Mu mahugurwa ya Jinbin, ibintu bitatu byakozweindorerwamokubakiriya bari hafi kurangira. Abakozi barimo kubatunganya bwa nyuma kuri bo. Aba ni abafanaishusho ya valvesn'ubunini bwa DN1450, bufite ibikoresho by'amashanyarazi. Bakoze ikizamini gikomeye cyumuvuduko no gufungura no gufunga ibizamini kandi bategereje gupakira no koherezwa.

Umurenge wa diametre nini ya plaque ihumye ifite diameter ya DN1000 no hejuru ni ibikoresho byingenzi byateganijwe kugirango byuzuze ibisabwa byo kwigunga kwa sisitemu nini ya diameter nini cyane.

Kubireba ibyiza, icya mbere nigikorwa cyihariye cyo gushiraho ikimenyetso. Ubu bwoko bwa valve bukoresha uburyo bubiri bwa "kashe ya elastique + icyuma gikomeye", gishobora kugera kuri zeru no munsi ya diameter nini ya DN1000 no hejuru. Birakwiriye cyane cyane kuri ssenariyo isabwa gufunga cyane nka gaze nibitangazamakuru byuburozi, wirinda ikibazo cyingufu zingana kurwego rwo gufunga biterwa na diameter nini.

Icya kabiri, birakora neza kandi byoroshye gukora. Imiterere imeze nk'abafana iroroshye cyane kuruta isahani isanzwe ihumye, kandi uburemere bwayo ni 60% gusa by'urugi rw'irembo rwa diameter imwe. Irashobora guhuzwa nibikoresho byamashanyarazi na pneumatike kugirango bigere kure no gufunga kure, gukemura ikibazo cyimikorere yintoki zumurimo wa diameter nini. Igihe cyo gufungura no gufunga igihe kimwe cya valve mubisanzwe bigenzurwa mumasegonda 30, bikazamura imikorere neza.

Byongeye kandi, ifite umutekano muke, ifite ibikoresho byo gufunga imashini no kugabanya imipaka kugirango ikumire nabi. Umubiri wimpumyi uhumye wakozwe mubyuma bikomeye cyangwa ibyuma bisudira, bishobora kwihanganira umuvuduko mwinshi (mubisanzwe bigera kuri 1.6MPa) ningaruka, kandi bikwiranye nakazi katoroshye. Byongeye kandi, ikiguzi cyo kubungabunga ni gito. Ibice bifunga kashe birashobora gusenywa no gusimburwa ukundi bitabaye ngombwa gusenya umuyoboro wose. Irakwiriye cyane cyane muburyo bukomeza bwo gukora muri sisitemu nini ya diameter aho "guhagarika bisobanura igihombo".

Ibisabwa birashobora kwibanda cyane cyane mubice byingenzi bisaba ibice binini bya diametre: Mu buhanga bwa gazi ya komini, ikoreshwa kenshi mu miyoboro minini y’imiyoboro ya gaze gasanzwe yo mu mijyi ifite diameter kuva kuri DN1200 kugeza DN2000, kugira ngo igere ku mutekano mu gihe cyo gufata neza imiyoboro no guhuza amashami, hirindwa ikibazo cya gaze nini. Mu bice byo gutandukanya ikirere na vacuum hamwe na catalitike yameneka yinganda zikomoka kuri peteroli, imiyoboro nyamukuru yo gutwara amavuta ya peteroli nibicuruzwa bitunganijwe bifite diameter irenga DN1000 bigomba guhinduranya kenshi cyangwa gutandukanya ibikoresho.

Ibiranga gufungura byihuse no gufunga birashobora kugabanya igihe cyo guhagarika umusaruro. Muri sisitemu ya desulfurizasiya / denitrification yinganda zinganda zamashanyarazi, irakwiriye kumiyoboro nyamukuru ya gazi ya flue ifite diameter ya DN1500 cyangwa irenga, kandi irashobora gutandukanya gaze ya gazi yubushyuhe bwo hejuru (hamwe nubushyuhe bugera kuri 300 ℃) mugihe cyo gufata neza reaction. Sisitemu yo gukuraho ivumbi ryumye rya gaz itanura ryinganda munganda zibyuma bisaba ko imiyoboro yohereza gaze ifite diameter ya DN1200 no hejuru yayo irwanya isuri yibitangazamakuru birimo ivumbi. Ibyuma byayo bifunze neza birashobora gukora neza igihe kirekire.

Nkumusore wimyaka 20 wibyuma bya metallurgical val Amashanyarazi ahumye）, Jinbin Valves iha abakiriya ibisubizo byujuje ubuziranenge bwo kugenzura amazi hamwe na serivisi imwe kuri imwe. Niba ufite ibibazo bifitanye isano, nyamuneka twandikire hepfo hanyuma uzabona igisubizo mumasaha 24!