Nūhou
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ʻO nā mea hoʻonā wela maikaʻi
1. ʻO ka pena hoʻonaninani wela, he ʻano pena kēia, no ka mea, he pena ia, no laila he maʻalahi loa ka hana, ʻoiai ka lōʻihi o ka pīpī ʻana ma luna o ka hale a i ʻole ka paia holoʻokoʻa, hiki iā ia ke hoʻokaʻawale maikaʻi i ka wela. he haʻahaʻa ke kumukūʻai, a he 5-8 makahiki ke ola lawelawe.He mea kaulana, ka disa...Heluhelu hou aku -
He ʻumi mau mea hoʻohana maʻa wela
ʻO ka hoʻoili wela he ana ia o ka hiki ke hoʻokele wela.ʻO nā mea me ka hoʻoili wela kiʻekiʻe e hoʻoili i ka wela me ka maikaʻi a hoʻopaʻa koke i ka wela mai ke kaiapuni.ʻO ka mea ʻē aʻe, ʻaʻole nā mea hoʻokele wela maikaʻi ʻole ke kahe ʻana o ka wela a hoʻopaʻa mālie i ka wela mai ke kaiapuni.Accor...Heluhelu hou aku -
He aha nā mea me ka maikaʻi o ka wela?
1. Thermal grease He mea hoʻohana nui ʻia ʻo Thermal conductive silicone grease i kēia manawa.He mea ester-like ia i hana ʻia e kahi kaʻina hana kūikawā me ka ʻaila silicone e like me ka mea maka a me nā mea hoʻopihapiha e like me nā mānoanoa.He viscosity ka waiwai a ʻaʻohe mea maopopo ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o PVC, LVT, SPC, WPC papahele
1. He ʻano hou o nā mea hoʻonaninani papahele ʻo PVC i kaulana loa i ka honua i kēia mau lā.Hoʻohana nui ʻia ia ma nā wahi like ʻole e like me nā hale, nā halemai, nā kula, nā hale keʻena, nā hale hana, nā wahi lehulehu, nā hale kūʻai, a me nā ʻoihana.ʻO ka "papa PVC" e pili ana i ...Heluhelu hou aku -
He aha ka pilina ma waena o ke kiʻekiʻe o ke kūpaʻa insulation transformer?
I ka wā o ka hana ʻana o ka transformer, ʻo nā kumu nui e pili ana i ka hana insulation o ka transformer he mahana, haʻahaʻa, ʻano pale ʻaila a me ka hopena overvoltage.No laila, ʻo ka hoʻomalu ʻana i kēia mau mea i loko o kahi ākea kūpono he mea koʻikoʻi e hōʻoia i ka hoʻohana palekana ʻana o ka tran...Heluhelu hou aku -
ʻO nā ʻano seramika ʻoihana
ʻO nā seramika ʻoihana he ʻano o nā seramika maikaʻi, hiki ke hana i ka mechanical, thermal, chemical a me nā hana ʻē aʻe i ka noi.Loaʻa i nā seramika ʻoihana kekahi mau mea maikaʻi e like me ke kūpaʻa wela kiʻekiʻe, ka pale ʻana i ka corrosion, ke kūpaʻa a me ka pale ʻana i ka erosion.Aia ...Heluhelu hou aku -
He aha ka fiber ceramic?
Me ka hoʻomau mau ʻana o ka ʻepekema a me ka ʻenehana, ma kahi o nā mea hoʻonaninani refractory kuʻuna, ua lilo mālie ka fiber ceramic i ʻano mea hou o ka mea hoʻonaninani refractory no nā umu ʻoihana me kahi ākea o ka hoʻohana.ʻO ka fiber Ceramic, i ʻike ʻia he alumini s ...Heluhelu hou aku -
Phenolic Resin
Kapa ʻia ʻo Phenolic resin he bakelite, ʻike ʻia hoʻi he pauka bakelite.ʻO ka mea mua he mea ʻike ʻole (keʻokeʻo) a melemele-ʻulaʻula paha, hoʻohui pinepine ka mākeke i nā mea kala e ʻike ʻia ka ʻulaʻula, melemele, ʻeleʻele, ʻōmaʻomaʻo, ʻeleʻele, uliuli a me nā waihoʻoluʻu ʻē aʻe, a he granular a pauka.Kū'ē...Heluhelu hou aku -
ʻO wai ka mea i ʻoi aku ke kūpaʻa i ka ʻelemakule, ka pepa silicone thermal a i ʻole ka momona wela?
ʻO ka pepa silikoni thermally conductive he ʻano mea ʻano thermally conductive medium i hoʻohui ʻia e kahi kaʻina hana kūikawā me ka silica gel e like me ke kumu kumu, me ka hoʻohui ʻana i nā mea kōkua like ʻole e like me nā metal oxides.I ka ʻoihana, ua kapa ʻia ʻo ia ka thermally conductive silicone pad, thermally con...Heluhelu hou aku -
He aha nā mea e hoʻohana ai i nā graphite gaskets?
ʻO ka mea graphite kahi ʻano mea hoʻopaʻa hoʻopaʻa inoa hou, a he ʻano koʻikoʻi hoʻi ia o nā mea hoʻopaʻa paʻa i ka ʻoihana ʻoihana.Loaʻa iā ia ke kūpaʻa corrosion maikaʻi, ke kūpaʻa kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ka pale uila electromagnetic, ka mea liʻiliʻi liʻiliʻi, ka lubrication ponoʻī, elastici ...Heluhelu hou aku -
E pili ana i ka busing voltage kiʻekiʻe
ʻO ka bushing kiʻekiʻe-voltage e pili ana i kahi mea e hiki ai i hoʻokahi a i ʻole kekahi mau alakaʻi ke hele i nā ʻāpana e like me nā paia a i ʻole nā pahu no ka insulation a me ke kākoʻo, a he mea koʻikoʻi i nā ʻōnaehana mana.I ke kaʻina hana, ka lawe ʻana a me ka mālama ʻana, hiki ke loaʻa i nā bushings kiʻekiʻe-voltage ...Heluhelu hou aku -
ʻO nā mea like a me nā ʻokoʻa o nā mea uila refractory hou i vitrified refractory silicon tape a me refractory mica tape (2)
I kēia mau makahiki i hala iho nei, ua hoʻohana ʻia nā ʻano mea hou o ka refractory - ceramic refractory silicone rubber a me ka ceramic refractory silicone rubber composite kāʻei i hoʻohana ʻia i ka hana ʻana i nā uwea refractory, kahi e hoʻoponopono pono ai i nā pilikia o nā ʻano ʻelua o nā kaula refractory.1. Nā hiʻohiʻona ...Heluhelu hou aku
