I. Design Aspect

Utilizing the principles of solid-liquid mixture dynamics and rheological characteristics, we have conducted hydraulic and structural design of pump flow components to ensure compliance with the movement laws of solid-liquid mixtures within the pump channel, reducing eddies and local losses, and alleviating wear.

Based on the movement trajectory of solid particles within the flow channel of the solid-liquid mixture, design the blade shape and flow channel configuration.

2. The cross-sectional changes in the channel are uniform, reducing vortices and secondary flows.

3. The impeller export design is in an inward凹 shape.

4. Appropriate thickening of components related to impellers and pump bodies

5. Metal and rubber sleeves are interchangeable, etc.

Material Selection and Surface Coating

1. Based on the characteristics of the solid-liquid mixture and the field operating conditions, rationally select pump materials, apply value engineering analysis to avoid overfunctionality.

2. Overflow components, particularly the easily damaged parts (such as impellers and pump bodies, or sleeves, shields, etc.), are manufactured using wear-resistant materials (wear-resistant metals and non-metals).

3. The pump components are coated with nylon and various high polymer materials over the worn surfaces and areas, ensuring that the surface of the main material of the pump body remains unscathed.

4. Utilizing coating and galvanizing techniques to enhance the protective layer and improve wear resistance.