框架系統(tǒng)：主要材質(zhì)為碳鋼板或鋁合金制成。

Framework system: The main material is made of carbon steel plate or aluminum alloy.

　　門簾系統(tǒng)：主要由PVC織布或鋁合金型材組成。

Door curtain system: mainly composed of PVC woven fabric or aluminum alloy profiles.

　　快速門 驅(qū)動電機系統(tǒng)：主要由剎車片，馬達，減速機組成。

Fast door drive motor system: mainly composed of brake pads, motors, and reducers.

　　控制系統(tǒng)：常用的是由PLC/變頻器/編碼器成套或自帶IPM模塊的集成電路板，國內(nèi)門業(yè)企來大都都是以PLC/變頻器/編碼器為主。

Control system: The most commonly used is an integrated circuit board consisting of a complete set of PLC/frequency converters/encoders or an IPM module. Most domestic door industry enterprises mainly use PLC/frequency converters/encoders.

　　系統(tǒng)：主要是紅外線電眼開關(guān)，氣壓傳感器(部份機械精度高控制系統(tǒng)穩(wěn)定性高的企業(yè)使用接觸帶)或光幕系統(tǒng);光幕系統(tǒng)應(yīng)該是保護的別.升降速度：0.8m/s-1.5m/s，從底到頂一般在2秒鐘左右(速度是電動卷閘門的20倍)，車輛、行人無需等待，不構(gòu)成障礙，更高速的是，國外艾富來，巴士德，霍曼，奧泊尼等公司的快速門可以控制到2.5米/秒以上， 開門觸發(fā)信號有多種方式：手動按鈕、雷達感應(yīng)、紅外線光電感應(yīng)、地磁感應(yīng)、遙控等。

Safety system: mainly infrared eye switches, safety pressure sensors (some enterprises with high mechanical precision and high control system stability use safety contact belts) or light curtain systems; The light curtain system should be the highest level of safety protection. The lifting speed is 0.8m/s-1.5m/s, and it usually takes about 2 seconds from bottom to top (20 times the speed of an electric roller shutter). Vehicles and pedestrians do not need to wait and do not form obstacles. Moreover, the fast doors of foreign companies such as Aifulai, Pasteur, Hohmann, and Opponi can be controlled to above 2.5 meters per second. There are various ways to trigger the door opening signal: manual button, radar induction, infrared photoelectric induction, geomagnetic induction, remote control, etc.

　　門布材質(zhì)：一般以PVC或PVDF膜材作為簾布，特別是PVDF膜材抗老化性能更好，不易退色而且有自潔功能，做快速卷門非常適合。產(chǎn)地以德國產(chǎn)或法國產(chǎn)的為。厚度0.8mm-2.0mm。2.0mm厚的門片，會將整個產(chǎn)品結(jié)構(gòu)改變。顏色有橙色、黃色、藍色、銀色、 透明網(wǎng)格，黑色等，以橙色為，原因是橙色非常醒目，刺激昆蟲的感觀，具有一定的防蟲功能。

Door fabric material: PVC or PVDF film is generally used as cord fabric, especially PVDF film has better anti-aging performance, is not easy to fade and has self-cleaning function, so it is very suitable for fast rolling doors. The preferred place of origin is domestically produced in Germany or France. Thickness: 0.8mm-2.0mm. A 2.0mm thick door panel will alter the entire product structure. Colors include orange, yellow, blue, silver, transparent grid, black, etc. Orange is the preferred color because it is very eye-catching and stimulates the perception of insects, and has certain insect prevention functions.

　　驅(qū)動電機： 快速卷門用的都是制動減速電機，要求制動快且噪音小。一般市場上賣的制動電機要么制動效果不好要么制動噪音很大，都不太適合用于快速卷門。速比1:10-1:15比較合適。 現(xiàn)在也有一種新型的工業(yè)快速門電機出現(xiàn)，叫工業(yè)快速門專用伺服，這是全新的一種控制方式，運行停止時是不需要靠制動器來剎車的，燥音進一步降底。

Drive motor: The fast rolling door is equipped with a braking and deceleration motor, which requires fast braking and low noise. The brake motors sold in the general market either have poor braking effect or loud braking noise, which are not suitable for fast rolling doors. A speed ratio of 1:10 to 1:15 is more suitable. Now there is also a new type of industrial fast door motor, called industrial fast door dedicated servo, which is a new control method. When running and stopping, there is no need to rely on the brake to brake, and the noise is further reduced.

工作過程：由開門傳感器提供觸發(fā)信號給控制系統(tǒng)，控制系統(tǒng)根據(jù)快速卷門的當前位置發(fā)出指令給變頻器，啟動驅(qū)動電機使門簾快速上升，車輛行人通過后門簾自動下降，關(guān)閉通道，直到下一個開門信號再次打開。顧名思義，快速卷門升降速度非?？欤荒芟皲撝凭黹l門一樣直接啟動停止，一般需要變頻器來控制電機的轉(zhuǎn)速。上升時越快越好，快到位時(20cm左右)需要有一個減速緩沖停止過程，以防止撞擊軌道，防止夾人，降低噪音，這也是衡量快速卷門性能好壞的一個標準。

Working process: The door opening sensor provides a triggering signal to the control system. The control system sends instructions to the frequency converter based on the current position of the fast rolling door, starts the driving motor to quickly raise the door curtain, and vehicles and pedestrians automatically lower through the rear door curtain, closing the channel until the next door opening signal opens again. As the name suggests, the lifting speed of the fast rolling door is very fast, and it cannot be directly started or stopped like a steel rolling door. Generally, a frequency converter is needed to control the speed of the motor. The faster the ascent, the better. When it reaches the desired position (around 20cm), there needs to be a deceleration buffer stop process to prevent collision with the track, prevent jamming, and reduce noise. This is also a standard for measuring the performance of fast rolling doors.

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