I. Magadzirirwo Ezvinhu Zvikuru (Anowanikwa Pamarudzi Ese)
1. Zvinhu zveChubhu & Dhayamita
Dhayamita yechubhu ndiyo divi guru remachubhu ekudziyisa anonyungudutsa chando, ayo anofanira kuenzana nepakati pekuisa ma evaporator nemapani emvura emidziyo yekutonhodza. Φ6.5mm ne Φ8mm ndiwo anonyanya kushandiswa pamidziyo yekutonhodza mumba, uye Φ10.7mm yemidziyo yekutengeserana. Pasina mirairo yakakosha, ese ari machubhu 304 asina musono esimbi isina ngura (emhando yechikafu, anodzivirira ngura yemvura yakavharirwa).
| Dhayamita yeChubhu | Maitiro Ekushandisa | Ukobvu hweMadziro Akajairika |
|---|---|---|
| Φ6.5mm | Mafiriji emumba, mafiriji madiki epachipfuva, matireyi echando ekugadzira aizi | 0.4~0.5mm |
| Φ8mm | Mafiriji emhuri ari padivi nepadivi, mafiriji akamira, makabati madiki ekuratidzira zvinhu zvekutengeserana | 0.5~0.6mm |
| Φ10.7mm | Mafiriji makuru ekutengeserana, ma evaporator ekuchengetera zvinhu zvinotonhora, mayuniti ekutonhodza eindasitiri | 0.6~0.8mm |
| Φ12/14mm | Midziyo mikuru yekuchengetera zvinhu zvinotonhora, michina yekutonhodza ine cheni inotonhora (mhando dzemagetsi ane simba guru) | 0.8~1.0mm |
2. Yakayerwa Voltage & Simba
Mavoltage akakamurwa kuita ma AC standard ehurumende uye mamota/maindasitiri eDC. Simba rine hukama hwakanaka nehurefu nedhayamita yechubhu yekupisa. Simba rechubhu imwe chete re50~200W ndiro rinoshandiswa pamba, uye 200~500W rinoshandiswa mumabhizimisi. Kuwanda kwesimba kunodzorwa pa8~15W/cm (kwakatsaurirwa kunyungudutsa mufiriji kudzivirira kupisa kwakanyanya).
| Kutsanangurwa kweVoltage | Simba Rakajairika | Midziyo Inoshanda Yepakati |
|---|---|---|
| 220V/240V (AC) | 50W, 80W, 100W, 150W, 200W | Mafiriji/mafiriji emumba, makabati ekuratidzira zvinhu zvemabhizinesi, nzvimbo inotonhorera (magetsi ehurumende) |
| 110V/120V (AC) | 50W, 80W, 100W | Midziyo yekutonhodza yekunze kwenyika (yakajairwa muUS/EU) |
| 12V/24V (DC) | 20W, 30W, 50W | Mafiriji anoiswa mumotokari, mafiriji eRV, michina yekufiriji inofambiswa |
| 380V (AC) | 300W, 400W, 500W | Nzvimbo huru yekuchengetera zvinhu zvinotonhora mumaindasitiri, mayunitsi ekutonhodza (magetsi ane zvikamu zvitatu) |
II. Maumbirwo Echimiro Chakajairika & Saizi Dzinoenderana
Machubhu ekudziisa anonyungudutsa ane chimiro chakasimba, ane maumbirwo azvo akagadzirwa zvichienderana nenzvimbo dzekuisa michina yekutonhodza. Mamodheru akatwasuka uye ane chimiro cheU ndiwo anonyanya kushandiswa, anopfuura 80%. Mamodheru ane chimiro cheM/chakakosha akatsaurirwa kuma evaporator ekutengeserana. Saizi dzese dzinoreva kureba kwekupisa kunoshanda kwemuviri wechubhu (kusasanganisa waya dzelead nemabhureki ekugadzirisa).
1. Tubhu rekudziyisa rakatwasuka rakananga
2. Tubhu rekudziyisa reDefrost rakaumbwa neU
3. Tubhu rekudziyisa rine chimiro cheM (Fined) Defrost
4. Tubhu Yakakotama ine chimiro chakasarudzika
III. Kutsigira Magadzirirwo Ezvinhu Zvose (Kuisa/Kuisa Wiring, Industry Unified Standard)
1. Waya yemutobvu: Yakajairika ine waya yesilicone inodzivirira kupisa kwakanyanya/waya yePTFE (inodzivirira kupisa kupfuura 200℃), kureba 300~500mm (inogadziriswa 1~2m), dhayamita yewaya 0.75/1.0/1.5mm² (simba rinoenderana).
2. Chivharo chemuchina: Zvivharo zvisingapindi mvura/zvivharo zvemuchina zveceramic, zvakagadzirirwa midziyo yemuchina inotonhorera kuti isadonhedze mvura yakawanda.
3. Zvishongedzo zvekugadzirisa: Mabhureki/zvipikiri zvesimbi isina ngura zvakasungirirwa, kureba kwebhureki 10~20mm, nzvimbo iri pakati pe50~100mm, zvinogona kusungirirwa zvakananga pama evaporators/mapani emvura.
4. Chiyero chekudzivirira: IP65 yakajairika (inodzivirira mvura uye inodzivirira kunyorova), IP67 (inodzivirira mvura zvachose) yemamodeli enzvimbo dzekutengeserana/dzekunyudza.
IV. Musanganiswa wekare weZvishandiso zveRefrigeration zveMumba/Zvekutengeserana (Nhungamiro Yakananga yeKusarudza)
1. Mafiriji emhuri ane musuwo mumwe chete/masuo maviri: Φ6mm U-shaped 200×120mm/250×150mm, 80/100W 220V
2. Mafiriji/mafiriji emhuri ari padivi nepadivi: Φ8mm U-shaped 300×180mm/350×200mm, 150/200W 220V
3. Makabati madiki ekuratidzira ekutengeserana/magadziri echando: Φ8mm yakatwasuka 300/400mm kana U-shaped 400×250mm, 100/150W 220V
4. Mafiriji makuru ekutengeserana/nzvimbo yekuchengetera zvinhu inotonhora: Φ10mm M-shaped 1000~2000mm, 300~500W 220V/380V
5. Mafiriji emota/mafiriji eRV: Φ6mm yakatwasuka 150/200mm, 20/30W 12V/24V
Kuwedzera: Mhando Yekutsanangurwa Kwakajairwa
Nguva yekutumira: Kurume-13-2026





