Iingcebiso zokuthenga iivalvu Uluhlu lweevalvu ezifunekayo kumaziko amakhulu ombane oshushu

Iingcebiso zokuthenga iivalvu Uluhlu lweevalvu ezifunekayo kumaziko amakhulu ombane oshushu

Ngokuqhelekileyo, ixabiso lemarike yevalve yelizwe lethu lizinzile, nangona ukunyuka okuncinci kunye nokuwa minyaka yonke, kodwa uluhlu luncinci kakhulu.
Ezona ngxaki ziphambili kwimarike yevalvu zezi:
1. Abanye abaqhubi bathenga iivalvu ngaphandle kwegama lomzi-mveliso kunye nedilesi, kwaye baprinte izatifikethi zabavelisi kunye namashishini afanelekileyo, okubangela ingozi enkulu kudumo lwamashishini afanelekileyo.
Okwesibini, iivalvu ezihlaziyiweyo, abanye abaqhubi ngokwesihlandlo sesibini emva kokupeyintwa kwakhona kweevalvu ezisetyenzisiweyo, ukuzisa imingcipheko enzulu yokhuseleko kumgangatho weprojekthi.
Ngoko ke kufuneka kuthathelwe ingqalelo ekukhetheni isivalo esifanelekileyo ngokwenjongo yakho. Ukuze ugweme ukungaqondakali, imigaqo kufuneka yenziwe kwivalve nganye. NGEXESHA LOBUZO okanye U-ODA, INKCAZELO EFANELEKILEYO YEVALIVI EFINGAYO KUFUNEKA Inikwe.
Ukukhetha UBUKHULU BE-VALVE kufuneka bugqibe ubungakanani be-NOMINAL yombhobho apho ivalve idityaniswe khona. Imathiriyeli yevalvu Le miba ilandelayo kufuneka iqwalaselwe xa kumiselwa imathiriyeli yevalvu echanekileyo:
Isiphakathi solwelo esiza kulawulwa yivalvu
Uluhlu lweqondo lobushushu lesixhobo solwelo
Uluhlu lweengcinezelo i-valve iphantsi kwayo
Iimeko zemozulu ezinokuchaphazela ukusebenza kwevalvu
Uxinzelelo olungaqhelekanga olunokwenzeka okanye uxinzelelo apho ivalve iphantsi kwayo
Imigangatho yokhuseleko okanye iinkqubo zemibhobho yamanzi ekufuneka kuhlangatyezwane nazo
Umsebenzi wokulawula i-valve. Uyilo lwevalvu nganye YEnzelwe UKUKWENZA UMSEBENZI OTHILE. MUSA ULINDELE IVAVVU ENYE UKWENZA YONKE IMISEBENZI KWINKQUBO YEMIbhobho.
Uxinzelelo - ukulinganisa ubushushu. Ukuhlangabezana neemfuno ezisebenzayo, hlawula ingqalelo ekhethekileyo kuxinzelelo - ukulinganisa ubushushu bevalve efunekayo. INGXELO EYODWA KUFUNEKA KUHLAWULWE UKUTYINWA KWAKUNYE NEZINTO EZIYIGASKET, EZIQINISELA KAKHULU IXESHA LOXINZELELO LWE-valve. Cacisa imathiriyeli yokutywina kunye nemathiriyeli yokuwa kwemvula ngokweemfuno zokwenyani ukuhlangabezana okanye ezingcono kuneemfuno zokwenyani.
Ivalve kunye nemo yokudibanisa. I-Piping SYSTEM ingqibelelo, ukugcinwa kwenkqubo yexesha elizayo, izinto ezichasene ne-anticorROsive, indibano yentsimi, ubunzima kunye nokhuseleko ZONKE IZINTO OKUMELE UQAPHELELWE UKUQAPHELA ukuba i-valve ixhunywe njani kwipayipi.
Imo yokusebenza okanye indlela yokusebenza Khetha imo yokusebenza efanelekileyo okanye indlela yokusebenza ngokohlobo lwevalve, ubungakanani, uxinzelelo, ubushushu, indawo yofakelo kunye nezinye izinto.
Umyalelo weevalvu
Xa U-odola IIVAVASI, NCEDA UBONE LE DATHA ILANDELAYO UKUNQANDA UKUPHINDA OKUNGEYOMFUNO NOKULIBAZISA KWAYE UQINISEKISE UKUBA Ivalve OYITHENGAYO YIYO KANENE UYIFUNAYO.
1. Ubungakanani bevalve
2. Izinto zokujongana noxinzelelo: izinto zokuphosa kunye necandelo.
3. Uhlobo lwevalve: ivalve yesango, ivalve yeglowubhu, ivalve yokukhangela, ivalve butterfly, ivalve yebhola, njl.
4. Imodi yokudibanisa i-terminal, ukuba imodi yokudibanisa i-welding, ubukhulu bodonga lombhobho wokudibanisa kufuneka bunikezelwe; Ukuba uxhulumaniso lufakwe, i-flange surface okanye ukugqiba kufuneka kunikezelwe.
5. Naziphi na izinto ezihluke kwi-standard configuration: izinto zokutywina, i-precipitating material, i-bolt material, njl.
6. Naziphi na izixhobo: umaleko wokukhusela i-asidi, isixhobo sokukhiya, ukusebenza kwekhonkco, njl.
7. I-Manual okanye i-activators zamandla: Nceda ubandakanye iinkcukacha ezifunekayo zobuchwepheshe.
8. Ukuze kube lula uku-odola, nceda uqinisekise iinkcukacha kunye neemodeli.
Uluhlu lweevalvu ezifunekayo kwimizi-mveliso emikhulu yamandla obushushu obushushu 2X1000MW iprojekthi yokuvelisa amandla amalahle eprojekthi yokuvelisa utyalo-mali lulonke: 8.8 yeebhiliyoni zeeyuan 2X600MW iprojekthi yokuvelisa umbane wamalahle olutsha lweprojekthi yotyalo-mali lulonke: 4.6 yeebhiliyoni zeeyuan 2X300MW iprojekthi yokuvelisa umbane wamalahle utyalo-mali lulonke: 2.8 yeebhiliyoni yuan...
Ubunjineli bamandla
Lulonke utyalo-mali olucwangcisiweyo
2X1000MW Iprojekthi entsha yokuvelisa umbane ngamalahle
Utyalo-mali lulonke lumalunga ne-8.8 yeebhiliyoni zeeyuan
2X600MW Iprojekthi entsha yokuvelisa umbane ngamalahle
Utyalo-mali lweprojekthi malunga ne-4.6 yeebhiliyoni zeeyuan
2X300MW Iprojekthi entsha yokuvelisa umbane ngamalahle
Utyalo-mali lulonke lumalunga ne-2.8 yeebhiliyoni zeeyuan
Umphelelisi
Indawo yokusila yamalahle enesantya esiphakathi
Isitya samalahle (uhlobo lobunzima)
Iiprecipitators zombane
Idrafti yoyilo yefeni (emile okanye eguqukayo)
Isifudumezi soxinzelelo oluphezulu
Isifudumezi soxinzelelo oluphantsi
Ukuvuthela (uhlengahlengiso oluguqukayo)
Umlandeli wokuqala (uhlengahlengiso oluguqukayo)
Idrafti yoyilo yefeni (emile okanye eguqukayo)
I-Deaerator (inentloko okanye ngaphandle kwayo)
Uloliwe wegumbi leenjini
Iseti yempompo yokutya eqhutywa ngumphunga
Iseti yempompo yokutya kombane (kubandakanywa nemoto)
Yondla i-injini yempompo
Impompo yecondensate
Umncedi wesibini
Umtshintshisi wobushushu wamanzi ovaliweyo (ipleyiti okanye uhlobo lwetyhubhu)
I-bypass yoxinzelelo oluphezulu kunye oluphantsi
Isixhobo sokucoca ibhola yerabha
I-condenser yamanzi ejikelezayo
Ivalve yebhabhathane yokungena nokuphuma
Impompo yokukhuthaza amanzi olwandle
Impompo yamanzi evaliweyo
Impompo yokukhupha intlawulo ephantsi
Umatshini omncinci wevacuum ivelufa yediskhi
Inkqubo yokususa uthuthu lwepneumatic
Kumatshini we-dregs
Slag crusher
Umthumeli wescraper ongcwatyiweyo
Isiguquli sefektri yombane ophezulu
Rev for utshintsho
Eyona transformer
Inkqubo yokudosa ngokuzenzekelayo kumanzi okutya kunye namanzi eziko
Inkqubo yohlalutyo lwesampulu ngokuzenzekelayo kunye nenkqubo yokukhangela ukuvuza kwe-condenser kunye nenkqubo yokubeka iliso
Portal stacker-reclaimer (600T/H)
Umsesane wamalahle isityuyi
Isixhobo sesampulu soomatshini sokungena kwamalahle kwisityalo kunye neziko
Umatshini wokusefa
Ukuhanjiswa kwebhanti
Ezithathu ezihambelanayo
I-elevator kwisakhiwo sokwakha
Umgqomo we-slag, i-concentrator ephezulu yokusebenza kakuhle
Imveliso yogcino lwesakhiwo soguqulo lwenkqubo yomoya yomoya emininzi
Isinikezeli samalahle esisebenzayo
Iseti yejenereyitha yedizili
Imibhobho emine emikhulu
Isikhupheli senqanawa
Isixhobo se-Hydraulic tensioning
Abancedisi abane
Icompressor yomoya yasefektri
Tyala itanki yokugcina umoya ecinezelweyo
Isixhobo sokucoca umoya wezityalo
I-500KV Isixhobo sokutshintsha segesi esifakwe igesi (GIS)
Umqhekezi wesekethe ye-generator
Unikezelo lwamandla okutshintsha rhoqo rhoqo
Kwaye ipaneli yedc
Inkqubo ye-UPS (iphaneli yonikezelo lwamandla e-AC (ihostele 80KVA)
Ivalve ilawulwa ngokungangeni moya
ibhetri
Impompo ejikelezayo enodaka (engeniswe ngaphandle)
Impompo ejikelezayo enodaka (yasekhaya)
Vacuum ibhanti dehydrator
I-boiler elevator
Izifakelo ezine zemibhobho emikhulu (engeniswe ngaphandle)
Ubushushu besityalo se-injini yobushushu bokunciphisa i-decompressor
Ezintlanu ezihambelanayo
Iyunithi yokucoca i-oyile kwi-intanethi ye-injini yomphunga
Ivalve yeplagi yovavanyo lweHydraulic
Ikhuba lombane lokukhulula uhlobo, i-tee
Isithinteli sokutshixa umoya
Ukongeza kwintsimbi
Isikali sebhanti
Isixhobo sokulinganisa esiguqukayo seCyclic
Impompo yothuthu
Ukutshaja kwakhona isixhobo sokunyanga amanzi kwibhoyila
Umatshini wezindlu we-turbine wezindlu
Impompo yamanzi ejikelezayo
Ivalve yediskhi ejikelezayo yempompo yolwelo
Isicoci se-grate esinetha
Indlu yempompo yamanzi ejikelezayo isango lentsimbi yehydraulic
Ukucocwa konyango lwamanzi ajingisiweyo
Impompo yokudlulisa iCondensate, impompo yokupholisa yokuvalwa
Iziko lempompo yeoli
Impompo yokujikeleza kwecondenser puddle drain
Impompo yokuhambisa ioyile yokuthambisa
Isihluzo samanzi sombane kunye neentlobo ezahlukeneyo zesihluzo sesandla
Ivalve yokukhangela ukutsalwa (inlet)
Ivalve yesango yonikezelo lwamanzi (indawo yokungena)
Indawo yokungena yamanzi enesondlo esiphezulu kunye nevalve eneendlela ezintathu (indawo yokungena)
Iivalve zesango lokutsalwa, umphunga oncedisayo kunye neenkqubo ze-condensate (ezithunyelwe ngaphandle)
I-extractor kunye ne-steam encedisayo ye-valve ye-disc eccentric (engeniswe ngaphandle)
Isixhobo sokutshintsha ngokukhawuleza umbane wezityalo
Guqula ukhuseleko lweqela
Impazamo yokurekhoda
Ibhasi ivaliwe
Ukucwangcisa iswitshi
Utshintshiselwano olulawulwa yinkqubo yolawulo
Unikezelo lwamandla onxibelelwano
Ivalve yediskhi yoqhagamshelwano lwamanzi ejikelezayo
Ukwandiswa kwamanzi okujikelezayo ngokubambisana
Inkqubo yokucoca amanzi amdaka ngamalahle
Itanki, isiqhushumbisi somgodi
Gqibezela iiseti zezixhobo zesikhululo sokucoca amanzi olwandle
I-Thermostat kunye ne-humidity air conditioner kwigumbi lokuhanjiswa kwesakhiwo solawulo esiphakathi
Izivalo zombane kwindawo yokusebenzela engundoqo
Ifeni ye-oxidation
damper
Isixhobo sokuphuphuma
Inkqubo yokucoca amanzi amdaka ngeDesulfurization
Indlu yempompo yamanzi ejikelezayo kunye nendlu yempompo yamanzi emvula indlu yoomatshini bobunzulu bobunzulu (igridi yogutyulo olurhabaxa kunye nesikhokelo sendlu yempompo yamanzi ejikelezayo, umatshini wokucoca igridi yogutyulo lwendlu yempompo yamanzi emvula, isango lentsimbi yenickel-chromium kunye nebhodi yombane yokutshintsha impompo yamanzi emvula)
Abancedisi ezintandathu
Umbhobho wokukhupha i-injini encinci (imbuyekezo)
I-trunk yomphunga oncedisayo
Ukulungisa itanki yamafutha
Ivalve yokulawula inkqubo yamanzi yesoda (engeniswe ngaphandle)
Umgibe (i-inlet)
Ikhabhinethi yokumelana nokungathathi hlangothi komhlaba
Isiguquli sodidi olomileyo
6 kv tshintsha ikhabhathi
I-380V yokutshintshela kwindawo enkulu yesityalo
Amanzi apholise i-chiller
Iyunithi yonyango yomoya edibeneyo, iyunithi yokupholisa umoya, iyunithi yokubonelela ngomoya ngomatshini
Iiprecipitators zombane
Umoya wodidi oludibeneyo
Iyunithi yokuqhuba
Iyunithi yokupholisa umoya
Iyunithi yokubonelela ngomoya ngoomatshini
I-Desulfurization stirrer (engeniswe ngaphandle)
Intsimbi yealloyi yeflue desulfurization (engeniswe ngaphandle)
I-Gypsum tank scraper (engeniswe ngaphandle)
Impompo yamanzi emvula
Izixhobo zokucoca ugutyulo lwasekhaya
Ikhreyini yocango lwempompo ejikelezayo
Izixhobo zokulinganisa ukujikeleza unyango lwamanzi, izixhobo zokudosa kunyango lwamanzi e-slag
Ivalve yokungena yokucoca amanzi kwibhoyila
Impompo yamanzi acocekileyo yokususa isalfurization, impompo yamanzi amdaka yokukhutshwa kwe-denitration,
Impompo yekhemikhali
Umatshini wokukhulula amalahle
Inethiwekhi yolawulo oluncedisayo
Amalahle SPC
Inkqubo yokuhlalutya i-vibration encedisayo
Umamkeli ongenisiweyo we-DCS
I-Desulfurized DCS (ethunyelwe ngaphandle)
Ukuchazwa kwesikhongozeli esingesiso esisemgangathweni
Abancedisi abasixhenxe
Ivalve yokumisa yokungena
Ivalve yesango yombane yasekhaya
Umbane wasekhaya kunye ne-pneumatic cut-off valve,
Ivalve yebhola yombane
Ivalve yediski yombane yasekhaya
Isifudumezi sePlasma
Impompo yogutyulo lwamalahle
isixhobo esweni ubushushu iyadi yamalahle setyhula
Inkqubo ye-alamu yomlilo yezityalo kunye nenkqubo yokulawula umlilo, ukukhuselwa komlilo okhethekileyo
I-6KV i-microcomputer isixhobo esidibeneyo sokukhusela kunye nenkqubo yokulawula umbane wefektri
Iyunithi yokutshintshiselana kobushushu
Inkqubo yokuphatha amalahle ezenzekelayo
Isixhobo sokutshiza samanzi
Isixhobo soxinzelelo rhoqo kwinkqubo yeHVAC
Inqaba yokupholisa evaliweyo
Isahluli sothuthu esiphaphazelayo
Inkqubo yokubeka iliso kumabonakude kwimizi-mveliso evaliweyo
I-Defogger (engeniswe ngaphandle)
Desulphurization nonmetallic flue compensator
Ivalve eludaka ethathwa ngaphandle (engeniswe ngaphandle)
Impompo yokuzalisa amanzi olwandle
Unikezelo lwamanzi amatsha (impompo yequla elinzulu)
Isixhobo sokutshisa iplasma
Itshimini ehlanganisiweyo ipleyiti yentsimbi yetitanium
Isakhiwo sentsimbi yesityalo esingundoqo
Ipleyiti yentsimbi yombala wocweyo
Abancedisi abasibhozo
Isiseko sokungcangcazela sokwahlulwa kweseti yempompo yamanzi yomphunga kunye nesityuyi samalahle
I-crane kaloliwe yamalahle
Ukulungisa izixhobo zokuphakamisa kuwo wonke umzi-mveliso
Ingqiniba ekwaziyo ukuqhawuka kumbhobho wamalahle ocoliweyo
Iphaneli yonikezelo lwamandla e-Desulphurization AC (ups30KVA)
Iphaneli yokulawula umatshini wokusika amandla e-Zero
Inkqubo yokuJonga iKhompyutha ye-500kV Booster Station (NCS)
Unit drain flume Roots fan
Inkqubo yolawulo ye-HVAC ezenzekelayo
I-crane ye-turbocharged fan non-standard crane
Umbhobho wokugungxulwa wamanzi enziwe isulfure
I-Desulphurization yokulawula ivalve yokungena iludaka
Umbhobho wokutshiza we-Desulfurization
Abancedisi abalithoba
Imibhobho yemibhobho emikhulu emine (kubandakanywa izixhobo zokuwelda kwindawo yomzi-mveliso wamandla)
Inkxaso yepayipi enkulu emine kunye ne-hanger
Imbuyekezo yemibhobho yamanzi ejikelezayo
Isixhobo sokulinganisa umthamo womoya
Desulphurized gypsum discharge pump frequency conversion governor iseti
Iseti yesixhobo sommandla we-Amoniya
Inkqubo yokulinganisa
Ipleyiti yesixhobo samalahle
Isixhobo sokulawula ukugcwala kwamanzi olwandle
Isihluzo sebrashi yesandla
Indawo ye-Desulfurization - i-air-cooled rhoqo iqondo lokushisa kunye nophahla lokufuma oludibeneyo lwe-air conditioner
Iqondo lobushushu elipholileyo lomoya elilawula ubushushu obuqhelekileyo,
Amanzi apholise nkqo kwikhabhathi yohlobo lwesimo somoya
Umbhobho wokulahla amalahle
Umbhobho we-Absorber spray FRP
Ivalve yasekhaya eludaka
Isikrini sokuhluza kwinqaba yokufunxa
Switchgear for desulphurization terminal
Isixhobo sokutshintsha amalahle
I-resin yonyango efanelekileyo
Ukuvelisa kunye nezixhobo zenethiwekhi yendawo yokuhlala
Ivalve yebhabhathane yombane yasekhaya
Ibhanti
Impompo yokucoca iringi yamanzi
Ifeni yokuvuthela