Application of brush roller in fruit and vegetable cleaning machinery_FAQ

With the continuous development of the modern machinery industry, the food or agricultural and sideline product deep processing industry has bid farewell to the previous era of manual hand washing in fruit and vegetable cleaning, and instead chooses a large number of professional fruit and vegetable cleaning machines. These special cleaning machines are usually used for fruits such as apples, Grapefruit, oranges, oranges, walnuts, etc., vegetables such as carrots, taro, ginger, potatoes, peppers, medicinal materials and other rhizomes and tubers are cleaned and peeled or cleaned and polished. Those who choose these professional cleaning equipment include fruit juice processing plants, dehydrated vegetable plants, quick-frozen food plants, pickles manufacturing industry and canning processing plants to clean fruits and vegetables. One of the main parts of the fruit and vegetable cleaning machine is a nylon brush roller for cleaning. Generally, a set of cleaning equipment consists of several different brush rollers. The materials are made of spiral brushes or directly use ordinary brush rollers to move forward slowly; with special design High-pressure fan-shaped shower head for washing; usually change the hardness of the brush and stick according to the working conditions: choose a harder brush roller wire diameter to achieve the effect of peeling roots and vegetables; and choose a softer brush roller wire It can be used to wax and polish fruits and vegetables. Some equipment also uses PVA sponge rollers to absorb water after cleaning. The brush roller for fruit and vegetable cleaning machinery is different from the general industrial brush roller, and has higher technical requirements. The following are its main technical parameters: 1. Brush roller shaft: stainless steel, bearings and other standard parts need to be stainless steel SUS304 The material is made to meet the requirements of export food hygiene. 2. Brush: Use high-quality nylon wire. The wire diameter of a single brush wire is determined according to the specific purpose, generally 0.1mm-0.3mm. The brush wires have straight and corrugated wires (or called curved wires). The advantage of corrugated wire is that it can increase the scrubbing area and the brush wire itself has good toughness and durability. 3. Brush body: The brush body is the attachment of the bristles, usually polyethylene tube, nylon tube, etc. Some small manufacturers use small injection molding machines to inject the plastic of the brush body with many small pores, and the brush is used for a long time. The brush body may break. 4. Processing technology: The bristles are firmly implanted in the brush body, and each hole needs to be inspected if necessary to ensure that there is no lint and no bristles.