Malangizo ogulira mavavu Mndandanda wa mavavu ofunikira pazikuluzikulu zamagetsi zamagetsi

Malangizo ogulira mavavu Mndandanda wa mavavu ofunikira pazikuluzikulu zamagetsi zamagetsi

Nthawi zambiri, mtengo wamsika wa vavu wa dziko lathu ndi wokhazikika, ngakhale ukukwera pang'ono ndikugwa chaka chilichonse, koma mtunduwo ndi wochepa kwambiri.
Mavuto akulu pamsika wama valve ndi awa:
1. Ogwiritsa ntchito ena amagula ma valve opanda dzina la fakitale ndi adilesi, ndikusindikiza ziphaso za opanga ndi mabizinesi oyenerera ma valve, zomwe zimawononga kwambiri mbiri yamakampani oyenerera.
Chachiwiri, ma valve okonzedwanso, ogwiritsira ntchito ena kupyolera mu nthawi yachiwiri pambuyo pokonzanso ma valve omwe amagwiritsidwa ntchito, kuti abweretse chiopsezo chachikulu cha chitetezo ku khalidwe la polojekitiyi.
Choncho, muyenera kusamala posankha valve yoyenera pa cholinga chanu. Kuti mupewe zovuta, malamulo ayenera kupangidwa pa valve iliyonse. PA NTHAWI YOFUFUZA kapena KUYAMBIRA, KUTANTHAUZIRA WOYENERA WA VAVU YOFUNIKA KUKHALA KUPEREKA.
Kusankha VALVE SIZE kuyenera kudziwa kukula kwa NOMINAL kwa chitoliro chomwe valavu imalumikizidwa. Zida zamavavu Zinthu zotsatirazi ziyenera kuganiziridwa posankha zida zoyenera za valve:
Sing'anga yamadzimadzi yoyendetsedwa ndi valavu
Kutentha kwa sing'anga yamadzimadzi
Kusiyanasiyana kwa zovuta zomwe valve imayikidwa
Nyengo zomwe zingakhudze ntchito ya valve
Kupanikizika kotheka kapena kupsinjika komwe valavu imayikidwa
Miyezo yachitetezo kapena njira zamapaipi ziyenera kukwaniritsidwa
Ntchito yowongolera ma valve. KUPANGA KWA VALVE ALIYENSE ANAPANGIDWA KUTI ACHITE NTCHITO YOTSATIRA. Osamayembekezera VALVE IMODZI KUTI ACHITE NTCHITO ZONSE MU PIPI SYSTEM.
Pressure - mlingo wa kutentha. Kuti mukwaniritse zofunikira, perekani chidwi chapadera pa kukakamiza - kutentha kwa valve yofunikira. CHIKHALIDWE CHApadera CHIYENERA KUKHALA PA KUSINTHA NDI ZIPANGIZO ZA GASKET, ZIMENE ZIMAKHALA KWAMBIRI KUPIRITSIDWA-KUCHULUKA KWA VAVU. Tchulani zida zosindikizira ndi zida zokokera mpweya malinga ndi zosowa zenizeni kuti zikwaniritse kapena bwino kuposa zofunikira zenizeni.
Valve ndi njira yolumikizira. Umphumphu wa SYSTEM SYSTEM, kukonzanso kachitidwe ka mtsogolo, zinthu zowononga anticorROsive, kusonkhana m'munda, kulemera ndi chitetezo ndi ZINTHU ZONSE ZOYENERA KUGANIZIDWA KUTI mudziwe momwe valavu imagwirizanirana ndi mapaipi.
Njira yogwiritsira ntchito kapena njira yogwiritsira ntchito Sankhani njira yoyenera yogwiritsira ntchito kapena njira yogwiritsira ntchito molingana ndi mtundu wa valve, kukula, kuthamanga, kutentha, malo oyika ndi zina.
Dongosolo la mavavu
Mukamayitanitsa ma valve, CHONDE PERANI ZOTSATIRA ZOTSATIRA KUTI MUPEWE KUbwerezabwereza KOSAFUNIKA NDI KUCHEDWA NDIKUONETSA KUTI VAVU IMUKUGULA NDI ZIMENE MUKUFUNA.
1. Kukula kwa vavu
2. Zida zowonetsera kupanikizika: kuponyera ndi chigawo cha zipangizo.
3. Mtundu wa valavu: valavu yachipata, valavu ya globe, valavu yowunikira, valavu ya butterfly, valve ya mpira, ndi zina zotero.
4. Njira yolumikizira ma terminal, ngati njira yolumikizira ndikuwotcherera, makulidwe a khoma la chitoliro cholumikizira ayenera kuperekedwa; Ngati kugwirizana kuli flanged, pamwamba flange kapena mapeto ayenera kuperekedwa.
5. Chilichonse chomwe chili chosiyana ndi kasinthidwe kokhazikika: kusindikiza zinthu, kutulutsa mpweya, zinthu za bolt, etc.
6. Chalk aliwonse: asidi chitetezo wosanjikiza, kutseka chipangizo, ntchito unyolo, etc.
7. Zothandizira pamanja kapena zamagetsi: Chonde phatikizani zaukadaulo wofunikira.
8. Kuti mukhale okonzeka kuyitanitsa, chonde tsimikizirani zomwe zili ndi zitsanzo.
Mndandanda wa mavavu ofunikira pamafakitale akuluakulu amagetsi oyaka moto 2X1000MW projekiti yatsopano yowotchedwa ndi malasha okwana ndalama zonse: 8.8 biliyoni yuan 2X600MW projekiti yatsopano yowotchedwa ndi malasha okwana ndalama zonse: 4.6 yuan biliyoni 2X300MW projekiti yatsopano yowotchedwa ndi malasha: 2.8 biliyoni yuan...
Kupanga mphamvu
Ndalama zonse zomwe zakonzedwa
2X1000MW Ntchito yatsopano yopangira magetsi pogwiritsa ntchito malasha
Ndalama zonse zili pafupi ndi 8.8 biliyoni
2X600MW Ntchito yatsopano yopangira magetsi pogwiritsa ntchito malasha
Ndalama za polojekitiyi ndi pafupifupi 4.6 biliyoni
2X300MW Ntchito yatsopano yopangira magetsi pogwiritsa ntchito malasha
Ndalama zonse zili pafupi ndi 2.8 biliyoni
Wothandizira
Chigayo cha malasha othamanga kwambiri
Wodyetsa malasha (mtundu woyezera)
Electrostatic precipitators
Fani yoyeserera (yokhazikika kapena yamphamvu)
Chotenthetsera chothamanga kwambiri
Chotenthetsera chochepa
Wowuzira (kusintha kwamphamvu)
Fani yoyambira (kusintha kwamphamvu)
Fani yoyeserera (yokhazikika kapena yamphamvu)
Deaerator (wokhala kapena wopanda mutu)
Sitima yapanyumba ya injini
Seti ya pampu yamagetsi yoyendetsedwa ndi nthunzi
Pampu yamagetsi yamagetsi (kuphatikiza mota)
Kudyetsa pampu turbine
Pampu ya condensate
Wothandizira wachiwiri
Chotenthetsera madzi otsekedwa (mbale kapena mtundu wa chubu)
High ndi otsika kuthamanga bypass
Chida choyeretsera mpira
Kuzungulira madzi condenser
Vavu ya butterfly yolowera ndi kutuluka
Pampu yowonjezera madzi a m'nyanja
Pampu yamadzi yotsekedwa
Pampu yotsitsa yotsika
Makina ang'onoang'ono a vacuum disc valve
Pneumatic phulusa kuchotsa dongosolo
Mu makina ochapira
Slag crusher
Mkwiriridwa scraper conveyor
High voltage fakitale thiransifoma
Rev for change
Chosinthira chachikulu
Makina opangira madontho amadzi odyetsa ndi madzi a ng'anjo
Makina owunikira sampuli ndi mawonekedwe a condenser leak and monitoring system
Portal stacker-reclaimer (600T/H)
Mphete yophwanyira malasha
Chipangizo chotengera malasha cholowera m'mafakitale ndi ng'anjo
Makina a sieve
Lamba conveyor conveyor
Zitatu zowonjezera
Elevator mu nyumba yomanga
Slag bin, cholimbikitsira kwambiri
Kupanga kukonza nyumba pafupipafupi kutembenuka kwamitundu yambiri - mzere wapakati wowongolera mpweya
Wodyetsa malasha adamulowetsa
Jenereta ya dizilo
Mapaipi akulu anayi
Chombo chotsitsa katundu
Chida cha hydraulic tensioning
Zothandizira zinayi
Factory air compressor
Bzalani thanki yosungiramo mpweya
Chomera choyeretsa mpweya
500KV Gasi Insulated switchgear (GIS)
Jenereta wozungulira dera
Mkulu pafupipafupi kusintha magetsi
ndi dc panel
UPS dongosolo (AC magetsi gulu gulu (host 80KVA)
Vavu yoyendetsedwa ndi mpweya
batire
Pampu yothamanga kwambiri (yotumizidwa)
Pampu yozungulira yosalala (yapakhomo)
Vacuum lamba dehydrator
Boiler elevator
Zoyikira mapaipi akuluakulu anayi (zochokera kunja)
Kutentha kwa injini ya kutentha kumachepetsa decompressor
Zowonjezera zisanu
Chigawo chotsuka mafuta pa intaneti cha turbine ya nthunzi
Valve ya hydraulic test plug
Magetsi amtundu wa unloader, tee
Chotsekera mpweya
Kuwonjezera pa chitsulo
Sikelo ya lamba
Cyclic dynamic calibration chipangizo
Pampu ya phulusa
Boiler recharge zida zochizira madzi
Makina opangira magetsi a turbine
Pampu yamadzi yozungulira
Vavu yozungulira pampu yamadzimadzi ya disc
Net kabati zotsukira
Kuzungulira pampu yamadzi nyumba hydraulic chitsulo chipata
Woyengeka mankhwala madzi condensed
Pampu yosinthira ya condensate, pampu yozizirira yotsekera
Ng'anjo yopopera mafuta
Pampu ya condenser yozungulira pompopompo
Pampu yotumizira mafuta
Sefa yamadzi yamagetsi ndi mitundu yosiyanasiyana ya fyuluta yamanja
Vavu yoyang'ana m'zigawo (zolowera)
Vavu yachipata chamadzi (cholowera)
Madzi olowera kumtunda wapamwamba ndi valavu yanjira zitatu (zolowera)
Ma valve olowera pachipata, makina othandizira nthunzi ndi ma condensate (ochokera kunja)
Chotsitsa ndi chothandizira nthunzi atatu eccentric disc vavu (yotumizidwa)
Chida chosinthira mwachangu chamagetsi amagetsi
Sinthani chitetezo chamagulu
Chojambulira cholakwika
Mabasi otsekedwa kunja kwa gawo
Kusintha kosintha
Kusinthana koyendetsedwa ndi pulogalamu
Kuyankhulana kwamagetsi
Vavu yozungulira ya disc yolumikizana ndi madzi
Kuzungulira kwa madzi owonjezera
Njira yothetsera madzi otayira a malasha
thanki, dzenje agitator
Ma seti athunthu a zida zoyeretsera madzi a m'nyanja
Thermostat ndi humidity air conditioner mu chipinda cholumikizira chapakati chowongolera nyumba
Zotsekera zamagetsi mumsonkhano waukulu
Oxidation fan
damper
Chipangizo chosefukira
Desulfurization madzi otayira mankhwala dongosolo
Nyumba yopopera madzi yozungulira ndi makina amadzi amvula amadzimadzi amadzimadzi (gululi wamadzi amchere ndi poyambira nyumba yopopera madzi yozungulira, makina ochapira am'madzi amadzi amvula, chipata chachitsulo cha nickel-chromium ndi switchboard yamagetsi yapampu yamadzi amvula)
Zothandizira zisanu ndi chimodzi
Chitoliro chaching'ono chotulutsa injini (compensator)
Thumba lothandizira la nthunzi
Kusintha tanki yamafuta
Vavu yowongolera pamadzi a soda (yotumizidwa)
Msampha (cholowera)
Kabati yosalowerera ndale
Dry mtundu transformer
6 kv kusintha kabati
380V switchgear m'dera lalikulu lazomera
Madzi utakhazikika chiller
Chipinda chophatikizira mpweya, mpweya woziziritsa mpweya, makina opangira mpweya wamakina
Electrostatic precipitators
Mpweya wamtundu wophatikizidwa
Processing unit
Kuziziritsa mpweya wagawo
Makina opangira mpweya
Desulfurization stirrer (yotumizidwa)
Chitsulo cha aloyi cha desulfurization flue (chochokera kunja)
Gypsum tank scraper (yochokera)
Pampu ya madzi amvula
Zida zopangira zimbudzi zapakhomo
Chitseko chapampu yozungulira
Dosing zida kufalitsidwa madzi mankhwala, dosing zida mankhwala slag madzi
Valve yolowetsa madzi opangira ma boiler
Pampu yamadzi ya desulfurization, pampu yamadzi yotayira,
Pampu ya Chemical
Makina omasulira a malasha a scuttle
Wothandizira wothandizira network
Makala SPC
Dongosolo lothandizira kugwedeza kwamphamvu
DCS yotumiza kunja
Desulfurized DCS (yochokera kunja)
Denitration non - standard chidebe
Zothandizira zisanu ndi ziwiri
Valavu yolowera
Vavu yapakhomo yamagetsi yamagetsi
valavu yamagetsi yakunyumba ndi pneumatic,
Valve yamagetsi yamagetsi
Vavu yamagetsi yamagetsi yakunyumba
Chowotcha cha Plasma
Pampu ya malasha
Chipangizo chowunikira kutentha kwa bwalo la malasha
Chomera alamu yamoto ndi dongosolo lowongolera moto, chitetezo chapadera chamoto
6KV microcomputer Integrated chitetezo chipangizo ndi fakitale magetsi polojekiti ndi kasamalidwe dongosolo
Integral heat exchange unit
Makina ogwiritsira ntchito malasha
Chipangizo chopopera madzi
Chipangizo chokhazikika chamtundu wa HVAC
Chinsanja chozizirira chotsekedwa
Chosiyanitsa phulusa chowuluka
Makina owonera kanema wawayilesi wotsekedwa wamakampani
Defogger (yochokera)
Desulphurization nonmetallic flue compensator
Vavu yonyezimira yochokera kunja (yochokera)
Pampu yowonjezera madzi a m'nyanja
Madzi abwino (pampu yachitsime chakuya)
Chipangizo choyatsira plasma
Chimney kompositi titaniyamu zitsulo mbale
Main chomera zitsulo kapangidwe
Main msonkhano mtundu zitsulo mbale
Othandizira asanu ndi atatu
Kugwedera kudzipatula maziko a steam feed madzi mpope seti ndi malasha crusher
Crane ya njanji ya malasha
Sinthani zida zonyamulira mufakitale yonse
Abrasion kugonjetsedwa chigongono kwa pulverized malasha chitoliro
Desulphurization AC magetsi magetsi gulu (ups30KVA)
Zero mphamvu kudula makina owongolera gulu
Pakompyuta Monitoring System ya 500kV Booster Station (NCS)
Unit drain flume Roots fan
Makina owongolera a HVAC
Turbocharged zimakupiza sanali standard crane
Desulfurized madzi kusungunula chitoliro
Desulphurization slurry control valve polowera
Desulfurization kutsitsi nozzle
Naini wothandizira
Kupaka mapaipi akuluakulu anayi (kuphatikiza zida zowotcherera pamalo opangira magetsi)
Zida zinayi zazikulu zothandizira mapaipi ndi hanger
Kuzungulira kwa mapaipi amadzi
Chida choyezera kuchuluka kwa mpweya
Desulphurized gypsum discharge mpope pafupipafupi kutembenuka kazembe seti
Chida cha Ammonia zone
Kayeseleledwe kachitidwe
Mbale wa chida cha malasha
Chida chowongolera kutulutsa kwamadzi am'nyanja
Zosefera burashi pamanja
Desulfurization dera - mpweya utakhazikika kutentha nthawi zonse ndi chinyezi denga kuphatikiza mpweya woziziritsa
Kutentha koziziritsa mpweya kumawongolera dehumidifier wamba,
Madzi utakhazikika ofukula kabati mtundu air conditioner
Chitoliro cha malasha
Absorber kutsitsi wosanjikiza FRP chitoliro
Valavu yanyumba ya slurry
Sefa chophimba mu mayamwidwe tower
Switchgear ya desulphurization terminal
Makina osinthira malasha
Zabwino mankhwala utomoni
Zopanga ndi zida zokhala ndi maukonde
Vavu yagulugufe yamagetsi yapakhomo
Lamba
Pampu yochotsa mphete yamadzi
Wowombera mpweya