3-in-1 gas cooling unit

Abstract

A three-in-one gas cooling device comprise a cooling barrel, a cooling assembly, an inlet pipe and an outlet pipe, wherein the cooling assembly is arranged in the cooling barrel; the inlet pipe and the outlet pipe are arranged on the cooling barrel; the cooling barrel comprises a shell and an inner barrel which is arranged inside the shell; the cooling assembly comprises a buffer room and a heat exchange cooling assembly; the buffer room is arranged between the shell and the inner barrel and is connected with the inlet pipe; the heat exchange cooling assembly is arranged inside the inner barrel; an inlet box which is communicated with the buffer room is arranged at one side of the shell; the inlet box is corresponding to the other end of the heat exchange cooling assembly; a separation room is arranged at the other side of the shell; and the separation room is connected with the outlet pipe and is corresponding to the other end of the heat exchange cooling assembly. According to the invention, a buffer, a cooler and a separator which are independent with one another in the traditional gas cooling device are integrated into one apparatus, so that the three-in-one gas cooling device has a huge improvement in comparison with the traditional apparatus in the size of the apparatus, the occupied area and metal consumption.

Description

technical field [0001] The invention relates to a gas cooling device, in particular to a gas cooling device combining buffering, cooling and separation. Background technique [0002] A large amount of compressed gas is needed in the production and operation of chemical and oil refining enterprises. The current gas source generally uses a gas compressor to compress the gas. However, when the gas is compressed, its own temperature will also increase. This is in the chemical and It is unfavorable in oil refining production operations. In order to reduce the temperature of the compressed gas, the general method is to connect a gas cooler behind the gas compressor, through which the temperature of the compressed gas is reduced to the allowable range. Traditional gas coolers need to be equipped with separate buffers, coolers, and separators, and each device needs to be connected with pipes, which not only increases the pressure drop, but also increases power consumption and occup...

AI Technical Summary

Problems solved by technology

Traditional gas coolers need to be equipped with separate buffers, coolers, and separators, and each device needs to be connected with pipes, which not only increases the pressure drop, but also increases power consumption and occupies a lot of floor space.

Moreover, the traditional gas cooler uses bare tube heat exchange elements, which are large in size and consume a lot of steel, which also increases the cost.

When maintenance is required, the connecting pipe must be removed to perform maintenance, which is troublesome to maintain

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