Rotary lobe pump for curds transfer in cheese production

Ensure gentle handling of delicate curds with rotary lobe pumps designed to minimize damage and maintain high quality during cheese production, optimizing your dairy processes with precision and ease.

Transfers and Mixes Curds in Cheese Production

Pierre Guerin, in partnership with POMAC, presents rotary lobe pumps specifically designed for curd transfer in cheese production. These pumps minimize curd damage through low-speed rotation and specially coated rotors, maintaining volumetric efficiency. Applications include various cheeses like mozzarella and cheddar. Constructed from stainless steel EN 1.4404 (AISI 316L), they adhere to EEC guidelines, ensuring hygienic standards and optimal clean-in-place performance. The pumps feature helix gears for low noise and efficient torque transmission, while horizontal or vertical inlet/outlet designs offer flexibility. Maintenance is simplified via the Front Pull-Out seal design, allowing easy disassembly without pipe disconnection except for the flange. Temporary cylindrical rotors and dismounting tools are included. The compact design with short shafts provides low buckling resistance, enhancing reliability. These pumps integrate seamlessly into continuous cheese production processes, offering durable materials and compliance with high industry standards.

Benefits

  • Preserves curd integrity by reducing flow leakage and facilitating low-speed operation.
  • Simplifies maintenance with Front Pull-Out seal design, eliminating extensive disassembly.
  • Enhances operational flexibility with compact design and horizontal or vertical inlet/outlet options.
  • Decreases noise levels and improves torque transmission with integrated helical gears.
  • Ensures hygienic operation and compliance with EEC standards, supporting stringent cleaning requirements.

General


Applications
Cheese,Dairy
End products
Parmesan cheese,Gouda cheese,Cream cheese,Mozzarella cheese,Ricotta cheese,Cheddar cheese,Cottage cheese
Steps before
Curd formation,Cutting,Settle and drain
Steps after
Moulding,Aging,Packaging
Input ingredients
curds
Output ingredients
curds
Market info
Pierre Guerin is renowned for manufacturing high-quality, engineered-to-order equipment, particularly for the pharmaceutical and biotechnology industries, specializing in vessels, process systems, and complete turnkey solutions with a strong emphasis on innovation and customer satisfaction.

Technical Specifications


Material
Stainless steel EN 1.4404 (AISI 316L)
Cleanability
High
Rotor Coating
Specially coated
Speed
Low speed rotation
Design
Hygienic design
Inlet/Outlet Orientation
Horizontal or vertical for full drainability
Gear Type
Helical gears
Torque Transmission
Low acoustic level

Operating Characteristics


Working Mechanism
Rotary Lobe Pump
Automation Level
Manual / PLC
CIP/SIP Principles
CIP (Clean-in-place)
Batch vs. Continuous Operation
Inline Continuous
Cleaning Method
CIP
Changeover Time
Quick changeover with rotor dismounting tools
Temperature Sensitivity
Non-sensitive to temperature variations
Sound Level
Low acoustic level due to helical gears

Material Compatibility


Abrasion resistance
Specially coated rotors
Biological compatibility
Yes
Cleanability
Optimal Clean-in-place performance
Corrosive resistance (e.g. acids)
Stainless steel EN 1.4404 (AISI 316L)


EEC Guidelines
Certified
Stainless Steel Certification
EN 1.4404 (AISI 316L)
Hygienic Design Standards
Yes

Physical Characteristics


Material
Stainless steel EN 1.4404 (AISI 316L)
Design
Compact design with short shafts
Inlet/Outlet Orientation
Horizontal or vertical
Helical Gears
Yes,for better torque transmission

Custom Options


Design Orientation
Horizontal / Vertical
Cleaning system
Clean-in-place (CIP)
Optional features
Temporary cylindrical rotors