Straw briquetting machine is a kind of equipment used to press crop wastes such as straw, rice straw and sawdust into granular or lumpy fuel, and it is one of the important equipment for biomass energy processing. In the process of use, the pressing roller is one of the key components of the straw briquetting machine, and its maintenance is very important for the normal operation of the equipment and the extension of its service life. The following will introduce the maintenance skills of the press roller of the straw briquetting machine.
1.Clean regularly
The straw briquetting machine will produce a lot of straw crumbs and dust in the process of use, and these impurities will attach to the surface of the press roller, which will affect its normal work. Therefore, it is necessary to clean the press roller regularly, and it can be wiped with detergent and cleaning cloth to ensure its smooth and clean surface.
2.Lubrication and maintenance
The pressure roller needs to bear great pressure and friction when working, so it needs to be lubricated and maintained regularly. Before oiling, it is necessary to clean the surface of the press roller and then lubricate it. Select appropriate lubricating oil for lubrication to ensure that it can be fully lubricated and will not affect the quality of briquette.

3.Pay attention to rust prevention
Because the straw briquetting machine usually works in a humid environment, the pressing roller is easily affected by oxidation and rust. In order to prolong its service life, it is necessary to carry out anti-rust treatment on the press roller, which can be coated with a layer of anti-rust grease after cleaning, or carried out anti-rust treatment regularly.
4.regular inspection
Check the pressure roller regularly, and handle the problems in time when found. During inspection, it is necessary to pay attention to the wear of the pressure roller, whether there are cracks or deformation, and replace the seriously damaged pressure roller in time so as not to affect the normal use of the equipment.
5.pay attention to safety
When maintaining the pressure roller, it is necessary to pay attention to safe operation to avoid accidents. When cleaning and lubricating, it is necessary to stop the machine and cut off the power supply first to ensure that the equipment is in a safe state before operating.
In a word, the maintenance skills of the press roller of the straw briquetting machine are very important for the normal operation of the equipment and the extension of its service life. Only by doing a good job of regular cleaning, lubrication and maintenance, rust prevention, regular inspection and safety operation of the press roll can we ensure that the equipment is always in good working condition and provide stable and reliable support for biomass energy processing.