Ngaphandle kweejenereyitha zomphunga ezilungiselelwe ngokukhethekileyo nezicocekileyo, uninzi lweejenereyitha zomphunga zenziwe ngentsimbi yekhabhoni.Ukuba azigcinwa ngexesha lokusetyenziswa, zivame ukugqwala.Ukuqokelelana komhlwa kuya konakalisa izixhobo kwaye kunciphise ubomi benkonzo yesixhobo.Ngoko ke, kubaluleke kakhulu ukugcina ngokufanelekileyo i-generator ye-steam kwaye ususe ukugqwala.
1. Ulondolozo lwemihla ngemihla
Ukucocwa kwejenereyitha yomphunga kwahlulahlulwe kubini.Enye inxalenye kukucocwa kwetyhubhu yokuhambisa ijenereyitha yomphunga, ityhubhu ye-superheater, isifudumezi somoya, isikali sodonga lwamanzi lwetyhubhu kunye namabala erust, oko kukuthi, amanzi ejeneretha yomphunga kufuneka aphathwe kakuhle, kwaye uxinzelelo oluphezulu lunokusetyenziswa.Itekhnoloji yokucoca ijethi yamanzi inokufezekisa iziphumo ezilungileyo ekucoceni umzimba wesithando somlilo we-steam.
2. Ukukhutshwa kweekhemikhali kwijenereyitha yomphunga
Yongeza i-detergent yeekhemikhali ukucoca, ukwahlula kunye nokukhupha umhlwa, ukungcola kunye neoli kwinkqubo kwaye uyibuyisele kwindawo ecocekileyo yesinyithi.Ukucocwa kwejenereyitha yomphunga kwahlulahlulwe kubini.Elinye icandelo kukucocwa kweetyhubhu zoconvection, iityhubhu ze-superheater, izifudumezi zomoya, iityhubhu zodonga lwamanzi kunye namabala erusi.Enye inxalenye kukucocwa kwangaphandle kweetyhubhu, oko kukuthi, ukucocwa komzimba wesithando somlilo we-steam generator.Coca.
Xa i-chemically descaling i-generator ye-steam, kufuneka uphinde ubeke ingqalelo kwinto yokuba isizukulwana sokulinganisa kwi-generator ye-steam sinempembelelo enkulu kwixabiso le-PH, kwaye ixabiso le-PH alivumelekanga ukuba libe phezulu okanye liphantsi kakhulu.Ngoko ke, ukugcinwa kwemihla ngemihla kufuneka kwenziwe kakuhle, kwaye ingqwalasela engakumbi kufuneka ihlawulwe ekukhuseleni isinyithi ekuvuseni kunye nokukhusela i-calcium kunye ne-magnesium ions ekudibaniseni nasekufakeni.Kuphela ngale ndlela inokuthi i-generator ye-steam ngokwayo iqinisekiswe ukuba i-corrod kunye nobomi bayo benkonzo bandiswa.
3. Mechanical descaling method
Xa kukho isikali okanye i-slag kwisithando somlilo, cima ilitye lomlilo emva kokuvala isithando somlilo ukuze upholise i-generator ye-steam, uze uyihlambe ngamanzi okanye uyihlambulule nge-brush yocingo olujikelezayo.Ukuba isikali sinzima kakhulu, sebenzisa ukucoca ijethi yamanzi aphezulu, umbane okanye i-hydraulic pipe yokucoca ukuyicoca.Le ndlela ingasetyenziselwa kuphela ukucoca imibhobho yentsimbi kwaye ayifanelekanga ukucoca imibhobho yobhedu kuba abacoci bemibhobho bangonakalisa ngokulula imibhobho yobhedu.
4. Indlela eqhelekileyo yokususa isikali seekhemikhali
Ngokuxhomekeke kwizinto zezixhobo, sebenzisa i-agent ekhuselekileyo nenamandla yokucoca i-descaling.Ukugxininiswa kwesisombululo ngokuqhelekileyo kulawulwa kwi-5 ~ 20%, enokuthi ikwazi ukumiselwa ngokusekelwe kubunzima bomlinganiselo.Emva kokucoca, qalisa ukucoca ulwelo olulahlwayo, emva koko uhlambulule ngamanzi acocekileyo, uze ugcwalise amanzi, wongeza i-neutraizer malunga ne-3% yomthamo wamanzi, gcoba kwaye ubilise i-0.5 ukuya kwi-1 iyure, ukhuphe i-liquid eseleyo, uze uhlambulule. ngamanzi acocekileyo.Amaxesha amabini anele.
Ixesha lokuposa: Nov-28-2023
