Emavalvu e-butterfly kanye nemavalvu esango etimeni letehlukene tekusebenta

Emavalvu esango kanyeemavalvu evivaneemaphayiphini asetjentiselwa kudlala indzima yekushintja, kulawula kugeleza. Kuliciniso, kusekhona indlela enchubeni yekukhetsa emavalvu e-butterfly kanye nemavalvu esango.

Letintfo letifanako intengo yevalve yesango iphakeme kunentsengo yevalve yevivane. Kepha kusuka ekusetjentisweni kweminyaka lelishumi leyengcile, kwehluleka kwevalve yebutterfly kunevalve yesango lephakeme, ngako-ke etimeni letivumela, kwandzisa kusetjentiswa kwevalve yesango kufanelekile kunakwa.

Butterfly valve ekusetjentisweni kwevalve yesango umehluko:

Ngekuhambisana nendzima yevalve yesango kanye nevalve yebutterfly kanye nekusetjentiswa kwevalve, le valve yesango kugeleta kumelana kuncane, kusebenta lokuhle kwekuvala, ngoba ipuleti levalve yesango kanye nekugeleta kwemidiya kuyi-engeli lemile, uma ivalve yesango ku-valve switch ayikho endaweni, imidiya phezu ipuleti levalve le-valve shila e kakhulu kuya ku-couring. umonakalo wekuvala kwevalve yesango.

Ipuleti le butterfly lecondziswa sicu se valve, uma ijika 90 °, itawukhona kucedza kuvulwa nekuvalwa. Shintja engela deflection ipuleti butterfly, ungalawula kugeleza kwemidiya.

Kusetjentiswa kwetimo kanye netindzaba: butterfly valve ilungele sitofu, igesi, igesi yemvelo, igesi yaphethiloli lesemantini, igesi yedolobha, umoya loshisako nalobandzako, kuncibilikisa emakhemikhali kanye nekukhicita emandla kanye nekuvikelwa kwemvelo, kuniketwa kwemanti ekwakheni kanye nekukhipha emanti kanye naletinye tinhlelo tebunjiniyela kute kutfutfwe tinhlobonhlobo te-noncorrosive fluid on- corrosive, futsi unciphise kuhamba kwetindzaba.

Ivalvu yesangokuyilunga lokuvula nekuvala kwesango, sicondziso sekuhamba kwesango sicondzile sicondziso se-fluid, i-valve yesango ingasetjentiswa kuphela kuvulwa lokugcwele nalokuvaliwe lokugcwele, ungasebenti kumapharamitha emnyango futsi ehlukile. Nconota buciko bayo, yenta engela ebusweni kuvala ekucubunguleni ukuphambuka, leli sango libitwa ngesango elastic.

Uma ivalve yesango ivaliwe, indzawo yekuvala ingatsembela kuphela kucindzeteleka lokusemkhatsini kuvala, lokusho kutsi, kuphela kwetsembela kucindzeteleka lokusemkhatsini kutawuba yindzawo yekuvala yesango kuya ngakulolunye luhlangotsi lwesihlalo kucinisekisa kutsi indzawo yekuvala yendzawo yekuvala, lokungu-self-sealing. Liningi le valve yesango lisetjentiselwa kuphocelela kuvala, lokusho kutsi, uma le valve ivaliwe, kutsembela emandla langaphandle kuphocelela lisango esihlalweni se valve kwentela kucinisekisa kutsi indzawo yekuvala yekuvala.

Kunyakata: lisango levalve yesango lelinesicu sevalve yekunyakata lokusemgceni, lokuphindze kwatiwe ngekutsiivalvu yesango lekhuphukako. Nati yesicu sevalve yesango esangweni, kujikeleta kwesondo lesandla kushayela kujikeleta kwesicu sevalve, kute kutsi lisango liphakamise, le valve ibitwa ngekutsi yinrs ivalvu yesango.