CN214270395U

CN214270395U - Water purifying equipment

Info

Publication number: CN214270395U
Application number: CN202021730964.9U
Authority: CN
Inventors: 杨华; 龚圆杰; 张涛
Original assignee: Chunmi Technology Shanghai Co Ltd
Current assignee: Chunmi Technology Shanghai Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-09-24
Anticipated expiration: 2030-08-18

Abstract

The embodiment of the utility model discloses a water purification unit. This water purification unit includes: leading filter core, reverse osmosis filter core and taste filter core module, leading filter core the reverse osmosis filter core with taste filter core module is managed the pipeline and is linked together in order along water flow direction, leading filter core is used for filtering the raw water and forms first drainage, the reverse osmosis filter core is used for with first drainage filters and forms the second drainage, taste filter core module includes the taste filter core of multiple taste, each the taste filter core is parallelly connected, the taste filter core is used for with the second drainage filters and changes its taste, forms the pure water. Above-mentioned water purification unit has adopted the taste filter core of multiple taste, and each taste filter core is parallelly connected for the second drainage that filters formation through reverse osmosis filter core can obtain the pure water of different tastes through each taste filter core respectively, thereby can satisfy the different taste demands of user.

Description

Water purifying equipment

Technical Field

The utility model relates to a water treatment facilities field especially relates to a water purification unit.

Background

The water purifying equipment is water treating equipment for deep filtering and purifying water according to the use requirement of water. With the continuous improvement of the living standard of people, the water purifying equipment has been widely applied. The active carbon filter core is connected behind the reverse osmosis filter core to current water purification unit generally, and the raw water filters through the active carbon filter core after reverse osmosis filter core filters in order to improve the taste, but, the pure water taste after the active carbon filter core filters is single, can not satisfy the different taste demands of user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water purification device when carrying out water treatment to solve the single technical problem of pure water taste that current water purification device formed.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a water purification apparatus comprising: leading filter core, reverse osmosis filter core and taste filter core module, leading filter core the reverse osmosis filter core with taste filter core module is managed the pipeline and is linked together in order along water flow direction, leading filter core is used for filtering the raw water and forms first drainage, the reverse osmosis filter core is used for with first drainage filters and forms the second drainage, taste filter core module includes the taste filter core of multiple taste, each the taste filter core is parallelly connected, the taste filter core is used for with the second drainage filters and changes its taste, forms the pure water.

In some embodiments of the water purifying apparatus, the taste filter module further includes a first solenoid valve, each taste filter is respectively communicated with the first solenoid valve, and the first solenoid valve is configured to control discharge of pure water formed by the taste filter.

In some embodiments of the water purifying apparatus, the first electromagnetic valve is provided with an outlet and a plurality of inlets, each inlet is communicated with each taste filter element in a one-to-one correspondence manner, and the first electromagnetic valve can control opening and closing of each inlet so as to discharge pure water formed by the corresponding taste filter element from the outlet.

In some embodiments of the water purification apparatus, each of the mouthfeel cartridges comprises at least one of a mineral cartridge and a cartridge filled with an ingredient comprising at least one of a fruit juice concentrate and a flavoring.

In some embodiments of the water purification apparatus, a filling port is provided on the ingredient-filled filter element for filling the ingredient into the ingredient-filled filter element.

In some embodiments of the water purification apparatus, the reverse osmosis cartridge is configured to filter the first filtered water and form the second filtered water and concentrated water.

In some embodiments of the water purification apparatus, the water purification apparatus further comprises a second solenoid valve in communication with the reverse osmosis cartridge, the second solenoid valve for discharging the concentrated water.

In some embodiments of the water purifying apparatus, a third electromagnetic valve and a booster pump are arranged on a pipeline between the pre-filter element and the reverse osmosis filter element, the third electromagnetic valve and the booster pump are sequentially communicated along a water flow direction through a pipeline, the third electromagnetic valve is used for controlling the first filtered water to enter the booster pump, and the booster pump is used for pressurizing the first filtered water and then conveying the first filtered water to the reverse osmosis filter element.

In some embodiments of the water purification apparatus, a high-pressure switch is disposed on a pipeline between the reverse osmosis filter element and the taste filter element module, and the high-pressure switch is configured to control the third electromagnetic valve to open and close according to a water pressure of a pipeline connected to the high-pressure switch.

In some embodiments of the water purifying apparatus, a check valve is disposed on a pipeline between the reverse osmosis filter element and the high-voltage switch, and the check valve is configured to prevent the second filtered water from flowing back.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

above-mentioned water purification unit has adopted the taste filter core of multiple taste, and each taste filter core is parallelly connected for the second drainage that filters formation through reverse osmosis filter core can obtain the pure water of different tastes through each taste filter core respectively, thereby can satisfy the different taste demands of user.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a schematic view of a water purifying apparatus in one embodiment.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, the water purifying apparatus provided by the present invention will now be described. The embodiment of the utility model provides a water purification unit is used for handling raw water quality of water. The water purifying equipment comprises a preposed filter element 1, a third electromagnetic valve 2, a booster pump 3, a reverse osmosis filter element 4, a one-way valve 5, a high-pressure switch 6, a taste filter element module and a second electromagnetic valve 7. The preposed filter element 1, the third electromagnetic valve 2, the booster pump 3, the reverse osmosis filter element 4, the one-way valve 5, the high-voltage switch 6 and the taste filter element module are communicated in sequence along the water flow direction through pipelines.

Specifically, the pipelines include a raw water pipeline, a first pipeline, a second pipeline, a pure water pipeline and a concentrated water pipeline. The raw water pipeline is used for introducing raw water into the preposed filter element 1. In this embodiment, the raw water is tap water, but in other embodiments, the raw water may be ground water, spring water, reservoir water, or water stored in a container. The raw water may be water that has not been subjected to any artificial purification treatment or water that has been subjected to preliminary artificial treatment.

Further, the first pipeline is used for communicating the prepositive filter element 1 and the reverse osmosis filter element 4, and the prepositive filter element 1 is used for filtering raw water and forming first filtered water. Specifically, the number of the front filter elements 1 is one, two or more, and when the number of the front filter elements 1 is two or more, the front filter elements 1 are sequentially connected in series along the water flow direction. Further, the front filter element 1 is one of a PP cotton filter element, an activated carbon filter element, an ultrafiltration membrane filter element or a ceramic filter element, and when the number of the front filter elements 1 is two or more, each front filter element 1 is one or a combination of a PP cotton filter element, an activated carbon filter element, an ultrafiltration membrane filter element or a ceramic filter element. The pre-filter element 1 pre-treats the raw water to improve the quality of the water entering the reverse osmosis filter element 4.

Further, be equipped with third solenoid valve 2 and booster pump 3 on the first pipeline, third solenoid valve 2 is used for controlling first drainage and gets into booster pump 3, and booster pump 3 is used for carrying to reverse osmosis filter 4 after the first drainage pressure boost. When raw water pressure is too low, the booster pump 3 is started to boost the water pressure of the first filtered water, so that the first filtered water can be filtered through the reverse osmosis filter element 4.

Further, the reverse osmosis cartridge 4 is used to filter the first filtered water and form a second filtered water. Specifically, the number of the reverse osmosis filter elements 4 is one, two, or more, and when the number of the reverse osmosis filter elements 4 is two or more, the reverse osmosis filter elements 4 are connected in parallel. Further, the reverse osmosis filter element 4 is a reverse osmosis membrane filter element 4. In this embodiment, the second filtered water formed by the reverse osmosis cartridge 4 can meet drinking standards.

Further, the second pipeline is used for communicating reverse osmosis filter core 4 with taste filter core module. The pure water pipeline is used for communicating the taste filter element module with the drinking end. The second pipeline is provided with a high-pressure switch 6 and a one-way valve 5. The high-pressure switch 6 is used for controlling the opening and closing of the third electromagnetic valve 2 according to the water pressure of the second pipeline connected with the high-pressure switch. Specifically, second pipeline, taste filter core module, pure water pipeline and drinking end communicate in order, can judge the drinking end on-off state through high-voltage switch 6, and when the drinking end was opened, the water pressure of second pipeline was lower, and high-voltage switch 6 control third solenoid valve 2 is opened, and first drainage gets into reverse osmosis filter core 4. When the drinking end is closed, the water pressure of the second pipeline is high, and the high-pressure switch 6 controls the third electromagnetic valve 2 to be closed. Further, when the raw water pressure is too low and the booster pump 3 is required to boost, the high-pressure switch 6 can also control the booster pump 3 to open and close, and the open and close state of the booster pump 3 is consistent with the open and close state of the third electromagnetic valve 2. The check valve 5 serves to prevent the second filtered water from flowing back.

Further, the taste filter module comprises a plurality of taste filter elements 8. Specifically, each mouthfeel cartridge 8 includes at least one of a mineral cartridge and a cartridge filled with an ingredient including at least one of a fruit juice concentrate and a flavoring. The concentrated fruit juice can be one or more of natural fruit juice such as concentrated apple juice, concentrated orange juice or concentrated pear juice, and can also be solution blended with flavoring powder. Ingredients of the flavoring agent may include phosphoric acid, natural colors, artificial colors, sweeteners, citric acid, potassium citrate, vitamins, minerals, herbal extracts, nutrients, and over-the-counter medications. Furthermore, the filter element filled with the ingredients is provided with a filling port, and the filling port is used for filling the ingredients into the filter element filled with the ingredients. The filling opening can be filled with sufficient ingredients for multiple uses at one time, or when the solution passes through the filter element filled with the ingredients, the filling opening is filled with a small amount of ingredients at one time, so that the single use is satisfied.

Further, the taste filter elements 8 are connected in parallel, and the taste filter elements 8 are used for filtering the second filtered water and changing the taste thereof to form pure water. In this embodiment, the pure water is drinking water. Above-mentioned water purification unit has adopted the taste filter core 8 of multiple taste, and each taste filter core 8 is parallelly connected for the second drainage that filters formation through reverse osmosis filter core 4 can be respectively through each taste filter core 8, obtains the pure water of different tastes, thereby can satisfy the different taste demands of user.

Further, taste filter core module still includes first solenoid valve 9, and each taste filter core 8 communicates with first solenoid valve 9 respectively, and first solenoid valve 9 is used for controlling the pure water discharge that taste filter core 8 formed. The first electromagnetic valve 9 is provided with an outlet and a plurality of inlets, and the outlet is communicated with the pure water pipeline. Each import one-to-one communicates each taste filter core 8, and the switching of each import can be controlled in order to discharge the pure water that the taste filter core 8 that corresponds formed by the export by first solenoid valve 9. In this embodiment, the number of taste filter core 8 is two, and first solenoid valve 9 includes two imports, and first solenoid valve 9 can control two import switchings and is discharged by the export with the pure water that the taste filter core 8 that will correspond formed. The first solenoid valve 9 can control the alternative opening of two imports, and the pure water that the corresponding taste filter core 8 of discharge formed. The first solenoid valve 9 can control the two inlets to be opened simultaneously, and the mixed pure water containing the pure water formed by the two taste filter elements 8 is discharged. The first solenoid valve 9 can control the opening time of the two inlets to adjust the final taste of the mixed pure water.

Further, the reverse osmosis cartridge 4 is capable of forming concentrated water at the same time as the second filtered water. The concentrated water pipeline is communicated with the reverse osmosis filter element 4. The concentrated water pipeline is provided with a second electromagnetic valve 7. The second electromagnetic valve 7 is communicated with the reverse osmosis filter element 4, and the second electromagnetic valve 7 is used for discharging the concentrated water.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. A water purification apparatus, comprising: leading filter core, reverse osmosis filter core and taste filter core module, leading filter core the reverse osmosis filter core with taste filter core module is managed the pipeline and is linked together in order along water flow direction, leading filter core is used for filtering the raw water and forms first drainage, the reverse osmosis filter core is used for with first drainage filters and forms the second drainage, taste filter core module includes the taste filter core of multiple taste, each the taste filter core is parallelly connected, the taste filter core is used for with the second drainage filters and changes its taste, forms the pure water.

2. The water purification apparatus of claim 1, wherein the taste filter module further comprises a first solenoid valve, each taste filter is respectively communicated with the first solenoid valve, and the first solenoid valve is used for controlling the discharge of pure water formed by the taste filter.

3. The water purifying apparatus according to claim 2, wherein the first solenoid valve is provided with an outlet and a plurality of inlets, each inlet is communicated with each taste filter element in a one-to-one correspondence manner, and the first solenoid valve can control the opening and closing of each inlet so as to discharge pure water formed by the corresponding taste filter element from the outlet.

4. The water purification apparatus of claim 3, wherein each taste-sensitive filter element comprises at least one of a mineral filter element and an ingredient-filled filter element comprising at least one of a juice concentrate-filled filter element and a flavor-filled filter element.

5. The water purification apparatus of claim 4, wherein a filling port is provided on the ingredient-filled filter element for filling the ingredient into the ingredient-filled filter element.

6. The water purification apparatus of any one of claims 1 to 5, wherein the reverse osmosis cartridge is configured to filter the first filtered water to form the second filtered water and the concentrated water.

7. The water purification apparatus of claim 6, further comprising a second solenoid valve in communication with the reverse osmosis cartridge, the second solenoid valve for discharging the concentrated water.

8. The water purification apparatus of claim 7, wherein a third solenoid valve and a booster pump are arranged on a pipeline between the pre-filter element and the reverse osmosis filter element, the third solenoid valve and the booster pump are sequentially communicated along a water flow direction through a pipeline, the third solenoid valve is used for controlling the first filtered water to enter the booster pump, and the booster pump is used for boosting the first filtered water and then delivering the first filtered water to the reverse osmosis filter element.

9. The water purification device of claim 8, wherein a high-pressure switch is arranged on a pipeline between the reverse osmosis filter element and the taste filter element module, and the high-pressure switch is used for controlling the third electromagnetic valve to be opened and closed according to the water pressure of the pipeline connected with the high-pressure switch.

10. The water purification apparatus of claim 9, wherein a check valve is disposed on a pipeline between the reverse osmosis filter element and the high pressure switch, the check valve being configured to prevent backflow of the second filtered water.