Softened water treatment device of reverse osmosis water purifier

Abstract

The utility model is suitable for the technical field of water treatment, and provides a reverse osmosis water purifier softened water treatment device which comprises a treatment box, a water inlet pipe is mounted on the left upper side of the treatment box, and a water outlet pipe is mounted at the top of the treatment box. According to the softened water treatment device of the reverse osmosis water purifier provided by the utility model, the fixed shaft and the brush plate are arranged, so that the motor can be started and drives the brush plate to rotate through the fixed shaft when more impurities are adhered to the lower surface of the filter membrane after the filter membrane is used for a long time, the impurities on the lower surface of the filter membrane can be brushed away, and the blow-off pipe can be opened at the moment; according to the automatic cleaning device, a brush plate is arranged on the inner wall of the treatment box, impurities remaining in the treatment box are discharged, so that automatic cleaning work of the treatment box can be achieved, the scraping plate is arranged, the scraping plate is driven by a fixing shaft to conduct scraping and brushing cleaning on the inner wall of the treatment box, dirt can be prevented from remaining in the treatment box through the arrangement, and the brush plate and the scraping plate are both installed through installation sleeves; through the arrangement, the two parts can be detached, so that follow-up replacement is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of water treatment, and in particular relates to a reverse osmosis water purifier softening water treatment device. Background Art

[0002] Reverse osmosis water purifiers primarily utilize the principle of reverse osmosis for water treatment. Reverse osmosis membrane technology applies a certain amount of pressure to water, forcing water molecules and ionic mineral elements to pass through the membrane. However, most inorganic salts, organic matter, bacteria, and viruses dissolved in the water are unable to penetrate the membrane, thus strictly separating the purified water that has permeated through it from the concentrated water that has not.

[0003] Since the principle of reverse osmosis is to filter through a membrane, when the membrane of the water treatment device is used for a long time, a lot of impurities will remain on its surface. If it is not cleaned in time, the permeability of the membrane will be reduced, thereby reducing the water flow rate. In addition, the cleaning of the membrane is very cumbersome and time-consuming, resulting in low water treatment efficiency. Utility Model Content

[0004] The utility model provides a reverse osmosis water purifier softening water treatment device, aiming to solve the problem of troublesome cleaning of filter membranes in current water treatment devices.

[0005] The utility model is implemented as follows: a reverse osmosis water purifier softening water treatment device includes a treatment box; a water inlet pipe is installed on the upper left side of the treatment box, a water outlet pipe is installed on the top of the treatment box, a mounting bracket is installed on the lower side of the box cover of the treatment box, a filter membrane is installed on the inner side of the mounting bracket, a fixed shaft is installed at the center of the mounting bracket, a motor is installed on the bottom outer side of the treatment box, the output shaft of the motor passes through the treatment box and is transmission-connected to the fixed shaft, a brush plate is installed on the side of the fixed shaft, the brush plate is in contact with the lower surface of the filter membrane, and a sewage pipe is installed on the lower right side of the treatment box.

[0006] Preferably, a fixing ring is installed on the outer side of the box cover of the processing box, a screw ring is installed on the lower side of the fixing ring, a screw sleeve is installed on the outer side wall of the processing box, and the screw sleeve and the screw ring are threadedly connected.

[0007] Preferably, a connecting sleeve is rotatably mounted on the bottom end of the inner wall of the processing box, and a connecting plate is mounted on the bottom of the fixed shaft. The connecting plate and the connecting sleeve are slidably plugged in and rotate synchronously.

[0008] Preferably, two groups of fixing plates are symmetrically mounted on the side surfaces of the fixing shaft, and scrapers are mounted on ends of the two groups of fixing plates that are away from each other, and the scrapers are in contact with the inner wall of the processing box.

[0009] Preferably, the fixing plate and the brush plate are both mounted on the side of the fixing shaft through a mounting sleeve.

[0010] Preferably, an annular groove is provided on the top of the side wall of the processing box, and a sealing ring is installed in the groove. A pressure ring is installed on the bottom of the box cover of the processing box, and the pressure ring and the sealing ring are tightly pressed together.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] The device is provided with a fixed shaft and a brush plate. When the filter membrane is used for a long time, more impurities will adhere to its lower surface. At this time, the motor can be started, and the motor drives the brush plate to rotate through the fixed shaft, so that the debris on the lower surface of the filter membrane can be brushed off. At this time, the sewage pipe can be opened to discharge the debris remaining in the treatment box, so that the automatic cleaning of the treatment box can be realized. The scraper is provided, and the scraper is driven by the fixed shaft to scrape and clean the inner wall of the treatment box. This setting can prevent dirt from remaining in the treatment box. The brush plate and the scraper are both installed through the mounting sleeve. This setting allows both to be disassembled, thereby facilitating subsequent replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the top view of the mounting frame of the utility model;

[0015] Figure 3 This utility model Figure 2 A schematic diagram of the structure at center A;

[0016] In the figure: 1. treatment box; 2. water inlet pipe; 3. water outlet pipe; 4. mounting frame; 5. filter membrane; 6. fixed shaft; 7. motor; 8. brush plate; 9. sewage pipe; 10. fixing ring; 11. screw ring; 12. screw sleeve; 13. connecting sleeve; 14. connecting plate; 15. fixing plate; 16. scraper; 17. mounting sleeve; 18. sealing ring; 19. pressure ring. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application. The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0018] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] The present invention provides a reverse osmosis water purifier softening water treatment device, such as Figure 1-3 As shown, it includes a treatment box 1, an inlet pipe 2 is installed on the upper left side of the treatment box 1, an outlet pipe 3 is installed on the top of the treatment box 1, a mounting bracket 4 is installed on the lower side of the box cover of the treatment box 1, a filter membrane 5 is installed on the inner side of the mounting bracket 4, a fixed shaft 6 is installed at the center of the mounting bracket 4, a motor 7 is installed on the outside of the bottom of the treatment box 1, the output shaft of the motor 7 passes through the treatment box 1 and is transmission-connected to the fixed shaft 6, a brush plate 8 is installed on the side of the fixed shaft 6, the brush plate 8 is in contact with the lower surface of the filter membrane 5, a sewage pipe 9 is installed on the lower right side of the treatment box 1, and when the device is in use, raw water enters through the water inlet pipe 2 The raw water enters the treatment box 1. When the treatment box 1 is filled with raw water, the pressure in the treatment box 1 increases, causing the subsequent raw water to penetrate upward from the filter membrane 5 and be discharged from the outlet pipe 3, thereby realizing water purification. The device is provided with a fixed shaft 6 and a brush plate 8. When the filter membrane 5 is used for a long time, more impurities will adhere to its lower surface. At this time, the motor 7 can be started, and the motor 7 drives the brush plate 8 to rotate through the fixed shaft 6. In this way, the debris on the lower surface of the filter membrane 5 is brushed off. At this time, the sewage pipe 9 can be opened to discharge the debris remaining in the treatment box 1, thereby realizing the automatic cleaning of the treatment box 1.

[0020] A fixing ring 10 is installed on the outside of the cover of the processing box 1, and a screw ring 11 is installed on the lower side of the fixing ring 10. A screw sleeve 12 is installed on the outer wall of the processing box 1, and the screw sleeve 12 is threadedly connected to the screw ring 11. By providing the screw ring 11 and the screw sleeve 12, the cover of the processing box 1 is installed through the screw ring 11 and the screw sleeve 12. Through this arrangement, the cover of the processing box 1 can be disassembled, thereby facilitating the positioning of the internal parts of the processing box 1 for inspection and maintenance.

[0021] A connecting sleeve 13 is rotatably installed at the bottom end of the inner wall of the processing box 1, and a connecting plate 14 is installed at the bottom of the fixed shaft 6. The connecting plate 14 and the connecting sleeve 13 are slidably plugged and rotate synchronously. By providing the connecting sleeve 13 and the connecting plate 14, the fixed shaft 6 is transmission-connected to the connecting sleeve 13 through the connecting plate 14. When the box cover is removed, the fixed shaft 6 can be taken out of the box cover as a whole. This arrangement can make the internal maintenance function of the processing box 1 more convenient.

[0022] Two groups of fixed plates 15 are symmetrically installed on the side of the fixed shaft 6. Scrapers 16 are installed at the ends of the two groups of fixed plates 15 away from each other. The scrapers 16 are in contact with the inner wall of the treatment box 1. By providing the scrapers 16, when the treatment box 1 is discharging sewage, the scrapers 16 are driven by the fixed shaft 6 to scrape and clean the inner wall of the treatment box 1. This setting can prevent dirt from remaining in the treatment box 1.

[0023] The fixed plate 15 and the brush plate 8 are both installed on the side of the fixed shaft 6 through the mounting sleeve 17. By providing the mounting sleeve 17, the brush plate 8 and the scraper 16 are both installed through the mounting sleeve 17. Through this setting, both can be disassembled, thereby facilitating subsequent replacement.

[0024] An annular groove is provided at the top of the side wall of the processing box 1, and a sealing ring 18 is installed in the groove. A pressure ring 19 is installed at the bottom of the box cover of the processing box 1. The pressure ring 19 and the sealing ring 18 are tightly pressed together. By providing the sealing ring 18 and the pressure ring 19, the sealing ring 18 and the pressure ring 19 cooperate to improve the sealing of the top of the processing box 1 and avoid water leakage.

[0025] It should be noted that for the aforementioned embodiments, for simplicity of description, they are all expressed as a series of action combinations. However, those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0026] In the several embodiments provided in this application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative, such as the division of the above-mentioned units. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the coupling or communication connection between each other shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.

[0027] The units described above as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A reverse osmosis water purifier softening water treatment device, characterized in that: The invention comprises a treatment box (1): a water inlet pipe (2) is installed on the upper left side of the treatment box (1), a water outlet pipe (3) is installed on the top of the treatment box (1), a mounting frame (4) is installed on the lower side of the box cover of the treatment box (1), a filter membrane (5) is installed on the inner side of the mounting frame (4), a fixed shaft (6) is installed at the center of the mounting frame (4), a motor (7) is installed on the outer side of the bottom of the treatment box (1), the output shaft of the motor (7) passes through the treatment box (1) and is in transmission connection with the fixed shaft (6), a brush plate (8) is installed on the side of the fixed shaft (6), the brush plate (8) is in contact with the lower surface of the filter membrane (5), and a sewage pipe (9) is installed on the lower right side of the treatment box (1).

2. A reverse osmosis water purifier softening water treatment device according to claim 1, characterized in that: A fixing ring (10) is installed on the outside of the cover of the treatment box (1), a screw ring (11) is installed on the lower side of the fixing ring (10), a screw sleeve (12) is installed on the outer side wall of the treatment box (1), and the screw sleeve (12) and the screw ring (11) are threadedly connected.

3. A reverse osmosis water purifier softening water treatment device according to claim 1, characterized in that: A connecting sleeve (13) is rotatably mounted on the bottom end of the inner wall of the processing box (1), and a connecting plate (14) is mounted on the bottom of the fixed shaft (6). The connecting plate (14) and the connecting sleeve (13) are slidably plugged and rotate synchronously.

4. A reverse osmosis water purifier softening water treatment device according to claim 1, characterized in that: Two groups of fixed plates (15) are symmetrically mounted on the side surfaces of the fixed shaft (6), and scrapers (16) are mounted on the ends of the two groups of fixed plates (15) that are away from each other. The scrapers (16) are in contact with the inner wall of the processing box (1).

5. A reverse osmosis water purifier softening water treatment device as claimed in claim 4, characterized in that: The fixed plate (15) and the brush plate (8) are both mounted on the side of the fixed shaft (6) via a mounting sleeve (17).

6. A reverse osmosis water purifier softening water treatment device according to claim 1, characterized in that: An annular groove is provided on the top of the side wall of the processing box (1), and a sealing ring (18) is installed in the groove. A pressure ring (19) is installed on the bottom of the box cover of the processing box (1), and the pressure ring (19) and the sealing ring (18) are tightly pressed together.

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