Equipment for supplying flammable gas to gas consuming parts and for liquefying this flammable gas

摘要

The present invention relates to an installation (1) for feeding flammable gas to a gas consuming member (2, 3, 4) and liquefying the flammable gas, the installation comprising: a leak-proof and insulated tank (5a) 5b, 5c, 5d), a gas phase gas collection circuit (6) for removing a combustible gas stream from the tank, and a first channel (9) connected to the gas phase gas collection circuit , A heat exchanger (8), connected to the first channel of the heat exchanger, transporting combustible gas to the gas consuming member, and combustible gas to the second channel (10 of the heat exchanger Connected to a second channel of the heat exchanger (8) via an intermediate circuit (15) and a compressor (11) connected to a three-way connector (12, 13) that can be transported to Expansion device (14) and liquid phase combustible gas withdrawn from the tank When, is arranged to transfer heat between the combustible gas stream to be cooled, and a cooling device (16).