武汉星兴达液压气动设备有限公司为您提供更多齿轮泵型号，欢迎致电咨询！
双联定量齿轮泵
HGP-22A
HGP-22A-F22R
HGP-22A-F33R
HGP-22A-F44R
HGP-22A-F55R
HGP-22A-F66R
HGP-22A-F88R
HGP-22A-F99R
HGP-22A-F1111R
HGP-22A-F1212R
HGP-22A-F22L
HGP-22A-F33L
HGP-22A-F44L
HGP-22A-F55L
HGP-22A-F66L
HGP-22A-F88L
HGP-22A-F99L
HGP-22A-F1111L
HGP-22A-F1212L
HGP-22A-L22R
HGP-22A-L33R
HGP-22A-L44R
HGP-22A-L55R
HGP-22A-L66R
HGP-22A-L88R
HGP-22A-L99R
HGP-22A-L1111R
HGP-22A-L1212R
HGP-22A-L22L
HGP-22A-L33L
HGP-22A-L44L
HGP-22A-L55L
HGP-22A-L66L
HGP-22A-L88L
HGP-22A-L99L
HGP-22A-L1111L
HGP-22A-L1212L
HGP-33A
HGP-33A-F44R
HGP-33A-F66R
HGP-33A-F88R
HGP-33A-F282
HGP-33A-F1111R
HGP-33A-F1313R
HGP-33A-F1414R
HGP-33A-F1717R
HGP-33A-F1919R
HGP-33A-F2323R
HGP-33A-F2525R
HGP-33A-F2828R
HGP-33A-F3030R
Pb-感温包压力Pe-蒸发压力Ps-弹簧压力Pb=Ps+Pe,膜片不移动。当感温包压力上升，导致PbPs+Pe时，膜片向下移动，阀门打开，更多制冷剂流入蒸发器。当感温包压力下降，导致PbPs+Pe时，膜片向上移动，阀门关闭，流入蒸发器的制冷剂减少。冷系统储液器在高压条件下，压缩后的制冷剂蒸气在冷凝器中凝结为液体制冷剂。离开冷凝器后，液体流经储液器。储液器主要有两个功能。储液器对负荷变化造成的冷凝器液位变化进行补偿。
