METHOD FOR DUST CONTROL Russian patent published in 1995 - IPC

Abstract RU 2029098 C1

FIELD: mining. SUBSTANCE: method for dust control includes preliminary determination of dust moisture content Wn and moisture content d1 at the beginning and d2 at the end of controlled section and air is periodically treated with steam for time τувл and natural drying time τсуш. Steam consumption is determined from preset expression. EFFECT: higher efficiency.

Similar patents RU2029098C1

Title Year Author Number
MINE STEAM GENERATOR 1992
  • Shuvalov Ju.V.
  • Bobrovnikov V.N.
  • Belozerov V.A.
  • Gorenok A.K.
  • Spiridonov Ju.V.
RU2039294C1
ELECTROTHERMOMECHANICAL DRILLING METHOD AND APPARATUS 1992
  • Solov'Ev G.N.
  • Kudrjashov B.B.
  • Litvinenko V.S.
RU2038475C1
METHOD OF DUST SUPPRESSION AT OPEN COAL STORES 1998
  • Tarasov Ju.D.
RU2142564C1
METHOD FOR REGULATION OF THERMAL CONDITIONS IN RAILWAY TUNNELS AT WINTER PERIOD 1998
  • Gendler S.G.
  • Terent'Ev R.P.
RU2134353C1
MINE STEAM GENERATOR 2001
  • Mozer S.P.
  • Tolstunov S.A.
RU2206819C1
METHOD FOR PREVENTION OF GAS EXPLOSION IN MINE WORKED-OUT SPACE 1995
  • Shuvalov Ju.V.
  • Pavlov I.A.
  • Veselov A.P.
  • Bobrovnikov V.N.
  • Khristenko A.V.
RU2100612C1
METHOD FOR DIRECTED HYDRAULIC FRACTURING OF ROCKS 1994
  • Djad'Kin Ju.D.
  • Solov'Ev V.B.
RU2069261C1
METHOD FOR DEVELOPMENT OF MINE FIELD IN MINING MINERAL BEDS AT LARGE DEPTHS 1994
  • Zubov V.P.
RU2069754C1
METHOD FOR PREPARATION OF DOUBLE FACES 1994
  • Zubov V.P.
  • Karin V.V.
RU2069753C1
METHOD FOR REGULATION OF THERMAL CONDITIONS IN RAILWAY TUNNELS IN WINTER PERIOD 1997
  • Gendler S.G.
  • Gorshkov Ju.M.
  • Shibalin V.N.
RU2124131C1

RU 2 029 098 C1

Authors

Shuvalov Ju.V.

Bobrovnikov V.N.

Belozerov V.A.

Dates

1995-02-20Published

1992-08-31Filed