Domin injunan motocin lantarki masu haɗaka da motocin lantarki suna buƙatar yin aiki akai-akai a cikin yanki mai inganci, lokacin da injin ɗin ba zai iya amfani da shi azaman tushen zafi a ƙarƙashin injin lantarki mai tsafta ba, abin hawa ba zai sami tushen zafi ba.Musamman don tsarin zafin jiki na taksi, ana buƙatar ƙarin hanyoyin zafi don tabbatar da ta'aziyya da aminci.Don haɓaka kewayon tuki na tuƙi na lantarki da haɓaka haɓakar mai, ya zama dole don samar da zafi cikin sauri, inganci da aminci tare da ƙarancin ƙarfin ƙarfin baturi.Kamfaninmu ya ƙera sabon nau'in dumama mai ƙarfi bisa sabon fasahar thermosphere.
1 Aiki da manufar dumama abin hawa
Dumamar cab wani muhimmin aiki ne don tabbatar da aminci da kwanciyar hankali na tukin abin hawa.Baya ga ta'aziyyar taksi da zafin jiki a cikin abin hawa, dole ne tsarin kwandishan (HVAC) ya tabbatar da wasu ayyuka ciki har da biyan ka'idoji.Misali, bisa ga Doka ta Turai 672/2010 da ka'idar Tsaron Motoci ta Tarayyar Amurka FMVSS103, dole ne a cire fiye da kashi 80 cikin 100 na kankara akan gilashin gilashi bayan mintuna 20.Defrosting da dehumidification wasu ayyuka biyu ne da dokoki da ƙa'idodi ke buƙata.Kyakkyawan tsarin zafin jiki na taksi shine tushen ta'aziyya da aminci, wanda kuma shine muhimmin abu don tabbatar da cewa tuƙi ba a shafa ba.
2 Fihirisar ayyuka
Babban abubuwan da ake buƙata don dumama sun dogara da amfani da abin hawa.An taƙaita abubuwa masu zuwa:
(1) Mafi girman inganci;
(2) Ƙananan farashi ko ma'auni;
(3) Lokacin amsawa mai sauri da ingantaccen iko;
(4) Za a rage girman kunshin kuma nauyin ya zama haske;
(5) Kyakkyawan aminci;
(6) Kyakkyawan dorewa da kare muhalli.
3 Nunin dumama
Gabaɗaya, ana iya raba ra'ayin zafi zuwa tushen zafi na farko da tushen zafi na biyu.Babban tushen zafi shine tushen zafi wanda zai iya samar da fiye da 2kW na zafi da ake buƙata don daidaita yanayin zafin taksi.Zafin da tushen zafi na biyu ya haifar yana ƙasa da 2kW, wanda yawanci ana kai shi zuwa takamaiman sassa, kamar masu dumama wurin zama.
4 Na'urar dumama iska da tsarin dumama ruwa
Za a iya raba tsarin dumama zuwa manyan nau'i biyu, wanda ya dogara da dumama da aka gane ta hanyar dumama man fetur ko lantarki:
(1) Na'urar dumama iska ta kai tsaye tana dumama iska, wanda zai iya ɗaga zafin taksi da sauri;
(2) Masu dumama ruwa waɗanda ke amfani da coolant azaman matsakaicin zafi mai ɗaukar zafi na iya mafi kyawun rarraba zafi da haɗawa cikin HVAC.
A baya dai, an shigar da na’urorin dumama man fetur a cikin motoci masu amfani da wutar lantarki da na lantarki, wadanda karancin wutar da suke amfani da su na iya sanya wutar lantarkin da ake amfani da su wajen tuka ababen hawa, maimakon dumama.Domin yin amfani da dumama wutar lantarki a lokacin sanyi zai rage yawan tukin wutar lantarki da kusan kashi 50%, mutane sukan zaɓi hanyar dumama mai.
5 Manufar hita lantarki
Kafin haɓakawa, an yi nazarin fasahohi da yawa da ke wanzuwa da yuwuwar, kamar juriyar raunin waya ko dumama yanayin zafi mai kyau (PTC).An kimanta manyan manufofin ci gaba guda huɗu kuma an kwatanta fasahohi masu yawa da yawa akan waɗannan manufofin:
(1) Dangane da dacewa, sabon hita dole ne ya kasance mai inganci, kuma ya kamata ya iya samar da yanayin zafin da ake buƙata a cikin kewayon zafin jiki mai yawa da kuma ƙarƙashin duk ƙarfin lantarki;
(2) Dangane da inganci da girman, sabon hita dole ne ya zama ƙarami da haske kamar yadda zai yiwu;
(3) Dangane da amfani da farashi, dole ne a guji yin amfani da kayan ƙasa da ba kasafai da Pb ba, kuma dole ne a yi gasa da farashin sabbin kayayyaki;
(4) Dangane da aminci, duk wani haɗari na girgiza wutar lantarki ko haɗarin ƙonewa dole ne a kiyaye shi a ƙarƙashin kowane yanayi.
A cikin ra'ayin da ake da shi na hita wutar lantarki don motoci, mafi mashahuri shine na'urar dumama PTC wanda ke amfani da resistor da aka yi da barium titanate (BaTiO3) tare da ingantaccen yanayin zafin jiki.Saboda wannan dalili, an bayyana cikakkun bayanai game da ƙa'idodin aikin sa kuma idan aka kwatanta da na'urar dumama da aka haɓaka bisa gahigh-voltage hita HVH.
Abubuwan PTC suna da halaye marasa kan layi a bayyane.Juriya yana raguwa a ƙananan zafin jiki, sannan yana ƙaruwa sosai lokacin da zafin jiki ya tashi.Wannan yanayin yana haifar da iyakancewar kai na halin yanzu lokacin da ake amfani da ƙarfin lantarki.
Hebei Nanfeng Automobile Equipment Group Co., Ltd. na iya samar da 1.2kw-32kwmasu dumama wutar lantarki mai ƙarfi (HVCH, PTC HEATER)tare da sababbin fasaha don biyan bukatun motoci daban-daban.
Lokacin aikawa: Janairu-06-2023
