Water dispenser with purification device

Abstract

The invention discloses a water dispenser with a purification device, which comprises a shell, a raw water tank, a purifier, a purified water tank, a cooling / heating device, a water outlet device and a waste water receiving box, wherein raw water firstly moves into the raw water tank; the raw water in the raw water tank is pumped into the purified water tank by a pump; the water in the purified water tank is subjected to cooling / heating treatment before being sent out by the water outlet device; the purifier is connected in series in a pipeline between the raw water tank and the purified water tank, and is formed by connecting an ultrafiltration purifier, a cation exchanger, an active carbon filter and a post-positioned ultrafiltration purifier in series; a filter cartridge cover and a filter cartridge of the ultrafiltration purifier form detachable flexible connection by means of a clamping lug of the filter cartridge cover and a corresponding bayonet of the filter cartridge; and the heating device comprises an electric heating membrane heater. By using the purification device, the raw water can be directly purified in the water dispenser, thereby facilitating the use process; as the ultrafiltration purifier has a detachable structure, the ultrafiltration membrane can be repeatedly cleaned and used, thereby saving the resources; and the electric heating membrane heater has a high heating efficiency, thereby achieving the effects of real-time water getting and real-time heating.

Description

technical field [0001] The invention relates to a water dispenser, in particular to a water dispenser with a purification device. Background technique [0002] The water dispenser used in the prior art usually uses purified bottled water as a water source or purchases a water purifier separately, which brings great inconvenience to the use and placement of the water dispenser. Contents of the invention [0003] The present invention aims to overcome the defects in the above-mentioned prior art. By installing a source water purification device inside the water dispenser, the source water can be directly purified inside the water dispenser, which facilitates the use of the water dispenser and avoids independent use of the source water purification device or the use of buckets. Pack purified water. [0004] The invention provides a water dispenser with a purification device, which comprises a raw water tank, a purifier, a clean water tank, a cooling and heating device, and a...

AI Technical Summary

Problems solved by technology

[0002] The water dispensers used in the prior art usually use purified bottled water as a water source or purchase a water purifier separately, which brings great inconvenience to the use and placement of the water dispenser

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