Ua hoʻokuʻu kūhelu ʻia nā kūlana hui ʻekolu o ka China Mechanical Engineering Society āpau i ka moʻo keramika bearing

Wahi a ka noiʻi mākeke o 3D Science Valley, ke kālele nei nā ʻoihana paʻi 3D seramika i ka noiʻi a me ka hoʻomohala ʻana i nā ʻōnaehana paʻi 3D seramika pae hana a me nā mea hana, ʻoiai nā ʻenehana paʻi 3D me ke kumukūʻai haʻahaʻa a me ka pololei kiʻekiʻe e komo i ka mākeke. ʻO ke ʻano hoʻomohala hou loa o ka hana hoʻohui seramika, ʻo ia ke komo ʻana i ke kahua hana o nā huahana waiwai nui, me ka antenna 5G seramika, ka collimator seramika, nā ʻāpana nuklea, nā bearings seramika...

I kēia mau lā i hala iho nei, ua hoʻokuʻu kūhelu ʻia nā kūlana ʻekolu o nā hui āpau o ka China Mechanical Engineering Society.

© ʻAhahui ʻenekinia mīkini Kina

ʻO ke kolamu a Gu "The History, Development and Future of Additive Manufacturing Ceramics" e kūkākūkā ana i ʻehiku ʻano ʻenehana paʻi 3D e hana i nā ʻāpana keramika paʻa a me ke kūkulu ʻana mai kahi kuanaʻike mōʻaukala. ʻO ka nui o nā pilikia o ka hana ʻana i nā mea hoʻohui keramika, i hoʻomaka ma mua o hoʻokahi ʻumi makahiki ma hope o nā mea metala a me ka plastic, hiki ke huli ʻia i nā pilikia kūlohelohe o ka hana ʻana i nā keramika kūkulu, me nā mahana hana kiʻekiʻe, nā waiwai mechanical i ʻike ʻole ʻia, a me nā waiwai hana maikaʻi ʻole. No ka hoʻomāhuahua ʻana i ke kahua o ka hana ʻana i nā mea hoʻohui keramika, pono e kālele ka r&d e hiki mai ana i ka hoʻonui ʻana i ke koho mea, ka hoʻomaikaʻi ʻana i ka paʻi 3D a me ka kaohi hana ma hope, a me nā hiki kū hoʻokahi e like me ka hana multi-material a me ka hybrid. 3 d valley of science
ʻO nā "hui" o nā lako hana ʻoihana

Ua manaʻo ʻia ʻo Bearing ke "hui" o nā lako ʻoihana, a pili pono kāna hana i ka hana hilinaʻi o nā lako nui ma mua o hoʻokahi trillion i ka hoʻokele waiwai aupuni a me ke kahua pale aupuni.

ʻO ke kūlou keramika āpau e pili ana i nā huahana kūlou ʻenehana kiʻekiʻe i hana ʻia me nā mea keramika, e like me ke apo o loko/waho a me ke kino ʻōwili. Loaʻa ka makemake nui no nā kūlou keramika āpau pololei i nā mea hana mīkini CNC kūloko, ka pale kaua aupuni, ka aerospace, ka petrochemical, nā lako lapaʻau a me nā ʻoihana ʻenehana lako kiʻekiʻe ʻē aʻe, a hōʻike ko lākou pae hana i ka hoʻokūkū koʻikoʻi o ka hana ʻana i nā mea kiʻekiʻe o ka ʻāina.

ʻO ka hoʻonohonoho ʻana o nā bearings keramika piha pololei loa no nā lako kiʻekiʻe he mea nui loa ia no ka hoʻomaikaʻi ʻana i ka pae holoʻokoʻa a me ka hoʻokūkū koʻikoʻi o ka ʻoihana kūloko a me ka ʻoihana hana lako, a me ka hoʻolaha ʻana i ka hoʻomohala ʻana o nā lako kiʻekiʻe kūloko i ka naʻauao a me ka ʻōmaʻomaʻo.

Ka hoʻohana ʻana o ka bearing seramika āpau i nā lako hana kiʻekiʻe

ʻO nā mea keramika ʻenekinia i hoʻohana ʻia i nā bearings keramika āpau e komo pū me ka silicon nitride (Si3N4), zirconia (ZrO2), silicon carbide (SiC), a me nā mea ʻē aʻe, nona nā waiwai kino a me nā kemika maikaʻi loa i loaʻa ʻole i nā mea metala kuʻuna. ʻO nā pono nui o nā bearings keramika āpau i hana ʻia me kēia ʻano mea penei:

(1) ʻOi aku ka paʻakikī o ka mea keramika ʻenekinia ma mua o ke kila hali maʻamau, a hiki ke hoʻonui ʻia ke ola lawelawe o ka hali keramika āpau o ke ʻano like ma mua o 30% ma lalo o nā kūlana hana like;

(2) ʻO ke koina hoʻololi wela o ka mea keramika ʻenekinia he 1/4 ~ 1/5 wale nō o ke kila hali, a hiki i ka hali keramika āpau ke hōʻike i ke kūpaʻa haʻalulu wela maikaʻi a me ka hana lawelawe paʻa ma lalo o nā kūlana hana wela kiʻekiʻe loa, haʻahaʻa haʻahaʻa a me ka nui o ka ʻokoʻa o ka mahana;

(3) ʻenekinia keramika ka nui o ka mea, ka inertia rotational a me ka ikaika centrifugal he liʻiliʻi, kūpono no ka wikiwiki kiʻekiʻe loa, a me ka hiki ke hali ikaika, ke kūpaʻa maikaʻi o ka ʻaʻahu, a me ka helu hāʻule haʻahaʻa;

(4) Loaʻa i nā keramika ʻenekinia ke kūpaʻa i ka pala, ka insulation magnetoelectric a me nā ʻano ʻē aʻe, a he mau pono piha i ka hana hana ma lalo o nā kūlana corrosive, magnetic field ikaika a me ka pala uila.

I kēia manawa, ua hiki i ka mahana hana hope loa o nā bearings keramika āpau ke uhaʻi i 1000 ℃, hiki i ka manawa hana mau ke piʻi aʻe ma mua o 50000h, a he mau ʻano lubrication ponoʻī kona, a hiki nō ke hōʻoia i ka pololei o ka hana a me ke ola lawelawe ma lalo o ke kūlana o ka lubrication ʻole. ʻO nā ʻano kūkulu o nā bearings keramika āpau e hoʻopiha wale i nā hemahema o nā bearings metala i nā noi ʻenekinia. Loaʻa iā lākou nā ʻano o ka wikiwiki kiʻekiʻe loa, ke kūpaʻa wela kiʻekiʻe/haʻahaʻa, ke kūpaʻa ʻaʻahu, ke kūpaʻa corrosion, ka insulation magnetoelectric, ka lubrication ponoʻī ʻole o ka ʻaila a pēlā aku. He kūpono lākou no nā ʻano ʻino loa a me nā kūlana hana kūikawā, a he mau manaʻolana noi ākea ma nā kahua loea kiʻekiʻe.

ʻO nā kūlana kūʻai keramika āpau

I kēia manawa koke nei, ua ʻāpono ke Kōmike Hana Hoʻohālikelike o ka Chinese Mechanical Engineering Society i nā kūlana ʻekolu i hoʻokuʻu ʻia.

ʻO ka bearing plain keramika āpau Centribular Plain Bearing (T/CMES 04003-2022)

ʻO nā Bearings Rolling nā bearings wili Cylindrical keramika āpau (T/CMES 04004-2022)

"Nā Kikoʻī Geometric a me nā Hoʻomanawanui no nā Huahana Bearing Pōpō Cylindrical Cylindrical All-ceramic" (T/CMES04005-2022)

Ua hoʻonohonoho ʻia ke ʻano o nā kūlana e ka Production Engineering Branch o ka Chinese Mechanical Engineering Society, a alakaʻi ʻia e ke Kulanui ʻo Shenyang Jianzhu (ke keʻena hoʻokolohua ʻenekinia hui aupuni a kūloko o "high-grade STONE NUMERICAL control Processing Equipment and Technology"). E hoʻokō kūhelu ʻia ke ʻano o nā kūlana i ʻApelila 2022.

Kuhi kēia moʻo o nā kūlana loea i nā huaʻōlelo pili, nā wehewehe, nā hiʻohiʻona kikoʻī, nā ana, ka laulā hoʻomanawanui a me nā kūlana hoʻomaʻemaʻe o nā bearings hui keramika āpau. Hoʻokaʻawale, hana ʻenehana koi, hoʻohālikelike i nā koi loea a me nā koi loea ʻokiʻoki groove o nā bearings wili cylindrical keramika āpau; A me ka nui a me nā ʻano geometric, ka palena palena nominal a me ka waiwai hoʻomanawanui o ka cylindrical hole all-ceramic ball bearing, wehewehe i ka interface hana o nā bearing keramika āpau (koe naʻe ka chamfering). Ma muli o ke kaʻina o nā kūlana, hoʻomaʻamaʻa hou i ka hoʻolālā bearing keramika piha, ka hana ʻana, ka ʻākoakoa a me ke kaʻina hoʻāʻo, e hōʻoia i ka maikaʻi holoʻokoʻa o ka hana o ka bearing keramika, pale i ka bearing keramika piha i ke kaʻina hana o kā mākou hana ʻana, hoʻāʻo a hoʻohana i ka pohō pono ʻole, alakaʻi i ka ʻoihana bearing keramika piha kūloko i ka hoʻomohala olakino a me ke kauoha, paipai i ka bearing keramika piha i ke kaʻina hana o ka hoʻohana ʻana i ka palekana, ka hilinaʻi a me ka hoʻokele waiwai, He mana koʻikoʻi kona i ka hoʻomaikaʻi ʻana i ka pololei o nā huahana bearing keramika āpau kūloko.

ʻO ka China Mechanical Engineering Society (CMES) kahi hui kaiaulu aupuni i mākaukau e hoʻokō i nā hana hoʻohālikelike kūloko a me ka honua. ʻO ia kekahi o nā ʻike hana o nā kūlana cMES e hoʻomohala i nā kūlana cMES i mea e hoʻokō ai i nā pono o nā ʻoihana a me ka mākeke a paipai i ka hana hou a me ka hoʻomohala ʻana o ka ʻoihana mīkini. Hiki i nā hui a me nā kānaka ma Kina ke waiho i nā manaʻo no ka hoʻokumu ʻana a me ka hoʻoponopono hou ʻana i nā kūlana cMES a komo i ka hana pili.

ʻO ke Kōmike Hana Kūlana o CMES he 28 mau loea kaulana mai nā koleke kūloko a me nā kulanui, nā ʻoihana noiʻi, nā ʻoihana, nā ʻoihana hoʻāʻo a me nā ʻoihana hōʻoia, a me nā mea ʻē aʻe, a he 40 mau pūʻulu hana ʻoihana ke kuleana no ka hoʻomohala ʻana i nā kūlana.