Omangidwa mu Motor Shut-off Valve for Business and Industrial Gas mita
Malo oyika
Vavu yamoto imatha kuyikidwa mu mita yamagetsi yanzeru.
Ubwino wa Zamalonda
Ubwino Wopangidwira wa B& Motor Valve
1.Low pressure drop
2.Stable dongosolo Max kuthamanga akhoza kufika 200mbar
3.Small mawonekedwe, zosavuta khazikitsa
4.Ndalama zotsika
Malangizo Ogwiritsa Ntchito
1. Chingwe chotsogolera cha mtundu uwu wa valve chili ndi zizindikiro zitatu: waya awiri, waya anayi kapena asanu ndi limodzi. Waya wotsogola wa valavu yama waya awiri amangogwiritsidwa ntchito ngati chingwe chamagetsi chamagetsi, waya wofiyira amalumikizidwa ndi zabwino (kapena zoyipa), ndipo waya wakuda amalumikizidwa ndi zoyipa (kapena zabwino) kuti atsegule valavu (makamaka, ikhoza kukhazikitsidwa molingana ndi zofuna za makasitomala). Pa mawaya anayi ndi asanu ndi limodzi a mawaya, mawaya awiri (ofiira ndi akuda) ndi mawaya opangira magetsi, ndipo mawaya awiri kapena anayi otsalawo ndi mawaya osinthira, omwe amagwiritsidwa ntchito ngati mawaya otulutsa chizindikiro kuti atseguke. ndi malo otsekedwa.
2. Zofunikira za nthawi yamagetsi: potsegula / kutseka valavu, chipangizochi chikazindikira kuti valve ilipo, iyenera kuchedwetsa 2000ms isanayimitse magetsi, ndipo nthawi yonse yogwiritsira ntchito ili pafupi ndi 4.5s.
3. Kutsegula ndi kutseka kwa valve yamagalimoto kungayesedwe pozindikira zokhoma-rotor panopa mu dera. Mtengo wamakono wokhoma wokhoma ukhoza kuwerengedwa molingana ndi voteji yodulidwa yogwira ntchito ya kapangidwe ka dera, zomwe zimangogwirizana ndi voteji ndi mtengo wokana.
4. Ndibwino kuti magetsi ochepera a DC a valve asakhale osachepera 3V. Ngati malire omwe alipo pano ali mu njira ya valve yotsegula ndi kutseka, malire apano akuyenera kukhala osachepera 120mA.
Zolemba za Tech
Zinthu | zofunika | Standard |
Sing'anga yogwirira ntchito | Gasi wachilengedweLPG, pa | |
Mayendedwe osiyanasiyana | 0.016-6m3/h | |
Pressure Drop | 0.20KPa | |
Mndi suit | G6/G10/G16/G25 | |
Mphamvu yamagetsi | DC3-3.9V | |
Zotsatira ATEX | ExicⅡBT4 Gc | EN 16314-2013 7.13.4.3 |
Kutentha kwa ntchito | -25 ℃~60 ℃ | EN 16314-2013 7.13.4.7 |
Chinyezi chachibale | 5% ~90% | |
Lake | 2KPaor 7.5ka<1l/h | EN 16314-2013 7.13.4.5 |
Ntchito yamagetsi yamagalimoto | 20±10%Ω/16±2mH | |
Pakali pano kukana | 12 ± 1% Ω | |
Max panopa | ≤130mA(DC3.9V) | |
nthawi yotsegula | ≤4.5s(DC3V) | |
Nthawi yotseka | ≤4.5s(DC3V) | |
Kutaya mphamvu | Ndi mita kesi≤200Pa | EN 16314-2013 7.13.4.4 |
chipiriro | ≥10000 nthawi | EN 16314-2013 7.13.4.8 |
Malo oyika | Cholowera/chotulukira |