Scope of use: can be used in schools, units, etc.
Model: retractable door
The application of electric retractable doors is relatively common in our lives, but when we use electric retractable doors, we generally need to carry out regular maintenance on it, but some problems must be paid attention to. Let's take a look at it together.

1. Pay attention to the use of electric retractable doors in rainy days: when using electric retractable doors, you must pay attention to precautions, because the electric retractable doors themselves are powered, and there are a series of electronic products such as motors on the head, so if there is no electric retractable door in rainy days Certain preventive measures will easily cause the electric retractable door to burn out.

2. Maintain the smoothness of the running ground of the electric telescopic door: The electric telescopic door controls the size of the door opening by its own expansion, and the bottom of the electric telescopic door is equipped with many wheels. Only by maintaining the flatness of the ground can the power be activated. The electric retractable door can remain stable during operation, which can also increase the service life of the electric retractable door.

3. Maintain the cleanliness of the electric retractable door:

We need to maintain the cleanliness of the electric retractable door. Regular maintenance can not only give people a different visual feeling, but also increase the service life of the retractable door.

1. When purchasing telescopic doors, we must choose telescopic door products produced by regular manufacturers.

2. During installation and construction, the power cord must be arranged in a standardized manner. Many construction workers directly put the cord in the cement for the convenience of the drawing. Due to the strong corrosiveness of the cement, the power cord is quickly corroded and rotted away. Door leakage is inevitable.

3. For telescopic doors produced by regular manufacturers, there will be some related technical and safe use requirements in the manual. Before installing the telescopic door, you must read it carefully. The electric telescopic door manufacturer will install and use it in strict accordance with the requirements.

4. there is a very important point, all electric doors must be installed with leakage protection devices separately, and test whether the leakage protection devices are effective twice a month! At the same time, the power supply of electric doors must be connected to the ground wire!

The intelligent infrared probe anti-collision device of the electric retractable door can automatically return to run within 30-50cm of people or foreign objects, thus ensuring the safety of vehicles and pedestrians.
The main engine does not shake and runs smoothly. Ordinary electric doors are easy to shake when opening and closing, and friction noise will be emitted when the operation continues, resulting in the breakage of the transfer pipe.
The centrifugal clutch of the electric retractable door only needs to insert the delicate key from the special clutch hole in the event of a power failure, and easily rotate it at an angle of 90 degrees, that is, it will be turned into manual operation.
High-power power drive system, the motor worm gear is made of KK alloy material. It has strong toughness, high wear resistance, applicability, low mechanical friction loss and high mechanical transmission efficiency.
The electric retractable door is made of cast aluminum core wheel, and the wheel material is made of high-strength alloy aluminum material. The appearance is based on the outline of Mercedes-Benz wheels. The outer wear-resistant material is made of high-wear-resistant natural rubber material, and the width of the wheel is widened, which greatly enhances the wheel. excellent grip and reliable operation  

Chengdu Hongshengyuan Technology Co., Ltd. is a Chengdu retractable door manufacturer integrating the production, sales and installation of Sichuan electric retractable doors, Sichuan automatic retractable doors and Chengdu license plate recognition systems. The company has professional product designers, production management teams, Skilled operators and experienced sales elites. Our company has a large number of high-quality professional R&D teams for stainless steel doors and retractable doors. After years of hard work, the quality and appearance of the researched and developed door products have been introduced to the national market  

Contact Person：Wen Xingguo

Email：WXG060618@gmail.com

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