SYSTEMS & SOLUTIONS

Select the furnace from the process route, not from a catalogue alone

Material, load geometry and weight, process cycle, atmosphere, throughput and existing infrastructure are reviewed before the furnace type, arrangement and scope of supply are defined.

100% Hydrogen Bell-Type Annealing System
01

100% Hydrogen Bell-Type Annealing System

100% Hydrogen Bell-Type Annealing System

A system for annealing processes that require a hydrogen atmosphere, managed thermal cycle and agreed cooling arrangement.

Batch annealing · controlled atmosphere
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Bogie-Hearth Heat-Treatment Furnace
02

Bogie-Hearth / Car-Bottom Heat-Treatment Furnace

Bogie-Hearth Heat-Treatment Furnace

A furnace in which parts or assemblies are loaded on a movable bogie for a defined batch heat-treatment cycle.

Batch processing · large and heavy loads
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Pusher-Type Furnace
03

Pusher-Type Furnace

Pusher-Type Furnace

Loads advance through successive process zones at a defined pitch and residence time.

Indexed transfer · zoned heating
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Roller-Hearth Furnace
04

Roller-Hearth Furnace

Roller-Hearth Furnace

A furnace that carries products continuously over a roller hearth through agreed heating and cooling zones.

Continuous line · controlled zones
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DIGITAL ENGINEERING

Digital & Control Systems

Automation & Supervisory Control

Sequence control, process recipes, alarms and historical data can be included. Functions and interfaces are agreed with the customer.

Thermal & CFD Simulation

Flow and heat-transfer analysis can support the evaluation of an engineering concept. The model, input data and expected accuracy must be stated for the specific question.

HENGYUAN ENGINEERING TOOL

Annealing Cycle Generation

Connect operating inputs with cycle, loading and temperature-profile outputs for faster concept evaluation.

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RFQ INPUT

Inputs for Preliminary Selection

  1. 01Material and product form
  2. 02Minimum and maximum load dimensions and weight
  3. 03Incoming and required material condition
  4. 04Thermal cycle and process atmosphere
  5. 05Required throughput and operating pattern
  6. 06Available fuels, power and utilities
  7. 07Existing line and automation interfaces
  8. 08Applicable standards and acceptance criteria
  9. 09Installation location, schedule and preferred battery limits

Standards & Compliance

Applicable standards, document revisions and the conformity route must be agreed for the installation country and project. Referencing a standard does not mean that the complete system is automatically certified to it.

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