Pressure Drop in Plate Heat Exchangers for Single-Phase Convection in Turbulent Flow Regime: Experiment and Theory

被引：13

作者：

Gusew, Sergej ^{[1
]}

Stuke, Rene ^{[1
]}

机构：

[1] FUNKE Warmeaustauscher Apparatebau GmbH, Dept Res & Dev, Dessel 1, D-31028 Gronau, Leine, Germany

来源：

INTERNATIONAL JOURNAL OF CHEMICAL ENGINEERING | 2019年 / 2019卷

关键词：

PERFORMANCE; CHANNELS;

D O I：

10.1155/2019/3693657

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Plate heat exchangers (PHEs) play an important role in different technical fields, namely, in energetics, chemical industry, food industry, and others. To use PHE effectively, it is necessary to have correct data for pressure drop. Unfortunately, in open literature, a large difference among different authors occurs. In this work is shown that an essential portion of this difference lies in the choice of the typical length for the calculation of the friction coefficient. Care must be taken to consider the pressure drop of the distribution zone. A three-component model for hydraulic resistance of PHE in turbulent flow regime is proposed in this work. The proposed model shows good agreement with experimental data.

引用

页数：11

共 19 条

[1]

Akturk F., 2011, 6th International Advanced Technologies Symposium (IATS'11). Elazig, Turkey, P172

[2] The influence of plate corrugations geometry on plate heat exchanger performance in specified process conditions [J].

Arsenyeva, O. ;

Kapustenko, P. ;

Tovazhnyanskyy, L. ;

Khavin, G. .

ENERGY, 2013, 57 :201-207

[3] Heat transfer and friction factor in criss-cross flow channels of plate-and-frame heat exchangers [J].

Arsenyeva, O. P. ;

Tovazhnyanskyy, L. L. ;

Kapustenko, P. O. ;

Demirskiy, O. V. .

THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING, 2012, 46 (06) :634-641

[4] Global performance of a prototype brazed plate heat exchanger in a large Reynolds number range [J].

Bogaert, R ;

Bolcs, A .

EXPERIMENTAL HEAT TRANSFER, 1995, 8 (04) :293-311

[5]

Cooper A., 1983, HEMISPHERE HDB HEAT

[6] Generalized correlations for predicting heat transfer and pressure drop in plate heat exchanger channels of arbitrary geometry [J].

Dovic, D. ;

Palm, B. ;

Svaic, S. .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2009, 52 (19-20) :4553-4563

[7] THE EFFECT OF THE CORRUGATION INCLINATION ANGLE ON THE THERMOHYDRAULIC PERFORMANCE OF PLATE HEAT-EXCHANGERS [J].

FOCKE, WW ;

ZACHARIADES, J ;

OLIVIER, I .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1985, 28 (08) :1469-1479

[8] Heat transfer and fluid flow in a plate heat exchanger part I. Experimental investigation [J].

Gherasim, Lulian ;

Taws, Matthew ;

Galanis, Nicolas ;

Cong Tam Nguyen .

INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2011, 50 (08) :1492-1498

[9] Experimental comparison of performances of three different plates for gasketed plate heat exchangers [J].

Gulenoglu, Cagin ;

Akturk, Fatih ;

Aradag, Selin ;

Uzol, Nilay Sezer ;

Kakac, Sadik .

INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2014, 75 :249-256

[10]

HEAVNER RL, 1993, AICHE SYM S, V89, P262

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