Snow brush making process and cleaning and maintenance matters

The main purpose of the snow sweeping brush is to clean the snow on the highway, because snowy weather often occurs in northern my country and the snowfall is large, then the snow sweeping brush will become the main tool and expert for clearing the road. The birth of the snow sweeping brush greatly reduces the labor cost, and at the same time greatly improves the working effect of snow sweeping. Snow sweeping brush 1. Product name: polymer brush wire snow sweeping brush. , Inner diameter 275: Outer diameter 915, Inner diameter 295: Outer diameter 950, there are three kinds of shapes, wave type and flat type. 3. Raw materials: cold-rolled sheet (Q215); specification 1.5mm; yield strength 275-440; tensile strength 32; polypropylene monofilament (POLY); shape: stretching groove in the middle; specification: 2.2×2.8; tensile strength Strength: ≥599Mpa; Elongation: 27.40%; Embrittlement temperature -45℃ Fourth, fixing process (1) hot melt polypropylene brush wire, (2) glue injection, (3) stamping. 5. Quality standard (1) Appearance: The brush filaments are arranged neatly and symmetrically, without burrs, and no colloid is exposed; (2) The ratio of brush filaments: polymer filaments. (3) Tensile force: plastic brush wire, single wire anti-dropping force ≥ 45KG. (4) Temperature resistance: glue injection and plastic brush wire will not become brittle at -45℃. In the cleaning and maintenance process of the snow brush, the snow brush must be cleaned according to the correct cleaning method. In the cleaning project, the brush must be cleaned along the bristles of the brush, not in the reverse direction. The hairs are shed to varying degrees. After cleaning, it is necessary to squeeze out all the moisture inside the snow brush. It should be noted here that the bristles of the snow brush cannot be squeezed and drained, which will make the surface of the snow brush loose, which is not conducive to In the future work of the snow sweeping brush, in severe cases, the hair on the snow sweeping brush will fall off, which will further damage the snow sweeping brush. Dip the water in the snow brush, so that repeated work can drain the water out. After confirming that the water in the snow brush is completely drained, let the brush head of the snow brush face down to dry, and put the snow brush in the The moisture is further removed.