Ziziphi iimeko eziyimfuneko zokuyila aioyile ye-thermal? Nantsi intshayelelo emfutshane kuwe:
1 Yila umthwalo wobushushu. Kufuneka kubekho umda othile phakathi komthwalo wobushushu kunye nomthwalo osebenzayo wokushisa wesithando somlilo se-thermal, kwaye lo mda ngokubanzi u-10% ukuya kwi-15%.
2 Ubushushu boyilo. Iqondo lokushisa loyilo lwesithando somlilo sokuhambisa ubushushu lichongwa ngubushushu bokusetyenziswa kwalo, kwaye kufuneka liyilwe ngokubhekiselele kumalungiselelo afanelekileyo e-GB9222 "Ukubalwa kwamandla okuqala kwibhoyila yamanzi".
3 Yila uxinzelelo. Uxinzelelo loyilo lweoli yokuhambisa ubushushu kufuneka lube phezulu kancinci kunoxinzelelo oluphezulu lokusebenza, kwaye akufanele lube ngaphantsi koxinzelelo lokuvula lwevalve yokhuseleko. Uxinzelelo loyilo lwesithando somlilo segesi yi-1.2 ~ 1.5 amaxesha oxinzelelo lokusebenza; Uxinzelelo loyilo lwesithando somlilo sesigaba samanzi kufuneka sibe yi-1.05 ~ 1.2 amaxesha oxinzelelo; Umahluko woxinzelelo phakathi kokungena kunye nokuphuma kweoli yokudlulisa ubushushu kwisithando somlilo sesigaba solwelo kufuneka sibe mkhulu kune-0.15MPa (1.5kgf/cm2).
4 Iqondo lobushushu le-oyile yokuhambisa ubushushu kunye nendawo yokuphuma. Uyilo kufuneka luvela kwindawo yokujonga uqoqosho kunye nokhuseleko, ukuyila umahluko ofanelekileyo wobushushu bokusebenza kweoyile ye-thermal kwinkqubo, kwaye umahluko wobushushu kufuneka ube ngaphantsi kwe-30 ℃.
5 Isantya sokuhamba kweoli yokuhambisa ubushushu kumbhobho. Yila isantya esithile sokuhamba kweoli ye-thermal kumbhobho, kodwa kungekhona ngenxa yokushisa kwendawo kunye ne-coking, icandelo le-radiation jikelele yombhobho usebenzisa i-2 ~ 4m / s isantya sokuhamba, icandelo lokuhambisa lombhobho usebenzisa i-1.5 ~ 2.5m / s flow. izinga. Ukumiselwa kwale parameter kufuneka kuthathelwe ingqalelo ukuchasana kweoli eshushu kumbhobho kunye nezinto eziqinisekisa ukuhamba okungahambi kakuhle kweoli eshushu kumbhobho. Isantya sokuhamba siphezulu xa ububanzi bombhobho bukhulu. Ububanzi bombhobho buncinci, izinga lokuhamba kufuneka libe ngaphantsi.
6 Umyinge wamandla obushushu betyhubhu yesithando somlilo. Uyilo ludinga amandla okuthambisa okuthe tyaba kwetyhubhu yesithando somlilo ukuba ibe phakathi koluhlu oluthile, ukwenzela ukuba i-oyile ye-oyile ye-thermal ayikwazi ukugqithiswa kwaye indawo yokudlulisa ubushushu yetyhubhu yesithando somlilo ingasetyenziswa ngokupheleleyo. Umyinge wamandla we-thermal wetyhubhu yesithando somlilo kwicandelo le-radiation ngokubanzi ngu-0.084 ~ 0.167GJ / (m2.h), kunye namandla aphakathi kwe-thermal yetyhubhu yesithando somlilo kumacandelo amathandathu yi-0.033 ~ 0.047GJ / (m2.h).
7 Yikhuphe iqondo lobushushu lomsi. Ngokweqondo lobushushu elisebenzayo le-oyile yokuhambisa ubushushu esebenzayo, umahluko phakathi kobushushu bomsi kunye nobushushu bokuhambisa ubushushu bulawulwa kakuhle kwi-80 ~ 120 ℃, kwaye ubushushu bomsi bufanelekile kwi-350 ~ 400 ℃, ukuze indawo yokufudumeza i-convection ayinkulu kakhulu. Ukuze kusetyenziswe ngokupheleleyo amandla obushushu, ubushushu bobu bushushu bomsi buphezulu obungabandakanywa kwiziko le-oyile ye-thermal kufuneka kumiselwe isixhobo sokubuyisela ubushushu benkunkuma ukuze siphinde sisetyenziswe kwakhona, ngakumbi iziko elikhulu le-oyile kufuneka liqwalaselwe kwaye lihlawulwe. ingqalelo kwi.
8 Yonke imibhobho kunye nezixhobo ezidibene neoli ye-thermal zinqatshelwe ngokungqongqo ukuba zenziwe ngesinyithi esingenawo i-ferrous kunye nentsimbi. Iiflange kunye neevalvu kufuneka ziphonswe iivalve zentsimbi kunye noxinzelelo lwe-2.5MPa (malunga ne-25kgf / cm2) nangaphezulu. Amatywina kufuneka enziwe ngobushushu obuphezulu kunye nezinto ezixhathisa ioli. Sebenzisa umxube we-biphenyl weoli yokudlulisa ubushushu, sebenzisa i-mortise okanye i-concave flange uxhumano.
I-9 Isithando somlilo se-oyile kufuneka sixhotywe nge-valve ephantsi, kwaye kufuneka ukuba ikhuphe izinto eziphathekayo ukuze kuqinisekiswe ukuba akukho lulwelo oluseleyo.
Ke, ukuba ufuna isithando somlilo se-oyile esikumgangatho ophezulu, ungajongi ngaphayaJiangsu Yanyan Industries Co., Ltd.Sikulungele ukukunceda ngokuthenga kwakho kwaye siqinisekise ukuba ufumana ezona mveliso zibalaseleyo kwiimfuno zakho zokufudumeza.Qhagamshelana nathinamhlanje ukufunda ngakumbi malunga neziko lethu le-oyile eshushu kwaye ubeke iodolo yakho.
Ixesha lokuposa: Jun-12-2024
