Resin cleaning water inlet and distribution device

Abstract

The utility model discloses a resin cleaning water inlet and distribution device which comprises a base plate, an outer cage-shaped multi-zone water inlet structure arranged on the outer side of the base plate, a central water pipe which is rotationally installed at the center of the top end of the base plate and supplies liquid to the outer cage-shaped multi-zone water inlet structure, and a waterproof motor which is installed at the bottom end of the base plate and used for driving the central water pipe to rotate. A rotating connector is installed at the top end of the center water pipe, a plurality of supporting columns are annularly installed at the edge position of the top end of the base plate at equal intervals in an array mode, and a top plate is fixed to the top ends of the multiple supporting columns. The waterproof motor is used for driving the central water pipe and the outer cage-shaped multi-area water inlet structure to rotate so as to spray cleaning liquid to the central area of the resin cleaning tank, and when the central water pipe discharges liquid, the disc-shaped hollow water tank distributes the cleaning liquid in the central water pipe to the auxiliary flow dividing pipes in all rotating speed states, so that the cleaning effect is improved. The auxiliary flow dividing pipe is located on the inner side of the outer cage-shaped multi-area water inlet structure to conduct secondary cleaning liquid spraying, so that the problems that the flow speed of the cleaning liquid is reduced, and spraying blind areas exist are solved.

Description

Technical Field

[0001] This utility model relates to the field of resin particle washing technology, specifically a resin cleaning water inlet and distribution device. Background Technology

[0002] Resin particles play a vital role in industry and laboratories, particularly in water treatment, chemical separation, and catalysis. Regular cleaning is essential to maintain resin performance and extend its lifespan, and water washing tanks are specialized equipment for this purpose. Their main function is to remove impurities, residues, and contaminants from the surface of resin particles, thereby restoring the resin's physical and chemical properties and ensuring its efficiency and effectiveness in subsequent applications. Cleaned resin not only performs its adsorption and ion exchange functions better but also has a longer lifespan, reduced replacement costs, and improved safety. The inlet pipe assembly in the water washing tank is a key component ensuring effective cleaning. Its structure typically includes an inlet pipe, a distributor, nozzles, and valves. The inlet pipe introduces cleaning water into the tank, while the distributor evenly distributes the water flow to all areas of the tank, ensuring that each resin particle is thoroughly cleaned. The nozzles spray high-pressure water to enhance the impact and effectively remove dirt, while valves control the flow rate and pressure of the water to maintain the stability of the cleaning process. However, currently, the water inlet pipe assembly is mainly located on the inner wall of the cleaning tank. At this time, the cleaning fluid flows from the inner wall of the cleaning tank towards the central axis area of ​​the tank to adhere to the resin particles. Due to the characteristics of fluid dynamics, the water flow is faster when it approaches the inner wall, while the water flow speed may slow down significantly in areas away from the inner wall. This flow characteristic leads to uneven impact and coverage of the cleaning fluid on the resin particles, resulting in some areas of resin particles not being cleaned sufficiently, leaving residual impurities and contaminants. Furthermore, since the cleaning fluid mainly flows along the inner wall, a "blind spot" is easily formed in the middle area of ​​the tank, which is an area that the cleaning fluid cannot reach. In order to ensure the cleaning effect, the operator needs to extend the cleaning time to compensate for the insufficient cleaning caused by uneven flow and blind spots. Utility Model Content

[0003] The purpose of this invention is to provide a resin cleaning water inlet and distribution device. A waterproof motor drives the central water pipe and the outer cage-shaped multi-zone water inlet structure to rotate, so as to spray cleaning liquid into the central area of ​​the resin cleaning tank. At the same time as the central water pipe discharges liquid, the disc-shaped hollow water tank distributes the cleaning liquid in the central water pipe to the secondary distribution pipes at various speeds. The secondary distribution pipes are located inside the outer cage-shaped multi-zone water inlet structure to spray cleaning liquid a second time, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a resin cleaning water inlet and distribution device, comprising a chassis, an outer cage-shaped multi-zone water inlet structure disposed on the outside of the chassis, a central water pipe rotatably installed at the center of the top of the chassis for supplying liquid to the outer cage-shaped multi-zone water inlet structure, and a waterproof motor installed at the bottom of the chassis for driving the central water pipe to rotate. A rotary joint is installed at the top of the central water pipe. Multiple support columns are installed in an annular, equally spaced array at the edge of the top of the chassis. A top plate is fixed at the top of the multiple support columns, and a disc-shaped hollow water tank connected to the central water pipe is installed at the top of the top plate. Several annular, equally spaced secondary diversion pipes are rotatably installed at the bottom of the disc-shaped hollow water tank. The bottom of the secondary diversion pipes extends downward to the outside of the chassis. Several nozzles are installed on the outer wall of the secondary diversion pipes. A gear-driven transmission structure is installed between the secondary diversion pipes and the central water pipe.

[0005] Preferably, the outer cage-shaped multi-zone water inlet structure includes a water inlet ring disposed on the outside of the chassis, a plurality of guide pipes installed on the inner wall of the water inlet ring, and a plurality of main branch pipes installed at equal intervals at the bottom end of the water inlet ring.

[0006] Preferably, a number of drainage holes are provided on one side of the outer wall of the main branch pipe, and the end of the guide pipe away from the water inlet ring extends into the interior of the central water pipe.

[0007] Preferably, four equally spaced branch pipes are installed on the outer wall of the central water pipe, one end of each branch pipe extends into the interior of a disc-shaped hollow water tank, and the interior of the disc-shaped hollow water tank is provided with a cut-off section for the four branch pipes to rotate around the central water pipe.

[0008] Preferably, the gear co-rotation transmission structure includes a central gear disk mounted on one end of the surface of the central water pipe and a driven gear fixed on one end of the surface of the secondary diversion pipe, with the central gear disk and the driven gear meshing with each other.

[0009] Preferably, the inlet ring, guide pipe, main branch pipe and secondary branch pipe are all made of stainless steel.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This resin cleaning water inlet and distribution device utilizes a waterproof motor to drive the central water pipe and the outer cage-shaped multi-zone water inlet structure to rotate, spraying cleaning liquid into the central area of ​​the resin cleaning tank. Simultaneously, while the central water pipe discharges liquid, a disc-shaped hollow water tank distributes the cleaning liquid from the central water pipe to the secondary distribution pipes at various rotation speeds. The secondary distribution pipes are located inside the outer cage-shaped multi-zone water inlet structure for secondary spraying of the cleaning liquid, thus eliminating the problems of reduced cleaning liquid flow rate and spray blind spots. By spraying the cleaning liquid from the central water pipe to the outer cage-shaped multi-zone water inlet structure, the cleaning liquid can be evenly distributed to all areas of the cleaning tank. The design of the outer cage-shaped structure allows the cleaning liquid to cover a wider area, avoiding the situation in traditional designs where the cleaning liquid mainly concentrates on the inner wall. This allows the resin particles to be more effectively cleaned. Comprehensive cleaning reduces blind spots and improves cleaning uniformity. Secondly, the central water pipe connects to the external cleaning fluid supply equipment via a rotary joint, and combined with the secondary spraying of the secondary distribution pipe, a multi-layered cleaning effect is formed, ensuring that each resin particle can be thoroughly cleaned at different flow rates. This allows the cleaning fluid to cover areas that might have been previously overlooked, significantly improving the cleaning effect and preventing performance degradation of resin particles due to incomplete cleaning during use. Finally, the rotating mechanism creates dynamic flow of the cleaning fluid within the cleaning tank, effectively improving the fluidity and distribution efficiency of the cleaning fluid. Because the cleaning fluid can be sprayed at different speeds, the cleaning time can be significantly shortened, eliminating the need for operators to extend the cleaning time to compensate for uneven flow, thereby improving overall cleaning efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0013] Figure 3 This is a bottom view of the structure of this utility model;

[0014] Figure 4 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0015] Figure 5 This is a three-dimensional cross-sectional structural diagram of the present invention;

[0016] Figure 6 This is a schematic diagram of the three-dimensional cross-sectional structure of the disc-shaped hollow water tank of this utility model.

[0017] In the diagram: 1. Chassis; 101. Support column; 102. Top plate; 2. Outer cage-shaped multi-zone water inlet structure; 201. Water inlet ring; 202. Guide pipe; 203. Main branch pipe; 3. Central water pipe; 301. Branch pipe; 4. Waterproof motor; 5. Rotary joint; 6. Secondary branch pipe; 601. Nozzle; 7. Gear co-rotation transmission structure; 8. Disc-shaped hollow water tank; 801. Joint. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figure 1-6 An embodiment of this utility model provides a resin cleaning water inlet and distribution device, including a chassis 1, an outer cage-shaped multi-zone water inlet structure 2 disposed on the outside of the chassis 1, a central water pipe 3 rotatably installed at the center of the top of the chassis 1 and supplying liquid to the outer cage-shaped multi-zone water inlet structure 2, and a waterproof motor 4 installed at the bottom of the chassis 1 for driving the central water pipe 3 to rotate. A rotary joint 5 is installed at the top of the central water pipe 3. Multiple support columns 101 are installed in an annular equidistant array at the edge of the top of the chassis 1. A top plate 102 is fixed at the top of the multiple support columns 101. A disc-shaped hollow water tank 8 connected to the central water pipe 3 is installed at the top of the top plate 102. Several annular equidistant arrays of secondary diversion pipes 6 are rotatably installed at the bottom of the disc-shaped hollow water tank 8. The bottom of the secondary diversion pipes 6 extends downward to the outside of the chassis 1. Several nozzles 601 are installed on the outer wall of the secondary diversion pipes 6. A gear co-rotation transmission structure 7 is installed between the secondary diversion pipes 6 and the central water pipe 3.

[0020] The outer cage-shaped multi-zone water inlet structure 2 includes a water inlet ring 201 set on the outside of the chassis 1, a number of guide pipes 202 installed on the inner wall of the water inlet ring 201, and a number of main branch pipes 203 installed at equal intervals at the bottom of the water inlet ring 201. A number of drainage holes are provided on one side of the outer wall of the main branch pipe 203. The end of the guide pipe 202 away from the water inlet ring 201 extends into the interior of the central water pipe 3.

[0021] The inlet ring 201, guide pipe 202, main branch pipe 203 and auxiliary branch pipe 6 are all made of stainless steel. When the central water pipe 3 is driven to rotate, the cleaning fluid in the central water pipe 3 enters the inlet ring 201 through the guide pipe 202, and the inlet ring 201 causes the cleaning fluid to enter each main branch pipe 203. Finally, it is sprayed out through the drain hole on the outer wall of the main branch pipe 203. Several main branch pipes 203 surround the central water pipe to form a multi-zone spray structure, so that the cleaning fluid effectively covers every corner of the cleaning tank.

[0022] Four equally spaced branch pipes 301 are installed on the outer wall of the central water pipe 3. One end of the branch pipe 301 extends into the interior of the disc-shaped hollow water tank 8. The interior of the disc-shaped hollow water tank 8 is provided with a cut-off section 801 for the four branch pipes 301 to rotate around the central water pipe 3. A portion of the cleaning fluid in the central water pipe 3 is also sent into the disc-shaped hollow water tank 8 through the branch pipes 301. During this process, the branch pipes 301 and the disc-shaped hollow water tank 8 are connected to each other through the cut-off section 801. At the same time, the setting of the cut-off section 801 avoids the problem of the central water pipe 3 and the branch pipes 301 getting stuck due to rotation.

[0023] The gear-driven transmission structure 7 includes a central gear plate mounted on one end of the surface of the central water pipe 3 and a driven gear fixed on one end of the surface of the secondary diversion pipe 6. The central gear plate and the driven gear mesh with each other. The secondary diversion pipe 6 is located at the bottom of the disc-shaped hollow water tank 8 and is rotatably connected to the disc-shaped hollow water tank 8. The central water pipe 3 drives the central gear plate to rotate, and at the same time, the central gear plate uses the driven gear on the secondary diversion pipe 6 to make the secondary diversion pipe 6 rotate. At this time, the cleaning fluid in the disc-shaped hollow water tank 8 enters the rotating secondary diversion pipe 6 and is finally sprayed out by the nozzle 601, thereby performing secondary spraying in the middle area of ​​the cleaning tank, further enhancing the cleaning effect, ensuring that the cleaning fluid can cover every part of the resin particles, and during this process, the secondary diversion pipe 6 maintains the flow rate of the cleaning fluid, reducing the problem of speed reduction during the flow process, and ensuring the high efficiency of the cleaning process.

[0024] In this embodiment, the device is first placed in a resin cleaning tank. The operator connects the central water pipe 3 to an external cleaning fluid pump via a rotary joint 5. The rotary joint 5 ensures that the liquid path remains unobstructed even when the central water pipe 3 is driven to rotate. The cleaning fluid is divided into two parts: one part enters the outer cage-shaped multi-zone water inlet structure 2 and is sprayed out; the other part enters the disc-shaped hollow water tank 8 and is distributed to the various branch pipes 6, and then sprayed out through nozzles 601. The operator then turns on the waterproof motor 4, whose drive shaft drives the central water pipe 3 and the outer cage-shaped multi-zone water inlet structure 2 to rotate. The use of the waterproof motor 4 ensures safety and stability in humid environments, preventing damage to the motor from moisture. The outer cage-shaped multi-zone water inlet structure 2 surrounds the outside of the central water pipe 3 and is responsible for... The cleaning fluid is dispersed to various areas of the cleaning tank. As the central water pipe 3 rotates, the outer cage-shaped multi-zone water inlet structure 2 also rotates, forming a dynamic spray structure. This allows the cleaning fluid to cover every corner of the cleaning tank, avoiding blind spots that are common in traditional cleaning methods. While the central water pipe 3 supplies fluid to the outer cage-shaped multi-zone water inlet structure 2, it also sends the cleaning fluid into the disc-shaped hollow water tank 8. The disc-shaped hollow water tank 8 then distributes the cleaning fluid to each secondary distribution pipe 6. At this time, each secondary distribution pipe 6 rotates under the drive of the gear co-rotation transmission structure 7. The secondary distribution pipe 6 and the nozzle 601 are responsible for secondary spraying, dispersing the cleaning fluid again onto the surface of the resin particles. This effectively eliminates the problem of reduced speed that may occur during the flow of the cleaning fluid, ensuring that the cleaning fluid can be sprayed continuously at an appropriate flow rate, thereby enhancing the cleaning effect.

Claims

1. A resin cleaning water inlet and distribution device, characterized by: The utility model provides a kind of water conservancy equipment, including bottom plate (1), the outer cage shape multi-zone water inlet structure (2) of bottom plate (1) outside setting, the central water pipe (3) of rotating installation and for outer cage shape multi-zone water inlet structure (2) liquid supply at the top end center position of bottom plate (1) and the waterproof motor (4) for driving central water pipe (3) rotation installed at the bottom end of bottom plate (1), the top end of central water pipe (3) is installed with rotary joint (5), the edge position of the top end of bottom plate (1) is installed with a plurality of struts (101) in annular equidistant array, the top end of a plurality of struts (101) is fixed with top plate (102), and the top end of top plate (102) is installed with disc hollow water tank (8) and central water pipe (3) intercommunication, the bottom end of disc hollow water tank (8) is rotatably installed with a plurality of annular equidistant array sub shunt pipe (6), the bottom end of sub shunt pipe (6) is downwardly penetrated to the outside of bottom plate (1), a plurality of spray heads (601) are installed on the outer wall of sub shunt pipe (6), and gear co-rotation transmission structure (7) is installed between a plurality of sub shunt pipes (6) and central water pipe (3).

2. The resin cleaning water inlet and distribution device according to claim 1, characterized in that: The outer cage shape multi-zone water inlet structure (2) includes a water inlet ring (201) disposed outside the bottom plate (1), a plurality of flow guide pipes (202) installed on the inner wall of the water inlet ring (201), and a plurality of main shunt pipes (203) installed at the bottom end of the water inlet ring (201) at equal intervals.

3. The resin cleaning water inlet and distribution device according to claim 2, characterized in that: The main shunt pipe (203) is provided with a plurality of drainage holes on one side of the outer wall, and the flow guide pipe (202) extends to the inside of the central water pipe (3) away from the water inlet ring (201).

4. The resin cleaning water inlet and distribution device according to claim 1, characterized in that: The central water pipe (3) is provided with four equidistant water distribution pipes (301) on the outer wall, one end of the water distribution pipe (301) extends to the inside of the disc hollow water tank (8), and the inside of the disc hollow water tank (8) is provided with a broken portion (801) for the rotation of the four water distribution pipes (301) around the central water pipe (3).

5. The resin cleaning water inlet and distribution device according to claim 1, characterized in that: The gear co-rotation transmission structure (7) includes a central gear disc installed on one end of the surface of the central water pipe (3) and a driven gear fixed on one end of the surface of the sub shunt pipe (6), and the central gear disc and the driven gear are engaged with each other.

6. The resin cleaning water inlet and distribution device according to claim 2, characterized in that: The water inlet ring (201), the flow guide pipe (202), the main shunt pipe (203), and the sub shunt pipe (6) are all made of stainless steel components.

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