水冷螺桿式冷水機(jī)組(單機(jī))
1、壓縮機(jī)
精選BITZER(德國(guó)比澤爾)、HANBELL(中國(guó)臺(tái)灣漢鐘)、RefComp(意大利萊富康)等*半封閉螺桿式壓縮機(jī)。具有運(yùn)行平穩(wěn)可靠、高效率低故障、性能好、振動(dòng)小噪聲低、節(jié)能、維護(hù)方便、壽命長(zhǎng)等優(yōu)點(diǎn)。根據(jù)客戶需要和冷噸位大小,采用單機(jī)或多機(jī)組合。壓縮機(jī)可依負(fù)載變化,自動(dòng)交替運(yùn)轉(zhuǎn),自動(dòng)能量調(diào)節(jié)(25%-50%-75%-*),平衡各壓縮機(jī)的運(yùn)行時(shí)數(shù),大大延長(zhǎng)了冷水機(jī)組的使用期限。
2、蒸發(fā)器
是辛普森制冷自主設(shè)計(jì)生產(chǎn)的殼管式蒸發(fā)器。蒸發(fā)器銅管采用內(nèi)外螺紋式增強(qiáng)管。銅管表面有螺紋,銅管外表面光滑、冷卻效果好,蒸發(fā)器筒身以25mm厚PE保溫板保溫,不結(jié)露,冷量損失少。
3、冷凝器
同樣是辛普森制冷生產(chǎn)的殼管式冷凝器。它采用從國(guó)外*的銅管加工成梯形低肋管,增強(qiáng)傳熱能力。銅管表面光滑,使水壓降低,易清洗保養(yǎng)。
4、保護(hù)裝置
水冷螺桿式冷水機(jī)組的保護(hù)裝置有:壓縮機(jī)延時(shí)啟動(dòng)保護(hù)器、過(guò)載保護(hù)器、高低壓保護(hù)器、溫度控制開(kāi)關(guān)、防凍開(kāi)關(guān)、熔斷塞、電子時(shí)間保護(hù)安全閥、壓縮機(jī)過(guò)熱保護(hù)器、壓縮機(jī)頻繁啟動(dòng)保護(hù)器及異常指示燈,確保機(jī)組的正常運(yùn)行。
5、智能電腦控制系統(tǒng)
高智能PLC、PC級(jí)電腦控制系統(tǒng),可做遠(yuǎn)程監(jiān)視與控制,具有自動(dòng)加卸載、定時(shí)開(kāi)關(guān)機(jī)以及記錄故障原因等多重功能;操作簡(jiǎn)單,主機(jī)與電源接駁。故障率低,安全系數(shù)高,安裝簡(jiǎn)單,系統(tǒng)控制可即時(shí)調(diào)整,直觀可靠。
6、冷凍配件
冷凍配件全部選用尖SPORLAN(美國(guó)斯波蘭),ALCO(美國(guó)艾柯),DANFOSS(丹麥丹佛斯)等,性能,安全環(huán)保。
水冷螺桿式冷水機(jī)組雙機(jī)系列性能參數(shù)表 Water cooled screw chiller with double compressor Technical parameters | ||||||||||||
型號(hào) Model No. of Simpsan | SPS-120W | SPS-160W | SPS-220W | SPS-290W | SPS-310W | SPS-370W | SPS-445W | SPS-460W | SPS-51OW | SPS-600W | ||
使用電源Power supply | 3Φ-380V-50Hz | |||||||||||
制冷量 Rated Cooling Capacity | KW | 120.4 | 164.2 | 215.3 | 285.8 | 313.7 | 369.7 | 444.3 | 462.2 | 509.4 | 606.1 | |
Kcal/h | 103500 | 141200 | 185100 | 245700 | 269700 | 317900 | 367500 | 397800 | 438000 | 5212OO | ||
耗電量Input Power | KW | 30.3 | 39 | 55.2 | 63.6 | 75.4 | 85.8 | 96.1 | 105.1 | 116.4 | 130.6 | |
機(jī)組運(yùn)行電流Operating current | A | 50.9 | 63.8 | 87.5 | 108.1 | 122.2 | 138.6 | 158 | 179.7 | 185.3 | 219.6 | |
冷凍水量Chilled water flow | m³/h | 20.7 | 28.2 | 37 | 49.1 | 53.9 | 63.6 | 73.5 | 79.6 | 87.6 | 1O4.2 | |
冷卻水量Cooling water flow | m³/h | 24.9 | 33.7 | 43.9 | 58.4 | 64 | 74.9 | 86.6 | 93.8 | 103.5 | 122.7 | |
壓縮機(jī) Compressor | 型式type | - | 半密閉螺桿式 Screw Semi-closed type | |||||||||
數(shù)量Qty. | PCS | 2 | ||||||||||
啟動(dòng)方式Starting mode | - | Y-△ | ||||||||||
容量控制Capacity control | % | 0,33,66,100或0,25,50,100 | ||||||||||
功率Power | KW | 30 | 37.6 | 52.3 | 66.1 | 71.3 | 85.2 | 98.4 | 105.1 | 116.4 | 130.6 | |
冷凍油 Refrigerant oil Evaporator | 種類Model | - | HBR-A01 | |||||||||
容量Capacity | KG | 7 | 7 | 7 | 8 | 12 | 16 | 16 | 16 | 18 | 23 | |
冷媒 Refrigerant | 種類Model | - | R-22 | |||||||||
控制方式Control mode | - | 感溫式外部均壓膨脹閥Thermostatic Expansion Valve | ||||||||||
容量Capacity | Kg | 18 | 25 | 32 | 42 | 46 | 55 | 62 | 68 | 75 | 90 | |
蒸發(fā)器 Evaporator | 型式type | - | 殼管式Shell & tube type | |||||||||
管徑Pipe dia. | mm | DN80 | DN100 | DN125 | DN150 | |||||||
冷凝器Condensor | 型式type | - | 殼管式Shell & tube type | |||||||||
管徑Pipe dia. | mm | DN80 | DN100 | DN125 | DN150 | |||||||
保護(hù)裝置 Safety Device | 高底壓開(kāi)關(guān),防凍保護(hù),可溶栓/安全閥,過(guò)載保護(hù)裝置,線圈過(guò)熱保護(hù)器,溫度自動(dòng)保護(hù)開(kāi)關(guān)等. High & low pressure protection, Dual anti-icing protection, Safety valve, Overload protection, Coil overheat protector, Temperature automatic protection switch,etc. | |||||||||||
外形尺寸 Dimension | 長(zhǎng)(L) | mm | 800 | 800 | 800 | 800 | 850 | 850 | 850 | 900 | 900 | 900 |
寬(W) | mm | 1100 | 1100 | 1150 | 1150 | 1200 | 1200 | 1300 | 1300 | 1300 | 1300 | |
高(H) | mm | 1450 | 1450 | 1550 | 1550 | 1700 | 1700 | 1800 | 1800 | 1800 | 1900 | |
機(jī)組重量Weight | Kg | 1050 | 1200 | 1360 | 1600 | 1750 | 1850 | 2000 | 2100 | 2500 | 2900 |
Re:1.以上規(guī)格參數(shù)能力的測(cè)定工況:冷凍水入口溫度12℃,出口溫度7℃,冷卻水入口溫度30℃,出口溫度35℃,污垢系數(shù)0.0001mm²℃W;
Cooling conditions for above specifications: Chilled water inlet 12℃, outlet 7℃, cooling water inle30℃, outlet 35℃, fouling factor 0.0001mm²℃W;
2.以上規(guī)格內(nèi)容會(huì)因產(chǎn)品改良而有所變動(dòng),恕不另行通知,有特殊要求,定貨前請(qǐng)?zhí)岢鲆笠?guī)范.
The above specification will change due to product improvement, without prior notice. Please contact us before order if you have special requirements .