CN219384954U

CN219384954U - Water purifier

Info

Publication number: CN219384954U
Application number: CN202320739118.0U
Authority: CN
Inventors: 陶月锋; 吴晓倩
Original assignee: Zhejiang Sentao Technology Co ltd
Current assignee: Zhejiang Sentao Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-21
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a water purifier, which comprises a shell, wherein at least one water inlet and one water outlet are formed in the shell, a T-shaped frame plate is arranged in the shell, a pretreatment unit and an ultrapure unit are arranged in parallel in a lower right cavity of the shell, and an RO (reverse osmosis) membrane assembly and an UV (ultraviolet) assembly are arranged in a lower left cavity of the shell; the pretreatment unit is connected with the RO membrane assembly through a first booster pump and a water inlet electromagnetic valve, the RO membrane assembly is connected with the UV assembly through a second booster pump, the UV assembly is connected with the ultrapure unit, the front end of the pretreatment unit is connected with the water inlet, and the rear end of the ultrapure unit and/or the RO membrane assembly is provided with the water outlet. The utility model is provided with a pretreatment unit, an RO membrane assembly, a UV assembly, a second booster pump and an ultrapure unit at the same time and connected by a special pipeline, the pure water producing device with one inlet and one outlet or one inlet and two outlets can produce two kinds of water simultaneously.

Description

Water purifier

Technical Field

The utility model relates to a water purifier.

Background

Nowadays, the pollution of water resources is more and more serious, and the safety problem of urban water is prominent. Aiming at the problem of secondary pollution of tap water and the harmful substances in tap water caused by raw water pollution, more and more water purifiers are used. At present, the home filtration water purification uses an RO reverse osmosis water purifier device as a main method, and municipal tap water is treated by a coarse filtration system and an RO reverse osmosis filtration mode so as to obtain water which can be directly drunk.

The existing water purifier needs to be connected with a plurality of pipelines during assembly, is not only slow to assemble, but also can not separate water according to the demands of customers, has low applicability, is not provided with a pretreatment unit, cannot prevent subsequent equipment and components from scaling, and has high consumable rate.

Disclosure of Invention

The utility model aims to provide a water purifier, which solves the problems that the assembly is slow, the quality-divided water taking cannot be met, the applicability is low, the scaling of subsequent equipment and components cannot be prevented, and the consumable rate is high in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the water purifier comprises a shell, wherein at least one water inlet and one water outlet are formed in the shell, a T-shaped frame plate is arranged in the shell, the inner space of the shell is divided into an upper cavity, a lower left cavity and a lower right cavity by the T-shaped frame plate, a pretreatment unit and an ultrapure unit are arranged in parallel in the lower right cavity of the shell, an RO (reverse osmosis) membrane assembly and an UV (ultraviolet) assembly are arranged in the lower left cavity of the shell, and a power supply and a control main board are arranged at the top of the T-shaped frame plate;

the pretreatment unit is connected with the RO membrane assembly through a first booster pump and a water inlet electromagnetic valve, the RO membrane assembly is connected with the UV assembly through a second booster pump, the UV assembly is connected with the ultrapure unit, the front end of the pretreatment unit is connected with the water inlet, and the rear end of the ultrapure unit and/or the RO membrane assembly is provided with the water outlet so as to form the pure water manufacturing device for separating water from water in one inlet and one outlet or two inlets and two outlets.

Further, the pretreatment unit comprises three pretreatment columns, namely a PL wire wound filter element, an AC active carbon filter element, a slow-release scale inhibition filter element or a PP cotton filter element, a KDF filter element and an active carbon filter element.

Further, a post-positioned active carbon filter element column is arranged between the UV component and the ultra-purification unit.

Further, an ultraviolet lamp is arranged in the shell, and an ultraviolet ballast connected with the ultraviolet lamp is arranged at the top of the T-shaped frame plate.

Further, the top of the right lower cavity body and the upper part of the pretreatment unit are provided with a water quality monitor, and the water quality monitor is connected with a control main board.

Further, the ultra-purification unit comprises four full-drop ultra-purification columns.

Further, a display touch screen is arranged on the shell close to the water outlet, and the display touch screen is connected with the control main board.

Furthermore, the connecting parts of the inner pipes in the shell are hot plug connectors.

Compared with the prior art, the utility model has the advantages that:

the utility model is provided with a pretreatment unit, an RO membrane assembly, a UV assembly, a second booster pump and an ultra-purification unit at the same time, and is connected through a special pipeline to form a pure water manufacturing device for separating water from one inlet and one outlet or one inlet and two outlets, and the pure water manufacturing device can be used for separating water from one inlet and two outlets, and can be used for simultaneously manufacturing and preparing two water qualities;

the pretreatment unit is arranged, so that scaling of subsequent equipment and components can be effectively prevented, the consumable rate is reduced, and high-hardness ions in water can be effectively removed.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the three-dimensional structure of the right wall of the whole removed shell according to the present utility model;

FIG. 3 is a schematic diagram of the overall right-view structure of the present utility model;

FIG. 4 is a schematic diagram of the overall front view structure of the present utility model;

FIG. 5 is a schematic diagram of the overall left-view structure of the present utility model;

FIG. 6 is a schematic view of the three-dimensional structure of the whole removed shell left wall of the present utility model.

In the figure: 1. a housing; 10. displaying a touch screen; 11. a water inlet; 12. a water outlet; 2. a preprocessing unit; 3. an RO membrane assembly; 31. a first booster pump; 4. a UV assembly; 41. a second booster pump; 5 an ultrapure unit; 6. a power supply; 7. an ultraviolet ballast; 8. a control main board; 9. a water quality monitor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the water purifier comprises a shell 1, wherein at least one water inlet 11 and one water outlet 12 are formed in the shell 1, a T-shaped frame plate is arranged in the shell 1, the inner space of the shell 1 is divided into an upper cavity, a lower left cavity and a lower right cavity by the T-shaped frame plate, a pretreatment unit 2 and an ultra-purification unit 5 are arranged in parallel in the lower right cavity of the shell 1, an RO membrane assembly 3 and an UV assembly 4 are arranged in the lower left cavity of the shell 1, and a power supply 6 and a control main board 8 are arranged at the top of the T-shaped frame plate;

the pretreatment unit 2 is connected with the RO membrane assembly 3 through a first booster pump 31 and a water inlet electromagnetic valve, the RO membrane assembly 3 is connected with the UV assembly 4 through a second booster pump 41, the UV assembly 4 is connected with the ultra-purification unit 5, the front end of the pretreatment unit 2 is connected with the water inlet 11, and the rear end of the ultra-purification unit 5 and/or the RO membrane assembly 3 is provided with the water outlet 12 so as to form a pure water manufacturing device for quality-separated water taking of one inlet and one outlet or one inlet and two outlets, and the device is dual-purpose and can simultaneously manufacture and obtain two water qualities.

As the preferred implementation mode, the pretreatment unit 2 comprises three pretreatment columns, namely a PL wire wound filter element, an AC active carbon filter element, a slow-release scale inhibition filter element or a PP cotton filter element, a KDF filter element and an active carbon filter element, can effectively prevent scaling of subsequent equipment and components, reduce the consumable rate and effectively remove high-hardness ions in water.

On the basis of the structure, a post-positioned active carbon filter element column is also arranged between the UV component 4 and the ultra-purification unit 5.

On the basis of the structure, an ultraviolet lamp is further arranged in the shell 1, an ultraviolet ballast 7 connected with the ultraviolet lamp is arranged at the top of the T-shaped frame plate, the ultraviolet lamp is an inlet ultraviolet lamp with dual wavelength (185nm &254 nm), sterilization is effectively carried out, TOC is reduced, and applicability of the machine is enhanced.

On the basis of the above structure, the top of the right lower cavity and the upper part of the pretreatment unit 2 are provided with a water quality monitor 9, and the water quality monitor 9 is connected with a control main board 8 for monitoring the water quality of the inlet water, RO water, ultrapure water quality and water temperature in real time.

As a preferred embodiment, the ultra-purification unit 5 comprises four full downflow ultra-purification columns, inlet nuclear resin, to ensure good water quality.

On the basis of the structure, the display touch screen 10 is arranged on the shell 1 close to the water outlet 12, and the display touch screen 10 is connected with the control main board 8, so that the water purifier can automatically produce water without manual nursing, and the display touch screen 10 can display RO water or ultrapure water quality, water temperature, water taking state and the like, so that the use is more convenient.

As the preferred embodiment, the connecting parts of the pipelines in the shell 1 are hot plug type connectors, so that the use is convenient and the sealing is good.

Working principle: for this kind of water purification machine, water enters into pretreatment unit 2 unit from water inlet 11 at first, then get into RO membrane module 3 under the effect of first booster pump 31 and water inlet solenoid valve, two way of moisture this moment, waste water is discharged through the waste water proportional valve in one way, another way separates through the separating valve, divide two ways after the separation, one way is connected a delivery port 12 through RO water outlet solenoid valve and is discharged as RO grade water, another way connects check valve and second booster pump 41 to get into UV subassembly 4, finally connect another delivery port 12 through ultra-purification unit 5 and discharge as ultra-purification grade water, with this a machine is dual-purpose, can make, get two kinds of quality of water simultaneously, just so accomplish the use of whole water purification machine.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water purification machine which characterized in that: the device comprises a shell (1), wherein at least one water inlet (11) and one water outlet (12) are formed in the shell (1), a T-shaped frame plate is arranged in the shell (1), the inner space of the shell (1) is divided into an upper cavity, a lower left cavity and a lower right cavity by the T-shaped frame plate, a pretreatment unit (2) and an ultrapure unit (5) are arranged in the lower right cavity of the shell (1) in parallel, an RO membrane assembly (3) and an UV assembly (4) are arranged in the lower left cavity of the shell (1), and a power supply (6) and a control main board (8) are arranged at the top of the T-shaped frame plate;

the pretreatment unit (2) is connected with the RO membrane assembly (3) through a first booster pump (31) and a water inlet electromagnetic valve, the RO membrane assembly (3) is connected with the UV assembly (4) through a second booster pump (41), the UV assembly (4) is connected with the ultra-purification unit (5), the front end of the pretreatment unit (2) is connected with the water inlet (11), and the rear end of the ultra-purification unit (5) and/or the RO membrane assembly (3) is provided with the water outlet (12) so as to form a pure water manufacturing device for taking water according to the quality of one inlet and one outlet or two inlets and two outlets.

2. A water purification machine as claimed in claim 1, wherein: the pretreatment unit (2) comprises three pretreatment columns, namely a PL wire wound filter element, an AC active carbon filter element, a slow-release scale inhibition filter element or a PP cotton filter element, a KDF filter element and an active carbon filter element.

3. A water purification machine as claimed in claim 1, wherein: a post-positioned active carbon filter element column is also arranged between the UV component (4) and the ultra-purification unit (5).

4. A water purification machine as claimed in claim 1, wherein: an ultraviolet lamp is further arranged in the shell (1), and an ultraviolet ballast (7) connected with the ultraviolet lamp is arranged at the top of the T-shaped frame plate.

5. A water purification machine as claimed in claim 1, wherein: the top of the right lower cavity body and the upper part of the pretreatment unit (2) are provided with a water quality monitor (9), and the water quality monitor (9) is connected with a control main board (8).

6. A water purification machine as claimed in claim 1, wherein: the ultra-purification unit (5) comprises four full-falling flow ultra-purification columns.

7. A water purification machine as claimed in claim 1, wherein: a display touch screen (10) is arranged on the shell (1) close to the water outlet (12), and the display touch screen (10) is connected with the control main board (8).

8. A water purification machine as claimed in claim 1, wherein: the connecting parts of the inner pipes of the shell (1) are hot plug connectors.