Smoke Ventilation System in Dubai, UAE

AUMÜLLER Chain Drives feature a sleek and sturdy housing that encompasses the microprocessor-controlled electronics, the aluminium motor gearbox unit and the chain box. The stainless steel chains are designed with a "rigid-back" configuration, capable of retracting into the housing in one direction while extending and assuming a "rigid-back position" when subjected to pressure in the opposite direction. The pushing and pulling forces of chain drives differ due to the size, shape of the chain links and stroke length. As a result, chain drives are commonly used for tensile loads, especially those with longer strokes.

The integrated microprocessor efficiently regulates the driving force using an electronic positioning encoder in relation to the stroke length. With soft-start and soft-stop functionalities, the window drive is well-protected against overload, while the opening casement and attachment elements experience reduced premature wear. Multiple window drives can operate synchronously and various customized configurations cater to individual customer and project needs.

When installed at the main closing edge, the chain follows an arched path as the casement opens. The height of the casement depends on factors such as the profile geometry, opening direction and stroke. To maximize the width of casement openings with low heights, rigid-backed side bow roller chains are employed. Chain drives without side bow chains are swivel-mounted at the brackets. For bottom-hung windows installed at the side closing edge, the chain drives are mounted to the chain outlet, resembling a drawbridge mechanism.

AUMÜLLER offers Spindle Drives featuring stylish continuous aluminium housings, available in attractive round or rectangular shapes, complemented by aluminium or plastic end caps. The housing length is determined by a fixed, type-dependent construction length set by the microprocessor-controlled electronics and the motor-gear unit. Additionally, the length of the spindle housing varies according to the stroke.

These spindle drives utilise ball bearing spindles with end position damping, crafted from high-quality stainless steel or phosphated steel. The opening mechanisms consist of stainless steel or anodized aluminium spindle tubes. Standard configurations include fixed or replaceable eyebolts for versatile swiveling mounting on various casement brackets. The spindle drives can be mounted using adjustable clamping rings or sliding elements on the housing tube, eye bolts, or clevis brackets at the rear of the housing bottom. The adjustable fixing to the housing tube ensures stability, even with long strokes and under the influence of side load forces.

Integrated microprocessors ensure smooth start and stop operations and regulate stroke lengths, speeds and forces, safeguarding the drive against overload and preventing premature wear of the window and attachment elements. These drives can be synchronized to run simultaneously or be customized for various customer and object-specific configurations.

When installed at the main closing edge, the slim drive housing of the spindle drives extends considerably into the room, necessitating a larger swiveling range. Therefore, spindle drives are commonly used for outward-opening windows, efficiently transmitting the entire drive force to the window. The opening duration depends on the load, stroke length and speed. For larger opening widths, spindle drives can be mounted at the side closing edge.

Alternatively, spindle drives can be combined with hardware sets, applying an acute angle force to the window frame. While this partially transmits the driving force to the window hinges, it allows for significantly wider opening angles with shorter strokes. A minimum free installation width of 40 mm at the window frame is required for this setup.

• Safety-first approach: Our top priority is to keep occupants safe during emergencies and our systems are designed to quickly and intelligently handle smoke, ensuring clear evacuation routes.
• Quality and Reliability: We never compromise on quality. Our systems are built to last, ensuring long-term reliability and low maintenance costs.
• Customized Solutions: We understand that each building has unique needs. That's why we offer tailored Smoke Ventilation solutions to match your building's layout and requirements.
• Expert Team: Our team of experienced professionals is here to guide you through every step, from initial consultation to installation and maintenance.
• Compliance with Regulations: We stay up-to-date with the latest safety regulations, ensuring that our systems meet all necessary standards.

Discover the peace of mind that comes with top-notch smoke extraction and ventilation systems. Whether you are an architect, developer, or property owner, Smoke Ventilation System is your trusted partner in safeguarding lives and investments.

Don't wait for a crisis to strike. Contact us today to find the perfect Smoke Ventilation System for your building's safety needs. Together, we'll create a safer tomorrow.