nkhani

Momwe Flanged Fumbi Covers Reshape Bearing Reliability

 

Zisindikizo Zapamwamba Zamoyo Wawiri

Mu ntchito ya nthawi yayitali yamaberiya, kulowerera kwa zinthu zodetsa ndi chimodzi mwa zifukwa zazikulu zomwe zimapangitsa kuti zinthu zilephereke msanga. Pofuna kuthana ndi vutoli, kapangidwe ka chivundikiro cha fumbi kakupitirizabe kusintha, ndipo zomangira zomangira pogwiritsa ntchito njira yokhotakhota zimakhala ukadaulo wofunikira kwambiri pakukweza kulimba kwa ma bearing. Poyerekeza ndi zomangira zachikhalidwe zomata, kapangidwe katsopanoka sikuti kamangowonjezera magwiridwe antchito omangira komanso kamakulitsa kwambirichogwiriramoyo m'magwiritsidwe ntchito enieni.

 

Kuchokera ku "Kuphimba" mpaka "Kutseka Molimba": Kusintha kwa Ukadaulo pa Kupanga Flange

Zophimba fumbi zachikhalidwe nthawi zambiri zimagwiritsa ntchito njira yosavuta yozikulungira ndi kukanikiza, zomwe zimapangitsa kuti pakhale mpata pang'ono pakati pa chophimba ndichogwiriramphete yakunja, zomwe zimapangitsa kuti zikhale zovuta kuletsa kwathunthu kulowa kwa tinthu tating'onoting'ono. Komabe, zophimba fumbi zozungulira, monga 6210-ZN, zimagwiritsa ntchito njira yolondola yozungulira kuti zipange kuyanjana kolimba, kosalala pakati pa m'mphepete mwa chivundikiro ndi mphete yamkati, zomwe zimapangitsa kuti ntchito yotseka ikhale yolimba kwambiri.

 

Kapangidwe kameneka sikuti kamangowonjezera chotchinga ku zinthu zodetsa monga fumbi ndi chinyezi, komanso kamakwaniritsa zofunikira zokhwima za muyezo wa GB/T 4604 kuti zisawonongeke ndi fumbi.maberiyaNjira yopindika imaonetsetsa kuti imatseka pomwe imachepetsa bwino kusintha kwa malo omwe amachotsedwa chifukwa cha kulowa kwa zinthu zakunja, motero kumasungachogwirirakukhazikika.

 

Umboni wa Deta wa Chitetezo

Malinga ndi zotsatira za mayeso oteteza fumbi mu Buku Lothandizira la Rolling Bearing, ma bearing okhala ndi zophimba fumbi zopindika amatha kuwongolera kulowa kwa tinthu tosakwana 80,000 particles/cm³ pamalo okhazikika a fumbi, otsika kwambiri kuposa kuchuluka kwa kuipitsidwa kwa ma bearing otseguka pansi pa mikhalidwe yomweyi. Zitsanzo zenizeni zikuwonetsa kuti ma bearing otseguka osatsekedwa amawonongeka ndi mafuta komanso kuwonongeka kwa msewu wa raceway patatha milungu ingapo yogwira ntchito m'malo okhala fumbi lochuluka. Komabe, ma bearing ofanana okhala ndi zophimba fumbi zopindika amakhalabe bwino kwa miyezi ingapo pansi pa mikhalidwe yomweyi, kuwirikiza kawiri nthawi yawo ya moyo.

 

Ntchito Zachizolowezi: Kufunika Kofala Kuchokera ku Zipangizo Zapakhomo Kupita ku Magalimoto

Ma Air Conditioner Motors: Ogwira ntchito m'nyumba zokhala ndi fumbi kwa nthawi yayitali, zophimba fumbi zopindika zimateteza bwino kulowerera kwa ulusi ndi fumbi, zomwe zimapangitsa kuti injini izigwira ntchito mwakachetechete komanso kwa nthawi yayitali.

 

Mapampu amadzi a magalimoto: Poyang'anizana ndi mavuto ambiri monga kutentha kwambiri, chinyezi, ndi fumbi la pamsewu, magwiridwe antchito otseka magetsi amakhudzana mwachindunji ndi kudalirika kwa makina oziziritsira. Kapangidwe ka m'mphepete mwake kamapambana m'malo ovuta awa.

 

Mafani a mafakitale ndi zida zamagetsi: Mu nthawi yogwira ntchito yodzaza ndi fumbi komanso yothamanga kwambiri, zophimba fumbi ndizofunikira kwambiri pakuwonjezera nthawi yokonza ndikuchepetsa kuchuluka kwa kulephera.

 

Kufunika kwa zophimba fumbi sikungopitirira "kuphimba" kokha. Kutseka bwino komwe kumachitika kudzera mu njira yozungulira m'mphepete ndiko kuteteza chilengedwe chamkati cha bearing. Pansi pa mikhalidwe yovuta kwambiri yogwiritsira ntchito, kukonza kapangidwe kameneka komwe kakuwoneka kochepa kukukhala chinthu chofunikira kwambiri pakukweza kudalirika kwa zida zonse. M'tsogolomu, ndi kupita patsogolo kwaukadaulo wotseka, kuthekera kwa "kudziteteza" kwamaberiyaadzafika pamlingo watsopano.