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Rolling shutter doors are generally used in garages, warehouses, and sliding doors are mostly used in interior design. They are essentially different, but do you know? There are many other differences between the two. Next, Jinan roller shutter door manufacturer will explain to you:
The main difference between roller shutter door and sliding door is the main shaft of roller shutter door (commonly known as bundle tube). The rolling shutter door is a series of doors that combine many activities. It rotates up and down on the fixed slide, taking its top as the midpoint, and is applicable to all kinds of stores. The sliding door realizes dynamic balance based on the principle of balance system, and the door body is driven by external force (manual or electric) to run in the track system. It is applicable to all kinds of factories, logistics warehouses or special high insulation garages. And aesthetic requirements.
Generally speaking, the installation process of sliding door is higher than that of rolling shutter door, and the sliding door should rise horizontally. The principle is that the multi-joint movement of the door is connected in series and fixed on the slide rail. The scroll above the door is the midpoint of up and down rotation. A special motor is used to drive the central axis of the scroll to rotate. When the rolling switch is reached, the motor sets the upper and lower limit positions. Automatic stop. In order to ensure the stability of sliding doors, this category will also be equipped with stability protection devices.
Airbags are installed at the bottom of the door, which can automatically reverse to the fully open state when encountering obstacles in the process of closing the door. Both ends of the door bottom are equipped with blade-type wire rope break protectors. When the lifting wire rope breaks and the door body accelerates, the device can cut into the guide rail to prevent the door body from falling. When the motor is equipped with a clutch release device and switched to manual operation, the door body can be operated manually.
The sliding door also adopts the torsion spring balance system, which is calculated and designed according to the heavy load software of the door, so that the balance can reach a good state. The torsion spring is made of 60Si2MN imported spring steel with a service life of more than 80000 times. 25.4 The solid round steel door is equipped with a climbing balance shaft, and the balance shaft is equipped with a torsion spring fracture protection device to prevent the door plate from falling when the balance torsion spring breaks; The lifting pulley is an aluminum cylindrical pulley.
The roller shutter door is more convenient for us. It has an electric roller shutter door, while the sliding door can only be solved by manpower. If you have any demand, you can contact us at any time to purchase http://www.yeesentw.com ！