CEILING POWER SUPPLY SYSTEM FOR INSTALLATION IN CLASSROOMS OF EDUCATIONAL INSTITUTIONS Russian patent published in 2024 - IPC H02G3/22 E04B9/00 B01L9/02 

FIELD: electricity.

SUBSTANCE: invention relates to electrified ceiling systems (structures) and specifically relates to training equipment. Disclosed is a ceiling system comprising a central control cabinet, system modules, a cable route connecting the control cabinet to the system modules. On the front panel of the cabinet there is a touch-sensitive control panel, a contactless start-up key of the system, information lamps. Main power switch is located on the side panel of the cabinet. Modules of the system are connected to the control cabinet through cable routes routed directly inside the modules of the system. Each module of the system consists of three independent service channels isolated from each other, which are connected into a single structure and include the main power supply channel, a sanitary-technical channel and a ventilation channel. Ceiling system is controlled by a touch panel of a digital controller built into the control cabinet to control and monitor the operation of the entire system. Service pedestal is installed to the cabinet, in which there are compressed air and vacuum compressors, an acoustic amplifier, a wireless connection module. Each module of the system is equipped with a valve for control of compressed air supply with a device for quick removal of hoses, a valve for control of vacuum supply with a device for quick removal of hoses, an exhaust hose with a throttle valve and a function for changing the position in space and an intake hood.

EFFECT: wider range of ceiling power supply systems, higher reliability.

7 cl, 2 dwg