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Shigar da na'urar gano hayaki da harshen wuta da kuma kariya daga hayaki, kariya daga keɓancewa daga wuta da kuma kariya daga hayaki.
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Shigar da na'urar gano hayaki da harshen wuta da kuma kariya daga hayaki, kariya daga keɓancewa daga wuta da kuma kariya daga hayaki.

2025-07-15

Gabatarwa

Tsaron gobara da rigakafinta suna da matuƙar muhimmanci a kowane wuri. Suna da matuƙar muhimmanci musamman a cikin yanayi masu haɗari da ke iya fuskantar gobara da fashewa. A wannan yanayin, Tsaron Cikin Gida Na'urorin gano gobara da shingayen tsaro na ciki suna da matuƙar amfani. An tsara waɗannan tsarin na musamman don hana gobara da fashewa. Suna cimma wannan ta hanyar rage ƙarfin lantarki da zafi a cikin tsarin na'urar gano gobara.

Babban maki:

nNa'urorin gano gobara masu aminci a cikin jiki sune mahimman matakan tsaro a cikin yanayi masu haɗari tare da iskar gas mai fashewa ko abubuwa masu ƙonewa.

nWannan nau'in kayan aiki na musamman yana kawar da haɗarin ƙonewa ta hanyar takaita fitar da makamashin dumama wutar lantarki.

nA fannoni masu haɗari kamar su sinadarai masu amfani da man fetur, samar da magunguna, da kuma adana kayan haɗari, wannan fasaha ba za a iya maye gurbinta ba.

nKwarewar halaye da yanayin da ya dace na nau'ikan na'urori masu auna aminci daban-daban muhimmin abu ne wajen gina ingantaccen tsarin rigakafin gobara.

nAyyukan aminci da kwanciyar hankali na na'urorin gano abubuwa da ƙungiyoyin ƙasa da ƙasa suka amince da su kamar su Atex an tabbatar da su a hukumance.

Ta yaya na'urar gano gobara ta cikin gida ke aiki?

nA wurare masu kama da wuta da fashewa kamar mai da iskar gas, sinadarai, da sarrafa hatsi, na'urorin gano gobara na gargajiya suna haifar da haɗarin tsaro saboda yuwuwar samar da tartsatsin wutar lantarki ko kuma zafi sosai a saman, yayin da na'urorin gano tsaro na ciki (IS) ke tabbatar da aiki lafiya a cikin yanayi masu haɗari ta hanyar ƙira ta musamman.

nBabban fasaharta tana cikin tsarin iyakance makamashi: ta hanyar sarrafa wutar lantarki da makamashin zafi a cikin da'irar daidai, tana tabbatar da cewa kayan aikin ba za su haifar da tartsatsin wuta ko yanayin zafi mai haɗari ba a ƙarƙashin kowane yanayi na aiki. Don cimma wannan burin, dole ne a sanya tsarin da shingen tsaro - wani muhimmin sashi da aka sanya tsakanin mai sarrafa ƙararrawa da kayan aikin IS, wanda zai iya toshe watsa makamashi mai yawa yadda ya kamata kuma ya kiyaye wutar lantarki a ƙasa da iyakar aminci a kowane lokaci.

nWannan ƙirar kariya mai ƙarfi biyu (ƙayyadadden makamashi na ciki + shingen tsaro na waje) ya sa na'urar gano IS ta zama mafita mafi aminci ga sa ido kan gobara ga yankunan da ke da haɗari, yayin da take cika ƙa'idodin duniya masu hana fashewa kamar ATEX.

Bin ƙa'idodi da ƙa'idojin na'urorin gano gobara a cikin Burtaniya

A Burtaniya, akwai ƙa'idodi masu tsauri game da amfani da kayan aikin kariya daga gobara a wurare masu haɗari. Bin waɗannan ƙa'idodi ba wai kawai ƙa'ida ce ta doka ba, har ma da mahimmanci don tabbatar da tsaron ma'aikata da kuma gudanar da ayyukansu cikin sauƙi.

Babban tsarin dokoki shine Dokokin AtexWaɗannan ƙa'idodi sun samo asali ne daga umarnin EU da aka yi niyya don daidaita ƙa'idodin aminci ga kayan aikin da ake amfani da su a wuraren da fashewar abubuwa za ta iya faruwa.

Dokokin ATEX suna da matuƙar muhimmanci ga duk wanda ke ƙera, sayar, ko amfani da kayan aikin tsaro a wuraren da fashewar abubuwa ka iya faruwa. A wurare masu haɗari a cikin Tarayyar Turai (gami da Burtaniya), duk kayan aiki da tsarin kariya dole ne su bi ƙa'idodin ATEX.

Daidaitacce

Bayani

Umarnin ATEX 2014/34/EU

Wannan ya haɗa da kayan aiki da tsarin kariya da ake amfani da su a wuraren da fashewar abubuwa za ta iya faruwa.

IEC 60079

Ka'idojin ƙasa da ƙasa kan yadda ake tsara, girka, da amfani da kayan lantarki cikin aminci a wuraren da ke fashewa.


Fahimtar da bin waɗannan ƙa'idodi yana da matuƙar muhimmanci. Wannan yana taimakawa wajen tabbatar da tsaro yayin amfani da na'urorin gano gobara a wurare masu haɗari.

Zaɓi shingayen tsaro masu dacewa na ciki

Mu, Beijing Pinghe, a matsayinmu na masu samar da shingayen inganci, muna da shirin ci gaba da nufin rage girman shingayen, da sanya su zama masu sauƙi da sauƙin aiki, da sauƙaƙe shigarwa, da rage haɗarin gazawa, da kuma samar da shingayen da suka dace da tsarin aiki.

An ƙera PHD-11TN-11 da PHD-22TN-1111 ɗinmu musamman don amfani da na'urorin gano hayaki.

Shigar da siginar na'urorin gano harshen wuta da hayaki shinge ne na tsaro da aka keɓe, wanda zai iya samar da ƙarfin keɓewa ga na'urorin gano harshen wuta a wurare masu haɗari. Na'urorin gano harshen wuta suna samar da siginar 0-40mA waɗanda aka ware daga wurare masu haɗari kuma aka aika su zuwa wurare masu aminci, suna taka rawa a cikin ƙararrawar hayaki. Wannan samfurin yana aiki ta hanyar da'irar fitarwa kuma ya dace da tsarin DCS/PLC mai amfani da madauki.

Wannan samfurin ba ya buƙatar samar da wutar lantarki mai zaman kanta, kuma tashoshin shigarwa da fitarwa an keɓe su.


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