Ibhetshi yomoya wentsimbi engagqwali eyenziwe ngokwezifisoizidambisi-manzisele begqibile ukuvelisa ngokupheleleyo, ukugqiba umphezulu kunye nokuhlolwa kwefektri, zilungele ukuthunyelwa kwiindawo zeprojekthi zaphesheya. Olu kuhanjiswa lugubungela ubungakanani obahlukeneyo, kubandakanya ii-dampers ezinkulu ezingenantloko i-DN1600 (PN1), i-DN400, i-DN315, kunye nee-dampers ezisebenza ngesandla ze-DN225. Zonke izidumbu eziphambili zenziwe ngentsimbi engagqwali ye-316L ukuhlangabezana neemeko zokusebenza zaphesheya ezifuna amandla.

Zenziwe ngentsimbi engagqwaliyo ye-316L, ezi dampers zinika ukumelana okugqwesileyo kokugqwala kwigesi yolwelo kunye negesi eyomileyo, zisetyenziswa kakhulu kushishino lweekhemikhali, isinyithi, unyango lwegesi yenkunkuma kunye nomoya wokungenisa umoya we-HVAC. Kwiiprojekthi zaphesheya kwezilwandle ezinomswakama ophezulu kunye ne-acid encinci ye-alkali, intsimbi engagqwali ye-316L iyakwazi ukumelana ne-oxidation ngempumelelo, yandisa ubomi benkonzo kwaye inciphisa ukuphindaphinda kwenxalenye eseleyo kwindawo.

I-damper enkulu engenantloko ye-DN1600 inesakhiwo esincinci ngaphandle kwendlu yokuqhuba ephumayo. Ngomlinganiselo woxinzelelo lwe-PN1, ilawula ukuhamba komoya kwaye ivala imibhobho emikhulu. Ii-dampers eziphakathi ezincinci ze-DN400 kunye ne-DN315 zisebenzisa uyilo oludibeneyo ukuze kube lula ukufaka imibhobho. I-damper esetyenziswa ngesandla ye-DN225 isebenza ngaphandle kwe-actuator eyongezelelweyo ukuze kube lula ukulungisa ngesandla kwindawo.

Yonke iyunithi idlule ekupholisheni umphezulu kwaye ihlolwe ngokungqongqo ukusebenza kokutywina, ukuqina kweshaft, ukuguquguquka kokujikeleza kunye nobukhulu beflange. Uyilo olungenantloko luthintela ukuqokelelana kothuli kwaye lunciphisa iindleko zokugcina. Uqhagamshelo lweflange lwenza kube lula ukuhlanganisa indawo ngokukhawuleza. Ukuwelda okuqinileyo kuqinisekisa ukuthungwa okuthambileyo nokuqinileyo ukuthintela ukuvuza kwegesi kunye nokuthobela imigangatho yokhuseleko kwiiprojekthi zobunjineli bamanye amazwe.

Le oda yokuthumela ngaphandle ngobuninzi ingqina ukuba abathengi behlabathi bayayiqonda imidampi yemizi-mveliso eyenziwe eTshayina. Sigxila kwiivalvu zokungenisa umoya ezingezizo ezisemgangathweni, sixhasa ukwenziwa ngokwezifiso ngobukhulu, izinto kunye nohlobo lwe-actuator. Amaxwebhu apheleleyo okuthumela ngaphandle anjengemizobo yobugcisa kunye neengxelo zokuhlolwa ziyafumaneka, ukubonelela ngezisombululo zokuhambisa umoya ezingabizi kakhulu kwihlabathi liphela.