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Sintering Systems

 Each TevTech Vacuum Sintering system is custom designed based upon specific process parameters, product configuration, size, desired through put and cycle times. Process temperatures up to 2,350C with typical working zones ranging from 1 to 100cu ft are available.

SYSTEM CAPABILITIES

  • Process temperatures up to 2350C
  • Laboratory Systems with 4"dia. x 4"H to Production systems with 100cu ft working zones
  • Work zone retorts provide a significant reduction of binder condensation in insulation package and on chamber cold walls.
  • Graphite and Metal Hot Zone packages available, each specifically designed for your ceramic or refractory applications.
  • Accelerated cooling system is available to reduce cycle time
  • Thermal oxidizers available for exhaust as a complete binder management system that can typically eliminate effluent handling systems
  • Working zone temperature uniformity of +/-10C

APPLICATION SPECIFIC COMPONENTS
  • CERAMIC SINTERING

Work zone retorts provide a significant reduction of binder condensation in insulation package and on chamber cold walls.

Thermal oxidizers available for exhaust as a complete binder management system that can typically eliminate effluent handling systems

  • REFRACTORY METAL HEAT TREATING

Metal Hot Zone and Metal Thermal Insulation Package

Low pressure operation with diffusion pump system


TYPICAL SYSTEM COMPONENTS
  • Gas Distribution System
  • Double wall 304L SS chamber construction, Pumping System, Manifolds, and Particulate Filters
  • Internal Tooling Modules, Hot Zone, and Heating Element
  • Power Supply and Power Distribution System
  • Accelerated Cooling
  • Cooling Water Flow Manifolds and Safety Interlocks.
  • PLC Based Process Control System, Automation, Touch Screen Operator Interface, Instrumentation, Alarms and Interlocks for Safety, Process Deviation, and Equipment Protection.
GENERAL DESIGN SPECIFICATIONS


Temperature Range

Up to 2,350° C

Pressure Range

10 Torr to 2psig

Furnace Type

Vertical or Horizontal, Cold Wall, Stainless Steel, Water Jacket

Process Control

PLC with graphical operator interface & data logger or PID proportional control

Hot Zone Materials

Graphite with Carbon Felt Thermal Insulation or metallic heater and insulating shields


Common System Sizes (Custom Sizes Available)

MODEL NO.

HOT ZONE SIZE

TYPICAL CAPACITY

LS66

6"dia. x 6"H"

0.1cu Ft

HS112

12" x 12" x 24"

2cu Ft

HS224

24" x 24" x 48"

16Cu Ft

HS234

24" x 36" x 48"

24cu Ft

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