NB Specialized pump for straw and biogas
Product introduction

Parameters
Capacity: 2.4MPa or higher Pressure: 2.4MPa or higher
Features and Advantages
Product Introduction
Face Industry Pain Points Head-On: Unlocking the "Dead Knot" of Straw Conveyance


In straw recycling and utilization production lines, the junction area of the "pump body - end cover - feeding chamber" in traditional screw pumps is a structural weakness. High-fiber straw materials are prone to tangling and stagnation here, forming stubborn blockages that lead to:

  • Production interruptions, with time-consuming and labor-intensive cleaning work.
  • Efficiency loss, seriously affecting overall productivity and economic benefits.
  • Equipment wear, as frequent jamming exacerbates mechanical damage.

Z.NANCHI® Solution: Reshaping Smooth Conveyance with Patented Technology


Zhejiang Nanchi Pump, deeply rooted in the fluid conveyance field, accurately targets industry pain points and launches a proprietary patented screw pump specifically for straw. This is not a superficial improvement but a profound innovation based on design principles:

1. Revolutionary Junction Structure: Eliminating Blockage Points at the Source

The key junction area undergoes hydrodynamic optimization and reconstruction, completely eliminating flow dead zones and step surfaces in traditional structures.
The innovative smooth transition flow channel design enables straw materials to form continuous, uniform material plugs that pass through smoothly like fluid, eradicating the possibility of stagnation and accumulation from a physical structural perspective.

2. Precision Spiral Core: Dual Enhancement of Conveying Force and Compatibility

Targeting the characteristics of straw—long fibers and easy tangling—the profile, helix angle, and compression ratio of the core screw are scientifically calculated and precisely optimized.

This significantly enhances the ability to inclusively grasp materials and continuously convey them axially. Whether it is hard corn stalks or flexible wheat straw, stable, powerful, and seamless conveying is guaranteed.


Beyond Straw: Z.NANCHI®'s Comprehensive Agricultural Conveyance Blueprint


Z.NANCHI®'s ambition is to provide outstanding conveyance solutions for the entire agricultural processing field. We deeply understand that each type of material—delicate fruits and vegetables, irregularly shaped tubers, fragile aquatic products, and meat requiring high hygiene standards—poses unique challenges to conveying equipment.

Relying on a strong R&D platform and modular design, Z.NANCHI® can customize the optimal solution for you:
  • For fruits and vegetables: Adopt a gentle conveyance scheme with low shear and high passability, minimizing extrusion and mechanical damage to materials, and preserving product freshness and commercial value.
  • For meat and aquatic products: Provide hygienic-grade solutions made of full stainless steel, easy for CIP/SIP cleaning, with no structural dead zones to prevent bacterial growth, fully complying with food safety production standards.
Contact Us
7/24 hotline:
400-888-3509
Company ADD:No. 84 Changle Industrial Park, Yuhang District, Hangzhou
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NB Specialized pump for straw and biogas
Product introduction

Parameters
Capacity: 2.4MPa or higher Pressure: 2.4MPa or higher
Features and Advantages
Product Introduction
Face Industry Pain Points Head-On: Unlocking the "Dead Knot" of Straw Conveyance


In straw recycling and utilization production lines, the junction area of the "pump body - end cover - feeding chamber" in traditional screw pumps is a structural weakness. High-fiber straw materials are prone to tangling and stagnation here, forming stubborn blockages that lead to:

  • Production interruptions, with time-consuming and labor-intensive cleaning work.
  • Efficiency loss, seriously affecting overall productivity and economic benefits.
  • Equipment wear, as frequent jamming exacerbates mechanical damage.

Z.NANCHI® Solution: Reshaping Smooth Conveyance with Patented Technology


Zhejiang Nanchi Pump, deeply rooted in the fluid conveyance field, accurately targets industry pain points and launches a proprietary patented screw pump specifically for straw. This is not a superficial improvement but a profound innovation based on design principles:

1. Revolutionary Junction Structure: Eliminating Blockage Points at the Source

The key junction area undergoes hydrodynamic optimization and reconstruction, completely eliminating flow dead zones and step surfaces in traditional structures.
The innovative smooth transition flow channel design enables straw materials to form continuous, uniform material plugs that pass through smoothly like fluid, eradicating the possibility of stagnation and accumulation from a physical structural perspective.

2. Precision Spiral Core: Dual Enhancement of Conveying Force and Compatibility

Targeting the characteristics of straw—long fibers and easy tangling—the profile, helix angle, and compression ratio of the core screw are scientifically calculated and precisely optimized.

This significantly enhances the ability to inclusively grasp materials and continuously convey them axially. Whether it is hard corn stalks or flexible wheat straw, stable, powerful, and seamless conveying is guaranteed.


Beyond Straw: Z.NANCHI®'s Comprehensive Agricultural Conveyance Blueprint


Z.NANCHI®'s ambition is to provide outstanding conveyance solutions for the entire agricultural processing field. We deeply understand that each type of material—delicate fruits and vegetables, irregularly shaped tubers, fragile aquatic products, and meat requiring high hygiene standards—poses unique challenges to conveying equipment.

Relying on a strong R&D platform and modular design, Z.NANCHI® can customize the optimal solution for you:
  • For fruits and vegetables: Adopt a gentle conveyance scheme with low shear and high passability, minimizing extrusion and mechanical damage to materials, and preserving product freshness and commercial value.
  • For meat and aquatic products: Provide hygienic-grade solutions made of full stainless steel, easy for CIP/SIP cleaning, with no structural dead zones to prevent bacterial growth, fully complying with food safety production standards.
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