INDUSTRY COMPONENT

Cylindrical Body

Cylindrical body is the main structural component of a cyclone separator that creates centrifugal force for particle separation.

Component Specifications

Definition
The cylindrical body is the primary housing component of a cyclone separator, typically a vertical cylindrical section that provides the initial entry and rotational flow path for gas-particle mixtures. It establishes the vortex motion necessary for centrifugal separation, where particles are forced outward toward the walls while cleaned gas moves upward through the central core.
Working Principle
The cylindrical body directs incoming fluid tangentially, creating a high-velocity vortex. Centrifugal force throws denser particles toward the wall, where they spiral downward for collection, while lighter gas moves upward through the center.
Materials
Carbon steel (ASTM A36), stainless steel (304/316), abrasion-resistant steel (AR400), aluminum alloys, or fiber-reinforced polymers for corrosive applications.
Technical Parameters
  • Diameter 100-2000 mm
  • Inlet Velocity 15-30 m/s
  • Wall Thickness 3-25 mm
  • Temperature Range -40°C to 400°C
  • Operating Pressure Atmospheric to 10 bar
  • Length/Diameter Ratio 1.5-4.0
Standards
ISO 14284, DIN 2429, ASME B36.10

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Cylindrical Body.

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Abrasion wear from particle impact
  • Corrosion in chemical environments
  • Structural fatigue from vibration
  • Erosion at inlet regions
  • Fouling and buildup reducing efficiency
FMEA Triads
Trigger: High-velocity particle impact
Failure: Wall thinning and perforation
Mitigation: Use abrasion-resistant liners, regular thickness monitoring, and proper material selection
Trigger: Corrosive process media
Failure: Pitting and structural weakening
Mitigation: Select corrosion-resistant materials, apply protective coatings, implement regular inspection
Trigger: Improper inlet design
Failure: Uneven flow distribution and reduced efficiency
Mitigation: Optimize inlet geometry, ensure proper alignment, use flow straighteners

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±1.5 mm diameter tolerance, ±2 mm straightness, surface finish Ra 3.2-6.3 μm
Test Method
Dimensional verification, pressure testing per ASME BPVC, non-destructive testing (UT/RT), flow visualization testing

Buyer Feedback

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"The technical documentation for this Cylindrical Body is very thorough, especially regarding technical reliability."

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Frequently Asked Questions

What is the optimal length-to-diameter ratio for a cyclone separator cylindrical body?

Typically 1.5-4.0, with higher ratios improving separation efficiency but increasing pressure drop. The specific ratio depends on particle size distribution and required efficiency.

How does cylindrical body material affect cyclone separator performance?

Material selection impacts abrasion resistance, corrosion resistance, and maintenance intervals. Abrasion-resistant materials extend service life in high-particulate applications, while corrosion-resistant materials suit chemical processing.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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