E series is a heat medium heating pump with a precision casting shell, which uses steam, hot water and heat transfer oil to heat and keep warm the pump body in the fluid transportation that needs to be heated, so as to convey materials that are more convenient to convey at high temperatures. For substances such as paraffin wax and asphalt, the interior adopts a classic D-type sleeve structure, the left and right are the liquid material inlet and outlet, and the upper and lower heat medium inlet and outlet are the thermal medium interfaces to avoid steam condensation and siltation.
pressure |
<100Bar |
rotate speed |
<1000r/min |
viscosity |
<100000Cps |
temperature |
-10-300℃ |
Vacuum |
-0.98Bar |
Pump casing material |
304,316L |
Shaft material |
440C,2205,2507 |
seal |
Mechanical seals, packing seals, magnetic seals |
D-sleeve material |
440C,Cr12,Graphite, silicon carbide |
Static sealing |
Fluoroelastomer, perfluoroese, pertetrafluoro |
Typical Applications |
Paraffin, asphalt, paint, hot melt adhesive, high viscosity resin, polyurethane, rosin. |
The melt pump can be said to be a relatively large-scale mechanical equipment, so the general purchase price is relatively expensive. Therefore, users are very cautious when purchasing and want to choose a well-known manufacturer and good brand to purchase. Today's machinery manufacturing market is a mixed bag. There are many names for the same equipment, and the manufacturer's brands are also different. Users are also confused about which one is......
Melt pumps have the advantages of compact structure, simple manufacturing process, low cost, and insensitivity to oil contamination, and are widely used. However, due to defects or improper maintenance in manufacturing, assembly, operation, and maintenance, the pump will often be damaged prematurely or even scrapped, causing the actual service life of the pump to fail to meet the design requirements. The main influencing factors are analyzed as f......
The melt metering pump is mainly installed at the outlet of the extruder for metering and pressurizing various melts. The advantages of the melt metering pump are safe and reliable operation, stable performance, long service life and low operating costs. The extruder melt metering pump is a positive displacement pump, and different materials can be selected to meet the needs of transporting different melts; the model size of the melt metering pum......
Theoretical displacement of melt pumpThe volume of melt discharged per revolution is called the theoretical displacement of the melt pump, or pump displacement, and its unit is cc/r or cm³/r. The specifications of melt pumps are generally expressed in terms of displacement.Theoretical flow rate of melt pumpIgnoring the influence of leakage, the unit calculated based on the geometric dimensions of the melt pump, the melt flowing through the melt p......
If you have any questions or concerns, you can contact us by leaving a message.