CN216764517U

CN216764517U - Multistage reverse osmosis dual-flushing ultrafiltration water purifier

Info

Publication number: CN216764517U
Application number: CN202220515613.9U
Authority: CN
Inventors: 胡光兴
Original assignee: Shaoxing Ruiyi Environmental Protection Technology Co ltd
Current assignee: Shaoxing Ruiyi Environmental Protection Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-06-17
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a multistage reverse osmosis dual-flushing ultrafiltration water purifier, which comprises an installation box, wherein a reverse osmosis filter element, a front activated carbon filter element and a rear activated carbon filter element are fixedly installed on one side of the inner wall of the installation box, a fifth connecting pipe is fixedly installed at one end of the reverse osmosis filter element, one end of the fifth connecting pipe extends to the outer side of the installation box, and a fourth electromagnetic valve is fixedly installed on the outer side of the fifth connecting pipe, and the multistage reverse osmosis dual-flushing ultrafiltration water purifier has the beneficial effects that: the reverse osmosis filter device is compact in structure, simple and convenient to operate and high in practicability, reverse cleaning efficiency of a reverse osmosis filter element, a front activated carbon filter element and a rear activated carbon filter element is improved by arranging the booster pump, placing stability of the device is improved by arranging the bottom plate, impurities in waste liquid after cleaning can be intercepted by arranging the filter screen, cleaning efficiency is improved, installation stability of the filter element can be improved by arranging the fixing sleeve, and operation quality and use efficiency are greatly improved compared with a traditional device.

Description

Multistage reverse osmosis dual-flushing ultrafiltration water purifier

Technical Field

The utility model relates to the technical field of water purifying devices, in particular to a multistage reverse osmosis double-flushing ultrafiltration water purifier.

Background

In the existing life, a water purifier is also called a water purifier and a water quality purifier, and is water treatment equipment for performing deep filtration and purification treatment on water quality according to the use requirement of water. The water purifier is generally used as a small purifier for household use, the technical core of the water purifier is a filtering membrane in a filtering element device, the main technology is three technologies including an ultrafiltration membrane, an RO reverse osmosis membrane and a nanofiltration membrane, a large amount of impurities are usually accumulated at the position of the filtering element of the water purifier in the using process, but the traditional backwashing means is poor in cleaning effect, so that the operation efficiency is low, and the requirements of modern life and production are difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems of poor cleaning effect and low operation efficiency of a back washing method in the using process of the traditional multistage reverse osmosis double-flushing ultrafiltration water purifier, and provides the multistage reverse osmosis double-flushing ultrafiltration water purifier with good cleaning effect and higher operation efficiency by the back washing method so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-stage reverse osmosis dual-flushing ultrafiltration water purifier comprises an installation box, wherein a reverse osmosis filter element, a front activated carbon filter element and a rear activated carbon filter element are fixedly installed on one side of the inner wall of the installation box, a fifth connecting pipe is fixedly installed at one end of the reverse osmosis filter element, one end of the fifth connecting pipe extends to the outer side of the installation box, a fourth electromagnetic valve is fixedly installed on the outer side of the fifth connecting pipe, first connecting pipes are fixedly installed between the reverse osmosis filter element and the front activated carbon filter element and between the front activated carbon filter element and the rear activated carbon filter element, first electromagnetic valves are fixedly installed on the outer sides of the first connecting pipes, a third connecting pipe is fixedly installed at one end of the rear activated carbon filter element, a second electromagnetic valve is fixedly installed on the outer side of the third connecting pipe, and one end of the third connecting pipe extends to the outer side of the installation box;

the outer side of the installation box is fixedly provided with a first installation box, the top of the first installation box is fixedly provided with an installation tank, the bottom of the installation tank is fixedly provided with a second connecting pipe, one end of the second connecting pipe extends into the first installation box, the bottom of the inner wall of the first installation box is fixedly provided with a water pump, the output end of the water pump is fixedly connected with the second connecting pipe, the water outlet ends of the reverse osmosis filter element, the front active carbon filter element and the rear active carbon filter element are fixedly provided with a sixth connecting pipe, the outer sides of the three sixth connecting pipes are fixedly provided with a fifth electromagnetic valve, one ends of the three sixth connecting pipes extend to the outer side of the installation box and are fixedly connected with the second connecting pipe, the water inlet ends of the reverse osmosis filter element, the front active carbon filter element and the rear active carbon filter element are fixedly provided with a fourth connecting pipe, and the outer sides of the three fourth connecting pipes are fixedly provided with a third electromagnetic valve, the outside fixed mounting of install bin has the second mounting box, and is three the one end of fourth connecting pipe all extends to inside the second mounting box, the outside fixed mounting of second mounting box has the outlet pipe, the top fixed mounting of install bin has control panel.

Preferably, the bottom fixed mounting of first mounting box inner wall has the booster pump, the output and the second connecting pipe fixed connection of booster pump.

Preferably, the bottom of the installation box is fixedly provided with a bottom plate.

Preferably, sliding connection has the mounting panel between the inner wall of second mounting box, the mounting groove has been seted up to the inside of mounting panel, fixed mounting has the filter screen between the inner wall of mounting groove, the outside fixed mounting of second mounting box has the handle.

Preferably, the equal fixed mounting in the outside of reverse osmosis filter core, leading active carbon filter core and rearmounted active carbon filter core has two fixed covers, the outside and the install bin fixed connection of fixed cover.

Preferably, the first solenoid valve, the water pump, the booster pump, the second solenoid valve, the third solenoid valve, the fourth solenoid valve and the fifth solenoid valve are all electrically connected with the control panel.

Compared with the prior art, the utility model has the beneficial effects that: the reverse osmosis filter device is compact in structure, simple and convenient to operate and high in practicability, reverse cleaning efficiency of a reverse osmosis filter element, a front activated carbon filter element and a rear activated carbon filter element is improved by arranging the booster pump, placing stability of the device is improved by arranging the bottom plate, impurities in waste liquid after cleaning can be intercepted by arranging the filter screen, cleaning efficiency is improved, installation stability of the filter element can be better by arranging the fixing sleeve, and operation quality and use efficiency are greatly improved compared with a traditional device.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a front view of the present invention;

in the figure: 1. installing a tank; 2. a first solenoid valve; 3. a first connecting pipe; 4. a first mounting box; 5. a second connecting pipe; 6. a water pump; 7. a booster pump; 8. a third connecting pipe; 9. a second solenoid valve; 10. a base plate; 11. a front activated carbon filter element; 12. a post-positioned active carbon filter element; 13. a second mounting box; 14. mounting grooves; 15. a water outlet pipe; 16. a filter screen; 17. mounting a plate; 18. a handle; 19. a third electromagnetic valve; 20. a fourth connecting pipe; 21. a fifth connecting pipe; 22. a fourth solenoid valve; 23. installing a box; 24. a control panel; 25. fixing a sleeve; 26. a reverse osmosis filter element; 27. a fifth solenoid valve; 28. and a sixth connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a multi-stage reverse osmosis double-flushing ultrafiltration water purifier comprises an installation box 23, a reverse osmosis filter element 26 is fixedly installed on one side of the inner wall of the installation box 23, the device comprises a front activated carbon filter element 11 and a rear activated carbon filter element 12, wherein a fifth connecting pipe 21 is fixedly arranged at one end of a reverse osmosis filter element 26, one end of the fifth connecting pipe 21 extends to the outer side of an installation box 23, a fourth electromagnetic valve 22 is fixedly arranged at the outer side of the fifth connecting pipe 21, first connecting pipes 3 are fixedly arranged between the reverse osmosis filter element 26 and the front activated carbon filter element 11 as well as between the front activated carbon filter element 11 and the rear activated carbon filter element 12, first electromagnetic valves 2 are fixedly arranged at the outer sides of the two first connecting pipes 3, a third connecting pipe 8 is fixedly arranged at one end of the rear activated carbon filter element 12, a second electromagnetic valve 9 is fixedly arranged at the outer side of the third connecting pipe 8, and one end of the third connecting pipe 8 extends to the outer side of the installation box 23;

a first mounting box 4 is fixedly mounted on the outer side of the mounting box 23, a mounting tank 1 is fixedly mounted on the top of the first mounting box 4, a second connecting pipe 5 is fixedly mounted on the bottom of the mounting tank 1, one end of the second connecting pipe 5 extends into the first mounting box 4, a water pump 6 is fixedly mounted on the bottom of the inner wall of the first mounting box 4, the output end of the water pump 6 is fixedly connected with the second connecting pipe 5, sixth connecting pipes 28 are fixedly mounted on the water outlet ends of the reverse osmosis filter element 26, the front active carbon filter element 11 and the rear active carbon filter element 12, fifth electromagnetic valves 27 are fixedly mounted on the outer sides of the three sixth connecting pipes 28, one ends of the three sixth connecting pipes 28 extend to the outer side of the mounting box 23 and are fixedly connected with the second connecting pipe 5, fourth connecting pipes 20 are fixedly mounted on the water inlet ends of the reverse osmosis filter element 26, the front active carbon filter element 11 and the rear active carbon filter element 12, the outer sides of the three fourth connecting pipes 20 are fixedly provided with third electromagnetic valves 19, the outer side of the mounting box 23 is fixedly provided with a second mounting box 13, one ends of the three fourth connecting pipes 20 extend to the inside of the second mounting box 13, the outer side of the second mounting box 13 is fixedly provided with a water outlet pipe 15, the top of the mounting box 23 is fixedly provided with a control panel 24, the fourth electromagnetic valves 22 are controlled by the control panel 24, the second electromagnetic valves 9 and the first connecting pipes 3 are closed, the fifth electromagnetic valves 27 and the third electromagnetic valves 19 are opened, meanwhile, the water pump 6 and the booster pump 7 are opened, pure water in the mounting tank 1 is conveyed to the reverse osmosis filter element 26 through the three sixth connecting pipes 28, the front active carbon filter element 11 and the rear active carbon filter element 12 are arranged inside, the reverse washing treatment is carried out on the pure water, and the service life of the filter elements is prolonged.

Further, the bottom fixed mounting of 4 inner walls of first mounting boxes has booster pump 7, and booster pump 7's output and 5 fixed connection of second connecting pipe are favorable to improving the anti-cleaning efficiency to reverse osmosis filter core 26, leading active carbon filter core 11 and rearmounted active carbon filter core 12 through setting up booster pump 7.

Further, the bottom of the installation box 23 is fixedly provided with the bottom plate 10, and the arrangement of the bottom plate 10 is favorable for improving the placement stability of the device.

Further, sliding connection has mounting panel 17 between the inner wall of second mounting box 13, and mounting groove 14 has been seted up to mounting panel 17's inside, and fixed mounting has filter screen 16 between the inner wall of mounting groove 14, and the outside fixed mounting of second mounting box 13 has handle 18, can intercept the impurity in the waste liquid after the clearance through setting up filter screen 16, is favorable to improving cleaning efficiency.

Further, the equal fixed mounting in the outside of reverse osmosis filter core 26, leading active carbon filter core 11 and rearmounted active carbon filter core 12 has two fixed covers 25, and the outside and the install bin 23 fixed connection of fixed cover 25 can be better through setting up the installation stability to the filter core of fixed cover 25.

Further, the first solenoid valve 2, the water pump 6, the booster pump 7, the second solenoid valve 9, the third solenoid valve 19, the fourth solenoid valve 22 and the fifth solenoid valve 27 are all electrically connected with a control panel 24, and the operation of the device is controlled through the control panel 24.

Specifically, in the use of the present invention, the operator supplies pure water to the inside of the installation tank 1, and then controls the fourth solenoid valve 22, the second solenoid valve 9, and the first connection pipe 3 to be closed, the fifth solenoid valve 27 and the third solenoid valve 19 to be opened, simultaneously, the water pump 6 and the booster pump 7 are started, pure water in the installation tank 1 is conveyed to the reverse osmosis filter element 26, the front active carbon filter element 11 and the rear active carbon filter element 12 through three sixth connecting pipes 28 for back flushing treatment, wherein the treated waste liquid is conveyed to the inside of the second mounting box 13 through the fourth connecting pipe 20, impurities in the cleaned waste liquid can be intercepted through the filter screen 16, which is beneficial to improving the cleaning efficiency, after the device is used regularly, the mounting plate 17 is taken out through the handle 18, impurities are cleaned, and the operation quality and the use efficiency are greatly improved compared with the traditional device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly fixed and limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 multistage reverse osmosis dual flush ultrafiltration water purifier, includes install bin (23), its characterized in that: one side fixed mounting of install bin (23) inner wall has reverse osmosis filter core (26), leading active carbon filter core (11) and rearmounted active carbon filter core (12), the one end fixed mounting of reverse osmosis filter core (26) has fifth connecting pipe (21), the one end of fifth connecting pipe (21) extends to the install bin (23) outside, the outside fixed mounting of fifth connecting pipe (21) has fourth solenoid valve (22), equal fixed mounting has first connecting pipe (3) between reverse osmosis filter core (26) and leading active carbon filter core (11) and rearmounted active carbon filter core (12), two the equal fixed mounting in the outside of first connecting pipe (3) has first solenoid valve (2), the one end fixed mounting of rearmounted active carbon filter core (12) has third connecting pipe (8), the outside fixed mounting of third connecting pipe (8) has second solenoid valve (9), one end of the third connecting pipe (8) extends to the outer side of the mounting box (23);

the outer side of the installation box (23) is fixedly provided with a first installation box (4), the top of the first installation box (4) is fixedly provided with an installation tank (1), the bottom of the installation tank (1) is fixedly provided with a second connecting pipe (5), one end of the second connecting pipe (5) extends to the inside of the first installation box (4), the bottom of the inner wall of the first installation box (4) is fixedly provided with a water pump (6), the output end of the water pump (6) is fixedly connected with the second connecting pipe (5), the water outlet ends of the reverse osmosis filter element (26), the front active carbon filter element (11) and the rear active carbon filter element (12) are fixedly provided with a sixth connecting pipe (28), the number of the outer sides of the sixth connecting pipe (28) is fixedly provided with a fifth electromagnetic valve (27), the number of the one end of the sixth connecting pipe (28) extends to the outer side of the installation box (23) and is fixedly connected with the second connecting pipe (5), the equal fixed mounting in the end of intaking of reverse osmosis filter core (26), leading active carbon filter core (11) and rearmounted active carbon filter core (12) has fourth connecting pipe (20), and is three the equal fixed mounting in the outside of fourth connecting pipe (20) has third solenoid valve (19), the outside fixed mounting of install bin (23) has second mounting box (13), and is three the one end of fourth connecting pipe (20) all extends to inside second mounting box (13), the outside fixed mounting of second mounting box (13) has outlet pipe (15), the top fixed mounting of install bin (23) has control panel (24).

2. The multi-stage reverse osmosis dual-flush ultrafiltration water purifier of claim 1, wherein: the bottom fixed mounting of first mounting box (4) inner wall has booster pump (7), the output and the second connecting pipe (5) fixed connection of booster pump (7).

3. The multi-stage reverse osmosis dual-flush ultrafiltration water purifier of claim 1, wherein: the bottom of the installation box (23) is fixedly provided with a bottom plate (10).

4. The multi-stage reverse osmosis dual-flush ultrafiltration water purifier of claim 1, wherein: sliding connection has mounting panel (17) between the inner wall of second mounting box (13), mounting groove (14) have been seted up to the inside of mounting panel (17), fixed mounting has filter screen (16) between the inner wall of mounting groove (14), the outside fixed mounting of second mounting box (13) has handle (18).

5. The multi-stage reverse osmosis dual-flush ultrafiltration water purifier of claim 1, wherein: the outer sides of the reverse osmosis filter element (26), the front activated carbon filter element (11) and the rear activated carbon filter element (12) are fixedly provided with two fixing sleeves (25), and the outer side of each fixing sleeve (25) is fixedly connected with the installation box (23).

6. The multi-stage reverse osmosis dual-flush ultrafiltration water purifier of claim 1, wherein: the first electromagnetic valve (2), the water pump (6), the booster pump (7), the second electromagnetic valve (9), the third electromagnetic valve (19), the fourth electromagnetic valve (22) and the fifth electromagnetic valve (27) are all electrically connected with the control panel (24).