Iyo emergency travel control block inonyanya kuvharira zvinhu zvinotevera: kudzvinyirira switch, orific, dens solenoid valve, kumanikidza Gauge uye kumanikidza transmitter. Pamwe chete, izvi zvikamu zvinoumba maviri-nzira, maviri-coupe kutevedza kana kuyambuka-yekubatanidza system yekuita kuti ive yakavimbika system.

AST SELNOID YEMAHARA CCP230mchinhu chakakosha mune emergency travel control block. Emergency Trital Unit (ETU) ndiyo kiyi yekuchengetedza kifaa muHermal Simba Zvizvarwa zvikamu zvakadai seSteam Turbines. Inogona kukurumidza kubvisa iyo unit kubva kune simba grid kana kusanzwisisika kunoitika panguva yekushanda kwekuchengetedza michina uye kuchengetedza kwevashandi.

Mune emergency travel control block, kune 4 dent solenoid valves Ccp230m yakarongedzwa muzvikamu zviviri. Vaviri vasinganzwisisike-kuverengerwa dens solenoid ndeye 1-chiteshi, uye vaviri vakanangana neAst Solenoid Mavharuvhu iri 2-chiteshi. Iyo solenoid vharuvhu inoteedzera nhare-yakafanana neyBrid yekubatanidza. Mushure mekunge yuniti yakabatana negedhi, ese mana akasimbisa mavharuvhu ane simba.

Kana iyo unit yakavharirwa, iyo mushure mekumanikidzwa kwemafuta emafuta kuchisikidzwa, p2 (iyo yekumanikidza yekumanikidza yeP1 (iyo inosangana nemamiriro ezvinhu ekuvhura iyo main steam vharuvhu uye vharuvhu rekutora. Kana nzira mbiri dzinoshanda panguva imwe chete, bvisa iyo yeAST YEMAHARA, kuvhara iyo huru yeValve Valve uye iyo yekugadzirisa vharuvhu yeyuniti, uye uzive rwendo rwuchidzivirira. Kana imwe chete yechiteshi chete ichishanda, senge chero tarisiro yesimba isiriyo, P1 inoramba isina kuchinjika uye unit haina kufamba. Panguva imwecheteyo, apo chero vhezheni yemaservoid yaramba kushanda, dziviriro yuniti inogona kuramba ichishanda zvakajairika. Danho iri rinovimbisa kuti tsika yekudzivirira ichatadza chete pasi pekutadza kaviri, inovandudza kwazvo kuvimbika kwehurongwa.

Kune zvakare maviri edzinai mune iyo AST module. Chekutanga, kuumba maumberi-zvakafanana mamiriro ekuita kuti hurongwa hwakavimbika. Kechipiri, ndiko kuderedza iyo inodiwa kuyerera kweiyo system uye kuderedza simba rekushandisa. Nekuda kwekushandiswa kwemaviri-nzira-yekuvhurwa-vheti yekutevedza kana kuyambuka-yekubatanidza system yehurongwa

Mafuta kubva pombi yemafuta anopinda muActiator kuburikidza neyekumusoro-kumanikidzwa pombi, inoyerera nzira yekuvharirwa kwesimba kana sernoid vharuvhu kana servo vharaji yekumanikidza yekumanikidza. Iyo yakakwira-yekumanikidza imba yekumanikidza yeiyo accuator yakaenzana nekamuri yekumanikidza yekumanikidza kwevharuvhu redu. yakabatana, uye imwe nzira inopfuura nepakati pegomba rehuni uye inopinda mukamuri yekuchengetedza mafuta ekudzvanywa kwevharanda reValve yeMutambi. Panguva ino, mafuta ekuchengetedza anoyerera kubva kune rimwe gomba diki mune yekuchengetedza mafuta mukamuri yekusunungura uye anopinda muTest nezwi rekutarisa pane iyo ACTUGE. Amai pombi, kuitira kuti iyo yekuchengetedza mafuta ekumanikidza iyo accuator inodzorwa zvachose neiyo AST module. Chero bedzi iyo AST module inotora zvinoenderana zviito, iyo inoenderana acticutorator ichavharwa.

Yoyik inogona kupa zvakawanda zvevaridzi zvikamu zvezvirimwa zvesimba sepazasi:
Solenoid Valve J-220VAC-DN10-AOF / 26D / 2N
Globe Valve 80FWJ1.6p
Oiri Pump ACF090N5ITBP
Plugs-neValve 20sbaw10evx
DC Lub Lump 125ly23-4
Spigot Ring P29617D-00 yeDome Valve Dn200 P29617D-00
Valve PP3-N03BG
OPC solenoid valve sv13-01-12V-o-0-00
Butterfly Valve BDB-250/150
Kutonhora fan yb2-132m-4
Solenoid valve J-220VAc-DN10-D / 20B / 2A
Inflable Seal Dome Valve-DN200 P5524c-01
Drain Valve M-3SEW6U37 / 420MG24n9k4 / v
Servo Valve G631-3017b
EH Mafuta Shock-Kubvisa Pipe Clamp Sp320pa-DP-AS