Tuam Tshoj Sab saum toj Tshiab Diesel Pump Plunger 090150-7653 Plunger chim los ua ke rau Diesel Pump Nws Pib Spare Parts
cov khoom piav qhia
Kev siv. Cov lej | 090150-7653 |
OE / OEM Codes | / |
Daim ntawv thov | Bosch |
MOQ | 6 Pcs |
Daim ntawv pov thawj | ISO9001 |
Qhov Chaw Keeb Kwm | Tuam Tshoj |
Ntim | Kev ntim khoom nruab nrab |
Kev Tswj Xyuas Zoo | 100% kuaj ua ntej ua zaub mov xa tuaj |
Lub sijhawm ua haujlwm | 7 ~ 15 hnub ua haujlwm |
Kev them nyiaj | T / T, L / C, Paypal, Western Union lossis raws li koj xav tau |
Diesel cav roj injector qauv thiab ua hauj lwm hauv paus ntsiab lus
Lub axial piston twj tso kua mis nrog cov tsoos daim duab peb sab groove phaj tsis tuaj yeem tshem tawm tag nrho lub siab pulsation tshwm sim los ntawm kev sib hloov hauv cheeb tsam kev hloov pauv, thiab yuav ua rau pom tseeb ntws rov qab tshwm sim vim muaj kev cuam tshuam ntawm throttling. Thaum tsis muaj kev tsim tawm ntawm lub tog raj kheej thaiv lossis lub phaj valve, lub siab tswj kev sib txuas ntawm lub valve yog npaj kom muaj kev sib txuas hauv cov kab nruab nrab ntawm txhua lub plunger kab noj hniav, kom tsis txhob muaj lub siab pulsation nyob rau hauv cheeb tsam kev hloov, txo qhov kev vibration hauv cheeb tsam kev hloov pauv. , thiab tshem tawm cov duab peb sab groove ntawm lub valve phaj, thiaj li yuav txo tau qhov ntws rov qab. Muab txoj kab uas hla thiab lwm yam tsis zoo ntawm lub reciprocating valve, nws tau pom los ntawm kev simulation tias lub siab pulsation tsim los ntawm cov qauv hauv thaj chaw hloov pauv tsuas yog 2.5%, uas tuaj yeem txo qhov siab pulsation ntawm axial piston twj tso kua mis hauv cov txheej txheem siab. thiab tsis tshua muaj siab hloov chaw piv nrog daim duab peb sab groove valve phaj.
Txhawm rau txhim kho kev ua tau zoo ntawm lub plunger roj hmab collector siv hauv kev txiav, txoj kev ua kom zoo ntawm cov qauv tsis zoo ntawm lub plunger roj hmab collector tau kawm. Ua ntej, ib qho finite deformation mechanism qauv ntawm elastomeric elastomeric expansion tau tsim, thiab kev sib raug zoo ntawm sab hauv siab thiab lub ntsiab elongation ntawm elastomeric elastomeric expansion tau soj ntsuam. Tom qab ntawd, raws li lub finite deformation mechanism ntawm roj hmab elastic qhov chaw, cov kua-structure coupling simulation qauv yog tsim, thiab cov influencing yam ntawm roj hmab elastic qhov chaw yog txiav txim siab: lub thickness, axial ntev thiab hardness ntawm roj hmab elastic qhov chaw. Ntxiv mus, nrog rau kev ua tau zoo ntawm cov roj hmab elastic qhov chaw thiab qhov ntim ntawm cov kua sab hauv raws li lub hom phiaj kev ua kom zoo, ob chav zais BP network qauv tau tsim los ua kom zoo dua thiab daws cov qauv tsis sib xws ntawm cov roj hmab elastic qhov chaw, thiab qhov kev pom zoo ntawm cov qauv kev sib txuas ntawm cov roj hmab elastic. tau txais: hardness 43HA, thickness 4mm thiab axial ntev 25 cm, optimized roj hmab elastic ua rau tag nrho cov kev ua tau zoo ntawm cov roj hmab collector zoo heev, nws txaus kev kawm tau nce los ntawm 57.69%. qis, thiab cov ntaub ntawv haum degree yog zoo dua. Muab kev txhawb nqa theoretical rau kev tsim kho kom zoo dua tom ntej.