Novel gasifier system suitable for different latitudes and inland and using method thereof

Abstract

The invention discloses a novel gasifier system suitable for different latitudes and inland and a using method thereof, and belongs to the technical field of gasifier application. The method comprises the steps that inlet water of an intermediate medium gasifier is preheated through IFV preheating water circulation, when the inlet water reaches the working temperature of the intermediate medium gasifier, the intermediate medium gasifier conducts heat exchange on the inlet water to form cooling water, when the temperature of the cooling water reaches the cooling temperature, the cooling water obtained after heat exchange flows out of the intermediate medium gasifier, and the cooling water flows out of the intermediate medium gasifier; cooling water enters an indoor activity area refrigeration water cycle and a refrigeration house refrigeration water cycle for heat exchange respectively and then enters an IFV preheating water cycle, and when the temperature of the cooling water does not reach the cooling temperature, the cooling water after heat exchange flows out of the intermediate medium gasifier and enters an enhanced refrigeration water cycle for cooling; and when the cooling water reaches the cooling temperature, the cooling water enters the indoor activity area refrigeration water circulation and the refrigeration house refrigeration water circulation for heat exchange, and then enters the IFV preheating water circulation. The use range of the intermediate medium gasifier and the use limitation of regions are expanded, and the device is suitable for different latitudes and inland regions.

Description

technical field [0001] The invention relates to an intermediate medium gasifier system, belonging to the technical field of gasifier applications. Background technique [0002] Natural gas is currently recognized as a green and environmentally friendly energy source in the world. Natural gas is usually liquid and needs to be gasified before use. At present, the large-scale gasifiers currently in service in my country mainly include open-frame gasifiers and submerged combustion gasifiers. As the three main gasification equipment in my country's coastal receiving stations, the intermediate gasifier and the intermediate gasifier have been widely used. The three gasifiers have their own advantages. It is ideal for the application of open-frame gasifiers, but in the northern regions with relatively low latitudes, intermediate medium gasifiers and open-frame gasifiers are limited by the inlet water temperature and environmental protection, and the gasification effect is not good or ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of research and development of the present invention is to solve the problem that intermediate gasifiers are currently difficult to apply in low latitudes and coastal areas, and a brief overview of the present invention is given below in order to provide a basic understanding of some aspects of the present invention

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