This autoclave is specialized for manufacturing hollow block bricks used in building and construction. Size and specifications can be standard or customized to meet diverse industrial requirements.

1. Structure Overview

The major part of the equipment consists of the assembly body, lid device, pendulous device, safety device, support, lid insulating layer, sealing arrangement, pipeline valve, and meter. Accessories include drainage, electrical control systems, and safety interlocks.

• Assembly Body: Welded barrel and flange with 40 equally distributed teeth. Includes internal tracks for trolley cars.
• Lid Device: Welded by lid flange, bevel plate, and dome. Designed for free rotation and secure meshing.
• Safety Device: Features a safety handle and ball valve to ensure the lid can only be opened after residual air is exhausted.
• Sealing Arrangement: Uses a seal ring inlaid in the flange groove, activated by external steam pressure.
• Steam-Electricity Safety Interlocks: Integrated control cabinet and electromagnetic locks prevent admission of steam unless the door is correctly positioned and locked.

• Heat Treatment: Doors undergo annealing heat treatment after welding.
• Magnetic Testing: Toothed cutters of the flange are polished and subjected to magnetic particle testing.
• Strength Assurance: Physical and chemical tests (stretch, impact) are performed on materials.
• X-Ray Detection: 100% X-ray detection on welds, followed by a 2.1MPa hydraulic test.
• Mechanical Interlocking: Manual reducers prevent door rotation while the vessel is under pressure.