丰满人妻熟妇乱又伦精品软件_精品久久久久久无码中文字幕一区_国产特级毛片AAAAAA毛片_福利cosplayh裸体の福利

產品展示
PRODUCT DISPLAY
產品展示您現在的位置: 首頁 > 產品展示 > 德國FESTO費斯托 > 費斯托FESTO壓力、方向控制閥 >*原裝德國FESTO費斯托方向控制閥全網

*原裝德國FESTO費斯托方向控制閥全網

產品時間:2023-04-17

簡要描述:

*原裝德國FESTO費斯托方向控制閥全網
FESTO標準方向控(kong)(kong)制閥與(yu)閥門位(wei)器、PID控(kong)(kong)制功(gong)(gong)能(neng)模塊結合,使控(kong)(kong)制功(gong)(gong)能(neng)在現場級實現,使危險分散(san),使控(kong)(kong)制更(geng)(geng)及時、更(geng)(geng)迅速。

*原裝德國FESTO費斯托方向控制閥全網

FESTO標準方向控制閥就是水壓控制的閥門,它由一個主閥及其附設的導管、導閥、針閥、球閥和壓力表等組成。根據使用目的、功能及場所的不同可演變成遙控浮球閥、減壓閥、緩閉止回閥、流量控制閥、泄壓閥、水力電動控制閥等。水(shui)(shui)力(li)(li)(li)控制閥(fa)分(fen)隔(ge)膜型和活(huo)(huo)塞型兩類(lei),工作原理相同(tong),都是以(yi)(yi)上(shang)(shang)(shang)下(xia)(xia)游(you)(you)壓(ya)力(li)(li)(li)差△P為動(dong)(dong)力(li)(li)(li),由導閥(fa)控制,使隔(ge)膜(活(huo)(huo)塞)液壓(ya)式差動(dong)(dong)操作,*由水(shui)(shui)力(li)(li)(li)自動(dong)(dong)調(diao)節(jie),從而使主(zhu)閥(fa)閥(fa)盤(pan)*開(kai)啟(qi)或*關(guan)閉或處于調(diao)節(jie)狀(zhuang)態。當進入隔(ge)膜(活(huo)(huo)塞)上(shang)(shang)(shang)方控制室內的(de)壓(ya)力(li)(li)(li)水(shui)(shui)被排到(dao)大氣或下(xia)(xia)游(you)(you)低(di)壓(ya)區時,作用(yong)在閥(fa)盤(pan)底部和隔(ge)膜下(xia)(xia)方的(de)壓(ya)力(li)(li)(li)值(zhi)(zhi)就大于上(shang)(shang)(shang)方的(de)壓(ya)力(li)(li)(li)值(zhi)(zhi),所(suo)以(yi)(yi)將主(zhu)閥(fa)閥(fa)盤(pan)推(tui)到(dao)*開(kai)啟(qi)的(de)位置;當進入隔(ge)膜(活(huo)(huo)塞)上(shang)(shang)(shang)方控制室內的(de)壓(ya)力(li)(li)(li)水(shui)(shui)不(bu)能排到(dao)大氣或下(xia)(xia)游(you)(you)低(di)壓(ya)區時,作用(yong)在隔(ge)膜(活(huo)(huo)塞)上(shang)(shang)(shang)方的(de)壓(ya)力(li)(li)(li)值(zhi)(zhi)就大于下(xia)(xia)方的(de)壓(ya)力(li)(li)(li)值(zhi)(zhi),所(suo)以(yi)(yi)就會把主(zhu)閥(fa)閥(fa)盤(pan)壓(ya)到(dao)*關(guan)閉的(de)位置.當(dang)隔(ge)膜(mo)(mo)(mo)(活(huo)(huo)塞)上(shang)(shang)(shang)方(fang)(fang)控制(zhi)室內的(de)壓(ya)(ya)力(li)值(zhi)處(chu)于(yu)(yu)入口(kou)壓(ya)(ya)力(li)與出口(kou)壓(ya)(ya)力(li)中(zhong)間(jian)時,主閥(fa)(fa)閥(fa)(fa)盤就處(chu)于(yu)(yu)調(diao)節(jie)(jie)(jie)狀(zhuang)態,其調(diao)節(jie)(jie)(jie)位置取決(jue)于(yu)(yu)導(dao)管系統中(zhong)的(de)針閥(fa)(fa)和(he)可調(diao)導(dao)閥(fa)(fa)的(de)聯合控制(zhi)作用。FESTO標準方(fang)(fang)向控制(zhi)閥(fa)(fa)分隔(ge)膜(mo)(mo)(mo)型(xing)(xing)和(he)活(huo)(huo)塞型(xing)(xing)兩類,工作原理相同,都是以上(shang)(shang)(shang)下(xia)游(you)壓(ya)(ya)力(li)差△P為動力(li),由導(dao)閥(fa)(fa)控制(zhi),使(shi)隔(ge)膜(mo)(mo)(mo)(活(huo)(huo)塞)液壓(ya)(ya)式(shi)差動操作,*由水(shui)力(li)自動調(diao)節(jie)(jie)(jie),從而使(shi)主閥(fa)(fa)閥(fa)(fa)盤*開(kai)啟(qi)或(huo)(huo)*關閉或(huo)(huo)處(chu)于(yu)(yu)調(diao)節(jie)(jie)(jie)狀(zhuang)態。當(dang)進入隔(ge)膜(mo)(mo)(mo)(活(huo)(huo)塞)上(shang)(shang)(shang)方(fang)(fang)控制(zhi)室內的(de)壓(ya)(ya)力(li)水(shui)被排到(dao)大氣或(huo)(huo)下(xia)游(you)低壓(ya)(ya)區時,作用在閥(fa)(fa)盤底(di)部和(he)隔(ge)膜(mo)(mo)(mo)下(xia)方(fang)(fang)的(de)壓(ya)(ya)力(li)值(zhi)就大于(yu)(yu)上(shang)(shang)(shang)方(fang)(fang)的(de)壓(ya)(ya)力(li)值(zhi),所以將(jiang)主閥(fa)(fa)閥(fa)(fa)盤推到(dao)*開(kai)啟(qi)的(de)位置;

*原裝德國FESTO費斯托方向控制閥全網

當進入隔(ge)膜(mo)(mo)(mo)(活(huo)塞(sai))上方(fang)控(kong)制(zhi)室內(nei)的(de)(de)壓(ya)(ya)力(li)(li)水不(bu)能排到(dao)大(da)氣(qi)或下(xia)(xia)游低壓(ya)(ya)區(qu)時,作用在(zai)隔(ge)膜(mo)(mo)(mo)(活(huo)塞(sai))上方(fang)的(de)(de)壓(ya)(ya)力(li)(li)值(zhi)就(jiu)大(da)于(yu)(yu)下(xia)(xia)方(fang)的(de)(de)壓(ya)(ya)力(li)(li)值(zhi),所以就(jiu)會把主(zhu)閥閥盤(pan)壓(ya)(ya)到(dao)*關閉的(de)(de)位(wei)置(zhi);當隔(ge)膜(mo)(mo)(mo)(活(huo)塞(sai))上方(fang)控(kong)制(zhi)室內(nei)的(de)(de)壓(ya)(ya)力(li)(li)值(zhi)處于(yu)(yu)入口(kou)(kou)壓(ya)(ya)力(li)(li)與出口(kou)(kou)壓(ya)(ya)力(li)(li)中(zhong)間時,主(zhu)閥閥盤(pan)就(jiu)處于(yu)(yu)調(diao)(diao)節(jie)狀(zhuang)態,其(qi)調(diao)(diao)節(jie)位(wei)置(zhi)取決于(yu)(yu)導管系(xi)統中(zhong)的(de)(de)針(zhen)型(xing)閥和可(ke)(ke)調(diao)(diao)導閥的(de)(de)聯合(he)控(kong)制(zhi)作用。可(ke)(ke)調(diao)(diao)導閥可(ke)(ke)以通(tong)過下(xia)(xia)游的(de)(de)出口(kou)(kou)壓(ya)(ya)力(li)(li)并隨它的(de)(de)變(bian)化而(er)開大(da)或關小其(qi)自身(shen)的(de)(de)小閥口(kou)(kou),從而(er)改變(bian)隔(ge)膜(mo)(mo)(mo)(活(huo)塞(sai))上方(fang)控(kong)制(zhi)室的(de)(de)壓(ya)(ya)力(li)(li)值(zhi),控(kong)制(zhi)方(fang)閥閥盤(pan)的(de)(de)調(diao)(diao)節(jie)位(wei)置(zhi)。

油(you)(you)罐(guan)(guan)車(che)后艙用(yong)(yong)(yong)(yong)德(de)國FESTO氣動(dong)(dong)(dong)閥(fa)(fa)門(men)是產業管(guan)道系(xi)統自動(dong)(dong)(dong)化(hua)的(de)(de)一(yi)(yi)(yi)種重(zhong)要(yao)(yao)(yao)裝(zhuang)置(zhi),是在(zai)普通(tong)閥(fa)(fa)門(men)的(de)(de)基礎上安裝(zhuang)氣動(dong)(dong)(dong)執行(xing)器(qi)(qi),通(tong)過氣源壓(ya)(ya)力(li)(li)(li)(li)驅動(dong)(dong)(dong)執行(xing)器(qi)(qi)工(gong)(gong)作(zuo)(zuo)(zuo)。從閥(fa)(fa)門(men)的(de)(de)運動(dong)(dong)(dong)方式(shi)一(yi)(yi)(yi)般分(fen)為:直行(xing)程與角(jiao)行(xing)程;從執行(xing)器(qi)(qi)一(yi)(yi)(yi)般分(fen)為:單作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)與雙作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)。油(you)(you)罐(guan)(guan)車(che)后艙用(yong)(yong)(yong)(yong)氣動(dong)(dong)(dong)閥(fa)(fa)門(men)通(tong)過輸(shu)出信號(hao)(hao)實現(xian)閥(fa)(fa)門(men)的(de)(de)切斷、接通(tong)、調(diao)節等功能,一(yi)(yi)(yi)般油(you)(you)罐(guan)(guan)車(che)后艙用(yong)(yong)(yong)(yong)氣動(dong)(dong)(dong)閥(fa)(fa)門(men)都(dou)配置(zhi)電(dian)磁閥(fa)(fa)、氣源三聯(lian)件、限位(wei)開關、定(ding)(ding)(ding)位(wei)器(qi)(qi)等配件一(yi)(yi)(yi)起使(shi)用(yong)(yong)(yong)(yong)。油(you)(you)罐(guan)(guan)車(che)后艙用(yong)(yong)(yong)(yong)氣動(dong)(dong)(dong)閥(fa)(fa)門(men)定(ding)(ding)(ding)位(wei)器(qi)(qi)是按力(li)(li)(li)(li)平衡(heng)(heng)原理設計工(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de),其工(gong)(gong)作(zuo)(zuo)(zuo)原理是按力(li)(li)(li)(li)平衡(heng)(heng)原理設計和工(gong)(gong)作(zuo)(zuo)(zuo)的(de)(de)。當通(tong)進波紋(wen)管(guan)的(de)(de)信號(hao)(hao)壓(ya)(ya)力(li)(li)(li)(li)增加時,使(shi)杠(gang)桿2繞支點轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong),檔板靠近噴嘴,噴嘴背壓(ya)(ya)經(jing)放(fang)大(da)器(qi)(qi)放(fang)大(da)后,送(song)進薄(bo)膜執行(xing)機(ji)構氣室(shi),使(shi)閥(fa)(fa)桿向下移動(dong)(dong)(dong),并(bing)(bing)帶(dai)動(dong)(dong)(dong)反(fan)(fan)(fan)(fan)(fan)饋(kui)桿(擺桿)繞支點轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong),連接在(zai)同一(yi)(yi)(yi)軸上的(de)(de)反(fan)(fan)(fan)(fan)(fan)饋(kui)凸輪(lun)(偏(pian)心凸輪(lun))也隨著作(zuo)(zuo)(zuo)逆時針(zhen)方向轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong),通(tong)過滾輪(lun)使(shi)杠(gang)桿1繞支點轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong),并(bing)(bing)將(jiang)反(fan)(fan)(fan)(fan)(fan)饋(kui)彈(dan)簧拉伸、彈(dan)簧對(dui)杠(gang)桿2的(de)(de)拉力(li)(li)(li)(li)與信號(hao)(hao)壓(ya)(ya)力(li)(li)(li)(li)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)在(zai)波紋(wen)管(guan)上的(de)(de)力(li)(li)(li)(li)達(da)到力(li)(li)(li)(li)矩平衡(heng)(heng)時儀表(biao)達(da)到平衡(heng)(heng)狀態(tai)。此時,一(yi)(yi)(yi)定(ding)(ding)(ding)的(de)(de)信號(hao)(hao)壓(ya)(ya)力(li)(li)(li)(li)就(jiu)與一(yi)(yi)(yi)定(ding)(ding)(ding)的(de)(de)閥(fa)(fa)門(men)位(wei)置(zhi)相(xiang)對(dui)應。 以上作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)方式(shi)為正(zheng)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong),若要(yao)(yao)(yao)改(gai)變作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)方式(shi),只要(yao)(yao)(yao)將(jiang)凸輪(lun)翻轉(zhuan)(zhuan)(zhuan),A向變成B向等,即可。 所(suo)謂正(zheng)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)定(ding)(ding)(ding)位(wei)器(qi)(qi),就(jiu)是信號(hao)(hao)壓(ya)(ya)力(li)(li)(li)(li)增加,輸(shu)出壓(ya)(ya)力(li)(li)(li)(li)亦(yi)增加;所(suo)謂反(fan)(fan)(fan)(fan)(fan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)定(ding)(ding)(ding)位(wei)器(qi)(qi),就(jiu)是信號(hao)(hao)壓(ya)(ya)力(li)(li)(li)(li)增加,輸(shu)出壓(ya)(ya)力(li)(li)(li)(li)則減少。 一(yi)(yi)(yi)臺(tai)正(zheng)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)執行(xing)機(ji)構只要(yao)(yao)(yao)裝(zhuang)上反(fan)(fan)(fan)(fan)(fan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)定(ding)(ding)(ding)位(wei)器(qi)(qi),就(jiu)能實現(xian)反(fan)(fan)(fan)(fan)(fan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)執行(xing)機(ji)構的(de)(de)動(dong)(dong)(dong)作(zuo)(zuo)(zuo);相(xiang)反(fan)(fan)(fan)(fan)(fan),一(yi)(yi)(yi)臺(tai)反(fan)(fan)(fan)(fan)(fan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)執行(xing)機(ji)構只要(yao)(yao)(yao)裝(zhuang)上反(fan)(fan)(fan)(fan)(fan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)定(ding)(ding)(ding)位(wei)器(qi)(qi),就(jiu)能實現(xian)正(zheng)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)執行(xing)機(ji)構的(de)(de)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)

上(shang)海維特(te)銳實業(ye)發展有限公司(si),發票隨貨,服務優良,信譽保證。本公司(si)德國設有分公司(si),歡迎新老客戶有歐美品牌詢價都可以隨時聯系我!

項目支持:

1,德國(guo) KRACHT 克(ke)(ke)拉克(ke)(ke)(流(liu)量計、指示器可提(ti)供現(xian)場(chang)選(xuan)型配(pei)套技術支持,齒(chi)輪泵, 閥,備件采購價格有(you)優勢) 

2,德國 VSE 威仕 (流(liu)量計提供項目選型配套,技術支(zhi)持,維修) 

3,德國 SIEMENS 西門子:料位計(ji),變(bian)送器,液位計(ji),流量計(ji)(提供項目選型(xing)配 套,技術(shu)支持(chi),安裝調試(shi))

4,另(ling)外還有很(hen)多(duo)品牌也很(hen)有優(you)勢:

Beinlich百利泵(可提供選(xuan)型)

RICKMEIER瑞克梅爾泵(可(ke)提供(gong)選型)

MEISTER流量開

KOBOLD流量計、溫度開(kai)關

ATOS液(ye)壓電磁閥、泵、壓力(li)繼電器

EATON伊頓/VICKERS威格士泵、閥

REXRTOH力士(shi)樂(le)液壓閥、葉片泵

HYDAC賀德克過濾器、濾芯、傳感器

PARKER派(pai)克閥、接頭、齒輪(lun)泵

留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(guo)(填(tian)寫阿拉伯數(shu)字),如:三加四(si)=7
聯系方式
  • 電話

    021-53391367

  • 傳真

    021-52500777

在線客服