发布人：http://www.kdjlm.com 发布时间：2020-07-31 15:11:43
There are many businesses in Jinan roller shutter door market, which makes people dazzled. Rolling shutter door is a kind of door which is combined by multi joint movable door leaf string. In the fixed slide rail, the rolling shaft above the door is used as the center to rotate up and down the door. Roll up doors are commonly used in stores.
The rolling shutter door is the same as the wall and has the function of horizontal separation. It is composed of curtain plate, seat plate, guide rail, support, reel, box, control cabinet, door rolling machine, limiter, lintel, manual quick release switch control system, button switch and safety device. It is usually installed at the position where wall separation is not convenient. How to choose the rolling shutter door properly is a very important compulsory course.
1. Select the category of rolling shutter door. There are many types of rolling shutter door. Before selecting the rolling shutter door first, you should select which category you need. The rolling shutter door can also be divided into manual rolling shutter and electric rolling shutter. According to the door leaf material, rolling shutter door can also be divided into: aluminum alloy rolling shutter door, crystal rolling shutter door, stainless steel rolling shutter door, color steel rolling shutter door, PVC rolling shutter door, etc. According to the installation method, the rolling shutter door can also be divided into two types: in the wall and on the wall side (or inside and outside the door opening). According to the opening direction, rolling shutter door can also be divided into: roll up and side roll up. According to the main use, the rolling shutter door can also be divided into: ordinary rolling shutter door, windproof rolling shutter door, fireproof rolling shutter door, fast rolling shutter door and electric Australian (silent) rolling shutter door. Therefore, it is the premise to select the rolling shutter door you need and suitable to see its category.
2. In the selection of materials, we should pay more attention to lightweight and durable materials, so that even in unique and specific circumstances, we can also have a higher safety guarantee. In this aspect, we should try our best to exceed the actual lifting force of the curtain. Remember, we can't think that the lifting force is enough, because the bearing capacity of the rolling shutter door motor will gradually decrease with the change of time To observe whether the structure of the electric rolling shutter door is precise, whether the lubrication level is good or not, the good heat exhaust comparison of the electric rolling shutter door, the use of full gear rotation, no transmission chain, no transmission belt, so as to improve the overall service life of the rolling shutter door movement. Another is to choose the famous brand rolling shutter door as far as possible, small-scale processing plant maintenance and product quality are afraid of no way to give the corresponding security. Therefore, in the selection of well-known brands before as far as possible to select well-known brand rolling doors.