Isolated water bath type gasifier

Abstract

The invention provides an isolated water bath type gasifier, and relates to the field of chemical equipment. The isolated water bath formula vaporizer comprises an outer housing, wherein a top plate is mounted on the top of housing; a fixed seat is fixedly mounted on the surface of the top plate, and a flow divider is fixedly mounted on the top part of the fixed seat; and a fixed cap is mounted onthe top part of the flow divider. According to the isolated water bath type gasifier, high-temperature heat transfer mediums are uniformly divided into four heat exchange pipes through a flow division box; the heat transfer mediums in the heat exchange pipes which are correspondingly connected to non-return checks arranged on the surfaces of the heat exchange pipes can move in one direction through the non-return valves, so that the heat transfer mediums are prevented from flowing back and waste; and meanwhile, the heat exchanging efficiency is improved; liquid heat transfer mediums and a water bath heating mode are adopted to avoid the influence of environmental temperature on the heat exchange process; and meanwhile, the gasification process is controllable by controlling the temperature of heat exchange mediums.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to an isolated water-bath gasifier. Background technique [0002] Water-bath vaporizer refers to a device that exchanges heat between hot water and low-temperature liquid gas to vaporize the low-temperature liquid gas after absorbing heat. It is suitable for liquid krypton, liquid xenon, liquid oxygen, liquid carbon dioxide, etc. ; At present, the low-temperature liquid gas is usually poured into the gasifier, and the heat exchange of the low-temperature liquid gas is realized through the heat exchange tubes arranged in the gasifier. When the low-temperature liquid gas conducts heat exchange uniformly in the heat exchange tube, there must be a place where the liquid gas with a higher temperature will transfer heat to the liquid gas with a lower temperature, so as to achieve the heat balance of the liquid gas in the heat exchange tube. [0003] However, currently existing...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an isolated water-bath gasifier, which solves the problem that the gasification efficiency of the gasifier proposed in the above-mentioned background technology is greatly affected by the ambient temperature, and it is difficult to control the gasification process. question

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