Engineering, Energy, Transport AIC

Gunko Iryna – PhD, Associate Professor, Vice-President of the Training, Research and Production

Complex "All-Ukrainian Scientific-Training Consortium" (3 Solnechnaya St, Vinnytsia, 21008, Ukraine, email:

irynagunko@vsau.vin.ua).

Sevostyanov Ivan – Doctor of Technical Sciences, Full Professor of the Department of “Technological

Processes and Equipment of Processing and Food Productions” of Vinnytsia National Agrarian University (3

Solnechnaya St, Vinnytsia, 21008, Ukraine, e-mail: ivansev70@gmail.com).

Orlyuk Yuriy – PhD, Head of the Department of Dairy Products of the Institute of Food Resources of the

National Academy of Sciences of Ukraine (4a E. Sverstiuka St., Kyiv, 02660, Ukraine, e-mail:

orlyuk@ipr.net.ua).

RESEARCH OF THE DIRECTIONS OF IMPROVEMENT OF PLATE EXCHANGER HEAT

EXCHANGERS

The article provides an analysis of the known schemes of plate heat exchangers, their advantages

and disadvantages, as well as areas for improvement. Taking into account the results of the analysis

conducted in the department of dairy products of the Institute of Food Resources of the National Academy

of Agrarian Sciences of Ukraine, the All-Ukrainian Scientific Research Educational Consortium, the

authors developed an improved plate heat exchanger scheme, which combines high reliability, energy

efficiency and heating rate of the coolant with simplicity, compactness and low construction cost, with

ease of maintenance and repair (easy disassembly and cleaning). The dependences for the calculation of

the main design and operating parameters of an improved heat exchanger are given.

Key words: All-Ukrainian Scientific and Educational Consortium, UPC, heat exchanger, heat

transfer medium, plate, sealing and dividing partitions, head loss.

F. 5. Fig. 5. Ref. 11.

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