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There are many types of automatic door fittings. Their use enables the automatic door to recognize the action of the person approaching the door as a control unit that opens the door, opens the door through the drive system, automatically closes the door after the person leaves, and realizes the opening and closing process. Controlled system. Next, Xiao Bian will introduce the automatic door accessories and the use of automatic doors. What are the automatic door accessories 1. Main controller:...
There are many types of automatic door fittings. Their use enables the automatic door to recognize the action of the person approaching the door as a control unit that opens the door, opens the door through the drive system, automatically closes the door after the person leaves, and realizes the opening and closing process. Controlled system. Next, Xiao Bian will introduce the automatic door accessories and the use of automatic doors. What are the automatic door accessories 1. Main controller:...
Let's take a look at the three positioning methods of the high-speed door. High-speed door is another name for fast rolling door and high-speed rolling door. The high-speed door has many functions such as heat preservation, cold preservation, insect proof, windproof, dustproof, soundproof, fireproof, anti-odor, lighting, etc. The high-speed door is suitable for food, chemical, textile, electronics, Supermarkets, refrigeration, logistics, warehousing and other places can meet high-performance...
Now many factories have installed fast roller shutter door, which brings great convenience to the access channel, but in the process of use, we may also encounter a sudden power failure of the rolling shutter door, then the problem comes, how to open the fast electric roller shutter door without power? First of all, to see if the shutter door has a backup power supply, if there is a backup power supply, it is easy to open the shutter door. If there is no backup power supply, then we have to...
Now the use of fast doors is becoming more and more common, and has created more and more fast door manufacturers in the domestic market. Each fast door manufacturer has its own advantages and selling points, so what are the advantages of Hongfa fast door manufacturers? What are the technical parameters of Hongfa Express door? Let's find out! Advantages and parameters of Hongfa Fast Door: A, Hongfa fast door structure: the use of #201 material exquisite design, beautiful surface, scratch...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.