An be se k’a lɔn cogo di ni kondensatɛri wala evaporatɛri tiɲɛna?

 

 

Kondensatɛriw ni evaporatɛriw ye firigow ka funteni yɛlɛmani fɛnw ye, ani u ka baarakɛcogo be nɔɔ to firigow ka baarakɛcogo ɲuman n’u ka basigi kan. Ka se k’a lɔn n’u tiɲɛna, o be ɲini ka sɛgɛsɛgɛri kɛ ni ɲɛɛ ye, ka baarakɛcogo paramɛtiriw kɔlɔsi, ka baarakɛcogo sɛgɛsɛgɛ ani ka sɛgɛsɛgɛri kɛcogo wɛrɛw fara ɲɔgɔn kan. Kititigɛcogo kɛrɛnkɛrɛnninw be sɔrɔ duguman:

1. Sɛgɛsɛgɛri min be kɛ ni ɲɛɛ ye

1.1 Kondensatɛri yecogo sɛgɛsɛgɛliyɔrɔ

 

Farikolo tiɲɛni: A filɛ ni kondensatɛri ka zira/nɛgɛ nɛgɛw kurunin lo, u yɛlɛmana wala u karinin lo. Fiɲɛ-nɛnɛminɛlanw ta fan fɛ, nɛgɛkunbɛnnanba-minw benna walima minw karila, o bena fiɲɛ bɔli dɔgɔya ani ka funteni yɛlɛmani fanga dɔgɔya kosɔbɛ. Jii-nɛnɛ kondensatɛriw ta fan fɛ, aw k’a filɛ ni nɛgɛdaga faranin lo walima ni nɛgɛdaga be bɔra; jii nɔw, nɔgɔ, wala firifiri tulu tagamasiɲɛw b’a yira ko a be se ka bɔ.

Nɔgɔ lajɛnnin: Buguri, tulu, walima nɔgɔ (jii-nɛnɛmanw na) min be kondensatɛri sanfɛ, o be kɛ i n’a fɔ fɛn min be yɔrɔw latanga, o be se ka kɛ sababu ye ka funteni bɔ ka ɲɛ. Ni cogoya bɛnnin lo, a sanfɛla ka kan ka saniya; nɔgɔ min ka bon ni 0.5mm ye (hali n’a ma tiɲɛ) o be se ka baarakɛcogo juguw lawuli-ka danfara don "nɔgɔ balili" ni "本体 tiɲɛni" cɛ.

Koroziyɔn: Kɔgɔjida la walima yɔrɔ minw na jii ka ca -, kondensatɛri ka tiyow ka teli ka nɔgɔ. Tuyo kogow minw ka dɔgɔ wala minw be yɔrɔ minw sɔgɔ/n’u be yɔrɔ minw sɔgɔ, o bena kɛ sababu ye ka fiɲɛ bɔ, o min be tiɲɛni kɛ kosɔbɛ.

1.2 Evaporatɛri yecogo sɛgɛsɛgɛli

 

Nɛnɛ/nɛnɛ min tɛ bɛn: Evaporatɛri normal ka kan ka kɛ ni nɛnɛ misɛnnin kelen ye. Yɔrɔ la glaci gwiliman wala nɛnɛ min tɛ kelen ye (i n’a fɔ, nɛnɛba be donyɔrɔ la, nɛnɛ tɛ bɔyɔrɔ la) o be se k’a yira ko tiyo datugunin lo, ko nɛnɛfɛn tɛ se ka bɔ wala ko a kɔnɔna jii be bɔra. Ni nɛnɛ tɛ yen pewu, o ka kan ka sɛgɛsɛgɛ ni jii be bɔra walima ni tiyo karinin lo.

Ji bɔli tagamasiɲɛw: Tulu tagamasiɲɛ minw be evaporatɛri sanfɛ (refrigerant be ɲagami ni frigo tulu ye ani a be bɔn n’a ye), sanko tiyow n’u ka soudure yɔrɔw la, o ye ji bɔli tagamasiɲɛw ye. Evaporatɛri minw lɔra-, aw k’a filɛ ni insulasiyɔn jigira; mugu wala jii min be bɔ insulasiyɔn kɔnɔ, o be se ka kɛ ni evaporatɛri yɔrɔ sɔgɔli ye.

Farikolo tiɲɛni: Evaporatɛri ka tiyow ka misɛn-yɔrɔw, u farafara ka bɔ ɲɔgɔn na, walima u kɔnɔna funteni yɛlɛmayɔrɔ karinin lo, o bena funteni yɛlɛma se ban.

2. Baarakɛcogo paramɛtiriw kɔlɔsili

2.1 Funteni hakɛ sangali

 

Kondansɛri: Baarakɛcogo ɲuman wagati la, fiɲɛ donyɔrɔ-bɔyɔrɔ funteni danfara fiɲɛ-nɛnɛfɛnw la, o ye degere 8–12 ye , ani jii donyɔrɔ-bɔyɔrɔ danfara ye degere 4–6 ye jii -bɔyɔrɔ la. Funteni danfara dɔɔni be yen (<5℃) may indicate insufficient heat exchange area (e.g., damaged fins), refrigerant leakage, or fan/pump failure. An excessively large temperature difference with high-pressure alarms may signal condenser blockage or internal pipe damage causing abnormal heat exchange efficiency.

Evaporatɛri: Donyɔrɔ-bɔyɔrɔ funteni danfara ka kan ka kɛ degere 10–15 ye fiɲɛminɛyɔrɔw la . Danfara dɔɔni be se k’a yira ko evaporatɛri nɔgɔnin lo, ko a kɔnɔna jii be bɔra wala ko frigo tɛ bɔ ka ɲɛ. O yɔrɔ ka funteni be dɔgɔya kosɔbɛ (<0℃) with persistent icing may stem from pipe blockage or sensor faults, which can cause evaporator freezing and cracking over time.

2.2 Degun paramɛtiri lɔnniya

 

Baara kɛ ni pɛrɛsiyɔn jateminɛnan ye ka sisitɛmu pɛrɛsiyɔnba n’a dɔgɔman suma: R22 firifirifɛn ta fan fɛ, pɛrɛsiyɔnba ɲuman (kondensatɛri fan fɛ) ye 1,4–1,8MPa ye, ani pɛrɛsiyɔn dɔgɔman (evaporatɛri fan fɛ) ye 0,4–0,6MPa ye.

Pression dɔgɔman ani pression dɔgɔman: A ka c’a la, kɔnɔna jii be bɔ (refrigerant cross-flow) kondensatɛri walima evaporatɛri kɔnɔ.

Pression caman ani pression dɔgɔman: O be se k’a yira ko kondensatɛri datugunin lo wala ko evaporatɛri ka tiyo tiɲɛna min be firigo boli bali.

Degun min ka dɔgɔ ani min ka dɔgɔ: Aw k’a filɛ ni nɛnɛ be bɔra (evaporateur/condensateur perforation).

3. Baara kɛcogo sɛgɛsɛgɛli

3.1 Nɛnɛ/kalaya hakɛ dɔgɔyara

 

Ni boon kɔnɔ/marayɔrɔ ka funteni ma se hakɛ latigɛnin ma (konpɛrɛsiyɔn walima gazi yɔrɔw ka filiw bɔnin kɔ), i ka jateminɛ kɛ evaporatɛri walima kondensatɛri tiɲɛni na: Evaporatɛri tiɲɛni be funteni minɛ dɔgɔya; kondensatɛri tiɲɛni be kɛ sababu ye ka funteni bɔ ka ɲɛ, o be -degunba latanga ani ka nɛnɛbɔli baara tigɛ.Misaliya la: Fiɲɛminɛyɔrɔ ka evaporatɛri ka ji bɔli be na ni fiɲɛbɔyɔrɔ ka funteniba ye min be bɔ boon kɔnɔ, ani kɛnɛma kondensatɛri be baara kɛra nka nɛnɛ tɛ nɔɔ to a kan. Kondensatɛri fin tiɲɛni jugu be na ni funteniba ye min tɛ bɛn -pɛrɛsiyɔnba kɔnɔ (hali ni kɛnɛma fan be baara kɛra cogo bɛnnin na) ani ka to ka sisitɛmu datugu.

3.2 Mankan ni yɛrɛyɛrɛ min tɛ bɛn

 

Nɛgɛ min be bɔ kondensatɛri fan fɛ, o be se k’a yira ko fanikolon nɛgɛw be sɔgɔsɔgɔra walakondensatɛri tiyo lakolon be ɲɔgɔn gosini kongokolon ye.

"Hissing" mankan min be bɔ evaporateur la, o be se ka kɛ sababu ye ka tiyo kɔnɔna tiɲɛni yira (refrigerant ka ji bɔli) wala ko tiyo pɛrɛnna nɛnɛ wagati la glaci kɔ.

4. Kɔrɔbɔli fɛɛrɛ dɛmɛninw .

4.1 Fiɲɛ sɛgɛsɛgɛli

 

Aw b’a fa ni azɔti ye (1,8–2,0 MPa) ani ka lɛrɛ 24 kɛ ka fanga minɛ: Ni fanga dɔgɔyara ka tɛmɛ 0,05 MPa kan, o b’a yira ko ji be bɔra. Aw ye ji bɔyɔrɔw lɔn ni safinɛji ye ka evaporatɛri/kondensatɛri tiyo nɔrɔyɔrɔw n’u ka soudurew lajɛ (aw k’a filɛ ni bubbles be yen). Degun minɛcogo ɲuman nka baarakɛcogo degun bɛ se ka tiɲɛni dogonin yira tiyo kɔnɔ.

4.2 Ja infrarouges lɔnniya

 

Sɛgɛsɛgɛri kɛ evaporatɛri/kondensatɛri yɔrɔ la ni infrarouges thermique ye: Funteni yɛlɛmayɔrɔ nɔgɔmanw ka funteni tilannin be cogo kelen na. Yɔrɔ minw ka funteni ka bon/dɔgɔ, o b’a yira ko tiyo datugunin lo, jii be bɔra, wala funteni yɛlɛmani man ɲi, o be se ka tiɲɛni yɔrɔ tigitigi lɔn.

4.3 Tulu sɛgɛsɛgɛli

 

Firigo tulu bɔ sisitɛmu kɔnɔ: Nɛgɛ nɔgɔw (ka bɔ evaporatɛri/kondensatɛri tiyo nɔgɔli la) walima jii ka ca kojugu (ka bɔ tiyo tiɲɛni na ani jii donni na) tulu kɔnɔ b’a yira ko mekaniki tiɲɛni kɛra-bɔ ani k’a sɛgɛsɛgɛ.

Fɔkasurunya

 

Ka kondensatɛri/evaporatɛri tiɲɛni lɔn, o be fɛɛrɛ naani ɲini: "sɛgɛsɛgɛli yecogo – paramɛtiriw – baarakɛcogo – sɛgɛsɛgɛli". A’ ye sɛgɛsɛgɛri kɛ ni ɲɛɛ ye walisa ka yɔrɔw ka filiw bɔ yen, o kɔ, aw ka baara kɛ ni minanw ye walisa ka paramɛtiriw ka tiɲɛniw lɔn ani a laban, aw ka tiɲɛni sifaw sɛgɛsɛgɛ ka kɛɲɛ ni baarakɛcogo ye. Loon bɛɛ ladonni na, aw ka to ka funteni yɛlɛmayɔrɔw saniya ani ka baarakɛcogo paramɛtiriw kɔlɔsi walisa ka tiɲɛni dogoninw lɔn joona ani ka jurumuw bali ka juguya.