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 clean water tank, a cooling and heating device, a water outlet device, and a waste water receiving box. The raw water first enters the raw water tank, and the raw water in the raw water tank The raw water is pumped to the clean water tank, and the water in the clean water tank is sent out by the water outlet device after cooling and heat treatment. The purifier is connected in series in the pipeline between the raw water tank and the clean water tank. The purifier is composed of an ultrafiltration purifier, a cation exchanger, an activated carbon filter and a post ultrafiltration purifier connected in series. The detachable and movable connection between the filter cartridge cover and the filter cartridge of the ultrafiltration purifier is realized through the locking lug of the filter cartridge cover and the corresponding bayonet of the filter cartridge. The heating device is composed of an electrothermal film heater. Through the purification device, the raw water can be directly purified inside the water dispenser, which is convenient to use; the detachable structure of the ultrafiltration purifier realizes the repeated cleaning and use of the ultrafiltration membrane, saving resources; the heating efficiency of the electric heating film heater is high, realizing The effect of real-time water intake 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

Images