Q-Rohr® - the original of flameless venting

Safe and cost-effective solution for indoor applications

 

Safety and operating efficiency go hand in hand. The Q-Rohr® enables you to implement flame arresting and particulate retention explosion venting in closed rooms. No complicated ducts for outdoor venting or associated restructuring of production equipment are required. With the Q-Rohr® there is now nothing to prevent you from using the optimum layout for your production plant while guaranteeing the best possible explosion safety. In addition, Q-Rohr® is unrivaled in terms of running costs. Eliminating vent ducts saves you money not only on installation but also on servicing and maintenance.

 

 

Flameless venting Q-Rohr
Flameless venting Q-Rohr®

Your competitive advantages

  • Process-optimised plant layout
  • No external maintenance costs

Applications

The Q-Rohr® is ideal for indoor plants that are at risk of dust and gas explosions. Many new plants are equipped directly with the Q-Rohr® as it offers a wide range of flexible installation options. Retrofitting is also simplicity itself. The Q-Rohr® can be used to protect filters, dryers, cyclones and can be used with gases, hybrid mixtures, metal dusts, melting dusts or fibres.

 

Optional sanitary cover prevents accumulation / contamination of the Q-Rohr®  flame trap mesh in dusty areas.

 

Mechanism

The special stainless steel mesh filter inlet developed by REMBE® cools the hot flame gases (up to 1500°C (2732°F) or even 3000°C (5432°F) for metal dusts) extremely efficiently. This reduces the volume of gas ejected and extinguishes the explosion.

Flameless venting Q-Rohr with sanitary Cover
Flameless venting Q-Rohr® in sanitary cover

Your advantages

  • Perfect protection of the surrounding area. Guaranteed flame arresting and particulate retention - no hazardous pressure wave effects.
  • REMBE® is the first manufacturer in the world to be certified for metal dusts.
  • The complete production process remains in the building.
  • No running costs for vent ducts or external maintenance, a visual inspection is sufficient.
  • The Q-Rohr® is a flexible solution – it can even be used in the middle of your production halls. Proximity to an external wall is not required.
  • Integrated signalling unit for reliable monitoring.
  • Noise level and rise of pressure typically associated with explosions are greatly reduced to an acceptable harmless level.
  • Immediately reusable and operational after cleaning of the flame trap and replacement of the explosion vent.
 

Certification

   

Patents: 

DE 38 22 012;

US 7, 905, 244

Meets the

requirements of

NFPA 68

 

ATEX
EC type examination certificate no.
IBExU 11 ATEX 2152 X

SIL equivalent: SIL 2

 


Please note!
The combination of the Q-Rohr® and isolation systems prevents pressure waves and flames propagating to other parts of the plant.

THE ORIGINAL OF FLAMELESS VENTING - REMBE® Q-ROHR®

Images

Flameless venting Q-Rohr Detail mesh filter
Flameless venting Q-Rohr®
Flameless venting Q-Rohr
Flameless venting Q-Rohr®
Flameless Venting Q-Rohr
Flameless venting Q-Rohr®
Flameless Venting Q-Rohr on Dust filter
Flameless venting Q-Rohr® on Filter
Flameless Venting Q-Rohr on silo, food industry
Flameless venting Q-Rohr® on silo in food industry
Flameless Venting Q-Rohr on a vertical hammermill for grain/ malt, brewery
Flameless venting Q-Rohr® on vertical hammermill for grain
Flameless venting Q-Rohr on a product plate separator for silo, food industry
Flameless venting Q-Rohr® on silo in food industry
Flameless venting Q-Rohr on a product plate separator for silo, food industry
Flameless venting Q-Rohr® on silo in food industry
Flameless Venting Q-Rohr on a dedusting filter for packaging factory
Flameless venting Q-Rohr® on dedusting filter for packaging factory
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