Water bath carbon dioxide vaporizer

Abstract

A water-bath carbon dioxide vaporizer relates to the technical field of heat exchange tank structures. The upper and lower ends of the tank are respectively connected to the carbon dioxide gas outlet pipe and the carbon dioxide liquid inlet pipe, and the main pipe is vertically arranged in the tank body. The upper end of the main pipe is a closed end, and the lower end is connected with the carbon dioxide liquid inlet pipe. Coiled pipes are arranged, one end of each coiled pipe is communicated with the main pipeline, and the other end is communicated with the carbon dioxide gas outlet pipe; the tank body is respectively provided with a water inlet and a water outlet connected with the inner cavity of the tank, and the water outlet is arranged higher than the water inlet; A steam inlet and a condensed water outlet are arranged on the tank body, and a steam heating pipe is sealed and connected between the steam inlet and the condensed water outlet in the inner cavity of the tank. The invention has the advantages of reasonable structure, uniform temperature, high heat exchange efficiency and obvious energy-saving effect, meets the production requirements of beer production enterprises, and produces beer with pure taste and sufficient gas content.

Description

technical field [0001] The invention relates to the technical field of heat exchange, in particular to a structural technology of a heat exchange tank. Background technique [0002] In the field of beer production, in order to make beer have a unique taste, it is necessary to vaporize liquid carbon dioxide into a gaseous state and pressurize it into beer liquid and use it in various processes of beer production. However, existing carbon dioxide suppliers only provide liquid carbon dioxide. In order to achieve the above-mentioned purpose, liquid carbon dioxide must first be made into a gaseous state. The existing gasification method is to directly vaporize with steam. If it is cooled by a cooling tower, it can only be cooled to about 30°C, which also consumes a lot of energy. When carbon dioxide is used, it needs to consume a lot of steam (energy) to vaporize liquid carbon dioxide. In general, other devices are required to lower the water temperature to a temperature capabl...

AI Technical Summary

Problems solved by technology

The existing gasification method is to directly vaporize with steam. If it is cooled by a cooling tower, it can only be cooled to about 30°C, which also consumes a lot of energy. When carbon dioxide is used, it needs to consume a lot of steam (energy) to vaporize liquid carbon dioxide

In general, other devices are needed to lower the water temperature to a temperature that can cool the power equipment, and a certain amount of energy is consumed during this period, especially in summer

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