China Electric ezintathu way control valve ifektri nabakhiqizi |I-Hoyee Fluid Technology

Electric three way control valve Featured Image

Ivalvu yokulawula izindlela ezintathu zikagesi

Incazelo emfushane:

Ivalvu yokulawula yezindlela ezi-3 eguqulayo kagesi iyisakhiwo esiguqukayo futhi inesakhiwo esiguqukayo nesiguquguqukayo ongasikhetha, ivalvu yokulawula yezindlela ezi-3 eguqulayo ithatha ama-valve ama-cores ama-valve amabili phezulu naphansi isakhiwo somhlahlandlela, esifakelwe i-actuator yasentwasahlobo eminingi.Ivalvu yokulawula yezindlela ezi-3 kagesi ingashintsha amasethi amabili iveluvu yezindlela ezimbili futhi isetshenziswe kabanzi ezikhathini eziningi ukulawula ingcindezi, izinga lokugeleza, izinga lokushisa kanye nezinga loketshezi.
I-Electric converging 3-way control valve body inezici ezingezansi:
I-1.isakhiwo esihlangene, isisindo esilula, isenzo esibucayi, ukwehla kwengcindezi ephansi, ukucindezela okusha okuphezulu okuvunyelwe, umthamo omkhulu we-valve, izici zokugeleza ezinembile nokugcinwa okulula, njll.,
2. I-valve yokulawula indlela engu-3 kagesi eguquguqukayo ingasetshenziselwa izimo ezihlukahlukene zokusebenza, ikakhulukazi ohlelweni lokulawula izinga lokushisa lokushintshaniswa kokushisa kwemboni kawoyela kanye nokulawula okuzenzakalelayo kwezinye izimboni.
3. Isakhiwo se-spool esinesiqondiso esiseceleni, ukuzinza kahle, akukho ukudlidliza, umsindo ophansi, I-valve yokulawula indlela engu-3 kagesi eguquguqukayo ingathwala umehluko wengcindezi ephezulu, kulula ukuxhuma.
4. Ngenkathi inosayizi ophansi kanye nomehluko wengcindezi, i-valve yokulawula eguquguqukayo ingasetshenziswa enkathini yokuphambuka.Kodwa-ke, nakuba usayizi okuzisholo wona uphakeme kune-DN100 kanye nomehluko wengcindezi ephezulu, i-valve yokulawula eguquguqukayo kanye ne-diverging control valve ayikwazi ukushintshwa.

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Ukucaciswa kwe-actuator ye-valve yezindlela ezintathu zokulawula ugesi

Ivalvu yokulawula yezindlela ezi-3 kagesi Uhlobo\ Indlela	I-actuator kagesi
	3810L uchungechunge
	Uhlobo oluhlanganisiwe oluhlakaniphile
Ukusetshenziswa	Ukulawula
Umfutho wokuphakelwa komoya noma i-voltage yokuphakelwa kwamandla	Amandla: AC 200V±10% 50Hz Noma Amandla: AC 380V±10% 50Hz
Isixhumi	Uhlobo olujwayelekile: i-cable inlet 2-PF(G1/2〞) Ubufakazi obuqhumayo: Ijakhethi yokuvikela PF(G3/4〞)
Isenzo esiqondile	Ukwanda kwesignali yokokufaka, isiqu siyehla, i-valve ivalekile.
Ukusabela	Ukwenyuka kwesignali yokokufaka, ukukhuphuka kwesiqu, i-valve ivuliwe.
Isignali yokokufaka	Okokufaka/okuphumayo4～20mA.DC
Lag	≤0.8%FS
Uhlobo lomugqa	≤+1%FS
Izinga lokushisa kwemvelo	Uhlobo olujwayelekile: -10 ℃～+60℃ Nge-heater yesikhala: -35 ℃～+60℃ Ubufakazi bokuqhuma: -10 ℃～+40℃
Ivalvu yokulawula yezindlela ezi-3 kagesi Izesekeli	I-heater yesikhala (uhlobo olujwayelekile) Izesekeli ezingajwayelekile, zidinga amanothi enziwe ngokwezifiso akhethekile.

Indlela ezintathu yokulawula ipharamitha ye-valve yobuchwepheshe

I-Nominal Diameter DN (mm)		25	32	40	50	65	80	100	125	150	200
I-Flow Factor Elinganiselwe (KV)	Ukuhlangana	8.5	13	21	34	53	85	135	210	340	535
	Umsabalalisi	8.5	13	21	34	53	85	135	210	340	535
		Kungaba Kunalokho nge-Confluence System
I-Stroke elinganiselwe L (mm)		16	25			40			60
I-Diaphragm Active Area Ae (c m 2)		280	400			600			1000
Nominal Pressure PN (Mpa)		1.6 4.0 6.4
Isici Sokugeleza Kwemvelo		Ulayini oqondile, iParabola
Isilinganiso Esiguqukayo Esingokwemvelo R		30
Izinga Lokushisa Lokusebenza t( °C)		Okuvamile:I-Cast Iron -20 ~ 200 Cast Steel -40~250 Cast Stainless Steel -60 ~ 250 Ukukhipha Ukushisa:I-Cast Steel -40 ~ 450 Cast Stainless Steel -60~450
Umehluko Ombili Wezinga lokushisa Lemidiya t( °C)		I-Cast Iron≤ 150 Cast Steel, Cast Stainless Steel≤ 200
Ububanzi Bezimpawu Pr(kPa)		40 ~ 200
I-Bleed Pressure Ps(MPa)		0.14~0.4
Izinga Lokuvuza Kwemvume		10 -4 X Ikhono Elikalwe ngeValve
Ibanga Lemvume Yengcindezi P(MPa)		0.86	0.75	0.48	0.31	0.27	0.18	0.11	0.12	0.09	0.05