| Korontada: | |
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| Awood faras: | |
| Helitaanka: | |
| Tirada: | |
RFC4D/4G
RFC
Midume 4-Sylinder RFC Semi-Hermetic Reciprocating Compressor waa isku dhafan, xal awood dhexe ah oo loogu talagalay nidaamyada qaboojinta ganacsiga halkaasoo booska iyo hufnaanta ay muhiim u yihiin. Iyada oo lagu dhisayo sumcadda RFC ee hawlgalka xasilloon, moodelkan 4-dhululubo ah wuxuu bixiyaa waxqabadka qaboojinta joogtada ah ee codsiyada cabbirka dhexdhexaadka ah-naqshadeeda semi-hermetic waxay dheellitiraysaa adkeysiga (guryaha birta-birta ah) oo leh adeeg karti (daboolka sare ee gelitaanka valve), taasoo ka dhigaysa mid ku habboon ganacsiyada yaryar iyo kuwa dhexdhexaadka ah (tusaale, warshadaha farsamada gacanta, dukaamada xaafadaha) kuwaas oo u baahan qaboojin la isku halayn karo iyada oo aan kor loo qaadin. Compressor-ku waxa kale oo uu leeyahay kuleyliyaha kiish ku dhex jira (waxay ka hortagtaa guuritaanka qaboojiyaha dareeraha ah inta lagu jiro xidhitaanka) iyo qalajiyaha shaandhada qaboojiyaha (waxay ka saartaa qoyaanka), yaraynta baahida qaybo dheeraad ah oo nidaamka.

Naqshad Badbaadinta Meesha : Cabbiraadda 24 × 14 × 18 inch (L×W×H) oo culeyskiisu yahay 125 kg —20% ka yar kombaresarada 4-dhululubo ee la midka ah. Cabbirkan is haysta wuxuu ogolaanayaa in lagu rakibo cutubyada miiska hoostiisa ah (tusaale, qaboojiyeyaasha cabbitaannada kafateeriyada) ama qolalka makaanikada ee cidhiidhiga ah (tusaale, dukaamada yaryar oo leh meel bannaan oo dhabarka ah oo xaddidan).
Waxqabadka Hufan : Waxay keentaa 10-15 kW oo awood qaboojin leh iyadoo la isticmaalayo koronto ah 3.2-4.5 kW iyadoo la raacayo shuruudaha caadiga ah (30 ℃ condensing, 5℃ uumi baxa). Heerka F ee mashiinka dahaaran (qiimaynta heerkulka ilaa 155 ℃) iyo hagaajinta istaroogga piston (80mm) ayaa gaadhay EER ee 8.2, yaraynta biilasha tamarta bilaha ah ee ganacsiyada yaryar.
Dayactirka hooseeya : Taarikada waalka ee is-nadiifinta (ku dahaaran lakabka PTFE ee aan dhegta lahayn) waxay ka hortagtaa saliidda qaboojiyaha, yaraynta inta jeer ee nadiifinta waalka 50%. Xirmooyinka cimriga dheer (oo lagu xidhay caag nitrile ah) uma baahna dufan, beddelka saliiddana waxa loo baahan yahay oo keliya 7,000 saacadoodba (vs. 5,000 saacadood ee moodooyinka caadiga ah).
Laqabsiga Qaboojiyaha : Waxay taageertaa R134a ( qaboojiyeyaasha cabitaanka, kiisaska bandhiga), R407C (nidaamyada heerkulka isku dhafan, tusaale ahaan, qaboojiyeyaasha supermarket-ka + qaboojiyeyaasha), iyo GWP R449A hooseeya (waafaqsan EU F-Gas iyo sharciyada EPA US). Qaboojiyaha wuxuu u dhexeeyaa 3-5 kg, iyadoo ku xiran cabbirka nidaamka.
Qaboojinta halsano warshad warshadeed : Waxay ilaalisaa heerkulka saxda ah halsano khamiirka (12-15 ℃ ale, 8-10 ℃ ee lager), taageerta wax soo saarka dufcad yar (ilaa 500 litir dufcaddiiba).
Qaboojiyaha shaybaadhka (2-8 ℃) : Waxa lagu kaydiyaa reagen-yada, muunadaha, iyo qalabka shaybaadhka cilmi-baadhista (tusaale, shaybaadhka kimistari ee jaamacadda), u hoggaansanaanta GLP (Dhaqanka Shaybaarka Wanaagsan) ee xasilloonida heerkulka (± 0.5℃).
Qolalka wax lagu dubto ee cajiinka : Waxay qaboojisaa cajiinka 38 ℃ (heerkulka caddaynta) ilaa 20 ℃ ka dib caddaynta, ka hortagga kor u kaca iyo hubinta xajmiga rootiga joogtada ah ee rootiga farsamada.
| Qaabka RFC | Awood magac ahaan HP/KW | Barokaca m³/saac @ 50Hz | Tirada Silinder × Dhexroor ×Stoke |
Quudinta & Nuugista Valve mm/IN | Mugga saliidda L |
Awoodda V/φ/Hz |
Qiyaasta Korontada | Kuleyliyaha Crankcase (220V) W | Habka keenista Saliida | Miisaanka (oo leh saliid) Kg |
||
| DL Exhaust Valve | SL Nuugista Valve | Inta ugu badan ee shaqaynaysa (A) | Hadda bilaabmaya/ xidhan (A) | |||||||||
| RFC4D-8.2 | 8/5.5 | 41.3 | 4×φ60×42 | φ28 | φ35 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 17 | 49/81 | 120 | Saliid centrifugal | 134 |
| RFC4G-10.2 | 10/7.5 | 34.7 | 4×φ55×42 | φ22 | φ28 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 21 | 59/99 | 140 | Saliid centrifugal | 139 |
| RFC4G-12.2 | 12/8.8 | 41.3 | 4×φ60×42 | φ28 | φ35 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 24 | 69/113 | 140 | Saliid centrifugal | 141 |
| RFC4D-10.2 | 10/7.5 | 48.5 | 4×φ65×42 | φ28 | φ35 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 21 | 59/99 | 140 | Saliid centrifugal | 139 |
| RFC4G-15.2 | 15/10.5 | 48.5 | 4×φ65×42 | φ28 | φ35 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 31 | 81/132 | 140 | Saliid centrifugal | 147 |
| RFC4D-12.2 | 12/8.8 | 56.2 | 4×φ70×42 | φ28 | φ35 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 24 | 69/113 | 140 | Saliid centrifugal | 141 |
| RFC4G-20.2 | 20/15 | 56.2 | 4×φ70×42 | φ28 | φ42 | 2.6 | 380-420YY/3/50 440-480YY/3/60 | 37 | 97/158 | 140 | Saliid centrifugal | 150 |
| Qaabka | Heerkulka qaboojinta | Awoodda Qaboojinta Qo (W) Isticmaalka Korontada Pe(kW) | ||||||||||||
| Heerkulka uumi-baxa ℃ | ||||||||||||||
| 7.5 | 5 | 0 | -5 | -10 | -15 | -20 | -25 | -30 | -35 | -40 | -45 | |||
| RFC4D-8.2 | 30 | Qo | 33050 | 27250 | 22200 | 17890 | 14170 | 10990 | 8300 | 6040 | 4150 | |||
| Pe | 8.74 | 8.17 | 7.55 | 6.87 | 6.16 | 5.41 | 4.64 | 3.86 | 3.07 | |||||
| 40 | Qo | 27750 | 22800 | 18480 | 14760 | 11560 | 8830 | 6520 | 4580 | 2960 | ||||
| Pe | 9.86 | 9.05 | 8.20 | 7.34 | 6.46 | 5.57 | 4.66 | 3.74 | 2.81 | |||||
| 50 | Qo | 18350 | 14790 | 11710 | 9070 | 6800 | 4880 | 3260 | ||||||
| Pe | 9.74 | 8.71 | 7.68 | 6.65 | 5.61 | 4.55 | 3.46 | |||||||
| RFC4G-12.2 | 30 | Qo | 51500 | 47200 | 39450 | 32750 | 26900 | 21900 | 17550 | 13830 | 10650 | 7960 | 5700 | |
| Pe | 8.63 | 8.63 | 8.49 | 8.22 | 7.81 | 7.29 | 6.68 | 6.00 | 5.26 | 4.48 | 3.68 | |||
| 40 | Qo | 43500 | 39850 | 33300 | 27550 | 22600 | 18260 | 14530 | 11320 | 8590 | 6270 | 4320 | ||
| Pe | 10.66 | 10.47 | 9.99 | 9.40 | 8.72 | 7.96 | 7.15 | 6.29 | 5.40 | 4.51 | 3.62 | |||
| 50 | Qo | 35400 | 32400 | 27050 | 22350 | 18230 | 14650 | 11550 | 8880 | 6590 | 4650 | 3020 | ||
| Pe | 12.28 | 11.93 | 11.17 | 10.33 | 9.42 | 8.45 | 7.45 | 6.42 | 5.39 | 4.36 | 3.36 | |||
| RFC4D-10.2 | 30 | Qo | 38300 | 31600 | 25750 | 20700 | 16390 | 12690 | 9550 | 6910 | 4690 | |||
| Pe | 10.07 | 9.37 | 8.64 | 7.87 | 7.06 | 6.22 | 5.34 | 4.43 | 3.48 | |||||
| 40 | Qo | 32300 | 26500 | 21500 | 17130 | 13400 | 10220 | 7520 | 5240 | 3350 | ||||
| Pe | 11.39 | 10.45 | 9.47 | 8.45 | 7.41 | 6.35 | 5.30 | 4.25 | 3.22 | |||||
| 50 | Qo | 21500 | 17290 | 13660 | 10550 | 7890 | 5640 | 3760 | ||||||
| Pe | 11.26 | 10.04 | 8.80 | 7.53 | 6.28 | 5.05 | 3.88 | |||||||
| RFC4G-15.2 | 30 | Qo | 61500 | 56400 | 47100 | 39050 | 32100 | 26000 | 20800 | 16320 | 12490 | 9240 | 6500 | |
| Pe | 10.23 | 10.19 | 9.96 | 9.58 | 9.06 | 8.43 | 7.70 | 6.90 | 6.04 | 5.14 | 4.23 | |||
| 40 | Qo | 52200 | 47850 | 39950 | 33050 | 27050 | 21850 | 17360 | 13490 | 10190 | 7390 | 5020 | ||
| Pe | 12.41 | 12.14 | 11.51 | 10.79 | 9.99 | 9.11 | 8.18 | 7.19 | 6.17 | 5.13 | 4.07 | |||
| 50 | Qo | 42600 | 39000 | 32500 | 26750 | 21800 | 17430 | 13680 | 10460 | 7710 | 5380 | 3420 | ||
| Pe | 14.27 | 13.78 | 12.78 | 11.73 | 10.66 | 9.55 | 8.43 | 7.28 | 6.11 | 4.94 | 3.75 | |||
| RFC4D-12.2 | 30 | Qo | 44000 | 36250 | 29550 | 23750 | 18810 | 14580 | 11000 | 7980 | 5470 | |||
| Pe | 11.88 | 11.15 | 10.30 | 9.35 | 8.35 | 7.30 | 6.23 | 5.19 | 4.18 | |||||
| 40 | Qo | 37300 | 30600 | 24800 | 19810 | 15510 | 11840 | 8740 | 6120 | 3950 | ||||
| Pe | 13.39 | 12.33 | 11.18 | 9.97 | 8.71 | 7.44 | 6.19 | 4.99 | 3.87 | |||||
| 50 | Qo | 24850 | 20000 | 15820 | 12210 | 9120 | 6510 | 4300 | ||||||
| Pe | 13.28 | 11.83 | 10.37 | 8.91 | 7.45 | 6.01 | 4.60 | |||||||
| RFC4G-20.2 | 30 | Qo | 71000 | 65100 | 54500 | 45250 | 37200 | 30250 | 24250 | 19070 | 14640 | 10860 | 7660 | |
| Pe | 12.24 | 12.20 | 11.94 | 11.47 | 10.82 | 10.04 | 9.14 | 8.16 | 7.12 | 6.07 | 5.02 | |||
| 40 | Qo | 60500 | 55400 | 46250 | 38200 | 31250 | 25200 | 20000 | 15530 | 11730 | 8510 | 5820 | ||
| Pe | 14.78 | 14.49 | 13.79 | 12.91 | 11.91 | 10.80 | 9.62 | 8.40 | 7.16 | 5.95 | 4.78 | |||
| 50 | Qo | 49900 | 45650 | 37900 | 31100 | 25250 | 20150 | 15760 | 12010 | 8840 | 6180 | 3980 | ||
| Pe | 16.78 | 16.28 | 15.18 | 13.95 | 12.63 | 11.24 | 9.81 | 8.38 | 6.97 | 5.63 | 4.37 | |||
| Iyada oo ku saleysan heerkulka gaaska nuugista 20 ℃, 50Hz, iyada oo aan qaboojin dareere ah. | ||||||||||||||
| Qaboojin dheeri ah ama heerkulka gaaska nuugid xaddidan. | ||||||||||||||
| Qaboojin dheeri ah iyo nidaamka CIC. | ||||||||||||||
Waa maxay kala duwanaanta heerkulka hawlgalka?
Heerkulka uumiga laga bilaabo -25℃ ilaa 10℃ —-25℃ ilaa -18℃ qaboojiyaha (tusaale, jalaatada kiisaska), 2-8℃ qaboojiyaha (tusaale, qaboojiyeyaasha caanaha), iyo 10℃ qaboojin khafiif ah (tusaale, kaydinta cajiinka). Awooddu si toos ah ayay isu beddeshaa xadkan si loo ilaaliyo heerkulka.
Miyuu ku jiraa kuleyliyaha kisaska?
Haa — kuleyliyaha kisaska 150W ee isku dhafan ayaa ka hortagaya u guurista qaboojiyaha dareeraha ah ee qaboojiyaha qaboojiyaha inta lagu jiro xidhitaanka Kuleyliyuhu si toos ah ayuu u shaqeeyaa marka heerkulku ka hoos dhaco 10 ℃ oo uu damiyo 30 daqiiqo ka hor inta aan la bilaabin.
Waa maxay shahaadooyin ay haysaa?
shahaado CE (Heerka nabdoonaanta Yurub), UL (Heerarka nabdoonaanta Waqooyiga Ameerika), iyo AHRI (Hawo qaboojiye, Kuleyl, iyo Machadka Qaboojiyaha) heerarka waxqabadka. Tani waxay xaqiijinaysaa u hoggaansanaanta suuqyada caalamiga ah, taasoo ka dhigaysa mid ku habboon ganacsiyada leh hawlgallada caalamiga ah.