Open AccessResearch on parameters of the bladed pneumatic screw mechanism of the digging and transport machine
Author(s) -
Alexey A. Kovalev,
V. V. Kutuzov,
Irina Elkina
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/945/1/012019
Subject(s) - digging , drum , engineering , land reclamation , mechanism (biology) , mining engineering , settlement (finance) , enhanced data rates for gsm evolution , ditch , mechanical engineering , petroleum engineering , geotechnical engineering , waste management , computer science , archaeology , history , telecommunications , ecology , philosophy , epistemology , biology , world wide web , payment
The main intensifiers that increase the efficiency of the bulldozer are considered. The concept of the digging and transport machine for bulk material is proposed, the design of which combines the positive qualities of pneumatic and bulldozer equipment. The machine is mainly intended for use in reclamation construction for filling holes, ravines, deep wells, filling the water-resistant layer of the bottom of a pond or reservoir, and also for supplying finely divided stone mining waste (sawdust, coal powder, limestone flour, carbonate sand, etc.) in the back of a dump truck or to the blade. The machine can also be used as auxiliary equipment and to fight a fire in the field by supplying a bulk fire-extinguishing agent directly to the edge of the flame front.