Scientific Bases of Innovation Technology of Drill-Hole Equipment by Cryogenic-Gravel Filters

Abstract

Manufacturing technologies of cryogenic-gravel filter element and equipment of drill-hole water receiving part by a cryogenic-gravel filter are described. Compoundings of mineral binder and cryogenically-gravel composition are substantiated. Patterns of physical fields influence on the change of their properties and technological operations of equipping drill-hole water receiving part on changes of physical, mechanical, thermal and technological properties of experimental cryogenic gravel filter element are established. Parameters of delivery technology of cryogenicgravel filter to drill-hole water receiving part are theoretically and experimentally worked out.