Shenhai Explosion-Ubungqina
Ingcaciso:
Izibane ezingagqabhukiyo ziyilelwe iindawo ezinobungozi apho kukho iigesi ezinokutsha nothuli. Zithintela ii-arcs ezinokuthi zibekho zangaphakathi, iintlantsi, kunye namaqondo obushushu aphezulu ekutshiseni iigesi ezinokutsha kunye nothuli olujikelezileyo, ngoko ke kuhlangatyezwana neemfuno zokuthintela uqhushumbo.
Umgaqo:
Umgaqo wohlobo lomlilo, ngokomgangatho waseYurophu EN13463-1:2002 “Izixhobo ezingezizo ezombane ezinokuba neziqhushumbisi – Inxalenye 1: Iindlela ezisisiseko kunye neemfuno,” luhlobo loyilo-ubungqina bokudubula obuvumela ukuqhuma kwangaphakathi ngelixa kuthintela ukusasazeka kwamadangatye. Le yenye yeendlela ezixhaphakileyo zobungqina bokudubula. Ngenxa yezinto zetsimbi ezisetyenziswa ngokubanzi ekwakhiweni kwezi zibane, banikezela ngokuchithwa kakuhle kobushushu, amandla eqokobhe aphezulu, kunye nokuqina, ukwenza ukuba zidume phakathi kwabasebenzisi. Amacandelo amaninzi ukwanda kokhuseleko izibane ezingaqhushumba, njengezibambi zezibane kunye nezitshixo zokutshixa, kananjalo yamkele isakhiwo esingatshiyo. Izixhobo zombane ezinendawo ebiyelweyo engatshiyo zaziwa njengesixhobo sombane esingatshiyo. Ukuba i qhuma umxube wegesi ungena kwindawo ebiyelweyo engatshiyo kwaye uyavutha, Indawo evalekileyo engatshiyo inokumelana noxinzelelo logqabhuko-dubulo lomxube werhasi eqhumayo yangaphakathi kwaye ithintele ugqabhuko-dubulo lungasasazeki luye kumxube oqhumayo ojikeleze indawo ebiyelweyo..
Oku kusekelwe kumgaqo wobungqina bokudubula kwesithuba, apho umsantsa wesinyithi uthintela ukusasazeka kwamadangatye ogqabhuko-dubulo kwaye upholise ubushushu yeemveliso eziqhumayo, ukucima amadangatye kunye nokucinezela ukwanda kokuqhuma. Lo mgaqo woyilo usetyenziswa ngokubanzi kwiindawo ezahlukeneyo zoshishino ezivelisa izinto ezinokutsha, ezifana malunga nesibini kwisithathu semigodi yamalahle kunye ngaphaya 80% yeeworkshops zokuvelisa imveliso yeekhemikhali apho izinto eziqhumayo zikhona. Ukusetyenziswa ngokubanzi kwezixhobo zombane, iintlantsi kwingxabano, ukunxiba ngoomatshini, umbane omileyo, namaqondo obushushu aphezulu akanakuthintelwa, ngakumbi xa izixhobo kunye neenkqubo zombane zingasebenzi kakuhle. Nge ioksijini ikho yonke indawo emoyeni, iindawo ezininzi zoshishino ziyahlangabezana neemeko zogqabhuko-dubulo. Xa umdibaniso wezinto eziqhumayo uxutywa neoksijini ngaphakathi komda wokuqhushumba, ukudubula kunokwenzeka ukuba kukho umthombo wokutshisa. Ngoko ke, ukwamkela imilinganiselo yokuthintela uqhushumbo kubalulekile.
Ngokunyanzeliswa okungqongqo kwemigaqo yokhuseleko ngurhulumente, Ndiyakholelwa ukuba ukwenza ushishino ngokweenqobo ezisesikweni kwaye ungabeki esichengeni ukhuseleko lwabathengi okanye amashishini abo ukuze bafumane inzuzo yexesha elifutshane kubalulekile.. Ukuba umntu uthenga izibane ezingaqhushumba, kubonisa ubukho beengozi kwiindawo zabo kunye nokuthembela kwabo kuwe njengomthengisi. Ndibongoza bonke ababoneleli ukuba balifunde eli nqaku kwaye baqonde ukubaluleka kokungafaki emngciphekweni ukuthenjwa kwabasebenzisi ngenzuzo ekhawulezileyo.. Ukuthandwa kwezibane zethu ze-LED ezibonisa ukuqhuma phakathi kwabasebenzisi akubangelwa ngamaxabiso aphantsi kodwa ngenxa yokusebenza kwabo okusebenzayo kunye nomgangatho ozinzile..