Respirator-conditioner for work in the conditions of the North
Authors:
About authors
- G.V. Plekhanov Saint Petersburg State Mining Institute
Abstract
The paper presents an innovative design of a heat-and-moisture exchanger which helps to decrease exposure to the environmental hazards and to enhance work performance of miners in northern climatic conditions by 30-40 % as well as to create favorable working conditions by preventing colds.
Область исследования:
(Archived) Topical issues in mining of ore and nonmetallic minerals
Similar articles
Establishment of regularities of action of single charge explosion at modeling on equivalent materials
2009 P. N. Shulgin
Processing of gold-bearing ore of Berezovskoye deposit with the use of dry enrichment methods
2009 K. A. Moskalev
Justification of optimal parameters of associated minerals stockpiles
2009 M. M. Yakubovsky, G. A. Kholodnyakov
Improvement of quality of manufacture of petrochemical devices and gas-oil pipelines by application of vibration treatment during welding
2009 O. F. Khafizova