Skip to main content

Advertisement

SpringerLink
Log in

Investigation Into the Process of Interaction of the Liquid and the Gas in a Jet-Film Contact Device

  • Published:
Journal of Engineering Physics and Thermophysics Aims and scope

With the aim of increasing the capacity of commercial cooling towers and enhancing heat-transfer processes, the authors have developed a structure of a jet-film contact device. An experimental setup was assembled that permits investigating the hydrogasdynamics of a liquid in the operating region of the device. Results of investigation into the influence of the flow rate of the liquid and the gas on the hydraulic resistance of the contact device have been presented. A mathematical dependence has been obtained for calculating the pressure difference of a dry packing of the jet-fi lm contact device on the velocity factor. It has been established that with increase in the water concentration, the hydraulic resistance changes only slightly, which is a great advantage among the existing structures. The heat output of a cooling tower has been determined; the criterion of energy efficiency has been considered which takes account of the expenditure of energy to pump air. The high energy efficiency of a jet-film contact device compared to various types of water-cooling devices has been proved.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. S. O. Ryzhov, A. V. Bal’chugov, and I. E. Kuzora, Technology of liquid-gas processes on a chain packing, Sovr. Tekhnol. Sist. Analiz, Modelirovanie, No. 1 (33), 64–68 (2012).

  2. S. P. Fisenko, A. I. Petruchik, and A. D. Solodukhin, Evaporative cooling of water in a natural draft cooling tower, Int. J. Heat Mass Transf., 45, No. 23, 4683–4694 (2002).

    Article  Google Scholar 

  3. N. A. Merentsov, V. N. Lebedev, A. B. Golovanchikov, V. A. Balashov, and E. E. Nefed’eva, Experimental assessment of heat and mass transfer of modular nozzles of cooling towers, IOP Conf. Series: Earth Environ. Sci., 115, Article ID 012017 (2018).

  4. A. G. Laptev, Contact Packings of Commercial Heat- and Mass-Exchange Apparatuses [in Russian], Otechestvo, Kazan (2013).

    Google Scholar 

  5. A. G. Mukhametzyanova and K. A. Alekseev, Experimental investigation into the hydrodynamic characteristics of a static mixer filled with Raschig rings, Vestn. Kazansk. Technol. Univ., 16, No. 23, 152–155 (2013).

    Google Scholar 

  6. G. V. Dashkov, G. L. Malenko, A. D. Solodukhin, and V. D. Tyutyuma, Modeling of the evaporative cooling of running-down liquid films in the slit channel of the spraying device of a cooling tower, J. Eng. Phys. Thermophys., 87, No. 6, 1414–1419 (2014).

    Article  Google Scholar 

  7. X. Chen, F. Sun, Y. Chen, and M. Gao, Novel method for improving the cooling performance of natural draft wet cooling towers, Appl. Therm. Eng., 147, 562–570 (2019).

    Article  Google Scholar 

  8. Y. Lu, A. Klimenko, H. Russell, Y. Dai, J. Warner, and K. Hooman, A conceptual study on air jet-induced swirling plume for performance improvement of natural draft cooling towers, Appl. Energy, 217, 496–508 (2018).

    Article  Google Scholar 

  9. M. M. Patil, S. J. Patil, P. S. Patil, and S. J. Mehta, Design and analysis of cooling tower, Int. Res. J. Eng. Technol. (IRJET), 5, No. 2, 2240–2245 (2018).

    Google Scholar 

  10. T. M. Farakhov, M. M. Basharov, and I. M. Shigapov, Hydraulic characteristics of novel highly efficient irregular heatand mass-exchange packings, Élektron. Nauchn. Zh. “Neftegaz. Delo,” No. 2, 192–207 (2011).

  11. O. S. Dmitrieva, A. V. Dmitriev, I. N. Madyshev, and A. N. Nikolaev, Flow dynamics of mass exchangers with jet-bubbling contact devices, Chem. Petrol. Eng., 53, Nos. 1–2, 130–134 (2017).

    Article  Google Scholar 

  12. A. V. Dmitriev, O. S. Dmitrieva, I. N. Madyshev, and A. N. Nikolaev, Contact Device for Heat- and Mass-Transfer Processes, RF Patent 181091. MPC B01D 3/20. Publ. 04.07.2018. Byull. No. 19.

  13. G. M. Ostrovskii, New Handbook for Chemists and Technologists, Chemical-Engineering Processes and Apparatuses, Part I [in Russian], ANON PO “Professional”, St. Petersburg (2004).

  14. A. V. Dmitriev, L. V. Kruglov, A. I. Khafizova, O. S. Dmitrieva, and E. G. Sheshukov, Procedure to calculate the hydraulic resistance of jet-film contact devices in heat-power equipment, Vestn. Kazansk. Gos. Énerg. Univ., 10, No. 2 (38), 53–59 (2018).

  15. V. S. Ponomarenko and Yu. I. Aref’ev, Cooling Towers of Industrial and Energy Enterprises [in Russian], Énergoatomizdat, Moscow (1998).

  16. A. V. Dmitriev, O. S. Dmitrieva, and A. N. Nikolaev, Prospects for using vortex chambers to cool circulating water of commercial installations, Prom. Énerget., No. 10, 31–34 (2012).

Download references

Author information

Authors and Affiliations

  1. Kazan State Power Engineering University, 51 Krasnosel’skaya Str, Kazan, 420066, Russia

    A. V. Dmitriev & M. M. Farakhov

  2. Kazan National Technological University, 68 K. Marx Str, Kazan, 420015, Russia

    A. I. Khafizova, O. S. Dmitrieva & I. N. Madyshev

  3. OOO “IVTs (Engineering-Promotional Center) “Inzhekhim”, 14/83 Shalyapin Str, Kazan, 420049, Russia

    A. D. Gilyazov & A. A. Akhmitshin

Authors
  1. A. V. Dmitriev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. M. Farakhov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. A. I. Khafizova
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. O. S. Dmitrieva
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. I. N. Madyshev
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. A. D. Gilyazov
    View author publications

    You can also search for this author in PubMed Google Scholar

  7. A. A. Akhmitshin
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to A. V. Dmitriev.

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 95, No. 2, pp. 428–434, March–April, 2022.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Dmitriev, A.V., Farakhov, M.M., Khafizova, A.I. et al. Investigation Into the Process of Interaction of the Liquid and the Gas in a Jet-Film Contact Device. J Eng Phys Thermophy 95, 421–427 (2022). https://doi.org/10.1007/s10891-022-02496-w

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10891-022-02496-w

Keywords

Search

Navigation