Kuyeretsa ndi kukonza mabenchi tsiku ndi tsiku

Kukonza

Kusokoneza

Kuchotsa ma bearing kumakonzedwa nthawi zonse ndikuchitika pamene ma bearing asinthidwa. Pambuyo pochotsa, ngati ikupitiliza kugwiritsidwa ntchito, kapena ngati pakufunikanso kuyang'ana momwe bearing ilili, kuchotsako kuyeneranso kuchitika mosamala monga momwe kukhazikitsirako kunakhazikitsidwira. Samalani kuti musawononge ziwalo za bearing, makamaka kuchotsera ma bearing omwe ali ndi vuto, ntchitoyo ndi yovuta.

Ndikofunikanso kupanga ndi kupanga zida zochotsera malinga ndi zosowa. Pochotsa, malinga ndi zojambula, phunzirani njira yochotsera, dongosolo, kufufuza momwe zinthu zimakhalira, kuti ntchito yochotsa isakhale yophweka.

Chotsani mphete yakunja kuti igwirizane ndi vuto, ikani zomangira zingapo zakunja zotulutsira mphete pasadakhale, mangani zomangira mofanana mbali imodzi, ndikuzichotsa. Mabowo a zomangira amenewa nthawi zambiri amaphimbidwa ndi mapulagi osawoneka bwino, ochepetsedwa. chogwirira chozunguliras, ndi mabearing ena osiyana, ndi ma notches angapo amaikidwa paphewa la nyumba yosungiramo zinthu, yomwe imachotsedwa pokanikiza kapena kukanikiza pang'ono.

Kuchotsa mphete yamkati kumatha kuchotsedwa mosavuta ndi makina osindikizira. Pakadali pano, samalani kuti mphete yamkati ikhale ndi mphamvu yokoka. Kuphatikiza apo, cholumikizira chotulutsa chomwe chawonetsedwa chimagwiritsidwanso ntchito kwambiri, mosasamala kanthu za mtundu wa cholumikizira, chiyenera kumamatiridwa mwamphamvu mbali ya mphete yamkati. Pachifukwa ichi, ndikofunikira kuganizira kukula kwa phewa la shaft, kapena kuphunzira momwe groove yapamwamba imagwirira ntchito paphewa kuti mugwiritse ntchito zida zotulutsira.

Mphete yamkati ya chogwirira chachikulu imachotsedwa pogwiritsa ntchito njira yokakamiza mafuta. Kukakamiza mafuta kumayikidwa kudzera mu dzenje la mafuta lomwe lili mu chogwirira kuti zikhale zosavuta kukoka. Chogwirira chachikulu chimachotsedwa pogwiritsa ntchito njira yokakamiza mafuta ndi chogwirira chokokera.

Mphete yamkati ya chogwirira chozungulira cha cylindrical ikhoza kuchotsedwa pogwiritsa ntchito njira yotenthetsera yopangira. Munthawi yochepa, kutentha kwapafupi, kotero kuti mphete yamkati ikule pambuyo pa njira yojambulira. Kutentha kwa induction kumagwiritsidwanso ntchito komwe mphete zambiri zamkati ziyenera kuyikidwa.

yeretsani

Chogwirira chikachotsedwa kuti chiwonedwe, mawonekedwe ake amajambulidwa kaye pogwiritsa ntchito chithunzi. Kuphatikiza apo, ndikofunikira kutsimikizira kuchuluka kwa mafuta otsala ndikuyesa mafutawo musanatsuke chogwirira.

A. Kuyeretsa mabearing kumagawidwa m'magawo awiri: kutsuka kosalala ndi kutsuka bwino, ndipo chimango chachitsulo cha maukonde chikhoza kuyikidwa pansi pa chidebe chomwe chikugwiritsidwa ntchito.

b, kutsuka mopanda kusamala, mu mafuta ndi burashi kuti muchotse mafuta kapena chomatira. Panthawiyi, ngati chogwiriracho chazunguliridwa mu mafuta, zidzadziwika kuti pamwamba pake padzawonongeka ndi zinthu zakunja.

c, kutsuka bwino, kutembenuza pang'onopang'ono chogwiriracho mu mafuta, chiyenera kuchitidwa mosamala.

Chotsukira chomwe chimagwiritsidwa ntchito nthawi zambiri ndi dizilo kapena mafuta a palafini osalowerera ndale, ndipo nthawi zina sopo wofunda umagwiritsidwa ntchito ngati pakufunika. Kaya chotsukira chamtundu wanji chikugwiritsidwa ntchito, ndikofunikira kusefa pafupipafupi kuti chikhale choyera.

Mukamaliza kuyeretsa, ikani mafuta oletsa dzimbiri kapena mafuta oletsa dzimbiri pa bearing nthawi yomweyo.

Kuyang'anira ndi kuweruza

Kuti mudziwe ngati bearing yochotsedwayo ingagwiritsidwenso ntchito, ndikofunikira kuyang'ana kulondola kwake kwa miyeso, kulondola kozungulira, malo olowera mkati ndi pamwamba pa mating, pamwamba pa raceway, khola ndi mphete yosindikizira. Chifukwa ma bearing akuluakulu sangazunguliridwe ndi manja, samalani ndi kuwona mawonekedwe a thupi lozungulira, pamwamba pa raceway, khola, pamwamba pa alonda, ndi zina zotero. Kufunika kwa ma bearing kukakhala kwakukulu, kuyang'anitsitsa kwambiri kumafunika.

Chifukwa cha kutentha kwa fani yozungulira ndi njira yake yochotsera:

Kulondola kochepa kwa mabearing: sankhani mabearing okhala ndi milingo yolondola inayake.

Mtima wosiyana wa spindle wopindika kapena dzenje la bokosi: Konzani spindle kapena bokosi.

Mafuta odzola oipa: sankhani zinthu zodzoladzola za mtundu womwe watchulidwa ndikuziyeretsa bwino.

Ubwino wochepa wa kusonkhana: Kukweza ubwino wa kusonkhana.

Kuyendetsa nyumba yamkati ya bere: sinthani bere ndi zida zina zofananira ndi kuwonongeka.

Mphamvu ya axial ndi yayikulu kwambiri: kuyeretsa ndi kusintha malo otseguka a mphete yosindikizira kuyenera kukhala pakati pa 0.2 ndi 0.3mm, ndipo m'mimba mwake mwa dzenje lolinganiza impeller muyenera kukonzedwa ndipo mtengo wa static balance uyenera kuwonedwa.

Kuwonongeka kwa bere: Bwezerani bere.

Kusunga ana

Maberiyani mufakitale amapakidwa mafuta oletsa dzimbiri ndi mapepala oletsa dzimbiri okwanira, bola ngati maberiyaniwo sanawonongeke, ubwino wa beriyaniyo udzatsimikizika. Komabe, kuti musunge kwa nthawi yayitali, ndi bwino kusunga pa shelufu 30cm pamwamba pa nthaka pansi pa chinyezi chochepera 65% ndi kutentha kwa pafupifupi 20 ° C. Kuphatikiza apo, malo osungiramo zinthu ayenera kukhala kutali ndi dzuwa lachindunji kapena kukhudzana ndi makoma ozizira.