Ukwahlukanisa emagcekeni ngokuvumelana ingozi yokuthi umuntu abanjwe ugesi (PUE futhi GOST)

Lapho umsebenzi ehlangene ugesi, kukhona njalo ematfuba ukushaya umuntu ukushaqeka. Umthelela kwezimo ezingezinhle kwemvelo zaba zimbi ngenxa yokuthi umzimba womuntu uyakwazi ukunikeza ukumelana ongaphakeme. Futhi uma egumbini nomswakama, ithuba yokuthi umuntu abanjwe ugesi buyaqina njengoba umjuluko wobuntu ophethe kahle ke. Kukhona ngezigaba kwezakhiwo ngezingozi yokuthi umuntu abanjwe ugesi. Standard inikeza namakilasi amathathu.

Ukwahlukanisa izakhiwo ngaphandle ingozi kuqiniswa

Ezindaweni ezifana izinga lokushisa evamile kanye nomswakama, akukho uthuli, iphansi ezenziwe ngezinto okungezona kokuqhuba wamanje (ngokuvamile ukhuni), akukho izinto lusekelwe noma inombolo yabo lincishisiwe. Lezi zakhiwo avumele ukusetshenziswa amathuluzi kagesi nge voltage ka 220 volts. Ukwahlukanisa izakhiwo izingozi zikagesi zihlanganisa:

• amakamelo kubasebenzi zokuphatha nokuphathwa;
• izikhungo Computing;
• inkampani, wezinsimbi futhi indlu yokulawula.

Ukwahlukanisa ezindaweni kwengozi

Lezi amakamelo zinezikhathi:

• kuqhathaniswa nomswakama ende kakhulu 75%;
• lokushisa nge uphawu njalo noma ngezikhathi ezithile ku-thermometer 35 degrees;
• uthuli conductive, okuyinto lihambisana izintambo kanye ebusweni engaphakathi ezisebenza ngogesi;
• iphansi, siqhuba zamanje. Zenziwa ngezinto ezifana lensimbi, isitini, ukhonkolo, noma kungaba nje zobumba.

Ikamelo kungokwalabo esigabeni ephezulu, uma kukhona okungenani esisodwa kulezi zici. Ukwahlukanisa emagcekeni ngokuvumelana ingozi yokuthi umuntu abanjwe ugesi lesi sigaba sisebenza ukukhiqizwa izindawo izinkampani ezihlobene izimoto, ukugcinwa kanye endaweni ukulungisa, ezishisayo, umnyango Welding.

Ukwahlukanisa izindawo engozini ethile

Basuke izimpawu:

• ngokweqile umoya umswakama, okuyinto sifinyelela 100% ngenxa condensate kwakhiwa okuyinto egumbini;
• khona endlini aerosols zamakhemikhali, lamanje conductive, kanye evala, uketshezi kanye amagesi, okuyinto kancane kancane ubhubhisa ukwahlukanisa nezingxenye conductive we zikagesi.

Ikakhulukazi iyingozi ikamelo, sikhuntile njengoba kanye amagesi zamakhemikhali, futhi lingase libhujiswe ungqimba olubamba ukushisa. Akwamukelekile ukuthi umswakama ukuze ukungena isakhiwo kusuka ngaphandle. imvula njalo kuyokwenza kube ezimanzi kakhulu, futhi ngenxa yalokho esiyingozi ngokwedlulele. It uyingozi kakhulu futhi ikamelo enjalo, okuyinto libhekene nezimo noma ezimbili ngesikhathi esisodwa. Lokhu kuhlukaniswa izindawo izingozi zikagesi ezihlobene:

• izimpahla, okuyinto ukugcina uthambise kanye kwezimpahla eziyingozi ;
• Amahhovisi ibhethri nokudweba;
• geza umusi ekamelweni.

Ensimini ka ukubekwa kuyo ka ukufaka zangaphandle kagesi imbozwe ngezigaba izakhiwo ingozi yokuthi umuntu abanjwe ugesi. EMP (agesi Ukufakwa Regulations) aqukethe izidingo eziyisisekelo okufanele zifinyelelwe ukufakwa. Area kungenziwa ebiyelwe noma cha. Kuyadingeka ukuthi imishini kagesi iye kwagcizelela ukwahlukanisa.

Ezimweni lapho kuyobhujiswa khona into kagesi ezidingekayo ukuze uxazulule ilangabi (at ukuthungela) nganoma iyiphi indlela umlilo zokucisha. Ngakho kuyinto amanzi avamile. Kodwa kukhona inezici ezithile ezingathandeki. Njengoba amanzi has a conductivity eliphezulu, akufanele lisetshenziswe ukufaka nge ukuthungela voltage ezinkulu. Endabeni zokucisha isimo petroleum luyindida iqiniso ukuthi bayaqhubeka bashise phezu. Kulezi zimo zisebenzisa chemical Foam futhi amakhemikhali omile.

Ukuze ugweme electrocution, kuba ingozi ngaso sonke isikhathi okungcono incishisiwe, okuyilezi:

1. Ukusetshenziswa ezicijile oluyisivikelo olwaluhaqe kagesi ezindaweni eziyingozi. Ukuvikelwa okunjalo kuyokusiza ukuba ugweme sisondelene into ucindezelekile futhi ngenxa yalokho, ukuze azivikele abanjwe ugesi.
2. Ukusebenzisa ilokhi kusiza ukugwema ingozi, uma ukufinyelela zamanje kukhawulwe ngenxa yokuhluleka imishini.
3. Ukuze ugweme izingozi ukusebenzisa isisekelo ephathekayo, ikakhulukazi uma umsebenzi wenziwa ezindaweni evulekile lapho kukhona ukuxhumana ngqo phansi. Earthing ugesi oqondile, endabeni isimo ukungezwani anda phansi.
4. Bagcine izilinganiso zokuphepha usebenzisa ngabodwa zokuzivikela izindlela (amacansi zenjoloba , nokunye. D.).

Imithethonqubo eqenjini elithile yaqokomisa umsebenzi kwenziwe nangaphansi kwezimo ezingezinhle. Ngokwesibonelo, e boilers, izinto ezisetshenziswayo, izitsha, eyinsimbi okuyinto engavimba opharetha nezinqe ophumayo yayo kusukela isikhala afakiwe. Kule ndaba, kukhona ngezigaba ezakhiweni ingozi yokuthi umuntu abanjwe ugesi. Ngakho-ke, ukuze uqiniseke ukuthi izimo kuphephile izidingo kunaleyo ingozi ezindaweni ezimbi kakhulu.