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Direct drinking water machine

A direct drinking machine and filter structure technology, applied in the field of direct drinking machines, can solve the problems of bacteria easily entering the water tank and secondary pollution, and achieve the effects of avoiding water and air contact, good sealing performance, and preventing bacterial growth

Active Publication Date: 2014-02-12
GREE ELECTRIC APPLIANCES INC
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the setting position of the water tank is generally subject to height restrictions, that is, the water tank must be placed on the top of the drinking machine to achieve water supply, and because the water tank is not airtight, bacteria in the air can easily enter the water tank, causing secondary pollution

Method used

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Embodiment Construction

[0031] The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0032] Such as figure 1 As shown, according to an embodiment of the present invention, a direct drinking machine is provided, which includes a water purification system 10 for filtering tap water. The water purification system 10 includes a pre-filter device, a post-filter device and a pressure filter. The water storage container 11, wherein the water inlet of the pre-filter device is connected to the tap water inlet a, the water outlet of the pre-filter device is connected to the pressure water storage container 11, and the connecting pipeline between the pressure water storage container 11 and the water outlet of the pre-filter device A first node is provided through which the pressure water...

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Abstract

The invention provides a direct drinking water machine. The direct drinking water machine comprises a water purification system (10). The water purification system (10) comprises a pre-filtration device. A water inlet of the pre-filtration device is communicated with a tap water inlet (a). The water purification system (10) also comprises a pressure water storage container (11). The pressure water storage container (11) is communicated respectively with a water outlet of the pre-filtration device and a purified water outlet (b). The direct drinking water machine does not limit water storage device arrangement height, has good sealing performance and prevents pollution.

Description

technical field [0001] The invention relates to water purification equipment, in particular to a direct drinking machine. Background technique [0002] Water is the source of life, the foundation of health, and the basis for the survival of human beings, animals and plants. Without water, there is no life. Water has developed along with the development of human civilization, and it has been a symbol of life since ancient times. Human metabolism, nutrient delivery, body fluid circulation, food digestion, and organ lubrication are all inseparable from water. Water is directly related to the aging and longevity of the human body. Therefore, the quality of water determines the health of the human body, and water and life are inseparable. In recent years, my country's economy has developed rapidly, and the equipment of all aspects of infrastructure has gradually increased and improved. However, many corresponding problems have also been exposed. The continuous expansion of w...

Claims

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Application Information

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IPC IPC(8): C02F9/02F25C1/10C02F1/44
Inventor 向延群王彤杨勇张弛杜旗杨怀青
Owner GREE ELECTRIC APPLIANCES INC
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