Hoʻohana nui ʻia ka aila compressor ea no ka lubrication o nā ʻāpana neʻe o ka cylinder compressor a me ka valve exhaust, a hoʻokani i ke ʻano o ka pale ʻana i ka ʻōpala, pale ʻana i ka corrosion, sila a me ka hoʻoluʻu.
No ka mea, ua noho ka ea compressor i loko o ke kaiapuni o ke kaomi kiʻekiʻe, ka wela kiʻekiʻe a me ka wai condensate, pono e loaʻa i ka aila compressor ea maikaʻi loa ka hoʻoheheʻe ʻana o ka mahana, haʻahaʻa haʻahaʻa carbon accumulation, kūpono viscosity a me ka viscosive-mahana hana, a me ka hoʻokaʻawale ʻana i ka wai. , pale ʻana i ka ʻōpala a me ka pale ʻana i ka corrosion
Pono hana
1. Pono ke kiʻekiʻe o ka ʻaila kumu
Hiki ke hoʻokaʻawale ʻia ka aila kumu o ka ʻaila compressor i ʻelua mau ʻāpana: ʻano ʻaila mineral a me ke ʻano ʻaila synthetic.ʻO ka hana ʻana o ka ʻaila ʻaila compressor ma o ka hoʻomaʻemaʻe ʻana i ka solvent, solvent dewaxing, hydrogenation a i ʻole ka pālolo hoʻohui hoʻomaʻemaʻe kaʻina e loaʻa ai ka ʻaila kumu, a laila hoʻohui i nā ʻano mea hoʻohui like ʻole.
ʻO ka aila kumu o ka aila compressor ma ke ʻano he 95% o ka aila i hoʻopau ʻia, no laila pili pono ka maikaʻi o ka ʻaila kumu i ka pae maikaʻi o ka huahana aila compressor, a ʻo ka maikaʻi o ka aila kumu he pilina pololei. me kona hohonu hoʻomaʻemaʻe.ʻO ka ʻaila kumu me ka hohonu hoʻomaʻemaʻe hohonu he liʻiliʻi ke kaumaha o nā mea ʻala a me nā kikoʻī.He haʻahaʻa ke koena kalapona, maikaʻi ka naʻau o ka antioxidant, kiʻekiʻe ka maikaʻi o ka ʻaila kumu, he ʻano liʻiliʻi kona e hōʻiliʻili i ke kalapona i loko o ka ʻōnaehana compressor, maikaʻi ka hoʻokaʻawale ʻana o ka aila-wai, a me ke ola lawelawe. lōʻihi.
ʻO ka ʻaila ʻaila ʻano ʻano ʻano ʻano he ʻaila lubricating i hana ʻia me ka ʻaila kumu wai kūlohelohe i loaʻa ma ka synthesis kemika a laila hui ʻia a hoʻohui ʻia me nā ʻano mea hoʻohui.ʻO ka hapa nui o kāna mau aila kumu he polymers a i ʻole nā mea hoʻohui molekala kiʻekiʻe.Nui nā ʻano o ka aila synthetic, a ʻo ka aila synthetic i hoʻohana ʻia e like me ka aila compressor he ʻelima mau ʻano o ka hydrocarbon synthetic (polyalpha-olefin), ester organik (double ester), Snott lubricating aila, polyalkylene glycol, fluorosilicone aila a me phosphate ester.ʻOi aku ka maikaʻi o ke kumukūʻai o ka aila ʻaila compressor ma mua o ka aila ʻaila compressor, akā ʻoi aku ka maikaʻi o ka hoʻokele waiwai o ka ʻaila synthetic ma mua o ka aila mineral maʻamau.Loaʻa iā ia ka paʻa o ka oxidation, ka liʻiliʻi o ka hoʻouluulu kalapona liʻiliʻi, hiki ke ʻoi aku ma mua o ke ʻano wela o ka ʻaila mineral maʻamau no ka lubrication, ke ola lōʻihi o ka lawelawe ʻana, hiki ke hoʻokō i ka aila ʻaila compressor maʻamau ʻaʻole hiki ke kū i ka hoʻohana ʻana i nā koi.
2. Nā hakina aila kumu haiki
ʻO ka haʻawina e pili ana i ke kūlana hana o ka aila compressor e hōʻike ana i ka hoʻomaikaʻi ʻana i ke ʻano o ka ʻaila kumu ke kumu nui e hoʻomaikaʻi ai i ka maikaʻi o ka aila compressor.Ma hope o ka hoʻokomo ʻia ʻana o ka ʻaila compressor e nā ʻāpana māmā a me nā mea kaumaha i loko o ka cylinder compressor, ua haʻalele nā mea māmā i ka ʻāpana hana ma mua o ka volatility nui, e pili ana i ka hopena lubrication, a ʻaʻole hiki i nā ʻāpana recombination ke haʻalele koke i ka ʻāpana hana ma hope o ka pau ʻana. ʻO ka hana hana ma muli o ka volatility maikaʻi ʻole, a ua maʻalahi ka hana ʻana i nā waihona kalapona ma lalo o ka hana o ka wela a me ka oxygen i kahi manawa lōʻihi.No laila, ma lalo o ia mau kūlana, pono ke koho ʻia ka ʻaila lubricating ma ke ʻano he hakina haiki o ka ʻaila ʻāpana, a ʻaʻole pono e koho ʻia ma ke ʻano he hui ʻana o nā hakina he nui o ka ʻaila ʻāpana.
No. 19 compressor aila i hanaia me ka laula distillate aila i loaʻa i ka hailona o koena mea, a me ka nui o ke kalapona i hōʻiliʻili i loko o ka compressor ua nui i ka hoʻohana.No laila, i mea e hoʻomaikaʻi ai i ka maikaʻi o ka ʻaila compressor, pono e hoʻoneʻe ʻia nā mea i koe i ka ʻaila compressor No.
3. Pono pono ka viscosity
Ma lalo o ke kūlana o ka lubrication ikaika, hoʻonui ka mānoanoa o ka ʻaila kiʻiʻoniʻoni me ka piʻi ʻana o ka ʻaila viscosity, akā hoʻonui pū ka friction me ka piʻi ʻana o ka viscosity aila.ʻAʻole maʻalahi ka ʻaila lubricating me ka viscosity haʻahaʻa loa e hana i kahi kiʻi ʻaila ikaika ikaika, e hoʻolōʻihi i ka lole a hoʻopōkole i ke ola lawelawe o nā ʻāpana.ʻO ka mea ʻē aʻe, ʻoi aku ka kiʻekiʻe o ka viscosity o ka aila lubricating, e hoʻonui ai i ka friction o loko, e hoʻonui i ka mana kikoʻī o ka compressor, ka hopena o ka hoʻonui ʻana i ka mana a me ka hoʻohana ʻana i ka wahie, a hoʻokumu pū i nā waihona i loko o ka piston ring groove, ka ea. valve, a me ke auwai hoopau.No laila, ʻo ke koho ʻana i ka viscosity kūpono ʻo ia ka pilikia mua o ke koho pololei ʻana o ka aila compressor.Ua hōʻike ʻo Xi 'an Jiaotong University ma o nā hoʻāʻo ʻana: me ka hoʻohana ʻana i nā kūlana hoʻāʻo like ma ke ʻano o ka compressor, ka hoʻohana ʻana i nā māka viscosity haʻahaʻa o ka aila ma mua o ka hoʻohana ʻana i nā māka viscosity kiʻekiʻe o ka aila hiki ke hōʻemi i ka mana kikoʻī o ka compressor ma kahi o ʻO 10% ka nui loa, a ʻaʻole ʻokoʻa ka nui o ka lole o nā ʻāpana.No laila, ma lalo o ke kumu o ka hōʻoia ʻana i ka lubrication, ʻo ke koho ʻana i ka pae viscosity kūpono o ka aila he hopena koʻikoʻi loa i ka mālama ʻana i ka ikehu a me ka hana hilinaʻi o ka compressor.
Ka manawa hoʻouna: Dec-22-2023