Abstract In order to keep QDQ2-1 water electrolysis hydrogen production machine stably,efficiently and safely working,the YWK automatic temperature control system on the original machine is added. This device will detect and analyze the temperature of the rectifier and the electric tank,then air cooling of the rectifier and water cooling of the electric tank,which realizes automatically to control the temperature in the optimum range. The system can also be automatically and manually controlled switch. The rectifier can work in automatic or manual air cooling state. The electric tank can work in automatic,manual or forced water cooling state. After nearly one year operation,the YWK temperature control system is stable,reliable and easy to use. It is a necessary supplement to the safe and efficient working of QDQ2-1 water electrolysis hydrogen production machine.
Qu Biao,Yang Shaoyong. Automatic temperature control device for QDQ2-1 water electrolysis hydrogen production machine[J]. Meteorological Hydrological and Marine Instrument, 2016, 33(2): 82-86.
2016, Vol. 33 
