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  • 薄膜分切时需要注意哪些细节?
  • 本站编辑:杭州创洋科技有限公司发布日期:2018-08-30 16:22 浏览次数:
HS600T分切机
 
薄膜分切过程,需要将母卷薄膜重新解卷然后再分切收卷,这就为外界异物的进入创造了条件。又由于许多薄膜产品本身需要与食品、药品等直接接触,所以对卫生要求十分严格,不允许薄膜附有蚊虫等异物,一经发现则造成重大质量投诉和索赔,直接造成公司的经济损失和产品品牌受损,负面影响较大,因此,生产车间的环境清洁和净化工作对保证薄膜质量有着非常重要的作用。
In the process of film cutting, the master roll film needs to be uncoiled and then cut and rolled up, which creates the conditions for the entry of foreign bodies. Because many film products themselves need to be in direct contact with food, medicine and other products, the hygiene requirements are very strict, do not allow film with mosquitoes and other foreign bodies, once found, will cause major quality complaints and claims, directly resulting in the company's economic losses and product brand damage, a greater negative impact, therefore, the production of vehicles. Environmental cleaning and purification plays a very important role in ensuring the quality of thin films.
此外,薄膜端面纸屑污染、操作人员及包装人员手脏对膜卷的污染、纸管两端大小不一、标签标识不符(长度、重量等)、碰伤、包装不良等也是分切过程容易出现的质量问题,我们必须在操作和包装过程中注意每个细节,如在分切机启动前将薄膜整齐放置和贴紧于纸管上,薄膜不能超出于纸管端面,注意操作人员双手整洁以及分切场所的环境卫生,包装和搬运过程应做到小心轻放,膜卷移落手动叉车时注意扶稳,切勿撞击膜面,包装过程的封贴箱、封贴纸帽、封贴纸围、粘贴标签要严格按规定的要求、位置、尺寸进行操作,不能随意,从每一个环节保证薄膜产品质量。
In addition, film end surface paper scraps pollution, operator and packaging personnel hand contamination of the film, paper pipe size, label labels do not conform to (length, weight, etc.), bruises, poor packaging and other quality problems are easy to occur in the process of cutting, we must pay attention to every detail in the operation and packaging process, such as Place the film tidily on the paper tube before starting the cutting machine. The film should not exceed the end face of the paper tube. Pay attention to the cleanliness of the hands of the operators and the environmental hygiene of the cutting place. Pack and transport should be handled carefully. Pay attention to the stability of the film when it is removed from the manual forklift truck. Do not impact the film surface. The box, cover paper cap, cover paper enclosure and label should be operated strictly according to the stipulated requirements, position and size. The quality of film products should be guaranteed from every link.
需要说明的是,虽然薄膜的各项质量指标都有一个允差上下限,如起皱10m、膜宽±2mm、端面不齐≤1 mm等等,允差是产品质量接受的极限,但并不表示允许我们的产品在分切过程中可以连续性处于或接近允差的上下限,当我们发现产品持续处于或接近质量允差的上下限时,生产操作或设备必然出现了异常情况,我们必须立即采取措施予以纠正,消除影响因素,保证产品质量的持续稳定和提高。
It should be noted that although all the quality indexes of the film have a tolerance upper and lower limit, such as wrinkle 10m, film width (+ 2mm), end surface unevenness (< 1mm) and so on, the tolerance is the acceptable limit of product quality, but does not mean that our products can be in or near the upper and lower limit of the tolerance in the cutting process, when we issue. When the product is in or near the upper and lower limits of quality tolerance, abnormal conditions will inevitably occur in production operation or equipment. We must take immediate measures to correct them, eliminate the influencing factors, and ensure the continuous stability and improvement of product quality.

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