CN215855248U - Two water waterway systems and water purifier - Google Patents

Abstract

The utility model is suitable for the technical field of water purifiers, and provides a double-water-outlet waterway system and a water purifier, which comprise a water inlet waterway, wherein two branches of a pure water waterway for discharging pure water at a faucet and a sterilized water waterway for discharging sterilized water at the faucet are arranged in parallel along the downstream of a water flowing sequence of the water inlet waterway, the water inlet waterway comprises a reverse osmosis membrane filter element, a booster pump is arranged at the upstream of the reverse osmosis membrane filter element, a first electromagnetic valve is arranged at the upstream of the booster pump, the pure water waterway comprises a third electromagnetic valve arranged along the water flowing direction and a first water outlet end of the faucet, the pure water waterway capable of discharging the pure water is arranged in the water purifier and is used for daily life of people, the sterilized water waterway capable of discharging the sterilized water is used for people to sterilize vegetables, and the whole water purifier has double functions, can better meet the daily life requirements of people.

Description

Two water waterway systems and water purifier

Technical Field

The utility model belongs to the technical field of water purifiers, and particularly relates to a double-water-outlet waterway system and a water purifier.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier is generally used as a small purifier for household use. The core of the technology is a filtering membrane in a filter element device, and the main technology is derived from three types, namely an ultrafiltration membrane, an RO reverse osmosis membrane and a nanofiltration membrane.

Currently, along with pesticide pollution and transportation pollution of fruits and vegetables, people can disinfect before eating the fruits and vegetables. In daily life, people mostly directly use tap water for disinfection and washing, harmful substances of fruits and vegetables cannot be effectively removed, and the detergent is not obvious in effect and easy to cause secondary pollution.

Ozone is an allotrope of oxygen, has high oxidizing power, and can kill various pathogenic bacteria. Compared with the conventional disinfection method, the ozone disinfection has the characteristics of high efficiency and high cleanness, is thorough in disinfection, can remove peculiar smells such as fishy smell and odor, and has no residues in the disinfection process. Currently, ozone disinfection technology is widely used in the field of water treatment. It is worth noting that the ozone generated by the ozone generator is only partially dissolved in water, and the ozone which is not dissolved in water can affect the health of people if directly discharged into a room. The corona discharge method can generate ozone and trace nitrogen oxides, and is also harmful to human bodies.

Therefore, how to reasonably design the water purifier to reduce the damage of ozone generation to human health is particularly important.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-water-outlet waterway system and a water purifier, and aims to solve the problems in the background technology.

The utility model is realized in such a way that the double-water-outlet waterway system comprises a water inlet waterway, wherein two switchable branch circuits are arranged in parallel on the downstream of the water inlet waterway along the water flowing sequence; the two branches are a pure water waterway for discharging pure water at the water tap and a sterilized water waterway for discharging sterilized water at the water tap respectively.

Preferably, the water inlet waterway comprises a reverse osmosis membrane filtering filter element, the upstream of the reverse osmosis membrane filtering filter element is provided with a booster pump, and the upstream of the booster pump is provided with a first electromagnetic valve.

Preferably, the pure water waterway comprises a third electromagnetic valve arranged along the water flowing direction and a first water outlet end of the water tap, and the third electromagnetic valve is positioned at the downstream of the reverse osmosis membrane filtering element.

Preferably, the sterilizing water waterway comprises a second electromagnetic valve and a sterilizing component, and the second electromagnetic valve is positioned at the downstream of the reverse osmosis membrane filtering filter element.

Preferably, the disinfection component comprises a second one-way valve, a flow meter, a disinfection module and a second water outlet end of the water faucet, and the disinfection module is used for generating ozone for disinfection.

Preferably, the reverse osmosis membrane filtration filter core is further communicated with a wastewater waterway, and a wastewater electromagnetic valve is arranged on the wastewater waterway and used for discharging the wastewater filtered by the reverse osmosis membrane filtration filter core.

A water purifier comprises the double-water-outlet waterway system.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a double-water-outlet waterway system and a water purifier, which comprises: through setting up a two play water waterway system in the inside of water purifier, this system has the pure water route that both can go out the pure water, a daily life who supplies people uses, the sterilized water route that can go out the sterilized water again, wherein disinfection module produces ozone and pure water and mixes formation sterilized water, and then clean the disinfection effect, make the water purifier not only water purification function strong, strong sterilization has again, the disinfection, the deodorization, the pesticide, functions such as dechlorination, a sterilization treatment is carried out to vegetables melon and fruit for supply people, make whole water purifier possess dual function, can be better satisfy people's daily life demand.

Drawings

FIG. 1 is a schematic view of a pure water flow direction structure according to the present invention;

FIG. 2 is a schematic view of the flow direction of the sterilizing water of the present invention;

1. a first solenoid valve;

2. a booster pump;

3. a reverse osmosis membrane filtration core;

4. a third electromagnetic valve;

5. a second solenoid valve;

6. a sterilizing assembly; 61. a second one-way valve; 62. a flow meter; 63. a sterilization module;

9. a faucet; 91. a first water outlet end; 92. a second water outlet end;

10. waste water solenoid valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-2, an embodiment of the present invention provides a dual water outlet waterway system, which is suitable for being disposed in a water purifier and includes a water inlet waterway, wherein two switchable branches are disposed in parallel in the water inlet waterway along a downstream of a water flow sequence; the two branches are a pure water waterway for discharging pure water at the water tap 9 and a sterilized water waterway for discharging sterilized water at the water tap 9.

In this embodiment, the pure water waterway is provided with a first electromagnetic valve 1, a booster pump 2 and a reverse osmosis membrane filter element 3.

Wherein, during external water entered into the water inlet waterway through the control of first solenoid valve 1 earlier, later filtered in reverse osmosis membrane filters filter core 3 by the booster pump 2 pump sending in the water inlet waterway, the realization was to the processing of water, and then prepared pure water, later guided into pure water waterway or sterile water waterway respectively as required, go out pure water or go out sterile water from the second play water end 92 of tap 9 from the first play water end 91 of tap 9 at last.

Referring to fig. 2, in the present embodiment, a first electromagnetic valve 1, a booster pump 2 and a reverse osmosis membrane filter element 3 are sequentially disposed on the sterile water path, a second electromagnetic valve 5, a second one-way valve 61 and a sterilization module 63 are sequentially disposed behind the reverse osmosis membrane filter element 3, working output gas of the sterilization module 63 is mixed with water on the path to generate sterile water, and the sterile water is discharged from a second water outlet 92 of the faucet 9.

The workflow of the present invention is described below:

(1) the water purifier is in a shutdown state, the first electromagnetic valve 1, the second electromagnetic valve 5 and the third electromagnetic valve 4 are all in a closed state, the booster pump 2 does not work, and water does not flow out from the water outlet of the water tap 9;

(2) the water purifier is in a pure water preparation state, the first electromagnetic valve 1 and the third electromagnetic valve 4 are in an open state at the moment, the second electromagnetic valve 5 is in a closed state, the booster pump 2 works, and pure water is discharged from the first water outlet end 91 of the water tap 9;

(3) the water purifier is in the system sterile water state, and first solenoid valve 1 and second solenoid valve 5 are in the open mode this moment, and third solenoid valve 4 is in the closed condition, and booster pump 2 work, and through reverse osmosis membrane filtration filter core 3's water, through disinfection module 63, disinfection module 63 work output gas and the water mixture on the pipeline produce sterile water, and tap 9 second goes out water end 92 and goes out sterile water.

To sum up, in this embodiment, set up a two water waterway system through the inside at the water purifier, this system both can go out the pure water route of pure water for supply people's daily life to use, the disinfectant water route that can go out the disinfectant, be used for supplying people to carry out disinfection and sterilization treatment to vegetables melon and fruit, make whole water purifier possess dual function, can be better satisfy people's daily life demand, and, owing to the discharge disinfectant that does not need to last, consequently, can effectual reduction ozone to the healthy influence of people.

Preferably, the sterilization assembly 6 further comprises a flow meter 62.

The flow meter 62 measures the amount of water flowing into the pure water, so as to control how much ozone is mixed with the pure water by the disinfection module 63, thereby ensuring that the disinfection effect of the disinfected water is within a reasonable range.

Preferably, the reverse osmosis membrane filtration filter element 3 is further communicated with a wastewater waterway, and the wastewater waterway is provided with a wastewater solenoid valve 10 for discharging the wastewater filtered by the reverse osmosis membrane filtration filter element 3.

Specifically, the method comprises the following steps of; the double arrows in fig. 1 and 2 indicate the wastewater flow direction: the reverse osmosis membrane filters filter core 3 still communicates and is used for carrying out outer waste water branch road of arranging with the waste water that reverse osmosis membrane filtered filter core 3 after, and this waste water branch road includes waste water solenoid valve 10, is filtered the waste water of filter core 3 by reverse osmosis membrane promptly, is by discharge apparatus through waste water solenoid valve 10.

The embodiment of the utility model also provides a water purifier, which comprises the double-outlet water path system in any one of the embodiments.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides a two water waterway systems which characterized in that: the water inlet waterway is provided with two switchable branch circuits in parallel along the downstream of the water flow sequence; the two branches are a pure water waterway for discharging pure water at the water tap (9) and a sterilized water waterway for discharging sterilized water at the water tap (9).

2. A dual outlet waterway system according to claim 1, wherein: the water inlet waterway comprises a reverse osmosis membrane filtering filter element (3), the upstream of the reverse osmosis membrane filtering filter element (3) is provided with a booster pump (2), and the upstream of the booster pump (2) is provided with a first electromagnetic valve (1).

3. A dual outlet waterway system according to claim 2, wherein: the pure water waterway comprises a third electromagnetic valve (4) arranged along the water flowing direction and a first water outlet end (91) of a water tap (9), and the third electromagnetic valve (4) is positioned at the downstream of the reverse osmosis membrane filtering element (3).

4. A dual outlet waterway system according to claim 2, wherein: the sterilizing water waterway comprises a second electromagnetic valve (5) and a sterilizing component (6), and the second electromagnetic valve (5) is positioned at the downstream of the reverse osmosis membrane filtering filter element (3).

5. A dual outlet waterway system according to claim 4, wherein: the disinfection assembly (6) comprises a second one-way valve (61), a flow meter (62), a disinfection module (63) and a second water outlet end (92) of the water tap (9), wherein the disinfection module (63) is used for generating ozone.

6. A dual outlet waterway system according to claim 2, wherein: the reverse osmosis membrane filters filter core (3) still communicates there is a waste water route, is provided with waste water solenoid valve (10) on this waste water route and is used for with the waste water that reverse osmosis membrane filters filter core (3) after filters is arranged outward.

7. A water purifier is characterized in that: a dual outlet waterway system comprising one of the above claims 1-6.

Images