When choosing a segmented lift door, it’s enough to know these things

Buildings are cities building blocks to construct a human activity space,

Each building block has a different functional positioning, but they are all closely related to human activities;

The door is the guard of the building, the bridge of communication, and the first business card given to visitors when they first meet.

Doors appear in various scenes in life: shopping malls, hospitals, schools, homes, etc. Of course, it is also widely used in industry and production life, such asIndustrial sectional lifting door.

Industrial buildings have larger spaces, higher ceilings, and various and wider opening sizes, which are a natural match for segmented lifting doors. The design of the door is integrated with the architecture. It is calm and low-key. It is the \”invisible guardian\” of industrial buildings and meets various needs such as logistics, production transportation, and display.

NowChemical industrial plants, logistics centers, fire stations,Stereo garage, in the business districtWarehouse entrance, and even cars4S stores, BusinessExhibition Hall, everywhere You can see the segmented lifting door.

The door panels of the sectional lifting door are Steel PU door panelandAluminum alloy windowTwo kinds, which can be designed and matched according to the building type and positioning to create different and ever-changing styles.

Factory building

Logistics Center

Fire Center

Agricultural Machinery Warehouse

Commercial Showroom

Car 4S store

In addition, sectioning The lift door is stillThermal insulation, sound insulation, sealing, wind pressure resistanceand other functional issues Final answer. This is especially important for occasions with large door openings, special working environments, large temperature differences, and frequent typhoons. Please learn more about it when purchasing.

Pick a brand

Choose a sectional lift door,Mature brand means the accumulation of technology, sophisticated equipment, reliable raw materials, and strict quality management. These investments, All are closely related to product quality.

At the same time, there is also the cooperation of the service team. For industrial products, from the initial design plan of purchase to the technical problems during installation and use, timely answers from professionals are particularly important.

Look at the details

Details can determine character, andCan determine product quality. Products that pay attention to details will show excellence in every detail, from door panel design, window glass, parts, to electronic control systems, safety devices and other details. The combination of various details determines the quality of a door, and also affects the overall efficiency and user experience during daily use.

Let’s take a look at the details of Hörmann sectional lifting doors:

Door panel design

1. Double-layer steel door panel, filled with rigid polyurethane foam insulation material, single panel Thermal insulation coefficientAs low as 0.5 W/ (m²·K);

2. Wind pressure resistance up toEuropeLevel 3 (wind level 11)Ultraviolet-resistant polyester coating on the surface, long-lasting color and not easy to fade;

3. Door panel ends are articulatedAnti-pinch design, are plugged and engaged with each other, and the gap between the door panels does not exceed 3 mm, meeting the European standard anti-hand pinch safety requirements;

4. The sealing strip between the door panels is hidden and not exposed; it is more beautiful;

Anti-scratch glass

All aluminum alloy glass window\’s segmented lifting door is the perfect door type for commercial showrooms and automobile 4S stores. The texture of aluminum alloy and the transparent glass window are consistent with the design style of the building\’s exterior facade. And together. Hörmann sectional lifting door windows come standardImported from GermanyDURATECAnti-scratch plexiglass, using the anti-scratch technology of car headlights, professional anti-scratch, transparent and long-lasting.

Torsion spring

The torsion spring is the balance system of the segmented lifting door and is also an important guarantee for safe and smooth opening. Hörmann sectional lift doors use imported torsion springs, and the surface is treated with stress shot blasting and anti-corrosion coating. It has uniform force and long service life. It can be opened and closed at least 25,000 times. The safety test complies with European standards.

Security

Security can be divided intoAnti-theft security andPass safetyTwo categories, Hörmann sectional lifting doors are unique in design in both aspects and comply with European safety standards.Effective protection, avoid confrontingpersonnelandPropertyCause losses.

Anti-theft security

Anti-pry protection

Purely mechanical structure, built-in design, automatic locking. Located at the doorIt is between the fan and the track, which is safe and does not take up space. When the door is opened daily, it can move up and down freely with the door panel. When someone pries the door, the anti-pry hook will automatically pop up and get stuck, effectively preventing external forces from prying the door. There is no need to manually lock the door and open the door, making it easy to operate.

Traffic safety

Bottom edge photoelectric protection device

During the closing process, if someone or a forklift is located under the door panel, it may cause danger to people or goods. The rubber sealing strip at the bottom of the Hörmann sectional lift door is equipped with an SKS infrared light eye as standard. When it encounters obstacles such as people or forklifts, the door will immediately stop falling and return upward to ensure safe passage.

Front-mounted infrared light eye

For sectional lift doors equipped with door-in-doors, front-mounted infrared light eyes VL2 are also standard, which can protect the passage of personnel and forklifts without touching them.

Fall protection device

The principle and installation position of this device are similar to those of the anti-pry device, except that the direction of the anti-drop hook and slot is opposite. During daily use, it can move up and down freely with the door panel. In an emergency, if the door panel falls, the anti-fall hook will pop up immediately and get stuck in the slot together with the door panel to prevent the door panel from falling and injuring people.

Torsion spring anti-breakage protection device

Large size sectional lift door, the end of the torsion spring is equipped with a torsion spring anti-breakage protection device. Once a torsion spring breaks at the end of its service life, the strength of the other torsion springs is not enough to balance the weight of the entire door. The anti-breakage protection device will block the torsion spring shaft to prevent the door panel from falling.

Germany imported electricity Control system

The so-called fast door opening speed depends entirely on the electronic control belt. A good electronic control system is the prerequisite for good performance of the segmented lifting door and is also the guarantee of intelligent control.Hörmann\’s sectional lift door electronic control system is produced at Hörmann\’s AST factory in Germany. It meets European standard requirements from design to manufacturing. It is produced by the same company as the sectional lift door and has a good match.

Hörmann Motors

· Produced by Hohmann AST factory in Germany

· Design life of 150,000 times

· Three-phase/single-phase voltage, power 0.25~0.46 kW

· Optional frequency conversion control

· Protection level IP65

· Electrical specifications and safety levels comply with European standards

Of course, there are many aspects to consider when choosing a suitable sectional lifting door, including how to meet your individual needs, how to better match your building structure, etc. If you have any needs, please contact us. Hörmann has a professional sales and service team to tailor an exclusive solution for you.