不鏽鋼機箱機櫃的防腐和隔熱注意事項
發布時間:2023-11-20 來源:https://www.zhengyangdl.com/ 瀏覽量:
不鏽鋼機箱機櫃一般運用在野外,野外環境雜亂(luan) ,時節改變大,不鏽鋼機箱機櫃接受的溫度也不一樣。不鏽鋼機箱機櫃的投入運用,內(nei) 部設備放置非常多,外界的溫度升高也會(hui) 影響機櫃內(nei) 部設備,因而在對其野外投入運用前。
Stainless steel chassis and cabinets are generally used in the wild, where the environment is chaotic and the seasons change greatly. The temperature accepted by stainless steel chassis and cabinets is also different. The application of stainless steel chassis and cabinets requires a large number of internal equipment to be placed, and the increase in external temperature can also affect the internal equipment of the cabinets. Therefore, before its outdoor application, it is necessary to.
咱們(men) 可以針對不鏽鋼機箱機櫃進行噴塗一些隔熱的塗料,這樣可以下降體(ti) 內(nei) 的溫度。若是箱內(nei) 空間可以的話,可以在裏麵增加一個(ge) 排氣扇,這樣,當溫度到達某定值溫度的時分,就能自動起動排氣扇。
We can spray some insulation coatings on stainless steel chassis and cabinets to reduce the temperature inside the body. If there is enough space inside the box, an exhaust fan can be added inside, so that when the temperature reaches a certain set value, the exhaust fan can be automatically started.
建議不鏽鋼機箱機櫃內(nei) 的聯接導線放有餘(yu) 量,總歸導線載流量的餘(yu) 量有比室內(nei) 留得多,因為(wei) 環境溫度不同。
It is recommended to leave a margin for the connecting wires inside the stainless steel chassis and cabinet, and the overall wire carrying capacity should have a much greater margin than indoors due to different environmental temperatures.
當然咱們(men) 需求根據不同的箱體(ti) 來選擇改善不鏽鋼機箱機櫃的溫度方法,根據上麵的方法來操作,少可以削減對不鏽鋼機箱機櫃的損害。
Of course, we need to choose methods to improve the temperature of stainless steel chassis and cabinets based on different boxes. By operating according to the above methods, we can at least reduce the damage to the stainless steel chassis and cabinets.
不鏽鋼機櫃選用不鏽鋼作為(wei) 主要資料,在防鏽蝕方麵功能突出,無論是在酸性環境還是在堿性環境中,都能保持原樣,但這並不意味著不鏽鋼機櫃就真的能“不鏽”,常見的不鏽鋼機櫃“生鏽”的情況就有晶間腐蝕和均勻腐蝕兩(liang) 種。
The stainless steel cabinet is selected as the main material, which has outstanding functions in rust prevention and corrosion. It can maintain its original appearance in both acidic and alkaline environments. However, this does not mean that the stainless steel cabinet can truly "rust free". Common cases of "rust" in stainless steel cabinets include intergranular corrosion and uniform corrosion.
晶間腐蝕,是一種因為(wei) 晶粒表麵和內(nei) 部間化學成分的差異以及晶界雜質或內(nei) 應力的存在,而損壞晶粒間的結合的現象。當因為(wei) 晶粒和晶界區的組織不同,令兩(liang) 者電化學性質發生顯著差異時,不鏽鋼就或許在某種腐蝕介質的影響下發生晶間腐蝕。晶間腐蝕會(hui) 極大地損壞金屬的機械強度,減弱其力學性能,令金屬連一般的敲擊都難以承受,與(yu) 此同時,卻保留了金屬光澤難以調查出損壞的跡象,因而很容易造成嚴(yan) 重損壞。
Intergranular corrosion is a phenomenon that damages the bonding between grains due to differences in chemical composition between the surface and interior of grains, as well as the presence of impurities or internal stresses at grain boundaries. When there is a significant difference in electrochemical properties between grains and grain boundaries due to their different structures, stainless steel may undergo intergranular corrosion under the influence of a certain corrosive medium. Intergranular corrosion can greatly damage the mechanical strength of metals, weaken their mechanical properties, and make them difficult to withstand even ordinary knocking. At the same time, it retains the luster of the metal and is difficult to detect signs of damage, making it easy to cause serious damage.
均勻腐蝕,又被稱作腐蝕,是一種會(hui) 對金屬整個(ge) 表麵或大部分表麵進行損壞的腐蝕方法,化學腐蝕或電化學腐蝕都或許引起均勻腐蝕。這種腐蝕對金屬的損壞性極大,但是容易發現,危險反而較低。
Uniform corrosion, also known as comprehensive corrosion, is a corrosion method that damages the entire or most of the surface of a metal. Chemical or electrochemical corrosion may cause uniform corrosion. This type of corrosion has great damage to metals, but it is easy to detect and the danger is actually lower.
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