I-304 Metal Intalox yesihlalo sehhashi Indandatho ye-IMTP iwuhlobo lokupakisha okungahleliwe kwensimbi.Uyini umphumela wokumelana nokugqwala walokhu kupakisha?Kungani izitshalo zikamanyolo wamakhemikhali zikhetha indandatho ye-saddle ye-intalox engu-304?Ake sibheke icala leShijiazhuang Fertilizer Plant ene-Jiangxi Kelley Chemical Packing Co.,Ltd.
Ingxenye yokuhlanza yeShijiazhuang Fertilizer Plant iyinqubo ecindezelwayo ye-catalyst emithathu, futhi umbhoshongo wayo oshisayo ogcwele ubulokhu ugcwele izindandatho zobumba.Kudingeka abasebenzi abaningi kanye nezinsiza ezibonakalayo ukuze kushintshwe indandatho ye-porcelain isikhathi ngasinye;futhi indandatho ye-porcelain kulula ukuchotshozwa esikhathini esizayo sokusetshenziswa, okwandisa ukumelana kombhoshongo futhi kunciphisa kakhulu ukujikeleza kwamanzi ashisayo, okuthinta ukubuyiswa kwamandla okushisa.Ezimweni ezimbi kakhulu, indandatho ye-porcelain ephukile ingaba eduze nendawo yokungena yepompo yamanzi ashisayo Ipayipi ingena emzimbeni wepompo futhi ilimaze i-impeller, futhi ivimbe ipayipi kanye neshubhu lesifudumezi samanzi.
Kamuva, iShijiazhuang Chemical Fertilizer Plant yasebenzisa insimbi engagqwali engu-304 Intalox Saddle Ring ukuze kuhlolwe ukumelana nokugqwala.Njengoba isilinda sombhoshongo oshisayo ogcwele ugcwele ipuleti lensimbi eliyinhlanganisela, ingxenye egqwalile kakhulu yawo wonke umbhoshongo ungqimba olukhipha amagwebu engxenyeni engenhla yombhoshongo ogcwele, ngakho iphuzu lokuhlola lithathwa lapha.Indawo.Isitshalo sikamanyolo sinesisindo sendandatho yesihlalo sesihlalo esiyisikwele esingu-304 futhi siyifaka embhoshongweni wokugcwala, futhi siyizungezisa phezulu nangaphansi kweshede le-demister nangaphansi kombhobho wamanzi ashisayo;ngemuva kokuthi isikhathi sokuhlola sesiphelile, isampula ekhishwe embhoshongweni izohlolwa ngokuningiliziwe.Bakalwa futhi.Ngokuhlola, isimo sokugqwala besingesikhulu.Kwakukhona ungqimba oluncane lokungcola (ikakhulukazi i-sludge, i-catalyst powder, njll.) phezu kwalawa masampuli.Ukungcola kwakuxege futhi kukhuculwa kalula ngommese.Ngemva kokukhuhla ukungcola, ukupakishwa kwendandatho yesihlalo sehhashi elingunxande kuvalwe ifilimu ensundu emnyama.Ifilimu iboshwe ngokuqinile endaweni yensimbi.Akulula ukukhuhla ngommese.Ayincibiliki ku-40% we-nitric acid (ecwiliswe amahora angu-18.5) futhi inyibilika kancane ku-15% we-hydrochloric acid.(Cwilisa amahora angu-2.5), kala isampula ngemva kokukhuhla ukungcola futhi, izinga lokulahlekelwa isisindo lingaba ngu-2.26% wesisindo sokuqala.
Ngenxa yokuthi ukupakishwa kwendandatho yesihlalo esingunxande engama-304 kwakha ifilimu yokuvikela ephelele ngesikhathi sokusetshenziswa, ngokuya ngezimo zokusebenza nokukhiqizwa kombhoshongo wokugcwala kanye nombhoshongo wamanzi ashisayo, isitshalo sikamanyolo sikholelwa ukuthi singahlangabezana ngokugcwele nezidingo zokukhiqiza, futhi kulinganiselwa ukuthi ingasetshenziswa okungenani iminyaka eyi-10.
Ngalesi simo, kuboniswa ukuthi ukupakishwa kwendandatho yesihlalo sehhashi yesikwele engu-304 kusetshenziswa embhoshongweni wokugcwala, onokumelana nokugqwala okuhle, ukusebenza kahle kokudluliswa kwenqwaba, kanye nokudlulisa ukushisa okuhle kanye nemiphumela yokuhlukanisa, enganciphisa ukusetshenziswa kwefekthri.
Isikhathi sokuthumela: Mar-21-2022