Taariikh kooban oo ku saabsan horumarinta tignoolajiyada injineernimada shaabadeynta Shiinaha (I)
Taariikhda horumarinta caagadaha iyo caagadaha Shiinaha waa mid aad u gaaban, markii dalka la aasaasay, warshadaha caag ah iyo caag ah ayaa si fudud u bannaan.Da'da dahabiga ah ee dhabta ah ee warshadaha caagga ah ee Shiinaha ayaa ah ka dib dib-u-habaynta iyo furitaanka.Maanta waxaan kuu sheegi doonaa oo ku saabsan taariikhda horumarinta tignoolajiyada shaabadeynta injineernimada oo leh mawduuca caag iyo caag ah ee Shiinaha.
Marka hore, marxaladda bilawga ah ee farsamada xiritaanka injineernimada
Inta lagu jiro muddadan alaabta mishiinada dhismaha ee Shiinaha nidaamka hydraulic cadaadiska shaqada ayaa qiyaastii 12-14MPa.habka loo isticmaalo shaabadeynta oo leh shaabado waa: 0-qaabeeya shaabadda caag (NBR);qolof bir ah shaabad saliid wareeg ah;bir jiingado toban guf toban bir ah dhamaadka guga;xirmada asbestos;asbestos toban shaabad caag ah;shaabadda V-qaabeeya (Lo'da toban alwaax phenolic toban alwaax caag ah);Shaabada V-qaabeeya (NBR toban clip Fabric): jilicsan waxay noqon doontaa gaasaska xirmada hiddaha iyo wixii la mid ah.
Marka labaad, marxaladda bilawga ah ee tignoolajiyada xidhitaanka injineernimada
Inta lagu jiro muddadan wax soo saarka ee Shiinaha ee wax soo saarka ugu muhiimsan ee mishiinada dhismaha nidaamka hydraulic cadaadiska shaqada qiyaastii waa 14-3.5MPa.Nidaamkeeda xiritaanka ee loo isticmaalo shaabadihii si loo xiro caagadaha iyo caagagga ayaa ah kuwa ugu muhiimsan, baabi'inta lo'da, fiber asbestos iyo birta jiingadaha ah ee tobanka xirmooyinka.Noocyada ugu muhiimsan D waa: 0-qaabeeya shaabad (NBR, FKM);gurguurta D chassis oo leh shaabad saliid sabaynaysa (giraan bir ah oo engegan oo 0 qaabaysan);D xidhmo gudaha ah qalfoofka saliidda rotary ee Chuan BR, FKM, ZACM).Hydraulic iyo pneumatic is-dhaafsiga shaabadihii dhaqdhaqaaqa D waa shaabad 0-qaabeeya (NBR, FKM);U-qaabeeya giraanta duridda cufan ee D (NBR, AU, BU): shaabad V-qaabaysan (NBR toban dhar sandwich ah);shaabad qaab koob leh (NBR toban dhar sandwich ah), iwm.
10-kii sano ee la soo dhaafay, si loo daboolo baahiyaha horumarineed ee ay ka mid yihiin mishiinada dhismaha, foornada iyo mashiinada lagu cadaadiyo, iwm iyadoo la isticmaalayo tignoolajiyada dhexdhexaadka ah iyo cadaadiska sare, wasaaradii hore ee mashiinada waxay hirgalisay warshada wax soo saarka todobada caag ah iyo caag ah.Intaa waxaa dheer, si kor loogu qaado horumarinta tignoolajiyada xidhitaanka ee Shiinaha, "Guddiga Farsamada Qaranka ee Habboon ee Hydraulics iyo Pneumatics I iyo Guddiga Farsamada Qaranka ee Halbeegga Haydarulisyada iyo Pneumatics Rubber iyo Plastic Seals Standardization Guddi-Farsamo" (oo u dhiganta ISO / TCI3 / SC7 jir) waxaa la sameeyay 1975 iyo 1979, iyo sidoo kale Machadka dareeraha jajabka (oo u dhiganta ISO / TCI3 / SC7 jir) iyo Guddiga Farsamada Farsamada ee Bulshada Fluid Fluid Society.
Waqtiga boostada: Mar-04-2023
