INDUSTRY COMPONENT

Agitator/Impeller

Agitator/Impeller for syrup mixing in preparation vessels

Component Specifications

Definition
A mechanical component consisting of rotating blades or vanes mounted on a shaft, designed to create fluid motion and ensure homogeneous mixing of syrup ingredients in preparation vessels. It facilitates heat transfer, prevents sedimentation, and maintains consistent viscosity throughout the batch process.
Working Principle
Operates by converting rotational energy from a motor into kinetic energy in the fluid. The impeller blades create shear forces and fluid displacement, generating axial or radial flow patterns that promote mixing, blending, and suspension of solids in syrup solutions.
Materials
Stainless steel 316L (food-grade), with optional coatings like PTFE for corrosion resistance. Shaft material: AISI 304 or 316 stainless steel. Blades may incorporate reinforced polymers for specific applications.
Technical Parameters
ParameterTypical rangeNotes & selection driver
Diameter200-600 mm
Blade TypeAxial flow, radial flow, or mixed flow
Mounting TypeTop-mounted or side-entry
Rotation Speed50-300 RPM
Shaft Diameter25-80 mm
Power Requirement1.5-7.5 kW

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 2858, DIN 28136

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Cavitation at high speeds
  • Imbalance causing vibration
  • Material fatigue from cyclic loading
  • Contamination if material degrades
FMEA Triads
Trigger: Improper installation or misalignment
Failure: Excessive vibration leading to bearing wear or shaft fracture
Mitigation: Regular alignment checks, use of laser alignment tools, and vibration monitoring systems
Trigger: Corrosion due to acidic syrup components
Failure: Pitting or cracking of blades, reducing efficiency and risking contamination
Mitigation: Use corrosion-resistant materials (e.g., 316L stainless steel), apply protective coatings, and implement routine inspections

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
±0.5 mm on critical dimensions, surface roughness Ra ≤ 0.8 μm for hygienic surfaces
Test Method
Performance testing per ISO 2858 for flow rates, efficiency validation via CFD simulation, and material certification to FDA/EC1935 standards

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Agitator/Impeller

2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Huixin Machinery
Shandong, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Weihai Huixin Chemical Machinery Co.,Ltd
Shandong, CN
Also makes: Pressure Vessel
Listed on the company's own website · profile compiled by CNFX from public sources

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Frequently Asked Questions

What is the difference between axial and radial flow impellers?

Axial flow impellers move fluid parallel to the shaft, ideal for blending and suspension, while radial flow impellers move fluid perpendicular to the shaft, suitable for high-shear applications like emulsification.

How do I select the right impeller for syrup mixing?

Consider syrup viscosity, desired mixing intensity, vessel geometry, and process requirements (e.g., heating/cooling). Low-viscosity syrups may use axial flow, while high-viscosity ones benefit from radial or specialized designs.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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