1. Kungani i-compressor kufanele isebenze ngokuqhubekayo okungenani imizuzu emi-5 futhi ime okungenani imizuzu emi-3 ngemva kokucisha ngaphambi kokuqala kabusha?
Ukuma okungenani imizuzu emi-3 ngemva kokuvala ngaphambi kokuqala kabusha kuwukuqeda umehluko wengcindezi phakathi kwe-compressor inlet ne-exhaust. Ngoba lapho umehluko wengcindezi umkhulu, i-torque yokuqala ye-motor izokhuphuka, ibangele ukukhuphuka kwamanje ezingeni elithile, umvikeli uzosebenza, futhi i-compressor ayikwazi ukuqhubeka nokusebenza.
2. Ukuqinisekiswa kwesikhundla se-air conditioner egcwalisa i-fluorine
Isiqandisi ngokuvamile singengezwa ezindaweni ezintathu: i-condenser, uhlangothi lokugcina uketshezi lwe-compressor, kanye ne-evaporator.
Lapho wengeza uketshezi endaweni yokugcina uketshezi, lapho uhlelo luqala, isiqandisi esiwuketshezi sizolokhu sithinta isilinda, okubangela ukuba i-compressor ikhiqize ukushaqeka okuwuketshezi, okuyingozi kakhulu ekulimaleni kwe-compressor. Ngesikhathi esifanayo, ngemva kokuba isiqandisi se-liquid singena ngokuqondile ku-compressor, singase sinamathele esigungwini, sibangele ukufakwa ngokushesha futhi singabi namandla ukumelana ne-voltage; ngokufanayo, lesi simo sizokwenzeka futhi lapho wengeza uketshezi ohlangothini lwe-evaporator.
Ngokuqondene ne-condenser, ngenxa yomthamo wayo omkhulu, ingagcina inani elanele lesiqandisi, futhi ngeke kube nemiphumela emibi lapho uqala, futhi isivinini sokugcwalisa siyashesha futhi siphephile; ngakho-ke indlela yokugcwalisa uketshezi ku-condenser ngokuvamile iyamukelwa.
3.. Amaswishi ashisayo nama-thermistor okuguqulwa kwemvamisa
Ukushintsha okushisayo nama-thermistors akuhlobene nezintambo ze-compressor futhi akuxhumekile ngokuqondile ochungechungeni kumjikelezo we-compressor.
Amaswishi ashisayo alawula ukukhanya nokuvala kwesekethe yokulawula i-compressor ngokuzwa izinga lokushisa lekhava ye-compressor.
Ama-thermistors ayisici sesici sezinga lokushisa elibi elinesiginali yempendulo ephumayo ku-microprocessor. Isethi yamathebula okushisa neyokumelana afakwa kusengaphambili ku-microprocessor. Inani ngalinye lokumelana elilinganiselwe lingabonisa izinga lokushisa elihambisanayo kukhompyutha encane. Ekugcineni, umphumela wokulawula izinga lokushisa ufinyelelwa.
4. Izinga lokushisa lomoya ovunguzayo
Izimo zokusebenza kufanele zibe ngaphansi kwe-127 ° C ekulayisheni okuphezulu.
Indlela yokulinganisa: Phakathi namasekhondi angu-3 ngemva kokuma kwe-compressor, sebenzisa ibhuloho le-Wheatstone noma i-ohmmeter yedijithali ukuze ulinganise ukuphikiswa okuyinhloko kokuma, bese ubala ngokuvumelana nefomula elandelayo:
Izinga lokushisa elinyakazayo ngu-t℃＝[R2(T1+234.5)/R1]－234.5
I-R2: ukumelana okulinganiselwe; I-R1: ukumelana namajika esimweni esibandayo; T1: ukushisa kwemoto okubandayo
Uma izinga lokushisa elijikayo lidlula izimo zokusebenzisa, amaphutha alandelayo angenzeka:
Isivinini sokuguga socingo olunameleli olusongayo luyasheshiswa (imoto iyasha);
Isivinini sokuguga socingo olubophayo lwento efakwa ngaphakathi kanye nephepha lokufakelwa liyashesha (impilo yokufakelwa ihlukaniswa ngohhafu kukho konke ukukhuphuka kwezinga lokushisa okungu-10℃);
Uwoyela ukuwohloka ngenxa yokushisa ngokweqile (ukusebenza kokugcoba kuncipha)
I-Guangxi Cooler Refrigeration Equipment Co., Ltd
Email:karen@coolerfreezerunit.com
Ucingo/WhatsApp:+8613367611012
Isikhathi sokuthumela: Oct-22-2024