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DF13~DF91
DMZL
Isku-xidhka Wareegga LBP 2-12HP DMZL (DF13 ~ DF91 taxana) wuxuu isku daraa is haysta naqshadaynta duubista iyo la qabsiga heerkul hoose (-40°C ilaa -5°C). Waxay xallisaa xaddidaadda dib-u-celinta kombaresarada LBP-sanaq sare, dayactir joogto ah, iyo hufnaan hoose - taasoo ka dhigaysa mid ku habboon baahiyaha qaboojinta ULT-yar.
Shaybaaradu waxay isticmaalaan qaboojiye yar oo ULT ah (100-300L) si ay u kaydiyaan ensaymes, dhaqamada unugyada, iyo reagents-20°C ilaa -40°C. Taxanaha DF13 ~ DF91 wuxuu ilaaliyaa ±1°C saxsanaanta, isagoo ka hortagaya hoos u dhaca muunadda. Gariirkeeda hoose (<0.1g) wuxuu kaloo ka fogaanayaa inuu carqaladeeyo qalabka shaybaadhka ee xasaasiga ah (tusaale, centrifuges).
Dukaamada ku habboon iyo kaalmaha shidaalka waxay isticmaalaan shaashado yar yar oo barafsan (50-150L) jalaatada, pizza, ama cuntooyinka barafaysan. Taxanaha DF13 ~ DF91' <58dB hawlgalka macaamiisha ka dhigaa mid raaxo leh, halka waxtarkeeda tamartu ay dhimayso kharashaadka korantada $150/sanaddi unug kasta iyo kombaresarada soo noqnoqda.
Ambalaaska iyo rugaha caafimaadka wareega waxay isticmaalaan qaboojiyeyaal yar yar (50-100L) si ay ugu qaadaan dhiiga, tallaalada, iyo daawooyinka at -10°C ilaa -20°C. Taxanaha DF13 ~ DF91 'naqshad khafiif ah (26-56kg) iyo daasadaha u adkaysta shoogga (oo lagu xoojiyay dhejisyada caagga ah) waxay u adkaysanayaan gariirka waddooyinka, hubinta in xamuulku qabow yahay inta lagu jiro gaadiidka.

Taxanaha DF13~DF91 waxa uu leeyahay muuqaalada duubida oo la bedelay oo leh cadaymo adag (0.1mm vs. 0.2mm ee duubitaannada caadiga ah)
• Hagaajinta waxtarka isku-buufinta--40°C (20% way ka fiican tahay duubabka caadiga ah).
• Yaree daadinta qaboojiyaha (≤0.2% heerka daadinta sannadlaha ah).
• Kahortagga dhumucda saliidda (iyada oo loo marayo marinnada qulqulka saliidda ee la hagaajiyay).
Duubyada ): Dahaarka PTFE ee la xoojiyay (waxay iska caabiyaan dildilaaca -40°C
Dabocase : aluminium aluminium u adkaysta daxalka oo leh dhamaystirka zinc-plated (ku habboon deegaanka moobilka qoyan).
• Baabuurta dabaysha : dahaarka heerka F (wuxuu u dulqaataa 155°C), isagoo ka hortagaya gubashada hawlgalka heerkulka hooseeya.
Moodooyinka DF29HE-DF91HE, Xakamaynta Heerkulka Firfircoon ee Ikhtiyaarka ah (DTC) ee ikhtiyaarka ah ayaa hagaajiya socodka qaboojiyaha iyadoo ku saleysan heerkulka uumi baxayo. Tani waxay yaraynaysaa isticmaalka tamarta 12% marka la barbar dhigo kombaresarada wareega LBP ee caadiga ah, gaar ahaan codsiyada leh culaysyada isbedbeddelaya (tusaale, bandhigyada cuntada la qaboojiyey).
• Korontada : 220V/1ph/50Hz (DF13HE/DF20HE); 380-420V/3ph/50Hz (DF29HE-DF91HE).
Laqabsiga Qaboojiyaha : R404A/R507A (loo hagaajiyay isticmaalka LBP).
• Dakadda buufinta : 11/16 inch (oo loogu talagalay duritaanka qaboojiyaha ee hawlgalka heerkulka hooseeya).
• Kuleyliyaha Crankcase : 70W (waxay ka hortagtaa qaboojinta saliidda at -40°C).
Waxaan u habeyneynaa taxanaha DF13 ~ DF91 shuruudaha heerkulka saxda ah (tusaale, -40°C talaajadaha shaybaadhka, -18°C ee bandhigyada la qaboojiyey). Tani waxay hubinaysaa waxqabadka ugu wanaagsan iyo u hoggaansanaanta heerarka (tusaale, GLP ee shaybaadhka, HACCP ee bandhigyada cuntada).
Ambalaasta ama qaboojiyeyaasha ku rakiban gaadhiga, waxaanu siinaa xidhmooyinka ku rakibida caadada ah iyo suufyada shoogga nuugaya:
• Hubi kombaresarada inta lagu jiro gaadiidka.
• Iska yaree gariirka (si aad uga fogaato dhaawaca qaybaha).
• Kordhi socodka hawada (si loo ilaaliyo waxtarka qaboojinta).
• Garashada caadiga ah : 15 bilood dhammaan qaybaha.
• Damaanad Dheeraad ah : 24 bilood macaamiisha caafimaadka / shaybaarka (waafaqsan ISO 13485 iyo shuruudaha FDA).
Waxaan sidoo kale bixinaa hubinta dayactirka sanadlaha ah ee bilaashka ah ee codsiyada caafimaadka.
Kooxdayadu waxay ku sameeyaan xisaab xidhka tamarta bilaashka ah:
• Kor u qaad kharashka qaboojiyaha (si loo yareeyo isticmaalka tamarta).
• Ku talinaynaa hagaajinta dahaarka (loogu talagalay talaajadaha/bandhigyada ULT).
• Hagaaji dejinta waalka DTC ( moodooyinka leh valves optional).
Tani waxay kaa caawinaysaa inaad dhimo kharashyada hawlgalka 10-15% sannadkii.
R404A
| 型号Model | 冷凝温度℃ | 蒸发温度℃ | ||||||||
| Soo koobid | Heerkulka uumi-baxa | |||||||||
| Heerkulka | -40 | -35 | -30 | -25 | -20 | -15 | -10 | -5 | ||
| DF13HE | Q冷量 (Kw) | 30 | 1.18 | 1.58 | 1.96 | 2.47 | 2.95 | 3.84 | 4.45 | 5.32 |
| 40 | 1.09 | 1.36 | 1.75 | 2.16 | 2.58 | 3.32 | 4.16 | 4.98 | ||
| 50 | 0.95 | 1.18 | 1.46 | 1.76 | 2.14 | 2.89 | 3.35 | 3.94 | ||
| P功率 (Kw) | 30 | 1.12 | 1.12 | 1.21 | 1.22 | 1.31 | 1.42 | 1.52 | 1.53 | |
| 40 | 1.32 | 1.29 | 1.42 | 1.52 | 1.45 | 1.61 | 1.73 | 1.71 | ||
| 50 | 1.65 | 1.45 | 1.72 | 1.84 | 1.79 | 1.92 | 2.02 | 2.53 | ||
| DF20HE | Q冷量 (Kw) | 30 | 1.71 | 2.17 | 2.71 | 3.35 | 4.11 | 4.97 | 5.97 | 7.13 |
| 40 | 1.53 | 1.94 | 2.41 | 2.96 | 3.61 | 4.35 | 5.23 | 6.23 | ||
| 50 | 1.32 | 1.67 | 2.07 | 2.52 | 3.06 | 3.69 | 4.42 | 5.27 | ||
| P功率 (Kw) | 30 | 1.46 | 1.48 | 1.52 | 1.57 | 1.65 | 1.74 | 1.84 | 1.96 | |
| 40 | 1.77 | 1.78 | 1.81 | 1.86 | 1.92 | 2.01 | 2.11 | 2.21 | ||
| 50 | 2.16 | 2.16 | 2.18 | 2.22 | 2.27 | 2.34 | 2.43 | 2.53 | ||
| DF29HE | Q冷量 (Kw) | 30 | 2.38 | 3.15 | 3.92 | 4.89 | 5.81 | 7.26 | 9.12 | 10.78 |
| 40 | 2.16 | 2.76 | 3.89 | 4.28 | 5.23 | 6.32 | 7.85 | 9.56 | ||
| 50 | 1.75 | 2.34 | 2.85 | 3.51 | 4.32 | 5.17 | 6.48 | 7.69 | ||
| P功率 (Kw) | 30 | 1.84 | 2.05 | 2.12 | 2.21 | 2.32 | 2.51 | 2.61 | 2.82 | |
| 40 | 2.27 | 2.47 | 2.43 | 2.58 | 2.85 | 2.92 | 3.02 | 3.26 | ||
| 50 | 2.82 | 3.05 | 2.87 | 3.2 | 3.43 | 3.58 | 3.7 | 3.83 | ||
| DF35HE | Q冷量 (Kw) | 30 | 3.01 | 3.89 | 4.91 | 6.08 | 7.44 | 9.01 | 10.82 | 12.89 |
| 40 | 2.66 | 3.42 | 4.29 | 5.31 | 6.47 | 7.84 | 9.43 | 11.26 | ||
| 50 | 2.36 | 2.95 | 3.64 | 4.44 | 5.41 | 6.53 | 7.86 | 9.41 | ||
| P功率 (Kw) | 30 | 2.21 | 2.33 | 2.45 | 2.58 | 2.73 | 2.91 | 3.09 | 3.31 | |
| 40 | 2.68 | 2.82 | 2.95 | 3.09 | 3.24 | 3.41 | 3.61 | 3.81 | ||
| 50 | 3.26 | 3.42 | 3.58 | 3.73 | 3.91 | 4.07 | 4.25 | 4.45 | ||
| DF41HE | Q冷量 (Kw) | 30 | 3.71 | 4.71 | 5.85 | 7.21 | 8.78 | 10.64 | 12.81 | 15.33 |
| 40 | 3.29 | 4.17 | 5.17 | 6.34 | 7.71 | 9.31 | 11.17 | 13.36 | ||
| 50 | 2.81 | 3.57 | 4.41 | 5.37 | 6.51 | 7.83 | 9.41 | 11.25 | ||
| P功率 (Kw) | 30 | 2.79 | 2.89 | 3.01 | 3.14 | 3.29 | 3.46 | 3.65 | 3.85 | |
| 40 | 3.29 | 3.41 | 3.53 | 3.67 | 3.83 | 4.01 | 4.18 | 4.38 | ||
| 50 | 3.92 | 4.04 | 4.18 | 4.33 | 4.49 | 4.67 | 4.85 | 5.05 | ||
| DF55HE | Q冷量 (Kw) | 30 | 4.59 | 5.81 | 7.32 | 9.08 | 11.09 | 13.32 | 15.75 | 18.37 |
| 40 | 4.09 | 5.12 | 6.42 | 7.96 | 9.73 | 11.71 | 13.87 | 16.21 | ||
| 50 | 3.63 | 4.45 | 5.51 | 6.79 | 8.28 | 9.96 | 11.81 | 13.82 | ||
| P功率 (Kw) | 30 | 3.03 | 3.31 | 3.54 | 3.76 | 4.01 | 4.31 | 4.67 | 5.16 | |
| 40 | 3.43 | 3.81 | 4.11 | 4.39 | 4.69 | 5.03 | 5.44 | 5.95 | ||
| 50 | 3.84 | 4.31 | 4.72 | 5.09 | 5.46 | 5.85 | 6.32 | 6.87 | ||
| DF76HE | Q冷量 (Kw) | 30 | 6.03 | 7.72 | 9.67 | 11.94 | 14.57 | 17.62 | 21.16 | 25.23 |
| 40 | 5.31 | 6.82 | 8.54 | 10.51 | 12.79 | 15.44 | 18.51 | 22.06 | ||
| 50 | 4.47 | 5.79 | 7.25 | 8.91 | 10.81 | 13.01 | 15.59 | 18.58 | ||
| P功率 (Kw) | 30 | 4.18 | 4.41 | 4.67 | 4.93 | 5.22 | 5.53 | 5.85 | 6.21 | |
| 40 | 4.85 | 5.16 | 5.46 | 5.77 | 6.08 | 6.41 | 6.73 | 7.07 | ||
| 50 | 5.66 | 6.04 | 6.41 | 6.77 | 7.13 | 7.48 | 7.82 | 8.16 | ||
| DF91HE | Q冷量 (Kw) | 30 | 7.57 | 9.62 | 11.96 | 14.69 | 17.88 | 21.62 | 25.98 | 31.04 |
| 40 | 6.71 | 8.56 | 10.62 | 12.98 | 15.71 | 18.91 | 22.64 | 26.99 | ||
| 50 | 5.65 | 7.29 | 9.06 | 11.04 | 13.31 | 15.96 | 19.05 | 22.68 | ||
| P功率 (Kw) | 30 | 5.07 | 5.41 | 5.75 | 6.11 | 6.48 | 6.88 | 7.31 | 7.75 | |
| 40 | 5.95 | 6.33 | 6.72 | 7.12 | 7.52 | 7.94 | 8.36 | 8.81 | ||
| 50 | 6.95 | 7.41 | 7.85 | 8.29 | 8.74 | 9.18 | 9.63 | 10.09 | ||
Heerkulka uumi-baxa -31.6°C, heerkulka qaboojinta 40.6°C, Heerkulka ku soo laabanaya gaaska 4.4°C, iyada oo aan la qaboojinaynin.
Waxay ku fiican tahay codsiyada heerkulka hooseeya sida: (1) Qaboojiyayaasha Jalaatada (heerkulka uumi-baxa -18°C ilaa -10°C); (2) Kiisaska lagu soo bandhigo cuntada barafsan ee suuqyada waaweyn; (3) Qaboojiyayaal yar yar oo baraf ah (oo loogu talagalay qaboojinta degdega ah ee cuntada); (4) Qaboojiyayaal caafimaad (ku kaydinta tallaalada ama muunadaha bayoolojiga at -20°C).
Haa, moodooyinka badankooda 2-12HP DMZL LBP taxana waxay taageeraan VSDs. VSD-yadu waxay u oggolaanayaan kombaresarada inuu hagaajiyo xawaarihiisa (10-100% awoodda) oo ku saleysan baahida qaboojinta, hoos u dhigista isticmaalka tamarta 20-30% marka loo eego hawlgalka xawaaraha go'an. Hubi in VSD lagu qiimeeyay tamarta kombarada iyo inta jeer ee kombaresarada.
Nolosha adeeg ee la filayo waa 10-15 sano oo qaliin caadi ah. Si loo kordhiyo: (1) Isticmaal kaliya saliidda POE ee lagu taliyay (fasalka 32 ama 68); (2) Ilaali khadadka qaboojiyaha nadiifka ah (ku rakib shaandheeyaha-qalajiyaha khadka dareeraha ah); (3) Ka fogow ku shaqaynta heerkulka nuugista ee ka hooseeya -30°C (si aad uga hortagto xumbo saliidda); (4) Samee nadiifinta gariiradda sanadlaha ah iyo kormeerka xiriirka korontada.
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