Kodi Mapampu Otentha Ochokera ku Air Source Amagwira Ntchito Motani?

Mapampu Otenthetsa Mpweya Akufotokozedwa

Mapampu otenthetsera mpweya (ASHP) ndi njira yomwe pogwiritsira ntchito mfundo ya kuponderezana kwa nthunzi, imasamutsa mpweya wotentha kuchokera kumalo ena kupita kumalo ena ndendende mofanana ndi momwe firiji imachitira.
Tisanayang'ane mwatsatanetsatane zaukadaulo, ndikofunikira kuzindikira kuti mpweya wotentha pamwamba pa zero nthawi zonse umakhala ndi kutentha kwina ndipo ambiri mwa mapampu otenthawa amatha kutulutsa kutentha ngakhale kutentha pang'ono -15 C.

Mapampu otenthetsera mpweya amapangidwa ndi zinthu zinayi zazikulu zomwe zimalola kuti firiji idutse kuchokera kumadzi kupita ku gasi:
1. Compressor
2.A condenser
3.Vavu yowonjezera
4.Nyumba ya evaporator

Firiji ikadutsa muzitsulo zotentha, kutentha kwakukulu (nthawi zambiri madigiri 100 kapena kuposerapo) kumasintha kukhala nthunzi kapena gasi pamene mphamvu imatulutsa kutentha.

Mpweyawo umadutsa mu compressor yomwe imawonjezera kutentha kwake, ndiyeno kudzera mu valve yowonjezera yomwe imapangitsa mpweya wotentha kulowa mnyumbamo.

Kenaka, mpweya wotenthawo umadutsa mu condenser yomwe imatembenuza mpweya kukhala madzi. Kutentha kopangidwa ndi mphamvu mu gawo la evaporation kumadutsanso muchotenthetsera kutentha kuti ayambitsenso kuzungulira ndipo amagwiritsidwa ntchito kuti ma radiator agwire ntchito, potenthetsera pansi (air-to-air system) kapena madzi otentha apanyumba (air-to - madzi otentha mpope dongosolo).

Miyezo ya Kuchita Bwino ndi Ubwino wa Mapampu Otentha Ochokera ku Mpweya

Mawonekedwe a mapampu otentha a mpweya amayesedwa kudzera mu Coefficient of Performance (COP) yomwe ingakhale ndi makhalidwe osiyanasiyana omwe amatanthauza kuti ndi mayunitsi angati a kutentha omwe amapangidwa pogwiritsa ntchito chigawo chimodzi cha mphamvu.

Pali zabwino zambiri zamapampu otenthetsera gwero la mpweya, mbali zonse zachilengedwe komanso zachuma.

Choyamba, mapampu otentha a gwero la mpweya alibe mphamvu ya chilengedwe monga momwe kutentha komwe amagwiritsira ntchito kumachotsedwa ndi mpweya, madzi kapena nthaka ndipo amapangidwanso mosalekeza ngakhale akugwiritsabe ntchito magetsi panthawiyi.

Kumbali yazachuma, mtengo wa mpope wotenthetsera mpweya ukhoza kuchepetsedwa mothandizidwa ndi Boma kudzera mu Renewable Heat Incentive, ndipo eni nyumba angachepetse mpweya wa carbon pochepetsa mafuta owopsa.
Komanso, teknolojiyi sifunikira kukonzanso kawirikawiri koma nthawi zambiri imagwira ntchito bwino pambuyo poikapo ndipo imakhala yotsika mtengo kuyika kusiyana ndi mapampu apansi pansi chifukwa safuna malo ofukula amtundu uliwonse.
Komabe, ikhoza kukhala yocheperapo kuposa mpope wapansi ndipo ntchito yake ingasokonezedwe ndi kutentha kochepa ndipo nthawi zambiri imafunika nthawi yotalikirapo komanso malo akuluakulu kuti atenthe mkati.