ThermVac

Products

Carbon

CVI & CVD

Features

  • Hot zone appropriate for
    either isotherm or
    temperature gradient

  • Horizontal/vertical gas flow
    all available depending on
    loading conditions

  • Muffle, nozzle and piping
    structures of easy
    maintenance

  • Turn key supply of the entire
    line from gas delivery to the
    exhaust scrubber

  • Longer life of each
    component
    　

Carbon ISO CVI/CVD Standard specifications

Item Specification
Fce type Vertical reactor of isothermal /baric process
Application CVI or CVD of pyrolytic carbon
Load sample Carbon, Carbon composite
Loading volume 254L ~ 3532L
Temperature 1000 ~ 1200℃[max. 1350℃]
Uniformity ±6~12℃[1000℃, no load, 3 points]
Heat-up rate 2 ~ 10℃/min
Temp. control Multi zone PID control by T/C and SCR
Hot zone materials Graphite
Retort muffle Polygonal cylinder assembly
Process gas CH4, C3H6, N2, Argon
Gas flow control Parallel MFC & Flow meters
Process pressure Partial 1.3KPa ~ 7KPa, Atm 105KPa
Partial pressure Manometer & Throttle valve
Evacuation Mechanical booster pump & Dry pump
Loading Bottom door loading & rotating turn-table
Exhaust treatment Vapor trap & Particle filter & Scrubber
System control PLC control, Touch or PC interface
Electricity AC 380V, 3ph

Carbon TG CVI Standard specifications

Item Specification
Fce type Cram shell type vertical reactor
Application Densification infiltration by temp. gradient
Load sample Carbon composite preform
Loading volume 254L ~ 3885L
Temperature Max. 1200℃
Heat-up rate 5 ~ 10℃/min
Temp. control PID control by thermocouple and SCR
Heating elements Graphite rod or plate
Reflector shield STS316L sheet assembly
Electrode package Cu electrode, Graphite disc & plate spacers
Process gas CH4, C3H6, H2, N2
Gas flow control MFC, Flow meter & Throttle valve
Process pressure Partial 15 ~ 95KPa, Atm 100 ~ 130KPa
Evacuation Mechanical booster pump & Dry pump
Door closing Hydraulic clamp lock
Exhaust treatment Cu pellet trap, Particle filter & Scrubber
System control PLC control, Touch or PC interface
Electricity Rectified DC

Carbon CVI/CVD Standard dimension

Product File DOWNLOAD

- ISO CVI/CVD

Model code TVCVD-
ISO0609		 TVCVD-
ISO1015		 TVCVD-
ISO1218		 TVCVD-
ISO1520
Work zone(㎜) Φ600 * 900H Φ1000 * 1500H Φ1200 * 1800H Φ1500 * 2000H
Capacity(㎏) 200 ~ 300 Kg 550 ~ 700 Kg 750 ~ 1,000 Kg 1,000 ~ 1,300 Kg
Uniformity ±6℃ ±8℃ ±10℃ ±12℃
Electricity(kVA) 300 KVA 500 KVA 630 KVA 840 KVA

- TG CVI

Model code TVCVI-
TG0609		 TVCVI-
TG1015		 TVCVI-
TG1218		 TVCVI-
TG1520
Work zone(㎜) Φ600 * 900H Φ1000 * 1500H Φ1200 * 1800H Φ1500 * 2200H
Capacity(㎏) 200 ~ 300 Kg 550 ~ 700 Kg 750 ~ 1,000 Kg 1,000 ~ 1,300 Kg
Electricity(kVA) DC 600 KVA DC 1,000 KVA DC 1,200 KVA DC 1,500 KVA