Henry Pratt nuyoboye uruganda rukora valve nibindi bikoresho, afite uburambe bwimyaka irenga 60 mubikorwa byinganda.
Pratt yinjiye mu nganda z'amashanyarazi binyuze mu bikorwa byo kubungabunga inzu ya Federal Edison i Chicago. Aha hantu ni hamwe mu hantu hanini ho gukorera amashanyarazi muri icyo gihe. Umuyoboro urakenewe mu muyoboro w'amazi kuri ubu udafite valve kandi ufite icyumba gito cy'umutwe. Henry Pratt yasabwe gukora valve yoroheje kugirango iki kibazo gikemuke. Igishushanyo cyakozwe nicyuma cyibinyugunyugu cyoroshye, umunsi umwe kizahinduka ibicuruzwa nyamukuru byikigo.
Kugeza hagati ya 1940, Pratt yakomeje gukora ibinyugunyugu byikinyugunyugu byoroheje bikurikije ibihe byihariye, ariko nyuma y’Intambara ya Kabiri y'Isi Yose, Pratt yahisemo guteza imbere iyo valve nk'umurongo w’ibicuruzwa bikoreshwa mu gukoresha amashanyarazi n’amazi. Uyu munsi, Henry Pratt ni umuyobozi mu masoko y’ingufu n’amazi.
Ikirere cya 1100 cyamazi ya kirimbuzi ni urwego rwa ASME urwego rwa 2 na 3 rwumutekano wa kirimbuzi rujyanye no gutanga amazi yikinyugunyugu, gifite ubunini kuva kuri santimetero 6 kugeza kuri santimetero 36 (kandi nini nkuko bikenewe). Igishushanyo mbonera kibereye ANSI 150 # urwego rwumuvuduko. Kuri valve irenze santimetero 24, icyiciro cya serivisi ya psig 75, ASME Sec iremera. Icyiciro cya gatatu kode 1678, irahari.
Ibishushanyo mbonera biranga 1100 bikubiyemo umubiri wa flange, bikozwe mubikoresho bijyanye na SA-216, Gr. WCB cyangwa SA-516, Gr. 70; Disiki ya valve, ishobora gukorwa cyangwa guta imiterere cyangwa ibyuma bya karubone. Disiki ya karubone ifite icyuma cyicaro cyicyuma, gitwikiriye ubugari bwose bwubuso bwa valve; intebe ya reberi, ihujwe burundu cyangwa ikoreshwa muburyo bwa tekinike mumubiri wa valve udakoresheje imigozi ifatanye. Igikoresho cya valve gishobora kuba igice kimwe cyubaka kinyuze muri disiki ya valve, cyangwa gishobora kuba kigizwe nibice bibiri byinjijwe muri hub ya disiki.
Indege ya kirimbuzi 1200 ya kirimbuzi ni ASME Icyiciro cya 2 nicyiciro cya 3 cyumutekano wa kirimbuzi bijyanye na serivise yikirere ikinyugunyugu, gifite ubunini kuva kuri santimetero 6 kugeza kuri 48. Urwego rwo gushushanya ni kimwe na 1100 y'uruhererekane.
Ibishushanyo mbonera byuruhererekane 1200 bisa nibya 1100 byuruhererekane, harimo umubiri wa flange, icyuma cyateguwe cyangwa gikozwe mubyuma byubatswe na disiki ifite intebe ya rubber ikozwe neza kandi ishobora guhindurwa, hamwe nigice kimwe cyangwa ibice bibiri .
Urukurikirane rw'amazi ya kirimbuzi 1400 ni urwego rwa ASME urwego rwa 2 na 3 rwerekeye umutekano wa kirimbuzi rujyanye no gutanga amazi y'ibinyugunyugu, bifite ubunini kuva kuri santimetero 3 kugeza kuri santimetero 24. Igishushanyo mbonera gikwiranye nicyiciro gisanzwe cyumuvuduko ANSI 150 # urwego.
Ibishushanyo mbonera nibikoresho byububiko bya 1400 bigana urukurikirane rwa 1100 kuko imikoreshereze yabo ni imwe.
Triton XR-70 reberi ifunze ikinyugunyugu ikinyugunyugu yujuje ibisabwa na AWWA C504, ifite ubunini kuva kuri santimetero 24 kugeza kuri 144. Imiterere yumubiri usanzwe ni flange x flange iherezo, imashini ihuriweho (MJ) impera (santimetero 24-48), na flange na MJ impera (santimetero 24, santimetero 30, na santimetero 36).
Ibiranga Triton birimo Pratt E-Lok igishushanyo mbonera hamwe nigishushanyo mbonera. Igishushanyo mbonera cya E-Lok cyemewe, kandi intebe ya reberi yashyizwe mumubiri wa valve kugirango itange umwuka. Igishushanyo mbonera cyizunguruka kigera ku mbaraga nyinshi hamwe nuburemere bworoshye kurusha ikindi gishushanyo mbonera kiri ku isoko. Ihuza ryisosiyete www.henrypratt.com
Amakuru yingufu hamwe nimbaraga zimbitse zirimo ingingo zijyanye no guhanga ingufu ningendo mubikorwa bigezweho bitanga ingufu, ingufu zishobora kongera ingufu, izuba, umuyaga wo hanze, amashanyarazi, amakara, nimbaraga za kirimbuzi
Igihe cyo kohereza: Ukwakira-11-2021
