AElectro-Hydraulic Serva vala SM4-40 (40) 151-80 / 40-10-H919ndi gawo lofunikira kwambiri lomwe limagwiritsidwa ntchito mu Deh dongosolo la Turni Stear Turbines, ndipo valavu yolimba ya valmo imagwira ntchito yofunika kwambiri poyendetsa mafuta. Varva vala imasintha magetsi kudzera mu kayendedwe ka Valave.

Mu electro-hydraulic syposic system, malo ndi kuthamanga kwa SM4-40 (40) 151-80 / 40-10-H919h valavu yolowera kuwongolera (monga matope a hydraulic,). Pamene masinthidwe amagetsi ogwiritsira ntchito, valavu yolowera idzasunthira molingana, potsatira kukula kwamphamvu ndikukakamizidwa ndi mafuta.

Komabe, mafuta osagwira motowo atayipitsidwa kapena dongosolo la dongosolo lazovuta, servo vvave ndulu singagwire ntchito. Nthawi zambiri, zifukwa zotsatirazi zingayambitse mosavuta kuti Serfengo sagwira ntchito:

• Kulephera Kulephera: Ntchito ya valva vala imayendetsedwa ndi chizindikiro chowongolera. Ngati kuwongolera kuwongolera kuwongolera, valavu ya valavu sangagwire ntchito moyenera. Ndikofunikira kuyang'ana mzere wofalitsa, chizindikiro cha siginecha, ndi pulogalamu yowongolera yowongolera pazithunzi zilizonse.
• Valavu pachimake pachimake: Panthawi ya valavu yolimba, itha kuvala ndikukakamizidwa chifukwa cha zosayera mu mafuta. Pankhaniyi, ndikofunikira kuyeretsa valavu ya valavu ndi thupi la valavu, kukonza kapena kusintha m'malo zovala.
• Hydraulic System Malfunoction: Ntchito ya valva valavu imakhudzidwa ndi hydraulic dongosolo. Ngati pali zolakwa mu hydraulic dongosolo, monga mafuta osakwanira, mafuta osakwanira mafuta, mabwalo oletsedwa mafuta, etc. Ndikofunikira kuyang'ana mawonekedwe ndi mawonekedwe a mafuta osiyanasiyana amtundu wa hydraulic dongosolo.

Yomwek imatha kupereka mapampu kapena ma valves ena a mphamvu zomera ngati pansipa:
Awiri Solenoid Valve Z6206060
Mpira umodzi wonyamula 6310-Zz
Twin Conces pampu HSNH210-366N
Madzi a mafakitale apumulum pre 30-ws
Pucuum Pulop yogwira P-545
Kubzala (Kubala) 29332+ 6030
Solenoid vala f3dg5s2s2-062a-220dc-50-dfzk-v / b08
STATROR YOPHUNZITSA MALO OGULITSIRA PAMPY CCZ52550B
Kubwezeretsa Varve vave mg00.11.19.01
Varve vave hgpcv-02-b30