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GSZ-75-1000

GSZ-75-1000 batch rotary furnace

Sintering & calcining ≤ 1000 °C Inert / reducingAmbient air Sintering / debindingDrying
KEY DATADELIVERED
MAX TEMP
1000
ATMOSPHERE
Inert / reducing / Ambient air
CATEGORY
Sintering & calcining
SOURCE
Proposal text
From the original technical proposalAHGSTEC
Specification

Specification

Taken from the original technical proposal. Ranges indicate configurable options; the signed technical agreement governs.

Primary A

Model
GSZ-75-1000
Max. temperature
1000 °C
Typical operating temperature
800 °C
Power supply
Three-phase 380 V, 50 Hz
Rated power
24 kW
Temperature control accuracy
±2 °C
Rotary retort
Outer diameter 260 mm, total length 2.5 m, constant-temperature zone 2 m
Heated-zone volume
Length 2 m, inner diameter 245 mm, total volume 85 L

Secondary B

Rotation speed
1–12 rpm, adjustable
Outer wall temperature rise
< 50 °C
Thermocouples
3 × type K
Retort pressure
0.1 MPa (safety design against blockage-induced pressure)
Process gas
Nitrogen, argon, air, etc., 0–20 L/min
Insulation material
Polycrystalline alumina ceramic fibre
Control zones
3 zones
Tilting angle
approx. 10°
Structure

Cross-section

Click any part to see its role. Together these eight determine the final thermal performance.

CHAMBER INSULATION INSULATION AIR DUCT DOOR LOCK TC PORT CONTROL HEATING HEATING
PART 01

Chamber

One-piece polycrystalline alumina ceramic fiber. High density, low conductivity, no dusting at temperature — the first determinant of uniformity.

Material
Polycrystalline alumina fiber
Continuous rating
≤ 650 °C
Construction
Seamless, one-piece