Ngexesha lokuvalwa kwejenereyitha yomphunga, kukho iindlela ezintathu zokugcina:
1. Ukugcinwa koxinzelelo
Xa ibhoyili yegesi ivaliwe ngaphantsi kweveki, ukulungiswa koxinzelelo kungasetyenziswa.Okokuthi, ngaphambi kokuba inkqubo yokuvala ivaliwe, inkqubo yamanzi e-steam izaliswe ngamanzi, uxinzelelo olushiyekileyo lugcinwa kwi-MPa (0.05 ~ 0.1) kunye nokushisa kwamanzi ebhodweni kugcinwa ngaphezu kwe-100 ° C.Oku kunokuthintela umoya ukuba ungangeni kwibhoyila yegesi.Amanyathelo okugcina uxinzelelo kunye nobushushu ngaphakathi kwibhoyili yegesi yile: ukufudumeza ngomphunga ovela kwisithando somlilo esikufutshane, okanye ukufudumeza rhoqo ngesithando somlilo.
2. Ukugcinwa kwamanzi
Xa ibhoyila yegesi ingasebenzi ixesha elingaphantsi kwenyanga enye, ukugcinwa kwamanzi kungasetyenziswa.Ukugcinwa kwamanzi kukugcwalisa umphunga webhoyili yegesi kunye nenkqubo yamanzi ngamanzi athambileyo anesisombululo sealkali, kungashiyi sithuba somphunga.Ngenxa yokuba isisombululo esinamanzi esine-alkalinity efanelekileyo sinokwenza ifilimu ye-oxide ezinzileyo kwi-metal surface, ngaloo ndlela ikhusela ukubola ukuba kuqhubeke.Ngethuba lenkqubo yokugcinwa kwamanzi, i-oven enomlilo ophantsi kufuneka isetyenziswe rhoqo ukugcina ngaphandle kwendawo yokufudumala yomile.Vula impompo rhoqo ukuze ujikeleze amanzi.Jonga ialkalinity yamanzi rhoqo.Ukuba i-alkalinity iyancipha, yongeza isisombululo se-alkali ngokufanelekileyo.
3. Ukugcinwa okomileyo
Xa ibhoyili yegesi ingasebenzi ixesha elide, ukugcinwa okomileyo kunokusetyenziswa.Ukugcinwa okomileyo kubhekisela kwindlela yokubeka i-desiccant ebhodweni kunye nesithando somlilo sokukhusela.Indlela ekhethekileyo yile: emva kokumisa ibhoyila, cima amanzi ebhodweni, sebenzisa ubushushu obushiyekileyo beziko ukomisa ibhoyila yegesi, susa isikali ebhodweni ngexesha, emva koko ubeke itreyi equlethe i-desiccant kwidrum nakwi-drum. grate, vala zonke iiValves kunye nemingxuma kunye neengcango ze-hand hole.Jonga imeko yokugcinwa rhoqo kwaye ubeke indawo ye-desiccant ephelelwe lixesha.
4. Ukugcinwa kwe-inflatable
Ukugcinwa kwe-inflatable kungasetyenziselwa ukulungiswa kwexesha elide lokucima iziko.Emva kokuba ibhoyili yegesi ivaliwe, musa ukukhulula amanzi ukugcina umgangatho wamanzi kwinqanaba eliphezulu lamanzi, thatha amanyathelo okunciphisa i-boiler yegesi, kwaye emva koko uwahlukanise amanzi kwibhoyila kwihlabathi langaphandle.Thela i-nitrogen okanye i-ammonia ukugcina uxinzelelo emva kokunyuka kwamaxabiso kwi-(0.2 ~ 0.3) MPa.Ekubeni initrogen inokusabela ngeoksijini ukuze yenze initrogen oxide, ioksijini ayinakudibana nepleyiti yentsimbi.Xa i-ammonia inyibilika emanzini, yenza amanzi abe yialkaline kwaye inokuthintela ngokufanelekileyo ukubola kweoksijini.Ngoko ke, zombini i-nitrogen kunye ne-ammonia zizilondolozo ezilungileyo.Isiphumo sokugcinwa kwe-inflatable silungile, kwaye ukugcinwa kwayo kufuna ukuqina okulungileyo kwe-gas boiler steam kunye nenkqubo yamanzi.
Ixesha lokuposa: Oct-26-2023
