With Q-Rohr, we provide the best possible explosion safety guarantee while using the optimal layout for your production facility.
Safety and operational efficiency can coexist. Q-Rohr enables explosion venting without flames or dust in a sealed indoor environment. There is no need for complex ducting and the associated rearrangement of production equipment for outdoor venting. With Q-Rohr, we provide the best possible explosion safety guarantee while utilizing the optimal layout for your production facility. Furthermore, Q-Rohr is also very advantageous in terms of running costs. By eliminating vent ducts, you can save not only on installation costs but also on maintenance and upkeep expenses. ▶ Applications Q-Rohr is ideal for indoor installations where there is a risk of dust or gas explosions. It offers a wide range of flexible installation options, so many new plants are directly equipped with Q-Rohr. Modifications are also easily possible. Q-Rohr can be used to protect filters, dryers, and cyclones, and is applicable for gases, hybrid mixtures, metal dust, molten dust, fibers, and more. ▶ Mechanism Flame gases reaching up to 1,500°C are cooled very efficiently within a specially developed stainless steel mesh filter inlet by REMBE. This reduces the amount of gas discharged and helps to quell explosions.
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basic information
**Merits** - Completely protects the surroundings. It contains flames, dust, and hazardous pressure waves, preventing them from being released outside. - REMBE is the world's first manufacturer to be certified for frameless explosion venting devices for metal dust. - It allows for the entire manufacturing process to be conducted indoors. - There are no running costs for vent ducts or external maintenance; visual inspections are sufficient. - Q-Rohr offers a flexible solution that can be used even in the center of indoor production facilities. It does not need to be close to external walls. - Signal devices for reliable monitoring are installed. - The noise level and pressure generated during an explosion are significantly reduced to acceptable non-harmful levels. - It can be restarted immediately after cleaning the mesh and replacing the explosion vent. **Competitive Advantages** - Plant layout optimized for the process. - No external maintenance costs. **Certifications** - Complies with NFPA 68 conditions. - ATEX EC Type Certification Number IBExU 11 ATEX 2152. - SIL equivalent SIL 2.
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Applications/Examples of results
● Silo ● Dust collector ● Vertical hammer mill ● Mill ● Dryer ● Cyclone etc.
Detailed information
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Frame-less explosion vent in a silo in the food industry.
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Company information
Consulting. Engineering. Products. Service. REMBE is a German manufacturer specializing in niche fields, with all products manufactured domestically in Germany. Through the globally expanding REMBE network, we provide the same high-quality consulting and services at sites outside of Germany. Our website is filled with information on rupture discs, explosion protection devices, and related helpful resources. We are always available for professional individual consultations.
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