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The cam-type double rotor pump is a high-tech and top-notch fluid delivery equipment imported and developed by LAFA from Sweden, and it is a multi-functional new rotor pump manufactured with advanced technology. The professional manufacturing technology and manufacturing precision of the products fully meet the international level.

This product uses two synchronous rotors, the rotors are driven by a pair of synchronous gears in the box, and the rotors are driven by the main and auxiliary shafts to rotate synchronously in the opposite direction to make the pump The inner cavity of the pump is changed, thus forming a higher vacuum degree and discharge pressure, which is more suitable for the transportation of sanitary grades and corrosive high-viscosity media.

The manufacturing standards of this product are divided into five series: food grade, common type, special type, chemical type, and oil type. In terms of structure, it can be divided into two categories: high pressure and high viscosity, high pressure and low viscosity.

With the superior performance of the cam-type double-rotor pump, it can replace more commonly used centrifugal pumps, single-screw pumps, twin-screw pumps, etc.

Type

Capacity

(L/r)

Flow

(m3/h)

Power

(kw)

 Rotation speed

(r/min)

Inlet&outlet

(mm)

15LF12-0.6A

0.04

0.6

0.25-1.5

10-720

10

25LF12-2A

0.15

2

0.25-2.2

10-721

25

40LF12-5A

0.32

5

0.37-3.0

10-500

40

50LF12-10A

0.65

10

1.5-7.5

10-500

50

60LF12-15A

1.1

15

2.2-11

10-500

65

65LF12-20A

1.74

20

2.2-15

10-500

65

75LF12-30A

2.6

30

3.0-22

10-500

80

80LF12-40A

3.65

40

4.0-30

10-500

80

100LF12-60A

5.2

60

5.5-45

10-500

100

125LF12-80A

6.8

80

7.5-55

10-500

125

140LF12-120A

9.8

120

11-90

10-400

150

150LF12-150A

12.8

150

15-160

10-400

150

200LF12-200A

16

200

18.5-185

10-300

200

300LF12-300A

24

300

22-185

10-270

300


乳化切削液是由乳化液用水稀释成的。乳化液关键成分有基础油、破乳剂、防锈油,而基础油具备相当黏度,因此对不锈钢转子泵设备的通过性具备严格的要求,而通过性优良刚好是国泰转子泵的优势之一,除了这个强自吸根据性好的特性,我们的转子泵还具备可逆运行,可干运转的特性,因而,挑选国泰转子泵来输送乳化切削液将是一个不错的选择。

当倒料贴近槽车底端时候,医药型转子泵输送乳化切削液可能会夹带气体,可能短时空转。许多泵种并不兼容空转,由于如离心泵和螺杆泵空转时,叶轮没有充分触碰物质,不能有效做功,转子部件和泵壳会发烫,亦会出现气蚀的问题,严重危害泵的寿命。国泰转子泵有着独特内部设计,可短期内空运转,确保卸车泵抽空时不被毁坏,很切实解决了此问题,大大提升了转子泵的使用期。

转子泵渲染图4.png

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