Submit an Article
Become a reviewer
K. A. Vasilev
K. A. Vasilev

Articles

Technological machinery and equipment of mining and oil & gas industries
  • Date submitted
    2007-11-27
  • Date accepted
    2008-01-28
  • Date published
    2008-11-18

Belt conveyor with a suspended belt on sliding supports

Article preview

The paper presents and analyzes the construction of the movable-belt conveyor on sliding supports developed at the Mining Transport Machine Department, the Saint Petersburg State Mining Institute. Its advantages over the existing analogues including conveyors with magneticcushion supports are substantiated.

How to cite: Vasiliev K.A., Nikolaev A.K. Belt conveyor with a suspended belt on sliding supports // Journal of Mining Institute. 2008. Vol. 178 . p. 35-39.
Without section
  • Date submitted
    1994-08-28
  • Date accepted
    1994-10-14
  • Date published
    1995-02-01

Reliability assessment of a multi-drive belt conveyor

Article preview

A multi-drive belt conveyor (MNLC) when analyzing its reliability can be considered as an object consisting of two structural elements: the drive system and the complex of all other parts of the conveyo

How to cite: Vasiliev K.A., Margolin I.I. Reliability assessment of a multi-drive belt conveyor // Journal of Mining Institute. 1995. Vol. 141 . p. 3-10.
Without section
  • Date submitted
    1994-08-13
  • Date accepted
    1994-10-07
  • Date published
    1995-02-01

Vacuum belt conveyor drives with nozzle air suction

Article preview

In the proposed designs of vacuum drives of belt conveyors, having increased frictional traction ability, the actuator is a drum or a traction belt. Obligatory design elements of these actuators are chambers of reduced air pressure, permanently communicated during operation of vacuum actuators with grooves-channels in the working surface of drums or traction belts, which are in frictional interaction with the load-carrying belt of the conveyor. The presence of such chambers complicates the design of vacuum drives.

How to cite: Vasiliev K.A. Vacuum belt conveyor drives with nozzle air suction // Journal of Mining Institute. 1995. Vol. 141 . p. 21-25.
Without section
  • Date submitted
    1986-07-05
  • Date accepted
    1986-09-04
  • Date published
    1987-06-19

Распределение нагрузки между приводами многоприводного ленточного конвейера

Article preview

Распределение нагрузок между приводами многоприводного ленточного конвейера оказывает существенное влияние на величину натяжения грузонесущей ленты, особенно в случае неравномерной загрузки конвейера по длине ...

How to cite: Margolin I.I., Vasilev K.A. // Journal of Mining Institute. 1987. Vol. 110 . p. 33.
Without section
  • Date submitted
    1982-09-16
  • Date accepted
    1982-11-23
  • Date published
    1983-05-23

Экономико-математическая модель выбора и расчета параметров многоприводного ленточного конвейера с промежуточными вакуум-приводами

Article preview

В последние годи в странах с развитой горно-добывающей промышленностью (СССР, США, ФРГ, Япония, ЧССР) интенсивно ведутся работы по созда­нию и внедрению многоприводных ленточных конвейеров (МГНК), позволяющих транспортировать сыпучие грузы на значительные расстояния без перегрузки ...

How to cite: Vasilev K.A., Yungmeister D.A. // Journal of Mining Institute. 1983. Vol. 97 . p. 75.
Without section
  • Date submitted
    1980-11-27
  • Date accepted
    1981-01-28
  • Date published
    1981-05-28

Methodology of determining the design parameters of the surface of the driving vacuum drums of belt conveyors

Article preview

The tractive capacity of the driving vacuum drum with a perforated shell is determined by the equation ...

How to cite: Vasiliev K.A., Zhuravlev B.P. Methodology of determining the design parameters of the surface of the driving vacuum drums of belt conveyors // Journal of Mining Institute. 1981. Vol. 88 . p. 49.
Without section
  • Date submitted
    1980-11-10
  • Date accepted
    1981-01-16
  • Date published
    1981-05-28

Problem of creation of multi-drive belt conveyors with intermediate vacuum drives

Article preview

Improvement of conveyor transport of the mining industry both at open and underground mining goes on the way of steady increase in the length of belt conveyors in one stack in order to reduce the number of reloading points and transportation links in the conveyor lines ...

How to cite: Vasiliev K.A., Jungmeister D.A. Problem of creation of multi-drive belt conveyors with intermediate vacuum drives // Journal of Mining Institute. 1981. Vol. 88 . p. 55.
Without section
  • Date submitted
    1972-07-23
  • Date accepted
    1972-09-26
  • Date published
    1973-01-01

Повышение тяговой способности однобарабанного привода ленточного конвейера за счет использования атмосферного давления

Article preview

При расчетах горизонтальных и работающих на подъем ленточных конвейеров величину предварительного натяжения ленты определяют, как правило, условием отсутствия проскальзывания ленты по привод­ному барабану и подсчитывают по общеизвестной формуле ...

How to cite: Vasilev K.A., Leontev G.N. // Journal of Mining Institute. 1973. Vol. 65 № 1. p. 38.
Information on research works of the department of construction of mining machines
  • Date submitted
    1969-09-14
  • Date accepted
    1969-11-30
  • Date published
    1970-10-23

Тормозная тележка для автоматического регулирования скорости движения рудничных поездов на крутых спусках

Article preview

На опытном полигоне треста «Чиатурмарганец» испытана тормозная тележка для автоматического регулирования скорости движения руднич­ных поездов на крутых спусках, в которой для приведения в действие механической тормозной системы используется шарнирно-рычажный при­водной механизм, обеспечивающий надежное сцепление приводных роли ков с боковыми поверхностями рельса ...

How to cite: Vasilev K.A. // Journal of Mining Institute. 1970. Vol. 60 № 1. p. 202.