Let's take a closer look at the three positioning methods used in high-speed doors.
High-speed doors, also known as fast rolling doors or high-speed rolling doors, are essential in various industries due to their multiple functions, including temperature control, dust prevention, wind resistance, noise reduction, fire protection, odor elimination, and lighting. These doors are widely used in food processing, chemical manufacturing, textiles, electronics, supermarkets, cold storage, logistics, and warehousing. They help maintain clean environments, improve energy efficiency, operate at high speeds, and significantly boost productivity while creating a more comfortable and safe working atmosphere.
There are three main ways to position a high-speed door:
**Mechanical Stroke Positioning**: This method is similar to how traditional rolling gates operate. It offers fast speed and low controller requirements, but it's considered outdated due to its limited precision and reliability.
**Magnetic Switch Positioning**: This system works on a principle similar to that of air shower doors. However, it can be prone to limit deviation, which may lead to operational issues over time.
**Rotary Encoder Positioning**: This is the most accurate method, with a theoretical precision of up to 0.3mm. It allows for easy limit setting and features an incremental compensation function, making it user-friendly and efficient. This system ensures smoother operation, allowing both people and large equipment to move in and out freely while reducing energy waste.
If you're looking for reliable high-speed doors and professional installation services, Xinke Door Industry (Tianjin) Co., Ltd. is a trusted name in the industry. For more information, visit their website: http://www.xinke-door.com.
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