ʻO ka mea kūpono o ka mechanical seal e hauʻoli iā ʻoe i ka wā o ka noi.
Hiki ke hoʻohana ʻia nā sila mīkini i nā ʻano mea like ʻole e pili ana i ka noi sila. Ma ke koho ʻana i ka mea kūpono no kāusila pauma, e lōʻihi loa ia, e pale i ka mālama pono ʻole a me nā hemahema.
He aha nā mea i hoʻohana ʻia nosila mechanicals?
Hiki ke hoʻohana ʻia nā mea like ʻole no nā sila e pili ana i nā koi a me ke kaiapuni e hoʻohana ai lākou. Ma ka noʻonoʻo ʻana i nā waiwai waiwai e like me ka paʻakikī, ka ʻoʻoleʻa, ka hoʻonui ʻana i ka wela, ka ʻaʻahu a me ke kūpaʻa kemika, hiki iā ʻoe ke loaʻa ka mea kūpono no kāu sila mechanical.
I ka hōʻea mua ʻana o nā sila mechanical, hana pinepine ʻia nā maka sila mai nā metala e like me nā kila paʻakikī, keleawe a me ke keleawe. I loko o nā makahiki, ua hoʻohana ʻia nā mea ʻē aʻe no ko lākou pono waiwai, me nā seramika a me nā pae like ʻole o nā kalapona mechanical.
Ka papa inoa o nā mea maʻamau no ka maka sila
Kalapona (CAR) / Ceramic (CER)
Loaʻa kēia mea i ka 99.5% alumini oxide e hāʻawi ana i ke kūpaʻa abrasion maikaʻi ma muli o kona paʻakikī. Ma muli o ke kalapona inert hiki iā ia ke pale aku i nā kinikini like ʻole, akā naʻe, ʻaʻole kūpono ia i ka wā e 'hoʻohoihoi'. Ma lalo o nā hoʻololi wela loa, hiki iā ia ke nahā a pohā paha.
Silicone Carbide (SiC) a me ka silikoni carbide
Hana ʻia kēia mea ma ka hoʻohui ʻana i ka silica a me ka coke a ua like ia me ka Ceramic, akā ua hoʻomaikaʻi ʻia nā ʻano lubrication a ʻoi aku ka paʻakikī. ʻO ka paʻakikī o ka Silicone carbide e lilo ia i mea hoʻonā paʻakikī maikaʻi loa no nā kaiapuni koʻikoʻi a hiki ke hoʻopaʻa hou ʻia a hoʻomaʻamaʻa ʻia e hoʻoponopono hou i ka sila i nā manawa he nui i kona ola ʻana.
ʻO ka pahu kaʻa kaʻa (TC)
ʻO kahi mea hoʻohana nui loa e like mesilicone carbideakā ʻoi aku ka maikaʻi o nā noi kiʻekiʻe ma muli o ka loaʻa ʻana o ka elasticity kiʻekiʻe i ka hoʻohālikelike. Hiki i kēia ke 'flex' iki a pale i ka distortion maka. E like me ka Silicone Carbide hiki ke hoʻopaʻa hou ʻia a poli.
Ka manawa hoʻouna: Nov-04-2022