Lisebelisoa tsa li-module tsa thermoelectric cooling
Moko-taba oa sehlahisoa sa kopo ea ho futhumatsa mocheso ke mochini o futhumatsang oa thermoelectric. Ho latela litšoaneleho, bofokoli le mefuta e fapaneng ea ts'ebeliso ea stack ea thermoelectric, mathata a latelang a lokela ho khethoa ha ho khethoa stack:
1. Etsa qeto ea boemo ba ho sebetsa ba likarolo tse pholileng tsa thermoelectric. Ho ea ka tataiso le boholo ba hona joale ho sebetsa, o ka tseba hore na ho pholile, ho futhumatsa le ho sebetsa ha mocheso o sa khaotseng oa sekontiri, le hoja mokhoa o sebelisoang ka ho fetisisa ke mokhoa oa ho pholile, empa ha oa lokela ho hlokomoloha mocheso oa oona le mocheso o sa feleng.
2, Fumana mocheso oa 'nete oa pheletso e chesang ha o pholile. Hobane reactor ke sesebelisoa sa phapang ea mocheso, ho fihlela phello e ntle ka ho fetisisa ea ho pholile, mochine o lokela ho kenngoa ho radiator e ntle, ho ea ka maemo a matle kapa a mabe a ho senya mocheso, ho fumana mocheso oa mocheso oa mocheso oa mocheso ha o pholile, ho lokela ho hlokomeloa hore ka lebaka la tšusumetso ea mocheso oa mocheso, mocheso oa 'nete oa mocheso oa mocheso oa mochine o lula o phahame ho feta likhato tse seng kae, hangata ho feta likhato tse leshome ho feta likhato tse seng kae, hangata ho feta likhato tse leshome. likhato tse leshome. Ka mokhoa o ts'oanang, ho phaella ho sekhahla sa ho senya mocheso qetellong e chesang, ho boetse ho na le mocheso oa mocheso pakeng tsa sebaka se pholileng le qetello e batang ea mochine.
3, Etsa qeto ea tikoloho ea ho sebetsa le sepakapaka sa mochini oa motlakase. Sena se kenyelletsa hore na li-module tsa TEC, li-module tsa ho futhumatsa mocheso oa thermoelectric ho sebetsa sebakeng se se nang letho kapa sepakapakeng se tloaelehileng, naetrojene e omileng, moea o emeng kapa o tsamaeang le mocheso o potolohileng, oo mehato ea ho kenya mocheso (adiabatic) e nkoang ka eona le phello ea ho lutla ha mocheso.
4. Etsa qeto ea ntho e sebetsang ea likarolo tsa thermoelectric le boholo ba mojaro oa mocheso. Ntle le tšusumetso ea mocheso oa mocheso o chesang, mocheso o fokolang kapa phapang e kholo ea mocheso oo likarolo tsa TEC N, P li ka li finyellang li khethoa tlas'a maemo a mabeli a ho se be le moroalo le adiabatic, ha e le hantle, likarolo tsa peltier N, P e ke ke ea e-ba adiabatic e le kannete, empa hape e tlameha ho ba le mojaro oa mocheso, ho seng joalo ha o na moelelo.
5. Etsa qeto ea boemo ba mojule oa thermoelectric, TEC module (peltier elements). Khetho ea letoto la li-reactor e tlameha ho fihlela litlhoko tsa phapang ea 'nete ea mocheso, ke hore, phapang ea mocheso ea motlakase e tlameha ho ba e phahameng ho feta phapang ea sebele ea mocheso e hlokahalang, ho seng joalo e ke ke ea finyella litlhoko, empa letoto le ke ke la ba ngata haholo, hobane theko ea mochine o ntlafatsa haholo ka ho eketseha ha letoto.
6. Litlhaloso tsa likarolo tsa thermoelectric N,P. Kamora hore ho khethoe letoto la lisebelisoa tsa peltier N, P element, ho ka khethoa lintlha tsa likarolo tsa peltier N, P, haholoholo tšebetso ea hona joale ea likarolo tsa peltier cooler N,P. Hobane ho na le mefuta e 'maloa ea li-reactor tse ka kopanang le phapang ea mocheso le tlhahiso e batang ka nako e le' ngoe, empa ka lebaka la maemo a fapaneng a ts'ebetso, mochine o nang le motlakase o monyenyane ka ho fetisisa oa ho sebetsa o atisa ho khethoa, hobane litšenyehelo tsa motlakase tse tšehetsang li nyenyane ka nako ena, empa matla a feletseng a motlakase ke eona ntho e khethollang, matla a tšoanang a ho fokotsa matla a ho sebetsa a tlameha ho eketsa motlakase (0.1v ka para ea tothm ea tothm).
7. Fumana palo ea likarolo tsa N,P. Sena se itšetlehile ka matla a pholileng a motlakase ho finyella litlhoko tsa phapang ea mocheso, e tlameha ho etsa bonnete ba hore kakaretso ea matla a pholileng ea mochine ka mocheso oa ho sebetsa o moholo ho feta matla a feletseng a mojaro oa mocheso oa ntho e sebetsang, ho seng joalo e ke ke ea finyella litlhoko. The mocheso inertia ea stack e nyenyane haholo, ha ho nako e fetang motsotso o le mong tlas'a moroalo, empa ka lebaka la inertia ea mojaro (haholo-holo ka lebaka la matla a mocheso oa mojaro), lebelo la sebele la ho sebetsa ho fihlela mocheso o behiloeng o moholo haholo ho feta motsotso o le mong, 'me hafeela lihora tse' maloa li ntse li sebetsa. Haeba litlhoko tsa lebelo la ho sebetsa li le kholoanyane, palo ea liqubu e tla ba ngata, matla a feletseng a mocheso oa mocheso a entsoe ka kakaretso ea matla a mocheso hammoho le ho tsoa ha mocheso (ho theola mocheso, ho feta mocheso oa mocheso).
Lintlha tse supileng tse kaholimo ke melao-motheo e akaretsang e lokelang ho nahanoa ha ho khethoa mojule oa thermoelectric N,P peltier elements, ho latela hore na mosebelisi oa mantlha o lokela ho qala ka ho khetha li-module tsa thermoelectric cooling,peltier cooler,TEC module ho latela litlhoko.
(1) Netefatsa tshebediso ya mocheso ambient Th ℃
(2) Mocheso o tlase oa Tc ℃ o fihletsoeng ke sebaka se pholileng kapa ntho
(3) Moroalo o tsebahalang oa mocheso Q (matla a mocheso a Qp, ho lutla ha mocheso Qt) W
Ha ho fanoe ka Th, Tc le Q, likarolo tse hlokahalang tsa Thermoelectric cooler N,P le palo ea likarolo tsa TEC N,P li ka hakanngoa ho latela sebopeho sa li-module tsa thermoelectric cooling modules, peltier cooler, li-module tsa TEC.
Nako ea poso: Nov-13-2023
