Carbon fiber instant-heating-type water boiler

Abstract

Disclosed is a carbon fiber instant-heating-type water boiler. A shell comprises a heat preservation water tank for water storage and heat preservation, a heat exchanger for conducting heat exchange on boiling water, a carbon fiber heating body utilizing far infrared ray for heating and a plurality of water pipes for conveying cold water and / or hot water. The carbon fiber instant-heating-type water boiler is characterized in that the heat preservation water tank and the heating body are independently arranged and communicated through a three-way pipe, and the three-way pipe is communicated with the heat exchanger. The flow direction of hot water is determined by detecting the temperature of water outflowing from the heating body, the water reaching the temperature is stored in the heat preservation water tank, and water not reaching the temperature flows back into the heat exchanger for heat exchange to become warm boiled water. In addition, the heat preservation water tank is provided with a supplementary heater, and the water not reaching the temperature is heated in a supplementary mode. Due to the structure, the temperature is ensured, water is prevented from being boiled repeatedly, and drinking water health is ensured; as the heating body utilizes far infrared ray for heating, incrustations will not be adsorbed; as the water is heated in a flowing mode, the heating efficiency is high, no incrustation is formed, and the carbon fiber instant-heating-type water boiler is durable and ensures the water quality.

Description

technical field [0001] The invention relates to a water boiler, in particular to a carbon fiber instant water boiler. Background technique [0002] Nowadays, water boilers in public places generally use electric heating coils to heat and boil water in the water tank, but because the water cannot be replenished in time after the water is taken, and the water needs to be boiled before being taken again after the boiled water is taken, it consumes a lot of power. . Therefore, a step-by-step water boiler emerged as the times require, that is, adding cold water to heat while taking water. Chinese Patent Document No. CN104154649A announced a step-by-step water boiler on November 19, 2014, and specifically disclosed that it includes a water boiler box, and the water boiler box is provided with a step-by-step heating water bladder, heat exchange water The tank, the heat exchange water pipe and the water inlet pipe are characterized in that: the water inlet pipe is connected to the...

AI Technical Summary

Problems solved by technology

When the water boiler of this structure enters a certain amount of cold water, the temperature of the boiled water drops rapidly, and the problem of yin and yang water (hot and cold water) will appear like this, which determines that the water supply of the water boiler per unit time is small and cannot meet the demand; In addition, a layer of relatively hard scale will condense on the electric heating coil for a long time. The scale is not easy to be discharged, which will have a negative impact on heating, making the heating efficiency lower and lower, and causing water pollution and affecting the health of drinking water.

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