Ukucinga kunye nengxoxo malunga nemveliso ekhuselekileyo

Ukucinga kunye nengxoxo malunga nemveliso ekhuselekileyo
Ngentsimbi ye-12:20 emva kwemini ngomhla wama-30 kweyeNkanga, ngo-2017, indawo yokucoca i-refinery yenkampani ye-petrochemical iitoni ezi-1.5 yezigidi ngonyaka, iyunithi yokuqhekeza i-oyile enzima, ijenereyitha yomphunga we-slurry, i-E2208-2, ngexesha lokulungiswa kwayo, ngexesha lokudilizwa kwesixhobo, kwaphuma i-head bundle, nto leyo eyabangela ukufa kwabantu aba-5, abantu aba-3 benzakala kakhulu.

Ngokutsho kwemithombo, inkampani ye-petrochemical yayisenza ulungiso lwe-heat exchanger kwi-29, kusenokwenzeka ukuba ayizange ifake i-blind plate, kwaye ukuvuza kwevalvu yomphunga, unobangela wengozi uphantsi kophando.
Ngelo xesha, le ngozi yavuselela iingcinga zabantu kunye nengxoxo malunga nokwahlulwa kwamandla kunye nokuveliswa kokhuseleko. Kwakhona zimbalwa iimeko zeengozi ezibangelwe kukungabikho kwamandla ngokwaneleyo endifuna ukwabelana nani ngazo namhlanje.

Ityala 1: Ngentsimbi ye-9:00 kusasa nge-20 kaMeyi 1999, xa kusetyenzwa izixhobo zenkqubo yamalahle, izinto ezikwisitshizi kufuneka zicocwe kakuhle ngaphambi kokuba zilungiswe. Emva kokusebenzisa ngokungqongqoi-tagout yokutshixa ngaphandlekwi-crusher, u-li, umqhubi we-crusher post, wolula umzimba wakhe ongaphezulu ngqo kwi-crusher ngaphandle kokunxiba isigcina-ntloko sokhuseleko aze acoce amalahle aqokelelweyo ngefosholo. Ngeli xesha, uZhao wavula ibhanti yokukhetha isandla yenkqubo yangaphambili, kwaye iqhekeza elikhulu lamalahle elisebhantini lawela ngqo kwi-crusher, eyabetha intloko kaLi emlonyeni omkhulu, yabangela izititshi ezisi-8 kunye nokuxinana okuncinci.

Ityala lesi-2: Ngomhla wama-22 kweyeNkanga ngo-2014, umsebenzi kwakufuneka ahlukanise amandla evalvu kufutshane nombhobho wolwelo oluvuthayo kwisityalo seekhemikhali. Wawuqhawula umbane waza wavala ivalvu, kodwa akazange ayitshixe kuba wayengenakuyifumana isitshixo sobukhulu obufanelekileyo. Engaboni mntu ujikeleze umbhobho, wemka okwethutyana. Umfundi wemitha wabona ukuba uxinzelelo kwimitha lwaluyi-0 xa wayefunda imitha. Wayengazi ukuba kukho abasebenzi bokulungisa abalungisa umbhobho ngeli xesha, ngoko waqala kwakhona umbhobho. Ecaleni kombhobho womphunga, abasebenzi bokulungisa benza ulungiso. Wagquma icandelo elincinci lombhobho womphunga nge-insulation waza wavula umgca wolwelo oluvuthayo. Xa umfundi wemitha evula ivalvu, ulwelo oluvuthayo lwaphuma kumbhobho, lwawela kumbhobho womphunga, lwatsha, waza umlungisi wafa.