DEVICE FOR CLEANING FROM SOLID PARTICLES OF NATURAL GAS OF HIGH PRESSURE

摘要

The utility model refers to gas supply, in particular to devices for cleaning natural gas from large and small solids, and can be used for preliminary and fine purification of natural gas at gas regulating stations and gas distribution stations operated indoors. The device for cleaning from solid particles of natural gas of high pressure contains a vertically installed cylindrical body with inlet and outlet nozzles in its lower part and a flange in the upper part of the body. The lid is hermetically sealed. Inside the body there is a glass connected to the outlet pipe and a filtering cylindrical element made of a metal mesh, as well as an additional cylindrical filter element, Located along the inner surface of the filter element from the metal mesh with the formation of a gap between them. The additional cylindrical filter element is made of a non-woven fibrous material fixed on a metal frame in the form of a mesh. The filter elements are tightly connected at the bottom with a glass, and in the upper part - with an additional lid. The value of the gap formed between the filter element of the metal mesh and the additional cylindrical filter element is selected from the condition δ = 4 ÷ 6 mm. The technical task of this solution is to increase the degree and quality of natural gas purification while maintaining the filter capacity and using one claimed device, which allows two-stage preliminary and fine cleaning of natural gas of high pressure while maintaining the total weight of the device. 1 z.s. f-ly, 1 il.