CN219174276U

CN219174276U - Reverse osmosis water treatment purifier

Info

Publication number: CN219174276U
Application number: CN202223553176.9U
Authority: CN
Inventors: 黄莉莉; 杨志峰; 杨益民; 杨海峰; 许金龙
Original assignee: Anhui Jinyi Water Construction Co ltd
Current assignee: Anhui Jinyi Water Construction Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-13
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a reverse osmosis water treatment purification device, which relates to the technical field of water treatment and comprises a shell, wherein the front surface of the shell is fixedly connected with a medicine adding device, the inner wall of the shell is fixedly connected with a disinfection box, the inner wall of the shell is fixedly connected with a booster pump which is positioned on one side of the disinfection box, the output end of the booster pump is fixedly connected with a first connecting pipe, the inner wall of the shell is provided with a filter body, the lower surface of the shell is fixedly connected with a second connecting pipe, and the end surface of the second connecting pipe is fixedly connected with a backwashing pipe. According to the utility model, backwash water is injected from the backwash pipe, backwash water is injected into the filter body through the second connecting pipe, backwash sewage is discharged from the second sewage discharge pipe, meanwhile, the guide pipe is injected into the disinfection box for backwash, sewage is discharged from the first sewage discharge pipe, the device is reversely cleaned, self-cleaning is carried out, and the speed of dirt accumulation in the device is reduced.

Description

Reverse osmosis water treatment purifier

Technical Field

The utility model relates to the technical field of water treatment, in particular to a reverse osmosis water treatment purification device.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.

It is known after inquiry data that patent application number is "202020641985.7" a reverse osmosis water treatment purifier ", this application discloses, dull and stereotyped ceramic membrane group filters the macromolecular substance that can't purify through the sediment, thereby purification quality has been improved to a certain extent, set up the aeration dish, through the aeration, make the organic matter in the sedimentation tank degrade, further promote purification quality and efficiency, set up liquid level detection sensor, be convenient for real-time supervision purifying the liquid level in chamber, set up pressure release mechanism in addition, when the liquid level that liquid level detection sensor detected is too high, through pressure release mechanism, discharge purifying the sewage in the intracavity into water storage device, avoid purifying intracavity water pressure too high, produce the damage to dull and stereotyped ceramic membrane group, in addition pressure release mechanism's simple structure, low manufacturing cost and need not manual operation, but do not have self-cleaning ability, inside dirt accumulation rate is fast, aeration disinfection needs a large amount of oxygen-enriched gas, the cost is higher.

Disclosure of Invention

The utility model aims to solve the defects of no self-cleaning capability, high internal dirt accumulation speed, large amount of oxygen-enriched gas required for aeration disinfection and high cost in the prior art, and provides a reverse osmosis water treatment purification device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a reverse osmosis water treatment purifier, includes the shell, the front fixedly connected with doser of shell, the inner wall fixedly connected with disinfect box of shell, the inner wall of shell just is located disinfect box one side fixedly connected with booster pump, the output fixedly connected with first connecting pipe of booster pump, the inner wall of shell is provided with the filter, the lower fixed surface of shell is connected with the second connecting pipe, the terminal surface fixedly connected with backwash pipe of second connecting pipe, the fixed surface of backwash pipe is connected with the guide tube, the fixed surface of disinfect box is connected with first blow off pipe, the terminal surface fixedly connected with second blow off pipe of first connecting pipe, the fixed surface of second connecting pipe is connected with the drain pipe, the fixed surface of second connecting pipe is connected with the second branch pipe, the upper surface fixedly connected with inlet tube of disinfect box.

As a further description of the above technical solution:

the input end of the booster pump is communicated with the sterilizing box, and the output end of the medicine feeder is communicated with the sterilizing box.

As a further description of the above technical solution:

the first connecting pipe comprises a main pipe, a drainage pipe is fixedly connected to the surface of the main pipe, and a first branch pipe is fixedly connected to the surface of the main pipe.

As a further description of the above technical solution:

and one ends of the second branch pipe and the first branch pipe are respectively provided with a threaded part, and the threaded parts are in threaded connection with the filter body.

As a further description of the above technical solution:

the filter body comprises a sleeve, two ends of the sleeve and one end of the water inlet pipe are both rotationally connected with an internal thread sleeve, the inner wall of the sleeve is fixedly connected with a limit sleeve, and the inner wall of the limit sleeve is provided with a filter membrane roll.

As a further description of the above technical solution:

the inner wall of the sleeve is fixedly connected with a limiting rod, and the surface of the limiting rod is fixedly connected with the filtering membrane roll.

As a further description of the above technical solution:

the inner wall of shell fixedly connected with spacing seat, the inner wall of spacing seat with the filter joint.

As a further description of the above technical solution:

the front of shell is connected with the access panel through the bolt can be dismantled, the surface of access panel is inlayed and is had the observation window.

As a further description of the above technical solution:

one end of the backwash pipe, one end of the first drain pipe and one end of the second drain pipe are fixedly connected with a plug bush, and the inner wall of the plug bush is provided with a wear-resistant layer.

As a further description of the above technical solution:

the surface of shell is inlayed and is had the heat dissipation window, the position of heat dissipation window with the booster pump adaptation.

The utility model has the following beneficial effects:

1. compared with the prior art, the reverse osmosis water treatment purification device injects backwash water from the backwash pipe, then injects water to the filter body for backwash through the second connecting pipe, backwash sewage is discharged from the second sewage draining pipe, and simultaneously the guide pipe injects water into the disinfection box for backwash, sewage is discharged from the first sewage draining pipe, and the device is reversely cleaned for self-cleaning, so that the speed of accumulating dirt in the device is reduced.

2. Compared with the prior art, the reverse osmosis water treatment purification device has the advantages that the disinfectant is added into the disinfection box by the drug adding device, water is disinfected, the disinfected water is extracted from the disinfection box by the booster pump, and is injected into the filter body through the first connecting pipe for filtering, so that the purification effect is improved, and the cost is lower.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a reverse osmosis water treatment purification device according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a reverse osmosis water treatment purification device according to the present utility model;

FIG. 3 is a schematic diagram of a filter structure of a reverse osmosis water treatment purification device according to the present utility model;

FIG. 4 is a schematic diagram of the internal structure of a filter body of a reverse osmosis water treatment purification device according to the present utility model;

FIG. 5 is a schematic view of a first connecting pipe of a reverse osmosis water treatment purification device according to the present utility model;

fig. 6 is a rear view of the housing of a reverse osmosis water treatment purification device according to the present utility model.

Legend description:

1. a housing; 2. a drug feeder; 3. a sterilization box; 4. a booster pump; 5. a first connection pipe; 6. a filter body; 7. a second connection pipe; 8. a backwashing pipe; 9. a guide tube; 10. a first drain pipe; 11. a second drain pipe; 12. a drain pipe; 13. a second branch pipe; 14. a limit seat; 15. an access panel; 16. a plug bush; 17. a water inlet pipe; 18. a heat radiation window; 501. a main pipe; 502. a drainage tube; 503. a first branch pipe; 504. a threaded portion; 601. a sleeve; 602. an internal thread sleeve; 603. a limit sleeve; 604. a filter membrane roll; 605. and a limit rod.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1 to 6, the utility model provides a reverse osmosis water treatment and purification device: the sterilizing device comprises a shell 1, wherein the front surface of the shell 1 is fixedly connected with a medicine feeder 2, the inner wall of the shell 1 is fixedly connected with a sterilizing box 3, the upper surface of the sterilizing box 3 is fixedly connected with a water inlet pipe 17, water to be treated is added from the water inlet pipe 17, and a disinfectant is added into the sterilizing box 3 through the medicine feeder 2 to sterilize the water;

the inner wall of the shell 1 and positioned at one side of the sterilizing box 3 are fixedly connected with a booster pump 4, the output end of the booster pump 4 is fixedly connected with a first connecting pipe 5, the inner wall of the shell 1 is provided with a filter body 6, the lower surface of the shell 1 is fixedly connected with a second connecting pipe 7, the booster pump 4 extracts sterilized water from the sterilizing box 3, the sterilized water is injected into the filter body 6 through the first connecting pipe 5 for filtering, and then is discharged through the second connecting pipe 7;

the end face of the second connecting pipe 7 is fixedly connected with a backwash pipe 8, the surface of the backwash pipe 8 is fixedly connected with a guide pipe 9, the surface of the disinfection tank 3 is fixedly connected with a first sewage drain pipe 10, the end face of the first connecting pipe 5 is fixedly connected with a second sewage drain pipe 11, the surface of the second connecting pipe 7 is fixedly connected with a drain pipe 12, the surface of the second connecting pipe 7 is fixedly connected with a second branch pipe 13, backwash water is injected from the backwash pipe 8, backwash water is injected into the filter body 6 through the second connecting pipe 7 for backwash, backwash sewage is discharged from the second sewage drain pipe 11, meanwhile, the guide pipe 9 is injected into the disinfection tank 3 for backwash, and sewage is discharged from the first sewage drain pipe 10;

the input end of the booster pump 4 is communicated with the sterilizing box 3, and the output end of the medicine feeder 2 is communicated with the sterilizing box 3;

the first connecting pipe 5 comprises a main pipe 501, a drainage pipe 502 is fixedly connected to the surface of the main pipe 501, a first branch pipe 503 is fixedly connected to the surface of the main pipe 501, threaded parts 504 are arranged at one ends of the second branch pipe 13 and the first branch pipe 503, the threaded parts 504 are in threaded connection with the filter body 6, the filter body 6 is detachable, and the filter body 6 is convenient to replace;

the filter body 6 comprises a sleeve 601, both ends of the sleeve 601 and one end of the water inlet pipe 17 are respectively and rotatably connected with an internal thread sleeve 602, the inner wall of the sleeve 601 is fixedly connected with a limit sleeve 603, the inner wall of the limit sleeve 603 is provided with a filter membrane roll 604, the inner wall of the sleeve 601 is fixedly connected with a limit rod 605, the surface of the limit rod 605 is fixedly connected with the filter membrane roll 604, and filtering is performed through the filter membrane roll 604;

solenoid valves are arranged in the backwash pipe 8, the first blow-down pipe 10 and the second blow-down pipe 11;

the inner wall of the shell 1 is fixedly connected with a limit seat 14, the inner wall of the limit seat 14 is clamped with the filter body 6, and the limit seat 14 limits the filter body 6;

the front surface of the shell 1 is detachably connected with an access board 15 through bolts, an observation window is inlaid on the surface of the access board 15, and the access board 15 is opened to replace the filter body 6;

the backwash pipe 8, the equal fixedly connected with plug bush 16 of one end of first blow off pipe 10 and second blow off pipe 11, the inner wall of plug bush 16 is provided with the wearing layer, and plug bush 16 is convenient for connect the pipeline, and the surface of shell 1 is inlayed and is had the heat dissipation window 18, and the position of heat dissipation window 18 and booster pump 4 adaptation, booster pump 4 dispels the heat from heat dissipation window 18.

Working principle: adding water to be treated from a water inlet pipe 17, adding disinfectant into the disinfection box 3 through the chemical adder 2, disinfecting the water, pumping the disinfected water from the disinfection box 3 by the booster pump 4, injecting the water into the filter body 6 through the first connecting pipe 5, filtering, discharging the water through the second connecting pipe 7, injecting backwash water from the backwash pipe 8, injecting water into the filter body 6 through the second connecting pipe 7 for backwash, discharging backwash sewage from the second sewage discharge pipe 11, injecting water into the disinfection box 3 through the guide pipe 9, backwashing, and discharging the sewage from the first sewage discharge pipe 10.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Reverse osmosis water treatment purifier, including shell (1), its characterized in that: the utility model provides a disinfection box, including disinfection box (3) and outer tube (3), front fixedly connected with doser (2) of shell (1), the inner wall of shell (1) just is located disinfection box (3) one side fixedly connected with booster pump (4), the output fixedly connected with first connecting pipe (5) of booster pump (4), the inner wall of shell (1) is provided with filter body (6), the lower fixed surface of shell (1) is connected with second connecting pipe (7), the terminal surface fixedly connected with backwash pipe (8) of second connecting pipe (7), the fixed surface of backwash pipe (8) is connected with guide pipe (9), the fixed surface of disinfection box (3) is connected with first blow off pipe (10), the terminal surface fixedly connected with second blow off pipe (11) of first connecting pipe (5), the fixed surface of second connecting pipe (7) is connected with drain pipe (12), the fixed surface of second connecting pipe (7) is connected with second branch pipe (13), the last fixed surface of disinfection box (3) is connected with inlet tube (17).

2. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the input end of the booster pump (4) is communicated with the disinfection box (3), and the output end of the medicine feeder (2) is communicated with the disinfection box (3).

3. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the first connecting pipe (5) comprises a main pipe (501), a drainage pipe (502) is fixedly connected to the surface of the main pipe (501), and a first branch pipe (503) is fixedly connected to the surface of the main pipe (501).

4. A reverse osmosis water treatment purification device according to claim 3, characterized in that: one end of each of the second branch pipe (13) and the first branch pipe (503) is provided with a threaded portion (504), and the threaded portion (504) is in threaded connection with the filter body (6).

5. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the filter body (6) comprises a sleeve (601), two ends of the sleeve (601) and one end of the water inlet pipe (17) are both rotationally connected with an inner threaded sleeve (602), the inner wall of the sleeve (601) is fixedly connected with a limit sleeve (603), and a filter membrane roll (604) is arranged on the inner wall of the limit sleeve (603).

6. A reverse osmosis water treatment purification device according to claim 5, characterized in that: the inner wall of the sleeve (601) is fixedly connected with a limiting rod (605), and the surface of the limiting rod (605) is fixedly connected with the filtering membrane roll (604).

7. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the inner wall of the shell (1) is fixedly connected with a limiting seat (14), and the inner wall of the limiting seat (14) is clamped with the filter body (6).

8. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the front of shell (1) is connected with access panel (15) through the bolt can be dismantled, the surface of access panel (15) is inlayed and is had the observation window.

9. A reverse osmosis water treatment purification device according to claim 1, characterized in that: one end of the backwash pipe (8), one end of the first sewage draining pipe (10) and one end of the second sewage draining pipe (11) are fixedly connected with a plug bush (16), and an abrasion-resistant layer is arranged on the inner wall of the plug bush (16).

10. A reverse osmosis water treatment purification device according to claim 1, characterized in that: the surface of the shell (1) is embedded with a radiating window (18), and the position of the radiating window (18) is matched with the booster pump (4).