Cold water generating device and water purifier having the same

A technology for generating equipment and cold water, which is applied in refrigeration and liquefaction, water/sewage treatment, lighting and heating equipment, etc. It can solve the problems of low thermal efficiency and high power consumption of thermoelectric elements, and achieve increased time or area, small noise or vibration , the effect of improving efficiency

Active Publication Date: 2020-08-21
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, due to the relatively low thermal efficiency of thermoelectric elements, the disadvantage of thermoelectric elements is high power consumption

Method used

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  • Cold water generating device and water purifier having the same
  • Cold water generating device and water purifier having the same
  • Cold water generating device and water purifier having the same

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Embodiment Construction

[0043] A description will now be given in detail of a cold water generating apparatus and a water purifier according to exemplary embodiments disclosed herein with reference to the accompanying drawings.

[0044] For brief description with reference to the drawings, the same or equivalent components may be denoted by the same or similar reference numerals, and description thereof will not be repeated.

[0045] Also, in describing the present invention, when it is judged that the detailed description of the known art to which the present invention pertains will obscure the gist of the present invention, the detailed description will be omitted.

[0046] The accompanying drawings are used to help easily understand various technical features, and it should be understood that the embodiments presented here are not limited by the accompanying drawings. As such, the present disclosure should be understood to extend to any modifications, equivalents and substitutions other than those...

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Abstract

The present invention relates to a cold water generating device and a water purifier having the same. The cold water generating apparatus according to the present invention includes: a tank having an inlet port and an outlet port; a cooling module coupled to the tank to cool purified water introduced into the tank through the inlet port and an internal passage unit formed inside the tank to guide the purified water from the inlet port to the outlet port, wherein the cooling module causes a part of the purified water to undergo a phase change in the tank to form ice, and purifies The rest of the water flows along the inner channel unit to come into contact with the ice to be expelled through the outlet port.

Description

technical field [0001] The present invention relates to an apparatus for generating cold water to cool potable purified water (ie, a cold water generating apparatus) and a water purifier having the same. Background technique [0002] In general, a water purifier is a device that physically and chemically filters water supplied from a water source to remove impurities and then supplies purified water. [0003] According to the purification method, the water purifier can be classified into a natural filtration type, a direct filtration type, an ion exchange water type, a distillation type, a reverse osmosis type, and the like. Water purifiers can also be classified according to their types into storage-type water purifiers and direct-type water purifiers, which store water purified through a filter in a storage tank and then heat the purified water or Cooling, the direct type water purifier is for heating and cooling water purified by a filter without a water storage tank, an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D3/02F25D23/12
CPCF25D3/02F25D23/126C02F1/001F25B21/02C02F2307/10F25B2321/023F25B2321/0251C02F1/283C02F1/441C02F1/444C02F9/20B01D35/18F25D31/002F25B2321/025B67D3/0009B67D3/0022C02F1/003C02F2101/006C02F2101/10C02F2303/02F25B21/04
Inventor 郑址先李在根金镇汰洪真表
Owner LG ELECTRONICS INC
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