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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">research-focus</journal-id>
      <journal-title-group>
        <journal-title>Research Focus International Scientific Journal</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Research Focus</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub" publication-format="electronic">2181-3833</issn>
      <publisher>
        <publisher-name>Ilm-fan va innovatsiyalar akademiyasi</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.66073/researchfocus.v4i9.1759</article-id>
      <article-id pub-id-type="other" assigning-authority="relibrary.uz">REL-A-013077</article-id>
      <article-categories>
        <subj-group subj-group-type="oak">
          <subject>05.00.00</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="ru">ИССЛЕДОВАТЕЛЬСКАЯ УСТАНОВКА ДЛЯ СНИЖЕНИЯ СБРОСА ОБОРОТНОЙ ТЕХНИЧЕСКОЙ ВОДЫ И ИССЛЕДОВАНИЯ ТЕПЛОВЫХ ПРОЦЕССОВ В ГРАДИРНЕ ПАРОГАЗОВОЙ ТЕПЛОВОЙ ЭЛЕКТРОСТАНЦИИ</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>RESEARCH FACILITY FOR REDUCING THE DISCHARGE OF CIRCULATING SERVICE WATER AND FOR STUDYING THERMAL PROCESSES IN THE COOLING TOWER OF A COMBINED-CYCLE THERMAL POWER PLANT</trans-title>
        </trans-title-group>
        <trans-title-group xml:lang="uz">
          <trans-title>BUG‘-GAZ ISSIQLIK ELEKTR STANSIYASI GRADIRNYASIDA AYLANMA TEXNIK SUV CHIQINDISINI KAMAYTIRISH VA ISSIQLIK JARAYONLARINI O‘RGANISH UCHUN TADQIQOT QURILMASI</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group content-type="author">
        <contrib contrib-type="author">
          <string-name>Юнусов Б. Х.</string-name>
          <aff>Профессор кафедры «Атомные электрические станции и тепловая энергетика» Ташкентского государственного технического университета</aff>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Дадабаев К. К.</string-name>
          <aff>Базовый докторант кафедры «Атомные электрические станции и тепловая энергетика» Ташкентского государственного технического университета</aff>
        </contrib>
      </contrib-group>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-10-05">
        <day>05</day>
        <month>10</month>
        <year>2025</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2025</year>
      </pub-date>
      <volume>4</volume>
      <issue>9</issue>
      <fpage>30</fpage>
      <lpage>40</lpage>
      <permissions>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0">
          <ali:license_ref>https://creativecommons.org/licenses/by/4.0</ali:license_ref>
          <license-p>Это произведение доступно по лицензии Creative Commons «Attribution» («Атрибуция») 4.0 Всемирная.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://relibrary.uz/REL-A-013077/"/>
      <abstract xml:lang="ru">
        <p>В данной научной статье рассмотрены гидродинамические и тепловые расчёты экспериментального устройства для снижения потерь оборотной технической воды в градирне ТЭЦ и исследования тепловых процессов. Описаны конструктивное[1] исполнение устройства, оптимальные геометрические размеры устройства и принципы работы. Приведены данные о расходе и потерях воды экспериментального модуля вентиляторной градирни. Представлены тепловые расчёты конденсации сбросных паров воды через дополнительный теплообменник и влияние теплообменника на эффективность работы градирни.</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>This scientific article considers the hydrodynamic and thermal calculations of an experimental device for reducing the losses of circulating service water in the cooling tower of a thermal power plant and for studying thermal processes. The structural design of the device, its optimal geometric dimensions and its operating principles are described. Data on the water consumption and water losses of an experimental module of a fan cooling tower are presented. Thermal calculations of the condensation of discharged water vapour through an additional heat exchanger and the influence of the heat exchanger on the efficiency of the cooling tower are presented.</p>
      </trans-abstract>
      <trans-abstract xml:lang="uz">
        <p>Ushbu ilmiy maqolada issiqlik elektr stansiyasi gradirnyasida aylanma texnik suv yo‘qotilishini kamaytirish va issiqlik jarayonlarini tadqiq etishga mo‘ljallangan eksperimental qurilmaning gidrodinamik va issiqlik hisob-kitoblari ko‘rib chiqilgan. Qurilmaning konstruktiv tuzilishi, optimal geometrik o‘lchamlari va ish prinsiplari bayon etilgan. Ventilyatorli gradirnya eksperimental modulida suv sarfi va yo‘qotishlari bo‘yicha ma‘lumotlar keltirilgan. Suyuqlikning qo‘shimcha issiqlik almashinish moslamasi orqali kondensatsiyalanishini hisoblash natijalari hamda issiqlik almashinish moslamasining gradirnya samaradorligiga ta‘siri ko‘rsatilgan.</p>
      </trans-abstract>
      <kwd-group xml:lang="ru">
        <kwd>процесс охлаждения воды</kwd>
        <kwd>процесс теплообмена</kwd>
        <kwd>теплообменное устройство</kwd>
        <kwd>щелочность воды</kwd>
        <kwd>испарение</kwd>
        <kwd>водяной пар</kwd>
        <kwd>энтальпия</kwd>
        <kwd>тепловые расчеты</kwd>
        <kwd>гидродинамический процесс</kwd>
        <kwd>аэродинамическое сопротивление</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <kwd>water cooling process</kwd>
        <kwd>heat exchange process</kwd>
        <kwd>heat exchange device</kwd>
        <kwd>water alkalinity</kwd>
        <kwd>evaporation</kwd>
        <kwd>water vapour</kwd>
        <kwd>enthalpy</kwd>
        <kwd>thermal calculations</kwd>
        <kwd>hydrodynamic process</kwd>
        <kwd>aerodynamic resistance</kwd>
      </kwd-group>
      <kwd-group xml:lang="uz">
        <kwd>suvni sovutish jarayoni</kwd>
        <kwd>issiqlik almashinuvi jarayoni</kwd>
        <kwd>issiqlik almashinuv qurilmasi</kwd>
        <kwd>suvning ishqoriyligi</kwd>
        <kwd>bug‘lanish</kwd>
        <kwd>suv bug‘i</kwd>
        <kwd>entalpiya</kwd>
        <kwd>issiqlik hisoblari</kwd>
        <kwd>gidrodinamik jarayon</kwd>
        <kwd>aerodinamik qarshilik</kwd>
      </kwd-group>
    </article-meta>
  </front>
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</article>
