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Portes de salle blanche, fenêtres et systèmes de verrouillage
Porte de ventilation d'explosion à fermeture
A hinged pressure-relief opening that vents a process enclosure and then returns to its closed position through a cushioned mechanical system.
- Dust-Process Pressure Relief
- 500-2000 mm Vent Width
- Silicone Perimeter Gasket
- Process Vessel Installation
Introduction de produit
The Self-Reclosing Explosion Venting Door is a reusable relief assembly for dust-handling and process enclosures. A gasketed stainless housing supports a hinged vent panel that opens rapidly under a defined pressure impulse. Integrated baffles and an air-cushion mechanism absorb the panel movement and guide it back toward the closed position after venting. The design suits equipment that cannot use a disposable rupture panel at every relief event.
Key Features
Air-cushion and baffle elements decelerate the moving panel after pressure discharge.
Self-reclosing operation restores the physical opening after an event.
Stainless construction provides a corrosion-resistant exterior for process environments.
Vertical or horizontal mounting allows the vent direction to follow equipment geometry.
Préoccupations du client produit
A disposable relief panel stops production after every venting event.The hinged reusable panel returns toward the closed position after pressure discharge.
A freely moving relief lid can strike nearby structures.Integrated baffles and air cushioning control travel and absorb kinetic energy.
Fragments from a ruptured cover can contaminate adjacent controlled areas.The retained hinged panel opens as one piece rather than fragmenting.
Corrosive process residues attack painted carbon-steel relief hardware.Stainless housing and compatible gasket materials improve chemical resistance.
Les applications typiques
Dust collectors serving clean productionPowder-processing enclosuresDrying and milling equipmentBattery-material handling systemsContained process vessels
Paramètres techniques
| Matériaux de base | Solid stainless-steel relief panel with mechanical baffle and air-cushion components |
|---|---|
| Panneau épaisseur | Typically 2.0–4.0 mm stainless relief panel |
| Largeur effective | 500–1000 mm nominal vent opening |
| Longueur maximale | Up to 1600 mm nominal vent length |
| Acier face épaisseur | 2.0–4.0 mm stainless-steel panel and housing sections |
| Densité Core | Approximately 7900–8000 kg/m³ for stainless-steel components |
| Conductivité thermique | Approximately 14–16 W/(m·K) for austenitic stainless steel |
| surface finie | Natural or brushed stainless steel with silicone perimeter gasket |
| Type joint | Hinged self-reclosing vent panel with gasketed frame, baffle and cushioned stop |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
Vertical or horizontal mounting304 or 316 stainless constructionAlternative gasket compoundsPosition monitoring sensor
Planning a Self-Reclosing Explosion Venting Door specification?
Envoyez-nous vos dimensions, conditions d'installation, objectifs de performance et finition de surface requise.
