STjh air-cushion explosion door with a rectangular stainless housing and hinged relief lid on a white background.

STJH-SELF-RECLOSING-EXPLOSION-VENTING-DOOR-AIR-CUSHION

Self-Reclosing Explosion Venting Door 500 x 800 mm Air-Cushion

A stainless equipment vent with a 500 x 800 mm opening and air-cushion lid return for enclosed drying processes.

Integrated baffle limits the travel of the hinged lid.
A replaceable elastomer sealing interface separates the lid from its housing.
Optional trace heating addresses exposed installations where icing can obstruct movement.

商品紹介

This rectangular explosion-relief assembly mounts on process equipment rather than in a personnel doorway. Its stainless housing carries a hinged lid, silicone gasket and integrated baffle. During venting, the air cushion moderates lid movement and assists its return to the closed position. The fixed opening format distinguishes this unit from square relief hatches. Installation must provide a safe discharge path appropriate to the equipment and process; the assembly is not a substitute for explosion isolation between interconnected vessels.

主要な特徴

Integrated baffle limits the travel of the hinged lid.
A replaceable elastomer sealing interface separates the lid from its housing.
Optional trace heating addresses exposed installations where icing can obstruct movement.

技術的なパラメータ

Equipment Type	Reclosing explosion-relief door
Internal Opening	500 x 800 mm
Housing Material	1.4404 stainless steel
Gasket Material	Silicone
Closure Member	Hinged lid
Return System	Air-cushion return
Travel Control	Integrated baffle plate
Relief Orientation	Horizontal or vertical
Heating Option	Trace heating
カスタマイズ	Available for the intended process equipment and installation environment.

Applications

Ring-dryer relief connections
Cyclone or bag-filter equipment with a safe vent discharge route

Solutions for Your Application

An open relief path can admit air after an event.

The returning lid closes the equipment opening after pressure relief; process shutdown and inspection remain part of the protection arrangement.

The vent must fit into an existing equipment envelope.

Use the defined rectangular opening to establish the mounting interface and reserve unobstructed lid travel and discharge space.

利用可能なオプション

Trace heating for exposed locations
Horizontal or vertical relief arrangement

Planning a Self-Reclosing Explosion Venting Door 500 x 800 mm Air-Cushion specification?

寸法、設置条件、性能目標、必要な表面仕上げをお送りください。

チームに相談する