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水冷螺杆式冷水机组(低温机组 -25℃),水冷螺杆式冷水机维修,水冷螺杆式冷水机制热,冷水机组的系统原理图,螺杆式冷水机
水冷螺杆式冷水机组(低温机组 -25℃),水冷螺杆式冷水机维修,水冷螺杆式冷水机制热,冷水机组的系统原理图,螺杆式冷水机
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水冷螺杆式冷水机组(低温机组 -25℃)
  • 水冷螺杆式冷水机组(低温机组 -25℃)名义工况:冷冻水进/出水温度-20℃/-25℃;冷却水进/出水温度30℃/35℃。 温度条件:冷冻水出水温度范围-27℃~-17℃;冷却水进水温度范围19℃~33℃。 机组冷冻侧采用50%乙二醇或27%氯化钙防冻液
  • 水冷螺杆式冷水机组(低温机组 -25℃),水冷螺杆式冷水机维修,水冷螺杆式冷水机制热,冷水机组的系统原理图,螺杆式冷水机

  • 描述
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    冷水机组部件示意图

    冷水机组部件示意图


    水冷螺杆式低温机组技术参数(单压缩机)-25℃


    名义工况:冷冻水进/出水温度-20℃/-25℃;冷却水进/出水温度30℃/35℃。

    温度条件:冷冻水出水温度范围-27℃~-17℃;冷却水进水温度范围19℃~33℃。

    机组冷冻侧采用50%乙二醇或27%氯化钙防冻液。


    SW-
    机型   Type30ST40ST50ST55ST70ST75ST90ST95ST100ST110ST
    名义制冷量
        Nominal cooling capacity
    kW30.040.052.056.068.075.088.593.5102.0110.0
    104kcal/h2.63.44.34.76.06.47.37.78.69.5
    运行控制方式   Run controlPLC可编程控制器全自动控制   Use PLC microcomputer control
    电源   Power Supply380V/3N/50HZ
    启动类型   Startup typeY-△
    压缩机Compressor型式   Type5:6非对称半封闭双螺杆压缩机   Semi-closed 5:6 asymmetric twin-screw compressor
    输入功率(kW)
        Refrigeration input power
    19.525.532.036.544.048.454.457.363.068.8
    额定电流(A) Rated Current33.043.654.662.375.882.693.097.8107.7117.5
    能量调节 Energy regulation0-33%-66%-100%0-25%-50%-75%-100%
    蒸发器Evaporator型式   Type高效壳管干式换热器   Pipe dry high efficiency heat exchanger
    水流量(m3/h) Flow6.48.510.611.714.815.918.019.121.223.3
    水压降(kPa) Water pressure drop45.045.047.047.048.050.050.052.052.054.0
    配管管径(mm) Interface sizeDN40DN50DN65
    冷凝器Condenser型式   Type高效壳管式换热器   Pipe high efficiency heat exchanger
    水流量(m3/h) Flow8.611.414.115.519.621.023.724.927.730.3
    水压降(kPa) Water pressure drop35.035.046.046.047.048.048.050.050.050.0
    配管管径(mm) Interface sizeDN40DN50DN65DN80
    制冷剂Refrigerant类型   TypeR22
    充注量(kg) Refrigerant volume7.710.214.115.419.220.523.024.326.929.4
    外形尺寸
        Overall dimensions
    长(mm)   Length2450245027002850285028502850325032503250
    宽(mm) Width660660660890890920920920960985
    高(mm) Height1450159015901600169016901690169017501750
    重量 weight机组略重(kg)   Machine weight880108011701290136014401650172017901860
    运行略重(kg) Operating weight1160136014501620169017701980214022102280


























    SW-
    机型   Type120ST145ST155ST170ST180ST190ST220ST240ST260ST290ST
    名义制冷量
        Nominal cooling capacity
    kW122.0145.0153.0168.0182.0187.0220.0241.0258.0290.0
    104kcal/h10.312.012.914.215.015.918.120.221.524.1
    运行控制方式   Run controlPLC可编程控制器全自动控制   Use PLC microcomputer control
    电源   Power Supply380V/3N/50HZ
    启动类型   Startup typeY-△
    压缩机Compressor型式   Type5:6非对称半封闭双螺杆压缩机   Semi-closed 5:6 asymmetric twin-screw compressor
    输入功率(kW)
        Refrigeration input power
    76.588.993.8101.7109.4112.9130.0144.0153.0172.0
    额定电流(A) Rated Current130.6151.7160.2173.5186.8192.8222.1246.4261.7294.2
    能量调节 Energy regulation0-25%-50%-75%-100%
    蒸发器Evaporator型式   Type高效壳管干式换热器   Pipe dry high efficiency heat exchanger
    水流量(m3/h) Flow25.429.731.835.037.139.244.549.853.059.4
    水压降(kPa) Water pressure drop58.058.060.060.062.065.068.070.070.072.0
    配管管径(mm) Interface sizeDN80DN100DN125
    冷凝器Condenser型式   Type高效壳管式换热器   Pipe high efficiency heat exchanger
    水流量(m3/h) Flow33.438.941.345.248.250.658.164.868.876.7
    水压降(kPa) Water pressure drop55.057.058.058.060.062.065.068.068.070.0
    配管管径(mm) Interface sizeDN100DN125DN125
    制冷剂Refrigerant类型   TypeR22
    充注量(kg) Refrigerant volume32.038.439.743.547.348.656.362.767.875.5
    外形尺寸
        Overall dimensions
    长(mm)   Length3250325032503250325036503650365038003800
    宽(mm) Width1000105010501050110011301130125012501300
    高(mm) Height1750175217701770177018701870187018701950
    重量 weight机组略重(kg)   Machine weight2090230025702850290030803430378042104430
    运行略重(kg) Operating weight2510272029903270337034503630398045804760


    水冷螺杆式低温机组技术参数(双压缩机)-25℃


    名义工况:冷冻水进/出水温度-20℃/-25℃;冷却水进/出水温度30℃/35℃。

    温度条件:冷冻水出水温度范围-27℃~-17℃;冷却水进水温度范围19℃~33℃。

    机组冷冻侧采用50%乙二醇或27%氯化钙防冻液。


    SW-
    机型   Type60DT80DT100DT110DT140DT150DT180DT190DT200DT220DT
    名义制冷量
        Nominal cooling capacity
    kW60.080.0104.0112.0136.0150.0177.0187.0204.0220.0
    104kcal/h5.26.98.69.512.012.914.615.517.218.9
    运行控制方式   Run controlPLC可编程控制器全自动控制   Use PLC microcomputer control
    电源   Power Supply380V/3N/50HZ
    启动类型   Startup typeY-△
    压缩机Compressor型式   Type5:6非对称半封闭双螺杆压缩机   Semi-closed 5:6 asymmetric twin-screw compressor
    输入功率(kW)
        Refrigeration input power
    39.051.064.073.088.096.8108.8114.6126.0137.6
    额定电流(A) Rated Current66.087.2109.2124.6151.6165.2186.0195.6215.4235.0
    能量调节 Energy regulation0-16.5%-33%-...100%0-12.5%-25%-37.5%-...100%
    蒸发器Evaporator型式   Type高效壳管干式换热器   Pipe dry high efficiency heat exchanger
    水流量(m3/h) Flow12.717.021.223.329.731.836.038.242.446.6
    水压降(kPa) Water pressure drop50.050.052.052.054.054.055.058.058.060.0
    配管管径(mm) Interface sizeDN50DN65DN80DN100
    冷凝器Condenser型式   Type高效壳管式换热器   Pipe high efficiency heat exchanger
    水流量(m3/h) Flow17.222.728.231.039.242.047.549.955.460.5
    水压降(kPa) Water pressure drop45.045.048.048.052.052.052.055.055.058.0
    配管管径(mm) Interface sizeDN50*2DN65*2DN80*2DN100*2
    制冷剂Refrigerant类型   TypeR22
    充注量(kg) Refrigerant volume15.420.528.130.738.440.946.148.653.758.9
    外形尺寸
        Overall dimensions
    长(mm)   Length3570357035703570357035703570357035704100
    宽(mm) Width1050110011901190124012801320132013801400
    高(mm) Height1530153015401580165016501650165017002100
    重量 weight机组略重(kg)   Machine weight1700190021502350245026503050310033503800
    运行略重(kg) Operating weight2235248528852985307034203860391041804430


























    SW-
    机型   Type240DT290DT310DT340DT360DT380DT440DT480DT520DT580DT
    名义制冷量
        Nominal cooling capacity
    kW244.0290.0306.0336.0364.0374.0440.0482.0516.0580.0
    104kcal/h20.624.125.828.430.131.836.140.443.048.2
    运行控制方式   Run controlPLC可编程控制器全自动控制   Use PLC microcomputer control
    电源   Power Supply380V/3N/50HZ
    启动类型   Startup typeY-△
    压缩机Compressor型式   Type5:6非对称半封闭双螺杆压缩机   Semi-closed 5:6 asymmetric twin-screw compressor
    输入功率(kW)
        Refrigeration input power
    153.0177.8187.6203.4218.8225.8260.0288.0306.0344.0
    额定电流(A) Rated Current261.2303.4320.4347373.6385.6444.2492.8523.4588.4
    能量调节 Energy regulation0-12.5%-25%-37.5%-...100%
    蒸发器Evaporator型式   Type高效壳管干式换热器   Pipe dry high efficiency heat exchanger
    水流量(m3/h) Flow50.959.463.670.074.278.489.099.6106.0118.7
    水压降(kPa) Water pressure drop62.064.064.064.065.068.068.070.070.072.0
    配管管径(mm) Interface sizeDN100DN125DN150
    冷凝器Condenser型式   Type高效壳管式换热器   Pipe high efficiency heat exchanger
    水流量(m3/h) Flow66.777.782.690.596.3101.1116.3129.7137.6153.4
    水压降(kPa) Water pressure drop60.060.062.062.063.065.065.068.070.070.0
    配管管径(mm) Interface sizeDN100*2DN125*2
    制冷剂Refrigerant类型   TypeR22
    充注量(kg) Refrigerant volume64.076.879.387.094.797.2112.6125.4135.6151.0
    外形尺寸
        Overall dimensions
    长(mm)   Length4100410045004500450045004500450049004900
    宽(mm) Width1400140014501500150015001550155015501550
    高(mm) Height2150215023802400240024002470247024702470
    重量 weight机组略重(kg)   Machine weight4050455053506050615068507150815082508400
    运行略重(kg) Operating weight4670517060506750678575357835888590859285


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