Sisitemu ya Terefone ya ATEX Idaturika ni iki kandi ikoreshwa he?

• Sisitemu za telefoni za ATEX zitoranywa kubera umutekano mu gace gashobora guteza akaga, ntabwo ari ukubera guhamagara mu ijwi ryoroheje.
• Guhitamo neza biterwa n'akarere, itsinda rya gazi, urwego rw'ubushyuhe, n'igipimo cy'aho umuntu afungiye.
• Imikorere y’ibintu bifatika ishingira no ku gitutu cy’urusaku, kudakira ingese, no kubungabunga.
• Abaguzi b'inganda bagomba kugereranya icyemezo, uburyo bwo gushyiraho, na serivisi y'ubuzima mbere y'igiciro.

Sisitemu ya telefoni ya ATEX idaturika ni telefoni yo mu gace kateje akaga yubatswe kugira ngo ishyigikire itumanaho ry'amajwi aho amasoko y'umuriro agomba kugenzurwa, kandi gukenerwa k'iryo genzura bigenwa n'ibisabwa mu gushyira mu byiciro no kwemeza aho urubuga ruherereye. Muri EU, amategeko y'ibikoresho bya ATEX agengwa n'Amabwiriza ya 2014/34/EU, mu gihe ibitekerezo bikunze kugaragara byo kurinda ikirere giturika bivugwa mu ruhererekane rwa IEC 60079; urugero, IEC 60079-0 ikubiyemo ibisabwa rusange ku bikoresho, naho IEC 60079-11 ikubiyemo umutekano w'ibanze. Ku bahanga n'amatsinda ashinzwe gutanga amasoko, ikibazo cy'ingenzi si ukumenya niba telefoni ishobora kwihanganira imimerere mibi, ahubwo ni ukumenya niba ishobora kuguma mu mutekano, isomeka neza, kandi yizewe mu gace kashyizwemo ibintu. Urugero, IEC 60079-0 isobanura ibisabwa by'ibanze ku bikoresho biturika, kandi igikoresho gishobora no gukenera uburinzi bwa IP66 cyangwa IP67 bitewe n'umukungugu, imyuka, cyangwa ikoreshwa mu gukaraba.Amabwiriza 2014/34/EUnaIEC 60079-0ni imfashanyigisho z'ibanze imishinga myinshi ikoresha iyo ihuza ibikoresho n'ibyago byo mu gace. Abaguzi bakunze kugereranya ubwoko nkaporogaramu ya telefoni z'inganda,Icyiciro cya telefoni zo mu gace kangiza ibidukikijecyangwaurupapuro rw'ubushobozi bw'umukorakugira ngo harebwe niba umutanga serivisi ashobora gushyigikira icyemezo, guhindura imiterere y'umushinga, na serivisi mu gihe cyose cy'umushinga.

Icyo sisitemu ya ATEX idaturika ikora mu buryo bw'ikoranabuhanga mu itumanaho rishobora guteza akaga

Sisitemu ya telefoni ya ATEX idaturika yagenewe gukomeza itumanaho rihari hatabayeho ibyago byo gushya mu kirere cyihariye. Ibyo bivuze ko ahantu hafunganye, keypad, handset cyangwa hand-free interface, inzira yo gufunga insinga, n'ibikoresho by'ikoranabuhanga byo imbere byose bitoranywa kugira ngo bigabanye ubushyuhe bw'ubuso, n'ingufu z'ikosa. Mu byuma bitanga peteroli, aho gushyira imiti mu bigega, aho ibigega bikorerwa, n'imiyoboro itunganya ivumbi, telefoni iba igice cy'urwego rw'umutekano kuko abayikoresha bakeneye kuvugana vuba mu gihe cy'imyandikire, igihe cyo gufunga, intambwe zo gukora, n'ibintu bidasanzwe. Agaciro ni ingirakamaro: iyo radiyo idahuye, urusaku ruri hejuru, cyangwa PPE ituma ibikoresho bitwarwa bigorana gukoresha, telefoni ifite ahantu hateje akaga itanga uburyo bwo gutumanaho bushoboka.

ATEX ni urwego rw'amategeko rw'i Burayi, ariko imishinga myinshi ku isi ishingiye ku bitekerezo bya IECEx n'amategeko y'aho iherereye. Gushyira mu byiciro ni ingenzi kuko agace ka Zone 1 gafite amahirwe menshi yo kuba gashobora guturika kurusha agace ka Zone 2, kandi uduce tw'umukungugu dukoresha uburyo buhuye. Icyiciro cy'ubushyuhe nacyo ni ingenzi; ku myuka, ibyiciro bisanzwe biri hagati ya T1 kuri 450 C kugeza kuri T6 kuri 85 C, kandi ubushyuhe bw'ibikoresho bugomba kuguma munsi y'umupaka usabwa w'ikirere. Niyo mpamvu urupapuro rw'amakuru y'ibikoresho rugomba gusomwa hamwe n'ibyiciro by'agace kangiza, atari ukwako. Niba umutanga serivisi adashobora gusobanura neza igitekerezo cyo kurinda, imiterere y'agace, n'ibyiciro by'ubushyuhe, igikoresho ntikigomba gushyirwa ku rutonde rw'ibikoresho.

Aho Terefone za ATEX zidashobora guturika zikoreshwa n'impamvu izo mbuga zikeneye

Uburyo bwiza bwo gusobanukirwa sisitemu za telefoni za ATEX zidashobora guturika ni ukureba ibidukikije zisaba. Ingingo ihuriweho ntabwo ari ingaruka zo guturika gusa, ahubwo ni n'imiterere y'imikorere ituma telefoni zisanzwe zo mu biro zidakora neza cyangwa zitekanye. Izi sisitemu zikunze gukoreshwa mu gutunganya peteroli na gazi, inganda zikora peteroli, inganda zitunganya ibiribwa, inyubako zo ku nkombe z'inyanja, ahantu ho gutunganya ibinyampeke, ahantu ho gusiga amarangi, ahantu ho gutunganya ibinyampeke n'ifu, ahantu ho gusukura amazi yanduye afite ibyago byo guturika kwa gazi, ndetse n'inganda zikora ibikoresho byinshi aho ivumbi rishobora gutwika rishobora kwirunda. Muri ibyo bice, no guhuza ibikorwa bisanzwe bishobora kuba byihutirwa mu gihe cyo kuva amazi, gufunga, kwimura abantu, cyangwa ibibazo by'ibikoresho.

Igipimo kimwe cy'ingirakamaro gituruka ku buryo bwo gushyira mu byiciro ahantu hashobora guteza akaga. IEC 60079-10-1 ivuga ku gushyira mu byiciro umwuka urimo umwuka, mu gihe IEC 60079-10-2 ivuga ku gushyira mu byiciro ivumbi rishobora gushya, kandi byombi bikoreshwa mu kugena aho ibikoresho birindwa guturika bigomba gushyirwa. Ikigo gishobora kugira agace gato ka Zone 1 gakikije aho umwuka unyura n'agace kagari ka Zone 2 gakikije imiyoboro cyangwa ibikoresho biremereye; ubwoko bwa terefone yatoranijwe kuri buri gace bugomba guhuza n'agace. Mu bikorwa byo mu nyanja, ingese n'ikirere akenshi biba ingenzi nko kurinda guturika. Iyo ni imwe mu mpamvu imishinga myinshi ihuza uburinzi bwa ATEX n'igipimo cyo hejuru cy'ubwinjirire n'ibikoresho byo mu mazi. Ku bizamini rusange by'ubwinjirire, IEC 60529 isobanura amanota ya IP, aho umubare wa mbere uvuga ku bwinjirire bukomeye naho umubare wa kabiri uvuga ku bwinjirire bw'amazi; urugero, IP66 igaragaza uburinzi budafata ivumbi n'ubudahangarwa ku mazi akomeye, naho IP67 yongera ubushobozi bwo kwibira by'agateganyo.IEC 60079-10-1, IEC 60079-10-2, naIEC 60529bikunze kuvugwa mu bipimo by'umushinga.

Uburyo bwo guhitamo sisitemu ya ATEX idaturika kuri terefone yawe

Sisitemu ya telefoni ya ATEX ikwiye idaturika niyo ihuye n’ibyago, ntabwo ari yo ifite imiterere myinshi. Guhitamo bigomba gutangirira ku cyiciro cy’uturere, hanyuma bikajya ku itsinda rya gaze, icyiciro cy’ubushyuhe, uburinzi bw’inyongera, n’uburyo bwo gutumanaho. Urugero, agace k’ibikorwa karimo hydrogen gafite ibisabwa bitandukanye n’akarimo propane, kandi ikigo cy’ibinyampeke cyuzuyemo ivumbi gikeneye ingamba zitandukanye n’agace k’ibinyampeke gakungahaye ku mwuka. Niba ahantu hari ubushyuhe bwinshi cyangwa ibikoresho bishyizwe ku zuba ritaziguye, urugero rw’ubushyuhe bw’ubuso rurushaho kuba ingenzi.

Mu bijyanye no kugura, igereranya ry'ibicuruzwa ry'ingirakamaro cyane akenshi si hagati y'ibirango, ahubwo ni hagati y'ibitekerezo byo kurinda n'aho bikoreshwa. Terefone y'ahantu hashobora guteza akaga iri ku rukuta ishobora kuba nziza ku muryango w'ibikoresho, mu gihe agakingirizo kadakoresha intoki cyangwa kadakoreshwa mu kwangiza gashobora kuba gakwiriye ahantu hahurira abantu benshi kandi hahurira abantu benshi. Abaguzi bagomba kandi kugenzura niba sisitemu ikeneye uburyo bwa analog, VoIP, cyangwa hybrid, kuko imiterere y'umuyoboro w'itumanaho ishobora kugira ingaruka ku kubungabunga no guhuza. Niba umushinga urimo guhamagara byihutirwa cyangwa guhuza alarm, telefoni ishobora gukenera relay outputs, dry contacts, cyangwa guhuza na paging na public adresse system. Kugira ngo habeho gahunda yagutse y'itumanaho mu nganda, bamwe mu baguzi bagereranya uburyo bwauburyo bwo gukoresha telefoni yo hanze,Uburyo bwa terefone irinda kwangiza, nauburyo bwo guhamagara mu gihe cy'ibizakugira ngo imiterere y'itumanaho ijyane n'umutekano w'urubuga n'uburyo rukora.

Imikorere ya Terefone Idaterwa n'Iturika rya ATEX: Icyo urupapuro rw'amakuru rugomba kukubwira

Imikorere mu itumanaho rikorerwa ahantu hateje akaga ipimwa n'ibirenze ibimenyetso by'impamyabumenyi. Ijwi risohoka, mikoro, ikoreshwa ry'amagabune y'amakuru hamwe n'uturindantoki, kudahusha, no kugumana ubuziranenge bw'igihe kirekire byose bigira ingaruka ku kuba sisitemu ikora iyo abayikoresha bayikeneye koko. Mu nganda zikora urusaku, ijwi rirenga 90 kugeza 110 dB kuri metero 1 akenshi riba ingirakamaro kuruta impeta ikoreshwa n'abaguzi, kuko igikoresho kigomba kuguma cyumvikana mu gihe cy'urusaku rw'imikorere, pompe, fans, n'ingendo z'imodoka. Muri ubwo buryo, kumva neza ijwi akenshi ni ingenzi kuruta ijwi risanzwe, cyane cyane iyo umukoresha yambaye ubwirinzi bwo kumva.

Ibisobanuro birambuye bifasha gutandukanya ibicuruzwa bikomeye by’inganda n’ibiziriko bisanzwe. Telefoni ikomeye ishobora kugaragaza ahantu hateje akaga hashobora kuba hari icyuma kitagira umugese cyangwa icy'icyuma gipfutse, inyuguti ifunze ifite uburyo bwo gukoraho, inyuguti ifata nk'ihoni, n'ubushyuhe bw'imikorere nka -20 C kugeza +55 C cyangwa bunini, bitewe n'imiterere n'ishingiro ryemewe. Hari ubwoko buhabwa amanota yo guhungabana no kunyeganyega, naho ubundi bupimwa kugira ngo bugaragare ko bufite ingese. Iyo abaguzi babaza iby'ukuri, bagomba kubaza amahame ngenderwaho y'ibizamini, atari interuro yo kwamamaza gusa. Urugero, IEC 60068 ni umuryango mugari w'ibizamini bikorerwa ku bidukikije bikoreshwa mu gupima ubushyuhe, ubushyuhe butose, kunye no kwemeza impanuka.IEC 60079-0naNISTni ingenzi mu gutangira gusobanukirwa uburyo ibipimo bigenzurwa n'imiterere y'ibizamini bishyigikira ibirego byizewe by'ibicuruzwa, ndetse n'igihe icyemezo cya nyuma cy'igikoresho cyakozwe n'ikigo cyabimenyeshejwe cyangwa ikigo gishinzwe kwemeza.

• Genzura neza itsinda ry'akarere n'itsinda rya gazi mbere yo kugereranya ingero.
• Emeza icyiciro cy'ubushyuhe ukurikije ikirere gishyushye cyane giteganijwe.
• Reba kode ya IP, uburyo bwo kwinjiza insinga, n'uburyo ihuza n'ingirabuzimafatizo.
• Baza niba telefoni, keypad, na ndangururamajwi bishobora gukoreshwa n'uturindantoki.
• Saba inomero nyayo y'impamyabushobozi, ntabwo ari raporo y'agatabo gusa.

Gushyiraho, kubungabunga, no guteza ibyago ku buzima bwa sisitemu ya ATEX idaturika

Gushyiramo neza ni kimwe mu bigize akazi k'umutekano, si igitekerezo cyo gutegereza. Telefoni idaturika ishobora gutakaza uburinzi bwayo niba icyuma gikoze nabi, agace kangiritse, igipfukisho kigasigara kidafunguye, cyangwa insinga z'umurima zigahindurwa hatitawe ku bisabwa mu kwemeza. Niyo mpamvu imishinga myinshi y'inganda ikunda umutanga serivisi ushobora gushyigikira ubuyobozi bwo gushyiraho, ibice bisimbura ibindi, n'inyandiko zo kubungabunga. Ukuri gufatika ni uko igikoresho cyatoranijwe neza gishobora kunanirwa gukora iyo itsinda ry'abakozi ritazi uburyo bwo kugishyiraho, kugihambira, kugifunga no kugisuzuma.

Guteganya imikorere y'ubuzima bw'umuntu nabyo ni ingenzi kuko ibikoresho byo mu gace gashobora guteza akaga akenshi biba ahantu hahenze cyane. Terefone ishyizwe ku ifamu y'ibigega cyangwa ku ibaraza ryo mu nyanja igomba kuba yoroshye kuyigenzura no kuyikorera. Abaguzi bagomba gusaba igihe cyo kuyitunganya, kuboneka kw'ibice by'inyongera, n'imbogamizi iyo ari yo yose ku bijyanye no gusimbuza ibice. Niba igikoresho gishingiye ku biti byihariye cyangwa ibikoresho byemejwe, inzira zo gusimbuza zigomba kwandikwa neza. Mu mishinga myinshi, ikiguzi cyo guhamagara rimwe mu gihe cy'impanuka ni kinini cyane kuruta itandukaniro ry'igiciro hagati y'icyitegererezo cy'ibanze n'icyakozwe neza, bityo kugura bigomba gusuzuma ikiguzi cyose cy'umutungo aho gusuzuma igiciro cyo kugura gusa.

ATEX, IECEx, n'andi mahame abaguzi bagomba kumenya

Imiterere y'ibipimo biroroha gucunga iyo utandukanije uburyo bwo kugenzura n'uburyo bwo gupima tekiniki. ATEX ni urwego rw'amategeko rw'i Burayi ku bikoresho bigenewe ikirere giturika, mu gihe amahame ya IEC asobanura imiterere, ishyirwa mu byiciro, n'isuzumabumenyi bikoreshwa kugira ngo byemezwe ko bikwiye. Imishinga myinshi mpuzamahanga nayo ishaka inyandiko zijyanye na IECEx kuko ishyigikira uburinganire mu itangwa ry'amasoko n'isuzuma ry'ubuhanga. Ku gikoresho cy'itumanaho, inyandiko zikenewe cyane akenshi zirimo amahame rusange y'ibikoresho, amahame agenga uburinzi, amahame agenga ishyirwa mu byiciro ry'ahantu, n'amahame agenga ingress y'aho ibintu biherereye.

Imwe mu ngaruka zifatika z'ubu buryo bw'ibipimo ni ukugereranya neza hagati y'abatanga ibikoresho. Aho kubaza gusa niba igikoresho "kidaturika," umuguzi ashobora kubaza: ni utuhe duce gikwiriye, ni irihe tsinda rya gazi, ni irihe tsinda ry'ubushyuhe, ni irihe suzuma rya IP, n'imiterere y'ishyirwaho ryacyo? Icyo kibazo gitanga amakosa make cyane kuruta yego cyangwa oya. Binajyanye n'uburyo injeniyeri zandika ibisobanuro n'uburyo amatsinda ya HSE asuzuma ingaruka zo gushyiramo ibikoresho. Uko umutanga serivisi asubiza ibyo bibazo neza, ni ko byoroha ko ibicuruzwa, ikoranabuhanga, no kubungabunga ibicuruzwa byemezwa nta gusobanurirwa kenshi.

Ku bijyanye na gahunda z'itumanaho mu nganda zikeneye kureba sisitemu yagutse, amatsinda menshi agena umushinga ku ikoreshwa ryawo aho gukoresha icyapa cya kataloge. Ahantu hashobora gukenerwa ikoranabuhanga rya telefoni zikoreshwa mu gace gashobora guteza akaga, aho guhamagara byihutirwa, ibikoresho byo kwakirira aderesi rusange, n'ibikoresho bikomeye byo hanze. Muri icyo gihe, bifasha gusuzumaicyiciro cya telefoni z'ingandahamwe n'amapaji yihariye y'urubuga kugira ngo itsinda ry'abatekinisiye ryemeze ko bihuye muri sisitemu yose y'itumanaho.

Amakosa akunze kubaho mu gihe ugura sisitemu ya ATEX idaturika

Ikosa rikunze kugaragara ni ukugura ahantu hadakwiye. Igikoresho gipimirwa ahantu runaka cyangwa ikirere kimwe ntikigomba gukoreshwa ahandi, kandi ahantu hakomeye si kimwe n'igikoresho cyemewe n'amategeko gikoreshwa mu gace gashobora guteza akaga. Irindi kosa rikunze kugaragara ni ukwirengagiza urusaku. Iyo ikirangurura n'indangururamajwi bidasakuza bihagije, telefoni ishobora kuzuza ibisabwa mu buryo bw'ikoranabuhanga ariko ikananirwa gukora. Ikosa rya gatatu ni ukwirengagiza ibisobanuro birambuye byo gushyiraho ibikoresho nko guhitamo ingirabuzimafatizo, gukoresha insinga, n'ibikoresho byo gushyiraho ibikoresho, bishobora kwangiza igitekerezo cyo kurinda.

1. Ntugatekereze ko amanota ya IP angana n'uburinzi bw'ibisasu.
2. Ntugahitemo telefoni ijyanye n'uko isa gusa cyangwa ingano ntoya.
3. Ntukirengagize igenzura ry'ubushyuhe mu bihe bishyushye.
4. Ntukirengagize ingese, imirasire ya UV, n'isuku y'amazi.
5. Ntukemere icyitegererezo kidakurikije amabwiriza asobanutse neza yo kubungabunga.

Ibibazo Bikunze Kubazwa: Sisitemu ya Terefone Idaturika ya ATEX

Intego nyamukuru ya sisitemu ya terefone ya ATEX idaturika ni iyihe?

Intego nyamukuru yayo ni ugutanga itumanaho ryizewe mu bice bishobora kuba birimo imyuka, umwuka cyangwa ivumbi, mu gihe bigabanya ibyago byo gushya binyuze mu gushushanya no gushyiraho ibikoresho byemejwe.

Telefone ikoreshwa mu gace kangiza ubuzima ikunze gushyirwa he?

Ubusanzwe ishyirwa mu nganda zitunganya ibinyampeke, inganda zikora ibikomoka kuri peteroli, urubuga rwo mu nyanja, imirima y’ibigega, aho batunganya ibinyampeke, n’ahandi hantu hatandukanye mu nganda.

Ni izihe certification ngomba gusuzuma mbere yo kugura imwe?

Reba ikimenyetso cya ATEX, igipimo ngenderwaho cy’uburinzi cya IEC 60079 gikurikizwa, imiterere y’akarere, itsinda rya gaze, urwego rw’ubushyuhe, n’igipimo cya IP.

Ese IP66 irahagije kuri telefoni ya ATEX?

IP66 ikunze kuba nziza mu gihe cyo gushyiramo ivumbi n'amazi menshi, ariko ntabwo isimbura icyemezo cya ATEX; amanota y'ahantu hashobora guteza akaga n'ay'aho binjira bigomba kuba bihuye n'aho hantu.

Ese telefoni za ATEX zishobora gukoreshwa hamwe na VoIP?

Yego, moderi nyinshi zishobora gushyigikira VoIP, ariko imiterere y'umuyoboro, gutanga ingufu, n'imbogamizi zo kwemeza bigomba kwemezwa mbere yo kuyikoresha.

Kuki icyiciro cy'ubushyuhe gifite akamaro?

Icyiciro cy'ubushyuhe kigabanya ubushyuhe ntarengwa bw'ubuso bw'igikoresho, ibi bifasha mu gukumira gushya kw'imyuka cyangwa umwuka bikikije.

Nahitamo nte hagati ya terefone igendanwa n'iyakoreshejwe mu ntoki?

Hitamo telefoni ikoreshwa mu kuvuga neza hamwe n'uburyo bwo gukoresha intoki mu gihe abakoresha bakeneye kwinjira vuba, uturindantoki, cyangwa gukoresha mu buryo bwihutirwa.

Ku baguzi ba tekiniki, itegeko ryoroshye ni iri: sisitemu ya telefoni ya ATEX idaturika igomba kugenwa hakurikijwe icyiciro cy’ibyago, ntabwo igenwa hakurikijwe uko ibintu bigaragara muri kataloge. Iyo agace, icyiciro cy’ubushyuhe, amanota y’inyongera, n’uburyo bwo kuyishyiramo bisobanutse neza, ibindi bisubizo biroroha cyane. Iyo ibyo bintu bidasobanutse neza, ibicuruzwa ntibiba byiteguye umushinga w’agace gashobora guterwa n’ibyago.