JIEGOU、ZHIZAOYOUGUAN,YEYUANQUANFADEXUANXING、 SHIYONG、WEIHUMIQIEGUANLIAN。JIYUANQUANFADETESHUXING,GUOJIAZHILIANGJIANDUJIANYANJIANYIZONGJUJIANGANQUANFACONGTEZHONGSHEBEIYALIGUANDAOYUANJIAN(FAMEN)ZHONGFENLICHULAI,SHISHIDANDUDEANQUANFUJIANXINGZHENGXUKE,BINGZHIDINGLE《ANQUANFAANQUANJISHUJIANCHAGUICHENG》,DUIANQUANFADECAILIAO、SHEJI、ZHIZAO、JIANYAN、ANZHUANG、SHIYONG、XIAOYAN、 WEIXIUHEANQUANFAZHIZAOXUKETIAOJIANDENGFANGMIANDOUJINXINGLEMINGQUE、JUTIDEGUIDING,CONGERZHUJIANGUIFANLEANQUANFAZHIZAOSHANGDESHEJI、XUANCAIHEZHIZAO、SHIYONGDANWEIDEANQUANFAGUANLI、XIAOYANDANWEIDENENGLIHEXIAOYANYAOQIU,MINGQUEGUIDINGLECONGSHISHIYONGZHONGDEANQUANFADEYUNXINGWEIHU、CHAIXIEJIANXIU、XIAOYANGONGZUODERENYUANYINGDANGQUDE“TEZHONGSHEBEIZUOYERENYUANZHENG”,QIMUDEJIUSHIBAOZHENGANQUANFADEXINGNENGNENGGOUMANZUSHEBEIANQUANDEXUQIU。

ANQUANFASHICHAOYADEBAOHUZHUANGZHI,ZAIDADUOQINGKUANGXIASHIBUDONGZUODE,SHENZHIZHIZHIANQUANFABAOFEIDOUMEIYOUZAIXIANFASHENGYICIQITIAO,ZHEIYANG,ANQUANFADEZHONGYAOXINGMEIYOUDEDAORENMENDEPUBIANRENTONG,DUIANQUANFADEYUANLI、JIEGOU、XUANCAI、XINGNENGYAOQIU、XUANXING、WEIHU、XIAOYANLEJIEJIAOSHAO,YEZAOCHENGLEXUDUOCHANPINZHILIANGDI LIE、XUANXINGBUDANG、CAIZHIDANGCIDI、XINGNENGBUNENGMANZUYAOQIUSHENZHIBUQIANQUANBAOHUZUOYONGDEANQUANFAHAIZHANGQIYINGYONGZAIGEZHONGSHEBEIHEGUANXIANSHANG,RUANQUANFATIQIANKAIQI、XIELOU、PAIFANGYALIYANZHONGCHAOGUOBIAOZHUNYAOQIUHUOPAIFANGNENGLIBUNENGMANZUYAOQIU、HUIZUOYALIDI、 KAZU、PINTIAOHUOZHANZHEN、FAMENFUSHIYANZHONGDENG,YINCI,JIUANQUANFADESHUYU、FENLEI、JIBENYAOQIU、XIANGGUANBIAOZHUN:YUANLI、JIEGOU、XUANXING、GUANLI、XIAOYANHEWEIXIUDENGFANGMIANYOUBIYAOJINXINGBIJIAOXITONGDEJIESHAO。

WEILESHUOMINGANQUANFADEXINGNENG、JIBENYAOQIUDENG,YOUBIYAOLEJIESHEJIANQUANFADEYIXIEMINGCISHUYU。

水果拉霸多人版ANQUANFA(safety valve): YIZHONGZIDONGFAMEN,NENGBUJIEZHURENHEWAILIERYOULIYONGJIEZHIBENSHENDELILAIPAICHUEDINGSHULIANGDELIUTI,YIFANGZHIXITONGNEIYALICHAOGUOYUDINGDEANQUANZHI。DANGYALIHUIFUZHENGCHANGHOU,NENGZAIXINGGUANBIBINGZUZHIJIEZHIJIXULIUCHU。

 

ZHIJIEZAIHESHIANQUANFA(direct loaded safety valve):

YIZHONGJINKAOZHIJIEDEJIXIEJIAZAIZHUANGZHI,RUZHONGCHUI、GANGGANJIAZHONGCHUI HUODANHUANGLAIKEFUYOUFABANXIAJIEZHIYALISUOCHANSHENGZUOYONGLIDEANQUANFA。

DAIDONGLIFUZHUZHUANGZHIDEANQUANFA(assisted safety valve):GAIANQUANFAJIEZHUYIGEDONGLIFUZHUZHUANGZHI(LIRUQIYA、YEYA、DIANCIDENG),KEYIZAIDIYUZHENGCHANGDEZHENGDINGYALISHIKAIQI,JISHIGAIFUZHUZHUANGZHISHILING,FAMENYINGRENGNENGMANZUBIAOZHUNDUIANQUANFADESUOYOUYAOQIU。

水果拉霸多人版DAIBUCHONGZAIHEDEANQUANFA(supplementary loaded safety valve):ZHEIZHONGANQUANFAZAIQIJINKOUCHUYALIDADAOZHENGDINGYALIQIANSHIZHONGBAOCHIYOUYIGEYONGYUZENGQIANGMIFENGDEFUJIALI。GAIFUJIALI(BUCHONGZAIHE)KEYOUWAIBUNENGYUANTIGONG,ERZAIANQUANFAJINKOUYALIDADAOZHENGDINGYALISHIYINGKEKAODISHIFANG。BUCHONGZAIHEDEDA XIAOYINGZHEIYANGSHEDING,JIJIADINGGAIFUJIALIWEISHIFANGSHI,ANQUANFARENGNENGZAIJINKOUYALIBUCHAOGUOGUOJIAFAGUIGUIDINGZHENGDINGYALIBAIFENSHUDEQIANTIXIADADAOEDINGPAILIANG。

GANGGANSHIANQUANFA(lever and weight loaded safety valve): YIZHONGLIYONGZHONGCHUITONGGUOGANGGANJIAZAIYUFABANSHANGDEZUOYONG LILAIKONGZHIFADEQIBI,CONGERQIDAOXIEYABAOHUDEANQUANFA。

DANZANSHIANQUANFA(spring loaded safety valve) : YIZHONGLIYONGYASUODANHUANGDEYASUOYUJINLIJIAZAIYUFABANSHANGDEZUOYONGLILAIKONGZHIFADEQIBI,CONGERQIDAOXIEYABAOHUDEANQUANFA。

先导式安全阀水果拉霸多人版(pilot operated safety valve) : 一种靠从导阀排出介质来驱动或控制的安全阀,该导阀本身应是符合标准要求的直接载荷式安全阀。

QUANQISHIANQUANFA(full lift safety valve):FABIANKAIQIGAODUDAYUHUODENGYU1/4FAZUOHOUJINGDEANQUANFA。

WEIQISHIANQUANFA(low lift safety valve):FABIANKAIQI GAODUWEI1/40〜1/20FAZUOHOUJINGDEANQUANFA。

水果拉霸多人版ZHONGQISHIANQUANFA(middle lift safety valve):KAIQIGAODUJIEYUWEIQISHIHEQUANQISHIZHIJIANDEANQUANFA。

CHANGGUISHIANQUANFA(conventional safety valve): —ZHONGDONGZUOTEXINGZHIJIESHOUFAHOUBEIYABIANHUAYINGXIANGDEDANHUANGZAIHESHIANQUANFA。

平衡式安全阀(balance safety valve): —种采用波纹管或活塞等平衡机构将背压对安全阀动作特性 (整定压力、回座压力以及排量)的影响降低到zui小限度的弹簧载荷式安全阀。

SHUANGLIANSHIANQUANFA(duplex safety valve):JIANGLIANGGEANQUANFABINGLIAN,JUYOUTONGYIJINKOUDEANQUANFAZU(JI2TAIANQUANFA MANZUPAIFANGLIANGYAOQIU)。

QIEHUANSHIANQUANFA(quick crossover safety valve):JIANGLIANGGEANQUANFABINGLIAN,QIEKEXUANZEXINGDIZHISHIYITAIFAQIERUGONG ZUO,LINGYITAIFADAIYONG,JUYOUTONGYIJINKOUDEANQUANFAZU(JIDANTAIANQUANFAMANZUPAIFANGLIANGYAOQIU)。

ZHENGDINGYALI(set pressure):ANQUANFAZAIYUNXINGTIAOJIANXIA KAISHIKAIQIDEYUDINGYALI,SHIZAIFAMENJINKOUCHUCELIANGDEBIAOYA LI。ZAIGAIYALIXIA,ZAIGUIDINGDEYUNXINGTIAOJIANXIAYOUJIEZHIYALICHAN SHENGDESHIFAMENKAIQIDELITONGSHIFABANBAOCHIZAIFAZUOSHANGDELIXIANGHUPINGHENG。

水果拉霸多人版ZHENGDINGYALIPIANCHA(set pressure derivation):ANQUANFADUOCIKAIQI,QIZHENGDINGYALIDEPIANCHAZHI。

LENGTAISHIYANCHAYALI(cold different test pressure): ANQUANFAZAISHIYANTAISHANGDIAOZHENGDAOKAISHIKAIQISHIDEJINKOUJINGYALI。 GAIYALIBAOHANLEDUIBEIYALIJIWENDUDENGYUNXINGTIAOJIANSUOZUODEXIUZHENG。

水果拉霸多人版PAIFANGYALI(relieving pressure):ZHENGDINGYALIJIACHAOGUOYALI。

EDINGPAIFANGYALI(rated relieving pressure):YOUGUANGUIFANHUOZHEBIAOZHUNGUIDINGDEPAIFANGYALISHANGXIANZHI。

水果拉霸多人版CHAOGUOYALI(overpressure):CHAOGUOANQUANFAZHENGDINGYALIDEYALIZENGLIANG,TONGCHANGYONGZHENGDINGYALIDEBAIFENSHUBIAOSHI。

水果拉霸多人版HUIZUOYALI(reseating pressure):ANQUANFAPAIFANGHOUQIFABANZHONGXINYUFAZUOJIECHU,JIKAIQIGAODUBIANWEILINGSHIDEJINKOUJINGYALI。

QIBIYACHA(blowdown):ZHENGDINGYALIYUHUIZUOYALIZHICHA。TONGCHANGYONGZHENGDINGYALIDEBAIFENSHULAIBIAOSHI,ERDANGZHENGDINGYALIXIAOYU0. 3MPaSHIZEYIMPaWEIDANWEIBIAOSHI。

水果拉霸多人版BEIYALI(backpressure):ANQUANFAPAIFANGCHUKOUCHUDEYALI。TASHIPAIFANGBEIYALIHEFUJIABEIYALIDEZONGHE。

PAIFANGBEIYALI(built-up back pressure):YOUYUJIEZHILIUJINGANQUANFAJIPAIFANGXITONGERZAIFACHUKOUCHUXINGCHENGDEYALI。 FUJIABEIYALI(superimposed back pressure):ANQUANFAJIJIANGDONGZUOQIANZAIQICHUKOUCHUCUNZAIDEJINGYALI,SHIYOUQITAYALIYUANZAIPAIFANGXITONGZHONGYINQIDE。

水果拉霸多人版MIFENGSHIYANYALI(leak test pressure):JINXINGMIFENGXINGSHIYANSHIDEJINKOUYALI。ZAIGAIYALIXIACELIANGTONGGUOFABANYUFAZUOMIFENGMIANJIANDEXIELOULV。 

KAIQIGAODU(lift):FABANLIKAIGUANBIWEIZHIDESHIJIXINGCHENG。

水果拉霸多人版LIUDAOMIANJI(HOUBUMIANJI)(flow area):FAJINKOUDUANZHIGUANBIJIANMIFENGMIANJIANLIUDAODEzuiXIAOHENGJIEMIANJI,YONGLAIJISUANWURENHEZULIYINGXIANGSHIDELILUNLIULIANG,YICHENGHOUBUMIANJI。

LIUDAOZHIJING(HOUJING)(flow diameter):DUIYINGYULIUDAOMIANJIDEZHIJING,YICHENGHOUJING。

LIANMIANJI(curtain area):DANGFABANZAIFAZUOSHANGFANGSHENGQISHI,ZAIQIMIFENGMIANZHIJIANXINGCHENGDEYUANZHUXINGHUOZHEYUANZHUIXINGTONGDAOMIANJI。

水果拉霸多人版PAIFANGMIANJI(discharge area):ANQUANFAPAIFANGSHILIUTITONGDAODEzuiXIAOJIEMIANJI。DUIYUQUANQISHIANQUANFA,PAIFANGMIANJIDENGYULIUDAOMIANJI;DUIYUWEIQISHIANQUANFA,PAIFANGMIANJIDENGYULIANMIANJI。

水果拉霸多人版QIANXIE(simmer):ANQUANFAKAIQIQIAN,JINKOUYALIDIYUZHENGDINGYALISHIFABANYUFAZUOZHIJIANYOUKETINGJIANHUOKEKANJIANDEKEYASUOLIUTIYICHU。

TISHENGZHUANGZHI(BANSHOU)(level):SHOUDONGKAIQIANQUANFADEZHUANGZHI。TALIYONGWAILILAIJIANGDISHIANQUANFABAOCHIGUANBIDEZAIHE。

水果拉霸多人版LILUNPAILIANG(theoretical relieving capacity):LIUDAOHENGJIEMIANJIYUANQUANFALIUDAOMIANJIXIANGDENGDELIXIANGPENGUANDEJISUANPAILIANG,YIZHILIANGLIULIANGHUORONGJILIULIANGBIAOSHI。

PAILIANGXISHU(coefficient of discharge):SHIJIPAILIANGYULILUNPAILIANGDEBIZHI。

EDINGPAILIANGXISHU(rated coefficient of discharge):PAILIANGXISHUYUJIANDIXISHU(QU0.9)DECHENGJI。

水果拉霸多人版EDINGPAILIANG(rated relieving capacity):SHIJIPAILIANGZHONGYUNXUZUOWEIANQUANFAYINGYONGJIZHUNDENEIYIBUFEN。EDINGPAILIANGKEYIQUYIXIASANZHEZHIYI:

①SHIJIPAILIANGCHENGYIJIANDIXISHU(QU0.9);.

②LILUNPAILIANGCHENGYIPAILIANGXISHU,ZAICHENGYIJIANDIXISHU (QU 0.9);

③LILUNPAILIANGCHENGYIEDINGPAILIANGXISHU。

PINTIAO(chatter):ANQUANFAFABANKUAISUYICHANGDILAIHUIYUNDONG,YUNDONGZHONGFABANJIECHUFAZUO。

水果拉霸多人版ZHANZHEN(flutter):ANQUANFAFABANKUAISUYICHANGDILAIHUIYUNDONG,YUNDONGZHONGFABANBUJIECHUFAZUO。

水果拉霸多人版KAZU(jam):ANQUANFAFABANZAIKAIQIHUOZHEGUANBIGUOCHENGZHONGCHANSHENGDEKASEXIANXIANG。

ANQUANFAYINQIYONGTUDEBUTONG,JIEGOUZHONGLEIYEJIAODUO,TONGCHANGKEANYIXIAFANGFAJINXINGFENLEI。

(1)ANSHIYONGJIEZHIFENLEI

水果拉霸多人版ZHENGQIANQUANFA:TONGCHANGYIA48YXINGWEIDAIBIAO。

水果拉霸多人版QITIANQUANFA:TONGCHANGYIA42YXINGWEIDAIBIAO。

液体安全阀:通常以A41H型为代表。

GUOWAIJIANGYONGYUYETIJIEZHIDECHENGWEIXIEYAFA,YONGYUKONGQIHUOZHENGQIJIEZHIDECHENGWEIANQUANFA,YONGYUYETI、KONGQIHEZHENGQIJIEZHIDECHENGWEIANQUANXIEYAFA。

 

(2) ANGONGCHENGYALIFENLEI

DIYAANQUANFA:GONGCHENGYA》<PN16DEANQUANFA。

水果拉霸多人版ZHONGYAANQUANFA:PN16CGONGCHENGYA》<PMOODEANQUANFA。 GAOYAANQUANFA:PN100CGONGCHENGYA》<PiV1000DEANQUANFA。

水果拉霸多人版CHAOGAOYAANQUANFA:GONGCHENGYALI>PiV1000DEANQUANFA。

水果拉霸多人版(3) ANSHIYONGWENDUFENLEI

CHAODIWENANQUANFA:1<—100eC。

DIWENANQUANFA:_100°C« —29°C。

CHANGWENANQUANFA:_29°C<1<120°C。

ZHONGWENANQUANFA:120°C«425°C。

水果拉霸多人版GAOWENANQUANFA:C>425°C。

(4) ANLIANJIEFANGSHIFENLEI

水果拉霸多人版FALANLIANJIEANQUANFA、LUOWENLIANJIEANQUANFA、HANJIELIANJIEANQUANFA。

(5) ANMIFENGFUDECAILIAOFENLEI

水果拉霸多人版JINSHUDUIJINSHU(YINGMIFENG)、JINSHUDUIFEIJINSHU(RUANMIFENG)。

(6) ANZUOYONGYUANLIFENLEI

ZHIJIEZUOYONGSHIANQUANFA(YOUFENZHIJIEZAIHESHIANQUANFAHEDAIBUCHONGZAIHESHIANQUANFA),QIZHONGZHIJIEZAIHESHIANQUANFAYOUKEFENZHONGCHUISHI、GANGGANZHONGCHUISHIHEDANHUANGSHIANQUANFA。

水果拉霸多人版FEIZHIJIEZUOYONGSHIANQUANFA(YOUFENXIANDAOSHIANQUANFAHEDAIDONGLIFUZHUZHUANGZHIDEANQUANFA),QIZHONGXIANDAOSHIANQUANFAYOUFENWEITUKAIXINGXIANDAOSHIANQUANFAHEDIAOZHIXINGXIANDAOSHIANQUANFA。

(7) ANDONGZUOTEXINGFENLEI

BILIZUOYONGSHIANQUANFA:KAIQIGAODUSUIYALISHENGGAOERZHUJIANBIANHUADEANQUANFA。

LIANGDUANZUOYONGSHI(TUTIAODONGZUOSHI)ANQUANFA:QICHUFABANSUIYALISHENGGAOERBILIKAIQI,ZAIYALISHENGGAOYIGEBUDADESHUZHIHOU,FABANJIZAIYALIJIHUBUZAISHENGGAODEQINGKUANGXIAJISUKAIQIDAOGUIDINGGAODUDEANQUANFA。

水果拉霸多人版(8) ANKAIQIGAODUFENLEI

WEIQISHIANQUANFA:KAIQIGAODUZAI1/40〜1/20LIUDAOZHIJINGFANWEINEIDEANQUANFA。

QUANQISHIANQUANFA:KAIQIGAODUBUXIAOYU1/4LIUDAOZHIJINGDEANQUANFA。

水果拉霸多人版ZHONGQISHIANQUANFA:KAIQIGAODUJIEYUWEIQISHIHEQUANQISHIZHIJIANDEANQUANFA。

(9) ANYOUWUBEIYAPINGHENGJIGOUFENLEI

水果拉霸多人版PINGHENGSHIANQUANFA、CHANGGUISHIANQUANFA。

(10) ANFABANJIAZAIFANGSHIFENLEI

水果拉霸多人版ZHONGCHUISHIHUOGANGGANZHONGCHUISHIANQUANFA、DANHUANGZHIJIEZAIHESHIANQUANFA、QISHISHIANQUANKUO、YONGCITISHIANQUANFA。

(11) ANCHUKOUCESHIFOUMIFENGFENLEI

水果拉霸多人版FENGBISHIANQUANFA:ANQUANFADECHUKOUCEYAOQIUMIFENG。DANGYONGYUYOUDU、YOUHAI、YIRANDENGJIEZHISHIWEILEFANGZHIJIEZHIXIANGZHOUWEIHUANJINGYICHU,HUOWEILEHUISHOUPAIFANGDEJIEZHI,YIJIDANGCUNZAIFUJIABEI YASHI,DOUYINGCAIYONGFENGBISHIANQUANFA。

CHANGKAISHIANQUANFA:ANQUANFADEFAGAICHANGKAI,SHIDANHUANGYUXIANGDAQIZHIJIEXIANGTONG,YOULIYUJIANGDIDANHUANGDEWENDU,ZHUYAOYINGYONGZAIKONGQIHUODUIHUANJINGBUZAOCHENGWURANDEGAOWENQITI,RUSHUIZHENGQI。

 来源:上海自动化仪表销售网(水果拉霸多人版www.40017.net)

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