China Metal stainless stell raschig ring yevagadziri nevatengesi vanotumira zvinhu zvakawanda

Mhete yesimbi isina ngura yesimbi yekuisa zvinhu zvakawanda Mufananidzo wakaratidzwa

Mhete yesimbi isina ngura yesimbi yekufambisa zvinhu zvakawanda

Tsananguro pfupi:

Mhete dzesimbi dzinoshandiswa pakugadzira simbi dzinowanikwa mumhando dzakasiyana dzesimbi dzekabhoni nesimbi dzisina ngura (ss304 316 410… nezvimwewo). Kubva muna 1914 apo F. Raschig akagadzira rudzi urwu rwemhete yekurongedza shongwe, kurongedza shongwe kwakagadzirwa zvakanyanya. Bhiriji reRaschig Ring ikozvino rinoshandiswa mumabasa akawanda, asi kunyanya mukutsigira mibhedha ye catalyst. Ruzivo rwuri pazasi rwunoreva simbi isina ngura (AISI304) muukobvu hwezvinhu hunoratidzwa. Zvimwe zvinhu zviripo: Simbi yekabhoni, simbi isina ngura inosanganisira 304, 304L, 410, 316, 316L.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Tsananguro

Mhete yesimbi inonzi raschig ring imhando yeraschig ring packing. Ine dhayamita yakaenzana uye kureba kwakaenzana. Rudzi urwu rweraschig ring runonyanya kugadzirwa nesimbi yekabhoni kana kuti isina ngura. Zvimwe zvinhu zvinogona kugadziriswa zvichienderana nezvaunoda. Nekuda kwekuyerera kwayo kukuru uye kusasimba kwakaderera, mhete yesimbi inonzi raschig ring inoshanda zvakanaka mukugoverwa kwegasi-mvura. Kana ichienzaniswa neraschig ring yepurasitiki, mhete yesimbi inonzi raschig ring ine simba rakakwirira uye kuomarara kuri nani. Kunyangwe mhete yesimbi inonzi raschig ring ine chimiro chakafanana neraschig ring, kushanda kwayo zvakanyanya uye kugona kwayo kubata zviri nani.

Zvakanakira

Simba guru rekupwanya.

Kudzivirira acid zvakanaka.

Mari shoma yekushandisa.

Kushandiswa

Yakakodzera kushandiswa kwakasiyana-siyana kwekutamisa zvinhu, zvakaita sekugadzira gasi, kutamisa kupisa uye kutsigira catalyst. Metal raschig ring inoshandiswa zvakanyanya mu refineries, maindasitiri e petrochemical, mafekitori ekupisa uye maindasitiri emakemikari.

Tsanangudzo

Saizi (mm)	Kuwanda kwehuwandu (kg/m23)	Nhamba pa m3	Nzvimbo yepamusoro (m2/m3)	Vhoriyamu yemahara (%)
15×15×0.3	379	230000	350	95
25×25×0.4	318	51000	216	96
25×25×0.5	400	51000	220	95
35×35×0.8	430	19000	150	93
50×50×0.5	203	6500	106	97.4
50×50×0.7	285	6500	108	96.4
50×50×0.8	325	7000	109	95
76×76×0.8	212	1830	69	97.3
80×80×1.2	300	1600	65	96
90×90×1.0	236	1160	62	97