What is a Electric heavy-duty Sectional Door? Introduction to the principle of Sectional Door structure

Electric heavy-duty Sectional Door It is a kind of industrial door equipment that can be opened and closed efficiently and quickly. It is mainly used for the entrances and exits of industrial workshops, logistics warehouses and other places to achieve rapid isolation, heat preservation and dust prevention.，it has the characteristics of The material is sturdy and durable., Safe and reliable, Flexible and diverse control, Flexible and convenient installation and Run smoothly and smoothly。The following is to introduce the Electric heavy-duty Sectional Door :

1、Brief introduction of Electric heavy-duty Sectional Door

Electric heavy-duty Sectional Door Also known as industrial sliding doors, vertical lift door or electric lift door.，is a common Electric heavy-duty Sectional Door ，widely used inaviation,cold chain,automobile,industry,logistics and other industries，Commonly used inAircraft maintenance depot,Logistics distribution center,Automobile manufacturing workshop,Industrial workshop warehouse,Logistics distribution center and so on，is an advanced Electric heavy-duty Sectional Door developed by our company in combination with the actual situation of the industry。

Electric heavy-duty Sectional Door

2、Introduction of advantages of Electric heavy-duty Sectional Door

The advantages of Electric heavy-duty Sectional Door are as follows:

1. sturdy and durable

It is made of high-strength colored steel plate or steel skeleton, matched with high-quality filling materials, and treated with anti-corrosion and anti-rust, which has the advantages of impact resistance, wear resistance and long service life.

2. Complete security guarantee

Equipped with anti-fall, airbag, wire rope fracture protection, torsion spring fracture protection, infrared induction and other devices to ensure the safety of use in all directions.

3. Flexible installation

A variety of lifting methods can be selected, which can be flexibly installed according to the size of the doorway and the space at the top and side of different venues, with strong adaptability.

4. Flexible and convenient installation

There are various installation methods, and the site requirements are low. According to the size of the doorway, the space and depth of the upper and lateral parts, standard lifting, high lifting, vertical lifting and inclined top lifting can be selected.

5. Good sound insulation and noise reduction

It forms an effective obstacle to sound transmission, and whether it is industrial noise or external noise, it can greatly reduce the volume introduced into the room.

Electric heavy-duty Sectional Door

3、Electric heavy-duty Sectional Door principle

The principle of Electric heavy-duty Sectional Door is introduced as follows:

1. Balanced system

Equipped with balance system, usually using torsion spring or counterweight device. The torsion spring generates a moment that is balanced with the weight of the door through the pre-tightening force, so that the door can keep balance during opening and closing, reduce the load of the motor, and ensure that the door can be stably stopped at any position.

2. Reel traction

After the motor is energized, it drives the reel to rotate, and the chain wound on the reel is tightened by the chain transmission device, so as to draw the door panel to move upward along the vertical guide rail and realize the opening of the door body; When the motor is turned off, the door panel descends smoothly along the guide rail with the help of its own gravity and balance system.

3. Track guidance

The two sides of the door panel are installed on vertical guide rails, which provide accurate guidance for the door panel, ensure that the door keeps moving in a straight line during the lifting process, without shaking or deviation, and improve the running stability and sealing performance of the door.

4. Reel traction

After the motor is energized, it drives the reel to rotate, and the chain wound on the reel is tightened by the chain transmission device, so as to draw the door panel to move upward along the vertical guide rail and realize the opening of the door body; When the motor is turned off, the door panel descends smoothly along the guide rail with the help of its own gravity and balance system.

5. Balance assist

A balance system is composed of a torsion spring or a counterweight. The torsion spring is tightened in advance to generate elastic potential energy, and the counterweight acts through gravity to form a moment that is balanced with the weight of the door. In the process of lifting the door body, the balancing system reduces the motor load, so that the door panel can easily stay at any position and reduce the running noise.

Electric heavy-duty Sectional Door

4、Electric heavy-duty Sectional Door use

The purpose of Electric heavy-duty Sectional Door is introduced as follows:

1. Industrial workshop warehouse

It is used for the entrance and exit of industrial workshops and large warehouses, ensuring the frequent entry and exit of goods transport vehicles, and its durable characteristics can resist daily collisions.

2. Logistics distribution center

Adapt to the oversized doorway of the logistics center, quickly lift and improve the turnover efficiency of goods, and the sealing performance is effective against dust and moisture.

3. Cold chain storage place

Excellent thermal insulation performance can reduce the loss of cold energy in the cold storage, maintain a low temperature environment and reduce energy consumption.

4. Automobile manufacturing workshop

Meet the requirements of large-scale equipment and vehicles in and out of the automobile production line, and maintain the stable production environment of the workshop with the function of heat preservation and sound insulation.

5. Aircraft maintenance depot

The oversize lift door is suitable for aircraft maintenance garage, which is convenient for aircraft to enter and exit, and it is wind-resistant and stable to deal with complex outdoor environment.

Electric heavy-duty Sectional Door

5、Electric heavy-duty Sectional Door introduction video

Speak directly with facts on the spot。

Electric heavy-duty Sectional Door

As you can see from the live video.，Anbixin door industry the main structure includes Track device, security apparatus/device/equipment, Door panel structure, control system, Drive system and so on，This Electric heavy-duty Sectional Door Simple structure and advanced technology.。

Electric heavy-duty Sectional Door it has been widely used in aviation, cold chain, automobile, industry, aviation and other industries，at the start of the operation,Guide rails installed vertically on both sides of the door opening provide accurate guidance for the door panel. The pulley or guide device at the edge of the door panel is embedded in the guide rail groove. When the door body rises and falls, the guide rail restricts the door panel from moving in a straight line, preventing the door panel from shaking and shifting, ensuring stable operation and enhancing the sealing performance of the door body.，the advantage is Each port of the door frame is equipped with high-quality rubber sealing strips, which can effectively block airflow, dust and rain, prevent the door from being corroded, and keep the room clean and dry.、It effectively hinders the sound transmission, and both industrial noise and external noise can greatly reduce the volume introduced into the room.、There are various installation methods, and the site requirements are low. According to the size of the doorway, the space and depth of the upper and lateral parts, standard lifting, high lifting, vertical lifting and inclined top lifting can be selected.、The motor is specially designed for industrial doors, with a power supply voltage of 220V to 380V, running smoothly and with low noise.、A variety of colors are available, and the embossed surface design of some door panels is not only durable, but also easy to clean, which can enhance the overall image of the building.。