Ball feeding device of condenser rubber ball cleaning system

Abstract

The utility model relates to the technical field of condenser cleaning, in particular to a ball feeding device of a condenser rubber ball cleaning system, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a ball containing barrel, the top of the ball containing barrel is provided with a ball containing chamber for storing rubber balls, and the top of the ball containing barrel is provided with a sealing cover. A rubber ball pump used for sucking out rubber balls is arranged on one side of the ball containing barrel, and stirring rods which are evenly distributed and used for stirring the rubber balls are arranged in the ball containing barrel. When the device is used, the servo motor controls the stirring rods to rotate slowly at a constant speed through the driving rod, the stirring rods can stir a plurality of rubber balls which are blocked and immovable in the ball containing chamber, and the rubber balls are matched with the stirring rods to clean the rubber balls at the ball inlet holes, so that the rubber balls in the ball containing chamber can be effectively prevented from being blocked and immovable; and therefore, the rubber ball can normally enter the condenser.

Description

Technical Field

[0001] This utility model relates to the field of condenser cleaning technology, and in particular to a ball-pouring device for a condenser ball cleaning system. Background Technology

[0002] A condenser is a heat exchange device that condenses low-pressure steam into water and is an indispensable component of a thermal power system. The heat exchange tubes of the condenser are cleaned online. The condenser is cleaned using rubber balls, which are circulated through a specialized cleaning system to randomly clean each condenser water tube.

[0003] The cleaning balls enter the condenser through equipment such as a ball loading chamber, a ball pump, and a ball dispenser. First, the balls are placed in the ball loading chamber, which is typically equipped with an observation window, an exhaust valve, and a drain valve for monitoring the balls' condition and performing necessary maintenance. Then, the ball pump is started; it is one of the key power sources for the continuous circulation of the cleaning balls in the system. The pump generates pressure to transport the balls from the loading chamber to the ball dispenser. The dispenser then distributes the balls evenly into the condenser's inlet water pipes, allowing them to enter the condenser along with the cooling water for cleaning.

[0004] In the prior art, although a ball-feeding device consisting of a ball-loading chamber, a ball pump, and a ball dispenser can transport the balls into the condenser for cleaning, when a large number of balls are placed in the ball-loading chamber, the balls are prone to blockage inside the chamber. This prevents the balls inside the chamber from being sucked out by the ball pump and entering the condenser. Therefore, a ball-feeding device for a condenser ball cleaning system is proposed. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the prior art, when a large number of rubber balls are placed inside the ball loading chamber, the rubber balls tend to become blocked and unable to move, thus affecting the entry of the rubber balls. Therefore, this invention proposes a ball loading device for a condenser rubber ball cleaning system.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A ball-collecting device for a condenser ball cleaning system includes a base plate, a ball-collecting tank fixedly connected to the top of the base plate, a ball-collecting chamber for storing the balls on the top of the ball-collecting tank, a sealing cover installed on the top of the ball-collecting tank, a ball-collecting pump for sucking out the balls on one side of the ball-collecting tank, and agitating rods evenly distributed inside the ball-collecting tank for agitating the balls.

[0008] Preferably, the top of the ball-filling barrel is provided with threaded grooves that are equidistantly distributed around the circumference, and the top of the sealing cap is provided with fixing holes that are equidistantly distributed around the circumference. Fixing bolts are inserted into the fixing holes and are threadedly connected to the threaded grooves.

[0009] Preferably, a servo motor is fixedly connected to the top of the sealing cover, and a drive rod is provided at the output end of the servo motor. The drive rod is rotatably connected to the sealing cover, and the outer wall of the drive rod located inside the ball-filling barrel is fixedly connected to a stirring rod. Rubber balls are fixedly connected to both ends of one of the stirring rods.

[0010] Preferably, the top of the outer wall of the ball-filling barrel is provided with a ball-filling hole, and a rounded corner is provided on one side of the ball-filling hole located inside the ball-filling chamber.

[0011] Preferably, a ball outlet pipe is provided on one side of the ball pump, and a ball inlet pipe is fixedly connected to the top of the ball pump. The ball inlet pipe is fixedly connected to the outer wall of the ball container, and the interior of the ball inlet pipe is in communication with the interior of the ball inlet hole.

[0012] Preferably, the bottom of the ball pump is fixedly connected to the top of the base plate, an exhaust valve is provided on the top of the outer wall of the ball tank, a drain valve is provided on the bottom of the outer wall of the ball tank, and a transparent observation window is provided on the outer wall of the ball tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] When in use, the servo motor controls multiple agitators to rotate slowly and uniformly via a drive rod. These agitators can agitate the multiple rubber balls that are stuck inside the ball loading chamber. Combined with the rubber balls cleaning the balls at the ball inlet, this effectively prevents the rubber balls from getting stuck inside the ball loading chamber, allowing them to enter the condenser normally. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the ball-collecting device of a condenser ball cleaning system proposed in this utility model;

[0016] Figure 2 A three-dimensional schematic diagram of the internal connection structure of the ball-filling barrel;

[0017] Figure 3 This is a three-dimensional structural diagram showing the connection of the ball hole, fillet, fixing bolts, and sealing cap.

[0018] In the diagram: 1. Base plate; 2. Ball filling tank; 3. Ball filling chamber; 4. Sealing cover; 5. Rubber ball pump; 6. Stirring rod; 7. Threaded groove; 8. Fixing hole; 9. Fixing bolt; 10. Servo motor; 11. Drive rod; 12. Rubber ball; 13. Inlet hole; 14. Rounded corner; 15. Ball outlet tube; 16. Inlet tube; 17. Exhaust valve; 18. Drain valve; 19. Observation window. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all 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 protection scope of the present utility model.

[0020] Reference Figures 1-3 A ball-collecting device for a condenser ball cleaning system includes a base plate 1, a ball-collecting tank 2 fixedly connected to the top of the base plate 1, a ball-collecting chamber 3 for storing the balls on the top of the ball-collecting tank 2, a sealing cover 4 installed on the top of the ball-collecting tank 2, a ball-collecting pump 5 for sucking out the balls on one side of the ball-collecting tank 2, and agitating rods 6 evenly distributed inside the ball-collecting tank 2 for agitating the balls.

[0021] It should be noted that the specific model and specifications of the servo motor 10 and the ball pump 5 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described. Both can be powered by external devices and controlled to turn on and off.

[0022] Furthermore, the top of the ball-filling barrel 2 is provided with threaded grooves 7 that are equidistantly distributed around the circumference, and the top of the sealing cover 4 is provided with fixing holes 8 that are equidistantly distributed around the circumference. Fixing bolts 9 are inserted into the fixing holes 8 and are threadedly connected to the threaded grooves 7.

[0023] It should be noted that by inserting the fixing bolt 9 into the fixing hole 8 and screwing it into the threaded groove 7, the sealing cover 4 can be fixed to the top of the ball container 2, which also makes it easy to disassemble and remove the sealing cover 4 to add rubber balls.

[0024] Furthermore, a servo motor 10 is fixedly connected to the top of the sealing cover 4, and a drive rod 11 is provided at the output end of the servo motor 10. The drive rod 11 is rotatably connected to the sealing cover 4. The outer wall of the drive rod 11 located inside the ball-filling barrel 2 is fixedly connected to the stirring rod 6. Rubber balls 12 are fixedly connected to both ends of one of the stirring rods 6.

[0025] It should be noted that the servo motor 10 controls the slow and uniform rotation of multiple agitator rods 6 via the drive rod 11. These agitator rods 6 can agitate the multiple rubber balls that are stuck inside the ball loading chamber 3. Combined with the rubber balls 12 cleaning the rubber balls at the ball inlet 13, this effectively prevents the rubber balls from becoming stuck inside the ball loading chamber 3, allowing them to enter the condenser normally.

[0026] Furthermore, a ball-filling hole 13 is provided on the top of the outer wall of the ball-filling barrel 2, and a rounded corner 14 is provided on one side of the ball-filling hole 13 located inside the ball-filling chamber 3.

[0027] It should be noted that by setting the smooth rounded corners 14, the rubber ball entering through the ball hole 13 can be protected, preventing the rubber ball from being rubbed and damaged by the sharp edge of the ball hole 13.

[0028] Furthermore, a ball outlet pipe 15 is provided on one side of the ball pump 5, and a ball inlet pipe 16 is fixedly connected to the top of the ball pump 5. The ball inlet pipe 16 is fixedly connected to the outer wall of the ball container 2, and the interior of the ball inlet pipe 16 is interconnected with the interior of the ball inlet hole 13.

[0029] It should be noted that the ball pump 5 can draw the balls inside the ball loading chamber 3 through the ball inlet hole 13 and the ball inlet pipe 16, and then discharge them into the condenser through the ball dispenser for cleaning.

[0030] Furthermore, the bottom of the ball pump 5 is fixedly connected to the top of the base plate 1, an exhaust valve 17 is provided on the top of the outer wall of the ball tank 2, a drain valve 18 is provided on the bottom of the outer wall of the ball tank 2, and a transparent observation window 19 is provided on the outer wall of the ball tank 2.

[0031] Working principle of this utility model:

[0032] The servo motor 10 controls multiple agitator rods 6 to rotate slowly and uniformly via the drive rod 11. The multiple agitator rods 6 can agitate the multiple rubber balls that are stuck inside the ball loading chamber 3. Combined with the rubber ball 12 cleaning the rubber balls at the ball inlet 13, it can effectively prevent the rubber balls inside the ball loading chamber 3 from getting stuck, thus allowing the rubber balls to enter the condenser normally.

[0033] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A ball-filling device for a condenser ball cleaning system, comprising a base plate (1), characterized in that, The top of the base plate (1) is fixedly connected to a ball-filling tank (2). The top of the ball-filling tank (2) is provided with a ball-filling chamber (3) for storing rubber balls. The top of the ball-filling tank (2) is equipped with a sealing cover (4). A rubber ball pump (5) for sucking out rubber balls is provided on one side of the ball-filling tank (2). The inside of the ball-filling tank (2) is provided with agitating rods (6) that are evenly distributed and used to agitate the rubber balls.

2. The ball-collecting device for a condenser ball cleaning system according to claim 1, characterized in that, The top of the ball-filling barrel (2) is provided with threaded grooves (7) that are equidistantly distributed around the circumference, and the top of the sealing cover (4) is provided with fixing holes (8) that are equidistantly distributed around the circumference. Fixing bolts (9) are inserted into the fixing holes (8), and the fixing bolts (9) are threadedly connected to the threaded grooves (7).

3. The ball-pouring device for a condenser ball cleaning system according to claim 1, characterized in that, A servo motor (10) is fixedly connected to the top of the sealing cover (4). A drive rod (11) is provided at the output end of the servo motor (10). The drive rod (11) is rotatably connected to the sealing cover (4). The outer wall of the drive rod (11) located inside the ball tank (2) is fixedly connected to the stirring rod (6). Both ends of one of the stirring rods (6) are fixedly connected to rubber balls (12).

4. The ball-collecting device for a condenser ball cleaning system according to claim 1, characterized in that, The ball-filling barrel (2) has a ball-filling hole (13) on the top of its outer wall, and a rounded corner (14) is provided on one side of the ball-filling hole (13) located inside the ball-filling chamber (3).

5. The ball-collecting device for a condenser ball cleaning system according to claim 4, characterized in that, The ball pump (5) is provided with a ball outlet pipe (15) on one side, and a ball inlet pipe (16) is fixedly connected to the top of the ball pump (5). The ball inlet pipe (16) is fixedly connected to the outer wall of the ball container (2), and the interior of the ball inlet pipe (16) is interconnected with the interior of the ball inlet hole (13).

6. The ball-collecting device for a condenser ball cleaning system according to claim 1, characterized in that, The bottom of the ball pump (5) is fixedly connected to the top of the base plate (1). An exhaust valve (17) is provided on the top of the outer wall of the ball tank (2). A drain valve (18) is provided on the bottom of the outer wall of the ball tank (2). A transparent observation window (19) is provided on the outer wall of the ball tank (2).

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