I-Boiler Tube luhlobo lwetyhubhu engenamthungo. Enye indlela yokwenza into iyafana njengombhobho ongenamthungo, kodwa kukho iimfuno ezingqongqo kuhlobo lwensimbi esetyenziselwa ukwenza umbhobho wensimbi. Ngokwendlela yokusetyenziswa kobushushu yahlulwe yanguziintlobo ezimbini ze-boler ye-boiler engqalileyo ye-boiler kunye netyhubhu ye-boiler ephezulu.

Ipropathi yoomatshini kwityhubhu ye-boiler yisalathiso esibalulekileyo sokuqinisekisa ukwenzela okugqibela kwentsimbi. Kuxhomekeka kubume bemichiza yentsimbi kunye nenkqubo yonyango lobushushu. Kumgangatho wombhobho wentsimbi, ngokweemfuno ezahlukeneyo zokusetyenziswa, ebekiwe iipropathi ezinobungqingiwa (amandla e-thensle, isivuno, inqaku lesivuno, i-elongwation) kunye neemfuno zomsebenzi ophezulu kunye nophantsi.

① Iqondo lokushiyela eliqhelekileyo le-Boyile lingaphantsi kwe-350 ℃, umbhobho wasekhaya usenziwa ikakhulu. 10, hayi. I-20 ye-carbon steel eshushu eshushu okanye umbhobho obandayo obandayo.

I-Boiler Tube

I-Boiler Tube

(2) Iityhubhu zoxinzelelo oluphezulu zihlala zisetyenziswa phantsi kobushushu obuphezulu kunye neemeko eziphezulu zoxinzelelo. Phantsi kwesenzo se-Shee yobushushu obuneqondo lokutyela kunye nempuku yamanzi, i-oxidation kunye ne-corrosion iya kwenzeka. Umbhobho wentsimbi kufuneka ukuba ube namandla aphezulu, ukumelana okuphezulu kwe-oxidation kunye nokuzinza okucacileyo kokuzinza.