Description

The light-dynamic stand-tablet “Coal Mill” is intended for mastering the design and operating principle of such installations in technological schemes of coal enrichment in specialized educational institutions.
The tablet stand is a rigid front panel made of plywood with a thickness of at least 9 mm in a plastic frame with a thickness of less than 100 mm, but more than 85 mm. A polymer substrate with a color image of a coal mill is glued to the front panel, reflecting its operating principle and structure. Inside the frame there is a controller that controls the logic of the stand. In order to clearly illustrate the operating principle and installation device, dynamic LED backlighting and magnetic sensors are installed on the front panel to implement the “demonstration”, “training” and “control” modes. In the “demonstration” mode, a dynamic light demonstration of the operating principle of the installation is carried out. In the “learning” mode, when one of the installation elements is highlighted, the LED opposite the corresponding element name lights up. In the “control” mode, the student must himself compare the name of the element with its image in the image. The delivery set includes: a magnetic pointer, a power supply with an operating voltage of 220 V.

Composition: Stand tablet “Coal Mill”, passport.

Technical characteristics of the stand: Powered by AC mains. Voltage, 220 V. Frequency 50 Hz. Power consumption, no more than 50 W. Weight: no more than 15 kg. Overall dimensions, no more (LxWxH) 1200x90x850 mm.