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簡述花紋鋁板常見質量問題--油污

來源:http://www.zxdlhotel.com  發布時間:2022-08-11 10:52:09  

在花紋鋁板生產過程中,因為設備或者人員操作失誤等原因容易出現質量問題,這里小編就油污這個常見質量問題總結如下,希望鋁板生產廠家能夠重視該問題。
In the production process of patterned aluminum plate, quality problems are easy to occur due to equipment or personnel operation errors. Here, the small editor summarizes the common quality problems of oil pollution as follows. I hope that aluminum plate manufacturers can pay attention to this problem.
油污是質量問題中作為常見的:油污是指軋制后鋁梢表面帶油過多.且帶上了除軋制油膜以外的多余的油,在分切生產及成品檢查過程中肉眼可見的表面帶油。這些油主要是由輥頸處或軋機出口上、下方甩、濺、滴在箱面上以及軋機清輥器出現異常、軋機測厚頭滴油等造成,且往往較臟成分復雜。
Oil stain is a common quality problem: oil stain refers to excessive oil on the surface of aluminum tip after rolling And the excess oil other than the rolling oil film is brought, and the surface oil visible to the naked eye in the process of slitting production and finished product inspection. These oils are mainly caused by the throwing, splashing and dripping on the box surface at the roll neck or at the outlet of the rolling mill, the abnormality of the roll cleaner of the rolling mill and the dripping of oil from the thickness measuring head of the rolling mill, and they are often dirty and have complex components.
鋁板生產廠家
這種油污將給鋁板表面帶來危害較大:一是由于鋁板成品多數作為裝飾或包裝材料,必須有一個潔凈的表面;二是其厚度薄,在后續的退火時易形成泡狀,而且由于油量較多在該處形成過多的殘留物而影響使用。油污缺陷多少是評價鋁箔質量的一項很重要指標。
This kind of oil stain will bring great harm to the surface of aluminum plate: first, because most of the finished aluminum plate is used as decoration or packaging materials, it must have a clean surface; Second, its thickness is thin, and it is easy to form bubbles in the subsequent annealing. Moreover, due to the large amount of oil, too much residue is formed at this place, which affects the use. The quantity of oil stain defect is a very important index to evaluate the quality of aluminum foil.
解決方法:在生產以前嚴格檢查生產設備,如果一旦發現設備中油污過多要及時清洗并且查找原因,同時對生產產品進行板面清洗加工,如果清洗不掉的產品做報廢處理,有油污的產品禁止入庫及流入市場。
Solution: strictly check the production equipment before production. If it is found that there is too much oil in the equipment, clean it in time and find out the reason. At the same time, clean the plate surface of the production products. If the products cannot be cleaned, discard them. The products with oil are prohibited from entering the warehouse and entering the market.
劃傷是質量問題的??停簞潅?、擦傷、碰傷是氧化鋁板表面呈現的斷續或連續的單條溝狀傷痕。一般是尖銳物與箔材表面接觸后相對滑動時產生的。
Scratches are frequent customers of quality problems: scratches, scratches and bumps are intermittent or continuous single groove scars on the surface of aluminum oxide plate. It is generally generated when the sharp object contacts the surface of the foil and slides relatively.
產生的主要原因:軋輥、導輥表面有尖狀缺陷,或粘有硬雜物;剪切、合卷、分切的機械導輥、導路有尖狀缺陷或枯有雜物。
Main causes: sharp defects on the surface of roller and guide roller, or hard sundries; There are pointed defects or sundries on the mechanical guide rollers and guide paths of shearing, coiling and slitting.
6擦傷:由于物體間棱與面,或面與面接觸后發生相對滑動或錯動而在箱材表面造成的成束(或組)分布的傷痕。
6 scratch: the scars distributed in bundles (or groups) on the surface of the box material due to the relative sliding or staggering between the edges and surfaces of the objects or after the surface to surface contact.
簡述花紋鋁板常見質量問題--油污,就到這里了,如果您對此有什么了解的就趕緊來我們網站http://www.zxdlhotel.com咨詢更多。
Brief introduction to the common quality problems of patterned aluminum plate - oil stain, that's it. If you have any information about this, please come to our website http://www.zxdlhotel.com Consult more.

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