STÖBICH® ECClos-D | Conveyor system closure as an economical combination of sleeve and door

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- Fire protection curtains
  
  Fire protection curtains
  
  Fire protection curtains are seal openings in walls and ceilings in case of fire. The constructional set-up (rolling- or folding technology) and the use of different fabrics offer a wide application spectrum as well as different protection targets or classifications and time classes. Casings and side guides of those flexible applicable systems are integrated almost invisibly in the building and provide much scope for design of sophisticated architecture for opened designs.
- Conveyor system closures
  
  Conveyor system closures
  
  Manifold production - and logisitc processes require different construction types of conveying systems. If the haulage drifts are passing through fire-retarding resp. fire-resisting walls or ceilings, the necessary openings must be provided with fire protection closures to avoid the expansion of the fire by conveyor technique or by conveyed material. In case of fire the conveyor system closures have to seal those openings immediately and automatically. Thereby a classified fire resistance as well as the smoothly clearing of the closing area must be respected in case of release.
  - ECClos®-S
  - ECClos®-Q
  - ECClos®-FLEX
  - ECClos®-D
  - ECClos®-K
  - Universal-B
  - Omnicompact
  - Universal-S
  - ECClos®-FLEX-S
  - Turbocoil
  - GCC
  - Model RGT
- Smoke curtains
  
  Smoke curtains
  
  A smoke curtain is part of unit keeping areas free from smoke and may include building parts like natural smoke and heat venting systems and automatic smoke and heat venting systems. Smoke curtains restrict the movement of fire gases inside a building in case of fire.
- Smoke protection closures
  
  Smoke protection closures
  
  In closed condition smoke protection closures restrict the passage of smoke in the phase of fire formation so as to enable the rescue of people, animals or materials assets in case of a fire in the room positioned behind it without the need of breathing protection.
  - Stoebich Smoke Curtain T
  - Stoebich Smoke Curtain H
- Tube sealings
  
  Tube sealings
  
  The solution to problems with fire protection dampers for ventilation and air conditioning systems in conveying processes. Stöbich offers fire protection for pneumatic conveying lines where the closing elements are not exposed to the flow. Thus, damage or contamination of the closure element is avoided by abrasive conveyed goods.
  - Ecotube
  - Omnitube
- Controls
  
  Controls
  
  Control systems are necessary for all automatic fire protection systems! They are safety-relevant, because without their function or in the event of a malfunction, the entire investment of a fire protection partition would be useless. Controllers coordinate both fire detection and the interaction with other controls, like superordinate building control or the retraction of the closing area at conveyor closing area.
  - RZ7
  - RZ3/4
  - RZ8
  - Battery system
  - MoviPower 340/540
  - UPS
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ECClos®-D

ECClos-D

Product description

The particularly space-saving fire protection gate is designed as a double-leaf, swing-door closure. The two integrated, semi-circular collars encase the aluminium or steel rails passing through (including power rails) and seal them off. Thermal separation of the rail is not necessary. The gates can be opened manually and by motor. ECClos®-D is suitable for continuous belt conveyors, roller conveyors and suspension chain conveyors, but primarily for electrical overhead tracks, circular conveyors and Power&Free systems.

Construction Type	Fire protection closure during ground bound conveyors
Closing direction	Horizontal rotating
Fire resistance	Tested according to DIN EN 1366 \| classified according to DIN EN 13501-2
Closing cycles	C3 number of closing cycles 50.000
Re-opening	manuel
Conveyor system	Electric monorail conveyor \| Circular conveyor \| Power & Free systems \| Continuous belt conveyor system \| Continuous roller conveyor system \| Continuous suspension chain conveyor

Downloads

Data Sheet - ECClos-D [ PDF ]

Structural system design (double-leaf)

ECClos-D

a = 150 | c = 150 (with fixed panel) / 298 (collar in door leaf) | s = 122

Required wall quality

Masonry	d ≥ 200 mm
Concrete	d ≥ 200 mm
Aerated concrete	d ≥ 200 mm
Assembly walls	d ≥ 160 mm
Cladded steel construction	acc. to DIN 4102-4

Technical feasibility

LH	1000 mm - 5000 mm
LB	600 mm - 3000 mm