The advantage of the pipeline centrifugal pump is that it can be directly placed on the pipeline during installation, which not only saves building space but also makes future use and maintenance very convenient. It is energy-saving and low-noise during operation, and has higher processing efficiency than other types of pumps, except for general clean water. In addition to similar liquids, high-temperature hot water, mildly corrosive liquids, oils, etc. can also be transported.
Regarding the advantages of pipeline centrifugal pumps, it is mainly reflected in performance parameters. During transportation, it has a wider range of flow and higher head than ordinary water pumps, and can maintain low vibration and low noise operation without setting many shock absorption measures. Not only the installation is convenient and space-saving, the subsequent use and maintenance are also quite simple. However, it is worth noting that pipeline pumps are only suitable for transporting clean water or some corrosive liquids, and cannot transport media with more solid particles and impurities. Take the very popular ISG type circulating pipeline pump as an example, the volume of solid particles in the transported medium The content must not exceed 0.1% of the unit volume, and the particle size is less than 0.2mm.
After a general understanding of the advantages of pipeline centrifugal pumps, in order to facilitate you to have a sufficient understanding of the basic information of this type of pump, the following briefly introduces two current pipeline pumps with high generality.
ISG type pipeline centrifugal pump: a single-stage single-suction pump with a vertical structure. The inlet and outlet have the same caliber and are on a center line. The installation is simple, the structure is compact, and it occupies a small space. It can be equipped with a protective cover and placed in the outdoor work, using alloy The material acts as a seal, increasing the mechanical strength and wear resistance, and has a longer service life than similar products. In terms of performance, the caliber range is 15-500 (mm), the flow range is 1.1-1450 (m3/h), and the head range is 7-150 (m).
ISWB horizontal explosion-proof pipeline centrifugal pump: Compared with similar pipeline pump products, it has a higher safety factor, and is different from other pipeline centrifugal pumps that can only transport clean water media. This pump can handle gasoline, kerosene, diesel and other flammable and explosive The liquid, the temperature tolerance range of the medium is -20℃ to 120℃. Considering that the pump is mainly used in areas with higher safety standards, the use of different materials of cemented carbide seals allows more reliable sealing during transportation and ensures that a drop does not leak.
