... China Weichai WP12 series marine diesel injini (295-405kW) fekitari uye vatengesi |U-Simba

Weichai WP12 akatevedzana marine dhiziri injini (295-405kW)

Tsanangudzo Pfupi:

High-speed injini zvigadzirwa zvinosanganisira WP4.1, WP4, WP6, WP7, WD10, WD12, WP10, WP12, WP13, M26, M33, iyo inonyanya kushandiswa seinjini huru uye yekubatsira injini yezvikepe zvinomhanya zvakanyanya uye zvikepe, chikepe chevatakuri, uye chikepe chehove uye chikepe chekutakura mukati merwizi;WHM6160/170 yepakati kumhanya injini zvigadzirwa, izvo zvinonyanya kushandiswa seinjini huru, yemagetsi propeller uye yekubatsira injini yemutakuri wekutakura zvinhu zvakawanda, chikepe chemotokari/vafambi, ngarava yebasa reveruzhinji, ngarava yekutsigira yekumahombekombe, ngarava yehove yegungwa, ngarava yeinjiniya, yakawanda- chinangwa chikepe;CW200/CW250/WH620/WH20/WH25/WH28 zvigadzirwa zveinjini yekumhanya, izvo zvinonyanya kushandiswa seinjini huru, uye injini yekubatsira yengarava yeinjiniya, ngarava inotakura vanhu, chikepe chehove, uye yakawanda inotakura zvinhu;uye MAN akatevedzana L21/31, L23/30A, L27/38, L32/40 uye V32/40 zvigadzirwa, izvo zvinonyanya kushandiswa seinjini huru, yemagetsi propeller uye yekubatsira injini yemutakuri wekutakura zvinhu zvakawanda, ngarava yeinjiniya, yakawanda-chinangwa. ngarava, uye marine traffic management ngarava.


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Yakachengeteka uye yakavimbika
Iyo yakakwirira-yakasimba dhizaini yezvikamu zvezvimiro zvakaita sejini block, piston uye gwenzi rinotakura inovimbisa kuvimbika kweinjini yedhiziri pasi pekumanikidzwa kukuru kwekuputika.
Kune turbocharger, starter, high-pressure mafuta pombi uye zvimwe zvikamu zvakakosha, vatengesi vepasirese vakanaka vanoshandiswa.
Kumira iyo yakanyanya kuomesesa durability bvunzo uye ongororo;chengetedza kuvimbika kwezvikamu zvakakosha uye zvikamu;uye nguva yekuvandudza yeinjini yese inopfuura 20000h
Yakakwana yekuzviongorora system, yakakwana yekutadza kudzivirira maitiro, uye yakachengeteka yekudzora zano

Simba rakasimba
Kudzora kwakaringana nemagetsi ekudzora mayunitsi, yakakwira jekiseni kudzvanywa, kudiki kuchinja kwekumhanya kunotenderera, uye simba rakasimba.
Yakaderera-kumhanya uye yakakwirira-torque dhizaini ine torque reserve ye25% -35%, kukurumidza kupindura, uye kukurumidza kukurumidza kuwedzera.

Inoita hupfumi uye isingadyi mafuta
Mutemo wejekiseni remafuta wakagadziridzwa, simba rejekiseni remafuta, huwandu hwejekiseni remafuta uye nguva yejekiseni yemafuta zvinodzorwa nemazvo, mafuta akazara atomu, uye mwero wemafuta mashoma i191g/kW•h.

Kusununguka uye zvakatipoteredza
Inogona kuona majekiseni akawanda senge pre-jekiseni uye post-jekiseni, uye ruzha uye vibration zvinodzikiswa ne20% zvichienzaniswa neyemuchina pombi system.
Yemvura bhachi exhaust pombi uye mvura bhachi exhaust muswe pombi anoshandiswa kuderedza injini compartment tembiricha
IMOⅡ ship emission standards inosangana

Kuita kwakasimba
LCD Internet zviridzwa, vibration isolator, uye ruoko-akatsikirirwa oiri tsime pombi anogona kugadzirwa kuzadzisa zvinodiwa nevatengi vakasiyana.
Yakatwasuka mhepo sefa uye kumashure turbocharger inoderedza kureba kweinjini yese uye kufambisa kurongeka kweinjini.
Nzira dzakasiyana dzekutonga dzinogadziriswa maererano nezvinodiwa zvakasiyana-siyana zvekushanda
Gamuchira / buritsa akasiyana masaini ekudzora, ayo anosangana nezvinodiwa zve automation control

Type

Four-stroke, mvura yakatonhodzwa, in-line, turbocharged uye intercooled

Nhamba yemasilinda

6

Cylinder Bore/stroke

126×155(mm)

Displacement

11.596L

Kushandiswa kwemafuta

≤0.5g/kW·h

Noise

≤100dB (A)

Minimum rekushandisa mafuta

191g/kW·h

Idle speed

600±50r/min

Torque reserve

25-35%

Kutenderera nzira ye crankshaft
(akatarisana nekumucheto kweflywheel)

Counter-clockwise

Dimensions
Kureba × Upamhi × Kureba / uremu hwemambure

Mechanical pombi 1695×858×1385 (mm) 1200kg
Yemagetsi-inodzorwa pombi uye kumashure turbocharger 1683×928×1264 (mm) 1200kg

Series

Model

Air intake mode

Rated power
kW/Mapisarema

Speed
r/min

Fuel feeding mode

Emission level

Power classification

WP12

WP12C400-18

Turbocharged uye intercooled

295/400

1800

Mechanical pombi

IMOⅡ

P1

WP12C450-21

Turbocharged uye intercooled

330/450

2100

Mechanical pombi

IMOⅡ

P1

WP12C500-21

Turbocharged uye intercooled

368/500

2100

HPCR

IMOⅡ

P2

WP12C550E212

Turbocharged uye intercooled

405/550

2100

HPCR

IMOⅡ

P3

Ongorora: Zvigadzirwa maparamendi uye modhi portfolio ndezvekutarisa chete.Ndokumbira ubate vashandi vakakodzera kuti uwane ruzivo rwepamutemo nezve nguva yekuendesa uye hove chikepe modhi portfolio.


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