Complete water dispenser of water purifier

Abstract

The invention relates to a complete water dispenser of a water purifier, which comprises a shell, a hot tank and/or cold tank, an outlet faucet and a control device, wherein a normal-pressure water bag is arranged in the water dispenser; the water inlet of the normal-pressure water bag is connected with the water outlet of a magnetic valve or electric valve; the water inlet of the magnetic valve or electric valve is connected with a water outlet of the water purifier by a first water pipe; the control device controls the opening and closing of the magnetic valve or electric valve according tothe detection signals of an upper water level detection device and a lower water level detection device; and the water purifier is a water purifier of which the outlet water bears certain pressure, such as a reverse osmosis water purifier. In the invention, the linkage between the water dispenser and the water purifier is built by a pressure signal in interconnected water pipes. As the water in the normal-pressure water bag is isolated from the outside air, secondary pollution is avoided; the normal-pressure water bag can be washed and changed periodically; and the use and manufacturing cost of the normal-pressure water bag are lower than those of a pressure water tank.

Description

technical field [0001] The invention relates to the technical field of water dispensers, in particular to a water dispenser used in conjunction with a water purifier. Background technique [0002] Conventional water purifiers such as reverse osmosis water purifiers with pressure storage tanks, reverse osmosis water purifiers such as figure 1 As shown, the tap water enters from the tap water inlet pipe, and is pretreated by the pretreatment filter element (including activated carbon adsorption and precision filtration), and then undergoes advanced treatment by the reverse osmosis filter element. The purified water after treatment is stored in the pressure storage tank. The water flowing out of the water tank is further purified by post-installed activated carbon and then flows to the outlet faucet. The concentrated water flowing out of the concentrated water discharge port of the reverse osmosis filter element is discharged as waste water after the waste water ratio. There is...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is: to overcome the deficiencies of the prior art, to provide a water dispenser used in conjunction with the water purifier, which is not only convenient to use and install, but also solves the problem of the pressure water storage tank in the traditional reverse osmosis water purifier. Secondary pollution problems, and can provide hot and / or cold drinking water

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