Umahluko Phakathi kwe-Flouded Evaporator kunye ne-Dry Expansion Evaporator

Umahluko Phakathi kwe-Flouded Evaporator kunye ne-Dry Expansion Evaporator

I-Flouded Evaporator kunye ne-Dry Expansion Evaporator ziindlela ezimbini ezahlukeneyo zoyilo lwe-evaporator, umahluko ophambili ubonakala ekusasazweni kwe-refrigerant kwi-evaporator, ukusebenza kakuhle kokudlulisa ubushushu, iimeko zokusetyenziswa njalo njalo. Nantsi intelekelelo:

1. Imeko yefriji kwi-evaporator

• Umphunga okhukuliswa ngamanzi

Iqokobhe le-evaporator lizaliswe yi-refrigerant engamanzi (edla ngokugubungela i-70% ukuya kwi-80% ye-bundle yetyhubhu yokudlulisa ubushushu), i-refrigerant iyabila ngaphandle kwetyhubhu ukuze ifunxe ubushushu, kwaye umphunga emva kokufakwa kwegesi utsalwa yi-compressor.

o Iimpawu: Ukudibana ngokupheleleyo phakathi kwefriji kunye nomphezulu wokudlulisa ubushushu, ukusebenza kakuhle kokudlulisa ubushushu.

• Isitshisi sokwandisa okomileyo

o I-refrigerant ingena kwi-evaporator ngendlela yomxube wegesi kunye nolwelo emva kokuba igxojwe nge-expansion valve. Xa ingena kwityhubhu, i-refrigerant iyapheliswa ngokupheleleyo kancinci kancinci, kwaye i-outlet iba ngumphunga oshushu kakhulu.

o Iimpawu: Ukuhamba kwe-refrigerant kulawulwa ngokuchanekileyo yi-expansion valve, kwaye akukho qoqo lwe-refrigerant yolwelo kwi-evaporator.

2. Ukusebenza kakuhle kokudlulisa ubushushu

• Umphunga okhukuliswa ngamanzi

Umbhobho wokudlulisa ubushushu untywiliselwa ngokupheleleyo kwifriji engamanzi, umlinganiselo wokudlulisa ubushushu obubilayo uphezulu, kwaye ukusebenza kakuhle kungcono kunokohlobo olomileyo (ingakumbi kwiimeko ezibandayo ezinkulu).

Nangona kunjalo, kuyimfuneko ukuqaphela ingxaki yokuba ioyile yokuthambisa inokugcinwa, kwaye kufuneka isixhobo sokwahlula ioyile.

• Isitshisi sokwandisa okomileyo

o Ifriji isenokungadibani kakuhle nodonga lwetyhubhu xa ingena kwityhubhu, kwaye ukusebenza kakuhle kokudlulisa ubushushu kuphantsi, kodwa ingaphuculwa ngokunyusa izinga lokuhamba kwamanzi.

o Ioyile yokuthambisa ingajikeleziswa ngefriji ibuyele kwicompressor ngaphandle kokuphathwa okongeziweyo.

3. Ubunzima benkqubo kunye neendleko

•Isitshisi sokukhupha amanzi esinomphunga

o Ifuna itshaja enkulu yefriji (ixabiso eliphezulu), isahluli seoyile, isilawuli senqanaba, njl.njl., inkqubo iyinkimbinkimbi.

o Ifanelekile kwi-chiller enkulu (njenge-centrifugal, i-screw compressor).

• Isitshisi sokwandisa okomileyo

o Intlawulo encinci, isakhiwo esilula, ixabiso eliphantsi, ukulungiswa okulula.

o Ixhaphakile kwiinkqubo ezincinci neziphakathi (umz. ii-air conditioner zasekhaya, ii-heat pumps).

4. Imeko yesicelo

• Umphunga okhukuliswa ngamanzi

o Umthamo omkhulu wokupholisa, amaxesha omthwalo ozinzileyo (njengomoya opholileyo ophakathi, ukukhenkceza kwemizi-mveliso).

o Iimeko ezifuna ukusetyenziswa kakuhle kwamandla (ezifana nokupholisa iziko ledatha).

• Isitshisi sokwandisa okomileyo

o Amaxesha apho umthwalo omkhulu utshintshatshintsha (njengee-air conditioner ezitshintsha rhoqo zasekhaya).

o Izicelo ezichaphazela ubungakanani be-refrigerant ehlawuliswayo (njengeenkqubo ze-refrigerant ezinobuhlobo nokusingqongileyo).

5. Eminye imahluko

Into eyahlukileyo yolwelo olupheleleyo

Ukubuyiselwa kweoyile kufuna ukuba ioyile yokuthambisa ehlukanisa ioyile ibuye ngokwendalo kunye nefriji

Uhlobo lwefriji NH₃, R134a Ifanelekile kwiindidi ezahlukeneyo zefriji (ezifana ne-R410A)

Ubunzima bolawulo Ulawulo oluchanekileyo lwenqanaba lolwelo luxhomekeke kuhlengahlengiso lwevalvu yokwandisa

Umlinganiselo wokusebenza kakuhle kwamandla (i-COP) uphezulu kwaye uphantsi kakhulu

Shwankathela

• Khetha i-Flooded Evaporator epheleleyo landela ukonga amandla okuphezulu, amandla amakhulu okupholisa kunye neemeko zokusebenza ezizinzileyo.

• Khetha eyomileyo: Gxila kwiindleko, ukuguquguquka, ukwenziwa kube lula okanye iimeko zomthwalo oguquguqukayo.

Xa kusenziwa izinto ezibonakalayo, izinto ezinje ngemfuno yokupholisa, iindleko kunye nobunzima bokulungisa kufuneka ziqwalaselwe ngokupheleleyo. Umzekelo, izakhiwo ezinkulu zorhwebo zingasebenzisa iiyunithi zokupholisa i-Flooded Evaporator, ngelixa ii-evaporator ezomileyo zisetyenziswa kakhulu kwii-air conditioner zasekhaya.