Ivalvu yeTWSIsikhumbuzo
Ivalvu yebhabhathaneindawo yokufakela
Indawo yokufakela: Iivalvu zebhabhathane zingasetyenziswa ngaphakathi okanye ngaphandle, kodwa kwiindawo ezirhabaxa kunye neendawo ezirhabaxa, kufuneka kusetyenziswe indibaniselwano yezinto ezifanelekileyo. Kwiimeko zokusebenza ezikhethekileyo, nceda uqhagamshelane neZhongzhi Valve.
Indawo yokufaka: Ifakwe kwindawo apho inokusetyenziswa khona ngokukhuselekileyo kwaye kulula ukuyigcina, ukuyihlola nokuyilungisa.
Indawo engqongileyo: ubushushu -20℃~+70℃, ukufuma okungaphantsi kwe-90%RH. Ngaphambi kokufakela, qala ujonge ukuba ivalvu iyahlangabezana na neemfuno zeemeko zokusebenza ngokwempawu yegama kwivalvu. Qaphela: Iivalvu zebhabhathane azinawo amandla okumelana nomahluko ophezulu woxinzelelo. Musa ukuvumela iivalvu zebhabhathane ukuba zivuleke okanye ziqhubeke nokuhamba phantsi komahluko ophezulu woxinzelelo.
Ivalvu yebhabhathanengaphambi kokufakwa
Ngaphambi kokufaka, nceda ususe isikali sokungcola kunye ne-oxide kunye nezinye izinto ezikwipayipi. Xa ufaka, nceda uqaphele ukwenza indlela ephakathi yokuhamba ihambelane notolo lwendlela yokuhamba oluphawulwe emzimbeni wevalvu.
Lungelelanisa umbindi wepayipi yangaphambili neyangasemva, yenza amalungu eflange ahambelane, kwaye uqinise izikrufu ngokulinganayo. Lumka ungabi noxinzelelo olukhulu lwepayipi kwivalvu yokulawula isilinda yevalvu yebhabhathane ephefumlayo.
Amanyathelo okuzikhuselaivalvu yebhabhathaneulondolozo
Ukuhlolwa kwemihla ngemihla: jonga ukuvuza, ingxolo engaqhelekanga, ukungcangcazela, njl.njl.
Ukuhlolwa rhoqo: Jonga rhoqo iivalvu kunye nezinye izinto zenkqubo ukuze zingabonakali zivuza, zigqwala kwaye zixinene, kwaye ugcine, ucoce, uthuli kwaye ususe amabala aseleyo, njl.
Ukuhlolwa kokuqhaqha: Ivalvu kufuneka iqhaqhwe kwaye ihlaziywe rhoqo. Ngexesha lokuqhaqha nokuhlaziya, iindawo kufuneka zihlanjwe kwakhona, izinto ezingaphandle, amabala kunye namabala omhlwa kufuneka asuswe, iigasket ezonakeleyo okanye ezigugileyo kunye neepakeji kufuneka zitshintshwe, kwaye umphezulu wokutywina kufuneka ulungiswe. Emva kokuhlaziya, ivalvu kufuneka ivavanywe kwakhona ngoxinzelelo lwe-hydraulic. , inokusetyenziswa kwakhona emva kokuphumelela uvavanyo.
Ixesha lokuthumela: Disemba-20-2022
