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铝卷容易造成缺陷的五种原因

来源:http://www.jndclyyxgs.com  发布时间:2022-05-17 14:24:00  

有时候,一个缺点的发生与很多要素相关,务必逐一剖析和清除。这一点也适用于各种产品的使用上,那么铝卷容易造成缺陷的五种原因是什么呢?
Sometimes, the occurrence of a defect is related to many elements, which must be analyzed and eliminated one by one. This also applies to the use of various products. What are the five reasons why aluminum coils are prone to defects?
1、原材料缺陷造成的
1. Caused by defects in raw materials
涂层和铝制电磁线圈是影响涂层质量的好元素。由于涂料批次中间出现偏色,导致涂料粒度不足,涂布率不高,涂料与有机溶剂配合不好。边缘挠度值的差异也会影响产品质量和整体应用。因此,铝卷材在选择原材料时要严格控制。
Coating and aluminum electromagnetic coil are good elements affecting coating quality. Due to the color deviation in the middle of the coating batch, the coating particle size is insufficient, the coating rate is not high, and the coating does not cooperate well with organic solvents. The difference of edge deflection value will also affect the product quality and overall application. Therefore, the selection of raw materials for aluminum coil should be strictly controlled.
2、机械设备缺陷原因
2. Causes of mechanical equipment defects
喷涂生产线规定喷涂设备完好,要求喷涂设备运行平稳,无水平和垂直振动,要求喷涂辊仔细打磨。涂装机大部分辊的水平振动必须控制在允许的标准范围内,否则铝卷会严重影响涂装表面质量。
The spraying equipment specified in the spraying production line is in good condition. The spraying equipment is required to operate stably without horizontal and vertical vibration. The spraying roller is required to be polished carefully. The horizontal vibration of most rollers of the coating machine must be controlled within the allowable standard range, otherwise the aluminum coil will seriously affect the coating surface quality.

铝卷生产厂家
3、加工工艺缺陷造成
3. Caused by processing defects
喷涂工艺与喷涂质量密切相关。规定喷涂辊、涂漆辊、精密测量辊与版材的相对线速度应控制在推荐范围内。涂料应根据不同体系和涂料产品的膜厚设定推荐的粘度范围,以保证涂料的顺利发展,促进产品质量的提高。涂料的干燥固化过程,干燥箱的操作必须按要求操作,不能随意改变,否则会严重影响涂料的生产
Spraying quality is closely related to spraying process. It is specified that the relative linear speed of spraying roller, painting roller, precision measuring roller and plate shall be controlled within the recommended range. The recommended viscosity range shall be set according to the film thickness of different systems and coating products, so as to ensure the smooth development of coatings and promote the improvement of product quality. The drying and curing process of the coating and the operation of the drying oven must be operated according to the requirements and cannot be changed at will, otherwise the production of the coating will be seriously affected
4.自然环境的缺陷导致
4. Defects in the natural environment
规定喷房内部结构清洁,防污防蛀,铝卷具有推荐的自然通风特性,保证喷漆表面质量不受环境污染。同时,由于温度变化,加工工艺标准应立即改变。
It is stipulated that the internal structure of the spraying room is clean, antifouling and mothproof, and the aluminum coil has the recommended natural ventilation characteristics to ensure that the painted surface quality is not polluted by the environment. At the same time, due to the change of temperature, the processing process standard should be changed immediately.
5、人为因素造成的缺陷
5. Defects caused by human factors
铝卷生产厂家认为,实际操作人员的义务、铝卷的技术熟练程度和操作规范对于获得高质量的喷涂效果很重要。因此,要加强对实际操作人员的学习和培训,让控制人员掌握喷涂过程的标准和要点,强化义务,严格执行操作规程的实际操作,确保高优质的喷涂产品。
Aluminum coil manufacturers believe that the obligations of actual operators, technical proficiency and operation specifications of aluminum coil are very important to obtain high-quality spraying effect. Therefore, it is necessary to strengthen the learning and training of the actual operators, let the control personnel master the standards and key points of the spraying process, strengthen their obligations, strictly implement the actual operation of the operating procedures, and ensure high-quality spraying products.
铝卷容易造成缺陷的五种原因便是以上内容了,如果您感兴趣或者说有需求的话,可以关注我们的网站www.jndclyyxgs.com,联系资讯下相关事项。
The five reasons why aluminum coil is easy to cause defects are the above contents. If you are interested or need, you can follow our website www.jndclyyxgs.com COM, contact information.