Tangential Inlet: Temperature Range -40°C to 400°C

Component Specifications

Definition

A tangential inlet is a specially designed entry port in cyclone separators that directs the incoming fluid stream (gas with suspended particles) tangentially into the cylindrical body of the cyclone. This tangential entry creates a high-velocity vortex flow pattern, generating centrifugal forces that separate particles from the gas stream based on density differences. The design ensures minimal pressure drop while maximizing separation efficiency through controlled flow dynamics.

Working Principle

The tangential inlet creates a vortex flow by introducing the fluid stream at a tangent to the cyclone's cylindrical wall. This generates centrifugal acceleration (typically 100-1000 times gravity) that forces denser particles toward the outer wall, where they spiral downward to the collection hopper, while cleaner gas moves upward through the central vortex finder.

Materials

Carbon steel (ASTM A36), Stainless steel (304/316), Abrasion-resistant steel (AR400/500), Cast iron, Aluminum alloys, Polyurethane liners for wear protection

Technical Parameters

Parameter	Typical range	Notes & selection driver
Pressure Drop	500-2000 Pa
Inlet Velocity	15-30 m/s
Connection Type	Flanged, Welded, or Bolted
Inlet Area Ratio	0.05-0.15 (inlet area/cyclone cross-section)
Temperature Range	-40°C to 400°C
Inlet Aspect Ratio	0.5-0.7 (height/width)

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 16889, DIN 66165, ASME B31.3

Parent Products

This component is used in the following industrial products

Cyclone Separator

A centrifugal separation device that removes particulate matter from gas streams using vortex flow.

View Product Details

Engineering Analysis

Risks & Mitigation

Erosion from abrasive particles
Flow-induced vibration
Pressure drop increase due to fouling
Inlet blockage from large particles
Material fatigue at connection points

FMEA Triads

Trigger: Abrasive particle impact at high velocity
Failure: Wall thinning and eventual perforation
Mitigation: Install wear-resistant liners, implement regular thickness monitoring, use harder base materials

Trigger: Improper inlet velocity or flow distribution
Failure: Reduced separation efficiency and increased particle carryover
Mitigation: Install flow straighteners, maintain design velocity range, implement flow monitoring sensors

Trigger: Thermal expansion mismatch with cyclone body
Failure: Cracking at welded joints or flange leaks
Mitigation: Use expansion joints, select compatible materials, implement proper welding procedures

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±1.5mm on critical dimensions, ±0.5° on angular alignment

Test Method

Flow visualization testing, Particle separation efficiency testing per ISO 16889, Pressure drop measurement, Dimensional inspection

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 Tangential Inlet

Manufacturer profiles associated with Tangential Inlet.

Sourcing Tangential Inlet from China?

Tell us your specification and target quantity — we will match it against manufacturer records and come back with the factories that fit.

Request manufacturers We manufacture this

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

Related Components

Chrome Plating

Hard chrome plating is an electroplating process that deposits a layer of chromium onto metal surfaces to enhance wear resistance, corrosion protection, and reduce friction for hydraulic cylinder piston rods.

Upper Tool (Punch)

Upper Tool (Punch) is the active forming component in metal plate bending machines that applies precise downward force to create bends in sheet metal.

Main Frame

The main frame is the primary structural component of a hydraulic press, providing rigidity and stability to withstand high compressive forces during metal forming operations.

Shaft Bearing

Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.

Frequently Asked Questions

What is the optimal inlet velocity for a tangential inlet?

Optimal inlet velocity typically ranges from 15-30 m/s, balancing separation efficiency against pressure drop and wear rates.

How does inlet design affect cyclone performance?

Inlet geometry directly impacts vortex formation, separation efficiency, pressure drop, and erosion patterns. Proper aspect ratio and smooth transitions minimize turbulence and energy loss.

Can tangential inlets be retrofitted to existing cyclones?

Yes, but requires careful matching of inlet dimensions, flow characteristics, and connection methods to maintain system performance.

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.

Tangential Inlet