A fuel gas electric energy heat natural accumulator

Abstract

The invention relates to a fuel gas electric energy thermal natural accumulator, which includes a thermal energy converter, a high-temperature thermal receiving container and a heat storage tank. A high-temperature thermal receiving container is arranged on the upper part of the thermal energy converter, and the high-temperature thermal receiving container is sealed with the outer side of the thermal energy converter. A medium-temperature heat receiving liner is provided; a medium-temperature heat-receiving outer liner is provided on the outside of the medium-temperature heat-receiving liner, and heat conduction is set between the medium-temperature heat-receiving outer liner and the medium-temperature heat-receiving liner Medium chamber; the upper part of the medium-temperature heat receiving outer tank is provided with a heat storage box, and a heat pipe is arranged in the center of the heat storage box to communicate with the high-temperature heat receiving container; The upper end of the heat dissipation air pipe is set as an air outlet, and the lower end is set as an air inlet; the bottom of the heat storage tank is connected with a circulating water pipe to communicate with the medium-temperature heat receiving outer tank. The invention reduces heat loss, shortens heat storage time, increases heating efficiency, improves heat exchange effect, and improves effective utilization rate of heat.

Description

technical field [0001] The invention relates to the technical field of energy heat utilization, in particular to a thermal natural accumulator for fuel oil, gas or electric energy. Background technique [0002] A heat exchanger is an energy-saving device that transfers heat between materials between two or more fluids at different temperatures. It is one of the essential facilities for domestic heating, especially as the method gradually changes from coal to oil, With the development of coal-to-gas and coal-to-electricity, individual heating energy-consuming equipment is gradually replaced by oil-fired boilers, gas-fired boilers, electric boilers, etc., and the purpose of heating is achieved through heating-heat transfer-radiation. At present, when energy-consuming equipment such as fuel oil, gas, and electric energy are used for heating, due to the shortcomings of unlimited energy consumption and limited utilization in the heat transfer and heat exchange processes, a large ...

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Problems solved by technology

At present, when energy-consuming equipment such as fuel oil, gas, and electric energy are used for heating, due to the shortcomings of unlimited energy consumption and limited utilization in the heat transfer and heat exchange processes, a large amount of heat is lost to the air during the heat conduction process, resulting in medium heat storage conditions. Poor, heat storage time is long, need to consume a lot of energy to meet the heat demand of the heating medium, affect the heat exchange efficiency, reduce the effective utilization of energy

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