Ibhodi{0}engqina ukuqhuma kweFiber Cement
Uqhushumbo{{0}ibhodi yesamente yobungqina befiber yenzelwe ukusetyenziswa kwindawo{1}}ezinobungozi. Idityaniswe ikakhulu yifiber yesamente kunye nentsimbi eyenziwe ngegalvanized, ibonelela ngokugqabhuka{3}}izinto ezixhathisayo kunye nedangatye{4}}ezingavaniyo. Ngokungafaniyo nebhodi yesamente eqhelekileyo, le bhodi yenzelwe ngokukhethekileyo ukumelana nomothuko kunye noxinzelelo lokudubula ngelixa ikwazi ukumelana nomlilo, ukufuma-iyaxhathisa, kwaye yomelele. Uqhushumbo{8}ibhodi yesamente yefibre inokomeleza ukhuseleko kwiindawo ezinobungozi kunye neendawo zoluntu. Ukhetho kufuneka lusekelwe kwisicelo esithile. Umzekelo, ukuchazwa okusemgangathweni yi-1200mm * 2400mm * 9.5mm, kunye ne-0.5mm yeepleyiti zentsimbi emacaleni omabini. Ubungakanani obuqhelekileyo be-0.3mm kunye ne-0.4mm buyafumaneka. Nceda uqhagamshelane nenkonzo yabathengi ngeenkcukacha.
Xa kuthengwa-ibhodi yesamente yobungqina befayibha, singawuvavanya njani umgangatho wayo? Sinokuwuqinisekisa njani umgangatho wayo? Kufuneka kuhlangatyezwane nezi mpawu zilandelayo:
Ukumelana noxinzelelo loqhushumbo:
Inkulu kuno okanye ilingana ne 2.0 MPa
01
Ukumelana nomlilo:
Kwiklasi ye-A1-izinto ezingenakutsha, ubude bexesha lokumelana nomlilo bukhulu kunokuba okanye bulingana neeyure ze-4, ukubonelela ixesha lokuphuma kunye nokukhuselwa kwezixhobo ezibalulekileyo xa kukho umlilo.
02
Amandla e-Flexural:
Oku kuqala kubhekiselele ekusebenzeni kwentsimbi yentsimbi. Ifuna Enkulu kune-MPa okanye ilingana ne-12 MPa kwiqondo lobushushu begumbi kwaye Inkulu kunokuba okanye ilingana ne-8 MPa kwiindawo ezinomswakama, ngaphandle kokuchaphazela ezinye iipropati.
03
Ubuninzi:
1.5–1.8 g/cm³. Xa usebenzisa, linganisa ubunzima kunye namandla ukuphepha imithwalo egqithisileyo yesakhiwo.
04
Ukuchasa impembelelo:
Ngelixa singenakuvavanya ezinye iipropathi, sinokuvavanya ukuxhathisa ngokusebenzisa i-1 kg yebhola yentsimbi ukuchaphazela ukuqhuma{1}ibhodi yobungqina befiber yesamente amaxesha ali-10. Ukuba akukho zintanda zibonwa, ibhodi ithathwa njengeyamkelekileyo.
05
Uqhushumbo{{0}ibhodi yesamente yobungqina befayibha yenziwe ngokudibanisa iteknoloji yokuqinisa ifayibha kunye nokudubula{1}ienkqubo ezidityanisiweyo zezinto ezibubungqina. Isamente yasePortland, -isanti ecolekileyo yesilica, kunye nealkali{4}}igilasi yefiber mesh yasimahla zidityaniswe ngenkqubo yokubumba i-oscillation ukuqinisekisa ukuhanjiswa kwefayibha efanayo, kuthintela ngokufanelekileyo i-voids yesakhiwo. Yonke inkqubo yokubumba inzima kakhulu, kunye nebhodi yesamente kunye neshidi lentsimbi iveliswa ngaxeshanye. Ishidi lensimbi libethelwa ngemingxuma ngomatshini, livumela ukuba ligcinwe ngokukhuselekileyo. Abasebenzi bokuvelisa baqala ukubeka ishidi lensimbi, emva koko bongeza uluhlu lwesamente, lulandelwa ngolunye uluhlu lwentsimbi. Unyibiliko lwenziwe kusetyenziswa ucinezelo lweetoni eziyi-100{14}}. Emva kwe-lamination, ishidi lidlula ukunyanga, elinokubonwa kumacala omabini wendawo yokunyanga, apho i-radiator ikhona khona. Emva kweeyure ze-12, imiphetho iphuculwe ukukhusela imikrwelo ngexesha lokusetyenziswa. Iphepha liyasikwa, lipakishwe, kwaye lithunyelwe kwiinkcukacha zomsebenzisi, okukhokelela kumgangatho ophezulu webhodi yesamente yefayibha{15}nokudubula.
Ukuququzelela ukhetho, oku kulandelayo kuchaza ezona ndawo zingundoqo zesicelo sokudubula{0}ibhodi yesamente yefiber enobungqina. -Imimandla yemizi-mveliso esemngciphekweni kakhulu ibhekisa kwiindawo apho kukho imingcipheko yoqhushumbo oluvela kwiigesi ezinokutsha, uthuli, kunye neekhemikhali. Umzekelo, indawo zepetrochemical zinika umngcipheko wokuvuza kweoyile kunye nerhasi kunye noqhushumbo, kunye noxinzelelo olugqithisileyo kwiireactors. Iindonga ezikhuselayo zinokwakhiwa malunga nezixhobo ezinokutsha kunye neziqhushumbisi ukuthintela amaqhekeza ukuba abhabhe kunye namaza othusayo ukuba angasasazeki xa kuthe kwakho ugqabhuko-dubulo.
Ukwembiwa kwemigodi:
Imekobume ifumile kwaye inothuli. Ngoko ke, ibhodi -enobungqina bokuqhuma kwesamente kufuneka ikwazi ukumelana nokufuma{2}}, kunye nomxholo wokufuma oNgaphantsi okanye olingana ne-8% ukunqanda ukungunda kwiindawo ezifumileyo.
Ukutya kunye nemizi-mveliso yamayeza:
Kwimpahla engenisiweyo, sibeka iimfuno eziphezulu zokhuseleko ebhodini, ingakumbi ukuthintela ukuqhuma kothuli kunye nomphunga ngelixa sigcina uthuli{0}}imekobume ekhululekile kwaye siqinisekisa ukuba akukho zinto ziyingozi zikhutshiweyo ngexesha lokusetyenziswa.
Ngoko ke, uqhushumbo-ibhodi yesamente yefayibha yobungqina isetyenziswa ikakhulu-kwindawo ezinomngcipheko omkhulu. Ukhetho lwebhodi kufuneka lulungelelaniswe kwiimpawu ezithile zokusingqongileyo ukuqinisekisa ukulingana phakathi kokhuseleko kunye neendleko{3}}ezisebenzayo.
Iifayile ezishisayo: ukuqhuma{0}ubungqina bebhodi yesamente ifayibha, ukuqhuma kweChina{1}}ubungqina bebhodi yefayibha yesamente abenzi, ababoneleli, umzi-mveliso
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