不銹鋼卷簾門具有色澤美觀、光滑、橫紋浮雕設計，富有層次于立體感;門體便面經過烤漆處理，使門板更耐用;多種安裝方式可供選擇，安裝簡便，施工速度快節省工期，如有損傷，可進行單簾更換節約成本。不銹鋼卷簾門生銹了，為什么呢?

The stainless steel rolling shutter door has a beautiful and smooth color, with horizontal relief design, rich in layering and three-dimensional sense; The toilet surface of the door body has been painted to make the door panel more durable; Multiple installation methods are available for selection, with simple installation, fast construction speed, and time saving. If there is any damage, single curtain replacement can be carried out to save costs. The stainless steel rolling shutter door is rusty, why?

1、不銹鋼卷簾門的表面粘附有機物汁液(如瓜菜、面湯、痰等)，在有水氧的情況下，構成有機酸，長時間則有機酸對金屬表面它引起腐蝕。

1. The surface of stainless steel rolling shutter doors is adhered with organic juices (such as melons, noodles, soup, phlegm, etc.), which form organic acids in the presence of water and oxygen. Over time, organic acids cause corrosion to the metal surface.

2、不銹鋼卷簾門表面存積著含有其他金屬元素的粉塵或異類金屬顆粒的附著物，在潮濕的空氣中，附著物它與不銹鋼間的冷凝水，將二者連成一個微電池，引發了電化學的反應，保護膜受到破壞，稱之謂電化學腐蝕。

2. The surface of stainless steel rolling shutter doors contains dust containing other metal elements or attachments of dissimilar metal particles. In humid air, the attachment and the condensed water between the attachment and stainless steel form a micro battery, triggering an electrochemical reaction and damaging the protective film, which is called electrochemical corrosion.

3、在有污染的空氣中(如含有大量硫化物、氧化碳、氧化氮的大氣)，遇冷凝水，形成硫酸、硝酸、醋酸液點，引起化學腐蝕。

3. In polluted air (such as atmospheres containing a large amount of sulfides, carbon oxides, and nitrogen oxides), condensation water forms sulfuric acid, nitric acid, and acetic acid droplets, causing chemical corrosion.

4、不銹鋼卷簾門的表面粘附含有酸、堿、鹽類物質(如建筑工地、裝修墻壁的堿水、石灰水噴濺，清洗磁磚地面的草酸等)，引起局部腐蝕。

4. The surface adhesion of stainless steel rolling shutter doors contains acid, alkali, and salt substances (such as alkaline water and lime water splashing on construction sites and decoration walls, oxalic acid cleaning on tile floors, etc.), causing local corrosion.

此外在使用過程中一旦發現異常情況應立即采取緊急措施，切斷輸入電源，排除故障。不銹鋼卷簾門維修應建立定期保養制度，并做好每樘卷簾的保養記錄工作，備案存檔。長期不啟閉的卷簾門半年保養一次，內容為除塵圾，涂刷油漆，對傳動部份的鏈輪滾子鏈加潤滑油生平等。檢查電器線路和電器設備是否損壞，運轉是否正常，能否符合各項指令，如有損壞和不符要求時應立即檢修。

In addition, if any abnormal situations are found during use, emergency measures should be taken immediately to cut off the input power supply and troubleshoot. A regular maintenance system should be established for the maintenance of stainless steel rolling shutter doors, and maintenance records should be kept for each rolling shutter, filed and archived. The roller shutter door that has not been opened and closed for a long time shall be maintained every six months, including dust removal, painting, lubricating oil for the sprocket roller chain of the transmission part, etc. Check whether the electrical circuit and equipment are damaged, whether they operate normally, and whether they comply with various instructions. If there is any damage or non-compliance, they should be repaired immediately.

在不銹鋼卷簾門維修的操作使用過程中，操作人員不得擅自離開操作地點，應密切注意啟閉情況和執行情況，在啟閉時卷簾下面不準有人站立、走動。以防止行程開關失靈，卷簾卡死，電機受阻和發生其它事故。

During the maintenance and use of stainless steel rolling shutter doors, operators are not allowed to leave the operating location without authorization. They should pay close attention to the opening and closing situation and execution. During the opening and closing process, no one is allowed to stand or walk under the rolling shutter. To prevent stroke switch malfunction, roller shutter jamming, motor obstruction, and other accidents.

不銹鋼卷簾門維修平時不作頻繁使用，一旦區域發生火情，卷簾門應地投入使用。帶有聯動控制、控制的自動控制不銹鋼卷簾門維修根據一套控制指令程序進行。更多相關事項就來我們網站//domachine.com.cn咨詢了解！

Stainless steel rolling shutter doors are not frequently used for maintenance. In the event of a fire in the area, the rolling shutter doors should be put into use. The maintenance of stainless steel rolling shutter doors with linkage control and control is carried out according to a set of control command programs. For more related matters, come to our website //domachine.com.cn Consultation and understanding!