Gogol' M. Modernization of heat transfer apparatuses and systems for condensation and cooling of technological flows.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0405U004888

Applicant for

Specialization

  • 05.05.14 - Холодильна, вакуумна та компресорна техніка, системи кондиціювання

05-12-2005

Specialized Academic Board

Д.41.087.01

Essay

Experimental investigations of heat-exchange processes in the industrial enterprises technological processes apparatuses are given in the thesis. Dependencies for heat return coefficients calculation of ammonia condensation in air condensers define their predomination dependency on geometric diameter. The results of investigations are arranged in the form of Nusselt and Eiler criteria from the Reynolds criterion The comparison of the finned heat exchange surfaces was carried using two the most well-known in the literature methodic. Were determined the most rational on the conditions of minimal energy consumption heat exchange surfaces for using in the compressor plants. Industrial tests of apparatuses and systems were carried out.

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