Maupangiri Ogwiritsa Ntchito Chitetezo pa Sodium Cyanide: Momwe Mungapewere Zowopsa mu Ntchito Zamakampani

Sodium cyanide, monga mankhwala ofunikira omwe amagwiritsidwa ntchito kwambiri m'mafakitale ambiri, ndi owopsa kwambiri. Ngati sizikugwiridwa bwino pakugwiritsa ntchito, zitha kubweretsa ngozi zoopsa kwambiri, zomwe zingawononge chitetezo cha miyoyo ya anthu komanso chilengedwe. Chifukwa chake, ndikofunikira kutsatira mosamalitsa malangizo ogwiritsira ntchito moyenera ndikupewa zoopsa zomwe zingachitike Ntchito Zamakampanis.

Kumvetsetsa Makhalidwe ndi Zowopsa za Sodium Cyanide

Sodium cyanide (NaCN) ndi granule yoyera kapena ufa, yomwe imakonda kusungunuka ndipo imakhala ndi fungo lowawa pang'ono la amondi. Imasungunuka mosavuta m'madzi, ndipo yankho lake lamadzi ndi la alkaline kwambiri. Sodium cyanide ndi poizoni kwambiri. Ikalowa m'thupi la munthu, imagawanika mwachangu kukhala ma ioni a cyanide (CN⁻). Ma ioni a cyanide amatha kuphatikizana ndi ma ioni achitsulo mu cytochrome oxidase, kusokoneza unyolo wopumira wa maselo, kuletsa maselo kuyamwa ndikugwiritsa ntchito mpweya, motero kumayambitsa hypoxia ya minofu m'thupi la munthu. Pazochitika zazikulu, zimatha kupha mkati mwa nthawi yochepa. Nthawi yomweyo, Sodium Cyanide imakhalanso pachiwopsezo chachikulu ku chilengedwe. Ngati italowa m'madzi, idzawononga kwambiri zamoyo zam'madzi ndikusokoneza chilengedwe.

Kuwunika Zowopsa mu Zochitika Zogwiritsa Ntchito Mafakitale

Mu makampani opanga migodi ya golide, sodium cyanide nthawi zambiri imagwiritsidwa ntchito kutulutsa golide kuchokera ku miyala. Panthawiyi, ngati zipangizo monga matanki ochotsera miyala ndi mapaipi sizinatsekedwe bwino, yankho la Sodium cyanide limatha kutuluka. Komanso, panthawi yochotsa golide, ogwiritsa ntchito nthawi zambiri amakumana ndi mayankho okhala ndi sodium cyanide, ndipo pamakhala chiopsezo chopumira mwangozi kapena kukhudzana ndi khungu. Mu makampani opanga ma electroplating, sodium cyanide, monga chimodzi mwa zigawo za yankho la electroplating, ingapangitse kuti chophimbacho chikhale chofanana komanso cholimba. Komabe, kusasamalira bwino thanki yopangira ma electroplating, monga dzimbiri ndi kubowoka kwa thupi la thanki, kungayambitse kutuluka kwa yankho la sodium cyanide. Pakadali pano, pamene mpweya wabwino mu workshop yopangira ma electroplating uli woipa, mpweya wokhala ndi cyanide womwe umasinthasintha ukhoza kusonkhana mu workshop, zomwe zingawopseze thanzi la ogwira ntchito.

Njira Zachitetezo za Smazunzo Gawo

Malo osungiramo sodium cyanide ayenera kukwaniritsa mfundo zotetezeka. Malo osungiramo katundu ayenera kukhala pamalo okwera kwambiri, owuma, olowera mpweya wabwino, komanso kutali ndi malo okhala, magwero amadzi, ndi njira zazikulu zamagalimoto. Nyumba yosungiramo katundu iyenera kukhala ndi ntchito zopewera moto, kupewa kuphulika, komanso kupewa kutayikira. Pansi pazikhala pansi ndi zinthu zosatha kulowa mkati komanso zolimbana ndi dzimbiri, ndipo pakhale dike yotsekera kuti mupewe kufalikira kwa sodium cyanide yotayira. Masilinda achitsulo osachita dzimbiri kapena migolo yapulasitiki yotsekedwa ayenera kusankhidwa ngati zotengera zosungiramo, ndipo kukhulupirika kwa zotengerazo ziyenera kuyang'aniridwa pafupipafupi kuti zitsimikizire kuti palibe kuwonongeka kapena kutayikira. Kuzindikira gasi wa hydrogen cyanide ndi chipangizo cha alamu chiyenera kuikidwa m'nyumba yosungiramo katundu. Sodium cyanide ikatuluka ndikutulutsa mpweya wa hydrogen cyanide, imatha kutulutsa alamu mwachangu. Pa nthawi yomweyi, kasamalidwe ka anthu awiri, kawiri-lock-lock iyenera kukhazikitsidwa mosamalitsa. Ogwira ntchito awiri okha ovomerezeka omwe amapezeka nthawi imodzi akhoza kutsegula nyumba yosungiramo katundu kuti ateteze kuba ndi kugwiritsa ntchito molakwa sodium cyanide.

Kupewa Kuopsa ndi Kuwongolera Panthawi Yoyendetsa

Kutumiza kwa sodium cyanide kuyenera kuchitika ndi makampani odziwa bwino ntchito zonyamula mankhwala oopsa. Magalimoto onyamula ayenera kukhala ndi ziyeneretso zonyamula mankhwala oopsa, kukhala ndi zida zopewera moto, kupewa kuphulika, komanso kupewa kutuluka kwa madzi, komanso kukhala ndi makina oyika satellite kuti athe kuyang'anira njira yoyendera nthawi yeniyeni. Ogwira ntchito zonyamula ayenera kuphunzitsidwa mwaluso kwambiri, kupeza satifiketi yoyenera, komanso kudziwa bwino za katundu, zoopsa, ndi njira zothandizira mwadzidzidzi za sodium cyanide. Musanayike sodium cyanide, momwe chidebe chonyamulira ndi galimoto ziyenera kufufuzidwa mosamala kuti zitsimikizire kuti palibe zoopsa zomwe zingachitike. Panthawi yonyamula, galimoto iyenera kuyenda m'njira yomwe yatchulidwa ndikupewa kuyima m'malo ovuta monga madera okhala anthu ambiri komanso madera oteteza madzi. Nthawi yomweyo, galimoto yonyamula iyenera kukhala ndi zida zofunika zopulumutsira anthu mwadzidzidzi, monga zida zodzitetezera, zida zowongolera kutuluka kwa madzi, ndi mankhwala othandizira oyamba.

Zofunikira Zokhazikika Pakugwiritsa Ntchito Ntchito

M'misonkhano yopanga mafakitale, njira zogwirira ntchito ziyenera kukhazikitsidwa. Asanagwiritse ntchito sodium cyanide, ogwira ntchito ayenera kuvala zida zonse zodzitetezera, kuphatikizapo zovala zodzitetezera, magalavu odzitetezera, magalasi oteteza, ndi masks a mpweya. Pochita opaleshoni, kuchuluka kwa kagwiritsidwe ntchito ka sodium cyanide kuyenera kuyang'aniridwa mosamalitsa, ndipo kuyenera kuyezedwa molondola malinga ndi zofunikira za ndondomekoyi kuti musagwiritse ntchito mopitirira muyeso. Powonjezera sodium cyanide pazida zochitira, njira yodyetsera yotsekedwa iyenera kutsatiridwa kuti fumbi lisawuluke kapena kuti yankho lisatuluke. Zida zopangira ziyenera kusamalidwa nthawi zonse, ndipo kulimba kwa magawo monga mapaipi, ma valve, ndi mfundo ziyenera kuyang'aniridwa. Zigawo zokalamba ndi zowonongeka ziyenera kukonzedwa kapena kusinthidwa panthawi yake. Malo ochitira msonkhanowo akuyenera kukhala ndi mpweya wabwino, ndipo akhazikitsidwe makina olowera mpweya ndi mpweya kuti awonetsetse kuti mpweya wa hydrogen cyanide mumlengalenga ndi wotsika kuposa malire omwe boma limapereka.

Mapulani Oyankhira Mwadzidzidzi ndi Zoyeserera

Mabizinesi akuyenera kupanga njira zothanirana ndi ngozi zangozi monga kutayikira kwa sodium cyanide ndi poyizoni. Dongosololi liyenera kufotokozera momveka bwino za dongosolo la bungwe lazadzidzidzi ndi kugawikana kwa maudindo, ndikulongosolanso njira zoperekera malipoti a ngozi, milingo yoyankhira mwadzidzidzi, ndi njira zotayira. Panthawi imodzimodziyo, zipangizo zokwanira zopulumutsira mwadzidzidzi, monga adsorbents, neutralizers, ndi mankhwala oletsa antidote, ayenera kukhala ndi zida. Nthawi zonse konzekerani ogwira ntchito kuti azichita masewera olimbitsa thupi mwadzidzidzi, kuyerekezera zochitika zangozi m'zochitika zosiyanasiyana, kuti ogwira ntchito adziwe bwino njira zoyankhira mwadzidzidzi ndikuwongolera luso lawo lothandizira mwadzidzidzi komanso luso lothandizana. Pambuyo pobowola, ndondomeko yoyankhira mwadzidzidzi ndi zotsatira za kubowola ziyenera kuyesedwa, zokumana nazo ndi maphunziro ziyenera kufotokozedwa mwachidule, ndipo ndondomekoyo iyenera kukonzedwanso ndikuwongolera panthawi yake.

Mu mafakitale, kugwiritsa ntchito bwino sodium cyanide kumafuna kuwongolera kwambiri mbali zonse, kuphatikizapo kusunga, kunyamula, ndi kugwiritsa ntchito. Mwa kulimbikitsa chidziwitso cha kupewa zoopsa ndikukhazikitsa njira zosiyanasiyana zotetezera, titha kupewa ngozi bwino ndikuwonetsetsa kuti anthu ndi chilengedwe ali otetezeka.