(RSQP)双联叶片泵
简要描述：RETZ(RSQP)进口双联叶片泵专为低噪音工况而开发的高压高性能子母叶片泵。适用于塑料机械，压铸机械机床以及工程机械等要求噪音较低的液压系统中
品牌：RETZ- 工况条件：双联叶片泵
- 温度/压力：P-T:17bar-60℃
- 更新时间：2022/08/01
(RSQP)进口双联叶片泵 性能 performance
1、泵芯使用V系列子母叶片泵泵芯，完全互换，使用更灵活方便retz品牌 The pump core uses the V series vane pump core, which is completely interchangeable and more flexible and convenient to use
2、增加了脉动衰减结构的设计，极大减低了压力的脉动，使噪音更低，音质更流畅 The design of pulsation attenuation structure is added, which greatly reduces the pulsation of pressure, makes the noise lower and the sound quality smoother
3、使用加厚的外壳设计，增加了泵的强度和抗振性，同时消音性能更优越 The thickened shell design increases the strength and vibration resistance of the pump, and has better noise attenuation performance
RSQP双联叶片泵 型号说明 Model description
(F3-) | SQP2 | -21 | -86 | C | (F) | -(LH) |
前往、油液相容性 | 泵壳号 | ▲排量代号 | 轴伸形式 | 出油口位置 | 安装形式 | 旋转方向 |
无标记-使用抗磨液压油或酸磷酯液F11-使用水乙二醇液F3-使用油包水乳化液 | SQP1 | 2.3.4.5.6,7,8.9,10. 11.12,14 | 1-带键直轴86-重型带键直轴 | (从泵的盖端看) A-进油口对侧 B-从进油口逆时针90° C-进油口同侧 D-从进油口顺时针90° | 无标记-法兰安装型F-脚座安装型 | (泵的轴端看)LH-逆时针旋转无标记-顺时针旋转 |
SQP2 | 10.12,14,15. 17.19,21 | |||||
SQP3 | 21.25.30.32, 35,38,45 | |||||
SQP4 | 42,45,50,57, 60,66,75 |
RSQP双联叶片泵 参数表 Parameter table
泵壳号 | 排量代号 | 几何排量mL/r | SQP | F11-SQP | F3-SQP | 最低转速/min | |||
▲使用抗磨液压油或磷酸酯液 | 使用水乙二醇液 | 使用油包水乳化液 | |||||||
最高压力MPa | 最高转速r/min | 最高压力MPa | 最高转速r/min | 最高压力MPa | 最高转速r/min | ||||
SQP1 | 2 | 7.5 | 13.8 | 1800 | 13.8 | 1200 | 13.8 | 1200 | 600 |
3 | 10.2 | ||||||||
4 | 12.8 | 17.2 | 15.7 | ||||||
5 | 16.7 | ||||||||
6 | 19.2 | ||||||||
7 | 22.9 | ||||||||
8 | 26.2 | ||||||||
9 | 28.8 | ||||||||
10 | 31 | ||||||||
11 | 35 | ||||||||
12 | 37.9 | 15.7 | 15.7 | ||||||
14 | 44.2 | 13.8 | 13.8 | ||||||
SQP2 | 10 | 32.5 | 17.2 | 1800 | 17.2 | 1200 | 13.8 | 1200 | 600 |
12 | 38.3 | ||||||||
14 | 43.3 | ||||||||
15 | 46.7 | ||||||||
17 | 52.5 | ||||||||
19 | 59.2 | ||||||||
21 | 65 | ||||||||
SQP3 | 21 | 66.7 | 17.2 | 1800 | 17.2 | 1200 | 13.8 | 1200 | 600 |
25 | 79.2 | ||||||||
30 | 95 | ||||||||
32 | 100 | ||||||||
35 | 109 | ||||||||
38 | 118 | ||||||||
45 | 140 | ||||||||
SQP4 | 42 | 134 | 17.2 | 1800 | 17.2 | 1200 | 13.8 | 1200 | 600 |
45 | 140 | ||||||||
50 | 156 | ||||||||
57 | 178 | ||||||||
60 | 189 | ||||||||
66 | 207 | ||||||||
75 | 237 | ||||||||
●在1200r/min和0.69MPa（100psi）下的额定排量USgpm Rated displacement at 1200r/min and 0.69mpa (100psi) usgpm
▲0.5秒内，允许超过最高压力10%的瞬时压力 Instantaneous pressure exceeding 10% of the maximum pressure is allowed within 0.5 seconds
特定转速下的典型流量，测试调节∶50℃，空载，26cst下的10液压油 Typical flow at specific speed, test and regulation: 50 ℃, no-load, 10 hydraulic oil at 26cst
使用与维护 Use and maintenance
液压用油 Hydraulic oil
推荐使用40℃时粘度等级为32-68cst抗磨液压油或带有子母标记SC、SD、SE或SF的汽车曲轴箱油 It is recommended to use anti-wear hydraulic oil with viscosity grade of 32-68cst at 40 ℃ or automobile crankcase oil with parent and child marks SC, SD, se or SF
额定转速和压力下的推荐粘度 Recommended viscosity at rated speed and pressure
最低 13cst --最高54cst Minimum 13cst -- maximum 54cst
最低 49℃ --最高65℃ Minimum 49 ℃ -- Maximum 65 ℃
高温运行 High temperature operation
在高温运行时，粘度不得低于13cst，温度不得超过99℃，因为泵芯组件和密封件的期望寿命将缩短 In high temperature operation, the viscosity shall not be less than 13cst and the temperature shall not exceed 99 ℃, because the expected life of pump core components and seals will be shortened
冷启动Cold boot
当使用SAE 10W油在860至54cst范围内工作时，转速和压力应限制在它们各自额定的50%以内，直到系统热起来。油液粘度超过860cst启动时要特别注意，要使整个系统包括远处的缸和马达都热起来 When using SAE 10W oil to work in the range of 860 to 54cst, the speed and pressure should be limited to 50% of their respective rated values until the system heats up. When the oil viscosity exceeds 860cst, pay special attention to make the whole system, including the distant cylinder and motor, warm up
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