Opremi je potrebno održavanje. Dobro, kako bismo trebali očistiti površinu valjaka strojeva za mljevenje kukuruznog brašna?

Kad valjci rade, nešto praškastog materijala može se zalijepiti za površinu valjka. Što je veća vlažnost zalihe, manji je razmak valjka, pridržavanje će biti ozbiljno. To je više slučaj s glatkim valjcima koji imaju snažan učinak prešanja i mljevenja, a slab učinak smicanja. Osigurati mehaničku i tehničku izvedbu strojeva za mljevenje kukuruznog brašna, uređaj za čišćenje je neophodan za održavanje normalnog radnog statusa površine valjka. Trenutno, a brush close to roller surface by a certain pressure is used to clean tooth roller and smooth roller. The materials for the brush hair include palm fiber, bristles, feather’s hollow shafts, nylon, Chinese Iris roots, itd. Among these choices, Chinese Iris roots are the best as they are non-toxic and flavorless.

At the early stage, corn flour milling machinery adopted scrapers to clean the surface of smooth rollers. Scrapers were made with alloy steel plates. The contact line of the scraper and roller should be parallel to roller’s axis and the contact pressure should be uniform and proper along the whole contact length. The cleaning wouldn’t work as long as there was a slight deviation. As the scrapers had high requirements for manufacture and operation techniques, they have been replaced by brushes.