Cov Phaj Roj Vibratory: Cov Roj Zoo Li Cas Nchuav Rau Hauv Cov Phaj Vibratory? Hloov Cov Roj Hauv Cov Phaj Vibrating

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-09 13:23

Tam sim no, ntau hom phaj vibrating tau siv dav. Chav tsev no yog siv rau kev tsim kho thiab kev ua haujlwm. Txhawm rau kom cov phaj ua haujlwm tau ntev tsis muaj kev tawg, cov roj yuav tsum tau hloov pauv raws sijhawm. Hnub no peb yuav tham txog nws cov yam ntxwv tseem ceeb thiab hom roj twg.

Saib

Cov roj hauv qab no yog siv rau cov phaj vibrating:

• ntxhia;
• hluavtaws;
• semi-hluavtaws.

Rau cov qauv siv roj av xws li Honda gx390, gx270, gx200, cov tshuab ntxhia muaj cov viscosity ntawm sae10w40 lossis sae10w30 yog qhov zoo tshaj. Cov roj no rau cov phaj vibrating muaj qhov kub thiab txias ntau, zoo thermo-oxidative stability. Thaum siv, qhov tsawg kawg ntawm cov quav quav tau tsim.

Cov roj hluavtaws sib txawv los ntawm cov ntxhia sib xyaw ntawm qib molecular . Molecules ntawm cov khoom siv hluavtaws tau ua ke nrog cov khoom xav tau. Ib qho ntxiv, lawv muaj peev xwm yaug tawm txhua qhov tso nyiaj ntawm qhov chaw sai dua vim tias lawv cov dej ntau. Cov pob zeb hauv av ua qhov no qeeb dua.

Cov qauv hluavtaws ib nrab yog tau los ntawm kev sib xyaw ob hom roj dhau los.

Muaj pes tsawg leeg thiab cov khoom

Rau cov phaj vibrating uas ua haujlwm nrog cov tshuab roj av, nws yog qhov zoo dua los xaiv cov roj av tshwj xeeb . Cov khoom no yog ntuj tsim tshaj plaws ntawm txhua yam. Cov tshuaj muaj pes tsawg leeg rau cov roj zoo li yog tsim los ntawm cov khoom siv roj av los ntawm kev sib xyaw thiab ua kom zoo. Xws li kev tsim khoom thev naus laus zis tau suav tias yog qhov yooj yim tshaj plaws thiab nrawm tshaj plaws, yog li cov khoom sib xyaw muaj tus nqi qis.

Cov muaj pes tsawg leeg ntawm cov pob zeb hauv paus suav nrog cov ntsiab lus alkaline thiab cyclic paraffins, hydrocarbons (cyclanic, ntxhiab thiab cyclano-ntxhiab) . Nws kuj tseem tuaj yeem suav nrog tshwj xeeb cov roj ntsha tsis txaus. Hom roj no yuav hloov pauv qib nws cov viscosity nyob ntawm qhov kub thiab txias. Nws muaj peev xwm tsim cov yeeb yaj kiab roj ruaj khov tshaj plaws, uas yog tus yam ntxwv ruaj khov zoo.

Cov khoom cua sib txawv muaj qhov sib txawv sib txawv . Lawv raug tsim los siv thev naus laus zis ntau dua. Ntxiv rau qhov sib xyaw ua ke hauv paus, xws li ntau yam muaj cov khoom tsim los ntawm polyalphaolefins, esters. Cov muaj pes tsawg leeg tuaj yeem muaj cov khoom siv hluavtaws ib nrab. Lawv yog 30-50% ua los ntawm cov kua hluavtaws. Qee hom roj ntxiv nrog rau ntau yam ntxiv tseem ceeb, xab npum, tiv thaiv cov kua dej, tiv thaiv xeb ntxiv, thiab tshuaj tiv thaiv kab mob.

Raws li hauv cov ntawv dhau los, viscosity ntawm cov roj yuav nyob ntawm qhov ntsuas kub . Tab sis nws yuav tsum tau sau tseg tias nws qhov viscosity Performance index yog qhov siab heev. Tsis tas li, qhov sib xyaw muaj qib qis ntawm qhov tsis sib xws, qis coefficient ntawm kev sib txhuam.

Xaiv

Ua ntej nchuav roj rau hauv lub cav, vibrator thiab lub iav ntawm lub phaj vibrating, koj yuav tsum paub koj tus kheej nrog nws cov muaj pes tsawg leeg. Nws yog qhov tsim nyog yuav tsum coj mus rau hauv tus account qhov viscosity ntawm pawg. Ntau yam khoom siv ntxhia tau siv ntau zaus . Nco ntsoov tias cov roj tsis zoo viscosity tuaj yeem ua rau cov cuab yeej ua tsis tau yav tom ntej.

Tsis tas li, thaum xaiv, koj yuav tsum tau them sai sai rau cov tshuaj tiv thaiv cov kua thaum qhov ntsuas kub hloov pauv. Hauv qhov no, ntau yam khoom siv hluavtaws tsis teb rau cov kev hloov pauv no, yog li ntawd, thaum ua haujlwm nyob rau hauv cov xwm txheej ntawm kev hloov pauv kub, kev xaiv hluavtaws feem ntau siv.

Daim ntawv thov

Ua ntej sau lossis hloov, txheeb xyuas qib roj hauv tus kws tshaj lij . Txhawm rau pib nrog, cov cuab yeej tau muab tso rau ntawm qhov tiaj. Ntxiv mus, lub hau raug tshem tawm los ntawm lub qhov uas cov kua tau nchuav. Qhov sib tov tau nchuav rau ntawd rau qhov cim qhia, thiab ntim ntau dua yuav tsum tsis txhob nchuav. Thaum cov roj tau nchuav rau hauv lub qhov, lub cav tau qhib rau ob peb feeb thiab tom qab ntawd kaw. Tom qab ntawd txheeb xyuas qib kua dua. Yog tias nws tsis hloov pauv, tom qab ntawd koj tuaj yeem pib ua haujlwm nrog cov txheej txheem.

Nco ntsoov tias yog tias cov lim tshwj xeeb tsis tau muab rau hauv cov phaj vibrating, tom qab ntawd cov roj yuav tsum tau hloov pauv ntau zaus, vim tias muaj kev sib kis muaj zog yuav tsim thaum siv. Tom qab siv thawj zaug, nws yuav tsim nyog hloov cov kua tom qab 20 teev ntawm kev ua haujlwm . Hauv lub sijhawm tom ntej, kev tso dej yog ua txhua txhua 100 teev ua haujlwm.

Yog tias koj tsis tau siv cov cuab yeej zoo li no ntev, tom qab ntawd koj yuav tsum hloov cov roj ua ntej pib ua haujlwm txhawm rau zam kev puas tsuaj ntxiv.