Kokubiliamaphaneli okugcina amakhaza e-polyurethanefuthii-polyurethane sprayisitoreji esibandayo sebenzisa i-polyurethane efanayo.Umehluko phakathi kwalokhu okubili usekumisweni kanye nendlela yokwakha.Iphaneli eliyinhlanganisela ye-polyurethane yokugcina ebandayo ene-polyurethane njengoba into eyinhloko yakhiwe amapuleti ensimbi anombala ongaphezulu naphansi kanye ne-polyurethane enegwebu eliphakathi.I-polyurethane isitoreji esibandayo sokupenda isifutho sokufafaza igwebu le-polyurethane endaweni engaphakathi yesakhiwo.Ngemuva kokubumba, ingasetshenziswa ngokuqondile njengesendlalelo sokuvikela noma ungqimba lwangaphandle.Mboza ngeshidi lensimbi ngaphambi kokusetshenziswa.

Umehluko phakathi kwe-polyurethane yokufafaza isitoreji esibandayo kanyeibhodi lokugcina elibandayo:
1. Ibhodi lokugcina elibandayo linempahla efanayo kanye ne-thermal insulation enamandla.Ngenxa yokufafaza ngesandla, akunakugwenywa ukuthi ukuminyana okungalingani kuzokwenzeka.
2. Ibhodi lokugcina elibandayo likhiqizwa embonini, isivinini sokwakha siyashesha, isikhathi sokwakha sifushane, futhi ukwakhiwa kokufafaza kuyinkimbinkimbi futhi kudla isikhathi.
3. Amaphaneli esiqandisi angama-rectangular futhi amise okwe-L angenziwa.Uma isakhiwo sakho sesiqandisi sinemithambeka noma ama-arcs, ungenza amaphaneli amakhulu okugcina okushisayo ukuze usike esizeni noma unciphise usayizi wesiqandisi.
4. Ibhodi lokugcina elibandayo libukeka kahle, kulula ukuphatha nokulondoloza, lingasetshenziselwa ukuhlanza nokuhlanza, futhi lihlangabezana nezidingo zokuhlanzeka kokudla kwaseShayina.Isendlalelo se-thermal insulation esakhiwe ngokupenda kwesifutho se-polyurethane isitoreji esibandayo sichayeka emkhathini, futhi indawo engaphezulu ayibushelelezi, engasiza ekuhlanzeni, futhi izinto eziwayo zingangcolisa ukudla kalula.Ngisho noma imbozwe ipuleti lensimbi, ipuleti elihlanganisiwe lokugcina elibandayo akulula ukuyisebenzisa futhi liyasebenza.
5. Isitoreji esibandayo se-polyurethane singasetshenziswa ukusondeza i-insulation ngaphakathi kwesakhiwo, kodwa kuphela uma isitshalo sefriji sakhiwe endlini, noma uma isakhiwo sobunjiniyela bomphakathi sisetshenziswa kuphrojekthi yesiqandisi yangaphandle.Ngokuvamile, ama-refractories apendiwe awasebenzi futhi awabizi njengamaphaneli esiqandisi, ngakho-ke amaphrojekthi wesimanje esiqandisini ancike kakhulu kumaphaneli esiqandisi alula futhi asebenzayo.Kodwa-ke, inzuzo yopende wesifutho ukuthi amakhasimende amaningi akhetha upende we-polyurethane spray ngenxa yesikhala sabo esikhulu sokupholisa kanye nokusetshenziswa ngokugcwele kwendawo yokwakha.