Dhammaan Qaybaha
Hoy > Fikrad

Wataa jahaadka caafimaadka ee ay ka mid tahay qaybta caafimaadka

Dec 19, 2025

Qalabka midigga waxay ahaan khalinta muhiim ah oo lagu isticmaalayo alaabta mekaniikaal, lacagta badan loo isticmaalaa carruurta, mashinka sareyn, iyo xoolaha dhisid. Si toos ah in la isku darayo talabooyinkii kala duwan, maxaabiiska carabka waxaa isku qaybin karta afarta, shaqada, iyo jiidka. Sida ka mid ah noocyada maxaabiiska carabka aad ugu wanaagsan inaad ogaataan inaad samayn kartid doorasho macquul ah.

Afarta

Maxaabka qabaal: ku kooban labaqa qabalka iyo sheelkii baraf, iyo dharka, sax ah gudcurka korona korona, sidaas darteed in ay leedahay khalinta weyn iyo waajibaad.

Maxaabka labaq ah: waxyanaa labaqa khalinta kuma hadla, si kale yaraan in carafka la furmo, sax ah khalinta farsamo sahlan.

Maxaabka laba labaq ah: ku daraysa labaqa eega marka hore, khalinta carafka iyo in blockka dhirta iyo natiijfaha kale, sax ah jangogooyinka kompliksid.

Xaafidhka warqada labarinth: loo sameeyey si ay ku jiraan geedaha badan ilaa ugaar ahaan ka dhici khalinta, xaqiiqda gaaban, wuxuu khuseeya gudaha socodka sare ama gudaha cimrica sare.

Xaafidhka warqada la koobaney: leh qalabka barwaaqsi ah, sidaas oo u haynaya dhexdhexaadka cimrada, wuxuu khuseeya in lagu xaafdo gudaha cimrada sare ama alaabta qalbiga sare.

Sida faahimadda

Xaafidhka warqada jilicsan: mnaafa soo noqnoqida jilicsiga ama wasiila kale ee bulbulka, sidoo kale inay hubiyo shaqada caadiga ah ee alaabta.

Xaafidhka warqada jilicsan dab: mnaafa in dab iyo jajabka laakiin ka baxsan uga tagaan nidaamka xaafka, sidoo kale inay jilicsan tahay alaabta iyo inay sii dheerreyso muddada shaqada.

Xaafidhka warqada jilicsan daacad: waxa uu hayaa inuu hubiyo xaafka heerka sare, wuxuu khuseeya istimaalka heerka sare.

Xaafidhka warqada socodka sare: wuxuu leeyahay buumka socodka yar, wuxuu khuseeya in lagu xaafdo qaababka socodka sare, sidoo kale inay hubiyo taliyadda iyo staambidhka.

Sida luuqada

Kaubon (NBR): jilicsiga weyn, wuxuu khuseeya gudaha jilicsiga caadiga ah, waa mid ka mid ah luuqado xaafka warqada ugu badan

Fluororubber (FKM): qalab kama dhacdo xagga boqorka sare iyo korrosionka kimikal, lagu isticmaal yahay guryaha otomarka iyo xirmadka kimikal ee ku yaal hawadhaanshada xooggan.

Polytetrafluoroethylene (PTFE): iskuul weyn kama dhacdo iyo korrosion aad u daacad, la eg nahay koronto socodka sare ama isticmaalka wasiiraha gaar ah.

Kaabonka silikoon (VMQ): caafimaad weyn oo ka jawaabaya xagga heerko hoos, la eg nahay saamirka xagga barada hoos.

Polyurethane (PU): kama dhacdho iyo dhimasho kama dhacdho, lagu isticmaal yahay maastaba xafiiska.

Types Of Oil Seals.jpg

Nasiibka dooro Marka loo doorto saamirooyinka saynka, warshadaha ama iibiyayaasha waxay iman doonaan sababta kala duwan:

Gudaha korontada, dhimashada, iyo wajiga: noocyo kala duwan oo saynka iyo noocyada saamirooyinka ayaa loo isticmaal karaa gudasho kala duwan.

Shuruudaha socodka: komponenitida koronta socodka sare ayaa u baahan tahay saamirro saynka socodka sare.

Jiifka galinta iyo koobnishada xirmadda: doorso nooca saamirrada saynka saxda ah sidaas oo laga reebo shuruudaha galinta iyo faylafka koobnishada.

Waxaa loo isticmaali kara in la wada hadlo sarnaamihii marka la dooro, helitaanka tastaaladaha si ay dhammaystiran tahay, ka dibna doorashada saxda ah ee ku tiirsan muddada ammaanka iyo awoodda xidhidda. Doorashada saxda ah wuxuu kala badali kara awoodda baahinta laga yaabba, sidoo kale wuxuu qarxayn kara khaladka maamulka.

Fafaa'iin Soo Saaro

Waxaa laga heli karaan kuwooyinka adiga si toos ah.
Email
Teleefoon
Magaca
Magaca Sharikadda
Wiicasho
0/1000