石材抛丸除锈机
除锈机***早用于钢结构件涂装前的表面处理。 用抛丸方法来清理钢结构件要追溯到20世纪40年代，大型建筑工程的 钢结构件涂装前开始用抛丸方法来清理其表面。从20世纪50年代中期开始，钢板和型钢等原材料以及复杂的钢结构件都开始用抛丸方法来做涂装前的表面预处理。
The derusting machine was first used for surface treatment of steel structures before painting. The shot blasting method was used to clean up the steel structure to 1940s. The steel structure of the large c***truction project began to use the shot blasting method to clean up its surface before it was painted. Since the mid 1950s， the steel and steel and other raw materials as well as complex steel structures h***e been shot blasting to make surface pretreatment before painting.
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石材抛丸除锈机供应商
石材抛丸除锈机
工作原理：
在清理室中加入规定数量的工件，机器启动后，滚筒开始旋转，被清理的工件由橡胶履带带动在滚筒内作连续均匀的翻转，同时抛丸器***抛出弹丸形成扇形弹束，均匀的打在工件表面上，从而达到清理和强化的目的。抛出的弹丸及砂粒，经橡胶履带均匀排布的小孔流入清理室底部的钢板筛上，钢板筛将较大颗粒筛出钢丸及细砂落至筛下的螺旋输送器，被送入提升机内，由提升机提至丸砂分离器中进行分离，粉尘由风机吸送至滤筒式除尘器内经滤筒过滤，清洁空气排放大气，滤筒上的灰尘有脉冲反吹落入除尘器下部集尘箱内，定期除尘。旧砂经流砂管流入废砂桶内（用户自备）。由分离器中钢板筛筛下的较大颗粒与未能分离完成的丸砂混合物，经流丸管流入清理室。重新参加分离，分离后干净的弹丸，经流丸管再次流入抛丸器内重新开始抛丸工作。
Working principle:
the specified number of workpiece is added in the cleaning room. After the machine is started， the drum begins to rotate. The cleaned pieces are driven by rubber caterpillar to make a continuous and uniform turnover in the drum. At the same time， the projectile is efficiently thrown out of the projectile to form a fan-shaped beam，石材抛丸除锈机， which is evenly spread on the surface of the workpiece， thus achieving the cleaning and strengthening items. Yes. The projectile and sand are thrown into the sieve of the steel plate at the bottom of the cleaning room. The steel plate sieves the larger particles out of the steel pellets and the spiral conveyer that the fine sand falls to the sieve. It is sent into the hoist and separated by the hoist to the sand separator， and the dust is sucked from the fan to the filter type dust collector. The filter is filtered through the inner filter， and the air is released to clean the atmosphere. The dust on the filter cartridge is pulsed back blown into the lower dust collecting box of the duster， and is regularly dusting. The old sand flows into the waste sand through the sand pipe. The larger particles under the screen sieves of the separator and the mixture of sand and sand that h***e not been separated are poured into the cleaning chamber through the flow tube. Once again， the projectiles are separated and separated and then flow into the shot blasting device again through the flow tube to restart the shot blasting operation.
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石材抛丸除锈机供应商
石材抛丸除锈机
特点：
· 引进国外***技术，融合本公司多年的生产经验研发而成；
· 转台自动间歇回转（也可设计连续旋转），运行稳定；
· 磨料自动循环使用，能耗低；
· 采用PLC电气控制系统，自动化程度高，稳定性好，故障率低；
Characteristics:
Itroduction of foreign advanced technology and itegration of our company"s production experience for many years.
Turnable automatic inermittet rotation (also designed cotinuous rotation)， stable operation;
Automatic recycling of abrasive materials，石材抛丸除锈机多少钱， low energy c***umption;
Adopting PLC electric conol system，石材抛丸除锈机好用么， with high automation， good stability and low failure rate;
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