Indima Ebalulekileyo YeeFowuni Ezingangqinelani Nokuqhuma Kwishishini Lanamhlanje

Usebenza kwiindawo apho ukhuseleko lungeyonto iphambili nje kuphela; yimfuneko esisiseko. Unxibelelwano olusebenzayo luthintela iziganeko kwiindawo zoshishino eziyingozi. Izixhobo zonxibelelwano eziqhelekileyo zibangela ukuqhuma kwiindawo eziguquguqukayo. Oku kudala ingozi enkulu. Ufuna izisombululo ezikhethekileyo ukuze usebenze kakuhle.ifowuni engaqhumiyokuqinisekisa unxibelelwano olucacileyo nolukhuselekileyo. Ezi zintoiifowuni zoshishinozibalulekile kwiunxibelelwano lweendawo ezinobungoziNgokukodwa, iIfowuni ye-ATEXinika ukhuseleko oluqinisekisiweyo kwezo ndawo. Umzekelo, kwiiinkqubo zonxibelelwano lweoyile negesi, Ukhuseleko Lokuqhuma Iifowuni azinakuba yinto inokwenzeka.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• Iifowuni ezingaqhumiyo zibalulekile kukhuseleko kwiindawo eziyingoziiindawo zoshishinoZithintela iintlantsi ukuba zingabangeli imililo.
• Ezi fowuni zikhethekileyo zisebenza kwiindawo ezinegesi, uthuli, okanye iikhemikhali. Zigcina abasebenzi bekhuselekile.
• Iifowuni ezikwaziyo ukumelana nokuqhuma zinezakhiwo ezomeleleyo. Ziyakwazi ukumelana neemeko ezinzima ezifana namanzi, uthuli kunye nobushushu.
• Khangela iziqinisekiso ze-ATEX, IECEx, okanye ze-UL. Ezi zibonisa ukuba ifowuni iyahlangabezana nemithetho yokhuseleko ephezulu.
• Iifowuni zanamhlanje ezikwaziyo ukumelana nokuqhuma ziqhagamshelwa kwiinkqubo ezahlukeneyo. Zinceda ngonxibelelwano olucacileyo nolukhawulezayo.

Ukuqonda Iindawo Ezinobungozi kunye Nesidingo Sokukwazi Ukudubula NgeeFowuni

Ukuchaza iiNdawo zeShishini eziMngcipheko oPhezulu

Usebenza kwiindawo apho imimoya eqhumayo ibangela iingxaki rhoqo. Iindawo zoshishino zihlelwa njengezinobungozi obukhulu ngokusekelwe kwizinto ezininzi ezibalulekileyo. Ezi ziquka amathuba kunye nobude bexesha leegesi eziqhumayo, umphunga, okanye uthuli. Uhlobo oluthile, ubungakanani, kunye noxinzelelo lwezinto ezinobungozi nazo zimisela inqanaba lomngcipheko. Ngaphezu koko, ukuphindaphindeka kobukho bemoya eqhumayo, ukusebenza kakuhle komoya, kunye nolawulo lwemithombo enokubakho yokutsha konke kuyaqwalaselwa.

Imigangatho yamazwe ngamazwe efana ne-ATEX kunye ne-IECEx ikhokela olu hlulo. Umzekelo, i-IEC 60079-10-1:2015 ichaza iindawo ezinobungozi kwigesi nomphunga:

• Indawo 0: Umoya wegesi oqhumayo uhlala ukho rhoqo okanye ixesha elide. Cinga ngaphakathi kwiitanki zokugcina izinto.
• Indawo 1: Iimeko-bume eziqhumayo zinokwenzeka ngexesha lokusebenza okuqhelekileyo. Ufumana ezi pumps okanye iivalvu ezikufutshane zinokuba nokuvuza.
• Indawo yesi-2: Imozulu yegesi eqhumayo ayinakwenzeka ukuba isebenze ngendlela eqhelekileyo kwaye ihlala ixesha elifutshane kuphela ukuba iyenzeka. Amagumbi okumpompa anomoya ococekileyo adla ngokuwela kolu didi.

Ngokufanayo, i-IEC 60079-10-2:2015 ichaza iindawo zothuli:

• Indawo 20Amafu othuli oluvuthayo ahlala ekho rhoqo okanye ixesha elide. Ii-silos okanye abaqokeleli bothuli zimizekelo ephambili.
• Indawo 21: Imozulu yothuli oluqhumayo ibakho ngamaxesha athile ngexesha lokusebenza okuqhelekileyo. Izitishi zokuhambisa umgubo zihambelana nale nkcazo.

Iingozi Eziqhelekileyo Zezixhobo Zonxibelelwano Eziqhelekileyo

Ukusebenzisa izixhobo zonxibelelwano eziqhelekileyo kwezi ndawo zinobungozi obukhulu kudala ingozi enkulu. Zingaba zizixhobo zokutsha. Imithombo yokutsha eqhelekileyo iquka:

• Imithombo Yokutsha Kombane: Iintambo ezingasebenzi kakuhle, iisekethe ezigcwele kakhulu, okanye umbane ongashukumiyo zinokubangela ingxolo. Iintambo ezonakeleyo kwiimashini zoshishino okanye kwiiphaneli zombane zinokubangela uthuli okanye igesi ekufutshane.
• Imithombo Yokutsha Kwe-Thermal: Ubushushu obuvela kwiindawo ezishushu, ukungqubana, okanye ubushushu obukhanyayo bubeka umngcipheko. Oomatshini abaneendawo ezishushu okanye iinkqubo ezivelisa amaqondo obushushu aphezulu, njengesithando somlilo, banokutshisa izinto ezinokutsha.
• Imithombo Yokutsha KweeMechanicalIintlantsi ezivela kwintsimbi ebethayo, ekugayweni, okanye ekungqubaneni ziyingozi. Imisebenzi yokuwelda ivelisa iintlantsi ezinokuvuthela izinto ezingqongileyo.
• Imithombo Yokutsha Kweekhemikhali: Ukutsha okuzenzekelayo kunye nezinto ezisabelayo ziyingozi. Ukuxuba iikhemikhali ezingahambelaniyo kunokukhokelela kwimililo ezenzekelayo.

Izixhobo ezingaqinisekiswanga ziyingozi ngokwemvelo. Zikwakhokelela ekungathobelini umthetho kunye nezohlwayo ezilawulayo. Ubeka emngciphekweni wokuhlawuliswa okanye ukuvalwa kokusebenza. Izixhobo ezingathembekanga zibangela ukuphazamiseka kokusebenza. Iziganeko zomsebenzi, kubandakanya ukuqhuma kunye nokwenzakala, ziba yinto enokwenzeka ngokwenene. Ngaphezu koko, usenokungafaneleki ukufumana i-inshurensi kwiindawo zomsebenzi eziyingozi. Izixhobo ezingezizo ezombane nazo zibeka umngcipheko wokuqhuma ngenxa yempembelelo, ukungqubana, iindawo ezishushu, kunye nombane ongashukumiyo.

Ukubaluleka kweeFowuni eziQinisekisa ukuQhushulwa okuKhethekileyo

Udinga izisombululo zonxibelelwano ezikhethekileyo kwezi ndawo. Izixhobo eziqhelekileyo azihlangabezani neemfuno zokhuseleko.Iifowuni Ezingavumeli UkuqhumaZenzelwe ngokukodwa ukuthintela ukutsha. Ziqulathe iintlantsi ezinokubakho kunye nobushushu ngaphakathi kweekhabhathi zazo eziqinileyo. Olu yilo luqinisekisa ukusebenza ngokukhuselekileyo nakwiindawo eziguquguqukayo kakhulu. Ezi zixhobo zikhethekileyo azingomcebisi nje kuphela; ziyimfuneko ebalulekileyo ekukhuseleni abasebenzi kunye nezinto zakho.

Iimpawu eziphambili kunye nophuhliso lweTekhnoloji lweeFowuni eziQinisekisa ukuQhuma

Imigaqo yoKhuseleko lokuqhuma kunye neSatifikethi

Uxhomekeke kwiindlela ezikhethekileyo zokuthintela ukutsha kwiindawo ezinobungozi.Iifowuni Ezingavumeli UkuqhumaSebenzisa imigaqo esisiseko ukuqinisekisa ukhuseleko. Ziqulathe naluphi na uqhushumbo olunokuthi luvele ngaphakathi kwezindlu zazo. Oku kuthintela ukutsha komoya ojikelezileyo. Ii-enclosures eziqinileyo ezenziwe ngezinto eziqinileyo nezinzima zenza oku kuthintelwa. Ukuba kutsha ngaphakathi, indlela yelangatye ipholisa iigesi eziqhumayo. Oku kucima amalangatye ngaphambi kokuba aphume kwindawo evalekileyo. Abayili bakwanciphisa ii-sparkles zangaphakathi. Bazigquma ngononophelo kwaye bazihlukanise imithombo enokubakho yokutshaya efana neeswitshi kunye neesekethe. Ulawulo lobushushu ngomnye umgaqo obalulekileyo. Izinto zihlala zingaphantsi kobushushu bokutshaya bomoya ojikelezileyo. Oku kuqwalasela ubushushu obuveliswa ngexesha lemisebenzi eqhelekileyo. Izinto eziphambili ezifana nee-alloys ze-aluminium ezinamandla aphezulu, intsimbi engatyiwayo, kunye nezinto ezingatshiyo zibonelela ngokuqina, ukumelana nokutsha, kunye nokuchithwa kobushushu okusebenzayo. Ubuchwepheshe obutsha buquka imiqobo yokhuseleko yangaphakathi. Ezi zinciphisa amandla ombane. Ii-enclosures ezingatshiyo ziqulathe ukuqhuma kwangaphakathi.

Ungathelekisa iindlela ezahlukeneyo zokhuseleko:

Ifowuni isebenzisa iisekethe ezikhethekileyo ukugcina i-voltage kunye nomsinga uphantsi kakhulu. Izithintelo zokhuseleko, ezifana nezithintelo zeZener, zithintela amandla amaninzi ukuba angangeni kwiindawo ezinobungozi. Ifowuni ineendawo, ezifana neefusi, eziyivala ngokukhuselekileyo ukuba kuvela ingxaki. Uyilo lugcina ifowuni ingatshisi ngokwaneleyo ukuba iqale umlilo. Zonke iindawo, njengeebhetri, kufuneka zilandele imithetho yokhuseleko engqongqo.

Iziqinisekiso zamazwe ngamazwe ziyaqinisekisa la manyathelo okhuseleko. Kuya kufuneka ujonge ezi ziqinisekiso.

• Isiqinisekiso se-ATEX(I-EU): Esi siqinisekiso siquka iimvavanyo ezingaphezu kwama-200. Sigubungela ukusebenza kwezixhobo ezichasene nokuqhuma kunye nokuhambelana kwe-electromagnetic.
• Isiqinisekiso se-IECEx (iKhomishini ye-International Electrotechnical)Oku kufuna izixhobo zokusebenza ngaphandle kweziphako iiyure ezili-1000 kwiindawo eziqhumayo.
• Isiqinisekiso se-CBOku kuquka izalathisi ezibalulekileyo ezifana nokhuseleko lombane, ukunyuka kwamaqondo obushushu, kunye nokumelana nombane. Iingxelo ziyaqatshelwa kumazwe angama-54.

Ezinye iziqinisekiso ezibalulekileyo ziquka:

• Isiqinisekiso seKhamera esiQinisekisa ukuQhuma kwe-ATEX
• Inkqubo yeSatifikethi se-IECEx saMazwe ngaMazwe
• Isiqinisekiso seNdawo enobungozi eMntla Melika

Ezi ziqinisekiso ziqinisekisa ukuthotyelwa kweemfuno zokhuseleko lwehlabathi, umgangatho, kunye nokusingqongileyo. Umzekelo, iimveliso zeJoiwo ziyahlangabezana nemigangatho ye-ATEX, CE, FCC, ROHS, kunye ne-ISO9001.

Uyilo Oluqinileyo Nokuhlala Luqinile Kwiimeko Ezinzima

Udinga iifowuni ezimelana neemeko ezinzima zoshishino. Iifowuni ezikhusela ukuqhuma zakhiwe ngezinto eziqinileyo. Zineendawo eziqinisiweyo kunye neendlela zokukhusela eziphucukileyo. Oku kunciphisa iingozi zombane. Azinathuli, azingeni manzi, kwaye azinazo izithintelo. Oku kuqinisekisa ukusebenza okuthembekileyo kwiimeko ezinzima. Ezi meko ziquka imvula enkulu, amaqondo obushushu aphezulu, okanye ukungcangcazela kwemizi-mveliso.

Abavelisi basebenzisa izixhobo ezithile kunye neendlela zokwakha ukuze zihlale ixesha elide:

• Izixhobo zePolycarbonate: Ezi zihlala ixesha elide kakhulu, azinampembelelo, kwaye ziyamelana nobushushu obuphezulu. Zineempawu zokukhusela ezibalaseleyo.
• Ii-Enclosures zeAluminiyam: Ezi zikhaphukhaphu, azinamhlwa, kwaye zineempawu ezintle zokususa ubushushu.
• Irabha yeSilicone: Le nto inika ukuguquguquka, ukumelana nobushushu obuphezulu, kunye nokukwazi ukuvala okuphezulu. Ikhusela eluthulini, emanzini, nakwezinye izinto ezingqongileyo.

Ezinye izinto eziphambili ziquka:

• I-alloy ye-aluminiyam enganyangekiyo ngumhlwa
• Ukutywina okukhethekileyo
• Izinto ezikhuselekileyo ngaphakathi
• Intsimbi engatyiwayo (yebhokisi nomzimba)
• I-SMC (iCompound yokubumba amaphepha)
• Intsimbi enzima
• Umzimba oqinileyo we-aluminium alloy die-cast

Ezi zinto zinegalelo ekubeni ifowuni ikwazi ukunyamezela iimeko ezinzima. Imigangatho kunye novavanyo luqinisekisa ukuqina. Ezi ziquka:

• IP66/IP68/IP69K yokumelana nothuli namanzi
• I-IK10 yokukhusela iimpembelelo
• I-IEC 60079, i-ATEX, i-UL yokuthobela imithetho nokhuseleko

Amandla oNxibelelwano oluPhambili kunye noHlanganiso

Iifowuni zanamhlanje ezikhusela ukuqhuma zibonelela okungaphezulu konxibelelwano olusisiseko. Zidibanisa iimpawu eziphambili zonxibelelwano olucacileyo noluthembekileyo. Ufumana ukusebenza kwesandi okucacileyo nokuba kumanqanaba aphezulu engxolo engqongileyo. Oku kuquka iindawo ezingaphaya kwama-90 dB. Itekhnoloji yokunciphisa ingxolo yedijithali ephucukileyo yenza oku kube nokwenzeka. Iimodeli ezininzi zikwaxhasa iiprotocol ze-VoIP SIP. Oku kubonelela ngokudibanisa okuguquguqukayo kunye neziseko ezahlukeneyo zonxibelelwano.

Ezi fowuni zidibana kakuhle neenkqubo zolawulo lwemizi-mveliso ezikhoyo okanye iinethiwekhi zokuphendula kwiimeko ezingxamisekileyo.

• Ukuhlanganiswa kwe-Analog: Ubungqina Bokuqhushumba Iifowuni zinokuqhagamshela ngqo kwiiports ze-analog kwiinkqubo ze-PAGA (Idilesi Kawonkewonke kunye ne-Alarm Jikelele). Zingasebenzisa neerelay ezilula zokuvula i-alamu. Oku kuvumela inkqubo ye-PAGA ukuba ibone ukusetyenziswa kwefowuni kunye nemiyalezo yokusasaza. Ifowuni inokubangela nee-alamu.
• Ukuhlanganiswa kweVoIP/SIP: Izakhiwo zanamhlanje zisebenzisa i-Voice over Internet Protocol (VoIP) okanye i-Session Initiation Protocol (SIP) ukuze kudityaniswe idijithali. Iifowuni ezine-VoIP/SIP ziqhagamshela kwinethiwekhi yesikhungo. Oku kwenza ukuba ucofe ngokuzenzekelayo, imiyalezo erekhodiweyo kwangaphambili, udlulisele phambili umnxeba, kunye neefowuni zamaqela ngexesha likaxakeka.
• Udibaniso lweDijithali lwe-I/O: Le ndlela isebenzisa imiqondiso elula yokuvula/yokucima ukuze idibanise inkqubo ngqo. Inkqubo ye-alamu efumanisa ukuvuza kwegesi ingathumela isignali yedijithali kwinkqubo ye-PAGA. Oku kuvula umyalezo wokuphuma. Iqhosha lefowuni linokubangela i-alamu engathethiyo kwigumbi lolawulo.
• IiProtocol Converters kunye neeGatewaysEzi zixhobo zisebenza njengabaguquleli phakathi kweenkqubo ezisebenzisa iinkqubo ezahlukeneyo zonxibelelwano. Oku kuquka inkqubo endala ye-analog PAGA kunye nenkqubo entsha ye-alamu yedijithali. Ziqinisekisa ukuba zonke izinto ezisisiseko sokhuseleko zinxibelelana ngokufanelekileyo.
• Ukuhlanganiswa kweNkqubo yoLawulo oluPhakathi: Eyona ndlela iphambili ibandakanya inkqubo ephakathi. Le nkqubo ijonga kwaye iququzelela zonke izixhobo zokhuseleko. Oku kuquka i-PAGA, iinkqubo ze-alamu, kunye neeFowuni eziQinisekisa ukuQhuma. Ilawula iimpendulo, ivule ii-alamu, isasaze imiyalezo, kwaye irekhode unxibelelwano. Oku kubonelela ngesishwankathelo esipheleleyo kunye nolawulo olusebenzayo lwengxakeko.

Ukuthobela iMigangatho yoKhuseleko lweHlabathi kwiifowuni eziKhusela ukuQhushulwa

Kufuneka uqinisekise ukuba izixhobo zakho zonxibelelwano ziyahlangabezana nemigangatho yokhuseleko engqongqo yehlabathi. Le migangatho iqinisekisa ukusebenza ngokukhuselekileyo kwezixhobo kwiindawo ezinobungozi. Ukuthobela imithetho kukhusela abasebenzi bakho kwaye kuthintela iziganeko eziyingozi. Ikwaqinisekisa ukuthotyelwa komthetho kwaye ithintela izohlwayo. Iziqinisekiso ezininzi ezibalulekileyo zilawula izixhobo ezingenakugqabhuka kwihlabathi liphela.

Isatifikethi se-ATEX (Atmosphères Explosibles) sisemgangathweni waseYurophu. Siqinisekisa ukuba izixhobo zombane zikhuselekile ukusetyenziswa kwiindawo eziqhumayo. Esi siqinisekiso siyimfuneko kwizixhobo ezikwiindawo ezinobungozi ngaphakathi kwe-EU. Isatifikethi se-IECEx (International Electrotechnical Commission Explosive) singumgangatho owaziwayo kwihlabathi liphela. Sivumela ukusetyenziswa kwezixhobo kwiindawo ezahlukeneyo ngaphandle kwemvume eyongezelelweyo. Isatifikethi se-UL (Underwriters Laboratories) singumgangatho wokhuseleko waseMntla Melika. Siqinisekisa ukuthotyelwa kweemfuno ezingqongqo zokumelana nokuqhuma ngovavanyo olubanzi. Ngelixa i-IP rating ibonisa ukumelana nothuli namanzi, ayiqinisekisi kuphela iipropati zokumelana nomlilo. Kuya kufuneka uqwalasele i-IP ratings ukongeza kwi-ATEX, IECEx, okanye i-UL certifications.

Ukuqonda umahluko phakathi kwezi ziqinisekiso kukunceda ukhethe izixhobo ezifanelekileyo. Nantsi uthelekiso lweziqinisekiso ze-IECEx kunye ne-ATEX:

Ezi ziqinisekiso ziqinisekisa ukuba iiFowuni eziQinisekisa ukuQhuma zihlangabezana nemigangatho yokhuseleko ephezulu. Ziqinisekisa ukuba izixhobo zinokusebenza ngokuthembekileyo ngaphandle kokuba zizinto ezibangela ukutsha. Ufumana ukuzithemba kwiziseko zakho zonxibelelwano. Oku kuthobela kubalulekile ekugcineni imeko-bume yezoshishino ekhuselekileyo nenemveliso.

Izicelo ezahlukeneyo zeefowuni ezikhusela ukuqhuma kuzo zonke iiShishini

Ufumana izisombululo zonxibelelwano ezikhethekileyo zibalulekile kumacandelo amaninzi anomngcipheko ophezulu. Ezi zixhobo ziqinisekisa ukhuseleko kunye nokusebenza okuqhubekayo apho izixhobo ezisemgangathweni zingaphumeleli khona. Azizo nje izixhobo; ziyindlela yokuphila.

Imisebenzi yeoyile, igesi, kunye ne-petrochemical

Usebenza kwiindawo apho kukho iigesi ezivuthayo kunye nolwelo oluhlala lukhona. Ioyile, igesi kunye ne-petrochemical zifuna imigangatho yokhuseleko ephezulu.Iifowuni Ezingavumeli Ukuqhumaazinamsebenzi kwezi ndawo. Uzibeka kwizityalo zeekhemikhali neze-petrochemical, uqinisekisa unxibelelwano oluthembekileyo. Zibaluleke kakhulu kwiindawo zokucoca ioyile, apho izinto eziguquguqukayo zicutshungulwa khona imihla ngemihla. Ezi fowuni zikhethekileyo zisebenza ngokukhuselekileyo kwishishini le-petrochemical nakwiindawo ezine-oyile negesi. Zithintela ukutsha, zikhusela abasebenzi kunye neempahla kwiziganeko ezimbi.

Iindawo zokumbiwa kwemigodi kunye neTunneling

Imisebenzi yokwemba kunye neyokufaka imijelo inika imingeni ekhethekileyo nenzima kunxibelelwano. Ujongene neemeko ezinzima imihla ngemihla. Ezi ziquka uthuli, ukufuma, kunye nokungcangcazela okuqhubekayo. Izixhobo zonxibelelwano eziqhelekileyo azinakumelana nezi zinto. Iifowuni ezingaqhumiyo ziqinile kwaye zihlala ixesha elide. Zisebenza ngokuthembekileyo kwezi meko zinzima. Ukwadibana neegesi ezinokubangela ukuqhuma, ingozi enkulu phantsi komhlaba. Ezi fowuni zikhuselekile ngokwangaphakathi. Azidali iintlantsi, zithintela ukuqhuma. Iinkqubo zonxibelelwano ezingenazingcingo zihlala zisilela ngenxa yokuphazamiseka okanye ukulahleka kwesignali kwiindawo ezingaphantsi komhlaba. Iifowuni ezingaqhumiyo zibonelela ngokuthembeka okungenakuthelekiswa nanto. Zisebenza njengenkxaso ebalulekileyo yonxibelelwano oluqhubekayo.

Iimigodi ezingaphantsi komhlaba zihlala zinomsindo. Oku kwenza unxibelelwano olucacileyo lube nzima. Ezi fowuni zixhotyiswe ngezithethi ezivakalayo ukuze kubekho isandi esicacileyo. Oku kuqinisekisa ukuba imiyalezo iyaviwa. Kwiimeko ezinzima, unxibelelwano olukhawulezayo noluthembekileyo lubalulekile. Iifowuni ezingaqhumiyo zibalulekile kunxibelelwano olungxamisekileyo. Zivumela ukudluliselwa ngokukhawuleza kwemiyalezo engxamisekileyo kunye nokulungelelaniswa kokuphuma. Zimelana nomahluko omkhulu wobushushu, ukufuma okuphezulu, amanzi olwandle, uthuli, imimoya erhabaxa, iigesi eziqhumayo, amasuntswana, kunye nokukrazula koomatshini. Zifikelela kwinqanaba lokukhusela le-IP68. Zilungele imimoya yegesi eqhumayo (iZone 1 kunye neZone 2), i-IIA, i-IIB, i-IIC imimoya eqhumayo, kunye neendawo zothuli (20, 21, 22). Zikwaphatha iiklasi zobushushu T1 ~ T6. Oku kuqinisekisa ukhuseleko kwiindawo ezinobungozi. Iqokobhe lokufa eliyi-aluminium alloy linika amandla aphezulu oomatshini kunye nokumelana okunamandla kwempembelelo. I-handset enzima kunye ne-zinc alloy keypad zongeza ukuqina kwazo. Isandisi-lizwi se-25-30W kunye nesibane/i-beacon ye-5W zenza zibonakale kakhulu kwaye zivakale. Ukukhanya kukhanya xa kukhala okanye kusetyenziswa. Oku kutsala ingqalelo ngexesha leefowuni kwiindawo ezinomsindo.

Ukwenziwa kweeKhemikhali kunye neeMithi

Iifektri zokwenza amachiza ziphatha izinto eziguquguqukayo kunye neempuphu ezicolekileyo. Ezi zinto zibeka umngcipheko omkhulu wokuqhuma. Udibanisa iifowuni ezingaqhumiyo kwiiprotokholi zakho zokhuseleko. Zivumela unxibelelwano olukhawulezayo ngexesha leengxakeko kunye nemisebenzi eqhelekileyo. Ukukwazi kwazo ukusebenza ngokuthembekileyo kwiindawo ezinobungozi kunceda ukuthintela iingozi. Zilungelelanisa iimpendulo kwaye zigcina ukuqhubeka kokusebenza. Kwifektri zokwenza amachiza, ziqinisekisa unxibelelwano oluthembekileyo ngaphandle komngcipheko wokutsha. Oku kubalulekile apho uphatha khona izinto eziguquguqukayo. Kwiindawo zokwenza amachiza, zigcina unxibelelwano kwiindawo ezinezinyibilikisi okanye iimpuphu ezinokutsha. Zilandela imigangatho yokhuseleko engqongqo. Ezi zixhobo ziphucula iziphumo zokhuseleko. Zilungelelanisa ukusebenza. Ziqinisekisa ukuthotyelwa kwemigaqo yokhuseleko. Ekugqibeleni, zinciphisa umngcipheko weengozi ezinkulu. Zithintela iintlantsi okanye ubushushu ekutshiseni iigesi ezinokutsha, umphunga, okanye uthuli. Ukuthobelaimigangatho yokhuseleko engqongqo (i-ATEX), iziqinisekiso ze-IECEx, i-UL) luphawu oluphambili. Zimelana neemeko ezinzima. Ezi ziquka amaqondo obushushu agqithisileyo, ukufuma, kunye noxinzelelo loomatshini. Oku kuqinisekisa ukusebenza ngaphandle kokuphazamiseka.

Amacandelo aseLwandle, aseLwandle, nakwamanye aMacandelo asemngciphekweni omkhulu

Ujongene nemingeni eyahlukileyo kwiindawo zaselwandle naselunxwemeni. La macandelo aquka iindawo zokufaka ioyile, amaqonga okubhola, kunye neenqanawa ezinkulu. Usebenza kwiimeko apho ukugqwala kwamanzi anetyuwa, imozulu embi, kunye nokungcangcazela okuqhubekayo kuxhaphakile. Izixhobo zonxibelelwano eziqhelekileyo ziyasilela ngokukhawuleza phantsi koxinzelelo olunjalo. Ufuna iinkqubo zonxibelelwano eziqinileyo nezithembekileyo ukuqinisekisa ukhuseleko kunye nokuqhubeka kokusebenza.

Cinga ngeemfuno ezithile zamaqonga angaphandle kolwandle. Usebenza ngezinto ezitsha kakhulu ezifana neoyile ekrwada kunye negesi yendalo. Intlantsi enye evela kwisixhobo esingaqinisekiswanga inokubangela ukuqhuma okukhulu. Kufuneka ube nezixhobo zonxibelelwano ezithintela ukutsha. Ezi zixhobo kufuneka zikwazi ukumelana nemozulu embi yaselwandle. Kufuneka zikwazi ukumelana nokugqwala okuvela kwityuwa kwaye zisebenze ngokuthembekileyo kwindawo enomswakama ophezulu.

Amanye amacandelo anomngcipheko ophezulu axhomekeke kunxibelelwano olukhethekileyo.

• Izityalo Zokucoca Amanzi Amdaka: Uphatha i-methane kunye nezinye iigesi ezitshayo. Ezi gesi zivela ekuboleni kwezinto eziphilayo. Izixhobo zonxibelelwano kufuneka zikhuseleke ngokwemvelo ukuthintela ukuqhuma.
• Izixhobo Zokuvelisa Umbane: Uhlala usebenza ngothuli lwamalahle okanye amafutha avuthayo. Ezi zinto zenza imozulu eyingozi. Ufuna iinkqubo zonxibelelwano ezisebenza ngokukhuselekileyo kwezi meko.
• Ukwenziwa kweenqwelo-moya: Usebenzisa iikhemikhali ezitshintshatshintshayo kunye nezinyibilikisi kwiinkqubo zemveliso. Ezi zinto zifuna izixhobo ezikhusela ukuqhuma ukuze kukhuseleke abasebenzi.
• Ukufakwa kwezoKhuselo nezoMkhosi: Usebenza kwiindawo apho izinto eziqhumayo okanye amafutha avuthayo zinokuba khona. Unxibelelwano olukhuselekileyo noluthembekileyo lubaluleke kakhulu.

Kwezi ndawo zahlukeneyo, awunakuyibeka emngciphekweni into yokhuseleko. Udinga izisombululo zonxibelelwano ezingapheleli nje ekubeni ziqine kodwa neziqinisekisiweyo kwiindawo ezinobungozi. Ezi zixhobo zikhethekileyo ziqinisekisa ukuba amaqela akho anokunxibelelana ngokufanelekileyo ngexesha lemisebenzi eqhelekileyo kunye neengxakeko ezibalulekileyo. Zibonelela ngekhonkco elibalulekileyo, zikhusela ubomi kunye neempahla kwiindawo zoshishino ezifuna kakhulu.

Iinguqu zeMarike kunye neeNdlela zeXesha elizayo zeeFowuni eziQinisekisa ukuQhuma

Ukukhula kweMarike yeHlabathi kunye nezinto eziqhubayo

Ubona ukwanda okukhulu kwimarike yezixhobo zonxibelelwano ezikhethekileyo. Imarike yehlabathi yeeFowuni eziphathwayo zeVoIP eziQinisekisa ukuQhuma yayixabisa i-$843.18 yezigidi ngo-2021. Iingcali ziqikelela ukuba le marike iya kukhula iye kwi-$2036.01 yezigidi ngo-2033, ibonisa i-CAGR eqinileyo ye-7.623%. IMarike yeFowuni yoShishino ebanzi eQinisekisa ukuQhuma nayo ibonisa ukukhula okuqinileyo. Yayixabisa i-$2 Billion ngo-2024 kwaye iya kufikelela kwi-$2 Billion ngo-2033. Ngaphezu koko, iMarike yoNxibelelwano lweSelfowuni eQinisekisa ukuQhuma yayixabisa i-$2.1 yezigidi ngo-2024. Kuqikelelwa ukuba iya kufikelela kwi-$3.3 yezigidi ngo-2030, ikhula kwi-CAGR ye-7.6%. IiFowuni eziphathwayo eziQinisekisa ukuQhuma kulindeleke ukuba zibambe i-55% yale sabelo semarike ngo-2024. Ungalindela iCompound Annual Growth Rate (CAGR) ye-10.6% kwiMarike yeFowuni eQinisekisa ukuQhuma ukusuka ngo-2025 ukuya ku-2035.

Zininzi izinto eziqhuba le mfuno. Ukwanda kwemithetho yokhuseleko kunye nemigangatho yokhuseleko kwimizi-mveliso kumacandelo anobungozi afana neoyile negesi, imigodi, kunye nokuveliswa kweekhemikhali kudlala indima ebalulekileyo. Uphuhliso olukhulayo lweziseko zophuhliso kula macandelo lufuna izixhobo zonxibelelwano ezinokuthenjwa. Uphuhliso lwetekhnoloji kwizixhobo zonxibelelwano ezingakwaziyo ukuqhuma lubonelela ngokuqina okuphuculweyo, ukucaca, kunye nokunxibelelana. Amanyathelo karhulumente akhuthaza ukhuseleko kunye nokukhuselwa kwendalo nawo anegalelo. Ukwandiswa kwemimandla yemizi-mveliso kunye nokukhula kwezixeko, kunye nokugxininisa okukhulayo kukhuseleko lwabasebenzi, kuqhubela phambili ukukhula kwemarike.

Ubuchule bokutsha kwiTekhnoloji yeeFowuni eziQinisekisa ukuQhushulwa

Ubona uphuhliso oluqhubekayo kubuchwepheshe bonxibelelwano olungenakuqhuma. Abavelisi baphuhlisa izixhobo ezintsha zokumelana neemeko ezinzima ngelixa begcina ukusebenza kwesixhobo. Iteknoloji yebhetri ephuculweyo inika ubomi obude kunye nokutshaja ngokukhawuleza ngaphandle kokubeka emngciphekweni ukhuseleko. Uqhagamshelwano oluphuculweyo, kuquka i-5G nangaphezulu, lubonelela ngonxibelelwano olukhawulezayo noluthembekileyo ngakumbi kwiindawo ezinzima. Uphando malunga noyilo oluxhathisayo ngakumbi lusebenzisa izixhobo eziphambili kunye neendlela ezintsha. Ukwafumana ujongano lomsebenzisi oluqondakalayo ngakumbi ukuze lusetyenziswe lula kwiimeko ezinzima. Ukudibanisa nezinye izixhobo ezikhuselekileyo ngokwangaphakathi kudala inkqubo yokhuseleko ebanzi.

Okungenazingcingo kunyeUkuhlanganiswa kweVoIPivumela ukusasazwa okuguquguqukayo, inciphisa iindleko zokufaka iintambo, kwaye iququzelela intsebenziswano yexesha langempela. I-IoT kunye nokubeka esweni kude kuvumela ukuxilongwa okukude, uhlaziyo lwemeko ngexesha langempela, kunye nokugcinwa kwangaphambili. Oku kuphucula ulawulo lokhuseleko kwaye kunciphisa ixesha lokungasebenzi. Ukuqina okuphuculweyo kunye nesayensi yezinto kusetyenziswa izixhobo eziphambili ezifana nee-alloys ezimelana nokugqwala kunye neeplastiki ezingenakuchaphazeleka. Oku kwandisa ubomi besixhobo kwiindawo ezinzima. Iimpawu zokhuseleko ezikrelekrele ziquka ii-alamu ezingxamisekileyo, ukufunyanwa kwempazamo ngokuzenzekelayo, kunye nezinzwa zokusingqongileyo zokuphendula ngokukhawuleza kweziganeko. Ukusebenza kakuhle kwamandla kunye nophuhliso lolawulo lwamandla kwandisa ukusebenza kwesixhobo kwiindawo ezikude. Umzekelo, iNokia isebenzisana ne-i.safe MOBILE ngoSeptemba 2023. Bakhuphe izixhobo eziphathwayo ze-5G eziqinileyo kwiinethiwekhi zabucala kwiindawo zoshishino ezinobungozi. I-Betavolt, inkampani entsha yaseTshayina, yazisa ibhetri entsha ngoJanuwari 2024. Inika amandla ii-smartphones kangangeminyaka engama-50 ngaphandle kokutshaja kwakhona.

Imingeni yoLawulo lweNdawo kunye nokuThotyelwa kweMithetho

Uhamba kwindawo enzima yokulawula izixhobo ezithintela ukuqhuma. Amaqumrhu aphambili okulawula aquka i-OSHA (Occupational Safety and Health Administration), i-NFPA (National Fire Protection Association), kunye ne-NEC (National Electrical Code). I-EPA (Environmental Protection Agency) nayo inefuthe kule migangatho.

Imeko yemigangatho yokhuseleko kunye nokuthobela imithetho iyaqhubeka nokutshintsha, iqhutywa kukuqhubela phambili kwetekhnoloji kunye nezifundo ezifundwe kwiziganeko zangaphambili. Ngenxa yoko, iinkampani kufuneka zihlale zilumkile kwaye zisebenza ngokukhawuleza ekuhlaziyeni imigaqo yazo yokhuseleko kunye nezixhobo. Oku kubandakanya uqeqesho oluqhelekileyo lwabasebenzi, ukugcinwa kwezixhobo rhoqo, kunye nokuhlala unolwazi malunga nophuhliso lwamva nje kwimigangatho yokhuseleko.

Ujongene nemingeni ekufezekiseni ukuthobela le migangatho yokhuseleko yamazwe ngamazwe etshintshayo. Ukuhlala unolwazi malunga nemigaqo emitsha kunye nokuqinisekisa ukuba izixhobo zakho ziyahlangabezana nezatifikethi zamva nje kufuna umgudu oqhubekayo. Kufuneka ulawule neendleko ezinxulumene neenkqubo zokuthobela imithetho kunye nezatifikethi.

Ubudlelwane obuCwangcisiweyo kunye nobuNkokheli kwiShishini

Ubona imeko-bume eguquguqukayo kwicandelo lonxibelelwano olungenakuqhuma. Ubudlelwane obucwangcisiweyo kunye nobunkokeli obuqinileyo kushishino buqhuba uphuhliso kunye nokukhula kwemarike. Iinkampani ezininzi zibonakala njengezikhokeli kwimarike. IPixavi inikezela ngezisombululo zonxibelelwano ezintsha kwiimeko ezimandundu. I-JFE Engineering inikezela ngezisombululo ezenzelwe iimeko ezimandundu. I-Extronics iphuhlisa izixhobo eziphathwayo eziqinileyo ezigxile ekushukumeni kwemizi-mveliso. Izixhobo ze-Ecom zibonelela ngoluhlu olubanzi lweefowuni eziphathwayo eziqinisekisiweyo, ngakumbi ioyile negesi. I-Pepperl+Fuchs ikhokela ekukhuseleni ukuqhuma, ibonelela ngetekhnoloji yeselula ethembekileyo. I-Sonim Technologies yaziwa ngezixhobo ezihlala ixesha elide kwiimeko ezinzima. I-Airacom RTLS idibanisa itekhnoloji kunye nokhuseleko kunye neenkonzo zendawo ngexesha langempela. I-Bartec igxile kwizisombululo zonxibelelwano lweselula ezinamathela kwimigaqo yokhuseleko engqongqo. I-i.safe MOBILE igxile kubuchwepheshe obuphezulu kunye nokuthobela imithetho. I-TR Electronic iphuhlisa izisombululo ezizodwa zezicelo zeselula kwiindawo ezimandundu. I-Kenwood idibanisa iimpawu zokhuseleko kwizisombululo zeselula. I-Panasonic inikezela ngezixhobo eziphathwayo eziqinileyo kwiindawo ezimandundu.

I-Aegex Technologies, LLC inesabelo esikhulu kwingeniso yokuthengisa kwimarike yehlabathi yezixhobo zonxibelelwano zeselula ezingakwaziyo ukuqhuma. Ukwafumana nabanye abadlali ababalulekileyo abanjengoXciel Inc., iKyocera Corporation, kunye neRugGear.

Abavelisi kunye nababoneleli ngetekhnoloji benza ubudlelwane obucwangcisiweyo ukuphucula izibonelelo zabo. Ubona intsebenziswano phakathi kwabavelisi bezixhobo zemveli ezikhusela ukuqhuma kunye neefemu zobuchwepheshe. Olu budlelwane luphuhlisa izisombululo ezixutyiweyo. Zidibanisa i-hardware eqinisekisiweyo kunye ne-software interfaces eziphambili. Iinkampani zikwadala ubudlelwane obucwangcisiweyo kunye nokudibana. Ezi zenzo zongeza amandla etekhnoloji kwaye zinceda ukungena kwiimarike ezintsha. Ubudlelwane nababoneleli ngetekhnoloji bubalulekile ekubandakanyeni izisombululo ze-5G kunye nezamafu. Oku kwenza ukuba usasazo lwedatha lwangempela kunye nolawulo olukude lusebenze. Olu budlelwane luqinisekisa ukuba ufumana izixhobo zonxibelelwano eziphambili nezikhuselekileyo ezikhoyo.

Ngoku uyayiqonda indima ebalulekileyo edlalwa ziiFowuni eziKhusela ukuQhuma. Zibaluleke kakhulu kukhuseleko kwiindawo zoshishino ezinobungozi. Ezi zixhobo zikhethekileyo ziqinisekisa unxibelelwano olucacileyo, ziphucula ukusebenza kakuhle kwaye zinciphisa kakhulu iingozi. Njengoko ubuchwepheshe buqhubeka, ungalindela izisombululo zonxibelelwano ezidibeneyo nezikrelekrele ngakumbi kwiindawo zakho ezinobungozi obukhulu.

FAQ

Yintoni eyenza ifowuni "ingaqhumi"?

Uyilaiifowuni ezingenakugqabhukaukuthintela ukutsha kwiindawo ezinobungozi. Ziqulathe naziphi na iintlantsi zangaphakathi okanye ukuqhuma ngaphakathi kwibhokisi eqinileyo. Oku kuthintela amalangatye ukuba angafikeleli kumoya oguquguqukayo ojikelezileyo. Zisebenzisa izixhobo ezikhethekileyo kunye neesekethe zokhuseleko.

Uhlala uzisebenzisa phi iifowuni ezikwaziyo ukuqhuma?

Ezi fowuni uzisebenzisa kwiindawo zoshishino ezinobungozi obukhulu. Ezi ziquka iindawo zokucoca ioyile negesi, izityalo zeekhemikhali, imisebenzi yemigodi, kunye namaqonga aselunxwemeni. Ziqinisekisa unxibelelwano olukhuselekileyo apho kukho iigesi ezivuthayo, umphunga, okanye uthuli.

Zeziphi iziqinisekiso ekufuneka uzijonge kwifowuni engakwaziyo ukuqhuma?

Kuya kufuneka ujonge iziqinisekiso zamazwe ngamazwe ezifana ne-ATEX, i-IECEx, kunye ne-UL. Ezi ziqinisekiso ziqinisekisa ukuba isixhobo siyahlangabezana nemigangatho yokhuseleko engqongqo. Ziqinisekisa ukuba ifowuni isebenza ngokukhuselekileyo kwiindawo ezinokuqhuma.

Ngaba iifowuni ezikwaziyo ukumelana nokuqhuma zingadibana neenkqubo zakho zonxibelelwano ezikhoyo?

Ewe, ziyakwazi. Iifowuni zanamhlanje ezikwaziyo ukumelana nokuqhuma zibonelela ngezakhono zokudibanisa eziphucukileyo. Zixhasa iiprotokholi ze-VoIP SIP kwiinethiwekhi zedijithali. Zikwaqhagamshela kwiinkqubo ze-analog. Oku kuvumela unxibelelwano olungenamthungo ngaphakathi kweziseko zophuhliso zesixhobo sakho.

Iifowuni ezikwaziyo ukumelana nokuqhuma zikwazi njani ukumelana neemeko ezinzima zoshishino?

Abavelisi bakha ezi fowuni ngezinto eziqinileyo. Basebenzisa izivalo eziqinisiweyo kunye nokufakelwa okuphucukileyo. Oku kubenza bangangeni uthuli, bangangeni manzi, kwaye bangatshi. Basebenza ngokuthembekileyo kumaqondo obushushu aphezulu, ukufuma okuphezulu, kunye neendawo ezingcolisayo.