Multistage famfo ne ci-gaba na'urorin sarrafa ruwa da aka tsara don sadar da babban matsi aiki ta amfani da mahara impellers a cikin guda famfo casing. Ana ƙera famfunan fafutuka masu yawa don yin aiki da inganci da yawa na aikace-aikace waɗanda ke buƙatar matakan matsa lamba, kamar samar da ruwa, hanyoyin masana'antu, da tsarin kariyar wuta.
Hoto | Pump Multistage A tsaye PVT
TsarinPumps Multistage A tsaye
Za'a iya raba tsarin tsaftataccen famfo multistage mai tsafta zuwa manyan abubuwa huɗu: stator, rotor, bearings, da hatimin shaft.
1.Stator: Thefamfo centrifugalstator yana samar da ainihin sassan da ke tsaye na famfo, wanda ya ƙunshi abubuwa masu mahimmanci da yawa. Waɗannan sun haɗa da rumbun tsotsa, sashe na tsakiya, rumbun fitarwa, da mai watsawa. Sassan daban-daban na stator an haɗa su cikin aminci tare da ƙugiya masu ƙarfi, ƙirƙirar ɗaki mai ƙarfi. Kullin tsotsawar famfo centrifugal shine wurin da ruwan ke shiga cikin famfo, yayin da rumbun fitarwa shine inda ruwan ke fita bayan samun matsi. Sashe na tsakiya ya ƙunshi bakuna masu jagora, waɗanda ke taimakawa sarrafa ruwan da kyau daga mataki ɗaya zuwa na gaba.
2. Rotor: Thefamfo centrifugal tsayerotor shine juzu'in jujjuyawar famfon centrifugal kuma yana da mahimmanci ga aikin sa. Ya ƙunshi shaft, impellers, daidaita faifai, da shaft hannayen riga. Shaft ɗin yana watsa ƙarfin jujjuyawa daga motar zuwa abubuwan motsa jiki, waɗanda ke da alhakin motsa ruwan. An ƙera kayan motsa jiki, wanda aka ɗora a kan ramin, don ƙara matsa lamba na ruwa yayin da yake motsawa ta cikin famfo. Faifan daidaitawa wani muhimmin abu ne mai mahimmanci wanda ke magance matsawar axial da aka haifar yayin aiki. Wannan yana tabbatar da cewa na'ura mai juyi ya kasance barga kuma famfo yana aiki lafiya. Hannun hannu na shaft, wanda ke kusa da ƙarshen shaft, sune abubuwan da za a iya maye gurbinsu da ke kare shinge daga lalacewa da tsagewa.
3.Bearings: Bearings suna goyan bayan shinge mai juyawa, yana tabbatar da aiki mai santsi da kwanciyar hankali. Famfutoci masu yawa a tsaye yawanci suna amfani da nau'ikan bearings guda biyu: na'ura mai jujjuyawa da na'urar zamewa. Abubuwan da aka yi amfani da su, waɗanda suka haɗa da ɗaukar hoto, gidaje masu ɗaukar nauyi, da hular ɗamara, ana shafa su da mai kuma an san su da tsayin daka da ƙarancin gogayya. Wuraren zamewa, a gefe guda, sun haɗa da ɗaukar hoto, murfin ɗaukar hoto, harsashi, murfin ƙura, ma'aunin matakin mai, da zoben mai.
4.Shaft Seal: Hatimin shaft yana da mahimmanci don hana yadudduka da kuma kiyaye mutuncin famfo. A cikin famfuna masu yawa a tsaye, hatimin shaft yawanci yana amfani da hatimin tattarawa. Wannan hatimin yana kunshe da hannun rigar hatimi akan rumbun tsotsa, shiryawa, da zoben hatimin ruwa. An tattara kayan tattarawa sosai a kusa da ramin don hana zubar ruwa, yayin da zoben hatimin ruwa yana taimakawa wajen kiyaye ingancin hatimin ta hanyar sanya mai mai da sanyi.
Hoto | Abubuwan Pump Multistage A tsaye
Ƙa'idar Aiki na Pumps Multistage A tsaye
Matsakaicin famfo centrifugal multistage suna aiki bisa ka'idar ƙarfin centrifugal, mahimmin ra'ayi a cikin kuzarin ruwa. Aiki yana farawa ne lokacin da motar lantarki ta motsa shaft, yana haifar da abubuwan da aka makala da shi don juyawa cikin sauri. Yayin da masu motsa jiki ke jujjuya, ruwan da ke cikin famfo yana fuskantar ƙarfin centrifugal.
Wannan karfi yana tura ruwan waje daga tsakiyar mai bugun zuwa gefen, inda yake samun duka matsi da sauri. Ruwan kuma yana motsawa ta cikin vanes ɗin jagora zuwa mataki na gaba, inda ya ci karo da wani mai motsa jiki. Ana maimaita wannan tsari ta matakai da yawa, tare da kowane mai kunnawa yana ƙara matsa lamba na ruwa. Ƙaruwa a hankali a cikin matsa lamba a cikin matakai shine abin da ke ba da damar famfo masu yawa a tsaye don sarrafa aikace-aikacen matsa lamba yadda ya kamata.
Zane na ƙwanƙwasa da kuma daidaitattun vanes masu jagora suna da mahimmanci don tabbatar da cewa ruwa yana motsawa da kyau ta kowane mataki, samun matsa lamba ba tare da asarar makamashi mai yawa ba.
Lokacin aikawa: Agusta-30-2024
