LGW-WL低溫水冷螺桿冷凍機組參數表 | |||||||||||
項目Items 型號Model | LGF-40WL | LGF-50WL | LGF-60WL | LGF-70WL | LGF-80WL | LGF-90WL | LGF-100WL | LGF-120WL | |||
名義制冷量Rated cooling capacity | 溫度Temperature | -5℃ | KW | 135 | 175 | 190 | 230 | 255 | 300 | 350 | 375 |
-10℃ | 72 | 93.8 | 102 | 124 | 136 | 161 | 186 | 222 | |||
-20℃ | 48 | 63 | 69 | 84 | 92 | 108 | 125 | 149 | |||
-30℃ | 29.5 | 41.3 | 49 | 60 | 66 | 78 | 90 | 107 | |||
輸入總功率/Input Power | KW | 30 | 38 | 42 | 51 | 56 | 63 | 73 | 88 | ||
最大運行電流/Current | A | 91 | 121 | 128 | 153 | 171 | 193 | 220 | 268 | ||
電 源/Power | 3PH-380V-50HZ(200V/220V/415V 50HZ/60HZ) | ||||||||||
制冷劑Refrigerant | 名稱/Name | R22/R404A | |||||||||
充注量 Charge Amount | kg | 28 | 36 | 43 | 50 | 58 | 65 | 72 | 86 | ||
控制方式 Control method | 外平衡感溫式熱力膨脹閥 External balance temperture thermal expansion valve | ||||||||||
壓縮機Comprassor | 類型/Type | 半封閉螺桿式/Semi-hermetic screw | |||||||||
功率/Power | KW | 30 | 38 | 42 | 51 | 56 | 63 | 73 | 88 | ||
啟動方式/Start method | Y-△ | ||||||||||
能量調節范圍 | % | 0-25-50-75-100 | |||||||||
蒸發器Evaporator | 類型/Type | 溫度/Temperature | 干式殼管式(不銹鋼板式蒸發器) Shell and tube(stainless steel plate evaporator) | ||||||||
冷凍液量Frozen liquid | -10℃ | m3/h | 12.4 | 16.1 | 17.5 | 21.3 | 23.4 | 27.7 | 32 | 38.2 | |
-20℃ | 8.3 | 10.8 | 11.9 | 14.4 | 15.8 | 18.6 | 21.5 | 25.6 | |||
-30℃ | 5.1 | 7.1 | 8.4 | 10.3 | 11.3 | 13.4 | 15.5 | 18.4 | |||
水阻力 Water resistance | KPa | 32 | 35 | 38 | 42 | 42 | 45 | 40 | 43 | ||
進出水管徑Diameter | Inch | 3" | 3" | 3" | 3" | 4" | 4" | 4" | 5" | ||
冷凝器Condenser | 類型/Type | 殼管式/Shell and tube | |||||||||
冷卻水量Frozen water | m3/h | 25 | 32.3 | 35.5 | 43.3 | 47.5 | 60 | 65 | 77 | ||
水阻力 Water resistance | KPa | 42 | 42 | 45 | 43 | 43 | 45 | 48 | 46 | ||
進出水管徑Diameter | Inch | 3" | 3" | 3" | 3" | 4" | 4" | 4" | 5" | ||
安全保護裝置 Security protection | 壓縮機電機過熱保護,機組超載保護裝置,高低壓力保護裝置,防凍保護裝置,電源逆相/缺相保護,排氣溫度保護,超溫保護,可熔栓,水流開關 Compressor motor overheating protection,overload protection device unit,hiah and low pressure protection device,anti-freezing protection devices,power reverse phase/phase protection,exhaust temperature protection,flow switches | ||||||||||
機械尺寸Mechanical Dimensions | 長(A)/length | mm | 2500 | 2500 | 2500 | 2500 | 2500 | 2900 | 2900 | 2900 | |
寬(B)/width | mm | 1000 | 1000 | 1000 | 1000 | 1000 | 1050 | 1050 | 1050 | ||
高(C)/Height | mm | 1300 | 1300 | 1300 | 1300 | 1300 | 1400 | 1400 | 1400 | ||
機械重量/Machinery Weight | kg | 920 | 1100 | 1250 | 1600 | 1850 | 1900 | 2100 | 2550 | ||
運行重量/Run weight | kg | 1050 | 1260 | 1430 | 1850 | 2150 | 2200 | 2400 | 2750 | ||
備注: 工作范圍:冷凍水進出水溫差:3℃至8℃;冷卻水溫度范圍:18℃至30℃; 冷卻水溫度范圍:18℃至30℃;冷卻水進出水溫差:3.5℃至10℃。 以上可根據客戶要求來生產定做。 上述規格參數尺寸如有變更,恕不另行通知。 Notes: 1. Rated cooling capacity is based on: chilled water inlet and outlet temperature difference: 3 ℃ to 8 ℃. Cooling water temperature range: 18 ℃ to 30 ℃; 2. cooling water inlet and outlet temperature difference: 3.5 ℃ to 10 ℃. These models above can be customized according to customers’ requirements. Specifications and dimensions above are subject to change without notice. | |||||||||||
漢孚低溫冷水機優點:
● 主機精選歐、美全新世界名牌壓縮機,制冷效率高,低噪音低,節省電能,安全穩定,環保耐用。
●漢孚低溫冷凍機控制電氣采用國際品牌控制電器,保證機器工作穩定,壽命長久,安全可靠。
● 知名品牌低溫泵,大排量,低能耗,省電耐用,揚程和泵體材質可選配。(可根據要求選購)
● 知名品牌低噪音外轉子風機或軸流風機,噪音低,風量大,省電環保耐用。
● 配備精密式數顯溫度控制器,操作方便,簡單直觀。能精確控制水溫±1℃,設定溫度范圍 5 ℃~-40 ℃,可直接分析機組的運行狀況。(可根據用戶要求配置控制系統。)
● 本風冷式低溫冷水機標配水箱盤管式蒸發器(可選不銹鋼板式蒸發器或干式殼管式蒸發器),清洗維護方便快捷。
● 此低溫水冷機組冷凝器采用高效能殼管式換熱器(可選配不銹鋼板式換熱器),內置高效換熱齒牙管,設計合理,換熱效果良好;
● 低溫風冷式冷凍機組采用高效防腐散熱器,由高效防腐的散熱鋁箔加上高效的螺紋換熱的螺紋銅管組成,制造時采用二次翻邊翹片機械漲管工藝和先進換熱器生產線,保證優質高效環保節能。
● 靜電噴塑外殼,歐化設計,美觀大方,外表板采用快速拆裝形式,方便使用和維護。
● 機組可根據客戶要求量身定做。