Ko nga punaha whakamahana hauota wai e whakamahia nuitia ana i roto i te ahumahi semiconductor & maramara, tae atu ki te tukanga o,
- Te hangarau o te Molecular Beam Epitaxy (MBE)
- Te whakamatautau a te maramara i muri i te kete COB
Hua e Pa ana
Rangatū Paipa Wewete Korehau
Raupapa ngongo ngongo ngongo korehau
Pūnaha Puma Korehau Hihiko
Rangatū Whakawehe Wāhanga Wāhanga Korehau
Rangatū Rererere Waiwai Waiwai
Taputapu Tautoko Pūnaha Paipa
EPITAXY KUrupae rāpoi
I whakawhanakehia te hangarau o te Molecular Beam Epitaxy (MBE) i te tekau tau atu i 1950 ki te whakarite i nga rawa kiriata angiangi semiconductor ma te whakamahi i te hangarau whakaetonga korehau. Na te whanaketanga o te hangarau korehau ultra-tiketike, kua horahia te tono o te hangarau ki te mara o te pūtaiao semiconductor.
Kua kite a HL i te hiahia o te punaha whakamahana hauota wai MBE, kua whakaritea te tuara hangarau kia pai ai te whakawhanake i tetahi punaha whakahiato hauota wai MBE motuhake mo te hangarau MBE me te huinga katoa o te punaha paipa whakamahana korehau, kua whakamahia i roto i nga umanga maha, whare wananga me nga whare rangahau. .
Ko nga raruraru noa o te ahumahi semiconductor & maramara ko,
- Te Peehanga o te Nitrogen Wai ki roto i te Taputapu (MBE). Aukati i te Whakanuia te Peehanga mai i te Whakakino i nga Taputapu Kapeka (MBE).
- Maha Cryogenic Wai Kouru me nga Mana Putanga
- Te Paawera o te Nitrogen Wai ki roto i nga Taputapu Kapeka
- He nui tika o nga tuku hau Cryogenic
- (Aunoa) Hurihia nga Raina Matua me nga Raina Peka
- Te Whakatikatika Whakatau (Whakaiti) me te Whakamaunga o te VIP
- Te Whakakore i nga Whakakoretanga me nga toenga hukapapa mai i te Tank
- Te Wā Whakakī o te Taputapu Wai Kapeka
- Pipeline Precooling
- Atete Wai i roto i te punaha VIP
- Whakahaerehia te Ngaronga o te Nitrogen Wai I Te Mahi Whakamutua o te Pūnaha
Ko te Paipa Whakawera Korehau (VIP) a HL he mea hanga ki te waehere Piping Pressure ASME B31.3 hei paerewa. Te wheako hangarau me te mana whakahaere kounga ki te whakarite i te pai me te whai hua o te tipu o te kaihoko.
WHAKAMAHI
Ko te HL Cryogenic Equipment e whakarato ana i nga kaihoko ki te Pūnaha Piping Insulated Vacuum ki te whakatutuki i nga whakaritenga me nga tikanga o te ahumahi semiconductor me te maramara:
1.Pūnaha Whakahaere Kounga: ASME B31.3 Pressure Piping Code.
2.He Waahanga Waahanga Motuhake me te maha o te Cryogenic Liquid Inlet me te Putanga me te mahi whakahaere aunoa ka tutuki te whakaritenga o te tuku hau, te hauota wai recycled me te pāmahana o te hauota wai.
3.Adequate and timely exhaust design ensure that the terminal equipment always work within the designed pressure value.
4.Ka whakanohoia te Hau-wai-wai ki roto i te paipa VI poutū i te pito o te paipa VI. Ka whakamahia e te Arai Hau-wai te maapono hiri hau ki te aukati i te wera mai i te pito o te paipa VI ki roto i te VI Piping, me te whakaiti pai i te ngaronga o te hauota wai i te wa o te mahi aukati me te waatea o te punaha.
5.VI Piping Whakahaerehia e te Vacuum Insulated Valve (VIV) Series: Including Vacuum Insulated (Pneumatic) Shut-off Valve, Vacuum Insulated Check Valve, Vacuum Insulated Regulating Valve etc. Vacuum insulated Regulating Valve etc. e hiahiatia ana. Ko te VIV kua whakauruhia ki te VIP prefabrication i roto i te kaiwhakanao, kaore he maimoatanga Insulated i runga i te waahi. Ko te wae hiri o VIV ka taea te whakakapi ngawari. (Ka whakaae a HL ki te tohu tangihanga tangihanga kua tohua e nga kaihoko, katahi ka mahia e te HL nga maru whakamarumaru korehau. Ko etahi o nga rama me nga tauira o nga reera kare pea e taea te hanga ki nga maru maru.)
6.Cleanliness, ki te mea he whakaritenga atu mo te ma o roto ngongo mata. Ko te whakaaro kia whiriwhiria e nga kaihoko nga paipa kowiri tira BA, EP ranei hei putorino o roto VIP hei whakaiti ake i te maringi kowiri tira.
7.Vacuum Insulated Filter: Horoia nga poke me nga toenga hukapapa mai i te tank.
8.I muri i nga ra torutoru, ka roa ake ranei te kati, te tiaki ranei, he mea tino tika ki te whakamatao i te VI Piping me nga taputapu kapeka i mua i te whakaurunga o te wai tangihanga, kia kore ai e pakaru te hukapapa i muri i te wai tangihanga ka uru tika ki te VI Piping me nga taputapu kapeka. Me whai whakaaro te mahi precooling i roto i te hoahoa. He pai ake te whakamarumaru mo nga taputapu kapeka me nga taputapu tautoko VI Piping penei i nga marere.
9.Hua mo e rua Dynamic me Static Vacuum Insulated (Flexible) Pūnaha paipa paipa.
10.Dynamic Vacuum Insulated (Flexible) Piping System: Kei roto i te VI Flexible Hoses me / ranei VI Pipe, Jumper Hoses, Vacuum Insulated Valve System, Phase Separators me Dynamic Vacuum Pump System (tae atu ki nga papua korehau, nga solenoid valves me nga taputapu korehau etc. ). Ko te roa o te VI Flexible Hose kotahi ka taea te whakarite kia rite ki nga whakaritenga a te kaiwhakamahi.
11.Various Momo Hononga: Vacuum Bayonet Connection (VBC) Momo me te Hononga Welded ka taea te whiriwhiri. Ko te momo VBC kaore e hiahiatia he maimoatanga whakamaarai i runga i te waahi.
