Intshayelelo kwiGenereyitha yeDizili yeSeti yeZincedisi--Impompo yokuTofa iFuel

Iinjini zedizili zidityaniswe ngamalungu amaninzi abalulekileyo, ikakhulu aqulunqwe ngumzimba, iindlela ezimbini eziphambili (i-crank kunye nesixhobo sokudibanisa intonga, indlela yevalvu), kunye neenkqubo ezine eziphambili (inkqubo yokubonelela ngamafutha, inkqubo yokuthambisa, inkqubo yokupholisa, kunye nenkqubo yokuqalisa).Kweli nqaku, umenzi wejenereyitha, i-Dingbo Power iya kukwazisa kwimpompo yokutofa kwamafutha, icandelo elibalulekileyo lenkqubo yokubonelela ngamafutha.

1. Indima yempompo yokutofa kwepetroli yeseti yejenereyitha yedizili:

(1) Ukunyusa uxinzelelo lwe-oyile (uxinzelelo oluthe gqolo): Yandisa uxinzelelo lwe-oyile ukuya kwi-10MPa～20MPa

(2) Lawula i-fuel injection time (ixesha): i-injection ye-fuel kunye nokuyeka inaliti yamafutha ngexesha elichaziweyo.

(3) Lawula inani le-fuel injection (ubungakanani): Ngokwemeko yokusebenza ye-injini ye-diesel, tshintsha inani le-injection ye-fuel ukulungisa isantya kunye namandla enjini ye-diesel.

2. Iimfuno zeeseti zejeneretha yedizili kwiimpompo zokutofa kwamafutha

(1) Amafutha anikezelwa ngokomyalelo wokusebenza we-injini ye-diesel, kunye nokunikezelwa kwamafutha kwi-cylinder nganye kulinganayo.

(2) I-engile yonikezelo lwamafutha kwangaphambili ye-cylinder nganye kufuneka ifane.

(3) Ubude bexesha lokunikezelwa kweoyile yesilinda nganye kufuneka lilingane.

(4) Kokubini ukumiselwa koxinzelelo lwe-oyile kunye nokumiswa konikezelo lwe-oyile kufuneka kukhawuleze ukuthintela ukwenzeka kokuthontsiza.

3. Ukuhlelwa kwe iseti yokuvelisa idizili impompo yokutofa ngamafutha

(1) Impompo yesitofu seplunger.

(2) Uhlobo lwe-Pump-injector, oludibanisa ipompo yokutofa kwamafutha kunye ne-injector yamafutha.

(3) I-rotor-isasazwe i-fuel injection pump.

4. Ubume bempompo yokutofa kwe-fuel yesethi yejeneretha ye-diesel eqhelekileyo

Iimpompo ze-diesel ezisetyenziswa ngokuqhelekileyo kwilizwe lethu zezi: I-A-type pump, i-B-type pump, i-P-type pump, i-VE-type pump, njl. Ezithathu zokuqala ziyi-plunger pumps;Iimpompo ze-VE zisasazwa iimpompo ze-rotor.

(1) Iimpawu zesakhiwo sempompo yesitofu sohlobo lwe-B

a.I-Spiral groove plunger kunye ne-flat hole plunger sleeve iyasetyenziswa;

b.Indlela yokulungelelanisa umthamo weoli luhlobo lwentonga ye-rack, kunye ne-adjustable high volume volume rigid limiter (ezinye zisebenzisa i-spring limiter) ekupheleni kwentonga ye-rack;

c.Ukulungelelanisa i-screw-type roller body transmission parts;

d.I-camshaft yikhamera ye-tangential kwaye ixhaswa kwizindlu nge-tapered roller bearings.

e.Umzimba wempompo ubalulekile kwaye wamkela ukuthambisa okuzimeleyo.

(2) Iimpawu zesakhiwo sempompo yesitofu se-P yohlobo lwe-P

a.Uhlobo lokuxhoma i-sub-cylinder assembly iplunger, umkhono weplunger, ivalve yokuhambisa kunye nezinye iindawo zihlanganiswe kunye nomkhono wentsimbi we-sub-cylinder kunye nepleyiti yeflange ukwenza inxalenye yendibano.Igxininiswe ngokuthe ngqo kwiqokobhe kunye nezikhonkwane zegolide ezicinezelweyo ukwenza isakhiwo esimisiweyo.Umkhono unokujikelezwa kwi-engile ethile.

b.Ukulungelelanisa unikezelo lweoyile ye-sub-cylinder nganye.I-flange ye-sub-cylinder sleeve yensimbi ine-arc groove.Khulula i-compress stud kwaye ujikeleze umkhono wentsimbi.Umkhono weplunger we-sub-cylinder uya kujikeleza ukuya kwi-engile ethile kunye nawo.Xa umngxuma wokubuya kwe-oyile ubekwe ngokunxulumene ne-chute ephezulu ye-plunger, ixesha lokubuya kwe-oyile liyatshintsha.

c.Uhlengahlengiso lwendawo yokuqalisa yonikezelo lweoyile ye-sub-cylinder yonyuka okanye yehlisa igasket phantsi komkhono weflange ukwenza indawo yokungena yeoli kunye nemingxuma yokubuyisela yomkhono we-plunger inyuke kwaye ihle kancinci, ngaloo ndlela itshintsha indawo enxulumene nephezulu. ekupheleni plunger.Indawo yokuqala yokubonelela ngeoyile.

d.Ipleyiti yepini yebhola yohlobo lwe-oyile yokulungelelanisa umthamo we-oyile idityaniswe ngeebhola zentsimbi eziyi-1 ~ 2 ekupheleni komkhono wothumelo, icandelo lomnqamlezo wentonga yonikezelo lwe-oyile yintsimbi ye-engile, kwaye icala leengile elithe tye livulwa ngenotshi encinci yesikwere. , eyi-square groove xa usebenza.Bambana nebhola yentsimbi kumkhono wothumelo.Amalungu okuhanjiswa komzimba werola angalungisekiyo;

e.Umzimba wempompo ovalwe ngokupheleleyo webhokisi Uthatha umzimba wempompo ovalwe ngokudibeneyo ngaphandle kweefestile zecala, kwaye unesigqubuthelo esingaphezulu kunye nesigqubuthelo esisezantsi.Umzimba wempompo unobungqongqo obuphezulu kwaye unokumelana noxinzelelo oluphezulu lwenaliti ngaphandle kokuguqulwa, ukuze ubomi be-plunger kunye namalungu ade;

f.Yamkela indlela yokuthambisa uxinzelelo;7. Kukho umngxuma okhethekileyo wokuhlola i-stroke.Kukho iplagi yesikrufu ngaphezulu komzimba werola.Lo mngxuma ungasetyenziselwa ukujonga ukuba i-pre-stroke ye-sub-cylinder nganye iyahambelana (ilinganiswe ngesixhobo esikhethekileyo).

Ezi zingentla zinolwazi malunga namacandelo e-Diesel Generator Set eveliswe yi-Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. diesel generator set umenzi ukudibanisa uyilo, unikezelo, ugunyaziso kunye nokugcinwa kweeseti zejenereyitha yedizili.Ukuba unomdla wokwazi ngakumbi, nceda uqhagamshelane nathi nge-imeyile dingbo@dieselgeneratortech.com.