Imbonerahamwe y'ibirimo
1. Umwanya wibanze wo guhagarika valve muri sisitemu yinganda nakamaro ko guhitamo
2. Ibyiza byibikoresho hamwe nisesengura ryimihindagurikire yinganda zidafite ibyuma
3. Ingaruka eshatu zifatika zifatika za valve kubunini bw'intoki
5. Isesengura ryingamba zo guhitamo kubikorwa bisanzwe byinganda
6. Guhitamo imyitozo yo kuyobora hamwe nicyerekezo cyiterambere ryiterambere
1. Umwanya wibanze wo guhagarika valve muri sisitemu yinganda nakamaro ko guhitamo
Nkibice byingenzi bigize sisitemu yo kugenzura amazi, gufungura no gufunga imikorere ya valve ihagarara bigira ingaruka itaziguye kumutekano no gukoresha ingufu. Nkibice byingenzi bigize ibikorwa byintoki, ingano yintoki igomba guhuzwa cyane nibisobanuro bya valve, ibiranga hagati hamwe nigitutu cyakazi. Dukurikije imibare, ibice birenga 30% byo kunanirwa na valve biterwa no guhitamo intoki zidakwiye, bikaviramo kunanirwa cyangwa gukora bigoye. Kubwibyo, guhitamo neza nibyo shingiro ryo kwemeza imikorere yizewe ya sisitemu.
2. Ibyiza byibikoresho hamwe nisesengura ryimihindagurikire yinganda zidafite ibyuma
Ibyuma bitagira umwanda 316L Na 304 Intokibabaye amahitamo ya mbere kubikorwa bibi nkibiryo, imiti, ninganda zikora imiti kubera imikorere idasanzwe.
Kurwanya ruswa:
316L ibyuma bidafite ingese birashobora kwihanganiraitangazamakuru ryangirika rifite pH agaciro ka 2-12, kandi ubuzima bwa serivisi burenze inshuro 5 kurenza icyuma gisanzwe cya karubone
Guhindura ubushyuhe bwo hejuru:
Iracyafite ibikoresho byubukanishi buhamye muri dogere 400 hejuru - ibidukikije byamazi kugirango birinde kunanirwa kashe iterwa nubushyuhe bwumuriro
Ibipimo by'isuku:
Gukora indorerwamo byujuje ibyangombwa bisabwa na GMP, cyane cyane bikwiranye na biofarmaceutical aseptic imirongo
Ibiranga ibidukikije:
100% ibikoresho bisubirwamo byubahiriza amabwiriza ya EU RoHS, bifasha ibigo kugera kuntego zirambye ziterambere
3. Ingaruka eshatu zifatika zifatika za valve kubunini bw'intoki
1. Izina rya diameter (DN) ihame rihuye
DN15-DN50 indangagaciro: Birasabwa gukoresha Φ70-120mm ntoya ntoya kugirango uhindure neza
DN80-DN200 ya valve: Birasabwa gukoresha hand150-250mm isanzwe yintoki, hitawe kumatara ikora hamwe nakazi keza
DN250 no hejuru ya valve: Birakenewe gushiraho Φ300 - 500mm intoki zongerewe imbaraga hanyuma ugahuza agasanduku gakiza abakozi
2. Igishushanyo gihuye nurwego rwumuvuduko (PN)
PN16 no munsi ya sisitemu yo hasi -: koresha imiterere imwe ivugwamo ubunini bwa 8-12mm
PN25 - PN40 sisitemu yo hagati yumuvuduko ukabije: kuvuga kabiri gushimangira igishushanyo mbonera, uburebure bwiyongereye kugera kuri 15-20mm
PN63 no hejuru ya sisitemu yo hejuru -: Igomba guhimbwa muri rusange, kandi abavugizi bafite ibice byo kugabanya imihangayiko
3. Ibisabwa guhuza imiterere yo guhuza n'imihindagurikire y'ikirere
Ingano ya ISO 5211 isanzwe igomba kuba ihuye neza nigiti cya valve, kandi kwihanganira kugenzurwa kurwego rwa H7 / h6
Diameter ya hub igomba kuba inshuro 2,5-3 diameter ya valve stem diameter kugirango wirinde guhangayika
1. Umuvuduko - moderi yo guhindura torque
Imikorere ya torque yo kubara:
T=0.5×D×ΔP×A×μ
Aho D ni diameter ya handwheel, ΔP ni itandukaniro ryumuvuduko, A nigice cyo gufunga ubuso bwa projection, na μ ni coefficient de frais.
2. Guhindura ibintu biranga imiterere yo hagati
Icyuma cyamazi giciriritse: 316Ti ibyuma bitagira umwanda bigomba gutoranywa kandi hagomba kongerwaho anti -
Igice - kirimo iciriritse: Uruziga rw'uruziga rugomba kuba rwarakozwe hamwe na anti - kunyerera, kandi coefficente yo guterana igomba kuba irenze 0.35
Ubushyuhe buke - hagati yubushyuhe (- 196)
5. Isesengura ryingamba zo guhitamo kubikorwa bisanzwe byinganda
Inganda zikomoka kuri peteroli
Hagati: amavuta ya peteroli, LNG
Ingingo zo gutoranya: Φ200mm y'intoki hamwe no guturika - uburyo bwo kugereranya ibimenyetso, urwego rwa PN rugomba kuba hejuru ya 20% kurenza umuvuduko wa sisitemu
Inganda zikora imiti n’ibiribwa
Ibisabwa bidasanzwe: nta gishushanyo mbonera cyapfuye, Ra Ntibisanzwe cyangwa bingana na 0.8μm hejuru yubuso
Igisubizo gishya: byihuse - kurekura intoki kugirango wuzuze ibisabwa kuri CIP kumurongo
Sisitemu y'ingufu za kirimbuzi
Ibipimo byumutekano: icyiciro cya seisimike I, kwihanganira imirasire dose ＞ 10 ^ 6 Gy
Kuzamura ibikoresho: azote - yagenzuwe 316LN ibyuma bitagira umwanda
6. Guhitamo imyitozo yo kuyobora hamwe nicyerekezo cyiterambere ryiterambere
1. Uburyo bune - uburyo bwo guhitamo intambwe
Intambwe ya 1: Emeza ubushyuhe buringaniye / umuvuduko wo kugabanuka
Intambwe ya 2: Kubara urumuri ntarengwa rwo gukora
Intambwe ya 3: Reba ibintu byumutekano wintoki (bigomba kuba binini kuruta cyangwa bingana na 2.5)
Intambwe ya 4: Kugenzura ibipimo bya ergonomique (imbaraga zo gukora zitarenze cyangwa zingana na 200N) 4
2. Inzira yo kuzamura ubwenge
Imikorere ya torque sensor: nyayo - igihe cyo kwerekana imbaraga zo gukora kugirango wirinde kurenza urugero
Igikoresho cyo gufunga ubwenge: 5G Internet yibintu igera kugirango igere kure yimiterere
3. Ibyifuzo bishya byo gusaba
Hejuru ya entropiya alloy handwheel: inshuro 3 zikomeye, irwanya ruswa inshuro 10
Ibikoresho bya karuboni yibikoresho: byoroheje 60%, bikwiranye nibikorwa byamazi maremare
Umwanzuro
Hamwe no gukomeza kuvugurura ibipimo nka ASME B16.34, guhitamo kwaIcyuma Cyuma Cyuma Cyisi Cyisini Guhindura Uburambe - yerekeje kuri data - yayobowe. Birasabwa ko ibigo byashyiraho uburyo bwo gutoranya digitale harimo gusikana 3D no gusesengura ibintu bitagira ingano, kandi bikita ku iterambere ryerekana ibikoresho bishya nka ASTM A182 F55 kugirango bihangane n’ibikorwa by’inganda bigenda bikomera.
