江西螺桿式冷水機(jī)產(chǎn)品簡(jiǎn)介
螺桿式冷水機(jī)是以各種形式螺桿式壓縮機(jī)為主機(jī)的冷水機(jī)機(jī)組。螺桿式制冷壓縮機(jī)是容積式制冷壓縮機(jī)的一種類型,它與活塞式制冷壓縮機(jī)相比,具有結(jié)構(gòu)簡(jiǎn)單、體積小、重量輕、易損件少、操作簡(jiǎn)單;單機(jī)壓比大;對(duì)濕壓縮不敏感。
江西螺桿式冷水機(jī)產(chǎn)品特點(diǎn)
螺桿式冷水機(jī)它是由螺桿式制冷壓縮機(jī)、冷凝器、節(jié)流裝置、潤(rùn)滑油泵、電氣控制箱以及其他部件組成的組裝式制冷機(jī)組,具有結(jié)構(gòu)緊湊、運(yùn)行平穩(wěn)、操作簡(jiǎn)便、制冷量無級(jí)調(diào)節(jié)、占地面積小等優(yōu)點(diǎn),使用范圍廣,適合賓館、飯店、工廠、醫(yī)院等大型空調(diào)用,尤其是在負(fù)荷不太大的高層建筑中應(yīng)用,更能顯示出它*的*性。江西螺桿式冷水機(jī)技術(shù)參數(shù)
單位 Model No. of KARE | KRS-065WL | KRS-086WL | KRS-115WL | KRS-125WL | KRS-150WL | KRS-165WL | KRS-205WL | KRS-270WL | KRS-320WL | KRS-370WL | KRS-415WL | KRS-485WL | KRS-530WL | ||
制冷量 Rated Cooling Capacity | KW | 63.2 | 86.1 | 113 | 123.1 | 150 | 164.6 | 205 | 267.8 | 318 | 368 | 413.5 | 482 | 528.8 | |
Kcal/h | 54500 | 74000 | 97180 | 106000 | 129000 | 141500 | 176000 | 230000 | 274000 | 316000 | 356000 | 415000 | 455000 | ||
電源Power supply | - | 3Φ-380V-50Hz | |||||||||||||
配電功率Input Power | KW | 22.8 | 32 | 39 | 46 | 55 | 61.2 | 70 | 90 | 108.3 | 126 | 136.8 | 158.5 | 176 | |
機(jī)組運(yùn)行電流Running current | A | 41.5 | 54.3 | 68.2 | 74.7 | 91 | 99.1 | 117.4 | 145.9 | 182 | 209 | 228 | 266.5 | 296 | |
冰水流量Chilled water flow | m3/h | 16 | 21 | 26 | 32 | 36 | 42 | 55 | 65 | 78 | 95 | 105 | 112 | 122 | |
壓縮機(jī) Compressor | 型式Type | - | 半封閉螺桿式 Screw Semi-closed type | ||||||||||||
數(shù)量Qty. | PCS | 1 | |||||||||||||
啟動(dòng)方式Starting mode | - | Y-△ | |||||||||||||
容量控制Capacity control | % | 25-50-75-100 (四級(jí)式) four steps | |||||||||||||
蒸發(fā)器 Evaporator | 型式Type | - | 殼管式 Shell & tube type | ||||||||||||
數(shù)量Qty. | PCS | 1 | |||||||||||||
管徑Pipe Dia. | mm | DN65 | 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 | ||||||||||
水流量Water flow | m3/h | 30 | 31.25 | 37.5 | 43.75 | 56.25 | 31.3×2 | 75 | 93.75 | 56.3×2 | 75×2 | 93.8×2 | 106.3×2 | 116.3×2 | |
保護(hù)裝置Safety devided | - | 高低壓開關(guān),雙重防冰保護(hù),安全閥,過載保護(hù),欠相,逆相,欠電壓,過電壓,水流保護(hù)等. High & low pressure protection, Dual anti-icing protection, Safety valve, Overload protection, Lack-phase, Reverse ofphase, Under voltage, Over voltage, Water flow protection, etc. | |||||||||||||
外形尺寸 Dimensions | 長(zhǎng)(L) | mm | 2200 | 2300 | 2300 | 2350 | 2350 | 2400 | 2400 | 2500 | 4000 | 4400 | 4800 | 5000 | 4500 |
寬(W) | mm | 900 | 900 | 1050 | 1050 | 1100 | 1150 | 1250 | 1350 | 1350 | 1550 | 1350 | 1350 | 1550 | |
高(H) | mm | 1545 | 1590 | 1650 | 1650 | 1650 | 1650 | 1650 | 1700 | 1650 | 2300 | 2300 | 2600 | 2000 | |
機(jī)組重量 Weight | KG | 1100 | 1320 | 1400 | 1450 | 1600 | 1750 | 2600 | 2800 | 3000 | 4000 | 4600 | 5000 | 520 |