<?xml version="1.0" encoding="UTF-8"?>
<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" dtd-version="1.4" article-type="research-article">
  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-11933</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11933</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Investigation of material feeding into the slurry conveying system with chamber feeders</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Исследование подачи материала в пульповод гидротранспортной системы камерными питателями</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Grachev</surname>
            <given-names>N. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Грачев</surname>
              <given-names>Н. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Grachev</surname>
              <given-names>N. P.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1970-10-23">
        <day>23</day>
        <month>10</month>
        <year>1970</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1970</year>
      </pub-date>
      <volume>60</volume>
      <issue>1</issue>
      <fpage>103</fpage>
      <lpage>106</lpage>
      <history>
        <date date-type="received" iso-8601-date="1969-09-01">
          <day>01</day>
          <month>09</month>
          <year>1969</year>
        </date>
        <date date-type="accepted" iso-8601-date="1969-11-04">
          <day>04</day>
          <month>11</month>
          <year>1969</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1970-10-23">
          <day>23</day>
          <month>10</month>
          <year>1970</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1970 Н. П. Грачев</copyright-statement>
        <copyright-statement xml:lang="en">© 1970 N. P. Grachev</copyright-statement>
        <copyright-year>1970</copyright-year>
        <copyright-holder xml:lang="ru">Н. П. Грачев</copyright-holder>
        <copyright-holder xml:lang="en">N. P. Grachev</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/11933">https://pmi.spmi.ru/pmi/article/view/11933</self-uri>
      <abstract xml:lang="ru">
        <p>При исследовании ввода материала в пульповод камерными питателями использовались две возможные конструктивные схемы: с гравитационной и гидродинамической подачей материала. Наиболее целесообразной конструкцией камерных питателей являются питатели с гидродинамической подачей материала, так как они в большей мере отвечают условиям работы гидротранспортных систем.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>When studying the input of material into the slurry pipeline by chamber feeders, two possible design schemes were used: with gravity and hydrodynamic feeding of material. The most appropriate design of chamber feeders is that with hydrodynamic feeding of material, as they better meet the conditions of operation of hydraulic transport systems.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list/>
  </back>
</article>
