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The life of the rubber roller
Jul 07,2021
The life of the rubber roller
The life of the roller is not only related to the raw materials used in the manufacturing process, but also to the maintenance in daily life. If you do not pay attention to maintenance and maintenance, even the best rubber roller will quickly break. If you pay attention to daily maintenance and maintenance, it is not a problem to use for 2-3 years. Of course, during the operation, you should also pay attention to follow the instructions step by step. Always check the use of rubber rollers. After use, handle it gently, place it in a suitable position, and choose a good storage environment.
First of all, when choosing rubber rollers, in addition to the quality of the product, good after-sales service is also indispensable. Many users choose nearby rubber rollers to illustrate this. Rubber rollers are wearing parts, and most users know little about polyurethane rubber rollers, which means that users need timely and thoughtful after-sales service from suppliers. If you do not get after-sales support in time, there is no way to solve the actual problem, and it is conceivable that the service life of the rubber roller will be shortened. Jinan Qiangli Roller Factory perfect after-sales service, free from your worries.
Secondly, polyurethane rubber rollers and printing machines are a running-in process. With the use of the roller, new problems will be discovered, and next time there will be a good solution to achieve the best use stage. However, constant replacement of glue rollers has become a barrier to obtaining advanced prints. Every time the roller is replaced, it must be stopped, disassembled, installed and debugged.
Maintenance is more important
The causes of failure are mostly maintenance factors, that is, crystallization and calcification on the surface of the rubber roller, the treatment of scratches and numbness on the surface of the rubber roller, and the treatment of premature cracking and aging of the rubber roller. These are common problems encountered by users during operation, and if these conditions are ignored, it may lead to the failure of the entire process.
In order to solve the problem of crystallization and calcification on the surface of the rubber roller, most users use special accumulation paste and accumulated water to clean, but it is time-consuming and labor-intensive, which virtually increases the production cost. A small trick is to wash again with some citric acid water after each wash, so that some calcium impurities on the surface of the rubber roller undergo a chemical reaction to form soluble substances for cleaning.
In addition, daily maintenance is also important. Many printing houses attach great importance to machine maintenance. Among them, ink roller is one of the key maintenance items. It is usually checked whether the bearings at both ends of the rubber roller are free to move and are intact. If it is loose or worn, replace it in time. Scrub the surface of the rubber roller to remove impurities such as ink skin and ink residue. Check whether the rubber on the surface of the roller is good, especially if the roller is good. For rubber rollers with peeling surface and many pockmarks, they should be polished or recast in time.
Contact Us
E-mail:
cfyxrubberroller@duwogs.com
WhatsApp:
+8613603180655
Address:
No. 369, Fuyang East Road, Jizhou District,Hengshui City, Hebei, China
