A large paper enterprise successfully solved the problem of excessive foam in the production process by introducing efficient and environment-friendly defoamers. The defoamer not only effectively inhibits the generation of foam, but also improves the smoothness and strength of the paper, reducing energy consumption and cleaning costs. This successful case provides valuable experience and inspiration for other paper companies.

In order to achieve the best use effect of defoamers, enterprises need to integrate and optimize their production lines. Reduce the source and opportunity of foam by adjusting process parameters, optimizing equipment layout and operating process and other measures. At the same time, strengthen the monitoring and maintenance of the production line to ensure that defoamers can be stably and evenly added to the system.

The amount of defoamer added is one of the key factors affecting its effectiveness. Excessive or insufficient addition can lead to poor results or waste of resources. Therefore, enterprises need to adjust the reasonable addition amount based on the actual production situation and the performance characteristics of defoamers. At the same time, the generation and defoaming effect of foam shall be regularly detected so as to adjust the amount of foam added in time.

In the process of using paper defoamers, some problems may be encountered, such as poor defoaming effect and affecting paper quality. In response to these issues, companies need to actively seek solutions. For example, measures such as adjusting the type and ratio of defoamers, improving process conditions, etc. can be taken to enhance the defoaming effect; Eliminate the impact of defoamers on paper quality by strengthening post-processing. The rational use of defoamer in papermaking can not only solve the foam problem, but also improve the performance and quality of products. Meanwhile, by optimizing the usage and process conditions of defoamers, enterprises can also achieve the goals of cost savings and efficiency improvement.