Instantaneous heating type steam generating device

Abstract

The invention discloses an instantaneous heating type steam generating device. The instantaneous heating type steam producing device includes multiple heating pipes (1), a water pump (2) and a first temperature controller (6). The multiple heating pipes (1) are arranged side by side, a water inlet (1-1) is formed in the first heating pipe (1), an air outlet (1-2) is formed in the last heating pipe(1), each adjacent heating pipe (1) communicates through a connecting pipe (3), and two ends of each heating pipe (1) are connected through an energizing fixed electrode (4). The water out end of thewater pump (2) is connected to the water inlet (1-1). The first temperature controller (6) is used for controlling the on and off of heating circuits of the heating pipes (1), and the heating circuitof the heating pipes (1) are at least two ways. The instantaneous heating type steam generating device has a high heat utilization rate, steam can be generated without pre-heating, and scale removalis not required in the use process.

Description

technical field [0001] The invention relates to the technical field of steam generating equipment, in particular to an instant steam generating device. Background technique [0002] At present, most of the steam heating devices adopt the heating method of electric resistance wire in the metal boiler. This method needs to be preheated and waits, the steam is slow, the thermal efficiency is low, and the water content of the steam at the outlet is relatively large; some of them use nano-coated heating tubes. Heating, most of the heating tubes are placed vertically, first fill the inside of the heating tube with water, then heat it to boil and generate steam, the humidity of the steam is high, the inside of the tube is always filled with water, the water does not flow or flows slowly, and the steam cannot be released immediately when the power is turned on. And because the water in the pipe flows slowly; these heating methods are easy to generate scale in the heating body after ...

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Problems solved by technology

[0002] At present, most of the steam heating devices adopt the heating method of electric resistance wire in the metal boiler. This method needs to be preheated and waits, the steam is slow, the thermal efficiency is low, and the water content of the steam at the outlet is relatively large; some of them use nano-coated heating tubes. Heating, most of the heating tubes are placed vertically, first fill the inside of the heating tube with water, then heat it to boil and generate steam, the humidity of the steam is high, the inside of the tube is always filled with water, the water does not flow or flows slowly, and the steam cannot be released immediately when the power is turned on. And because the water in the tube flows slowly; these heating methods are easy to produce scale in the body after being used for a period of time, causing inconvenience to users

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