Steam brush water supply system adjusted by check valve

Abstract

The invention discloses a steam brush water supply system adjusted by a check valve. The steam brush water supply system comprises a thermal resistance, a water storage tank and a hot water tank, wherein the thermal resistance is connected with a power source through a conducting wire to heat water; the water storage tank has a water inlet and a water outlet; the hot water tank has a water inlet; the water outlet of the water storage tank is communicated with the water inlet of the hot water tank through a check valve; the thermal resistance is arranged in the hot water tank; and a steam eduction tube is arranged in the hot water tank, one end of the steam eduction tube positioned above the water injection line of the hot water tank, the other end of the steam eduction tube extends out of the bottom end of the hot water tank and the steam eduction tube is used to discharge steam inside the hot water tank to a piece of duster cloth positioned on the outside bottom of the hot water tank. Due to less water heated to form steam, the heating rate is high and the waiting time of steam generation is reduced; moreover, water inside the water storage tank can be injected into the hot water tank at any time according to the generation amount of steam, so the hot water tank is filled with water all the time when the water tank is electrified and use safety is guaranteed; and meanwhile, the water storage tank is detachable and convenient for changing water, so bacteria breeding is prevented.

Description

technical field [0001] The invention relates to a steam brush head. In particular, it relates to a steam brush head water supply system with fast heating speed, energy saving and easy-to-use check valve regulation. Background technique [0002] The vacuum cleaner uses the vacuum pressure formed by the vacuum motor installed inside the main body to suck in the air containing foreign matter, filter the dirt in the air inside the main body, and then collect the dirt and throw away the collected dirt together. device. [0003] figure 1 It is a schematic diagram of a general cyclone filter vacuum cleaner. [0004] Such as figure 1 As shown, the vacuum cleaner includes: a body 1 with a suction device for sucking indoor air inside; a suction hose 5 of flexible material connected to the inside of the body 1; a suction hose 5 connected to the end of the suction hose 5 It is provided with an extension tube 8 that can be adjusted in length; according to the suction force generated...

AI Technical Summary

Problems solved by technology

[0011] However, the biggest shortcoming of the existing vacuum cleaner steam brush head is that after the machine is started, the steam generation time is too long, about 7-10 minutes, and the waiting time is too long, causing inconvenience to the user

This is mainly because when the internal water level of the brush head reaches the position of the water injection line 14 shown in the figure, it takes a long time to rely on the electric thermal resistance 11 to heat so much water, resulting in a waste of time and electric energy

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