Ka uhi paleki palupalu ʻo EQ153 R
Wehewehe Huahana
Ka uhi paleki NO.: WVA 19032
Nui: 220*180*17.5/11
Noi: Benz Truck
Mea Hana: ʻAʻohe asbestos, olonā synthetic, Semi-Metal
Nā kikoʻī
1. ʻAʻohe walaʻau, 100% ʻaʻohe asbestos a me ka hoʻopau maikaʻi loa.
2. Ka manawa lōʻihi ma ke kūlana alanui paʻakikī loa.
3. Mana hoʻōki kūikawā.
4. Hoʻohaʻahaʻa i ka pae lepo.
5. Hana mālie.
ʻO nā koi mea o ka papa friction brake i kēia mau ʻano ʻehā
Hoʻopili ka papa friction brake a me ka disc brake kekahi i kekahi e hana i ka braking torque, no laila ʻo ka papa friction kahi ʻāpana e hali ana i ke kaomi kiʻekiʻe a maʻalahi ke hoʻopilikia ʻia e ka mahana, ka ikaika mechanical a me nā hopena kemika. I mea e hōʻoia ai i ke ola a me ka hopena o ka hoʻohana ʻana o ka papa friction, pono ka papa friction i hoʻohana ʻia i ka hana paʻa a me ke ʻano kiʻekiʻe, a ʻo ka mea hana kahi mea nui e hoʻopilikia i ka hana a me ka maikaʻi, e kau ana i kekahi mau koi no ka mea o ka papa friction.
1. ʻAʻohe asbestos i loko o ka mea
ʻO nā koi mea no nā uhi friction brake, ʻo ia ka mea mua, ʻaʻole e loaʻa ka asbestos, ʻaʻole wale ia, pono hoʻi nā mea friction e hoʻāʻo e pale i nā olonā pipiʻi a paʻa ʻole a me nā sulfides. ʻO ka mea hoʻohuihui uhi friction kūpono e hōʻoia i ka ikaika compressive kūpono. ʻO nā mea uhi friction ma ke kumu he ʻehā mau mea maka: nā mea metala, nā mea hoʻopihapiha, nā mea paheʻe a me nā mea organik. Pili ka nui o kēia mau mea i ke kūlana kikoʻī kahi e hoʻohana ʻia ai ka papa friction a me ke koina friction i koi ʻia. Ua hōʻoia ʻia ʻo Asbestos he mea kūpono e pale aku i ka ʻaʻahu ʻana i nā mea hoʻohuihui papa friction, akā ma hope o ka ʻike ʻana o ka poʻe he mea ʻino nā olonā asbestos i ke olakino, ua hoʻololi mālie ʻia kēia mea e nā olonā ʻē aʻe. I kēia manawa, ʻaʻole pono e loaʻa ka asbestos i ka papa friction brake, he koina friction kiʻekiʻe ko ka papa friction asbestos-free, ikaika mechanical maikaʻi, a he emi iki ka hoʻihoʻi ʻana o ka thermal o ka kāmaʻa brake non-asbestos aloha i ke kaiapuni.
2. Ka nui o ke koina o ka friction
No ka mea o ka pā friction, pono nō hoʻi e kiʻekiʻe kona coefficient o ka friction, a pono e paʻa ma lalo o nā kūlana hana like ʻole. ʻO ke coefficient friction dynamic o ka lining brake e hoʻoholo i ka nui o ka ikaika braking a he kuleana koʻikoʻi hoʻi i ke kaulike o ka braking a me ke kūpaʻa o ka mana winch i ka wā braking. ʻO ka emi ʻana o ke coefficient o ka friction e hoʻololi nui i ka hana braking, malia paha e hopena i ka hoʻonui nui ʻana i ka mamao kū. No laila, pono e hōʻoia ʻia ke coefficient o ka friction o ka lining brake e noho paʻa ma lalo o nā kūlana āpau (wikiwiki, mahana, haʻahaʻa a me ke kaomi) a ma ko lākou ola lawelawe.
3. Haʻahaʻa ka walaʻau hoʻōki
Pono e haʻahaʻa ka walaʻau hoʻōki o ka uhi friction i hana ʻia e ka mea. Ma ke ʻano laulā, ua hoʻokumu ʻia ka walaʻau e ka haʻalulu i hoʻokumu ʻia e ka friction kaulike ʻole ma waena o ka pale braking a me ka disc braking. Hiki ke ʻike ʻia ka nalu kani o kēia haʻalulu i loko o ke kaʻa. Nui nō hoʻi nā ʻano walaʻau i ka wā o ke kaʻina hana braking. Hoʻokaʻawale mākou iā lākou e like me ke kahua o ka walaʻau, e like me ka walaʻau i hana ʻia i ka manawa o ka braking, ka walaʻau e hele pū ana me ke kaʻina hana braking holoʻokoʻa, a me ka walaʻau i hana ʻia i ka wā e hoʻokuʻu ʻia ai ka braking. ʻAʻole ʻike ʻia ka walaʻau alapine haʻahaʻa o 0-50Hz i loko o ke kaʻa, a ʻaʻole e manaʻo ka mea hoʻokele i ka walaʻau o 500-1500Hz he walaʻau braking, akā e manaʻo ka mea hoʻokele o ka walaʻau alapine kiʻekiʻe o 1500-15000Hz he walaʻau braking. ʻO nā mea nui e hoʻoholo ai i ka walaʻau braking e pili ana i ke kaomi braking, ka mahana o ka pad, ka wikiwiki o ke kaʻa a me nā kūlana aniau. I mea e pale aku ai i ka walaʻau, hoʻohana pinepine ʻia kahi mea hoʻopūʻiwa haʻalulu ma ka papa friction braking, me kahi papa hoʻopūʻiwa haʻalulu a me kahi glue anti-vibration.
4. Ikaika ikaika o ka ʻokiʻoki
ʻO ka ikaika o ka ʻokiʻoki ka mea e hōʻoia ai ʻaʻole e hāʻule a nahā paha ka uhi friction ʻoiai ma lalo o nā kūlana paʻakikī, a ʻo ka ikaika o ka ʻokiʻoki kahi maʻamau e ana i ka hana o ka uhi friction, no laila pono e ikaika ka ikaika o ka ʻokiʻoki o ka mea uhi friction. Inā paha ʻo ia ka ikaika o ka ʻokiʻoki o ka pad friction ponoʻī a i ʻole ka pilina ma waena o ka pad brake a me ka papa hope, pono e hōʻoia ʻia ʻaʻole ia e hāʻule a nahā paha ʻoiai ma lalo o nā kūlana koʻikoʻi.
