Primary Applications
This pump is specifically designed for rotary screen printing machines, responsible for delivering color paste/slurry in a stable and uniform manner to the inside of the screen cylinder. It ensures consistent flow during the printing process, resulting in clear patterns and uniform color distribution.
Material & Performance
- The main body is made of stainless steel (e.g., 304/316 stainless steel), offering excellent corrosion and wear resistance, compatible with various chemical color pastes.
- The internal shaft core is typically made of wear-resistant ceramic or hard alloy, extending service life and enabling stable long-term operation with high-viscosity slurries.
Structure & Form
- Dual-flange inlet/outlet design allows quick connection to pipelines, making installation and maintenance convenient.
- The top shaft connects to the drive motor, delivering stable and adjustable slurry flow through rotational operation.
Compatibility
- Compatible with major rotary screen printing machine brands (e.g., Jilong, Bruckner, etc.).
- Available in a full range of models and specifications, serving as a direct replacement for original equipment parts.
Key Advantages
- Corrosion & Wear Resistance: Stainless steel construction with a ceramic core shaft ensures long-term performance when handling high-viscosity, chemically treated color pastes, preventing clogging and wear.
- Stable Flow Rate: Precise delivery control guarantees uniform color paste supply during printing, eliminating color variations and blurred patterns.
- Easy Maintenance: Modular design simplifies disassembly, cleaning, and replacement of wearing parts, minimizing downtime for maintenance.
FAQ:
Q. Which rotary screen printing machines are compatible with the JB65/JB70 pumps?
A: The JB65 and JB70 series are standard models designed to fit most industrial rotary screen printing machines. They are widely used as direct replacements for high-performance slurry delivery systems. Please confirm your machine’s flange dimensions and flow requirements with our team for a perfect match.
Q: Why is stainless steel preferred for these color paste pumps?
A: Our pumps are constructed from high-grade stainless steel, which offers superior resistance to chemical corrosion and oxidation. This is crucial when handling diverse textile dyes and chemical pastes, ensuring that the pump remains rust-free and prevents contamination of your printing materials.
Q: What is the difference between the JB65 and JB70 models?
A: The primary difference lies in the flow capacity and port sizes. The JB70 typically offers a higher volume output compared to the JB65. Depending on your production speed and the viscosity of your color paste, our engineers can recommend the specific model that optimizes your printing consistency.
Q: How does this pump handle high-viscosity slurries?
A: Designed with a heavy-duty internal structure, these pumps provide stable pressure and steady flow, even when transferring thick or high-viscosity pastes. This ensures that the color is delivered evenly to the rotary screen, minimizing pattern defects or color shading during long production runs.
Q: Are spare parts available for the JB series pumps?
A: Yes, we maintain a full stock of wear parts, including seals, gaskets, and internal rotors. Because these pumps are critical for daily operations, we ensure quick shipping for replacement parts to minimize your machine's downtime and keep your production line running smoothly.
