Izisombululo ezigqwesileyo zokutsalwa kothuli lolwakhiwo: Ukuphucula uMgangatho woMoya kunye noKhuseleko lweSiza

Kummandla ophithizelayo wokwakha, apho izando zijingayo kunye neesarha ezijikelezayo, uthuli lulawula njengemveliso engamkelekanga. Eli lifu elixhaphakileyo le-silica particles libeka ingozi enkulu yempilo kubasebenzi, ukuphazamisa ukubonakala, kunye nokuphazamisa ukuhamba kakuhle kwemisebenzi. Ukulwa lo mngcipheko wothuli, izisombululo zokutsalwa kothuli zokwakha ziye zavela njengezihlanguli zobomi, zibamba ngokufanelekileyo kwaye zisusa uthuli emoyeni, ziguqula iindawo zokwakha zibe ziindawo ezikhuselekileyo, ezisempilweni, nezinemveliso ngakumbi.

Iingozi Zothuli Lolwakhiwo: Umngcipheko kwiMpilo noKhuseleko

Uthuli lolwakhiwo aluyongxaki nje yobuhle; sisisongelo esinzulu sempilo. Uthuli lwe-silica, icandelo eliqhelekileyo lezinto zokwakha, linokubangela i-silicosis, isifo semiphunga esiphazamisayo esinokukhokelela ekukhubazekeni okusisigxina kunye nokufa. Xa uphefumlelwa ekuhambeni kwexesha, amasuntswana othuli lwe-silica ahlala nzulu kwimiphunga, abangele ukudumba kunye namanxeba.

Ngaphandle kweziphumo zayo zempilo, uthuli olugqithisileyo lolwakhiwo lunokuthintela ukhuseleko kunye nemveliso:

1, Ukubonakala okuNcitshisiweyo: Amafu othuli anokufihla umbono, okwandisa umngcipheko weengozi kunye nokwenzakala.

2, Ukungasebenzi kakuhle kwezixhobo: Uthuli lunokuvala oomatshini kunye nezixhobo, ukunciphisa ukusebenza kwabo kunye nobomi babo.

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Ukwamkela izisombululo zokutsalwa kothuli olusebenzayo

Ukunciphisa iingozi zothuli lolwakhiwo kunye nokukhuthaza indawo yokusebenza ekhuselekileyo, enempilo, ukuphumeza izisombululo ezisebenzayo zokutsalwa kothuli kubalulekile. Ezi zisombululo ziquka uluhlu lwezicwangciso kunye nezixhobo ezenzelwe ukubamba kunye nokususa uthuli emoyeni ngaphambi kokuba lufakwe ngabasebenzi.

I-1, i-Source Capture: Le ndlela ibandakanya ukubamba uthuli kwindawo yokuvelisa, njengokusebenzisa i-shrouds yothuli kwizixhobo zamandla okanye ukudibanisa izixhobo zamandla kwiinkqubo zokuqokelela uthuli.

I-2, i-Local Exhaust Ventilation (LEV): Iinkqubo ze-LEV zisebenzisa iifeni kunye nemibhobho ukutsala uthuli kude nomthombo kunye nokuwukhuphela ngaphandle.

3, Iinkqubo zoHlulo loMoya: Ezi nkqubo zihluza umoya ozele luthuli, zisusa amasuntswana amahle kwaye zikhuphe umoya ococekileyo ubuyele kwindawo yokusebenza.

4, Izixhobo zoKhuseleko zobuqu (PPE): Abasebenzi kufuneka banxibe ukhuseleko olufanelekileyo lokuphefumla, olunje ngeemaski ze-N95, ukuthintela ukuphefumla uthuli.

Ukusebenzisa iindlela ezisebenzayo zokulawula uthuli

Ukwandisa ukusebenza kwezisombululo zakho zokukhupha uthuli, landela ezi zikhokelo:

1, Ukuseka iSicwangciso sokuLawula uthuli: Phuhlisa isicwangciso esibanzi esichaza amanyathelo okulawula uthuli, uxanduva, kunye neemfuno zoqeqesho.

2, Ukugcinwa rhoqo: Yenza ugcino lwesiqhelo kwizixhobo zokuqokelela uthuli ukuqinisekisa ukusebenza kakuhle.

3, Ukusetyenziswa ngokufanelekileyo: Qeqesha abasebenzi ngokusetyenziswa ngokufanelekileyo kunye nokugcinwa kwezixhobo zokulawula uthuli.

4, Monitor Dust Levels: Sebenzisa izixhobo esweni uthuli ukuvavanya amanqanaba uthuli nokuchonga iindawo ezifuna amanyathelo olawulo olongezelelweyo.

5, Khuthaza iNkcubeko yokuLawula uthuli: Khuthaza inkcubeko yendawo yokusebenza ebeka phambili ulawulo lothuli kunye nokhuseleko lwabasebenzi.