Ukungcangcazela kwe-injini kwenzeka ngenxa yokutsha kunye namandla omatshini. Ukuqina kokungcangcazela okuphezulu kunokuvelaiinjini eziqhutywa yi-ethanolxa kuthelekiswa neenjini zepetroli. Ukunciphisa ukungcangcazela kwe-injini kubalulekile ekusebenzeni kunye nokuphila ixesha elide. Aibhalansi ye-harmonicisebenza njengenxalenye ephambili kule nkqubo ngokufunxa kunye nokuthoba ii-vibrations, ukuqinisekisa ukusebenza kakuhle kwe-injini.
Ukuqonda i-Vibration ye-Engine
Iimbangela ze-Engine Vibration
Ukungalingani kwi-injini
Ukungalingani kwi-injini kubangela ukungcangcazela okubalulekileyo. Ukusasazwa kokungalingani kobunzima obujikeleze i-crankshaft kukhokelela koku kungalingani. Oku kungalingani kubangela i-oscillations ehamba nge-injini block.
IMisfiring Cylinders
Iisilinda ezingasebenzi kakuhle zinegalelo kwintshukumo yenjini. Xa umbhobho usilela ekuwuthululeni kakuhle umxube wamafutha omoya, uphazamisa ukusebenza kakuhle kwe-injini. Oku kuphazamiseka kuvelisa amandla angaqhelekanga ngaphakathi kwe-injini, okubangela ukungcangcazela.
IiMounts ze-injini ezigugileyo
Izinyusi ze-injini ezigugileyo azikwazi ukufunxa iintshukumo ze-injini ngokufanelekileyo. Izinyusi ze-injini zikhusela i-injini kwisakhelo sesithuthi. Ngokuhamba kwexesha, ezi zinyusi ziye ziba mandundu kwaye ziphulukane namandla azo okuthoba iintshukumo, nto leyo ekhokelela ekwandeni kwentshukumo ye-injini kunye nokungcangcazela.
Iziphumo zokuVibration kweNjini
Impembelelo kwiNdlela yokuSebenza
Ukungcangcazela kwe-injini kuchaphazela kakubi ukusebenza kwe-injini. Ukungcangcazela kubangela ukungahambi kakuhle kwamalungu enjini,ukunciphisa ukusebenza kakuhle. Oku kulungelelaniswa kakubi kukhokelela ekutshisweni okuncinci kunye nokulahleka kwamandla.
Ukunxitywa kunye nokukrazula kumacandelo eNjini
Ukungcangcazela kwe-injini kukhawulezisa ukuguga nokukrazuka kumalungu e-injini. Ukungcangcazela okuqhubekayo kugxininisa iindawo ezifana neebheringi, ipistons, kunye neecrankshafts. Olu xinzelelo lunciphisa ixesha lokuphila kwala malungu, kufuneke ukulungiswa rhoqo kunye nokutshintshwa.
Ukuthuthuzela uMqhubi kunye noKhuseleko
Ukungcangcazela kwe-injini kuchaphazela intuthuzelo nokhuseleko lomqhubi. Ukungcangcazela okugqithisileyo kugqithisela kwikhabhinethi yesithuthi, kubangela ukungakhululeki kumqhubi nabakhweli. Ukubonakaliswa kwexesha elide kwiivibrations ezinjalo kunokukhokelela ekudinweni kunye nokunciphisa ukuphaphama, ukubeka engozini ukhuseleko.
Yintoni iHarmonic Balancer?
Inkcazo kunye noMsebenzi oSisiseko
A ibhalansi ye-harmonicyinxalenye ebalulekileyo enjinini. Isebenza ukunciphisa ii-vibrations kunye nokuqinisekisa ukusebenza kakuhle. Iibhalansi ye-harmoniciqulathe ngamalungu amaninzi asebenza kunye ukulungelelanisa injini kunye nokuthomalalisa ukungcangcazela.
Amacandelo e-Harmonic Balancer
A ibhalansi ye-harmonicngokuqhelekileyo ibandakanya ubunzima be-inertia kunye nesici esichitha amandla. Ubunzima be-inertia bunceda ukuchasana namandla avela kukusebenza kwe-injini. Isixhobo esichitha amandla, esihlala senziwe ngerabha okanye ulwelo, siyafunxa kwaye sidambise ukungcangcazela.
Ingaba isebenza kanjani
Iibhalansi ye-harmonicisebenza ngeukufunxa ukungcangcazelaukusuka kwi-crankshaft. Ezi vibrations zenzeka ngenxa yenkqubo yokutsha kunye namandla omatshini ngaphakathi kwe-injini. Ngokurhoxisa ezi harmonics, iibhalansi ye-harmonickuthintela umonakalo kwi-crankshaft kunye namanye amacandelo e-injini.
Iindidi zeHarmonic Balancers
Iindidi ezahlukeneyo zeabalinganisi be-harmoniczikhona, nganye ineendlela ezizodwa zokulawula ukungcangcazela kwenjini.
Elastomeric Harmonic Balancers
Elastomericabalinganisi be-harmonicsebenzisa imathiriyeli yerabha ukudambisa iintshukumo. Irabha ifunxa amandla aveliswa kukusebenza kwe-injini, inciphisa i-amplitude ye-orsional vibrations. Olu hlobo luqhelekileyo kwizithuthi ezininzi eziqhelekileyo.
Fluid Harmonic Balancers
Ulweloabalinganisi be-harmonicziqulethe i-viscous fluid efunxa ii-vibrations. Intshukumo yolwelo ngaphakathi kwe-balancer inceda ukutshabalalisa amandla, okwenza ezi zilinganisi zisebenze kakhulu ekunciphiseni ukungcangcazela kwe-harmonic. Iinjini ezisebenza kakhulu zihlala zisebenzisa ulweloabalinganisi be-harmonicngenxa yezakhono zabo eziphezulu zokudambisa.
I-Dual Mass Harmonic Balancers
Ubunzima obubiniabalinganisi be-harmonicIbonisa ubunzima obubini obudityaniswe yinto edambisayo. Olu luyilo luvumela ulawulo olungcono lokungcangcazela kwizantya ezahlukeneyo zenjini. I-Dual mass balancers ifanelekile kwiinjini ezifumana uluhlu olubanzi lweemeko zokusebenza.
Indima ye-Harmonic Balancer ekunciphiseni i-Vibration ye-Engine
Indlela yokuNcitshiswa kweVibration
Ukufunxa kunye nokuDambisa iiVibrations
I-harmonic balancer idlala aindima ebalulekileyoekufunxeni nasekuthobiseni iintshukumo zenjini. I-balancer iquka ubunzima be-inertia kunye ne-energy-dissipating element. La malungu asebenza kunye ukuchasana namandla abangelwa kukusebenza kwenjini. Ubunzima be-inertia bunceda ukulungelelanisa amandla ajikelezayo, ngelixa i-energy-dissipating element, ehlala yenziwe ngerabha okanye i-fluid, ifunxa ukungcangcazela. Le ndibaniselwano inciphisa ngokufanelekileyo i-amplitude ye-orsional vibrations, iqinisekisa ukusebenza kakuhle kwe-injini.
Ukulinganisa iCrankshaft
Ukulinganisa i-crankshaft ngomnye umsebenzi obalulekileyo we-harmonic balancer. I-crankshaft ifumana ukungcangcazela kwe-torsional ngenxa yenkqubo yokutsha kunye namandla omatshini ngaphakathi kwe-injini. Ezi vibrations zinokukhokelela ekudinweni kwe-crankshaft kunye nokusilela okunokwenzeka. I-harmonic balancer inciphisa ezi ntshukumo ngokubonelela ngamandla aphikisayo. Esi senzo sokulungelelanisa sinqanda umonakalo kwi-crankshaft kunye namanye amacandelo e-injini, ukunyusa ukuthembeka kwe-injini ngokubanzi.
Iinzuzo zokusebenzisa i-Harmonic Balancer
UkuSebenza kweNjini eyongeziweyo
I-harmonic balancer iphucula kakhulu ukusebenza kwe-injini. Ngokunciphisa ii-vibrations, i-balancer iqinisekisa ukuba amacandelo e-injini ahlala ehambelana ngokufanelekileyo. Ukulungelelaniswa okufanelekileyo kukhokelela ekutshiseni okufanelekileyo kunye nokuphuma kwamandla. Iinjini ezixhotyiswe ngamava e-harmonic balancer revs agudileyo kunye nokusebenza kakuhle. Olu lwandiso luluncedo ngakumbiukusebenza okuphezulu kunye neenjini zomdyarho, apho ukuchaneka kunye namandla kubaluleke kakhulu.
Ukonyuka koBubude beNjini
Ukusebenzisa i-harmonic balancer kwandisa ixesha elide le-injini. Ukungcangcazela okuqhubekayo kukhawulezisa ukuguga kunye nokukrazula kumacandelo enjini anje ngeebheringi, ipistons, kunye neecrankshafts. I-balancer ye-harmonic ibamba ezi ntshukumo, ukunciphisa uxinzelelo kula malungu. Oku kuncitshiswa koxinzelelo kwandisa ixesha lokuphila kwamacandelo e-injini, okukhokelela ekulungisweni okumbalwa kunye nokutshintshwa. Abanini beenqwelo-mafutha bayaxhamla kwiindleko zokuzilungisa ezicuthiweyo kunye nobomi obandisiweyo beenjini.
Ukuphuculwa koMqhubi weNtuthuzelo
Intuthuzelo yomqhubi iphucula kakhulu ngokusetyenziswa kwe-harmonic balancer. Ukungcangcazela okugqithisileyo kwe-injini kunokudlulisela kwikhabhinethi yesithuthi, kubangele ukungakhululeki kumqhubi nabakhweli. I-harmonic balancer ithobisa oku kungcangcazela, okukhokelela kuhambo olulula kunye nokukhululeka. Amanqanaba okungcangcazela athotyiweyo nawo anciphisa ukudinwa kwabaqhubi kwaye aphucule ukhuseleko lokuqhuba lulonke. I-balancer ye-harmonic esebenza kakuhle inegalelo kumava okuqhuba amnandi ngakumbi.
Ukufakela kunye noLondolozo lweHarmonic Balancers
Inkqubo yokuFakela
Izixhobo ezifunekayo
Ukufakwa ngokufanelekileyo kwe-harmonic balancer kufuna izixhobo ezithile. Izixhobo ezibalulekileyo ziquka:
- Isitshixo seTorque
- I-Harmonic balancer puller
- Isixhobo se-Harmonic balancer installer
- Iseti yesokhethi
- Ibar yebreaker
- Izikrufu
- Isithambiso
ISikhokelo seNyathelo ngeNyathelo
- Ukulungiselela: Qinisekisa ukuba injini ipholile. NONE
- Susa iBalancer endala: Sebenzisa i-harmonic balancer puller ukususa i-balancer endala kwi-crankshaft. Khusela umtsalane kwi-balancer kwaye ujike ibholithi yeziko ukukhupha i-balancer.
- Jonga iCrankshaft: Qwalasela i-crankshaft ukuba kukho naziphi na iimpawu zokuguga okanye zokonakala. Coca umphezulu we-crankshaft ukuqinisekisa ukuhlala ngokufanelekileyo kwesilinganisi esitsha.
- Faka iBalancer Entsha: Faka i-lubricant kwi-crankshaft kunye ne-hub yangaphakathi yesilinganisi esitsha. Sebenzisa isixhobo sokufakela i-harmonic balancer ukucinezela ibhalansi entsha kwi-crankshaft. Qinisekisa izihlalo ezilungelelanisiweyo ngokupheleleyo kwaye zilungelelaniswe ngokuchanekileyo.
- Torque iBolt: Sebenzisa i-torque wrench ukuqinisa i-balancer bolt kwisetingi yetorque echaziweyo yomenzi.
- Qhagamshela kwakhona ibhetri: Qhagamshela ibhetri kwaye uqalise injini. Khangela ukusebenza okufanelekileyo kunye nokungabikho kwee-vibrations ezingaqhelekanga.
Iingcebiso zoLondolozo
Ukuhlolwa rhoqo
Ukuhlolwa rhoqo kwe-harmonic balancer kuqinisekisa ukusebenza kakuhle. Hlola isilinganisi ngexesha lokutshekisha ukugcinwa kwesiqhelo. Jonga iimpawu zokuguga, ukuqhekeka, okanye ukwahlulwa kwento yokuchitha amandla. Qinisekisa ukuba ibhalansi ihlala incamathele ngokukhuselekileyo kwi-crankshaft.
Iimpawu zokuNxitywa kunye noTshintsho
Nakana iimpawu ezibonisa imfuneko yokutshintshwa. Iimpawu eziqhelekileyo ziquka:
- Ukuqhekeka okubonakalayo okanye umonakalo kwi-balancer
- Ukungcangcazela kwenjini okungaqhelekanga
- Ukungalungelelaniswa kakuhle komlinganisi
- Ingxolo evela ngaphambili enjinini
Faka esikhundleni i-harmonic balancer ukuba kukho naziphi na ezi mpawu zivelayo. Ukutshintshwa ngexesha elifanelekileyo kuthintela umonakalo ongakumbi kwi-injini kwaye igcina ukusebenza kakuhle.
Ukunciphisa ukungcangcazela kwe-injini kubalulekile ukugcina ukusebenza kakuhle kwe-injini kunye nokuphila ixesha elide. I-balancer ye-harmonic idlala indima ebalulekileyo kule nkqubo ngoukufunxa kunye nokudambisa iintshukumo, ukuqinisekisa ukusebenza kakuhle kwe-injini.
Iinzuzo zeHarmonic Balancer:
- Yandisa ukusebenza kwe-injini ngokugcina ulungelelwaniso olululo lwamacandelo.
- Yandisa ubomi obude be-injini ngokunciphisa ukuguga kunye nokukrala kwamalungu.
- Iphucula intuthuzelo yomqhubi ngokunciphisa iintshukumo ezithunyelwa kwikhabhinethi.
Ukugcinwa rhoqo kwe-harmonic balancer kuqinisekisa ukuqhubeka nokusebenza. Hlola iimpawu zokuguga kwaye utshintshe njengoko kuyimfuneko ukugcina ukusebenza kakuhle kwe-injini.
Ixesha lokuposa: Jul-27-2024