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Water dispenser

A water dispenser, drinking water technology, applied in water treatment sites, water/sewage treatment, non-polluting water treatment, etc., can solve problems such as reducing the sanitation state, and achieve the effect of improving the sanitation state

Inactive Publication Date: 2014-12-10
COSMO LIFE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this air intake passage 8, it is not assumed that drinking water flows in, and the drinking water stays for a long time, so it is possible to reduce the hygienic state due to the propagation of bacteria, etc. clean drinking water mix

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] figure 1 This shows the first embodiment of the water dispenser of the present invention. The water dispenser is provided with: a frame body 1; a cold water tank 2 (storage tank) which is housed in the frame body 1 and preliminarily stores cooled drinking water; a hot water tank 11 that preliminarily stores heated drinking water; and a container holder 5 , Which is arranged below the cold water tank 2 and loads the raw water container 3 with the raw water outlet 4 of the replaceable raw water container 3 facing downward; the raw water supply path 7 supplies the raw water placed in the container holder 5 The drinking water in the container 3 is delivered to the cold water tank 2 via the pump 6; and the air inlet path 8 which introduces air into the raw water container 3 mounted on the container holder 5, and the air inlet path 8 is provided with a check valve 20 , Used to prevent the flow of drinking water in the direction from which the raw water container 3 flows. The...

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PUM

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Abstract

In order to increase the hygienic state of drinking water by preventing the drinking water from flowing inside an air intake passage from a raw water container, this water dispenser is provided with: a cold water tank (2) for storing raw water that has been cooled; a hot water tank (11) for storing drinking water that has been heated; a container holder (5), which is positioned lower than the cool water tank (2), upon which a replaceable raw water container (3) is placed such that a raw water outlet (4) of the raw water container (3) faces downward; a raw water supply passage (7) for transferring drinking water inside the raw water container (3) placed on the container holder (5) via a pump (6) to the cold water tank (2); and an air intake passage (8) for introducing air inside the raw water container (3) placed on the container holder (5). The water dispenser uses a configuration in which a check valve (20) for preventing drinking water from flowing out from the raw water container (3) is provided to the air intake passage (8).

Description

Technical field [0001] The invention relates to a drinking water machine that supplies drinking water from a replaceable raw water container containing drinking water. Background technique [0002] As a drinking fountain, for example, as shown in Patent Document 1 below, a replaceable raw water container containing drinking water such as mineral water is installed on the top of the drinking fountain, and the drinking water sent from the raw water container is passed through a cooling device or The heating device supplies. Affected by the improvement of water safety and health ambitions, the water dispenser is widely used in many places such as hospitals and ordinary households. [0003] The water dispenser shown in Patent Document 1 below has a structure in which a raw water container is installed on the upper part of the water dispenser. In this structure, when the raw water container installed in the water dispenser becomes empty, the raw water container (about 8-12 kg) filled ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67D1/07B67D3/00
CPCB67D3/0022B67D3/0038B67D3/0009B67D3/0035B67D1/0009B67D1/0857B67D1/0895B67D1/10B67D1/1279C02F1/78C02F2103/04C02F2201/782C02F2303/04C02F2307/10
Inventor 织田嘉范
Owner COSMO LIFE