Ikhwalithi ephezulu Float ibhola hlola ivalvu Umkhiqizi wefekthri wase-China
Iyini i-valve yokuhlola ibhola le-Float?
I-valve yokuhlola iwuhlobo lwe-valve yenjongo eyodwa-directional, futhi njengama-valve angabuyi.
AI-valve yokuhlola ibhola lentantaiyi-valve elula nethembekile enebhola eliyindilinga njengengxenye eyodwa kuphela ehambayo yokuvimba ukugeleza okubuyela emuva.Ngenxa yokugeleza kwayo okulula nokuklama okunganakeki kahle i-valve ivame ukucaciswa futhi isetshenziswe eziteshini zokuphakamisa amanzi angcolile angaphansi kwamanzi.Isihlalo sevalvu esinembobo egcwele siklanywe ngendlela eyingqayizivele evumela ibhola ukuthi lihlale lingavuzi ngaphandle kokuthi lingene esihlalweni sevalvu.Ekufakweni kwevalvu yevacuum noma yokulwa nezikhukhula, kusetshenziswa ibhola "elintantayo" kune "lizikayo".
I-valve yokuhlola ibhola lentantaaqukethe ibhola elihlezi esihlalweni, elinembobo eyodwa kuphela.Isebenza ngebhola elihamba liye phezulu naphansi ngaphakathi kwevalvu.Isihlalo sifakwe ngomshini ukuze silingane nebhola, futhi igumbi limise ngendlela eqondile ukuze liqondise ibhola esihlalweni ukuze livaleke futhi limise ukugeleza okubuyela emuva. Ibhola linobubanzi obuthe ukukhudlwana kunolwembobo ephumela ngaphandle (isihlalo).Lapho ingcindezi engemuva kwesihlalo idlula leyo engaphezulu kwebhola, uketshezi luvunyelwe ukugeleza ku-valve.Kodwa lapho ukucindezela ngaphezu kwebhola kudlula ukucindezela ngaphansi kwesihlalo, ibhola libuyela ekuphumuleni esihlalweni, lenze uphawu oluvimbela ukugeleza emuva.
Izici eziyinhloko ze-Float ball check valve
Izici kanye nezinzuzo zeI-Ball Check Valve
- *I-valve yokuhlola ibhola iyi-ai-valve elula nethembekile enebhola eliyindilinga okuwukuphela kwengxenye ehambayo yokuvimba ukugeleza okubuyela emuva,umklamo ongenakulungiswa, i-suitbale yeziteshi zokuphakamisa amanzi angcolile angaphansi kwamanzi.
- *Isihlalo se-valve esinembobo egcwele siklanywe ngendlela ehlukile evumela ibhola ukuthi likwazi ukuhlala lingavuzi ngaphandle kokungena ku-valve.
- *I-NortechI-Ball Check Valveziyazihlanza, njengoba ibhola lizungeza ngesikhathi sokusebenza okususa ubungozi bokungcola okubhajwe ebholeni.
- *Ibhore eligcwele nelibushelelezi liqinisekisa ukugeleza okugcwele ngokulahleka kwengcindezi ephansi futhi lisusa ubungozi bokufakwa kwediphozithi phansi okungavimbela ukuvala okuqinile. Ibhola elijwayelekile liklanywe ngomgogodla wensimbi wenjoloba we-NBR, futhi ubulukhuni berabha buthuthukisiwe ukuvimbela ibhola ekubhajweni esihlalweni.Amabhola e-polyurethane afaneleka kumidiya e-abrasive futhi lapho amabhola ahlukene izisindo ezidingekayo ukuvimbela umsindo nesando samanzi.
Imininingwane yobuchwepheshe ye-Float ball check valve
Imininingwane yobuchwepheshe ye-Float ball check valve
| Ukuklama kanye Nokukhiqiza | I-BS EN12334 |
| Ubuso nobuso | I-DIN3202 F6/EN558-1 |
| Ukuphela kwe-Flange | I-EN1092-2 PN10,PN16 |
| Umzimba | I-Ductile iron GGG50 |
| Ibhola | I-Ductile iron+NBR/Ductile iron+EPDM |
| Ububanzi bokuzisholo | I-DN40-DN500 |
| Isilinganiso sokucindezela | I-PN10,PN16 |
| Okuphakathi nendawo | Amanzi, indle, njll |
| Izinga lokushisa lesevisi | 0~80°C(ibhola le-NBR),-10~120°C(ibhola le-EPDM) |
Umbukiso Womkhiqizo: I-valve yokuhlola ibhola lokuntanta
Izicelo ze-Float ball check valve
Lolu hloboI-valve yokuhlola ibhola lentantaisetshenziswa kabanzi ekusetshenzisweni kwamanzi angcolile, izitshalo zamandla kanye nomkhakha wezinqubo.Ivalvu yokuhlola ibhola ilungele ukusetshenziswa kumidiya engcolile (kufika ku-120˚F) njengoba ivalvu emise okwebhola ivimbela ukunqwabelana kokungcola.Ngokuvamile isiteshi sokuphakamisa amanzi angcolile sizoba ne-valve yokuhlola ibhola ukuvimbela ukugeleza okubuyela emuva.iphinde isetshenziswe kakhulu eziteshini zokupompa ezingavami ukuya, njengoba zifuna ukulungiswa okulinganiselwe kuphela.
