DEVELOPMENT OF AUTOMATED CONTROL SYSTEM OF TECHNOLOGICAL PROCESS OF DEAERATION OF THE CHEMICALLY TREATED WATER

The article is devoted to the development of an automated process control system of water treatment used for feeding steam boilers of low and medium pressure, but also for feeding the heating boiler in a small performance. Deaeration of the chemically treated water with the removal of the dissolved gases of oxygen and carbon dioxide necessary for the feed water the installation of cooking superheated water. Oxygen corrosion is, in large rapidly changing temperatures, is the most common form of destruction of metal hardware, pipes, fittings etc, made of carbon and low-alloy steels, which in contact with water, with almost any oxygen content, even in small quantities. Been designed with a process control system de-aeration of chemically purified water with the use of modern element base in the field of automation of technological processes.