... безопасен для окружающей среды и не оказывает механического воздействия на стенки теплообменных поверхностей. The article reviews a pneumatic impact method of cleaning of the heat exchange equipment, and a combined treatment of the surfaces to be cleaned with pneumatic impact and chemical treatment of the internal surfaces. A test bed was created to imitate different modes of equipment cleaning when developing ...

... used laboratory model of organic glass. Results With this MH and structural features in the column unit can be greatly increased performance and significantly reduced energy costs. Сonclusions Based on the above it is clear that the dust and gas cleaning plant (DGCP) in classical performance is not always cope with theirtasks. Adding to the design of some of their engineering solutions based on theoretical knowledge and practical experience of the application of DGCP, can significantly improve ...

... профилактического ремонта и «глухие» простаивающие скважины. Количество реагента на одну обработку составляло от 3 до 35 кг. In NGDU «Lyantorneft» held industrial cleaning of pump-compressor pipes producing wells with the use of thermochemical reagents. Cleaned pipes in the process of overhaul life and "deaf" idle wells. Quantity of reagent on one treatment from 3 up to 35 kg. Ю.А.БЕЛЯЕВ Yu....

Отсортировано по релевантности | Сортировать по дате