丹弗斯分液器技术说明书

《丹弗斯分液器技术说明书》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、MAKINGMODERNLIVINGPOSSIBLE技术手册制冷剂分液器RD型RD制冷剂分液器将流出热力膨胀阀的制冷剂分流至各个蒸发器。注意！热力膨胀阀必须带外平衡压力管。特点yyyRD制冷剂分液器范围宽，可以满足绝大部分yy适合的制冷剂包括R22、R134a、R404A、y客户需求。R407C、R507和R410A。如需使用其他制冷剂，请洽询Danfoss。yRD的设计能够确保分液均匀。yy最大工作压力：MWP/PS48bar/700psig.DKRCC.PD.FF0.A2.41/520H7481资料表制冷剂分液器，RD型应用举例D

2、anfossR64-2102.10设计RD，螺纹连接RD，焊接连接ODMossDanf69G184.12.12ossDanf69G183.121.圆锥体2.流口3.锁紧环4.流口直径2DKRCC.PD.FF0.A2.41/520H7481资料表制冷剂分液器，RD型制冷量表11m液管压降为∆p=0.5bar的制冷量（kW）分配器管路的外部直径3/in./5mm1/in./6mm5/in./8mm3/in./10mm164168蒸发温度te[°C]R22/R407CR134aR404A/R507R410AR22/R407CR134aR40

3、4A/R507R410AR22/R407CR134aR404A/R507R410AR22/R407CR134aR404A/R507R410A102.42.11.92.65.14.23.85.69.787.210.715.813.11217.452.21.81.62.44.53.73.45.08.576.49.41411.610.615.401.91.61.52.143.334.47.46.15.68.112.310.19.313.5-51.61.31.31.83.42.82.63.76.45.34.67.010.68.7811.7-1

4、01.41.21.11.52.92.42.23.25.54.54.26.19.17.46.910-151.20.990.931.32.421.92.64.73.83.55.27.76.35.88.5-200.990.870.761.12.11.71.62.343.334.46.55.457.2-250.870.70.640.961.71.51.31.93.32.72.53.65.64.54.26.2-300.70.580.520.771.51.21.11.72.82.32.13.14.73.83.55.2-350.580.470.47

5、0.641.20.990.931.32.31.91.72.53.93.12.94.3-400.520.410.410.571.10.870.811.221.71.52.23.32.72.53.6-450.470.350.350.520.870.760.70.961.71.41.31.92.82.32.23.1-500.410.290.290.450.760.640.60.841.51.21.11.72.421.92.6-550.350.230.230.390.640.520.520.701.310.931.42.21.71.62.4-

6、600.290.20.180.320.520.470.470.571.20.810.761.31.91.41.52.1表2管路长度的修正因数管路长度[mm]250400550700850100011501300145016001750修正因数1.551.291.191.111.051.000.950.900.870.840.78表3液体温度的修正因数液体温度[°C]10152025283035404550修正因数1.591.401.241.091.000.950.820.710.610.52DKRCC.PD.FF0.A2.41/520

7、H74813资料表制冷剂分液器，RD型制冷量（续）ossDanfA69-141.11_FW=10°Cte5°C1/4in./6mm0°CR22-5°CR223/16in./5mmR134a,R404A5/16in./8mm-10°CR225/16in./8mmR134a,R404A1/4in./6mm-15°CR134a,R404A3/16in./5mm-20°C-25°CR134a,R404A3/8in./10mm-35°C-30°CR223/8in./10mm-40°C-45°C3/in.:ø4.80×3.00mm16-50°C1

8、/in.:ø6.35×4.80mm4-55°C5/in.:ø7.94×6.16mm16-60°C3/in.:ø9.53×7.75mm8[kW]Ɗp[bar]图1一般假设分液管路的压降为0.5bar。y图1说明了蒸发器制冷