Ion exchanger cleaning structure

Abstract

The utility model relates to an ion exchanger cleaning structure, which belongs to the technical field of exchanger cleaning and comprises a cleaning box, a cleaning mechanism is arranged on the cleaning box and comprises a booster pump fixedly mounted on the lower surface of an inner cavity of the cleaning box, and a water outlet bent pipe penetrating to the outer surface of the cleaning box is fixedly mounted at the water outlet end of the booster pump. A hose is fixedly installed at the end, away from the booster pump, of the water outlet elbow. According to the ion exchanger cleaning structure, the hose is arranged on the cleaning box, the arc-shaped plate is arranged on the hose, and the high-pressure spray head and the scrubbing assembly are arranged on the arc-shaped plate, so that when the ion exchanger cleaning structure is used, water flow sprayed out of the high-pressure spray head is used for cleaning an exchange resin column in an ion exchanger; meanwhile, the annular plate and the annular cleaning brush can be driven to rotate through water sprayed out of the high-pressure spray head, the surface of the exchange resin column is cleaned through the annular cleaning brush, impurities on the surface of the exchange resin column can be effectively removed, and the cleaning effect on the interior of the ion exchanger is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of exchanger cleaning, in particular to an ion exchanger cleaning structure. Background Art

[0002] An ion exchanger is a device used to remove ions from water. It removes ions from water by passing the water through a column or bed containing ion exchange resins. Ion exchangers can be used to remove calcium and magnesium ions from hard water, and can also be used to remove other harmful ions such as lead, copper, iron, etc.

[0003] Chinese patent CN218202306U discloses an ion exchanger cleaning system, including an ion exchanger body and a pressurizing device, wherein an annular water storage ring is installed above the inside of the ion exchanger body, the upper end face of the annular water storage ring is connected to the pressurizing device through a conduit, and a plurality of pressurizing nozzle structures are installed at intervals on the lower end face of the annular water storage ring. The utility model uses a pressurizing device to pressurize clean water once and inject it into the annular water storage ring, and pressurizes the clean water twice through the space formed by the annular water storage ring. After the clean water pump enters the pressurizing nozzle structure and pressurizes it three times, it sprays and cleans the inner cavity wall of the ion exchanger body with strong force, thereby achieving a comprehensive and efficient cleaning effect of the inner cavity of the ion exchanger body.

[0004] The above patent improves the shortcomings of the prior art ion exchanger cleaning equipment, which is complex in structure and cumbersome to use, difficult to clean the inner cavity of the ion exchanger without pressurizing the clean water, and poor cleaning effect. This embodiment provides another implementation scheme for the problems raised in the above patent. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an ion exchanger cleaning structure, which has the advantage of good cleaning effect, and solves the problems that the ion exchanger cleaning equipment in the prior art has a complex structure and is cumbersome to use, and it is difficult to clean the inner cavity of the ion exchanger without pressurizing the clean water, resulting in poor cleaning effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ion exchanger cleaning structure, comprising a cleaning box, wherein the cleaning box is provided with a cleaning mechanism;

[0007] The cleaning mechanism includes a booster pump fixedly mounted on the lower surface of the inner cavity of the cleaning box, a water outlet end of the booster pump is fixedly mounted with a water outlet elbow penetrating to the outer surface of the cleaning box, a hose is fixedly mounted on the end of the water outlet elbow away from the booster pump, an arc plate is fixedly mounted on the end of the hose away from the water outlet elbow, a water injection cavity is opened inside the arc plate, a high-pressure nozzle and a grid plate are fixedly mounted on the surface of the arc plate, a rectangular frame is fixedly mounted on the surface of the grid plate, and a brushing component is provided inside the rectangular frame.

[0008] Furthermore, a liquid injection pipe is fixedly installed on the upper surface of the cleaning box, and the inner cavity of the liquid injection pipe is connected with the inside of the cleaning box, so as to facilitate the injection of cleaning liquid into the cleaning box.

[0009] Furthermore, a groove is provided on the inner surface of the arc-shaped plate, and the high-pressure nozzle and the grid plate are both located in the groove.

[0010] Furthermore, there are multiple high-pressure nozzles, which are evenly distributed in the groove and communicated with the water injection cavity.

[0011] Furthermore, a first spray hole and a second spray hole are provided on the surface of the high-pressure nozzle. The first spray hole is located at the center of the high-pressure nozzle. The number of the second spray holes is multiple and they are distributed in a ring shape around the first spray hole on the surface of the high-pressure nozzle. The diameter of the first spray hole is greater than the diameter of the second spray hole.

[0012] Furthermore, the brush cleaning assembly includes four connecting rods fixedly mounted on the inner surface of the rectangular frame, a circular ring being fixedly mounted on one end of the connecting rod away from the inner surface of the rectangular frame, an annular plate being rotatably mounted on the surface of the connecting rod, a bevel groove being formed on the surface of the annular plate close to the high-pressure nozzle, and an annular cleaning brush being fixedly mounted on the surface of the annular plate away from the bevel groove.

[0013] Further, the position of the first spray hole corresponds to the position of the circular ring, and the position of the second spray hole corresponds to the position of the inclined surface groove.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The ion exchanger cleaning structure is provided with a hose on the cleaning box, an arc plate on the hose, and a high-pressure nozzle and a brush cleaning component on the arc plate. When in use, the exchange resin column inside the ion exchanger is cleaned by the water flow sprayed from the high-pressure nozzle, and the annular plate and the annular cleaning brush are driven to rotate by the water sprayed from the high-pressure nozzle. The surface of the exchange resin column is cleaned by the annular cleaning brush, which can effectively remove impurities on the surface of the exchange resin column, greatly improves the cleaning effect of the inside of the ion exchanger, and solves the problems that the ion exchanger cleaning equipment in the prior art is complicated in structure and cumbersome in use, and it is difficult to clean the inner cavity of the ion exchanger without pressurizing the clean water, resulting in poor cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the interior of the cleaning box of the utility model structure;

[0017] Figure 2 This is a schematic diagram of the arc plate structure of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the arc-shaped plate structure of the utility model;

[0019] Figure 4 It is a schematic diagram of a rectangular frame structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the inclined groove structure of the utility model;

[0021] Figure 6 This is a schematic diagram of the high-pressure nozzle structure of the utility model.

[0022] In the figure: 1, cleaning box; 2, booster pump; 3, water outlet elbow; 4, hose; 5, arc plate; 6, water injection chamber; 7, high-pressure nozzle; 8, grid plate; 9, rectangular frame; 10, injection pipe; 11, groove; 12, first spray hole; 13, second spray hole; 14, connecting rod; 15, ring; 16, ring plate; 17, inclined groove; 18, ring cleaning brush. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6, an ion exchanger cleaning structure in this embodiment includes a cleaning box 1, a liquid injection pipe 10 is fixedly installed on the upper surface of the cleaning box 1, the inner cavity of the liquid injection pipe 10 is connected with the inside of the cleaning box 1, so as to inject the cleaning liquid into the cleaning box 1, and a cleaning mechanism is provided on the cleaning box 1, the cleaning mechanism includes a booster pump 2 fixedly installed on the lower surface of the inner cavity of the cleaning box 1, a water outlet elbow 3 penetrating to the outer surface of the cleaning box 1 is fixedly installed at the water outlet end of the booster pump 2, a hose 4 is fixedly installed at the end of the water outlet elbow 3 away from the booster pump 2, and an arc plate 5 is fixedly installed at the end of the hose 4 away from the water outlet elbow 3, a water injection cavity 6 is opened inside the arc plate 5, a high-pressure nozzle 7 and a grid plate 8 are fixedly installed on the surface of the arc plate 5, the number of the high-pressure nozzles 7 is multiple, and the multiple high-pressure nozzles 7 are evenly distributed in the groove 11 and are connected with the water injection cavity 6, a groove 11 is opened on the inner surface of the arc plate 5, the high-pressure nozzle 7 and the grid plate 8 are both located in the groove 11, and a rectangular frame 9 is fixedly installed on the surface of the grid plate 8.

[0025] A brushing assembly is provided on the inner side of the rectangular frame 9, and a first spray hole 12 and a second spray hole 13 are provided on the surface of the high-pressure nozzle 7. The first spray hole 12 is located at the center of the high-pressure nozzle 7, and the number of the second spray holes 13 is multiple and distributed in a ring shape around the first spray hole 12 on the surface of the high-pressure nozzle 7. The diameter of the first spray hole 12 is larger than the diameter of the second spray hole 13. The brushing assembly includes four connecting rods 14 fixedly installed on the inner surface of the rectangular frame 9, a circular ring 15 is fixedly installed on one end of the connecting rod 14 away from the inner surface of the rectangular frame 9, and an annular plate 16 is rotatably installed on the surface of the connecting rod 14. A bevel groove 17 is provided on the surface of the annular plate 16 close to the high-pressure nozzle 7, and an annular cleaning brush 18 is fixedly installed on the surface of the annular plate 16 away from the bevel groove 17. The position of the first spray hole 12 corresponds to the position of the circular ring 15, and the position of the second spray hole 13 corresponds to the position of the bevel groove 17.

[0026] The working principle of the above embodiment is:

[0027] When in use, the arc plate 5 is sent into the interior of the ion exchanger, and cleaning liquid is injected into the cleaning box 1. The cleaning liquid in the washing box 1 is sent into the water injection chamber 6 inside the arc plate 5 through the booster pump 2 and the hose 4. The cleaning liquid in the water injection chamber 6 is sprayed out through the high-pressure nozzle 7. The water sprayed from the first spray hole 12 is sprayed on the surface of the exchange resin column inside the ion exchanger through the ring 15, and the water sprayed from the second spray hole 13 is sprayed on the inclined groove 17. The pressure generated by the water sprayed from the second spray hole 13 will drive the annular plate 16 to rotate, and then the annular cleaning brush 18 will rotate synchronously, and the surface of the exchange resin column is brushed with the annular cleaning brush 18.

[0028] The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ion exchanger cleaning structure, comprising a cleaning box (1), characterized in that: The cleaning box (1) is provided with a cleaning mechanism; The cleaning mechanism comprises a booster pump (2) fixedly mounted on the lower surface of the inner cavity of a cleaning box (1); a water outlet bend pipe (3) penetrating the outer surface of the cleaning box (1) is fixedly mounted on the water outlet end of the booster pump (2); a hose (4) is fixedly mounted on the end of the water outlet bend pipe (3) away from the booster pump (2); an arc plate (5) is fixedly mounted on the end of the hose (4) away from the water outlet bend pipe (3); a water injection cavity (6) is provided inside the arc plate (5); a high-pressure nozzle (7) and a grid plate (8) are fixedly mounted on the surface of the arc plate (5); a rectangular frame (9) is fixedly mounted on the surface of the grid plate (8); a brushing assembly is provided inside the rectangular frame (9).

2. An ion exchanger cleaning structure according to claim 1, characterized in that: A liquid injection pipe (10) is fixedly mounted on the upper surface of the cleaning box (1), and the inner cavity of the liquid injection pipe (10) is connected to the interior of the cleaning box (1).

3. An ion exchanger cleaning structure according to claim 1, characterized in that: The inner surface of the arc-shaped plate (5) is provided with a groove (11), and the high-pressure nozzle (7) and the grid plate (8) are both located in the groove (11).

4. An ion exchanger cleaning structure according to claim 3, characterized in that: The number of the high-pressure nozzles (7) is multiple, and the multiple high-pressure nozzles (7) are evenly distributed in the groove (11) and are connected to the water injection cavity (6).

5. The ion exchanger cleaning structure according to claim 1, characterized in that: The surface of the high-pressure nozzle (7) is provided with a first nozzle hole (12) and a second nozzle hole (13); the first nozzle hole (12) is located at the center of the high-pressure nozzle (7); the second nozzle holes (13) are multiple and are distributed in a ring shape around the first nozzle hole (12) on the surface of the high-pressure nozzle (7); the diameter of the first nozzle hole (12) is greater than the diameter of the second nozzle hole (13).

6. An ion exchanger cleaning structure according to claim 1, characterized in that: The brush cleaning assembly comprises four connecting rods (14) fixedly mounted on the inner surface of the rectangular frame (9); a circular ring (15) is fixedly mounted on one end of the connecting rod (14) away from the inner surface of the rectangular frame (9); an annular plate (16) is rotatably mounted on the surface of the connecting rod (14); a bevel groove (17) is formed on the surface of the annular plate (16) on a side close to the high-pressure nozzle (7); and an annular cleaning brush (18) is fixedly mounted on the surface of the annular plate (16) on a side away from the bevel groove (17).

7. An ion exchanger cleaning structure according to claim 5, characterized in that: The position of the first spray hole (12) corresponds to the position of the circular ring (15), and the position of the second spray hole (13) corresponds to the position of the inclined surface groove (17).

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