AUTOMATED INSTALLATION FOR CARRYING OUT CHEMICAL RESEARCH Russian patent published in 2021 - IPC G09B23/24 

FIELD: educational devices.

SUBSTANCE: invention relates to educational devices and is intended for chemical research, as well as for chemical syntheses under controlled conditions and the study of interactions in solution. An automated installation for carrying out chemical research contains a base with a transparent reaction vessel installed on it with a stirrer and a heater connected to containers for reagents with lids equipped with peristaltic pumps with inlet and outlet pipes, measuring instruments, including a temperature measuring module, connected with a control system and visualizations, at the same time, it is equipped with a conductivity measuring module, a pH measuring module and a redox potential measuring module connected with the signal matching system of the measuring modules, while the mixer is made in the form of a teflon rod with two blades and the possibility of height adjustment, and the heater is made in the form of a test tube made of heat-resistant glass, in which a nichrome spiral is immersed, covered with sand, wherein, the lid of the reaction tank is equipped with fastening sockets for probes of measuring modules, made in the form of collet clamps with a rubber gasket, and the installation is equipped with a hanging shelf - a common base for probes of measuring modules in an inoperative position.

EFFECT: invention increases the versatility of an automated installation for conducting safe chemical research with the ability to conduct various demonstrations and change the conditions for conducting experiments and experiments when visualizing the results obtained.

2 cl, 8 dwg