Jaantus iyada oo loo marayo ka shaqeynta alaabada kala duwan si loo haqabtiro baahiyaha macaamiisha, waxsoosaarka shahaadada garaafka ayaa loo baahan yahay in lagu buuxiyo hawlgalka mashiinka. Waxaa jiri doona boodh badan oo garaaf ah oo ku jira warshadda jaantus, shaqaalaha ka shaqeeya jawiga noocaas ah waa laga yaabaa inay neeftaan, oo ah waxyeelada jidhka, oo ay kuu sheegi doonaan waxyeelada ciidda tuugada ee Xiabian.
Saamaynta boodhka ee garaafka garaafka jirka
Grake garaafyadu waa sun-sunta, laakiin nijaasta kale waxay u geysan karaan waxyeelo jirka.
Neefsashada sawirka miraha bini-aadamka, qaybta ugu weyn ee cabirka digsiga ayaa ah kuwa wax ka buuxaan, marka loo yaqaan 'jaantusyada garaacista', laakiin kama saari karo waxyaabaha kale ee ciribtirka ah, laakiin aan ka saarin wax kale oo sunta ah ayaa sababi doonta suntan. waxyeelo jirka bini-aadamka. Sidaa darteed, haddii aysan jirin wax tas-hiilaad ilaalin ah, neefsashada muddada-dheer waxay sababi kartaa cudurrada shaqada, marka waxaa muhiim ah in la xidho maaskaro.
Laba, ku neefsashada garaafka jirka ee jirka muddo dheer si sahlan u horseedi kara pneumoconiosis.
Garaacista boobka waxaa ku jira walxaha boodhka ee adag ee ku adag in la arko isha qaawan, laakiin marka la neefsado waxay sababi doontaa laba sambabbo oo u muuqda kuwa madoow ee laamaha ganaaxa ee sambabka, u nugul yihiin pneumoconiosis. Shiinaha ayaa hadda ku taxday cudurka 'Black Pneumoconiosis Black' oo ah cudurka shaqada, sidaa darteed blax-ka ay boodhka garaacaanka garaacaan waa inay fiiro gaar ah u yeeshaan kormeerka joogtada ah, sida caadiga ah waa inay xirtaan maaskaro nabdoon.
Sidaa darteed, in kasta oo garaafka garaaftu uusan si toos ah u geysan doonin jirka bini-aadamka, laakiin tiro badan oo ka mid ah walxaha jirka ee bini-aadamka muddo dheer waa sahlan tahay in cudurro samero loo geysto iyo cudurada kale ee sambabka. Graphite jaantusku wuxuu ku xasuusinayaa inaad xirato maaskaro badbaado si aad naftaada u ilaaliso markaad ka shaqeyso jawiga boodhka garaafka ah si looga hortago saameynta xun ee walxaha shahaadada lagu neefsado jirka.
Waqtiga Post: May-02-2022