12

mankhwala

2/4/6 Mawaya Kunyumba Kwa Gasi Meta Yaing'ono Yodula Mpira Wavu

Nambala ya Model: RKF-6

Kufotokozera Kwachidule:

Valavu ya RKF-6 idapangidwa makamaka kuti ikhale yophatikizika mu mita ya gasi kuti ikhale yowongolera bwino pakutha kwa gasi. Imagwirizana ndi mita yamagetsi yanzeru kuchokera ku G1.6 mpaka G6. Valavu imagwiritsidwa ntchito kwambiri ndi opanga osiyanasiyana chifukwa cha kuthekera kwake kosindikiza, kukhazikika kwanthawi yayitali komanso magwiridwe antchito osaphulika. Kapangidwe kake ka ma gear kumapangitsa kuti ntchito yodalirika igwire ntchito popanda kutsika. Kuphatikiza apo, valavu ya RKF-6 imapezeka m'mitundu itatu yokhala ndi 2, 4 kapena 6 yotsogola, yopereka kusinthasintha kwakusintha kosankha ndikusintha pazofunikira zina.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kuyika Malo

Vavu yamoto imatha kuyikidwa mu mita yamagetsi yanzeru.

Omangidwa mu Motor Ball Valve ya Smart Gas mita (2)

Ubwino wake

1. Palibe kutaya mphamvu
2. Kapangidwe kokhazikika, kuthamanga kwa Max kumatha kufika 500mbar
3. Kuchita bwino kwa fumbi
4. Mayankho osinthika osinthika: Mutha kusankha ntchito yosinthira kuchokera ku mawaya a 2 kupita ku mawaya 6.

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 malinga ndi zosowa za makasitomala). Kwa mawaya anayi ndi mawaya asanu ndi limodzi, 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 komanso malo otsekedwa.
2. Mawaya anayi kapena asanu ndi limodzi otsegula ndi kutseka ndondomeko ya nthawi: Pamene valve imatsegulidwa kapena kutsekedwa, pamene chipangizo chodziwikirachi chikuwona chizindikiro cha kutsegula kapena kutseka valavu, magetsi ayenera kuchedwa kwa 300ms, ndipo ndiye magetsi amayimitsidwa. Nthawi yonse yotsegulira ma valve ndi pafupifupi 6s.
3. Kutsegula ndi kutseka kwa valve ya mawaya awiri kungathe kuweruzidwa 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 2.5V. Ngati malire omwe alipo panopa ali mu njira ya valve yotsegula ndi kutseka, malire apano akuyenera kukhala osachepera 60mA.

Zolemba za Tech

Zinthu zofunika Standard
Sing'anga yogwirira ntchito Gasi wachilengedwe, LPG
Mayendedwe osiyanasiyana 0.016-10m3/h
Kutsika kwamphamvu 0 ~ 50KPa
Suti ya mita G1.6/G2.5/G4
Mphamvu yamagetsi DC2.5-3.9V
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%
Kutayikira 2KPa kapena 7.5ka <1L/h, 50KPa<5L/h EN 16314-2013 7.13.4.5
Ntchito yamagetsi yamagalimoto 35±10%Ω/23±2mH + 21±1%Ω
50±10%Ω/31±2mH + 0
70±10%Ω/50±2mH + 0
Max panopa ≤86mA(DC3.9V)
Nthawi yotsegulira ≤6s(DC3V)
Nthawi yotseka ≤6s(DC3V)
Kusintha malire Palibe/mbali imodzi/twp mbali
Kusintha kwamphamvu ≤0.2Ω
Kutaya mphamvu Ndi mita kesi≤200Pa EN 16314-2013 7.13.4.4
Kupirira ≥10000 nthawi EN 16314-2013 7.13.4.8
Malo oyika Kutuluka/Kulowetsa

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