Ana amfani da dumt heaters a cikin ma'adinai
Ƙa'idar aiki
Ana amfani da duct heaters a cikin ma'adinan da aka fi amfani dashi don dumama iska a cikin bututun, ƙayyadaddun ƙayyadaddun ƙayyadaddun sun kasu kashi ƙananan zafin jiki, matsakaicin zafin jiki, babban zafin jiki nau'i uku, wurin gama gari a cikin tsarin shine amfani da farantin karfe don tallafawa bututun lantarki don ragewa. girgizar bututun lantarki, akwatin junction yana sanye da na'urar sarrafa zafin jiki. Baya ga kula da kariyar zafin jiki, amma kuma ana sanyawa tsakanin fanfo da na'urar dumama, don tabbatar da cewa dole ne a fara wutar lantarki bayan fanka, kafin da kuma bayan na'urar ta ƙara na'urar matsa lamba daban-daban, idan fan ɗin ya lalace. na'urar dumama tashar wutar lantarki gabaɗaya bai kamata ya wuce 0.3Kg/cm2 ba, idan kuna buƙatar wuce matsi na sama, da fatan za a zaɓi hita wutar lantarki mai yawo; Low zazzabi hita gas dumama mafi girma zafin jiki ba ya wuce 160 ℃; Nau'in zafin jiki na matsakaici ba ya wuce 260 ℃; Nau'in zafin jiki mai girma baya wuce 500 ℃.
Bayanin samfurin nuni
Bayanin aikace-aikacen yanayin aiki
A cikin aikin ma'adinan, batun aminci ya kasance ɗaya daga cikin mahimman la'akari, masu hakar ma'adinai a cikin yanayin aiki mai ƙarancin zafin jiki, suna fuskantar haɗari iri-iri, don tabbatar da amincin masu hakar ma'adinai, fashewar fashewar wutar lantarki ta zo. zama.
Na'ura mai hana fashewar wutar lantarki wani nau'in kayan dumama ne wanda aka kera musamman don mahallin ma'adinan, yana amfani da tsari da kayan kariya na musamman, yana iya aiki cikin aminci a cikin mahakar ma'adanan mai ƙonewa da fashewar fashewar, hitar lantarki mai tabbatar da fashewar ma'adinan yana da tabbacin fashewa. , Anti-lalata, high zafin jiki juriya da sauran halaye, iya yadda ya kamata saduwa da dumama bukatun na ma'adinai, samar da zafi kafofin na mine ayyuka, a cikin sanyi yanayin mine, Miners bukatar ci gaba da jikinsu dumi don inganta aiki yadda ya dace da kuma ta'aziyya, mine fashewa. -Huta wutar lantarki na iya sauri da tsayuwar samar da zafi don saduwa da buƙatun dumama. A cikin ƙananan yanayin zafi, kayan aikin hakar ma'adinan za su daskare kuma suna shafar aiki na yau da kullun, kuma na'urar fashewar wutar lantarki na iya hana kayan aikin daskarewa.
Aikace-aikace
Ana amfani da hita wutar lantarki ta bututun iska don dumama kwararar iskar da ake buƙata daga zafin farko zuwa yanayin da ake buƙata, har zuwa 500.° C. An yi amfani da shi sosai a sararin samaniya, masana'antar makamai, masana'antar sinadarai da yawancin binciken kimiyya da dakunan gwaje-gwajen samarwa a kwalejoji da jami'o'i. Ya dace musamman don sarrafa zafin jiki ta atomatik da babban kwarara da tsarin haɗewar zafin jiki da gwajin kayan haɗi. Ana iya amfani da wutar lantarki mai zafi a cikin kewayon da yawa: yana iya dumama kowane iskar gas, kuma iska mai zafi da aka samar ba ta bushe kuma ba ta da ruwa, ba ta da ƙarfi, ba ta ƙonewa, ba fashewa, ba ta lalata sinadarai ba, ba ta da gurɓatawa. , aminci da abin dogara, kuma sararin samaniya mai zafi yana da sauri (mai sarrafawa).
Harkar amfani da abokin ciniki
Kyakkyawan aiki, tabbatar da inganci
Mu masu gaskiya ne, ƙwararru kuma masu dagewa, don kawo muku kyawawan kayayyaki da sabis masu inganci.
Da fatan za a ji daɗin zaɓar mu, bari mu shaida ikon inganci tare.
Certificate da cancanta
Marufi da sufuri
Kunshin kayan aiki
1) Shiryawa a cikin akwatunan katako da aka shigo da su
2) Tire za a iya musamman bisa ga abokin ciniki bukatun
Sufuri na kaya
1) Express (samfurin odar) ko teku (tsarin girma)
2) Ayyukan jigilar kayayyaki na duniya
