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RFC6DS
RFC
Duubabka -Hermetic Compressor RFC wuxuu isku daraa khibradda RFC ee hawlgalka aamusnaanta leh iyo tignoolajiyada is riix-ridka ee laba-heer sare ah, oo soo bandhigaya waxqabad aan caadi ahayn codsiyada heerkul-hooseeya. Habkani waxa uu wax ka qabanayaa xaddidaadda furaha ee kombaresarada hal-marxalad-heerkulka dheecaanka sarreeya ee heerkulka uumi-baxa hooseeya-iyada oo u kala qaybinaya isku-buufinta laba marxaladood, taas oo yaraynaysa cadaadiska kulaylka ee qaybaha oo gooyay isticmaalka tamarta. Naqshadeeda is haysta (15% ka yar kombaresarada kale ee laba-marxaladda isku awoodda ah) ayaa ka dhigaysa mid ku habboon tas-hiilaadka meel bannaan, sida shaybaadhka caafimaadka magaalada ama dhirta cuntada la qaboojiyey ee yar-yar, halkaasoo qaboojin qoto dheer (hoos -45 ℃) loo baahan yahay laakiin bannaanka dhulka ayaa xaddidan. Guryaha semi-hermetic waxay isticmaashaa dabool daboolan oo ka hortagaya dareeraha qaboojiyaha (heerka qulqulka <0.1 g/sanad) oo u oggolaanaya helitaanka sahlan ee dayactirka.

Cadaadiska Laba- Marxaladda : Dhululubada cadaadiska hooseeya waxay ku cadaadisaa qaboojiyaha cadaadiska dhexdhexaadka ah ee 0.32 MPa , ka dibna dhululubada cadaadiska sarreeya ayaa ku cadaadinaya 1.3 MPa (cadaadiska isku dhejinta). Tani waxay u qaybinaysaa wadarta saamiga isku xidhka laba qaybood oo yaryar (≤4:1 marxalad kasta), yaraynta xidhashada waalka iyo heerkulka dheecaanka (hoos 85 ℃ at -35 ℃ uumiga).
Waxtarka Tamarta : Wuxuu gaaraa COP heerkul ah 1.9 -35 ℃ heerkulka uumiga - tani waxay yaraynaysaa kharashka tamarta 18% marka la barbar dhigo kombaresarada hal mar ah ee awoodda u dhiganta (tusaale, hal mar oo ah kombaresarada 22 kW wuxuu isticmaalaa 12.2 kW, halka qaabkani uu isticmaalo 11.6 kW). In ka badan hal sano oo ah 24/7 hawlgalka, tani waxay badbaadinaysaa qiyaastii 3,000 kWh.
Hawlgalka Deggan : dhogorta dhalada dahaarka ee Acoustic ee ku wareegsan xayndaabka dhululubada iyo naqshadaynta waalka ee la hagaajiyay ayaa hoos u dhigaysa qaylada ilaa ≤66 dBA — kan ugu hooseeya fasalka dhexdiisa ee kombaresarada labanlaab ah. Tani waxay ka dhigaysaa mid ku habboon tas-hiilaadka caafimaadka (tusaale, shaybaadhka cusbitaalka) halkaas oo qalliin xasillooni uu muhiim u yahay diiradda shaqaalaha.
Ilaalinta Dhameystiran : Waxaa lagu qalabeeyay dareemayaasha heerka saliidda (kiciyeyaasha digniinta haddii heerarku hoos u dhacaan 25%), dareemaha cadaadiska sare/hooseeya (HP oo loo dhigay 1.5 MPa, LP oo loo dhigay 0.1 MPa), iyo ilaalinta wajiga (waxay ka hortagtaa waxyeelada mootada ee wejiga gadaasha ama luminta wajiga). Dhammaan ilaalintu waxay ku xidhan yihiin kontaroolaha dhijitaalka ah kaas oo diiwaangeliya khaladaadka cilad-raadinta.
Qaboojiyayaasha caafimaadka ee kaydinta tallaalka (-40℃) : Waxay kaydiyaan tallaallada COVID-19, tallaalada hargabka, iyo bayoolojiyada heerkulka xasaasiga ah, oo u hoggaansan shuruudaha silsiladda qabow ee CDC iyo FDA (la socoshada heerkulka 10kii daqiiqoba).
Qalabka qalajinta qaboojinta ee warshadaha : Qaboojiya qolalka qallalan ilaa -45 ℃ ee daawooyinka (tusaale, budada borotiinka) iyo codsiyada cuntada (tusaale, qaxwaha degdega ah), ka saara qoyaanka iyada oo loo marayo sublimation.
Kaydinta qaboojinta qoto dheer ee qaboojinta (200-600 m³) : Waxay kaydisaa alaabta ceeriin ee warshadaha (tusaale, xeryahooda caagga ah, budada biraha) kuwaas oo u baahan heerkul aad u hooseeya si loo ilaaliyo xasilloonida, oo leh awood ay ku xakamayso 20+ tan oo alaab ah.
Habaynta iyo kaydinta cuntooyinka badda : Fiish-qaboojiye cunnada badda ee dhawaan la qabtay (tusaale, shrimp, scallops) laga bilaabo 10 ℃ ilaa -25 ℃ 45 daqiiqo gudaheed, ilaalinaysa dhadhanka iyo dhadhanka dhoofinta.
| Qaabka RFC | Awood magac ahaan HP/KW | Barokaca m³/saac @ 50Hz | Tirada Silinder-yada × 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) | |||||||||
| RFC4DS-12.2 | 12/8.8 | 42.3/27 | 4×φ75/60×55 | φ28 | φ35 | 4.5 | 380-420YY/3/50 440-480YY/3/60 | 24 | 69/113 | 140 | Duubista qasabka ah | 180 |
| RFC6DS-16.2 | 16/11.7 | 63.5/31.8 | 6×φ65/65×55 | φ35 | φ42 | 4.75 | 380-420YY/3/50 440-480YY/3/60 | 31 | 81/132 | 140 | Duubista qasabka ah | 209 |
| RFC6DS-20.2 | 20/15 | 110.5 | 6×φ70/70×55 | φ35 | φ42 | 4.75 | 380-420YY/3/50 440-480YY/3/60 | 37 | 97/158 | 140 | Duubista qasabka ah | 220 |
| RFC6DS-25.2 | 25/18.5 | 126.8 | 6×φ75/75×55 | φ35 | φ42 | 4.75 | 380-420YY/3/50 440-480YY/3/60 | 45 | 116/193 | 140 | Duubista qasabka ah | 233 |
| RFC6DS-30.2 | 30/22 | 151.6 | 6×φ82/82×55 | φ35 | φ42 | 4.75 | 380-420YY/3/50 440-480YY/3/60 | 53 | 135/220 | 140 | Duubista qasabka ah | 234 |
| Qaabka | Heerkulka qaboojinta | Awoodda Qaboojinta Qo (W) Isticmaalka Korontada Pe(kW) | ||||||||||
| Heerkulka uumi-baxa ℃ | ||||||||||||
| -25 | -30 | -35 | -40 | -45 | -50 | -55 | -60 | -65 | -70 | |||
| RFC4DS-12.2 | 30 | Qo | 19480 | 16830 | 14270 | 11850 | 9640 | 7670 | 5980 | 4560 | 3400 | 2490 |
| Pe | 9.74 | 9.06 | 8.35 | 7.61 | 6.85 | 6.10 | 5.35 | 4.62 | 3.92 | 3.27 | ||
| 40 | Qo | 18910 | 16220 | 13680 | 11330 | 9220 | 7360 | 5760 | 4390 | 3250 | ||
| Pe | 11.05 | 10.23 | 9.37 | 8.49 | 7.60 | 6.72 | 5.85 | 5.01 | 4.22 | |||
| 50 | Qo | 18060 | 15460 | 13050 | 10840 | 8850 | 7090 | 5530 | 6640 | 4990 | ||
| Pe | 12.32 | 11.40 | 10.44 | 9.44 | 8.42 | 7.41 | 6.41 | 6.40 | 5.49 | |||
| RFC6DS-16.2 | 30 | Qo | 27600 | 23700 | 20100 | 16800 | 13750 | 11200 | 8650 | 6640 | 4990 | 3660 |
| Pe | 14.13 | 12.93 | 11.76 | 10.60 | 9.48 | 8.40 | 7.37 | 6.40 | 5.49 | 4.65 | ||
| 40 | Qo | 26500 | 22800 | 19330 | 16100 | 13170 | 10570 | 8320 | 6400 | 4780 | ||
| Pe | 16.00 | 14.58 | 13.21 | 11.90 | 10.63 | 9.42 | 8.26 | 7.15 | 6.10 | |||
| 50 | Qo | 25500 | 21900 | 18500 | 15430 | 12660 | 10200 | 8010 | ||||
| Pe | 17.83 | 16.23 | 14.68 | 13.20 | 11.78 | 10.41 | 9.10 | |||||
| RFC6DS-20.2 | 30 | Qo | 31900 | 27450 | 23300 | 19440 | 15910 | 12760 | 10020 | 7690 | 5770 | 4230 |
| Pe | 16.43 | 15.02 | 13.64 | 12.30 | 11.00 | 9.76 | 8.57 | 7.44 | 6.40 | 5.40 | ||
| 40 | Qo | 30600 | 26350 | 22350 | 18610 | 15230 | 12240 | 9640 | 7420 | 5540 | ||
| Pe | 18.53 | 16.90 | 15.32 | 13.79 | 12.33 | 10.92 | 9.57 | 8.29 | 7.07 | |||
| 50 | Qo | 29350 | 25200 | 21350 | 17810 | 14630 | 11800 | 9280 | ||||
| Pe | 20.63 | 18.79 | 17.01 | 15.30 | 13.65 | 12.07 | 10.55 | |||||
| RFC6DS-25.2 | 30 | Qo | 36200 | 31300 | 26600 | 22250 | 18220 | 14620 | 11480 | 8830 | 6630 | 4870 |
| Pe | 18.84 | 17.27 | 15.71 | 14.16 | 12.65 | 11.19 | 9.80 | 8.49 | 7.29 | 6.20 | ||
| 40 | Qo | 34900 | 30100 | 25500 | 21300 | 17420 | 14000 | 11040 | 8500 | 6350 | ||
| Pe | 21.27 | 19.40 | 17.60 | 15.85 | 14.16 | 12.55 | 11.00 | 9.52 | 8.13 | |||
| 50 | Qo | 33450 | 28750 | 24350 | 20350 | 16720 | 13490 | 10620 | ||||
| Pe | 23.71 | 21.58 | 19.35 | 17.56 | 15.67 | 13.85 | 12.10 | |||||
| RFC6DS-30.2 | 30 | Qo | 43400 | 37400 | 31750 | 26500 | 21700 | 17420 | 13690 | 10540 | 7920 | 5800 |
| Pe | 22.53 | 20.65 | 18.78 | 16.94 | 15.15 | 13.42 | 11.77 | 10.20 | 8.74 | 7.40 | ||
| 40 | Qo | 41500 | 35700 | 30300 | 25300 | 20700 | 16680 | 13170 | 10150 | 7590 | ||
| Pe | 25.20 | 23.10 | 21.01 | 18.96 | 16.95 | 15.00 | 13.14 | 11.37 | 9.72 | |||
| 50 | Qo | 39500 | 34000 | 28850 | 24100 | 19870 | 16060 | 12650 | ||||
| Pe | 28.07 | 25.69 | 23.33 | 21.01 | 18.75 | 16.57 | 14.49 | |||||
Waa maxay awoodda qaboojinta ugu badan?
Waxay keentaa 22 kW ee awoodda qaboojinta at -30 ℃ heerkulka uumiga (ku habboon qaboojiyeyaasha qoto dheer ee cabbirka dhexdhexaadka ah) iyo 18 kW at -35 ℃ (codsiyada aadka u hooseeya). Isticmaalka tamarta ee -30℃ waa 11.6 kW , oo leh barbaro hadda ah 20 A (380V/50Hz).
Sidee loo xakameeyaa cadaadiska isdhexgalka?
Xakamaynta cadaadiska tooska ah ayaa ku ilaalinaya cadaadiska dhexdhexaadka ah 0.3-0.4 MPa si loo helo waxtarka ugu fiican. Haddii cadaadiska dhexe uu dhaafo 0.4 MPa (tusaale, qaboojiye xirmay awgiis), maamulaha ayaa cadaadis xad dhaaf ah u soo saaraya uumiga, isaga oo ka hortagaya culeyska dhululubada HP.
Waa maxay shuruudaha rakibaadda?
Wuxuu u baahan yahay wareeg 380V/50Hz ah oo u go'an oo leh ugu yaraan 30 A (si loo maareeyo bilowga hadda). Nadiifinta 0.5 m agagaarka unugga ayaa loo baahan yahay hawo-qaadis (hawo-socod ≥ 2 m/s) si ay u baabi'iso kulaylka. Cutubka waa in lagu dhejiyaa meel siman (± 0.5°) si looga fogaado isku ururinta saliidda.