Ukuvuza kawoyela kwe-turbocharger kuyindlela yokuhluleka okungaholela ekunciphiseni ekusebenzeni, ukusetshenziswa kawoyela, nokukhishwa okungatholi. I-Cummins's Latening Innovation Innovation ye-Cummins yehlisa lezi zingozi ngokuthuthukiswa kohlelo lokubopha uphawu olunamandla oluncoma ezinye izinto ezintsha eziholayo ezakhelwe iHolsetchec® Turbocharger.

Ukuchaza kabusha ubuchwepheshe bokubopha uwoyela kusuka kuCummins Turbo Technologies (CTT) kugubha izinyanga eziyisishiyagalolunye zokutholakala emakethe. Ubuchwepheshe bezinguquko, njengamanje busebenza nge-patent application yamazwe omhlaba, ilungele izinhlelo zokusebenza ngaphesheya komgwaqo omkhulu nasezimakethe ezingekho emgodini.

Kwembulwa ngoSepthemba 2019 engqungqutheleni ye-24th SuperClarging eDresden e-Whitephamentekile, "ubuchwepheshe benziwa ngo-Cummins Researte and Development (R & D) futhi bebephayona nguMathewu Purdey, mbumbulu ku-Subsystem Engineering at CTT.

Ucwaningo lwafika ngokuphendula amakhasimende afuna izinjini ezincane ngobuningi bamandla amakhulu, kanye nokukhishwa okuphansi. Ngenxa yalokhu, ama-Cummins aqhubeka njalo anikezelwe ukuletha ubuhle kumakhasimende ngokuhlola izindlela ezintsha zokuthuthukisa ukusebenza kwe-turbocharger kanye nokucabanga kokuthuthuka okuthinta ukuqina, kanye nezinzuzo zokusebenza kanye nokuphuma. Lobu buchwepheshe obusha buthuthukisa amandla okubopha amafutha okunikeza izinzuzo eziningi kumakhasimende.

 Yiziphi izinzuzo zobuchwepheshe obusha bopha uphawu kawoyela?

Ubuchwepheshe obusha bophaka lokubopha le-Holtset® turbocharger buvumela i-turbo phansi ngokushesha, ukwehlisa umoya, ukuvikela amafutha eziteshini ezimbili futhi kunika amandla okunciphisa i-CO2 nokunciphiswa kwe-nox kobuchwepheshe. Ubuchwepheshe buthuthukise ukuphathwa kwe-thermal kanye nokwethenjwa kwe-turbocharger. Ngaphezu kwalokho, ngenxa yokuqina kwayo, kuthinte kahle imvamisa yokugcinwa kwenjini yedizili.

Ezinye izinto ezibalulekile zaphinde zacatshangelwa lapho ubuchwepheshe bokubekwa uphawu busezigabeni zokucwaninga nangentuthuko. Lokhu kufaka ukuvumela ukusebenza kahle kwesigaba se-compressor stage kanye ne-drive ngokuhlanganiswa okusondele kakhulu phakathi kokukhishwa kwe-axprettent kanye ne-turbocharger, ukuhlanganiswa okuvele kuncike ku-Rummins futhi kwakha ingxenye enkulu yomqondo wohlelo oluhlanganisiwe.

Yikuphi okuhlangenwe nakho okuhlangenwe nakho kwalolu hlobo locwaningo?

UCummins uneminyaka engaphezu kwengu-60 yokuhlangenwe nakho kwakheka iHolset Turbocharger futhi asebenzise izindawo zokuhlola zasendlini ukwenza ukuhlolwa okuqinile nokuhlaziywa okuphindaphindwayo kwimikhiqizo emisha nobuchwepheshe.

"I-Multi-Phase-Computer Fluid Dynamics (CFD) isetshenziselwe ukumodela isimilo samafutha ohlelweni lwe-seal. Lokhu kuholele ekuqondeni okujulile kokuxhumana kwe-oyela / igesi kanye ne-physics ekudlaleni. Lokhu kuqonda okujulile kuthonya ukuthuthukiswa kokuklama ukuletha ubuchwepheshe obusha bokubopha ngokusebenza okungenakuqhathaniswa, "kusho uMat Franklin, umqondisi - Umkhiqizo.Ukumaketha amakhono okugcina, umkhiqizo wokugcina weqe lo mandla we-Seal amahlandla amahlanu amaphrojekthi okuqala.

Yiluphi ucwaningo olwengeziwe okufanele ngabe amakhasimende alindele ukubona kusuka ku-Cummins Turbo Technologies?

Ukutshala imali okuqhubekayo ocwaningweni nasekuthuthukisweni kobuchwepheshe beDiesel Turbo kuyaqhubeka futhi kukhombisa ukuzibophezela kweCummins ekuletheni izisombululo eziholayo zeDiesel okuhola phambili emgwaqweni omkhulu nasemakethe ye-Off-HiRWAY.

Ngeminye imininingwane mayelana nokuthuthuka kobuchwepheshe beHolset, Joyina i-Cummins Turbo Technologies Queterly Newsletter.