Amanye amaphuzu okulungisa ahlola futhi alungise ukuhlangana komjovo kaphethiloli kakhulu. Abanye bahlola kuphela futhi balungise umfutho womjovo kaphethiloli ekuqaleni, kanti ezinye izinto okungafanele zenziwe zibe lula zehlisiwe. Lokhu akulungile. Sikholelwa ukuthi ukulungiswa kufanele kwenziwe ngokuya ngemininingwane yenqubo. Akufanele kuphela kuhlolwe umfutho ojwayelekile womjovo kaphethiloli futhi ulungiswe, kodwa futhi i-angle ye-spray cone, ikhwalithi yomjovo kaphethiloli, njll. kufanele kuqhutshekwe kubhekwe kuye ngokwesimo esithile, ikakhulukazi ukuqina komjovo kaphethiloli. vusa ukunaka okugcwele.
Bheka ukucinana komjovo kaphethiloli: Yenza isihloli se-fuel injector, thatha i-multi-hole long fuel injector njengesibonelo, phakamisa ingcindezi enqunywe kusengaphambili yesihloli se-fuel injector ibe ku-2324 MPa, bese ukhuphula ingcindezi yomjovo kaphethiloli. umjovo uye ku-24 ~ 25 MPa, lapho ingcindezi yomhloli wehla isuka ku-20 MPa iye ku-18 MPa, ubude besikhathi bomjovo obujwayelekile kufanele kube 9 ~ 20 s, futhi ukusetshenziswa okuvumelekile akufanele kube ngaphansi kwamasekhondi angu-9.
Kuyaphawuleka ukuthi: okokuqala, umhloli we-injector kufanele ahlangabezane nezidingo zobuchwepheshe, umjikelezo kawoyela onengcindezi ephezulu kufanele uqine, futhi ukusebenza kokuvala umhlangano we-valve yokuphuma kwamafutha ngokwawo kumhloli kufanele kube kuhle. Ungafaki umoya kumjikelezo kawoyela, vimba isixhumi esikhipha uwoyela esinengcindezi ephezulu, qhubeka nokuhlinzeka uwoyela futhi wandise ingcindezi, ukuze ingcindezi enqunywe kusengaphambili ikhuphuke ibe ngu-23 ~ 24 MPa. Lapho ingcindezi yomhloli yehla isuka ku-20 MPa iye ku-18 MPa, ubude besikhathi akufanele bube ngaphansi kwemizuzu emi-3. Okwesibili, i-fuel injector kufanele ihlolwe okungenani kabili, futhi inani eliphakathi kufanele lithathwe. Futhi umehluko wesikhathi phakathi kwezikhathi ezimbili ezincikene ngeke ube mkhulu kuno-2 s ohlotsheni lwe-pintle nepuleti, futhi ngeke ube mkhulu kuno-3 s ohlotsheni olude olunezimbotshana.
