195-22-13310SPACER
Bulldozer gasket ndi gawo lofunikira lothandizira pakulumikiza kapena kuyika zigawo zazikulu za ma bulldozer. Imakwaniritsa ntchito zazikuluzikulu monga kusindikiza, kubisa, kusintha mipata, komanso kupewa kutayikira kudzera papepala lopyapyala, ndipo ndi "woyang'anira wosawoneka" kuti awonetsetse kuti ma bulldozer akugwira ntchito moyenera komanso mokhazikika. Mapangidwe ake ndi kusankha kwa zinthu kumafunika kuti zigwirizane ndi zovuta zogwirira ntchito za bulldozers (monga katundu wambiri, kugwedezeka kwamphamvu, fumbi lalikulu, kusiyana kwakukulu kwa kutentha, etc.), kotero zimakhala ndi mphamvu zogwira ntchito ndi machitidwe. Ngakhale bulldozer gasket ndi "kagawo kakang'ono", imakhudza mwachindunji kudalirika, chitetezo, ndi moyo utumiki wa makina onse. Mapangidwe ake amafunikira kusankha kwazinthu zomwe zimayang'aniridwa potengera momwe amagwirira ntchito (monga kukana kwamafuta, kukana kutentha kwambiri, komanso kukana kukakamiza), kuphimba machitidwe apakati monga mphamvu, kutumizirana, ndi makina a hydraulic. Kupyolera mu ntchito monga kusindikiza, kusungitsa, ndi kusintha kwa mipata, zimatsimikizira kugwira ntchito kokhazikika kwa ma bulldozers pansi pa katundu wolemera ndi malo ovuta. Kusankha gasket yoyenera (monga zinthu ndi kukula kofananira) ndiye chinsinsi chopewera zolakwika pakukonza kapena kukonza.
Chiyambi cha ma bulldozer shims
kutanthauzira kwakukulu
Bulldozer shim ndi zigawo zowonda zamapepala zomwe zili pakati pa magawo awiri kapena kupitilira apo. Amakwaniritsa kusindikiza, kuletsa kutayikira, kusungitsa, kapena kusintha mipata podzaza kusafanana kwapamalo olumikizirana, kubwezera zolakwika za msonkhano, kapena kugwedezeka kwamphamvu.
Makhalidwe akuthupi
Zinthu za bulldozer gasket ziyenera kukwaniritsa zofunikira za kukana kuvala, kukana kutentha kwambiri ndi kutsika (-30 digiri mpaka 150 digiri kapena pamwamba), kukana kwa mafuta (mafuta a hydraulic, mafuta a injini), kukaniza kukana (kunyamula chigawo chokakamiza msonkhano), elasticity (kutengera kugwedezeka kwa kugwedezeka), etc. Zida wamba zikuphatikizapo:
Zipangizo zachitsulo: mkuwa, aluminiyamu, -chitsulo chochepa cha carbon, ndi zina zotero (zogwiritsidwa ntchito -zosindikiza zamphamvu kapena kusintha mipata, monga kulumikiza nyumba za gearbox);
Zida zosakhala zitsulo: mphira wa nitrile, fluororubber, ulusi wopanda asibesitosi (kulowa m'malo mwa asibesito wachikhalidwe, wokonda zachilengedwe komanso wosamva mafuta), graphite (yotsekera kwambiri-kutchinga kutentha, monga masilinda a injini);
Zida zophatikizika: mphira wachitsulo (chigoba chachitsulo chimapangitsa mphamvu, mphira imapereka kusindikiza zotanuka, monga ma hydraulic interfaces), chitsulo cha graphite composite (kutentha kwakukulu ndi kukana kuthamanga kwapamwamba, komwe kumagwiritsidwa ntchito mu machitidwe opatsirana).
mtundu mtundu
Kupanga mapangidwe osiyanasiyana kutengera momwe amagwiritsidwira ntchito:
Flat gasket: yodziwika kwambiri, yomwe imagwiritsidwa ntchito kusindikiza lathyathyathya (monga zisoti zomaliza za gearbox);
Mano ooneka ngati / malata gasket: kumawonjezera elasticity kudzera corrugations kapena mawonekedwe a mano kuti agwirizane ndi mikhalidwe yogwedezeka (monga kayendedwe ka mipando yokhala ndi mipando);
Circular gasket: malo ozungulira osindikizira oyenera mapaipi kapena ma hydraulic interfaces.
Zochitika zogwiritsira ntchito komanso mtengo wamakampani a bulldozer pads
Kugwiritsa ntchito ma gaskets m'magawo apakati a bulldozers
Ma Gaskets amagawidwa kwambiri mumagetsi, makina otumizira, ndi njira yoyenda ya ma bulldozers, ndi zochitika zina kuphatikiza:
Makina oyenda: Mapadi ndi masipu olumikizira njanji amagwirira ntchito limodzi kuti achepetse kugundana pakati pa njanji ndi gudumu loyendetsa, gudumu lowongolera, ndikukulitsa moyo wa ziwalo zomwe zili pachiwopsezo monga manja a pini ndi malo a mano.
Dongosolo la Hydraulic: Tsekani ma flange ndi mapaipi olumikizira kuti mupewe kutayikira kwamafuta a hydraulic ndikuwonetsetsa kuti zida zogwirira ntchito zikuyenda bwino monga mafosholo ndi zomasula dothi.
Injini ndi bokosi la gear: Zida zosindikizira zazikulu monga ma cylinder head gaskets ndi mafuta pan gaskets zimasunga kupanikizika muchipinda choyatsira injini komanso kusindikiza kozungulira kwamafuta opaka mafuta.
Zochitika zogwiritsira ntchito ma bulldozer pads
Dongosolo lamagetsi, makina otumizira, ma hydraulic system, njira yoyenda ndi zigawo zina zazikulu za bulldozers zimadalira ma gaskets kuti akwaniritse ntchito yodalirika. Mapulogalamu enieni ndi awa:
ENGINE
Pakati pa silinda ndi mutu wa silinda: Gwiritsani ntchito-kutentha kwambiri ndi kukwezeka{1}}magasiketi opangidwa ndi chitsulo chapressure metal graphite kuti mupewe kutulutsa koziziritsira, mafuta, ndi gasi, kuonetsetsa kuti injini ikuyaka;
Kulumikizana pakati pa poto yamafuta ndi cylinder block: Mafuta osamva mphira gasket amagwiritsidwa ntchito kusindikiza mafuta a injini ndikuletsa kutayikira ndi kuipitsidwa kwa chassis.
galimoto dongosolo
Chophimba chotumizira ndi chivundikiro chomaliza: Tsekani mafuta a giya ndi ma gaskets achitsulo kapena ma gaskets ophatikizika kuti mupewe kutayikira komanso kusakwanira kokwanira;
Kulumikizana kwa zipolopolo za clutch: Bwezerani mphamvu ya clutch pogwiritsa ntchito ma gaskets otanuka kuti muchepetse kuvala kwazinthu.
hydraulic system
Mawonekedwe a hydraulic pump ndi hydraulic valve: Gwiritsani ntchito -zoletsa kupanikizika (mpaka 30MPa) fulororubber kapena ma gaskets opaka zitsulo kuti muteteze kutayikira kwamafuta a hydraulic (kutayikira kwamafuta a hydraulic kudzakhudza mwachindunji zochita monga bulldozing ndi kukweza);
Migolo ya silinda yamafuta ndi chivundikiro chomaliza: kuvala-magasi a rabara osagwira ntchito amagwiritsidwa ntchito kutsekereza kutsekeka ndi kutsekeka, kutengera kusuntha kofanana kwa silinda yamafuta ikakula ndi kutsika.
kuyenda dongosolo
Kulumikizana pakati pa chimango cha njanji ndi magudumu oyendetsa / owongolera: Sinthani chilolezo chokhazikitsa ndi ma shimu achitsulo kuti muwonetsetse kuti njanji imagwira ntchito ndikuchepetsa kupotoka;
Mpando wonyamula ma gudumu: umatengera kugwedezeka kwa mabampu apansi kudzera muzitsulo zotanuka, kukulitsa moyo wobereka.
Chassis ndi chimango
Kulumikizana kwa zigawo zosiyanasiyana za chimango: gwiritsani ntchito ma gaskets kubwezera zolakwika zowotcherera kapena makina, kuonetsetsa kuti msonkhano uli wolondola;
Bolodi ndi chimango chodzitchinjiriza: Ma gaskets a rabara amagwiritsidwa ntchito kudzipatula kukhudzana ndi zitsulo, kuteteza phokoso lachilendo ndi kuvala chifukwa cha kugwedezeka.
Mtengo wolumikizana pakati pa kugwiritsa ntchito makampani a bulldozer ndi ma gaskets
Monga zida zoyambira zamapulojekiti azomangamanga, momwe ma bulldozer amagwiritsidwira ntchito zimatsimikizira mwachindunji zofunikira za ma gaskets:
Zochitika zaumisiri: Wokhudzidwa kwambiri ndi ma projekiti monga misewu yayikulu, njanji, malo osungira madzi ndi mphamvu yamadzi (monga malo opangira magetsi opopera, malo opangira magetsi amadzi), migodi, ndi zina zambiri, gasket iyenera kusinthana ndi zovuta zogwirira ntchito monga katundu wambiri, fumbi lalikulu, ndi chinyezi.
Mchitidwe wolowa m'malo m'nyumba: Shantui Co., Ltd. ndi mabizinesi ena akwaniritsa kukhazikika kwa ma bulldozer kudzera pakukweza kwaukadaulo. Ma gaskets, monga zigawo zikuluzikulu, amakhala ndi kulimba kwakuthupi komanso kudalirika kosindikiza komwe ndikofunikira pakuwonetsetsa kupezeka kwa zida, kuthandiza kugwirizanitsa malo awo otsogola pamsika wapakhomo.
Mitundu yofananira ndi zitsanzo za gasket
Kutengera chitsanzo cha Shantui TY bulldozer, zitsanzo zake zotsatiridwa (monga TY220, TY320) zimafunika kuvala-padi zolumikizana ndi unyolo, pomwe ma wetland bulldozer (TSY220) akufunika kukulitsa kusakhazikika kwa dzimbiri kwa mapadi kuti agwirizane ndi malo amatope. Kuphatikiza apo, ma gaskets amitundu yochokera kunja monga Caterpillar 323D/336D (monga 3997837) apanga zofananira, ndipo ma gaskets olowa m'nyumba ayenera kukwaniritsa zofunikira zosindikizira komanso mphamvu.
Kusamalira gasket ndikutalikitsa moyo wa ma bulldozer
Kusamalira ma gaskets ndikofunikira kuti ma bulldozer adalirika kwambiri:
Kuyang'ana pafupipafupi: Mukamasintha kugwedezeka kwa njanji, fufuzani mosamalitsa kuvala kwa chain link gasket kuti mupewe kutalika kwa njanji ndi kuvala kwachilendo kwa gudumu loyendetsa chifukwa cha kulephera kwa gasket.
Zofananira ndi zinthu: Sankhani zotanuka (monga mphira) kapena ma gaskets ophatikizika achitsulo malinga ndi momwe ntchito ikugwirira ntchito. Ma gaskets opangidwa ndi Copper kapena graphite reinforced ndi omwe amakonda kutengera{1}}malo otentha kwambiri (monga injini).
Mafotokozedwe oyika: Mukasintha gasket, malo olowa ayenera kutsukidwa ndipo mabawuti ayenera kumangika mofanana kuti apewe kupsinjika kwakukulu komwe kungayambitse gasket.
Mwa kukhathamiritsa kusankha ndi kukonza ma gaskets, kulephera kwa makina oyenda ma bulldozer kumatha kuchepetsedwa kwambiri, ndipo kuthekera kosalekeza kwa zida pama projekiti a zomangamanga kumatha kupitilizidwa ndi 45%.
Hot Tags: 195-22-13310spacer, China 195-22-13310spacer opanga, ogulitsa, fakitale
Tumizani kufufuza
