Overview of brush rollers (including process introduction, classification and use)_FAQ

1. Introduction of brush roller technology 　　 brush rollers play a pivotal role in the production lines of hot-dip galvanizing, pickling, and color coating of strips. The production process of brush rollers in the iron and steel industry mainly includes spiral winding, internal welding and assembly, and spiral bite brush assembly. The brush wire generally adopts a 0.5-diameter nylon curved wire or an abrasive nylon curved wire. As far as the life cycle is concerned, the bite type brush roller is dominant. It is composed of a single piece of brush cover, key, brush roller shaft, and end plate in the form of an integral brush roller assembly. Nylon bristles are made into a single piece of brush cover. Combine the single-piece brush sleeves and press them on the roller shaft of the brush roller. After they are fixed by the key and the end plates at both ends, the outer circumference of the nylon bristles is turned integrally. It has the characteristics of simple structure, reasonable design and long service life, which can increase the number of single brush sleeves installed on the effective length of the brush roller shaft by about 10%, which can fill the bristles with high density and improve the cleaning quality. After the integral brush roller is assembled, the outer circle of the nylon brush roller is overall trimmed and polished to improve the balance of the brush roller and extend the service life.　　 2. What is the brush roller?　　With: metal as the shaft, pipes of other materials such as plastic pipes or nylon pipes are sleeved on the shaft, or plastic or nylon is poured on the shaft. And the formation of the attachment of the brush filament. The attachments are picked regularly and planted with nylon filaments or plastic filaments, horse hair, pig bristles and other brush filament materials, and the resulting roller-like product is an industrial brush roller. 3. Types and uses of brush rollers 1. Nylon filament brush roller: 1010 nylon filament brush roller with high elasticity, high wear resistance and high temperature resistance is very popular in the food industry because its material is non-toxic and non-polluting food grade of. Its high abrasion resistance and high temperature resistance are also very popular in the textile, printing and dyeing industries. Its high flexibility is widely sold in glass cleaning and other cleaning industries.　　2. Abrasive wire brush roller: special materials such as gold steel grit are added to the abrasive wire, which is better than nylon wire in abrasion resistance. Because of its acid and alkali resistance, it is widely used in the primary processing of steel, the derusting of steel, the production of galvanized steel, and the color coating of steel.　　 3. Metal wire brush roller: widely used in steel, steel, coating and other industries.　　4. Sisal brush roller: Because of its natural material, it is used for roughing and polishing of furniture board pretreatment. It is also widely used for polishing tiles and other purposes. 5. Horsehair brush roller: It has better application effect than ordinary brush roller. It belongs to the secondary development of brush roller. The horsehair brush roller performs more prominently than ordinary brush roller in terms of wear resistance and corrosion resistance. Used to process the surface polishing, waxing and sealing of leather, floor, furniture, etc. 6. Plastic wire brush roller: used in stainless steel surface cleaning/polishing, copper strip, steel strip surface polishing, thin copper surface cleaning/deoxidation/cleaning/polishing, surface oxide scale removal after blackening process, surface cleaning and polishing of tubular devices , City roads, highway snow cleaning, etc. Precautions before using the brush roller: 　　 brush roller, as its name implies, is formed by planting brush filaments (nylon filaments, plastic filaments, metal filaments, bristles, horse hair, etc.) on a roller-shaped object.