The production cost of stretch film has always been a concern of enterprises. While ensuring the quality of its products, it also needs to be able to reduce cost losses. Therefore, we need to consider in addition to reasonable control of the proportion of raw materials used and the method of operation. To reduce the error rate as much as possible, how to effectively control the cost of stretched film:
1. Waste film proofing: This is a very conventional method, and most stretch film manufacturers are doing it. The ability to make samples with the same specifications and widths and the same material varieties together, which is helpful to the quality of the proofing.
2.Second, series of plates: According to the law of the plate, the color change law and the situation of the plate roller, carry out the necessary card board, uniformly mark the identification position, and then it can be easy to reproduce the plate, effectively reducing the time of the plate. Use the ruler reasonably and correctly.
3. Reasonably control ink loss and pay attention to the scientific nature of toning.
1. The ink should be adjusted according to the order size, not too much. Because the ink cannot be stored for a long time, otherwise it may deteriorate and cause waste.
2. Make adjustments based on the measurement method and record the proportion.
3. Minimize the use of multiple colors.
4. Try to use the same supplier’s ink type to adjust.
Fourth, the production list of stretch film manufacturers is very important: the same specifications, the same series, the same material structure and color sequence can be produced together, and the short orders of small quantities can be mass-produced together.
Five, try to buy raw materials from the original manufacturer, don’t try to be cheap. Once the quality of the film has problems, such as dead wrinkles, broken materials, excessive joints, uneven thickness, etc., it will cause a lot of waste in the production process.
Six, stretch film manufacturers choose responsible and highly skilled operators. People with good technology can see the problem at a glance when there is a failure, while those with poor technology need to watch for a long time to discover the problem, which takes time and effort and affects the overall production efficiency. At the same time, responsible masters can find product quality problems in time and make corresponding adjustments in time to reduce the occurrence of quality problems.
Seven, we must do a good job in the maintenance of equipment: equipment with good stability can improve production efficiency, reduce scrap rate, and reduce loss.
The production of stretch film requires some experienced operators to construct. In the process of construction, do not rely on your own subjective judgments, but focus on the accuracy of the data. The ink metering method is better for color matching. Therefore, while controlling costs, it is also testing the professionalism and accuracy of its operations.
Post time: May-07-2021