Intshayelelo:
Kwiminyaka yakutshanje, ukusetyenziswa kwezixhobo zokujonga igesi kungqineke kubalulekile ekukhuseleni ubomi nasekuthinteleni iingozi. Ezi zixhobo, ezikwaziwa ngokuba ngabahloli begesi, ziyilelwe ukubona ubukho beegesi eziyingozi kwiindawo ezahlukeneyo. Ukusuka kwiindawo zoshishino kunye neelebhu ukuya kwizakhiwo zokuhlala, izixhobo zokujonga igesi zidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko kunye nokunciphisa umngcipheko weziganeko ezinxulumene negesi.
Icandelo lezoShishino:
Izixhobo zokujonga igesi ziye zaba sisixhobo esibalulekileyo kwicandelo lezoshishino. Basebenza kakhulu kwimizi-mveliso, kwimizi-mveliso yamandla, kwiindawo zokucokisa, nakwiindawo zokusetyenzwa kweekhemikhali, apho ingozi enokubakho yeegesi ezinetyhefu, njengecarbon monoxide (CO), ihydrogen sulfide (H2S), kunye nemethane (CH4), iphezulu. Ezi zikhangeli zenza abasebenzi nabalawuli baqaphele nakuphi na ukuvuza okanye amanqanaba erhasi angaqhelekanga ngokukhawuleza, nto leyo ebavumela ukuba bathathe amanyathelo akhawulezileyo okuthintela iingozi nokukhusela impilo-ntle yabasebenzi.
Ukhuseleko lweLabhoratri:
Izixhobo zokujonga irhasi zibalulekile kwizicwangciso zaselabhoratri apho kusetyenziswa iirhasi ezinokuba yingozi. Banceda ekubekeni iliso ekuhlanganiseni kweegesi ezahlukeneyo, kuquka izinto ezinokutsha, ukuqinisekisa indawo yokusebenza ekhuselekileyo yezazinzulu, amagcisa nabaphandi. Ukufunyaniswa ngokukhawuleza kokuvuza kwerhasi okanye amanqanaba angaqhelekanga kuthintela uqhushumbo olunokwenzeka, imililo, kunye nezinye iingozi, oko kusindisa ubomi kunye nezixhobo ezibiza imali eninzi.
IZakhiwo zokuHlala nezokuRhweba:
Izixhobo zokujonga igesi ziya zisanda ukufakwa kwizakhiwo zokuhlala kunye nezorhwebo ukukhusela kwiingozi zokuvuza kwegesi. Ikharbon monoxide, umbulali ongathethiyo, inokuvuza kwizixhobo zegesi ezingasebenzi kakuhle, njengezifudumezi-manzi, izitovu, nezitovu, nto leyo ebeka iingozi ezinzulu zempilo. Ngama-detectors egesi akhoyo, abahlali banokukwaziswa ngamanqanaba anobungozi be-CO, banike ixesha lokuphuma kunye nokufuna uncedo oluyimfuneko.
Izichongi zegesi eziphathwayo:
Uphuhliso lwezichongi zegesi eziphathwayo luwaphucule kakhulu amanyathelo okhuseleko kumacandelo amaninzi. Ezi zixhobo zixineneyo zinokuthwalwa lula ngabantu, zinika umaleko owongezelelweyo wokhuseleko kwiimeko ezinokuba yingozi. Abacimi bomlilo, abaphenduli bokuqala, kunye nabasebenzi bezoshishino baxhomekeke kwizixhobo zegesi eziphathekayo ukuchonga iingozi kwiindawo ezivaliweyo, ngexesha likaxakeka, kwaye ngelixa besebenza kwiindawo ezingaqhelekanga.
Inkqubela phambili yeTekhnoloji:
Inkqubela phambili yeteknoloji iye yaziguqula inkqubo yokubona igesi, izenza ichaneke ngakumbi, icuthene, kwaye isebenze kakuhle. Abanye abachongi begesi basebenzisa itekhnoloji ye-sensor ephezulu efana ne-photoionization detectors (PID) kunye ne-infrared absorption sensors (IR) ukuchonga nokulinganisa iigesi ezithile ngokuchanekileyo, okwenza uvavanyo olungcono lomngcipheko kunye nezicwangciso zokuthintela. Ukongeza, ii-detectors zegesi eziqhagamshelweyo zinokusasaza idatha yexesha lokwenyani kwizitishi zokubeka iliso ezisembindini, ezivumela impendulo ekhawulezileyo kunye nokugcinwa okusebenzayo.
UCwangciso lweeMpendulo zikaNgxamiseko:
Ii-detectors zegesi zidlala indima ebalulekileyo kwisicwangciso sokuphendula ngokukhawuleza. Amashishini kunye nezakhiwo zikawonke-wonke kufuneka zibe neeprothokholi ezibanzi ezikhoyo kwiziganeko ezinxulumene negesi, kubandakanywa nokuvavanya rhoqo kunye nokugcinwa kweenkqubo zokubona igesi. Ngaphaya koko, ukuqeqesha abasebenzi ngendlela eyiyo yokusetyenziswa kwezithonga zerhasi kunye nokuphendula ngokufanelekileyo kwii-alam kubalulekile ekuqinisekiseni ukusabela ngokukhawuleza nangempumelelo ngexesha likaxakeka.
Isiphelo:
Ii-detectors zegesi ziye zavela njengezixhobo eziyimfuneko zokhuseleko kumacandelo ahlukeneyo, ukusuka kwiindawo zoshishino kunye neebhubhoratri ukuya kwizakhiwo zokuhlala kunye nezorhwebo. Ezi zixhobo zibonakalise ukubaluleka kwazo ekuthinteleni iingozi, ukukhusela ubomi, kunye nokuqinisekisa intlalontle yabantu. Uphuculo oluqhubekayo kwitekhnoloji luqhubela phambili ukukhulisa amandla abo, okwenza ukuba izixhobo zokujonga igesi zibe lutyalo-mali oluyimfuneko ekugcineni ukhuseleko kuzo zonke iindawo. Njengoko amashishini kunye nabantu ngabanye beba nolwazi olungakumbi malunga neengozi ezinokuthi zenziwe ngeegesi ezinobungozi, ukubaluleka kweenkqubo zokubona igesi kubomi bethu bemihla ngemihla akunakugqithiswa.
Ixesha lokuposa: Jul-27-2023