Ion exchange resin tank cleaning device with limiting structure

Abstract

The utility model discloses an ion exchange resin tank cleaning device with a limiting structure, which belongs to the technical field of resin tank cleaning and comprises a resin tank main body, the top of the resin tank main body is connected with a first flange, and the top of the first flange is detachably connected with a second flange through bolts and nuts; according to the device, the reciprocating movement mechanism is arranged, high-pressure water can drive the impeller and the cylinder to rotate when flowing in the water pipe, the cylinder can drive the moving rod and the temporary storage pipe to rotate through blocking of the sliding strip and the sliding groove, and the temporary storage pipe can drive the threaded base to rotate through the connecting plate; the threaded seat can drive the temporary storage pipe to move up and down through the connecting plate, the temporary storage pipe moves up and down to drive the rotating sleeve, the rotating pipe and the spray head to move up and down, cleaning water sprayed by the spray head can be distributed more evenly by moving the spray head up and down, and therefore the inner wall of the resin tank body can be fully washed, and the cleaning effect of the spray head is improved.

Description

Technical Field

[0001] This utility model belongs to the field of resin tank cleaning technology, and particularly relates to an ion exchange resin tank cleaning device with a limiting structure. Background Technology

[0002] Ion exchange resin tanks are important water treatment devices. Their core function is to use ion exchange resins to remove various ions from water, thereby improving water quality. The working principle of ion exchange resin tanks is based on the ion exchange capacity of ion exchange resins. When water flows through the resin tank, the cations and anions in the water will exchange with the exchangeable ions on the resin and be adsorbed by the resin.

[0003] After use, ion exchange resin tanks need to be cleaned to maintain their performance. Therefore, a resin tank cleaning device is required. However, existing resin tank cleaning devices only support unidirectional rotation of the cleaning nozzles. As a result, the cleaning water may be unevenly distributed during the cleaning process, which may result in some areas not being thoroughly rinsed, thus affecting the overall cleaning quality. Utility Model Content

[0004] The purpose of this invention is to address the problem that in the existing technology, the cleaning nozzles used in the resin tank cleaning device only support rotation in one direction, which may lead to uneven distribution of cleaning water during the cleaning process, resulting in some areas not being fully rinsed and thus affecting the overall cleaning quality. Therefore, this invention proposes an ion exchange resin tank cleaning device with a limiting structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cleaning device for an ion exchange resin tank with a limiting structure includes a resin tank body. A first flange is connected to the top of the resin tank body. A second flange is detachably connected to the top of the first flange by bolts and nuts. A reciprocating moving mechanism is provided on one side of the second flange.

[0007] The reciprocating moving mechanism includes a water pipe. The outer wall of the water pipe is provided with reciprocating threads and is threadedly connected to a threaded seat. Two connecting plates are connected to the bottom of the threaded seat, and the bottom of the two connecting plates is connected to the same temporary storage tube. A fixed frame is connected to the inner wall of the water pipe. A cylinder is rotatably connected to the inner wall of the fixed frame. Multiple impellers are connected to the outer wall of the cylinder. A moving rod is attached to the inner wall of the cylinder. One end of the moving rod extends to the outside of the cylinder and is connected to the bottom of the inner wall of the temporary storage tube. Sliding strips are connected to both sides of the inner wall of the cylinder. Sliding grooves are opened on both sides of the outer wall of the moving rod. The outer wall of the sliding strip is slidably connected to the inner wall of the sliding groove. Multiple rotating sleeves are connected to both sides of the outer wall of the temporary storage tube. A rotating tube is rotatably connected to the inner wall of the rotating sleeve. One end of the rotating tube is connected to a nozzle, and the other end of the rotating tube is connected to the outer wall of the temporary storage tube and extends into the temporary storage tube. Multiple through grooves are opened on the outer wall of the rotating tube.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the water pipe is connected to the inner wall of the second flange, one side of the connecting plate is attached to the outer wall of the water pipe, and one end of the water pipe extends into the temporary storage pipe.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the water pipe is attached to one side of the temporary storage pipe. A placement groove is provided on one side of the temporary storage pipe. A sealing ring is connected to the inner wall of the placement groove, and the inner wall of the sealing ring is attached to the outer wall of the water pipe.

[0012] As a further description of the above technical solution:

[0013] The temporary storage tube is equipped with a rotating mechanism, which includes a connecting tube. One end of the connecting tube is connected to one end of the water pipe, and the cylinder and the moving rod are both located inside the connecting tube.

[0014] As a further description of the above technical solution:

[0015] A beveled ring is fitted to the outer wall of the connecting pipe, and bevel gears mesh on both sides of the beveled ring. One side of the bevel gears is connected to one end of the rotating pipe.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the connecting pipe is provided with sliding grooves on both sides, and the inner wall of the bevel ring is connected to two sliders, the outer wall of the sliders being slidably connected to the inner wall of the sliding groove.

[0018] As a further description of the above technical solution:

[0019] The connecting tube is fitted with a high-strength spring, one end of which is connected to the bottom of the conical tooth ring.

[0020] As a further description of the above technical solution:

[0021] The other end of the powerful spring is connected to a fixing ring, and the inner wall of the fixing ring is connected to the outer wall of the connecting pipe.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0023] 1. In this utility model, by setting a reciprocating moving mechanism, the high-pressure water can drive the impeller and cylinder to rotate when flowing in the water pipe. The cylinder can drive the moving rod and temporary storage tube to rotate through the obstruction of the slide bar and the slide groove. The temporary storage tube can drive the threaded seat to rotate through the connecting plate, so that the threaded seat can drive the temporary storage tube to move up and down through the connecting plate. The up and down movement of the temporary storage tube drives the rotating sleeve, rotating tube and nozzle to move up and down. The up and down movement of the nozzle can make the cleaning water sprayed by the nozzle more evenly distributed, so that the inner wall of the resin tank body can be fully rinsed, thereby improving the cleaning effect of the nozzle.

[0024] 2. In this utility model, by setting a rotating mechanism, when the temporary storage tube drives the rotating tube and the nozzle to rotate through the rotating sleeve, the rotating tube can drive the bevel gear to rotate around the bevel gear ring, so that the bevel gear meshes with the bevel gear ring and rotates on its own. The rotation of the bevel gear drives the rotating tube and the nozzle to rotate, so that the nozzle can rotate on its own, thereby making the spraying of the nozzle more uniform, thereby further improving the cleaning effect of the nozzle, and enabling the cleaning device to complete the cleaning work faster, thereby improving the cleaning efficiency of the cleaning device. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a schematic diagram of the threaded seat structure of this utility model;

[0027] Figure 3 This is a schematic cross-sectional view of the rotating mechanism of this utility model;

[0028] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A;

[0029] Figure 5 This utility model Figure 3 Enlarged structural diagram of section B;

[0030] Figure 6 This is a schematic diagram of the cross-sectional structure of the slider of this utility model;

[0031] Figure 7 This is a schematic diagram of the cross-sectional structure of the temporary storage tube of this utility model;

[0032] Figure 8 This is a schematic diagram of the slider structure of this utility model.

[0033] Legend: 1. Resin tank body; 2. First flange; 3. Second flange; 4. Reciprocating moving mechanism; 401. Water pipe; 402. Threaded seat; 403. Connecting plate; 404. Temporary storage pipe; 405. Fixing frame; 406. Cylinder; 407. Impeller; 408. Placement groove; 409. Sealing ring; 410. Moving rod; 411. Slide groove; 412. Slide bar; 5. Rotating mechanism; 501. Connecting pipe; 502. Bevel gear; 503. Slide groove; 504. Bevel gear ring; 505. Strong spring; 506. Fixing ring; 507. Slider; 6. Rotating pipe; 7. Nozzle; 8. Rotating sleeve; 9. Through groove. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1-8 This utility model provides a technical solution: an ion exchange resin tank cleaning device with a limiting structure, including a resin tank body 1, a first flange 2 connected to the top of the resin tank body 1, a second flange 3 detachably connected to the top of the first flange 2 by bolts and nuts, and a reciprocating moving mechanism 4 provided on one side of the second flange 3.

[0036] The reciprocating moving mechanism 4 includes a water pipe 401. The outer wall of the water pipe 401 is provided with a reciprocating thread and is threadedly connected to a threaded seat 402. Two connecting plates 403 are connected to the bottom of the threaded seat 402, and the bottom of the two connecting plates 403 is connected to the same temporary storage tube 404. A fixing frame 405 is connected to the inner wall of the water pipe 401. A cylinder 406 is rotatably connected to the inner wall of the fixing frame 405. Multiple impellers 407 are connected to the outer wall of the cylinder 406. A moving rod 410 is attached to the inner wall of the cylinder 406. One end of the moving rod 410 extends to the outside of the cylinder 406 and is connected to the bottom of the inner wall of the temporary storage tube 404. Sliding strips 412 are connected to both sides of the inner wall of the cylinder 406. Sliding grooves 411 are opened on both sides of the outer wall of the moving rod 410. The outer wall of the sliding strip 412 is connected to the sliding groove 412. The inner wall of the groove 411 is slidably connected. Multiple rotating sleeves 8 are connected to both sides of the outer wall of the temporary storage tube 404. A rotating tube 6 is rotatably connected to the inner wall of the rotating sleeve 8. One end of the rotating tube 6 is connected to a nozzle 7, and the other end of the rotating tube 6 is connected to the outer wall of the temporary storage tube 404 and extends into the temporary storage tube 404. Multiple through grooves 9 are opened on the outer wall of the rotating tube 6. The outer wall of the water pipe 401 is connected to the inner wall of the second flange 3. One side of the connecting plate 403 is in contact with the outer wall of the water pipe 401. One end of the water pipe 401 extends into the temporary storage tube 404. The outer wall of the water pipe 401 is in contact with one side of the temporary storage tube 404. A placement groove 408 is opened on one side of the temporary storage tube 404. A sealing ring 409 is connected to the inner wall of the placement groove 408. The inner wall of the sealing ring 409 is in contact with the outer wall of the water pipe 401.

[0037] The specific implementation method is as follows: Water is pressurized and introduced into water pipe 401. As the water flows within water pipe 401, the water flow drives impeller 407 to rotate. The rotation of impeller 407 drives cylinder 406 to rotate. When cylinder 406 rotates, it obstructs the movement rod 410 through sliding strip 412 and sliding groove 411. The rotation of movement rod 410 drives temporary storage tube 404 to rotate. When temporary storage tube 404 rotates, it drives rotating tube 6 and nozzle 7 to rotate through rotating sleeve 8, allowing nozzle 7 to rotate for spraying. Simultaneously, temporary storage tube 404 drives threaded seat 402 to rotate through connecting plate 403. Threaded seat 402 rotates on the reciprocating thread on the outer wall of water pipe 401, allowing it to move up and down along water pipe 401. The up-and-down movement of threaded seat 402 drives temporary storage tube 404 to move up and down through connecting plate 403. The up-and-down movement of temporary storage tube 404 drives rotating sleeve 8. The rotating pipe 6 and the nozzle 7 move up and down. The up and down movement of the nozzle 7 makes the cleaning water sprayed by the nozzle 7 more evenly distributed, so that the inner wall of the resin tank body 1 can be fully rinsed, thereby improving the cleaning effect of the nozzle 7. When the temporary storage pipe 404 moves up and down, the moving rod 410 can slide up and down inside the cylinder 406, so it can adapt to the movement of the temporary storage pipe 404 without interfering with the movement of the temporary storage pipe 404. The reciprocating thread makes the stroke of the thread seat 402 rising less than the distance from the bevel gear 502 to the bottom of the water pipe 401 and the distance from the bottom of the inner wall of the temporary storage pipe 404 to the bottom of the connecting pipe 501. When the thread seat 402 moves to the lowest position, the bottom of the water pipe 401 is still inside the temporary storage pipe 404. The sealing ring 409 can seal the gap between the water pipe 401 and the temporary storage pipe 404 to prevent the cleaning water from flowing out from the gap between the water pipe 401 and the temporary storage pipe 404.

[0038] A rotating mechanism 5 is installed inside the temporary storage tube 404. The rotating mechanism 5 includes a connecting tube 501, one end of which is connected to one end of the water pipe 401. The cylinder 406 and the moving rod 410 are both located inside the connecting tube 501. A bevel ring 504 is attached to the outer wall of the connecting tube 501. Both sides of the bevel ring 504 are meshed with bevel gears 502. One side of the bevel gears 502 is connected to one end of the rotating tube 6. Sliding grooves 503 are opened on both sides of the outer wall of the connecting tube 501. Two sliders 507 are connected to the inner wall of the bevel ring 504. The outer wall of the sliders 507 is slidably connected to the inner wall of the sliding grooves 503. A strong spring 505 is installed outside the connecting tube 501. One end of the strong spring 505 is connected to the bottom of the bevel ring 504. The other end of the strong spring 505 is connected to a fixing ring 506. The inner wall of the fixing ring 506 is connected to the outer wall of the connecting tube 501.

[0039] The specific implementation method is as follows: When the temporary storage tube 404 drives the rotating tube 6 and the nozzle 7 to rotate via the rotating sleeve 8, the rotating tube 6 can drive the bevel gear 502 to rotate around the bevel gear ring 504. During the rotation of the bevel gear 502 around the bevel gear ring 504, the bevel gear 502 can mesh with the bevel gear ring 504 and rotate itself. The rotation of the bevel gear 502 drives the rotating tube 6 to rotate, and the rotation of the rotating tube 6 drives the nozzle 7 to rotate, so that the nozzle 7 can rotate itself, thereby making the spray from the nozzle 7 more uniform, further improving the cleaning effect of the nozzle 7, and enabling the cleaning device to complete the cleaning more quickly. The washing process is improved, thus enhancing the cleaning efficiency of the cleaning device. The strong spring 505 supports the bevel gear ring 504 through its elasticity, ensuring that the bevel gear ring 504 remains engaged with the bevel gear 502 as the bevel gear 502 moves up and down with the temporary storage tube 404. The slider 507 limits the bevel gear ring 504 through the sliding groove 503 to prevent the bevel gear ring 504 from rotating. The distance from the bevel gear 502 to the opposite fixed ring 506 is greater than the stroke of the reciprocating thread that causes the threaded seat 402 to rise. Therefore, the bevel gear 502 will not interfere with the opposite fixed ring 506 during its ascent.

[0040] Working principle: In use, the entire cleaning device is inserted into the resin tank body 1. Then, the second flange 3 is fixed to the first flange 2 with bolts and nuts, thereby restricting the position of the cleaning device. Water is then pressurized and introduced into the water pipe 401. As the water flows within the water pipe 401, the water flow drives the impeller 407 and the cylinder 406 to rotate. The cylinder 406, through the obstruction between the slide bar 412 and the slide groove 411, drives the moving rod 410 and the temporary storage tube 404 to rotate. The rotation of the temporary storage tube 404, in turn, allows the impeller to rotate. The moving sleeve 8 drives the rotating pipe 6 and the nozzle 7 to rotate, allowing the nozzle 7 to rotate for spraying. Simultaneously, the temporary storage pipe 404, through the connecting plate 403, drives the threaded seat 402 to rotate on the reciprocating thread on the outer wall of the water pipe 401. This allows the threaded seat 402 to move up and down along the water pipe 401 and, through the connecting plate 403, to move the temporary storage pipe 404 up and down. The up-and-down movement of the temporary storage pipe 404, in turn, causes the rotating sleeve 8, the rotating pipe 6, and the nozzle 7 to move up and down, resulting in a more even distribution of the cleaning water sprayed by the nozzle 7. Water in pipe 401 enters connecting pipe 501 through the hole at the bottom of pipe 401, then flows out from the bottom of connecting pipe 501 and into temporary storage pipe 404. Afterward, it enters rotating pipe 6 through the slot 9 in rotating pipe 6, and finally sprays out from nozzle 7. When temporary storage pipe 404 moves up and down, moving rod 410 can slide up and down within cylinder 406, thus accommodating the movement of temporary storage pipe 404 without interfering with it. Temporary storage pipe 404 drives rotating pipe 6 and nozzle 7 to rotate via rotating sleeve 8. At this time, the rotating tube 6 can drive the bevel gear 502 to rotate around the bevel ring 504, and can also make the bevel gear 502 mesh with the bevel ring 504 and rotate on its own axis. The rotation of the bevel gear 502 drives the rotating tube 6 and the nozzle 7 to rotate, so that the nozzle 7 can rotate on its own axis, thereby making the spray from the nozzle 7 more uniform. The strong spring 505 can support the bevel ring 504 with its elastic force, so that the bevel ring 504 can always maintain meshing with the bevel gear 502 as the bevel gear 502 moves up and down with the temporary tube 404.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An ion exchange resin tank cleaning device with a limiting structure, comprising a resin tank body (1), characterized in that: The resin tank body (1) is connected to a first flange (2) at the top. The first flange (2) is detachably connected to a second flange (3) by bolts and nuts. A reciprocating moving mechanism (4) is provided on one side of the second flange (3). The reciprocating moving mechanism (4) includes a water pipe (401). The outer wall of the water pipe (401) is provided with a reciprocating thread and is threadedly connected to a threaded seat (402). The bottom of the threaded seat (402) is connected to two connecting plates (403), and the bottom of the two connecting plates (403) is connected to the same temporary storage tube (404). The inner wall of the water pipe (401) is connected to a fixing frame (405). The inner wall of the fixing frame (405) is rotatably connected to a cylinder (406). The outer wall of the cylinder (406) is connected to multiple impellers (407). The inner wall of the cylinder (406) is fitted with a moving rod (410). One end of the moving rod (410) extends into the cylinder (404). 6) The outer wall of the cylinder (406) is connected to the bottom of the inner wall of the temporary storage tube (404). Sliding strips (412) are connected to both sides of the inner wall of the cylinder (406). Sliding grooves (411) are opened on both sides of the outer wall of the moving rod (410). The outer wall of the sliding strip (412) is slidably connected to the inner wall of the sliding groove (411). Multiple rotating sleeves (8) are connected to both sides of the outer wall of the temporary storage tube (404). A rotating tube (6) is rotatably connected to the inner wall of the rotating sleeve (8). One end of the rotating tube (6) is connected to a nozzle (7), and the other end of the rotating tube (6) is connected to the outer wall of the temporary storage tube (404) and extends into the temporary storage tube (404). Multiple through grooves (9) are opened on the outer wall of the rotating tube (6).

2. The ion exchange resin tank cleaning device with a limiting structure according to claim 1, characterized in that: The outer wall of the water pipe (401) is connected to the inner wall of the second flange (3), one side of the connecting plate (403) is attached to the outer wall of the water pipe (401), and one end of the water pipe (401) extends into the temporary storage pipe (404).

3. The ion exchange resin tank cleaning device with a limiting structure according to claim 2, characterized in that: The outer wall of the water pipe (401) is attached to one side of the temporary storage pipe (404), and a placement groove (408) is provided on one side of the temporary storage pipe (404). A sealing ring (409) is connected to the inner wall of the placement groove (408), and the inner wall of the sealing ring (409) is attached to the outer wall of the water pipe (401).

4. The ion exchange resin tank cleaning device with a limiting structure according to claim 1, characterized in that: The temporary storage tube (404) is provided with a rotating mechanism (5), which includes a connecting tube (501). One end of the connecting tube (501) is connected to one end of the water pipe (401). The cylinder (406) and the moving rod (410) are both located inside the connecting tube (501).

5. The ion exchange resin tank cleaning device with a limiting structure according to claim 4, characterized in that: The outer wall of the connecting pipe (501) is fitted with a bevel ring (504), and bevel gears (502) are meshed on both sides of the bevel ring (504). One side of the bevel gears (502) is connected to one end of the rotating pipe (6).

6. The ion exchange resin tank cleaning device with a limiting structure according to claim 5, characterized in that: The connecting pipe (501) has sliding grooves (503) on both sides of its outer wall. The inner wall of the bevel ring (504) is connected to two sliders (507), and the outer wall of the sliders (507) is slidably connected to the inner wall of the sliding grooves (503).

7. The ion exchange resin tank cleaning device with a limiting structure according to claim 6, characterized in that: The connecting pipe (501) is fitted with a strong spring (505), one end of which is connected to the bottom of the bevel ring (504).

8. The ion exchange resin tank cleaning device with a limiting structure according to claim 7, characterized in that: The other end of the powerful spring (505) is connected to a fixing ring (506), and the inner wall of the fixing ring (506) is connected to the outer wall of the connecting pipe (501).

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