Magetsi ogwirizira mpweya (apano amatanthauza mitundu yamagetsi) ngati gawo lofunikira la magetsi, chiyembekezo cha ntchito ndi chotakata. Zimatha kuonetsetsa kudalirika kwa batiri la magetsi ndikupanga malo abwino kukhala kanyumba kanyumba, komanso kumangodandaula za kugwedezeka ndi phokoso. Chifukwa kulibe phokoso la injini la injini, magetsi compresyarPhokoso lakhala mmodzi mwa magwero akuluakulu a magalimoto amagetsi, ndipo phokoso lake lamoto limakhala ndi zida zapamwamba kwambiri, zomwe zimapangitsa kuti vuto labwino likhale lotchuka kwambiri. Khalidwe laphokoso ndilolo lofunikira kwa anthu kuti awunike ndi kugula magalimoto. Chifukwa chake, ndizofunikira kwambiri kuphunzira mitundu ya phokoso komanso mawonekedwe abwino a magetsi amagetsi kudzera pakuwunikira mwachisawawa.
Mitundu yaphokoso ndi makina a m'badwo
Phokoso la ntchito yamagetsi yamagetsi makamaka limaphatikizapo phokoso la makina, phokoso la chibayo ndi phokoso lamagetsi. Phokoso la makina makamaka limaphatikizapo phokoso lachisoni, phokoso lamphamvu ndi mawonekedwe opangira. Nyuzipepala ya aerodynamic makamaka imaphatikizapo phokoso lamitsempha yamagetsi, fulution yothira, phokoso lozizira komanso mafuta owiritsa. Njira ya Mbadwo wa Phaise ili motere:
(1) Phokoso lachisoni. Zinthu ziwiri Zolumikizana Zoyenda, mphamvu ya mikangano imagwiritsidwa ntchito polumikizana, imathandizira kugwedeza chinthu ndikutulutsa phokoso. Kuyenda kwa wachibale pakati pa kuphatikizira koyendetsa ndi ma vortex disk kumayambitsa phokoso.
(2) Phokoso. Phokoso lakhungu ndiye phokoso lomwe limapangidwa ndi zomwe zimapangidwa ndi zinthu zomwe zimadziwika ndi zinthu, zomwe zimadziwika ndi ma radiation rodiation, koma kuchuluka kwakukulu. Phokoso lopangidwa ndi Valve Plate lomwe likuyenda mu valavu yamphamvu pomwe compressor ikutulutsidwa ndi phokoso lamphamvu.
(3) Phokoso lazida. Phokoso lopangidwa ndi kufalitsa kwa zinthu zosangalatsa komanso kufalitsa zigawo zozikika kumatchedwa phokoso. Kuzungulira kwa eccentric kwamitundu yakumizaRotor ndi rotor disk imapereka chipolopolo kwa chigombucho, ndipo phokosoli ndi kugwedezeka kwa chipolopolo ndi phokoso laphokoso.
(4) phokoso lamatumbo. Phokoso lotopetsa limatha kugawidwa mu phokoso la enget ndi kutulutsa phokoso. Phokoso lomwe limapangidwa ndi kutentha kwambiri komanso mpweya wovuta kwambiri kuchokera pa bowo lothamanga kwambiri ndi phokoso lamagetsi. Phokoso lomwe limayambitsidwa ndi kusinthasintha kwa magesi a mpweya wage ndi la phokoso lotulutsa mpweya.
(5) phokoso lolimbitsa thupi. Phokoso loyanjidwa limatha kugawidwa mu phokoso laphokoso komanso phokoso loyamwa. Nyuzipepala ya Air Componance Resonance yopangidwa ndi Univerfloghp Kuyenda muuvundamu Pulogalamu yosinthira yokakamiza yomwe imapangidwa ndi kuyamwa kwakanthawi kwa compressor ndi ya phokoso lafuuliro.
(6) phokoso lamagetsi. Kuyanjana kwa maginito mu mpweya Gap komwe kumayambitsa mphamvu yamagetsi yomwe imasintha ndi nthawi ndi malo, zimapangitsa kusinthika kwakanthawi, ndikupanga phokoso lamagetsi chifukwa cha kugwedezeka ndi mawu. Phokoso logwira ntchito la compressor drive yamagalimoto ndi la zamagetsi.
Zofunikira za NVH ndizofunikira ndi mayeso
Compressor yaikidwa pa bulangeti yokhazikika, ndipo malo oyeserera aphokoso akuyenera kukhala chipinda cha Semi-anchoic, ndipo phokoso lakumbuyo ili m'munsi 20 db (a). Microphys imakonzedwa kutsogolo (mbali yowombera), kumbuyo (mbali yotuluka), pamwamba, ndi mbali yakumanzere ya compressor. Mtunda pakati pa masamba anayi ndi 1 m kuchokera ku malo a geometric amitundu yakumizapamwamba, monga tikuonera.
Mapeto
. mtundu wamagetsi wamagetsi.
. Kuchepetsa liwiro la compressor wogwira ntchito yokhutiritsa firiji ndikusankha compressor kumayambitsa chipilala chopita kwa okwera mukamayendetsa galimoto ndizothandiza kukonza zomwe anthu akuyendetsa.
. Kukweza kwaphokoso kwa phokoso lililonse kumagawidwa mu gulu lapakati komanso lalitali kwambiri, ndipo palibe masking faise, omwe ndi osavuta kuzindikiridwa ndipo amadandaula ndi makasitomala. Malinga ndi mawonekedwe a zinthu zopitira, kuteteza njira zowonjezera panjira yake (monga kugwiritsa ntchito chophimba chotchinga chotchinga chotchinga (monga kugwiritsa ntchito chophimba chotchinga) chochepetsa mphamvu yamagetsi pagalimoto.
Post Nthawi: Sep-28-2023