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在竖井掘进中,提升机司机通常不可能用肉眼观察到重载吊桶的卸载过程,以及吊桶在井架中的运行情况。为了解决这个问题,适于采用成批生产的ПТУ-40-1型单摄象机闭路工业电视装置观察和监控生产过程。在上述全套电视装置中包括:
In shaft boring, it is usually not possible for the hoist driver to visually observe the unloading process of the heavy bucket and the operation of the bucket in the derrick. In order to solve this problem, it is suitable to observe and monitor the production process using the mass-produced closed-circuit industrial television device of the type ПТУ-40-1. Included in the full set of television set described above: