Deep cleaning of core components
The needle bed and comb area are the focus of cleaning. Use compressed air with a pressure not exceeding 0.4MPa to blow away the flying flowers and dust in the needle groove and the yarn guide needle hole. Use a soft brush dipped in anhydrous alcohol or special detergent to gently wipe the stubborn stains to avoid scratching the needle hook. The pulling roller and the cloth winding mechanism need to be cleaned with a wet cloth to remove the entangled yarn and grease. If necessary, use fine sandpaper to polish the roller surface to restore the friction performance. The warp feeding system and transmission parts should be cleaned the dust and thread ends on the surface of the warp shaft frame and gearbox, check whether the warp feeding belt is adhered to the fiber, and adjust the tension in time.
Special maintenance of the lubrication system
Regularly replace the lubricating oil in the reduction box and cam box, and thoroughly remove the metal debris and sludge deposited at the bottom of the oil tank when replacing. Check whether the oil pipe is blocked, blow the oil circuit with compressed air, and ensure that the oil supply of each lubrication point (such as the needle bed guide rail and comb slider) is smooth. Wipe the leaked lubricating oil in time to prevent oil pollution of warp yarn and fabric.
Daily and periodic cleaning management
After the daily production, clean the debris on the needle bed and comb the surface, wipe the pulling roller, and the cloth winding roller. Perform deep cleaning every week, disassemble the yarn guide needle seat, sinker, and other components, clean the internal dust and check the clearance of the moving parts, and add lubricating oil. Clean the transmission box and electrical cabinet thoroughly every month and test the performance of the sensor. At the same time, keep the workshop well ventilated and equip the industrial vacuum cleaner to clean the debris on the ground. When producing chemical fiber fabrics that are prone to static electricity, the cleaning frequency of the static electricity elimination device needs to be increased. Be sure to cut off the power supply before cleaning, hang warning signs, choose suitable cleaning agents to protect the material of the components, test the equipment after cleaning, and confirm that there is no abnormality before putting it into production.
If you are interested in learning about the cleaning methods of the Raschel warp knitting machine, etc., please visit www.newpowertex.com! We have industry-leading technical dynamics and professional customer service, and we look forward to working with you to create a better chapter!
https://www.newpowertex.com/