黄山天曼泵业有限公司创建于2004年，历经八年的风雨，公司从一个小小的工厂发展成为黄山市先前企业单位，我们一步一步的发展离不开广大客户的支持和信赖，公司现在正处于稳定期，我们从未放弃过，我们正朝着一个最高的目标前进，希望能打造出全国最优的三螺杆泵，争做全国先进三螺杆泵厂家。欢迎广大客户来电咨询、订购。

联系人： 程晓（销售经理）

品牌：黄山天曼泵业

HSNS120-42三螺杆泵 HSNS120-42N三螺杆泵 HSNS120-42Z三螺杆泵

HSNS120-42NZ三螺杆泵 HSNS120-42W1三螺杆泵 HSNS120-42W1Z三螺杆泵

流量：95.5L/min

压力：1.0MPa

功率：2.16KW

转速：1450r/min

驱动方式：电机驱动

进出口径：65mm 、50mm

HSNS三螺杆泵

（柱脚立式三螺杆泵）

HSNS40-38三螺杆泵

HSNS40-46三螺杆泵

HSNS40-54三螺杆泵

HSNS80-36三螺杆泵

HSNS80-42三螺杆泵

HSNS80-46三螺杆泵

HSNS80-54三螺杆泵

HSNS120-42三螺杆泵

HSNS120-46三螺杆泵

HSNS120-54三螺杆泵

HSNS210-40三螺杆泵

HSNS210-46三螺杆泵

HSNS210-54三螺杆泵

HSNS280-43三螺杆泵

HSNS280-46三螺杆泵

HSNS280-54三螺杆泵

HSNS440-40三螺杆泵

HSNS440-42三螺杆泵

HSNS440-46三螺杆泵

HSNS440-54三螺杆泵

HSNS660-40三螺杆泵

HSNS660-44三螺杆泵

HSNS660-46三螺杆泵

HSNS660-51三螺杆泵

HSNS660-54三螺杆泵

HSNS940-42三螺杆泵

HSNS940-46三螺杆泵

HSNS940-50三螺杆泵

HSNS940-54三螺杆泵

HSNS1300-38三螺杆泵

HSNS1300-42三螺杆泵

HSNS1300-46三螺杆泵

HSNS1300-54三螺杆泵

HSNS1700-42三螺杆泵

HSNS1700-46三螺杆泵

HSNS2200-42三螺杆泵

HSNS2200-46三螺杆泵

HSNS2900-40三螺杆泵

HSNS2900-46三螺杆泵

HSNS3600-46三螺杆泵

HSNS5300-46三螺杆泵

HSN三螺杆泵选型步骤及注意事项

HSN three screw pump selection steps and matters needing attention

1、首先要准确了解HSN三螺杆泵的实际工作参数，如压力、流量、介质的工作温度及介质在工作温度下的粘度、介质有无润滑性、腐蚀性等；

1, we should accurately understand the actual working parameters of the HSN three screw pump,

such as the temperature and medium pressure, flow rate, medium viscosity at operating temperature,

medium with and withoutlubrication, corrosion resistance;

2、根据介质在工作温度下的粘度初步选择泵的转速，一般粘度小于300mm2/s，选择n=1450r/min比较适合，当粘度大于300mm2/s，请慎重考虑泵的必需汽蚀余量，以免泵产生振动；

Preliminary selection of pump 2, according to the media at the operating temperature of the viscosity

of thespeed, the general viscosity is less than 300mm2/s, n=1450r/min is more suitable, when the

viscosity is greater than 300mm2/s, please consider carefully pump necessary NPSH, lest the pump

vibration;

3、从泵的性能表上，按所需流量、压力等参数初步选择泵的规格；

3, from the pump performance table, according to the required flow and pressure, the preliminary

selection ofpump size;

4、从泵的必需汽蚀表（P15）上，根据泵的规格转速粘度查出泵的必需汽蚀余量NPSHr值；

4, from the pump required NPSH table (P15), according to the size, speed, viscosity pump to pump

necessary NPSH NPSHr value;

5、如果泵的必需汽蚀余量NPSHr值小于管道装置的汽蚀余量NPSHa值，那么泵选型正确；如果泵的必需汽蚀余量NPSHr值大于管道装置的汽蚀余量NPSHa值，则要选择大一档的泵或是降低转速，并重新校合NPSHr值。NPSHr ≤ NPSHa+K（一般情况安全裕度 K取0.3—0.5m）

5, if the pump necessary NPSH NPSHr value is less than the pipeline device of NPSH NPSHa value,

then the pumpselection is correct; if the pump necessary NPSH NPSHr value is greater than the pipeline

device of NPSH NPSHa value, then to the choice of a pump or reduce speed, and re adjustment of

NPSHr value. NPSHr ≤ NPSHa+K(general safety margin of K 0.3 - 0.5m)

6、选定泵的规格后，在对应的粘度下，从表中查出此规格泵在工作压力下△P下的流量与轴功率N1，选配电机功率N2，N2 ≥ K·N1。N1（Kw） ≤5 5＜N1≤10 10＜N1≤50 ＞50K 1.25 1.2 1.15 1.1

6, the selected pump specifications, in the corresponding viscosity, from the table to identify the

specifications of the pump in the work pressure △ P under the flow and shaft power N1, matching motor power N2, N2 ≥ K · N1. N1(Kw) ≤ 55 < N1 < 1010 < N1 > 50K 1.25 1.2 1.15 1.1 50

7、用户选定泵后，根据泵的规格与电机的机组配套尺寸进行基础施工设计，进出口管道必须与泵的进出口相匹配。

7, the user selected pump, foundation construction design according to the unit size specification of

pump and motor, import and export pipeline must match the import and export of pumps.

8、如果您需要，我们技术部可替您选型，您须提供以下数据

8, if you need,our technical department for you selection, you must provide the following data

泵的工作流量　Q

The work flow of the Q pump

介质工作温度　T

Medium temperature T

泵的进口压力（或真空度）　P1

Pump inlet pressure (or vacuum) P1

泵的出口压力　P2

Outlet pressure of P2 pump

工作温度下介质的粘度　v

The viscosity of V medium temperature

Company name: Mount Huangshan teamon pump industry limited company

Contact person: Mr. Cheng Xiao (Sales Manager) 18098577778 (TEL)

Office address: China Huangshan City Huizhou area north of the City Industrial Park

Postal Code: 245400

Tel: 86-0559-7502919

Fax: 86-0559-2324433

Mobile phone: 18098577778

E-mail: Hstmby01@126.com

Q Q: QQ:2282419218

A: I want to: hstmby01

Company homepage: http; //www.hstmby.comhttp://www.luogb.com

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