Gasifier

Abstract

The invention relates to a gasifier and belongs to the technical field of gasification devices. The gasifier comprises a liquid carbon-5 storage tank, a gasification tank, a gas supply mechanism and a heating element, wherein the gas supply mechanism is in pipeline connection with the gasification tank and used for conveying air into a gasification tank cavity of the gasification tank, and the heating element is arranged in the gasification tank cavity of the gasification tank. The gasifier is characterized by further comprising a liquid carbon-5 material conveying mechanism and a gas spreading mechanism, wherein the liquid carbon-5 material conveying mechanism is serially connected between the liquid carbon-5 storage tank and the gasification tank, and the gas spreading mechanism is arranged in the gasification tank cavity and positioned below the heating element which is arranged, toward the height direction of the gasification tank cavity, in the gasification tank cavity. The gasifier has the advantages that remarkable conservation of energy sources for heating gasification is facilitated, initial heating time can be shortened, gasification effects and efficiency can be improved, requirements on instantaneity in utilization can be meet, inspection and maintenance difficulty can be remarkably lowered, and size can be reduced to improve adaptability to mounting space of utilization places.

Description

technical field [0001] The invention belongs to the technical field of gasification devices, and in particular relates to a gas generator, which gasifies liquid carbon five used as fuel into gas for industrial, commercial or civil use. Background technique [0002] Carbon five is pentane, the molecular formula is C 5 h 12 , with a molecular weight of 72.146 and three isomers of n-pentane, isopentane and neopentane. C5 is the customary title of light hydrocarbons, which are the products of oil refining. After being gasified, the liquid carbon dioxide can be used in occasions where large volumes of gas are used, such as gas furnaces, blast furnaces, gas boilers, light bulb manufacturing industries, glass container production industries and various electronic kilns, etc., and can also be used in small gas volume occasions such as hotels , restaurants, schools, institutions, military and civilian stoves, and so on. [0003] There is no lack of gasification devices for ...

AI Technical Summary

Problems solved by technology

[0005]However, the above-mentioned CN101666425A still has the following disadvantages: First, the energy consumption is large, because it is to place the whole tank body in the heating medium cavity separated on the trolley In the above, the heating medium (water) is heated by the heating element (electric heating tube) installed in the heating medium chamber, and the heat is transferred to the tank body in the form of heat transfer, so that the liquid carbon five raw materials contained in the tank body are vaporized. It is customary to call this gasification method "water-separated cooking" gasification, which is not conducive to energy saving; second, the gasification effect is poor and the efficiency is low, because the patent application scheme uses the tank body as a liquid carbon five raw material tank and gas The double function of the gasification tank, although the gasification tank can be omitted in the structure, but in the initial stage of gasification, there is often a lengthy process from heating to gasification, so that instant gasification cannot be achieved, that is, the immediate use requirements cannot be met, because The heating element is set in the heating medium cavity at the outer bottom of the tank. If the liquid C5 raw material in the tank is to be vaporized, there must be a long waiting period; third, it is difficult to overhaul and maintain, because once the tank body If it is damaged, it is easy to cause damage to the rest, such as the gas-generating mechanism with the tank body as the carrier (because the gas-generating mechanism communicates with the gas chamber at the bottom of the tank body) and heating elements, etc.; Fourth, The overall structure is huge, because the patent application scheme takes into account the relationship between the gas production efficiency and the effect and the gas production volume, so the tank body has to be designed to be large enough, but it causes troubles for on-site installation, which leads to being picky about the application object, such as difficult Use where space is limited

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