Pākīpika Raschig Ring me PP/PE/CPVC

Plastic Raschig Ring me PP/PE/CPVC Kiʻi Hōʻikeʻike

Ma mua o ka hana ʻana o ka hale kiaʻi packing shape e Frederick Raschig i ka makahiki 1914, ʻo Plastic raschig ring ka mea i hoʻomohala mua ʻia i ka packing random. ka nui o ke kolamu no ka pilina ma waena o ka wai a me ke kinoea a i ʻole ka mahu.

ua hoʻopiha ʻia nā kolamu i hoʻopaʻa ʻia me ka quartz, nā ʻōmole aniani nahā, nā ʻāpana ipu lepo, a i ʻole coke.ʻAʻole hiki ke hoʻohana ʻia nā ʻikepili hana i loaʻa mai hoʻokahi hale kiaʻi i ka hale kiaʻi ʻelua no ka mea ʻaʻole kūlike ka mea hoʻopili.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ka mea i hana ʻia o ka Raschig Ring i hāʻawi i ke kolamu i hoʻopaʻa ʻia a me ka hilinaʻi.Ua hoʻomaikaʻi maikaʻi ʻo Raschig Rings i nā ʻano hana o ke kolamu, e hiki ai i ka hana o ke kolamu i hoʻopaʻa ʻia ke kope ʻia i ke kolamu lua o ka nui like.

Ma muli o kā lākou kumu kūʻai haʻahaʻa, noho mau ʻo Raschig Rings i kekahi o nā mea hoʻopili hale kiaʻi i hoʻohana nui ʻia.

Pepa ʻIkepili ʻenehana

inoa mea kūʻai			Ke apo Rachig palaki
Mea waiwai			PP, PVC, CPVC, PVDF, PTFE, PE.
Ola Ola			>3 makahiki
Nui mm	Wahi Ili m2/m3	Void Volume %	Helu Puke ʻāpana/m³	Paʻi ʻana Kg/m³	Mea Hoopapa maloo m^-1
16	260	91	171000	94	490
25	205	90	50000	112	400
38	130	89	19000	70	305
50	93	90	6500	68	177
80	90	95	1820	66	130
Hiʻona	Kiʻekiʻe void ratio, haʻahaʻa puʻe hāʻule, haʻahaʻa mass-transfer kiʻekiʻe, kiʻekiʻe wai kahe, like kinoea-wai pili, liʻiliʻi kiko'ī umekaumaha, kiʻekiʻe ka pono o ka hoʻoili lehulehu.
Pōmaikaʻi	1. ʻO kā lākou hoʻolālā kūikawā he nui ka flux, haʻahaʻa haʻahaʻa haʻahaʻa, maikaʻi anti-impaction capability.2.Ke kū'ē ikaika i ka ʻino kemika, wahi ākea nui.mālama i ka ikehu, ke kumu kūʻai haʻahaʻa a maʻalahi hoʻi e hoʻouka a wehe.
Palapala noi	Hoʻohana nui ʻia kēia mau hale kiaʻi plastik i ka petroleum a me ke kemika, alkali chloride, gas a me nā ʻoihana mālama kaiapuni me ka max.wela o 280°.

Nā waiwai kino a me nā kemika

Hana/Material	PE	PP	RPP	PVC	CPVC	PVDF
ʻO ka nui (g/cm3) (ma hope o ka hoʻoheheʻe ʻana)	0.98	0.96	1.2	1.7	1.8	1.8
Ka Mahana Hana (℃)	90	＞100	＞120	＞60	＞90	＞150
Ke kūʻiʻo kino kino	MAIKAʻI LOA	MAIKAʻI LOA	MAIKAʻI LOA	MAIKAʻI LOA	MAIKAʻI LOA	MAIKAʻI LOA
Ka ikaika hoʻoemi (Mpa)	＞6.0	＞6.0	＞6.0	＞6.0	＞6.0	＞6.0