Inkosi yetekhnoloji yokuncedisa i-braking, ukuqhuba ukhuseleko lokuzaliswa kwe-BUFF

Kubaqhubi belori ezinzima, baya kudibana neemeko ezininzi ezinzima zokusebenza kwindlela yokuthutha. Ukuze ujongane nezi meko, abahlobo bekhadi baya kuhlala beqhuba imisebenzi ye-braking, eya kuchaphazela ukusebenza kwe-braking, okukhokelela ekubeni buthathaka okanye ukusilela, okukhokelela kwiingozi. Ukuze kuqinisekiswe ukhuseleko lokuqhuba, kwazalwa itekhnoloji ye-braking encedisayo. Ngoncedo “loncedo lukathixo”, thina amakhadi abahlobo endleleni siya kukhuseleka ngakumbi. Okulandelayo, siya kubona obu buchwephesha be-braking buncedisi, yindlela yokudlala amandla abo, ukunika abahlobo bethu abaneleyo bekhadi lezothutho ukhuseleko ezindleleni ukuzithemba!

i-hydraulic retarder

Ngokusetyenziswa okubanzi kobuchwephesha be-hydraulic retarder kwiimveliso zezithuthi zentengiso zasekhaya, ngakumbi nangakumbi abahlobo bekhadi baqala ukuchonga ngokukwazi ukubuyiswa kwamanzi. Umthetho-siseko osisiseko wokusebenza kwe-hydraulic retarder kukuguqula amandla e-kinetic esithuthi abe ngamandla obushushu, kwaye iwasuse nge-injini ejikeleza isisipholisi. Akunakuqinisekisa kuphela ukhuseleko lokuqhuba isithuthi, kodwa nokuphucula ukusebenza kakuhle kwesithuthi kunye nokwandisa ngokufanelekileyo ubomi bevili.

Isiqhoboshi se-cylinder

I-in-cylinder braking ibhekisela ekusebenziseni ukunyanzeliswa koxinzelelo olwenziwa yi-compression stroke ye-injini, enokuthi iqhekeze isondo lokuqhuba nge-friction yangaphakathi kunye ne-inlet kunye nokukhupha ukuxhatshazwa. Okukhona isantya senjini siphezulu, kokukhona amandla okuqhobosha angena makhulu. Kungenxa yempembelelo yesantya senjini, ngoko isiqhoboshi sesilinda sinokuba luluhlu lwesantya, xa kukho unxunguphalo, unokuvumela abahlobo bekhadi ngexesha elifanelekileyo ukuba behle. okanye ukuyeka ukusebenza, ukuqinisekisa ukhuseleko kwinkqubo yokuqhuba.

I-exhaust brake

i-exhaust brake,Kukufaka ivalve yebhabhathane kumbhobho wokukhupha we-injini, ngokusebenzisa iswitshi yebrake yokukhupha, lawula ivalve yebhabhathane. Ngokuvala ijelo lokukhupha i-injini, faka uxinzelelo olubuyela umva kwipiston ye-injini kwaye ucothise isantya senjini ebalekayo. Ilingana nokongeza amandla ongezelelweyo okuqhobosha kwisiseko se-injini yeziqhoboshi.

Isiqhoboshi sokukhupha umoya

I-injini ye-deflated brake, eyakhiwe ngesiseko se-exhaust brake, kukho iindlela ezimbini. I-valve exhaust brake iya kufaka ivalve yebhabhathane, kwaye i-valve exhaust brake ikakhulu ngokwandisa ipiston yegumbi levalve, susa umsantsa phakathi kwevalve yokukhupha, ukuze umoya ocinezelekileyo kulo lonke uhlobo loxinzelelo lwe-compression stroke. ukuphucula amandla okuqhobosha, ukucothisa imoto.

Ibrake yokukhulula ecinezelweyo

Ukunyanzeliswa-ukukhululwa kwe-injini yokunyathela. Ngethuba lokunyanzeliswa kwe-stroke, i-injini yokukhupha umnyango iya kuvulwa kufuphi nendawo ephezulu yokumisa, kwaye igesi ephezulu yoxinzelelo eyenziwe kwi-stroke yoxinzelelo iya kukhutshwa kwi-cylinder ye-injini ukunciphisa uxinzelelo kwi-cylinder kunye nokufezekisa umphumo wokunyathela.