Valiva ekozesebwa okuggulawo n’okuggalawo payipu, okufuga obulagirizi bw’okukulukuta, okutereeza n’okufuga ebipimo by’ekintu ekitambuza (ebbugumu, puleesa n’okukulukuta). Okusinziira ku mulimu gwayo, esobola okugabanyizibwamu shut-off valve, check valve, regulating valve, etc.
Tewali masannyalaze ga manual, a lot of manual labor, emikolo egimu gyetaaga amasannyalaze. Okuggulawo n’okuggalawo vvaalu y’amasannyalaze si ya mangu ng’eya pneumatic valve. Mu mbeera ennyogovu, olw’omutindo gwa IP ogwa vvaalu y’amasannyalaze n’ebintu ebirala, omusingi gw’okuvuganya kw’ebitongole eby’omulembe guno kwe kwefuula-Okuyamba okunoonyereza n’okuyiiya obusobozi. Okukulaakulanya ssaayansi ne tekinologiya kifuula enzirukanya y’okuzza obuggya ebintu okubeera ennyimpi n’okumpi, era omutindo gw’ebintu gweyongera okubeera omutebenkevu. Mu mbeera y’emikutu egikwata omuliro era egy’okubwatuka, omulimu gw’okubwatuka-guyinza okumalirizibwa awatali kwongerako nkola ndala nga valve y’amasannyalaze. Okugatta ku ekyo, erina omulimu gw’okusala ggaasi-off ne reset. Ne bwe kiba nti ensibuko y’empewo eremererwa okukola, esobola okudda mu mbeera eggule mu bujjuvu oba eggaddwa mu bujjuvu okusinziira ku bwetaavu bw’embeera y’okukola. Tekijja kuba kya bulabe eri obukuumi bw’embeera yonna ey’okukola olw’okusala ku nsibuko y’empewo-off, era ensonga y’obukuumi eri waggulu. Kino nakyo kye kisinga obulungi mu valve ey’omukka ne vvaalu y’amasannyalaze. Ekirala, ensengekera ya vvaalu ey’omukka nnyangu, okumenya n’okuddaabiriza kirungi nnyo, era torque ekola nnene ate switch ya mangu, kale esaanira nnyo okukozesa embeera y’okukola ey’okusala amangu-okuzikira okusinga vvaalu endala ez’omukka. Ekifo ekiteekeddwawo eky’okutambula kw’omukka ogw’omukka (recirculation flow) kwa ppampu y’omukka (steam pump) kiri ku kutambula okw’enjawulo okwa ppampu y’omukka. Omuwendo gw’okukulukuta kwa ppampu y’omukka bwe guba % -% ku muwendo gw’okukulukuta ogw’enjawulo, okuggulawo kwa vvaalu etereeza enzirukanya y’omukka eya ppampu y’omukka eri %, era omuwendo gw’okukulukuta kwa ppampu y’omukka gusinga % y’okukulukuta okw’enjawulo, vvaalu y’okutereeza enzirukanya y’omukka eya ppampu y’omukka eggaddwa. Bw’oba okola, weetegereze ekipima puleesa nga vvaalu tennabaawo n’oluvannyuma lw’okugikola. Puleesa y’okukola tesaana kusukka puleesa ey’enjawulo, era enjawulo ya puleesa ekola erina okuba mu bbanga ly’enjawulo ya puleesa ey’enjawulo.
Valiva kye kitundu ekifuga mu nkola y’entambula y’amazzi, erimu emirimu gy’okusala-off, conditioning, diversion, okuziyiza countercurrent, pressure stabilization, shunt oba overflow pressure relief. Valiva ekozesebwa mu nkola y’okufuga amazzi, okuva ku vvaalu y’okuyimirira esinga okuba ennyangu okutuuka ku nkola y’okufuga esinga obuzibu ekozesebwa mu vvaalu ez’enjawulo, ebika byayo n’ebigikwatako bizibu nnyo.
Valiva esobola okukozesebwa okufuga empewo, amazzi, omukka, ebyuma ebivunda eby’enjawulo, ebitosi, amafuta, ebyuma eby’amazzi n’ebyuma ebikola amasannyalaze n’ebika ebirala eby’emirimu gy’amazzi. Valiva era zigabanyizibwamu vvaalu z’ekyuma ekisuuliddwa, vvaalu ez’ekyuma ekisuuliddwa, vvaalu ez’ekyuma ekitali kizimbulukuse (201, 304, 316, n’ebirala), Chromium Molybdenum Steel valves, chromium molybdenum vanadium steel valves, dual phase steel valves, obuveera bwa pulasitiika, obutali-standard valves, etc.
Valiva eri mu nkola y’amazzi, ekozesebwa okufuga obulagirizi bw’amazzi, puleesa, ebyuma ebikulukuta, kwe kukola payipu n’ebyuma mu nkola ya medium (amazzi, ggaasi, pawuda) oba okuyimirira n’okufuga ebyuma byayo ebikulukuta.
Valiva kitundu ekifuga mu nkola y’okutambuza amazzi ga payipu, ekozesebwa okukyusa ekitundu ky’omukutu n’obulagirizi bw’okutambula kwa wakati. Kirina emirimu gya diversion, cut-off, okutereka, okukebera-mu, shunt oba overflow pressure relief. Valiva ezikozesebwa okufuga amazzi ziva ku vvaalu ya globe ennyangu okutuuka ku vvaalu ez’enjawulo ezikozesebwa mu nkola y’okufuga otomatika ey’amaanyi ennyo. Ebika byabwe n’ebigikwatako bizibu. Dyaamu ey’erinnya eya vvaalu eva ku vvaalu ey’ebweru entono ennyo okutuuka ku vvaalu ya payipu y’amakolero nga dayamita etuuka ku 10m. Kiyinza okukozesebwa okufuga amazzi, omukka, amafuta, ggaasi, ebitosi, ebikosa, ebyuma ebikulukuta n’amazzi agakola amasannyalaze. Puleesa ya vvaalu gy’ekola eyinza okuva ku 0.0013MPa okutuuka ku 1000MPa, era ebbugumu ly’okukola liyinza okuva ku C-270℃okutuuka ku 1430℃.
Tekinologiya w’ebyuma ebikozesebwa mu kukola solenoid valve buli kiseera alongoosebwa. Olw’okukozesebwa mu makolero mu makolero okweyongera, ebintu bya solenoid valve birina ebyetaago ebisinga mu butuufu, okukozesebwa, okwesigika n’obulamu bw’obuweereza. Huinan n’engeri y’okuggulawo amangu bisinga kukozesebwa ku kufuga ebifo bibiri n’okufuga pulogulaamu. N’olwekyo, okulonda engeri z’okukulukuta kwa vvaalu etereeza amasannyalaze kitera okutegeeza engeri y’okulondamu mu ngeri entuufu linear ne equal percentage ideal flow characteristics. Huinan pneumatic discharge valve construction price, olwo abakozesa batera okubuuza ebbeeyi y’omukozi nga bagula. Mu butuufu, emiwendo gy’ebika eby’enjawulo ebya valve z’omukka gya njawulo, omuli enkola ey’enjawulo ey’ebikolwa n’ebintu by’omubiri gwa vvaalu, era emiwendo gya njawulo. Solenoid valve ya industry initiative precision instrument, enkozesa n’embeera y’okukola ey’ekintu bisinga okuzibuwalirwa, kale kyetaagisa ttiimu ennungi ennyo ey’okukulaakulanya ebintu okukola ennyo n’okufuba okulongoosa mu nkulaakulana y’ebintu n’okuteekateeka. Valiva ya steam solenoid bw’eba tekozesebwa okumala ebbanga ddene, vvaalu ya manual eri mu maaso ga vvaalu ejja kuggalwa. Valiva ya solenoid eya steam bweba etandise, amazzi ga condensate gajja kuggyibwamu ne gayonjebwa, era ekikolwa eky’okugezesa kijja kukolebwa emirundi egiwerako. Valiva esobola okuteekebwa mu nkola oluvannyuma lwa switch okubeera eya bulijjo. Valiva etereeza amasannyalaze bwe ekozesebwa mu nkola, vvaalu etereeza bulijjo eteekebwa mu nkola ya payipu y’enkola, n’enjawulo ya puleesa nga vvaalu etereeza amasannyalaze tennakyuka n’oluvannyuma lw’okuziyiza n’okuziyiza enkola ya payipu. Bwe kigguka kya vvaalu etereeza omugugu omutono ogw’ekikuta (condensate low load regulating valve).%, vvaalu etereeza omugugu omunene eya condensate ejja kuggulwawo okwetaba mu kulongoosa enkola y’ensengekera (condensate system conditioning).
