Tun daga shekarar 2025, fasahar Thermoelectric Cooling (TEC) ta sami ci gaba mai ban mamaki a fannin kayan aiki, ƙirar tsari, ingantaccen amfani da makamashi da kuma yanayin aikace-aikacen. Ga sabbin hanyoyin ci gaban fasaha da nasarorin da aka samu a halin yanzu.
I. Ci gaba da inganta manyan ƙa'idodi
Tasirin Peltier ya kasance mai mahimmanci: ta hanyar tuƙa nau'ikan semiconductor na nau'in N-type/P (kamar kayan da aka yi amfani da su ta Bi₂Te₃) tare da wutar lantarki kai tsaye, zafi yana fitowa a ƙarshen zafi kuma yana sha a ƙarshen sanyi.
Ikon sarrafa zafin jiki na hanya biyu: Yana iya cimma sanyaya/dumama ta hanyar sauya alkiblar da ake bi a yanzu, kuma ana amfani da shi sosai a cikin yanayi mai kyau na sarrafa zafin jiki.
II. Nasarorin da aka samu a cikin kayan tarihi
1. Sabbin kayan lantarki na thermoelectric
Bismuth telluride (Bi₂Te₃) ya kasance babban abin da ake amfani da shi, amma ta hanyar injiniyan nanostructure da inganta doping (kamar Se, Sb, Sn, da sauransu), an inganta ƙimar ZT (mafi kyawun ƙimar ma'auni) sosai. ZT na wasu samfuran dakin gwaje-gwaje ya fi 2.0 (a al'ada kusan 1.0-1.2).
Inganta kayan maye gurbin da ba su da guba/rashin guba cikin sauri
Kayan aiki masu tushen Mg₃(Sb,Bi)₂
SnSe single crystal
Haɗin Half-Heusler (ya dace da sassan zafin jiki mai yawa)
Kayan haɗin kai/matakan gradient: Tsarin iri-iri masu launuka daban-daban na iya inganta wutar lantarki da kuma ƙarfin thermal a lokaci guda, wanda ke rage asarar zafi na Joule.
III, Sabbin abubuwa a tsarin tsarin
1. Tsarin 3D na Thermopile
Ɗauki tsarin haɗakarwa ta tsaye ko ƙananan tashoshi don haɓaka yawan ƙarfin sanyaya a kowane yanki.
Tsarin cascade TEC, tsarin peltier, na'urar peltier, da kuma tsarin thermoelectric na iya cimma yanayin zafi mai ƙarancin -130℃ kuma ya dace da binciken kimiyya da daskarewar likita.
2. Ikon sarrafawa mai tsari da hankali
Na'urar firikwensin zafin jiki mai haɗaka + tsarin PID + PWM drive, wanda ke cimma daidaitaccen sarrafa zafin jiki a cikin ±0.01℃.
Yana tallafawa sarrafa nesa ta hanyar Intanet na Abubuwa, wanda ya dace da sarkar sanyi mai wayo, kayan aikin dakin gwaje-gwaje, da sauransu.
3. Haɓaka haɗin gwiwa na sarrafa zafi
Canja wurin zafi mai ƙarfi na ƙarshen sanyi (microchannel, PCM mai canza lokaci)
Ƙarshen zafi yana amfani da wurin wanke zafi na graphene, ɗakunan tururi ko ƙananan fan don magance matsalar "tarin zafi".
IV, yanayin aikace-aikace da filayen
Kula da lafiya da lafiya: kayan aikin PCR na thermoelectric, na'urorin gyaran laser na thermoelectric, akwatunan jigilar allurar rigakafi
Sadarwar gani: Tsarin zafin jiki na na'urar gani ta 5G/6G (mai daidaita tsawon laser)
Kayan lantarki na masu amfani: na'urorin sanyaya wayar hannu, na'urorin sanyaya lasifikan AR/VR na thermoelectric, na'urorin sanyaya lebe na peltier, na'urorin sanyaya ruwan inabi na thermoelectric, na'urorin sanyaya mota
Sabuwar makamashi: Ɗakin zafin jiki mai ɗorewa don batirin drone, sanyaya gida don ɗakunan motocin lantarki
Fasaha ta sararin samaniya: sanyayawar zafi ta na'urorin gano infrared ta tauraron dan adam, sarrafa zafin jiki a cikin yanayin sifili na tashoshin sararin samaniya
Masana'antar Semiconductor: Daidaita zafin jiki don injunan photolithography, dandamalin gwajin wafer
V. Kalubalen Fasaha na Yanzu
Ingancin kuzari har yanzu yana ƙasa da na firiji na compressor (COP yawanci ƙasa da 1.0, yayin da compressors na iya kaiwa 2-4).
Babban farashi: Kayan aiki masu inganci da marufi daidai suna ƙara farashin
Rage zafi a ƙarshen zafi ya dogara ne akan tsarin waje, wanda ke iyakance ƙirar da aka tsara.
Aminci na dogon lokaci: Zagayewar zafi yana haifar da gajiyar haɗin gwiwa da lalata kayan aiki
VI. Hanyar Ci Gaban Nan Gaba (2025-2030)
Kayan thermoelectric na zafin ɗaki tare da ZT > 3 (Nasarar iyaka ta ka'ida)
Na'urorin TEC masu sassauƙa/sauƙa, na'urorin thermoelectric, na'urorin peltier (don fata ta lantarki, sa ido kan lafiya)
Tsarin sarrafa zafin jiki mai daidaitawa tare da AI
Fasahar kera da sake amfani da kore (Rage sawun muhalli)
A shekarar 2025, fasahar sanyaya thermoelectric tana canzawa daga "matsakaicin iko da yanayin zafi" zuwa "aikace-aikacen inganci da babban girma". Tare da haɗakar kimiyyar kayan aiki, sarrafa ƙananan nano da kuma sarrafa hankali, ƙimar dabarunta a fannoni kamar firiji mara carbon, watsa zafi na lantarki mai inganci da kuma sarrafa zafin jiki a cikin mahalli na musamman yana ƙara bayyana.
Bayanin TES2-0901T125
Imax: 1A,
Umax:0.85-0.9V
Qmax：0.4 W
Delta T max：>90 C
Girman tushe: Girman tushe: 4.4 × 4.4mm, girman sama: 2.5 X 2.5mm,
Tsawo: 3.49 mm.
Bayanin TES1-04903T200
Zafin zafi a gefen yana da digiri 25 Celsius,
Imax: 3A,
Umax:5.8 V
Qmax: 10 W
Delta T max：> 64 C
ACR: 1.60 Ohm
Girman: 12x12x2.37mm
Lokacin Saƙo: Disamba-08-2025
