Результати випробувань вихрового теплогенератора РТГА-37

Abstract

UDC 621.3

TEST RESULTS vortex heat RTGA-37

I. Antypov, P. Ohrimenko

Finding economical and environmentally friendly heat sources that do not require the burning of fossil fuels have led to ideas for using energy phenomena of internal friction and cavitation fluid [1]. In these devices, called vortex heat generators (HG), much of the heat released by cavitation boiling liquid with subsequent destruction of bubbles and steam.

In [2] studied vortex cavitation heat generator Y. S. Potapov, who worked for more than one season. The authors measured the wasted electricity and heat generated by the HG. The results showed that the rate of energy conversion (KPIs) investigational device (TPM-5,5-1) is less than unity for all investigated regimes. Defining KPIs three independent methods showed almost complete identity of the results.

The purpose of research – study the possibility of using the heat of the kinetic energy of cavitation bubbles of air to heat water.

Materials and methods of research. Determination of energy conversion conducted on vortex heat generator RTGA-37, which was made of OJSC "Remprompobutprylad" (c. Kharkov), and operated one season.

Results of research. During the experiment (66 min.) Was generated 10,67 kWh. Consumption of electricity 14.65 kWh. That is common KPIs = 0.73. However, in this case to draw attention to the fact that after passing the start-up and initial period (after 28 minutes), Heat consumed 2.4 kWh. electricity, and generated 2.67 kWh., that KPIs was 1.11. The same was observed during the next cycle of the plant, consumed 2.5 kWh. And generated 2.98 kWh., That KPIs = 1.19.

So, if we take into account the fact that the heating system is starting, and initial stages of again for all the heating period, followed by work in the mode of heating the coolant system, the size of the KPIs starting period can be ignored, and subsequent calculations use the average of the values 1 11 and 1.19 respectively. But, at first glance, marked against the law of conservation of energy, because firstly, this can be explained by error of measurement (including accuracy devices), and secondly - there are two hypotheses to explain the origin of the excess heat during cavitation: cold nuclear fusion and matter Aura nominated prof. Fedotkinym and published in his article «On the Possibility of obtaining energy at yzbыtochnoy kavytatsyy».

Therefore, taking into account received and the results of [2] can be argued that the question remains open and requires further analysis and investigation of vortex heat generators of other types.

Conclusions

The undeniable advantage of the heat generator is considered that his work does not need scarce burning of fossil fuels, and electricity is only used for pumps. Teplogenerator has a simple design, small size and does not pollute the environment. Disadvantages include insufficient heat generator experimental knowledge of such devices and cavitation wear on the inner surface cavitator. However, the use of cavitation-resistant materials can eliminate these shortcomings.