Hatimin injina na iya magance matsalolin rufewa iri-iri.Anan akwai wasu kaɗan waɗanda ke nuna haɓakar hatimin injina kuma suna nuna dalilin da yasa suka dace a ɓangaren masana'antu na yau.
1. Dry Powder Ribbon Blenders
Matsaloli biyu suna shiga wasa lokacin amfani da busassun foda.Babban dalili shine idan kayi amfani da na'urar rufewa da ke buƙatar jikakken mai, yana iya haifar da toshe foda a kusa da wurin rufewa.Wannan toshewa na iya zama bala'i ga tsarin rufewa.Maganin shine a zubar da foda tare da ko dai nitrogen ko iska mai matsewa.Ta wannan hanyar, foda ba zai shiga cikin wasa ba, kuma clogging bai kamata ya zama batun ba.
Ko kun yanke shawarar yin amfani da nitrogen ko iska mai matsewa, tabbatar da cewa iskar tana da tsabta kuma abin dogaro.Idan matsa lamba ya ragu, to wannan zai iya ba da izinin foda don saduwa da ma'auni-shaft dubawa, wanda ya kayar da manufar iska.
Wani sabon ci gaba a cikin masana'antu da aka rufe a cikin fitowar Janairu 2019 na Pumps & Systems yana ƙirƙirar kayan graphite na siliconized ta amfani da yanayin tururin sinadari wanda ke canza wuraren fallasa na lantarki zuwa siliki carbide.Fuskokin siliconized sun fi jure juriya fiye da saman ƙarfe, kuma wannan tsari yana ba da damar yin kayan cikin haɗaɗɗun jeri tun lokacin da halayen sinadaran ba ya canza girman.
Tukwici na shigarwa
Don rage ƙura, yi amfani da bawul ɗin fitarwa tare da murfi mai ƙura don amintaccen hular gasket
Yi amfani da zoben fitilu a kan glandar tattarawa kuma kula da ƙaramin adadin iska yayin aikin haɗakarwa don hana barbashi shiga akwatin shaƙewa.Wannan kuma zai kare shaft daga lalacewa.
2. Rings Ajiyayyen Rings don Babban Matsi na Rotary Seals
Ana amfani da zoben ajiya gabaɗaya a haɗe tare da hatimin farko ko zoben O-zoben don taimakawa O-zoben tsayayya da tasirin extrusion.Zoben madadin yana da kyau don amfani a cikin tsarin jujjuyawar matsi mai ƙarfi, ko kuma a lokuta lokacin da akwai gibin fiɗa.
Saboda tsananin matsin lamba a cikin tsarin, akwai haɗarin ramin ya zama mara kyau ko babban matsa lamba yana haifar da naƙasasshe.Duk da haka, yin amfani da zoben ajiya mai iyo a cikin tsarin jujjuyawar matsin lamba shine kyakkyawan bayani saboda yana biye da motsi na gefe, kuma sassan ba su zama nakasa ba yayin amfani.
Tukwici na shigarwa
Ɗaya daga cikin ƙalubalen farko da ke da alaƙa da hatimin injina a cikin waɗannan tsarin matsananciyar matsa lamba shine a cimma mafi ƙarancin yuwuwar tazara mai yuwuwa don rage lalacewar extrusion.Mafi girman gibin extrusion, mafi girman lalacewar hatimin zai iya wuce lokaci.
Wata larura kuma ita ce nisantar tuntuɓar ƙarfe-zuwa-karfe a ratar extrusion da karkacewa.Irin wannan tuntuɓar na iya haifar da isassun gogayya daga zafi don a ƙarshe raunana hatimin inji kuma ya sa ya zama ƙasa da juriya ga extrusion.
3. Hatimai-Matsi Biyu akan Latex
A tarihi, mafi yawan matsala ɓangaren hatimin latex na inji shine yana ƙarfafawa lokacin da aka nuna shi don zafi ko gogayya.Lokacin da hatimin latex ya fallasa ga zafi, ruwan ya rabu da sauran barbashi, wanda ke haifar da bushewa.Lokacin da latex ɗin da ke rufewa ya shiga cikin ratar da ke tsakanin fuskar hatimin inji, yana fuskantar gogayya da shears.Wannan yana haifar da coagulation, wanda ke da lahani ga rufewa.
Gyara mai sauƙi shine ta amfani da hatimin inji mai matsa lamba biyu saboda an ƙirƙiri ruwa mai shinge a ciki.Duk da haka, akwai damar cewa latex zai iya shiga cikin hatimin saboda murdiya.Tabbatacciyar hanya don gyara wannan matsalar ita ce ta amfani da hatimin harsashi biyu tare da maƙura don sarrafa alkiblar ɗigon ruwa.
Tukwici na shigarwa
Tabbatar cewa famfo naka yana daidaita daidai.Shaft ya ƙare, jujjuyawa yayin farawa mai wahala, ko nau'in bututu na iya jefar da daidaitawar ku kuma zai haifar da damuwa akan hatimi.
Koyaushe karanta takaddun da ke tare da hatimin injin ku don tabbatar da shigar da su daidai;in ba haka ba, coagulation na iya faruwa cikin sauƙi kuma ya lalata tsarin ku.Yana da sauƙi fiye da yadda wasu suke tsammanin yin ƙananan kurakurai waɗanda zasu iya tsoma baki tare da tasirin hatimin da haifar da sakamakon da ba a yi niyya ba.
Sarrafa fim ɗin ruwa wanda ke haɗuwa da fuskar hatimi yana haɓaka rayuwar hatimin injin, kuma hatimin matsi guda biyu suna ba da wannan iko.
Koyaushe shigar da hatimin ku mai matsi biyu tare da tsarin kula da muhalli ko tsarin tallafi don gabatar da shingen ruwa tsakanin hatimin biyu.Ruwan yakan fito ne daga tanki don sa mai ta hanyar tsarin bututun.Yi amfani da matakan matsi da mita akan tanki don amintaccen aiki da ƙulli mai kyau.
4. E-Axle Seals na Musamman don Motocin Lantarki
E-axle akan abin hawan lantarki yana yin ayyukan haɗin gwiwar injin da watsawa.Ɗaya daga cikin ƙalubalen da ke tattare da rufe wannan tsarin shi ne yadda isar da motocin lantarki ke tafiyar da sauri har sau takwas fiye da na motocin da ke amfani da iskar gas, kuma akwai yuwuwar saurin ƙara ƙaruwa yayin da motocin lantarki ke ƙaruwa.
Hatimin gargajiya da ake amfani da su don e-axles suna da iyakoki na juyawa na kusan ƙafa 100 a sakan daya.Wannan kwaikwayon yana nufin cewa motocin lantarki suna iya yin tafiya kaɗan kawai akan caji ɗaya.Koyaya, sabon hatimin da aka ƙera daga polytetrafluoroethylene (PTFE) ya sami nasarar sarrafa gwajin zagayowar lodi na sa'o'i 500 wanda ya kwaikwayi yanayin tuki na gaske kuma ya sami saurin juyawa na ƙafa 130 a sakan daya.Hakanan an sanya hatimin cikin sa'o'i 5,000 na gwajin juriya, suma.
Dubawa kusa da hatimin bayan gwaji ya nuna cewa babu yabo ko lalacewa a kan sandar ko leɓe.Bugu da ƙari, lalacewa a kan saman da ke gudana ba a iya gani ba.
Tukwici na shigarwa
Hatimin da aka ambata a nan har yanzu suna cikin lokacin gwaji kuma ba a shirye don rarrabawa ba.Koyaya, haɗa kai tsaye na injin da akwatin gear suna gabatar da ƙalubalen da ke da alaƙa da hatimin injina ga duk motocin lantarki.
Musamman ma, motar dole ne ta kasance bushe yayin da akwatin gear ke kasancewa mai mai.Waɗannan sharuɗɗan sun ba da mahimmanci don nemo hatimin abin dogaro.Bugu da ƙari, masu sakawa dole ne su yi niyyar zaɓar hatimin da ke ba da damar e-axle ya yi tafiya a jujjuyawar juyi sama da 130 a minti ɗaya - fifikon masana'antu na yanzu - yayin da rage gogayya.
Hatimin Injini: Mahimmanci don Tsare-tsare Ayyuka
Bayanin bayyani anan yana nuna cewa ɗaukar hatimin injina daidai don manufar yana tasiri kai tsaye ga sakamakon.Bugu da ƙari, sanin mafi kyawun ayyuka don shigarwa yana taimaka wa mutane su guje wa ramuka.
Lokacin aikawa: Juni-30-2022