SNS280R43U12.1W21 电厂球磨机稀油站油泵 配对双速电机:YD160M-8/4V1-5.0/7.5KW
钢厂磨煤机润滑油泵配套SNS210R46U12.1W21天津螺杆泵
流量范围:10~9400 L/min (升/分钟) 0.6~560m3/h (立方/小时)
压力范围:0~10Mpa(兆帕)0~100 bar(巴) 0-100kg/f (公斤力/平方厘米)
输送介质粘度范围:2-10000 cst(厘斯) 密度:60%以上
泵送温度:3120 ℃ (摄氏度)
容许最高转速:3400 r/min (转/分钟)
必须汽蚀余量:0-6M(米)
单位名称:黄山艾肯机械制造有限公司
联 系 人:丘仁新
钢厂磨煤机润滑油泵配套SNS210R46U12.1W21天津螺杆泵材质:
主、从螺杆:38CrMoALA, 40Cr
衬套:球铁、锡青铜、巴氏合金
泵体:灰铁、球铁
机械密封,轴承为厂家配套,一般为硬质合金,和不锈钢。
泵进出口方向可左右更换。
具有自吸能力。
可根据用户特殊要求进行专门设计、生产。
三螺杆泵按以下步骤自行选型:
1.泵转速的选择以输送介质的粘度和泵的规格确定转速范围,一般输送高粘度介质时,泵应选低转速;若粘度低,相应选择高转速。
2.结构形式的选择
结构的选择可根据泵的运行环境和安装环境,选择合适的安装形式并遵循以下的原则:
a. 输送润滑性油类,且温度T<80℃时,选择内置轴承结构的泵。
b. 输送润滑性较差,或温度T>80℃时,选择外置轴承结构的泵。
c. 输送流动性差,粘度高的介质或对所输送介质进行加热或保温时,选双层加热泵体
符号 | 结构说明 |
SNH三螺杆泵 | 卧式底脚安装泵 |
SNF三螺杆泵 | 端法兰连接泵 |
SNS三螺杆泵 | 立式柱脚安装泵 |
SNE三螺杆泵 | 泵转子组件,杆套插装泵 |
SNT三螺杆泵 | 吊装浸没泵 |
SNG三螺杆泵 | 同侧进出口法兰连接泵 |
SNC三螺杆泵 | O型进出法兰连接泵 |
规格 | 40 | 80 | 120 | 210 | 280 | 440 | 660 | 940 | 1300 | 1700 | 2200 | 2900 | 3600 | 5300 |
主杆螺旋角 | 38 | 36 | 42 | 40 | 43 | 40 | 40 | 42 | 38 | 70 | 42 | 40 | 46 | 46 |
46 | 42 | 46 | 46 | 46 | 46 | 44 | 46 | 42 | 46 | 46 | | | |
54 | 46 | 54 | 54 | 54 | 52 | 46 | 50 | 46 | | | | | |
| 54 | | | | 54 | 51 | 54 | 54 | | | | | |
| | | | | | 54 | | | | | | | |
SN型三螺杆泵型号:
SNH80轴承内置系列规格三螺杆泵
SNH80R36U12.1W2 SNH80R42U12.1W2 SNH80R46U12.1W2 SNH80R54U12.1W2
SNH80R36U12.1W3 SNH80R42U12.1W3 SNH80R46U12.1W3 SNH80R54U12.1W3
SNH80R36U12.1W21 SNH80R42U12.1W21 SNH80R46U12.1W21 SNH80R54U12.1W21
SNH80R36U12.1W23 SNH80R42U12.1W23 SNH80R46U12.1W23 SNH80R54U12.1W23
SNF80轴承内置系列规格三螺杆泵
SNF80R36U12.1W2 SNF80R42U12.1W2 SNF80R46U12.1W2 SNF80R54U12.1W2
SNF80R36U12.1W3 SNF80R42U12.1W3 SNF80R46U12.1W3 SNF80R54U12.1W3
SNF80R36U12.1W21 SNF80R42U12.1W21 SNF80R46U12.1W21 SNF80R54U12.1W21
SNF80R36U12.1W23 SNF80R42U12.1W23 SNF80R46U12.1W23 SNF80R54U12.1W23
SNS80轴承内置系列规格三螺杆泵
SNS80R36U12.1W2 SNS80R42U12.1W2 SNS80R46U12.1W2 SNS80R54U12.1W2
SNS80R36U12.1W3 SNS80R42U12.1W3 SNS80R46U12.1W3 SNS80R54U12.1W3
SNS80R36U12.1W21 SNS80R42U12.1W21 SNS80R46U12.1W21 SNS80R54U12.1W21
SNS80R36U12.1W23 SNS80R42U12.1W23 SNS80R46U12.1W23 SNS80R54U12.1W23
SNH80轴承外置系列规格三螺杆泵
SNH80R36E6.7W2 SNH80R42E6.7W2 SNH80R46E6.7W2 SNH80R54E6.7W2
SNH80R36E6.7W3 SNH80R42E6.7W3 SNH80R46E6.7W3 SNH80R54E6.7W3
SNH80R36E6.7W21 SNH80R42E6.7W21 SNH80R46E6.7W21 SNH80R54E6.7W21
SNH80R36E6.7W23 SNH80R42E6.7W23 SNH80R46E6.7W23 SNH80R54E6.7W23
SNF80轴承外置系列规格三螺杆泵
SNF80R36E6.7W2 SNF80R42E6.7W2 SNF80R46E6.7W2 SNF80R54E6.7W2
SNF80R36E6.7W3 SNF80R42E6.7W3 SNF80R46E6.7W3 SNF80R54E6.7W3
SNF80R36E6.7W21 SNF80R42E6.7W21 SNF80R46E6.7W21 SNF80R54E6.7W21
SNF80R36E6.7W23 SNF80R42E6.7W23 SNF80R46E6.7W23 SNF80R54E6.7W23
SNS80轴承外置系列规格三螺杆泵
SNS80R36E6.7W2 SNS80R42E6.7W2 SNS80R46E6.7W2 SNS80R54E6.7W2
SNS80R36E6.7W3 SNS80R42E6.7W3 SNS80R46E6.7W3 SNS80R54E6.7W3
SNS80R36E6.7W21 SNS80R42E6.7W21 SNS80R46E6.7W21 SNS80R54E6.7W21
SNS80R36E6.7W23 SNS80R42E6.7W23 SNS80R46E6.7W23 SNS80R54E6.7W23
SNH120轴承内置系列规格三螺杆泵
SNH120R42U12.1W2 SNH120R46U12.1W2 SNH120R51U12.1W2 SNH120R54U12.1W2
SNH120R42U12.1W3 SNH120R46U12.1W3 SNH120R51U12.1W3 SNH120R54U12.1W3
SNH120R42U12.1W21 SNH120R46U12.1W21 SNH120R51U12.1W21 SNH120R54U12.1W21
SNH120R42U12.1W23 SNH120R46U12.1W23 SNH120R51U12.1W23 SNH120R54U12.1W23
SNF120轴承内置系列规格三螺杆泵
SNF120R42U12.1W2 SNF120R46U12.1W2 SNF120R51U12.1W2 SNF120R54U12.1W2
SNF120R42U12.1W3 SNF120R46U12.1W3 SNF120R51U12.1W3 SNF120R54U12.1W3
SNF120R42U12.1W21 SNF120R46U12.1W21 SNF120R51U12.1W21 SNF120R54U12.1W21
SNF120R42U12.1W23 SNF120R46U12.1W23 SNF120R51U12.1W23 SNF120R54U12.1W23
SNS120轴承内置系列规格三螺杆泵
SNS120R42U12.1W2 SNS120R46U12.1W2 SNS120R51U12.1W2 SNS120R54U12.1W2
SNS120R42U12.1W3 SNS120R46U12.1W3 SNS120R51U12.1W3 SNS120R54U12.1W3
SNS120R42U12.1W21 SNS120R46U12.1W21 SNS120R51U12.1W21 SNS120R54U12.1W21
SNS120R42U12.1W23 SNS120R46U12.1W23 SNS120R51U12.1W23 SNS120R54U12.1W23
SNH120轴承外置系列规格三螺杆泵
SNH120R42E6.7W2 SNH120R46E6.7W2 SNH120R51E6.7W2 SNH120R54E6.7W2
SNH120R42E6.7W3 SNH120R46E6.7W3 SNH120R51E6.7W3 SNH120R54E6.7W3
SNH120R42E6.7W21 SNH120R46E6.7W21 SNH120R51E6.7W21 SNH120R54E6.7W21
SNH120R42E6.7W23 SNH120R46E6.7W23 SNH120R51E6.7W23 SNH120R54E6.7W23
SNF120轴承外置系列规格三螺杆泵
SNF120R42E6.7W2 SNF120R46E6.7W2 SNF120R51E6.7W2 SNF120R54E6.7W2
SNF120R42E6.7W3 SNF120R46E6.7W3 SNF120R51E6.7W3 SNF120R54E6.7W3
SNF120R42E6.7W21 SNF120R46E6.7W21 SNF120R51E6.7W21 SNF120R54E6.7W21
SNF120R42E6.7W23 SNF120R46E6.7W23 SNF120R51E6.7W23 SNF120R54E6.7W23
SNS120轴承外置系列规格三螺杆泵
SNS120R42E6.7W2 SNS120R46E6.7W2 SNS120R51E6.7W2 SNS120R54E6.7W2
SNS120R42E6.7W3 SNS120R46E6.7W3 SNS120R51E6.7W3 SNS120R54E6.7W3
SNS120R42E6.7W21 SNS120R46E6.7W21 SNS120R51E6.7W21 SNS120R54E6.7W21