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Kutentha mapampu: zikugwira ntchito mfundo ndi makhalidwe

Kutentha mpope - ndi chipangizo kuti akhoza kuphatikiza ngati zigawo zooneka ngati atakwatirana monga kukatentha, mpweya ndi gwero la madzi otentha. Chachikulu kusiyana pakati pa chipangizo ichi n'lakuti ntchito otsika kutentha zongowonjezwdwa magetsi kutenthetsa madzi ndi magetsi. A nusu lalikulu la ulamuliro umene ukubala (80%), pafupifupi "kupopa" ku malo kunja pogwiritsa ntchito mphamvu ya kuwala dzuwa. ndi mapampu kutentha Kodi ntchito mfundo - chiyani pa nkhani lero wathu.

Mwachidule za mfundo zina zabwino za

Mu lingaliro monga "mpope kutentha" chinenero sayansi adzatenge nthunzi psinjika dongosolo, amene akutumikira kunyamula kutentha kwa gwero otsika kutentha angathe mkulu. Mu mawu ena, kutumiza mphamvu kuchokera ozizira chinthu otentha. ndi kutentha mpope mfundo ntchito chiyani? Aligorivimu zochita zawo, ndicho kutentha kutengerapo imagwiridwa chifukwa zosayembekezereka wa condensation ndi wotsatira evaporation zinthu amazungulira bwalo chatsekedwa (onani. Chithunzi № 2). Zonsezi limagwirira kayendedwe amagwiritsa gawo laling'ono la mphamvu ngati zamagetsi, mmene chipangizo mphamvu yaikulu kwambiri ngakhale yaing'ono mowa panopa.

Kutentha mapampu: opareshoni

Tsopano tiyeni tikambirane aligorivimu zochita za chida. Tinamanga ndondomeko uwu wonse ndi Carnot adzizungulira, chomwe magawo zotsatirazi. Poyamba, mu kompresa cha kutentha mpope refrigerant mpweya ali wothinikizidwa, umene madzi usavutike mu dera la. Pambuyo pake, pansi kuthamanga mu wapadera kutentha capacitor akubwera madzimadzi, kumene ndiye amayamba kuziziritsa ndi kupanga condensation. Choncho kutentha zothandiza wapatsidwa mwachindunji dongosolo magetsi.

mpweya kukufika valavu kukula. Apo izo lakamba zambiri, kotero mlingo kuthamanga mu dongosolo yafupika kachiwiri, ndi mtengo amachepetsa ndi kutentha kwa madzi mu dongosolo. Childs, gasi chikuonetseratu vavu mu madzi utakhazikika kutentha pansipa yozungulira. Kenako, refrigerant gaseous akudutsa mu kutentha exchanger kumene ukuphwera, zimatenga kutentha kwa nthaka. Ndipo popeza mfundo za machitidwe a mapampu kutentha atsekedwa, gawo lotsatira mpweya akudyetsedwa ku kompresa lapansi. Choncho, aligorivimu chipangizo ili pafupi osati yosiyana ndi ya wamba nyumba mpweya wofewetsa.

Tikumbukenso ...

M'nkhani ya subtitle "Kutentha mapampu: zikugwira ntchito mfundo ya" ife otchulidwa mawu "nthaka" zimene refrigerant zimatenga kutentha. Tikumbukenso kuti si chinthu chokhacho chimene chidzakhudze kutentha mpope. Pamene kusintha kutentha ndi dongosolo kuthamanga komanso ntchito magwero monga mpweya ndi madzi. Kuti ndi kutentha mpope mfundo. Mtengo, poyamba, zipangizozi ranges ku rubles 35 250 zikwi.

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