Shenhai Explosion-Ubungqina
Ingcaciso:
Njengoko negama lisitsho, owona msebenzi uphambili wesibane esingagqabhukiyo kukuthintela ukugqabhuka. Iibhalbhu eziqhelekileyo zikholisa ukutshisa emva kokuba zivuliwe ixeshana kwaye zinokugqabhuka ngokulula ukuba aziphathwa ngononophelo. Nangona kunjalo, izibane ezingaqhushumba, rhoqo kusetyenziswa iityhubhu ze-LED, ungawubonisi lo mba wokufudumeza, ukunciphisa kakhulu umngcipheko wokugqabhuka. Ngoko ke, kwiindawo ezineemfuno eziphezulu zokudubula kunye nokuthintela umlilo, ukusetyenziswa kwezibane ezingagqabhukiyo kubalulekile ukuqinisekisa ukhuseleko.
Ububanzi beSicelo:
Izibane ezikhusela uqhushumbo zisetyenziswa ikakhulu kwiindawo ezinobungozi ezinegesi ezitsha kunye nothuli. Banqanda ukuvutha kwendawo engqongileyo ezinokutsha iigesi kunye nothuli ngee-arcs zangaphakathi, iintlantsi, kunye namaqondo obushushu aphezulu, ngoko ke kuhlangatyezwana neemfuno zokuthintela uqhushumbo. Ikwaziwa ngokuba zizibane ezikhusela ugqabhuko-dubulo okanye izibane ezingagqabhukiyo. Eyahlukileyo igesi enokutsha Imixube ineemfuno ezahlukeneyo zebakala lobungqina bokudubula kunye nohlobo lokukhanya okungange kuqhushumba. Jonga ngokuthe ngqo kwi-GB3836 kunye ne-IEC60079.
Ifanelekile qhuma Ubume begesi kwiZone 1 kunye neZone 2;
Ifanelekile IIA, IIB, Inqanaba le-IIC iindawo zerhasi eziqhumayo;
Ifanelekile uthuli oluvuthayo iindawo ezingqongileyo 20, 21, kwaye 22;
Ifanelekile kwimo engqongileyo ene ubushushu amaqela ukusuka T1 ukuya T6.
Ukusebenza:
Njengesona sixhobo sokukhanyisa sisetyenziswa kakhulu, Itekhnoloji yokukhanya kobungqina bokudubula kudala ifumene ingqalelo ebanzi kunye nokubaluleka. Kufakwe iqokobhe le-aluminiyam yealloy kunye nokutshizwa kweplastiki ephezulu; yenzelwe zombini ukukhanya kunye nokusetyenziswa okungxamisekileyo.
Ihlala iibhetri ze-nickel-cadmium ezingenakugcinwa, ukutshaja ngokuzenzekelayo phantsi konikezelo lwamandla oluqhelekileyo kunye nokukhanyisa ngokuzenzekelayo ngexesha lokuphela kombane okanye imeko kaxakeka; yenzelwe iingcingo zombhobho wentsimbi. Kwizibane ezikhethekileyo zikaxakeka, ukukhanya okuqhelekileyo kunye nokukhanyisa okungxamisekileyo kuzimele; ukukhanyisa kweenjongo ezimbini kwiimeko eziqhelekileyo kunye nezongxamiseko, ukwabelana nomzimba omnye wokukhanya kodwa imithombo yokukhanya ezimeleyo.
I ukukhanya-ubungqina bokudubula, ngoyilo olulodwa lokuhambisa ukukhanya, ilawula ngokuchanekileyo ipateni yokukhanya kunye ne-angle yokuphuma yomthombo we-LED, ukuphepha ungcoliseko lokukhanya kunye nokusetyenziswa kokukhanya okungafanelekanga. Ukukhanya kuthambile kwaye akunakukhanya, ukuthintela ukudinwa kwamehlo kubasebenzi kunye nokuphucula ukusebenza kakuhle.
Isenokuxhotyiswa ngeetyhubhu zefluorescent zeT5 ezaziwayo kumazwe ngamazwe xa kucelwe umthengi, enika ukusebenza kakuhle kokukhanya okuphezulu kunye nokufaneleka kweemeko zokukhanya zokwenyani, ukugcina malunga 30% yamandla xa kuthelekiswa neetyhubhu ze-T8. Isenokuthi ifakwe isixhobo sikaxakeka xa ucelwe ngumsebenzisi. Ikhaphukhaphu kwaye yakhelwe kumzimba okhanyayo, isibane sitshintshela ngokuzenzekelayo kwimodi yokukhanyisa ngokukhawuleza xa amandla angaphandle ecinyiwe.
Le ngcaciso ingentla ichaza imisebenzi yezibane ezikhusela ukuqhuma. Xa uthenga, kuyacetyiswa ukuba undwendwele indawo, ukuthengisa izinto zokwakha ezihloniphekileyo ukuqinisekisa umgangatho wezibane.