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首页:公司动态 >> 托辊的作用是支撑输送带和物料重量

托辊的作用是支撑输送带和物料重量。托辊运转必须灵活可靠。减少输送带同托辊的摩擦力,对占输送机总成本25%以上的输送带的寿命起着关键作用。虽然托辊在带式输送机中是一个较小部件,结构并不复杂,但制造出高质量的托辊并非易事。 Roller's role is to support the conveyor belt and the weight of the material. Roller must be flexible and reliable operation. Reduce the friction with roller conveyor belt, to take up of the total cost of more than 25% of the conveyor belt conveyor life plays a key role. Although the roller in the belt conveyor is a smaller parts, structure is not complicated, but to create high quality roller is not easy. 判断托辊好坏的标准有以下几条:托辊径向跳动量;托辊灵活度;轴向窜动量。 Judgment criteria for roller has the following several: roller eccentricity quantity; Roller flexibility; The axial momentum. 2主要分类编辑 Two main classification editor 1、按材质分为橡胶托辊、陶瓷托辊、尼龙托辊及绝缘托辊。 1, according to the material into rubber roller, ceramic roller, nylon roller roller and insulation. 2、主要有槽形托辊组,各类平行托辊组,各类调心托辊组,各类缓冲托辊组。 2, main grooved roller group, all kinds of parallel roller group, all kinds of self-aligning roller group, all kinds of buffer roller group. (1) 槽形托辊有普通型托辊、前倾型托辊、快换轴承型托辊、吊挂型托辊、三链托辊、可逆托辊、变槽角型托辊、过渡型托辊、V型托辊等; (1) grooved rollers have normal roller, forward type roller, quick change bearing roller, hanging roller, three roller chain, reversible roller type, variable groove Angle roller, transitional rollers, v-shaped roller, etc.; (2)平行托辊有普通型托辊、梳型托辊、前倾型托辊、钢胶型托辊、螺旋型托辊等; (2) the parallel rollers have normal type roller, brush roller, forward rollers, plastic steel roller, screw type roller, etc.; (3)调心托辊有通用型、摩擦可逆型托辊、强力型托辊、锥托辊、螺旋型托辊、组合型托辊等; (3) the self-aligning roller is universal, friction reversing type roller, strong type roller, taper roller, screw type roller of roller, combination, etc.; (4) 缓冲托辊有弹簧板型托辊、缓冲圈型托辊、强力缓冲型托辊、可调弹力型托辊、吊挂型托辊等; (4) the buffer roller type spring plate roller, buffer roller, strong buffer roller, adjustable elastic roller, hanging roller, etc.; 陶瓷 ceramic 陶瓷托辊简称瓷托辊,此AG真人产品不仅具有耐磨、耐酸碱盐、抗氧化,运 Ceramic roller referred to as "porcelain roller, this product is not only wear-resistant, resistant to acid and alkali salt, antioxidant, luck 陶瓷托辊 Ceramic roller 行稳定,防盗等特点,而且陶瓷托辊可有效防止皮带跑偏,减少皮带的局部损失,延长皮带使用寿命,减少了频繁更换托辊在露天恶劣环境下使用,陶瓷托辊要比普通托辊寿命长的多。陶瓷托辊强度高,耐磨性能好。陶瓷托辊使用寿命长 ,且能减少皮带磨损。耐高温、抗氧化,抗腐蚀性能强,陶瓷托辊适宜于各种恶劣环境。 无静电,磨损碰撞时不易产生火花 , 陶瓷托辊适宜于煤井等易环境。性能稳定, 能有效防止皮带运输机跑偏、拉叉、发热起火工。 Characteristics of stability, security, and ceramic roller which can effectively prevent belt running deviation, reduce the local losses belt, prolong the service life of belt, reducing the frequent replacement of rollers in the outdoor environment, ceramic roller to live longer than ordinary roller. Ceramic roller with high intensity, wear-resisting performance is good. Ceramic roller service life is long, and can reduce the belt wear. High temperature resistance, oxidation resistance, corrosion resistance is strong, ceramic roller is suitable for all kinds of bad environment. No static, wear collision is not easy to produce sparks, ceramic roller suitable for bleak look-out easy environment, etc. Stable performance, can effectively prevent belt conveyor running deviation, fork, hot fire.

[来源:原创] [作者:aoutmy] [日期:17-04-21] [热度:]
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