709-62-12101Valve sssy(B)
Mu kibiina kya vvaalu ya bulooka, vvaalu eraga ekkubo kye kitundu ekikulu ekifuga obulagirizi bw’entambula y’ekyuma ekikola (nga bulldozer shovel, ekyuma ekisumulula ettaka) n’enkola y’okutambula. Omulimu gwayo ogw’omusingi kwe kukyusa ekifo ekituufu eky’omusingi gwa vvaalu mu mubiri gwa vvaalu, okukyusa ekkubo ly’okukulukuta kw’amafuta g’amazzi, era bwe kityo ne kituuka ku "kikolwa eky’omu maaso, ekikolwa eky’okudda emabega oba okuyimirira" kw’ebitundu ebikola (nga ssiringi y’amazzi, mmotoka y’amazzi). Bino wammanga biwa ennyonyola enzijuvu ku nsengeka, emisingi emikulu, ebika ebya bulijjo, n’okukozesa okwetongodde kwa bulooka:1, ensengekera enkulu eya vvaalu ey’obulagiriziEbitundu ebikulu ebya vvaalu y’obulagirizi mulimu ebitundu bisatu ebikulu:Omubiri gwa vvaalu: Nga omusingi ogutali gukyukakyuka, gulina emikutu gy’amafuta mingi n’emikutu egikolebwa munda, ebiseera ebisinga omuli: amafuta agayingira mu mafuta (p port): okuyunga omulyango gw’amazzi): port port): port port): tconrey port): tconreur port): tconreur port): tconreur port): tconreur port): tconreur port): port port): port port): port port). Low-Amafuta ga Puleeza okudda ku ttanka;Emiryango gy’amafuta egy’okukola (A port, B port): Yunga ebitundu bya actuator (nga ebisenge ebitaliiko miggo n’ebitaliiko miggo bya ssilindala za mazzi, oba emiryango gya woyiro ebiri egy’emmotoka ezikola amazzi).Galve core: esobola okuseerera (oba okukyuka) axially munda mu mubiri gwa vvaalu, nga erina ekibegabega ekituufu (oba groove) ku ngulu) ku kibegabega ekikoleddwa ku ngulu ku ngulu) ku kibegabega ekikoleddwa ku ngulu. Okufulumya wakati w’ekibegabega n’omubiri gwa vvaalu kuba kutono nnyo (ebiseera ebisinga mu bbanga lya micrometer), era ekifo ekituufu n’omukutu gwa woyiro kiyinza okukyusibwa nga kitambula okufuga okuggulawo n’okuggalawo ekyuma ekiyita mu mafuta.Drive device: ensibuko y’amasannyalaze evuga entambula ya valve core. Olw’obwetaavu bw’okubeera n’emigugu eminene, hydraulic drive etera okukozesebwa mu bulooka (nga tufuga amafuta aga puleesa mu nkulungo ya woyiro okusika omusingi gwa vvaalu), era obuuma obumu obutono obukola bulooka buyinza okuyamba okuvuga mu ngalo; Okuzzaawo omusingi gwa vvaalu kutera kwesigama ku sseppulingi (okukakasa nti kidda mu kifo ekitaliimu nga tewali maanyi ga kuvuga).
emisango egy’obuwanguzi .
Londa pulaani esinga okukukwatako.
Obulagirizi bw’okutambula kw’amafuta mu bifo eby’enjawulo (okutwala bulooka okusitula ng’ekyokulabirako) .
Ekifo ekiri wakati (Valve Core Centered):
Ekibegabega ekifuluma ekya vvaalu core kisiba emiryango gyonna egya P (oil inlet), emiryango (egiyungiddwa ku ssiringi y’amazzi eya bulldozer nga temuli kisenge kya muggo), ne B emiryango (egiyungiddwa ku kisenge ky’omuggo), nga T port yokka (amafuta okudda) y’eggulwawo okwawukana. Mu kiseera kino, amafuta agafuluma mu ppampu y’amazzi tegasobola kuyingira mu ssiringi ya mazzi era gaddizibwa butereevu mu ttanka y’amafuta okuyita mu vvaalu y’okudduukirira, ate nga bulldozer esigala ng’eyimiridde (eyo n’esituka wadde okugwa).
Ekifo kya kkono (Valve core etambula ku kkono):
Oluvannyuma lw’omusingi gwa vvaalu okutambula, omukutu gwa P guyungibwa ku mulyango gwa A, era omukutu gwa B guyungibwa ku T port.
Amafuta ga puleesa enkulu gayingira mu kisenge ekitaliiko miggo ekya ssiringi y’amazzi okuva ku mwalo P okutuuka ku Port A (ekisenge ekitaliiko miggo kirina ekitundu ekinene n’okusika okuwanvu), okusika pisitoni okugaziya n’okuvuga bulooka okusituka;
Amafuta agali mu kisenge ky’omuggo ga ssilindala y’amazzi gakulukuta ne gadda mu ttanka y’amafuta okuva ku mwalo B okutuuka ku mwalo T, nga gumaliriza enzirukanya.
Ekifo kya ddyo (Valve Core etambula ku ddyo):
Oluvannyuma lw’omusingi gwa valve okutambula, P port eyungibwa ku B port, era A port eyungibwa ku T port.
Amafuta ga puleesa enkulu gayingira mu kisenge ky’omuggo ekya ssiringi y’amazzi okuva ku mwalo P okutuuka ku mwalo B, n’asika pisitoni okudda emabega n’okuvuga bulooka okukka;
Amafuta agali mu kisenge ekitaliiko miggo ekya ssilindala y’amazzi gakulukuta okudda mu ttanka y’amafuta okuva ku mwalo okutuuka ku mwalo T, nga gamaliriza okutambula okw’emabega.
Key Design Ebikwata ku vvaalu ya directional mu Bulldozer .
Okuziyiza n’okuziyiza okukulukuta:
Okufulumya wakati w’omutwe gwa vvaalu n’omubiri gwa vvaalu kulina okufugibwa ennyo (ebiseera ebisinga 0.005-0.01mm) okukakasa okutambula okukyukakyuka okw’omusingi gwa vvaalu n’okukendeeza ku kukulukuta okw’omunda (ssinga clearance eba nnene nnyo, amafuta ga puleesa enkulu gajja kukulukuta butereevu okuva ku P port okutuuka ku t port, ekivaako actuator okufuuka enafu). Ekitundu ku vvaalu core surface kijja kuba chrome plated okulongoosa okwambala resistance ne sealing.
Okutebenkera kw’okukyusakyusa:
Sipiidi y'okutambula kwa vvaalu core yeetaaga okufugibwa (ekolebwa okuyita mu bituli bya throttle oba ebifo ebiziyiza) okwewala okukuba okuva ku kudda emabega kwa woyiro okw'amangu (nga "jerking" mu kiseera ky'okusitula ekisero kya bulooka), n'okukuuma cylinder y'amazzi n'ebitundu by'enzimba.
Okukyusa omugugu:
Mu kiseera ky’okukola kwa bulooka, waliwo okukyukakyuka okw’amaanyi okw’omugugu (nga okusisinkana bulooka z’ettaka enkalu), era vvaalu y’obulagirizi yeetaaga okuyungibwa ku vvaalu y’okudduukirira: omugugu ku actuator bwe gusukka omuwendo oguteekeddwawo, vvaalu y’obuyambi ejja kufulumya puleesa okwewala okwonooneka kwa vvaalu ey’obulagirizi olw’okunyigirizibwa okw’amaanyi.
Enkola ezenjawulo ez'okukozesa mu bulooka .
Bulldozer Action: Siliinda ya amazzi eya bulooka efugibwa okugaziya n’okudda emabega okuyita mu vvaalu eraga, okutuuka ku “okusitula, okukka, okukka, n’okuyimirira". Nga olina vvaalu y’obulagirizi eya ssiringi ewunyiriza, n’ekyuma ekikuba bulooka kisobola okufugibwa okuserengeta ku kkono oba ku ddyo (okutereeza enkoona ya bulooka).
Okusumulula ekyuma Ekikolwa: Okufuga okugaziwa n'okukonziba kwa ssiringi y'amazzi ey'ekyuma ekisumulula ettaka okutuuka ku "okuyingiza ettaka, okusitula", n'okumenya layeri z'ettaka oba amayinja amakalu.
Okutambula Obulagirizi bukyuka: Ebimu ku bidduka bya bulooka ebitambula (okuvuga mmotoka) nabyo bifuga obulagirizi bwa woyiro nga biyita mu vvaalu eziraga, okutuuka ku kukyusa "mu maaso n'emabega".
Mu bufunze, vvaalu y'obulagirizi ekyusa obulagirizi bw'okukulukuta kw'amafuta nga efugira ddala ekifo kya vvaalu ekikulu, nga kino kye kigerageranyo kya bulooka okutuuka ku "kufuga ekikolwa ekifugibwa". Enkola yaayo ekosa butereevu sipiidi y’okuddamu okukola, okutebenkera kw’emirimu, n’obulamu bw’ebyuma.
Hot Tags .: 709-62-12101Valve sssy(B), China 709-62-12101Valve SSsy(B) Abakola, abagaba ebintu, ekkolero
Weereza okwebuuza .
