Kodi mpope wamafuta ndi chiyani ndipo zizindikiro za mpope woyipa wamafuta ndi chiyani?
Malangizo kwa oyendetsa

Kodi mpope wamafuta ndi chiyani ndipo zizindikiro za mpope woyipa wamafuta ndi chiyani?

02.03.2023 /

Ndisanawerenge nkhaniyi,


kumbukirani kuti pali kusiyana pakati pa mpope wamafuta ndi pampu yamafuta.


jekeseni mpope. M'nkhaniyi, tikukambirana pampu yosavuta yamafuta, nayonso


chodziwika ngati pampu yokweza kapena kutengerapo.

Ntchito yaikulu ya pampu yamafuta


ndi kupereka kapena kukankhira mafuta kuchokera ku tanki yamafuta kupita ku injini. Mafutawa amapangidwa


Imapezeka pa carburetor, throttle body, ma jekeseni amafuta a port kapena dizilo.


jekeseni dongosolo. Mitundu ya mapampu omwe ali pansipa amagwiritsidwa ntchito motengera


kukakamiza, kuyika masinthidwe / malo ndi momwe amagwirira ntchito


mikombero. Pamene teknoloji ikupita bwino, zipangizo ndi mtundu weniweni wa mpope


zakwezedwanso.

Pampu yokweza - Monga lamulo, pampu yowonjezera "imakweza" mafuta.


kuchokera ku thanki ndikuipopera mu injini mwamphamvu ya 3-8 psi. Pampu yonyamula ndi


mpope wamakina, womwe nthawi zambiri umatsekeredwa m'mbali mwa silinda. Mtundu uwu


Pampu ndi pampu ya diaphragm yomwe imagwiritsa ntchito lever yoyendetsedwa ndi cam


cam petals omwe amapereka kuyamwa kofunikira kuti ayendetse kayendedwe ka mafuta.

Pampu yotumizira - Kusamutsa mpope ndi tanthauzo


"amataya" mafuta kuchokera ku thanki kupita kumene amafunikira...nthawi zambiri pa dizilo


injini ku pompa mafuta. Zomwe zimagwiritsidwa ntchito kwambiri zimayikidwa


Kunja pa injini kapena pampu yamafuta othamanga kwambiri ndipo imayendetsedwa ndi giya


pampu yamafuta othamanga kwambiri. Monga muwona m'nkhani ya mapampu a jakisoni,


mitundu ina ya mapampu ojambulira dizilo (makamaka rotary) amakhala ndi zomangira


pompa yotumizira mkati mwa mpope wa jekeseni wokha.

pompa yamagetsi - Pampu yamafuta amagetsi, inde,


Mtundu wodziwika kwambiri wa pampu. Monga lamulo, pampu yamtunduwu imayikidwa mkati


thanki mafuta ndi "kukankhira" mafuta kwa injini, kapena wokwera chimango ndi


amakoka mafuta mu thanki...kenako amakankhira ku injini. Pampu yamtunduwu


imapanga mphamvu ya 30-80 psi ndipo ndiyoyenera kwambiri injini zamakono zamakono.

Zizindikiro za pampu yamafuta yolephera:

1. Kuyamba kolemera…kuchuluka


kukhotetsa

2. Phokoso mu thanki yamafuta kapena chimango


njanji (pampu yamagetsi)

3. Injini imayamba, koma kenako imayima

4. Kusawononga mafuta

5. Kusinthasintha kwa magetsi

Kuwonjezera ndemanga