Waʻa Graphite PECVD no ka panela lā

Waʻa Graphite PECVD no ka panela solar Kiʻi i hōʻike ʻia

Wehewehe Pōkole:

ʻO ka VET Energy PECVD Graphite Boat no ka Solar Panel kahi ʻāpana holomua i hoʻolālā kūikawā ʻia no ka hana ʻana i nā panela solar hana kiʻekiʻe. Hoʻohana ʻia i nā kaʻina hana Plasma Enhanced Chemical Vapor Deposition (PECVD), hōʻoia kēia waʻa graphite i ka lawelawe pono ʻana i nā mea a me ka waiho like ʻana o nā ʻili lahilahi ma nā cell solar. Hana ʻia no ka pololei a me ke kūpaʻa, hāʻawi ia i ka conductivity thermal kiʻekiʻe, ke kūpaʻa kiʻekiʻe i ka corrosion, a me ka liʻiliʻi o ka haumia, he mea nui ia no ka hana ʻana i nā panela solar maikaʻi a kiʻekiʻe.

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Ikehu VETʻO ka waʻa graphite PECVD no nā cell solar kahi mea hoʻopau koʻikoʻi i hoʻolālā ʻia no ke kaʻina hana PECVD (plasma enhanced chemical vapor deposition) o nā cell solar. Hana ʻia ka waʻa graphite me ka graphite isostatic maʻemaʻe kiʻekiʻe me ka porosity ma lalo o 15% a me ka ʻili o Ra≤1.6μm. Loaʻa iā ia nā waiwai maikaʻi loa e like me ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa i ka pala, a me ke kūpaʻa dimensional. ʻO ke kūpaʻa dimensional maikaʻi loa a me ka conductivity thermal e hōʻoia i ka waiho like ʻana o ka ʻili a hoʻomaikaʻi i ka pono o ka pila. Hiki iā ia ke hāʻawi i kahi mea lawe paʻa i kahi kaiapuni PECVD wela kiʻekiʻe a me ke kaomi kiʻekiʻe e hōʻoia i ka waiho like ʻana a me ke kūlana kiʻekiʻe o nā ʻili cell solar.

Mea graphite mai SGL:

ʻO ke ana maʻamau: R6510
Papa Kuhikuhi	Kūlana hoʻāʻo	Waiwai	ʻĀpana
Ka nui o ka palaoa maʻamau	ISO 13320	10	μm
Ka nui o ka nui	DIN IEC 60413/204	1.83	g/cm³
Ka porosity hāmama	DIN66133	10	%
Ka nui o nā pore waena	DIN66133	1.8	μm
Ka hiki ke komo	DIN 51935	0.06	kenimika²/s
ʻO ka paʻakikī Rockwell HR5/100	DIN IEC60413/303	90	HR
Ke kū'ē uila kiko'ī	DIN IEC 60413/402	13	μΩm
Ikaika kūlou	DIN IEC 60413/501	60	MPa
Ikaika hoʻopaʻa	DIN 51910	130	MPa
Modulus o Young	DIN 51915	11.5×10³	MPa
Hoʻonui wela (20-200 ℃)	DIN 51909	4.2X10^-6	K^-1
Ka hoʻokele wela (20 ℃)	DIN 51908	105	Wm^-1K^-1

Ua hoʻolālā kūikawā ʻia no ka hana ʻana i nā cell solar kiʻekiʻe, e kākoʻo ana i ka hana wafer nui G12. Hoʻonui nui ka hoʻolālā lawe i hoʻomaikaʻi ʻia i ka throughput, e hiki ai ke kiʻekiʻe i nā helu hua a me nā kumukūʻai hana haʻahaʻa.

Mea	ʻAno	Mea lawe wafer helu
Waʻa PEVCD Grephite - Ka moʻo 156	156-13 waʻa grephite	144
	156-19 waʻa grephite	216
	156-21 waʻa grephite	240
	156-23 waʻa graphite	308
Waʻa PEVCD Grephite - Ka moʻo 125	waʻa grephite 125-15	196
	125-19 waʻa grephite	252
	125-21 waʻa griphite	280