Sebopeho, potoloho, taolo ea elektroniki, sistimi ea taolo le molao-motheo oa ts'ebetso ea sistimi ea moea o pholileng oa koloi ea motlakase
1. Sebopeho sa sebopeho sa sistimi ea moea o pholileng ea likoloi tse ncha tsa motlakase tse hloekileng
Sistimi ea moea o pholileng ea likoloi tse ncha tsa motlakase tse hloekileng tsa eneji e batla e tšoana le ea likoloi tsa khale tsa mafura, tse nang le li-compressor, li-condenser, li-evaporator, lifene tse pholileng, li-blower, li-valve tsa katoloso le lisebelisoa tsa phaephe ea khatello e phahameng le e tlase. Phapang ke hore likarolo tsa mantlha tsa sistimi ea moea o pholileng oa koloi e ncha ea motlakase e hloekileng e sebelisitsoeng ho sebetsa - compressor ha e na mohloli oa matla oa koloi ea khale ea mafura, kahoo e ka tsamaisoa feela ke betri ea motlakase ea koloi ea motlakase ka boeona, e hlokang ho eketsoa ha enjene ea ho khanna ka har'a compressor, motsoako oa enjene ea ho khanna le compressor le molaoli, ke hore, hangata re re - compressor ea ho skrola ea motlakase
2. Molao-motheo oa taolo ea sistimi e ncha ea moea o pholileng oa koloi ea motlakase
Taolo yohle ya koloi ∨CU e bokella letshwao la switch ya AC ya air conditioner, letshwao la switch ya kgatello ya air conditioner, letshwao la mocheso wa evaporator, letshwao la lebelo la moya le letshwao la mocheso o ambient, ebe e etsa letshwao la taolo ka bese ya CAN mme e le fetisetsa ho molaodi wa air conditioner. Ebe molaodi wa air conditioner o laola ho tima ha potoloho ya motlakase o phahameng ya compressor ya air conditioner.
3. Molao-motheo oa ts'ebetso ea sistimi e ncha ea moea o pholileng oa koloi ea motlakase
Compressor e ncha ea moea o pholileng oa motlakase ke mohloli oa matla a sistimi e ncha ea moea o pholileng oa koloi ea motlakase, mona re arola sehatsetsing le ho futhumatsa moea o pholileng oa motlakase o mocha:
(1) Molao-motheo oa ts'ebetso ea sehatsetsing oa sistimi ea moea o pholileng ea likoloi tse ncha tsa motlakase tse hloekileng tsa motlakase
Ha sistimi ea moea o pholileng e sebetsa, compressor ea motlakase ea moea o pholileng e etsa hore sehatsetsi se potolohe ka mokhoa o tloaelehileng tsamaisong ea sehatsetsi, compressor ea motlakase ea moea o pholileng e hatella sehatsetsi khafetsa 'me e fetisetsa sehatsetsing lebokoseng la mouoane, sehatsetsi se monya mocheso ka lebokoseng la mouoane 'me se atoloha, e le hore lebokose la mouoane le pholisoe, kahoo moea o fokang ke sesebelisoa sa ho foka ke moea o batang.
(2) Molao-motheo oa ho futhumatsa oa sistimi ea moea o pholileng oa likoloi tse ncha tsa motlakase tse hloekileng tse nang le matla
Ho futhumatsa moea o pholileng ha koloi ea khale ea mafura ho itšetlehile ka sehatsetsi sa mocheso o phahameng ka har'a enjene, kamora ho bula moea o futhumetseng, sehatsetsi sa mocheso o phahameng ka har'a enjene se tla phalla ka har'a tanka ea moea o futhumetseng, 'me moea o tsoang ho blower o tla feta ka har'a tanka ea moea o futhumetseng, e le hore moea o tsoang ho sehatsetsi o ka foka moea o futhumetseng, empa sehatsetsi sa moea sa koloi ea motlakase hobane ha se na enjene, Hona joale, boholo ba likoloi tse ncha tsa matla 'marakeng li fumana ho futhumatsa koloi e ncha ea matla ka pompo ea mocheso kapa ho futhumatsa PTC.
(3) Molao-motheo oa ts'ebetso oa pompo ea mocheso ke o latelang: ts'ebetsong e boletsoeng ka holimo, mokelikeli o belang hanyane (joalo ka freon ka har'a sehatsetsi) oa fetoha mouoane ka mor'a ho tlosoa khatellong ke valve ea throttle, o monya mocheso o tsoang mochesong o tlase (joalo ka kantle ho koloi), ebe o hatella mouoane ka compressor, o etsa hore mocheso o phahame, o ntše mocheso o monyelang ka har'a condenser ebe oa qhibiliha, ebe o khutlela ho throttle. Potoloho ena e fetisetsa mocheso khafetsa ho tloha sehatsetsing ho ea sebakeng se futhumetseng (se hlokahalang mocheso). Theknoloji ea pompo ea mocheso e ka sebelisa joule e le 'ngoe ea matla 'me ea tsamaisa joule e fetang e le 'ngoe (kapa esita le joule tse 2) tsa matla ho tloha libakeng tse batang, e leng se fellang ka poloko e kholo tšebelisong ea matla.
(4) PTC ke khutsufatso ea Positive Temperature Coefficient (coefficient ea positive temperature), eo ka kakaretso e bolelang lisebelisoa tsa semiconductor kapa likarolo tse nang le coefficient e kholo ea positive temperature. Ka ho tjhaja thermistor, khanyetso ea futhumatsa ho phahamisa mocheso. PTC, maemong a feteletseng, e ka fihlella phetoho ea matla a 100% feela. Ho hlokahala joule e le 'ngoe ea matla ho hlahisa bonyane joule e le 'ngoe ea mocheso. Tšepe ea motlakase le tšepe e kobehang tse sebelisoang bophelong ba rona ba letsatsi le letsatsi kaofela li ipapisitse le molao-motheo ona. Leha ho le joalo, bothata bo boholo ba ho futhumatsa ha PTC ke tšebeliso ea matla, e amang sebaka sa ho khanna ha likoloi tsa motlakase. Ha re nka 2KW PTC mohlala, ho sebetsa ka matla a felletseng ka hora ho ja 2kWh ea motlakase. Haeba koloi e tsamaea lik'hilomithara tse 100 'me e ja 15kWh, 2kWh e tla lahleheloa ke lik'hilomithara tse 13 tsa sebaka sa ho khanna. Beng ba likoloi ba bangata ba leboea ba tletleba ka hore sebaka sa likoloi tsa motlakase se fokotsehile haholo, karolo e 'ngoe ka lebaka la tšebeliso ea matla ea ho futhumatsa ha PTC. Ho phaella moo, nakong ea mariha a batang, mosebetsi oa betri ea motlakase oa fokotseha, bokhoni ba ho ntša motlakase ha bo holimo, 'me lebelo la ho khanna le tla fokotseha.
Phapang pakeng tsa ho futhumatsa PTC le ho futhumatsa pompo ea mocheso bakeng sa moea o pholileng oa koloi e ncha ke hore: Ho futhumatsa PTC = ho etsa mocheso, ho futhumatsa pompo ea mocheso = ho sebetsana le mocheso.
