Ifektri ye-sodium cyanide inokulawulwa njani ukuqinisekisa ukhuseleko?

Sodium i-cyanide yikhemikhali eyityhefu kakhulu, kwaye ulawulo lwayo olungafanelekanga lunokukhokelela kwimiphumo eyintlekele kwimpilo yabantu kunye nokusingqongileyo. Ke ngoko, ulawulo olungqongqo lokhuseleko kwi Isodium cyanide iifektri zibaluleke kakhulu. Eli nqaku liza kuxubusha ngokweenkcukacha amanyathelo olawulo lokhuseleko ekufuneka aphunyezwe kwiifektri ezinjalo.

Ukhuseleko loGcino

1. Iindawo Ezikwanti Zokugcina: I-sodium cyanide kufuneka igcinwe kwindawo ekhethiweyo kunye neendawo zokugcina ezizimeleyo. Ezi ndawo kufuneka zahlulwe kwezinye iindawo zokugcina imichiza ukuthintela nakuphi na ukusabela okunokwenzeka. Ngokukodwa, kufuneka igcinwe kude kwizinto ezinokutsha kunye neziqhushumbisi. Umzekelo, ukuba kukho umlilo kwindawo yokugcina izinto ezinokutsha, i Isodium cyanide indawo yokugcina kufuneka ikhuselwe kwimpembelelo yayo. Indawo yokugcina kufuneka yome kwaye ingene kakuhle. Ukufuma kunokubangela sodium cyanide ukusabela nokukhupha igesi eyityhefu yehydrogen cyanide. Ukongezelela, ukugcina umgama ofanelekileyo ukusuka kwimithombo yokutshisa, enjengamadangatye avulekileyo kwiinkqubo zokufudumeza zomzi-mveliso okanye imisebenzi ye-welding, kubalulekile ukuphepha nakuphi na ukuvutha ngempazamo.

2. Ukuchongwa okucacileyo kunye nokuleyibhile: Zonke izikhongozeli ze-sodium cyanide kufuneka zibhalwe ngokucacileyo ngolwazi malunga nekhemikhali, kubandakanywa negama layo, inqanaba letyhefu, kunye neendlela zokuphatha. Iinkqubo zekhowudi zombala zingasetyenziswa njengoncedo olubonakalayo olongezelelweyo. Umzekelo, ukusebenzisa ileyibhile ebomvu eqaqambileyo ukubonisa ubutyhefu obuphezulu. Oku kuvumela abasebenzi ukuba bachonge ngokukhawuleza iingozi ezinokubakho ezinxulumene neziyobisi, ukunciphisa umngcipheko wokuvezwa ngengozi okanye ukuphatha kakubi.

UkuPhathwa kunye noKhuseleko lokuSebenza

1. Izixhobo Ezikhuselayo (i-PPE): Abasebenzi abaphethe i-sodium cyanide kufuneka baxhotyiswe ngePPE efanelekileyo. Oku kuquka iiglavu ezikwaziyo ukumelana neekhemikhali, ezifana ne-neoprene okanye iiglavu zerabha, ukuthintela ukudibana kolusu. Iziphefumli ezigcwele ubuso kufuneka zinxitywe ukukhusela ekuphefumlweni kwayo nayiphi na igesi yecyanide ekhutshiweyo. Iisuti ezikwaziyo ukumelana neekhemikhali kunye neebhutsi zerabha nazo zibalulekile ekukhuseleni umzimba ekuchatshizweni. Ukongeza, izixhobo zokujonga igesi yehydrogen cyanide kufuneka zithwalwe ngamaxesha onke ukuze zilumkise abasebenzi xa kukho ukuvuza kwerhasi.

2. IiNkqubo zokuSebenza eziNgqongileyo: Kuphela ngabasebenzi abaqeqeshiweyo nabagunyazisiweyo kufuneka bavunyelwe ukuba basebenzise iinkqubo ezinxulumene ne-sodium cyanide. Iinkqubo zokusebenza ezisemgangathweni (ii-SOPs) kufuneka zisekwe kwinqanaba ngalinye, ukusuka ekufumaneni ikhemikhali ukuya ekusetyenzisweni kwayo kwimveliso. Ngokomzekelo, ngexesha lokudluliselwa kwe-sodium cyanide ukusuka kwisitoreji ukuya kwindawo yokuvelisa, i-SOP kufuneka ichaze iindlela ezifanelekileyo zokuphakamisa, ukusetyenziswa kwezixhobo ezifanelekileyo zokudlulisa, kunye nokubeka iliso kwinkqubo yokudlulisa nayiphi na imiqondiso yokuvuza. Ezi nkqubo kufuneka zithotyelwe ngokungqongqo, kwaye nakuphi na ukutenxa kufuneka kuxelwe ngoko nangoko kwaye kuphandwe.

3. Iitshekhi zokusebenza kwangaphambili: Phambi kokuba uqalise naluphi na utyando olubandakanya i-sodium cyanide, kufuneka kuqwalaselwe ngokucokisekileyo kwangaphambi kokusebenza. Oku kuquka ukuhlola isixhobo ukuze kukhangelwe naziphi na iimpawu zokuguga okanye zokonakala, ukuqinisekisa ukuba izixhobo zokungenisa umoya zisebenza kakuhle, nokuqinisekisa ukuba zonke izixhobo zokhuseleko, ezinjengeevalvu zokuvala ngexesha likaxakeka, ziyasebenza. Ngokomzekelo, kwinkqubo yokuxuba, izixhobo zokuxuba kufuneka zihlolwe ukuvuza, kwaye i-agitator kufuneka ihlolwe ukuqinisekisa ukusebenza kakuhle.

Uqeqesho neMfundo

1. Uqeqesho lokuqala kunye noQeqesho: Abasebenzi abatsha kufuneka bafumane uqeqesho olunzulu lokhuseleko ngaphambi kokuba bavunyelwe ukusebenza ngesodium cyanide. Uqeqesho kufuneka lufake iipropati ze-sodium cyanide, iingozi ezinokuthi zibe khona, kunye nokuphathwa ngokufanelekileyo kunye neenkqubo zokuphendula ngokukhawuleza. Uqeqesho lokuhlaziya rhoqo kufuneka lunikezelwe kubasebenzi abakhoyo ukugcina ulwazi lwabo lusexesheni. Oku kunokwenziwa rhoqo ngonyaka okanye rhoqo ngonyaka, ngokuxhomekeke kubuninzi bokungakhuseleki kwabo kwimichiza.

2. Izandla-kuQeqesho: Ukongeza kulwazi lwethiyori, izandla - kuqeqesho kubalulekile. Abasebenzi kufuneka baziqhelanise nokuphatha i-sodium cyanide kwindawo yokulinganisa phantsi kweliso labaqeqeshi abanamava. Oku kubavumela ukuba bafumane izakhono ezisebenzayo ekusebenziseni i-PPE, izixhobo zokusebenza, kunye nokusabela kwiziganeko ezinokwenzeka, ezifana nokuchitheka okuncinci.

UCwangciso lokuSabela ngokuNgxamisekileyo

1. Izicwangciso eziBanzi: Iifektri kufuneka zenze izicwangciso ezineenkcukacha zokusabela kwingxakeko. Ezi zicwangciso kufuneka zibandakanye iinkqubo zokunika ingxelo ngesiganeko, esifana nokuvuza okanye ukuchitheka, kwabasemagunyeni abafanelekileyo kunye namaqela angaphakathi ajongene nonxunguphalo. Iindlela zokufuduka zifanele zichazwe ngokucacileyo, yaye abasebenzi bafanele baqeqeshwe ngendlela yokufuduka ngocwangco. Iinkqubo zoncedo lokuqala lokuvezwa kwe-cyanide kufuneka zifakwe, kunye nolwazi malunga nendawo yezikhululo zamehlo ezingxamisekileyo kunye neeshawari zokhuseleko.

2. Ukuqhuba rhoqo: Ukuqhuba uqheliselo oluqhelekileyo olungxamisekileyo kubalulekile ukuqinisekisa ukuba abasebenzi banolwazi ngeenkqubo zokusabela kwimeko kaxakeka. Olu qheliso kufuneka lufane neemeko ezahlukeneyo, ezinje ngokuchitheka okukhulu okanye umlilo obandakanya isodium cyanide. Emva kwe-drill nganye, kufuneka kubanjwe iseshoni yokubonisana ukuze kuchongwe iindawo ekufuneka kuphuculwe kuzo kwaye kwenziwe uhlengahlengiso oluyimfuneko kwisicwangciso sokusabela kwimeko kaxakeka.

Ulawulo lweNkunkuma

1. Ukulahlwa Okufanelekileyo: Nayiphi na inkunkuma equlethe i-sodium cyanide kufuneka ilahlwe ngokuhambelana nemimiselo yendalo esingqongileyo. Oku kunokubandakanya unyango lokukhupha inkunkuma phambi kokulahlwa. Ngokomzekelo, enye inkunkuma inokunyangwa nge-oxidizing agents ukuguqula i-cyanide kwizinto ezinobungozi obuncinci. Inkunkuma kufuneka ke ngoko ithuthwe isiwe kwiindawo zokulahla ezivunyiweyo ngabaphathi benkunkuma abanelayisensi.

2. Inkunkuma Tracking: Ukuseka inkqubo yokulandelela inkunkuma ukusuka kwisizukulwana sayo kumzi-mveliso ukuya ekulahlweni kwayo okokugqibela. Oku kuquka ukugcina iirekhodi zobungakanani benkunkuma, iindlela zonyango ezisetyenzisiweyo, kunye neenkcukacha zendawo yokulahla. Le nkqubo yokulandelela inceda ekuqinisekiseni ukuthotyelwa kwemimiselo kwaye ibonelela ngeendlela zokuphendula.

Ukubeka iliso kunye nokuHlola

1. Ukuhlolwa rhoqo: Ukuhlolwa rhoqo kweendawo zokugcina i-sodium cyanide, izixhobo zokuphatha, kunye neenkqubo zokuvelisa kufuneka zenziwe. Olu hlolo lunokwenziwa ngamaqela okhuseleko lwangaphakathi okanye ngamaqumrhu olawulo angaphandle. Ngexesha lokuhlolwa, yonke imiba yokhuseleko, kubandakanywa ingqibelelo yezixhobo zokugcina, ukusebenza kwezixhobo zokukhusela, kunye nokuthotyelwa kweenkqubo zokusebenza, kufuneka zihlolwe kakuhle.

2. Uhlolo oluqhubekayo: Faka iinkqubo zokubeka iliso eziqhubekayo ze-sodium cyanide. Oku kunokubandakanya izivamvo zerhasi zokubona nakuphi na ukuvuza kwerhasi yehydrogen cyanide emoyeni kunye nezinzwa zolwelo zokubona ukuvuza kwiitanki zokugcina okanye kwimibhobho. Idatha evela kwezi nkqubo zokubeka iliso kufuneka ihlaziywe rhoqo, kwaye nakuphi na ukufundwa okungaqhelekanga kufuneka kubangele uphando olukhawulezileyo kunye nesenzo sokulungisa.

Ekugqibeleni, ukuqinisekisa ukhuseleko kwiifektri ze-sodium cyanide kufuna iindlela ezininzi ezibandakanya ukugcinwa ngokufanelekileyo, ukuphathwa ngokucophelela, uqeqesho olubanzi, ukucwangciswa kwempendulo yongxamiseko olusebenzayo, ulawulo olufanelekileyo lwenkunkuma, kunye nokubeka iliso rhoqo kunye nokuhlolwa. Ngokuphumeza la manyathelo, iifektri zinokunciphisa kakhulu iingozi ezinxulumene ne-sodium cyanide kunye nokukhusela ukhuseleko lwabasebenzi babo kunye nokusingqongileyo.