Water purifier and water path system thereof

Abstract

The invention relates to a water path system of a water purifier. The water path system comprises a raw water pipeline and a raw water treatment pipeline; the raw water pipeline is connected with a water inlet of the water purifier; the raw water treatment pipeline is connected with the water inlet and a water outlet of the water purifier; and a raw water tank, a power unit and a control switch for controlling the on-off of the raw water pipeline are sequentially arranged on the raw water pipeline along the water supply direction. Raw water is provided for the water purifier through the raw water tank, so that the water purifier can be used in a place without any water source, and thus the problem that in the prior art, a water purifier cannot be used in an area where top water pipes cannot be connected is solved. The raw water treatment pipeline can further be in bypass connection with a preheating flow path, and the use of cold, warm and hot water from a same water outlet of the water purifier can be realized, so that the use convenience is effectively improved, and the user experience is improved. Preheating water with a certain temperature can be pre-stored in a preheating tank, and when hot water is needed, the heating mechanism is used for reheating the preheated water, so that the response speed of water outlet of hot water of the water purifier can be effectively increased.

Description

technical field [0001] The invention relates to a pure water machine waterway system and a pure water machine adopting the pure water machine waterway system. Background technique [0002] Generally, the water inlet of the pure water machine is connected to water sources such as tap water pipes, and the water source is single. However, in many public places, there are no tap water pipes or the water pressure of tap water is low, which makes it impossible to connect to the water source, and manual pouring of water can easily cause the water tank to overfill and overflow. The operation is more complicated. The singleness of the waterway system makes the utilization rate of water resources low, and the waste water has not been utilized to the maximum extent, resulting in waste of water resources, which is not in line with the current environmental protection and energy saving. [0003] In addition, the existing hot and cold integrated pure water machine is composed of a water ...

AI Technical Summary

Problems solved by technology

The water in the water purification channel is generally at normal temperature and is greatly affected by the environment. When it is directly heated into hot water, the outlet water temperature will be very unstable, the temperature is not high and the water output is small, the response speed is slow, and it takes a long time to heat up. reach high temperature

At present, there are also heating water circuits, generally using high-power heaters above 3000W, which can achieve instant heating effect, and the water volume can also reach 22L / H, but the first cup of hot water (about 200ml) flowing out at the beginning generally only reaches 50°C Left and right, unable to meet customer requirements, and because the raw water temperature is unstable, the initial water temperature is unstable

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