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Sink with water purifying function

A sink and water purification technology, which is applied to water supply installations, general water supply conservation, and indoor sanitary piping installations. It can solve problems such as messy arrangement of faucets and inaccurate service life display of water purifier filter elements, and improve work stability. Effect

Active Publication Date: 2016-01-06
NINGBO OULIN IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To sum up, the current combination of water purifier and sink has the following shortcomings: the arrangement of faucets above the sink is messy, and the service life of the filter element of the water purifier is inaccurate

Method used

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  • Sink with water purifying function
  • Sink with water purifying function
  • Sink with water purifying function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] Working principle of the present invention: valve rod 19 is under the state that is not subjected to axial force, as image 3 As shown; when the water outlet 3 needs to discharge direct drinking water, apply a rightward axial force to the valve stem 19 to pull the valve core 10 to move in the valve cavity 18 until the sixth flow channel 16 on the valve core 10 is in line with the first flow The channel 11 is connected, so that the direct drinking water discharged from the water purifier flows through the first flow channel 11, the sixth flow channel 16, the seventh flow channel 17, the valve cavity 18, the fifth flow channel 15, and then is discharged through the water outlet 3, as Figure 4 shown;

[0029] When the water outlet 3 needs to discharge pure water, continue to apply a rightward axial force to the valve rod 19 to pull the va...

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Abstract

The invention discloses a sink with a water purifying function. The sink comprises a sink body (1), a faucet (2) and a water purifier, wherein the faucet (2) is provided with a water outlet (3), and the faucet (2) is further connected with a cold water pipe (4), a hot water pipe (5), a direct drinking water pipe (6) and a purified water pipe (7) at the same time; the faucet (2) is provided with a control valve for switching water discharge types; the direct drinking water pipe (6), the purified water pipe (7) or the water outlet end of the water purifier is provided with a flow detector, the sink body (1) is provided with a control panel (8), and the water purifier is provided with a reverse cleaning device; the flow detector is in signal connection with the control panel (8) which is in signal connection with the reverse cleaning device. The sink with the water purifying function has the advantages that the faucet on the sink is simply arranged, and the service life of the filter element of the water purifier can be displayed accurately.

Description

technical field [0001] The invention relates to the technical field of water tanks, in particular to a water purification tank. Background technique [0002] Currently, it is very common to install water purifiers in families. Among them, the general water purifier is installed under the sink, and a water purification faucet usually needs to be installed on the sink, so that there is both a water purification faucet above the sink and a water purifier commonly used for discharging hot and cold water. Ordinary faucets, i.e. above the sink, appear cluttered. In addition, the filter element of the water purifier has a service life. If the filter element continues to be used beyond the service life of the filter element, it will directly affect the drinking quality of the water discharged by the water purifier, and then affect the health of the drinker. However, the service life of the existing water purifier is also related to the frequency of use of the water purifier, and i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/04F16K11/07F16K3/314F16K35/00
CPCY02A20/152
Inventor 龚镭宋佑峰
Owner NINGBO OULIN IND CO LTD
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