We all know that the peristaltic pump is a device used to transfer fluids, mainly by the driver, pump head and hose, of which the hose is a commonly used consumables, some customers may consider other aspects of the reasons for the use of other hoses instead of peristaltic pump hose, can this be? The answer is no. The following peristaltic pump manufacturers to explain in detail, why the peristaltic pump with a special hose?
Peristaltic pump tube requirements
Peristaltic pump flow transmission requirements are relatively high, so the size of the pipe diameter has a strict amount of regulations, the use of peristaltic pump hose with pressure-resistant and corrosion-resistant features, compared to ordinary hose has too many advantages.
1, the hose has a certain degree of elasticity, after being squeezed can quickly return to its original state.
2, due to the transport of liquid will inevitably have some particles, so it will have good abrasion resistance.
3, the different working environment and the design of the transportation principle, the hose has a certain ability to withstand pressure and sealing.
Peristaltic pump why use a special hose
Peristaltic pump tube and the difference between ordinary tube
1, because the silicone tube in the use of the process is always squeezed, so it should have extrusion is not easy to deform and high resilience. Pratt pump with silicone tube using high-purity wear-resistant silicone material, this material has a high degree of transparency, high temperature resistance, resilience of 90% of the characteristics.
2, the pump transmission characteristics for precision transmission, the inner diameter of the silicone tube and wall thickness of the size requirements are very precise, because the size of the inner diameter directly affects the flow rate of the pumped liquid, thereby affecting the size of the pump flow;.
3, peristaltic pumps in a wide range of applications, in some industries will be used to transmit acidic and alkaline solutions, so its corrosion resistance is higher than other hoses.
