The role of brush roller in lye scrubbing_FAQ

The role of brush roller in lye scrubbing. During the immersion cleaning process of steel belt, some oil stains can be directly removed, and some oil stains cannot be spontaneously separated from the steel belt, and further external force must be applied to remove it. Therefore, it is generally reconfigured Take the scrubbing process. Brushing is to use a brush roller with bristles to continuously scrub the surface of the steel belt while soaking and cleaning, mechanically acting on the oil stains, removing iron powder on the surface of the steel belt, or sludge-like contaminants mixed with oil and iron powder. In particular, the bristles have a certain abrasive effect on the steel belt, and can partially remove the rust and solidified anti-rust oil on the surface of the steel belt. When brushing, spray a cleaning fluid with a higher pressure between the steel belt and the brush roller. In addition to degreasing, it also has a certain lubricating effect on the bristles. Melting and damage due to temperature rise. a hrefu003d'http://bjsanhuan.co.bokee.net' targetu003d'_blank'> In order to increase the relative movement between the bristles and the steel belt, the brush roller generally moves against the steel belt. In this way, we must pay attention to the direction and angle of the water spray. The cleaning fluid must be sprayed from the direction consistent with the rotation of the brush roller, and the angle of the water spray must be at the position where the brush roller and the steel belt are slightly biased toward the brush roller, so that the cleaning fluid Under the action of the tangential force of the bristles and the radial centrifugal force, it will be thrown to the steel belt and work together with the bristles. Otherwise, it may be taken away by the steel belt and will not flow into the area where the bristles and the steel belt interact. as the picture shows. Brushing unit nozzle angle adjustment 1-brush roller; 2-nozzle; 3-steel belt