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Water purifier

A technology of water purifier and cold water, which is applied in the direction of water pollutants, water treatment sites, water/sewage treatment, etc., and can solve problems such as the size of water purifiers becoming larger

Active Publication Date: 2018-01-26
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the length or area of ​​the cold water piping is increased, the volume of the cooling water tank needs to be increased correspondingly to the increased volume of the cold water piping. Thus, there is a possibility that the size of the overall product of the water purifier will change. big problem

Method used

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Examples

Experimental program
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Embodiment Construction

[0023] Hereinafter, a water purifier according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

[0024] figure 1 It is a perspective view of the water purifier of the embodiment of the present invention.

[0025] refer to figure 1 , The water purifier 10 of the embodiment of the present invention is a direct-drinking hot and cold water purifier that purifies water directly supplied from an external water supply source, then cools or heats it, and takes it out. The appearance of the water purifier 10 is formed by combining a plurality of panels. Here, the direct-drinking water purifier refers to a water purifier in a form in which purified water is extracted when a user performs an extraction operation of purified water without requiring a water storage tank for storing purified water.

[0026] In detail, the water purifier 10 has a front panel 11 for forming the appearance of the front, a side panel 12 for f...

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PUM

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Abstract

According to one embodiment mode, the invention provides a water purifier, which includes a cooling water tank that holds cooling water; a stirring member that is provided in the cooling water tank tostir the cooling water; a cold water pipe that is provided in the cooling water tank and wound several times in a cylindrical shape; an evaporator that is provided in the cooling water tank; a separator on which the evaporator is provided and that is provided over the cold water pipe to divide an internal space of the cooling water tank into a first space and a second space; and a plurality of holders that protrude upward from the bottom of the cooling water tank, and each of the holders having a seating groove for receiving a portion the cold water pipe. The plurality of holders are configured at preset intervals along the peripheral direction of the cold water pipe.

Description

technical field [0001] The invention relates to a water purifier. Background technique [0002] A water purifier is a device that physically and / or chemically filters harmful components such as impurities or heavy metals contained in water. [0003] As the prior art, Korean Laid-Open Patent No. 10-2011-0065979 (June 16, 2011) discloses the relevant water purifier structure. [0004] The existing water purifier disclosed in the prior art, that is, the direct drinking water purifier is: cooling water is stored in the water tank, and in the water tank, the cold water piping and the evaporator for cooling the cooling water are immersed in the structure in the cooling water. [0005] Therefore, when the refrigerant flows into the evaporator to generate cold water, the temperature of the cooling water around the evaporator decreases. And, in order to promote heat exchange between the cooling water and the cold water flowing along the cooling water pipe, the stirring member is o...

Claims

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Application Information

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IPC IPC(8): A47J31/44A47J31/46
CPCC02F1/043C02F1/18C02F1/283C02F1/003C02F2101/20C02F2307/10F25B41/40F25D11/00F25D31/006F25B39/02B01D35/18F25D2331/809B67D1/0014B67D1/0864B67D1/0888B67D1/0895B67D1/16B67D2210/0001C02F2209/40F25B39/00
Inventor 朴钟雨金龙范李尚埈
Owner LG ELECTRONICS INC