Device and system for automatically supplementing rubber balls

Abstract

The invention provides a device and system for automatically supplementing rubber balls, and relates to the technical field of thermal power generation, the device comprises a supporting fixing frame, a rubber ball infiltration assembly is installed on the supporting fixing frame, the rubber ball infiltration assembly is used for adsorbing moisture of the rubber balls, a ball storage assembly is arranged above the rubber ball infiltration assembly, and the rubber balls in the ball storage assembly are sequentially discharged through a ball distribution disc; and the rubber balls are added into the rubber ball infiltrating assembly through the reversing structure. The rubber ball cleaning device solves the technical problem that an existing rubber ball cleaning device cannot replace and supplement rubber balls in a non-stop state.

Description

Technical Field

[0001] The invention belongs to the field of thermal power generation, and in particular relates to a device and a system for automatically replenishing rubber balls. Background Art

[0002] The rubber ball cleaning device is the best equipment for effectively cleaning the condenser cooling tubes of the steam turbine generator set during operation. It is also the only equipment that can be cleaned without stopping the machine. The performance of the device directly affects the cleanliness and heat transfer efficiency of the condenser. It is an indispensable equipment for improving the economic efficiency of the power plant and ensuring the safe operation of the condenser.

[0003] In a rubber ball cleaning device, after the rubber balls have been circulated for a period of time, they need to be replaced and replenished to ensure the cleaning efficiency and quality of the condenser. However, in existing rubber ball cleaning devices, the rubber ball cleaning device is usually shut down or the entire device is shut down to replace and replenish the rubber balls. This design not only causes economic losses due to the shutdown of the condenser, but also makes the replacement process more complicated and cumbersome. Summary of the invention

[0004] The present invention provides a device and system for automatically replenishing rubber balls, which are used to solve at least one technical problem raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention discloses a device for automatically replenishing rubber balls, comprising: a supporting and fixing frame, on which a rubber ball infiltration component is installed, the rubber ball infiltration component is used to absorb moisture from the rubber balls, a ball storage component is provided above the rubber ball infiltration component, the rubber balls in the ball storage component are discharged in sequence through a ball distribution plate, and the rubber balls are added into the rubber ball infiltration component through a reversing structure.

[0006] Preferably, the rubber ball infiltration assembly includes a swing cylinder, a swing shaft passes through the top of the swing cylinder and is rotatably connected, a swing motor is connected to the top of the swing shaft, the swing motor is installed on the swing cylinder, a plurality of blades are fixedly connected to the bottom of the swing shaft, an isolation filter is provided on the outside of the swing shaft, the isolation filter is fixedly connected to the swing cylinder, a goal pipe is provided on the top of the swing cylinder, a ball storage assembly is installed on the flange of the goal pipe, a ball outlet pipe is provided at the center of the bottom of the swing cylinder, a bypass pipe passes through the side of the swing cylinder, and solenoid valves are provided on the ball outlet pipe and the bypass pipe.

[0007] Preferably, the ball storage assembly includes a ball storage tank, which is threadedly connected to the ball receiving plate, a ball adding port is provided on the top of the ball storage tank, a closing cover is threadedly connected to the ball adding port, a ball dropping port is passed through the ball receiving plate, a reversing structure is fixedly installed at the ball dropping port, a longitudinal observation window is provided on the side of the ball storage tank, a driving shaft passes through and is rotatably connected to the center of the ball receiving plate, a ball dividing plate is fixedly connected to the top of the driving shaft, the bottom of the driving shaft is connected to the driving motor, a plurality of ball dividing holes are provided on the ball dividing plate, and baffles are staggered and fixedly connected to the ball dividing plate.

[0008] Preferably, the ball storage assembly includes a ball storage tank, which is threadedly connected to the ball receiving plate, a ball adding port is provided on the top of the ball storage tank, a closing cover is threadedly connected to the ball adding port, a ball dropping port is passed through the ball receiving plate, a reversing structure is fixedly installed at the ball dropping port, a longitudinal observation window is provided on the side of the ball storage tank, a driving shaft passes through and is rotatably connected to the center of the ball receiving plate, a ball dividing plate is fixedly connected to the top of the driving shaft, the bottom of the driving shaft is connected to the driving motor, a plurality of ball dividing holes are provided on the ball dividing plate, and baffles are staggered and fixedly connected to the ball dividing plate.

[0009] A device and system for automatically replenishing rubber balls, comprising: a condenser, a ball transmitter and receiver arranged between a water inlet pipe and a water outlet pipe of the condenser, a ball receiving assembly arranged in the water outlet pipe of the condenser, a supporting and fixing frame connected by bolts on the side of the ball transmitter and receiver, and a rubber ball infiltration assembly and a ball storage assembly arranged on the supporting and fixing frame;

[0010] It also includes an infiltration monitoring component, which is used to monitor the infiltration condition of the rubber ball.

[0011] Preferably, the ball launcher and receiver includes a temporary ball storage tube, the top of which is connected to a water input pipe, the water input pipe is connected to the flange of the condenser water outlet pipe, a butterfly valve is installed on the top of the water input pipe, a blocking net is provided on one side of the butterfly valve, the blocking net is bolted to the side wall of the temporary ball storage tube, a ball outlet pipe and a bypass pipe penetrate and are connected to the side wall of the water input pipe, and a ball launching and storage structure is provided at the bottom of the temporary ball storage tube.

[0012] Preferably, the ball serving and storage structure includes a water flow output pipe and a rubber ball intercepting pipe, which respectively penetrate and are connected to both sides of the temporary ball storage pipe, and the other ends of the water flow output pipe and the rubber ball intercepting pipe are respectively connected to the condenser water inlet pipe flange, a rubber ball intercepting net is provided in the rubber ball intercepting pipe, solenoid valves 2 are provided at both ends of the rubber ball intercepting pipe, a ball taking port is provided in the middle section of the rubber ball intercepting pipe, a sealing cover is bolted to the ball taking port, and a check valve and solenoid valve 3 are provided in the water flow output pipe.

[0013] Preferably, the ball collecting assembly includes a conical filter screen, the conical filter screen bolts are installed on the guide riser, the guide riser bolts are installed in the condenser outlet pipe, the guide riser corresponds to the water flow input pipe, the bottom of the guide riser is fixedly connected to an isolation filter plate, and the bottom of the isolation filter plate is fixedly connected to the butterfly valve.

[0014] Preferably, the infiltration monitoring component includes a control module, a data center module, a detection module and an alarm module, wherein the detection module includes:

[0015] Counting sensor: used to detect the number of rubber balls, which is set on the goal pipe;

[0016] Angular velocity sensor: used to detect the angular velocity of the swinging shaft, which is arranged on the swinging shaft;

[0017] Liquid level sensor: used to detect the liquid level in the spinning drum, which is set in the spinning drum;

[0018] Timing sensor: used to detect the soaking time, which is set on the spinning drum;

[0019] Temperature sensor: used to detect water temperature, which is set on the spinner;

[0020] The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the alarm module, and the control module controls the operation of the alarm module based on the data results of the data processing module.

[0021] Preferably, the control module controls the alarm module based on the data result of the data processing module, including the following steps:

[0022] Step 1: Calculate the stirring wetting coefficient A of the rubber ball based on the detection values ​​of the counting sensor, angular velocity sensor, liquid level sensor, timing sensor and temperature sensor i :

[0023] Among them A i is the stirring and wetting coefficient of the rubber ball, H is the compensation coefficient, ρ is the density of the water body, ω is the detection value of the angular velocity sensor, R2 is the radius of the spinning drum, μ is the viscosity coefficient of the water body, t is the detection value of the timing sensor, R1 is the blade radius, N is the detection value of the counting sensor, H is the detection value of the liquid level sensor, and T is the detection value of the temperature sensor;

[0024] Step 2: The data processing module compares the stirring wetting coefficient A i and A i0 , when A i i0 When the adjustment factor R is calculated according to the stirring wetting coefficient g :

[0025] Where: R g is the adjustment coefficient, A i0 is the standard stirring wetting coefficient;

[0026] Step 3: Control module according to the integral coefficient R g The control execution module adjusts the rotation speed of the swing shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0028] Figure 1 The structure of the present invention is schematically shown​ Figure 1 ;

[0029] Figure 2 It is a structural schematic diagram of the rubber ball infiltration component of the present invention;

[0030] Figure 3 It is a structural schematic diagram of the ball storage assembly of the present invention;

[0031] Figure 4 It is a structural schematic diagram of the commutation structure of the present invention;

[0032] Figure 5 The structure of the present invention is schematically shown Figure 2 ;

[0033] Figure 6 The structure of the present invention is schematically shown Figure 3 ;

[0034] Figure 7 The structure of the present invention is schematically shown Figure 4 .

[0035] In the figure: 1. Support and fixing frame; 2. Rubber ball infiltration assembly; 21. Swinging drum; 22. Swinging shaft; 23. Swinging motor; 24. Paddle; 25. Isolation filter; 26. In-ball pipeline; 27. Out-ball pipeline; 28. Bypass pipe; 29. ​​Solenoid valve; 3. Ball storage assembly; 31. Ball storage tank; 32. Ball tray; 33. Ball adding port; 34. Closing cover; 35. Ball drop port; 36. Longitudinal observation window; 37. Driving shaft; 38. Ball distribution plate; 39. Driving motor; 310. Ball distribution hole; 311. Baffle; 4. Reversing structure; 41. Valve body ; 42. Falling channel; 43. Spherical head; 44. Blind hole; 45. Electric reversing rod; 46. Sealing structure; 5. Condenser; 6. Ball receiver; 61. Temporary ball storage tube; 62. Water input pipe; 63. Butterfly valve; 64. Blocking net; 7. Ball serving and storage structure; 71. Water output pipe; 72. Rubber ball intercepting pipe; 73. Rubber ball intercepting net; 74. Solenoid valve 2; 75. Ball taking port; 76. Sealing cover; 77. Check valve; 78. Solenoid valve 3; 8. Ball collecting assembly; 81. Conical filter screen; 82. Diversion riser; 83. Isolation filter plate. DETAILED DESCRIPTION

[0036] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0037] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0038] The present invention provides the following embodiments

[0039] Example 1

[0040] The embodiment of the present invention provides a device for automatically replenishing rubber balls, such as Figure 1-7 As shown, it includes: a supporting and fixing frame 1, a rubber ball infiltration component 2 is installed on the supporting and fixing frame 1, the rubber ball infiltration component 2 is used to absorb moisture from the rubber ball, a ball storage component 3 is provided above the rubber ball infiltration component 2, the rubber balls in the ball storage component 3 are discharged in sequence through the ball distribution plate 38, and the rubber balls are added to the rubber ball infiltration component 2 through the reversing structure 4.

[0041] The working principle and beneficial effects of the above technical solution are as follows: when the rubber balls need to be supplemented, the ball storage assembly 3 on the support and fixing frame 1 drives the ball distribution plate 38 to rotate, and discharges the rubber balls one by one. The discharged rubber balls are converted by the reversing structure 4 and then fall into the rubber ball infiltration assembly 2. The rubber balls in the rubber ball infiltration assembly 2 fully absorb water under the action of centrifugal force and then enter the rubber ball cleaning device;

[0042] The present invention utilizes the ball storage assembly 3 to store the rubber balls and discharges the rubber balls in sequence through the ball distribution plate 38 when needed. This design can realize the automatic arrangement and discharge of the rubber balls, and this design can reduce the labor intensity of the operators and realize automatic control. The design of the reversing structure 4 can make it unnecessary to shut down the rubber ball cleaning device and the condenser when the rubber balls are replenished, thereby reducing the operational difficulty and efficiency of the rubber ball replenishment. At the same time, the design of the rubber ball infiltration assembly 2 can utilize the centrifugal pressure to quickly absorb moisture from the rubber balls, so that the rubber balls will not be unable to be discharged due to buoyancy after being added to the rubber ball cleaning device. The overall structure can automatically replenish the rubber balls into the rubber ball cleaning device without shutting down the machine, thereby ensuring the stable operation of the rubber ball cleaning device.

[0043] Example 2

[0044] On the basis of Example 1, the rubber ball infiltration component 2 includes a swing cylinder 21, a swing shaft 22 is passed through and rotatably connected to the top of the swing cylinder 21, a swing motor 23 is connected to the top of the swing shaft 22, and the swing motor 23 is installed on the swing cylinder 21. A plurality of blades 24 are fixedly connected to the bottom of the swing shaft 22. An isolation filter 25 is provided on the outside of the swing shaft 22, and the isolation filter 25 is fixedly connected to the swing cylinder 21. A goal pipe 26 is provided on the top of the swing cylinder 21, and a ball storage component 3 is installed on the flange of the goal pipe 26. A ball outlet pipe 27 is provided at the bottom center of the swing cylinder 21, and a bypass pipe 28 is passed through the side of the swing cylinder 21. Solenoid valves 29 are provided on the ball outlet pipe 27 and the bypass pipe 28.

[0045] The working principle and beneficial effects of the above technical solution are as follows: when the rubber balls are infiltrated, the rubber balls fall from the inlet pipe 26 into the sling barrel 21. When all the rubber balls enter the sling barrel 21, the solenoid valve 29 on the bypass pipe 28 is opened, and the water flows from the bypass pipe 28 into the sling barrel 21 under the action of pressure. After the water reaches a certain height, the solenoid valve 29 is closed, and the swing motor 23 is started to drive the swing shaft 22 to rotate. The paddles 24 on the swing shaft 22 make the water body rotate. The rubber balls in the sling barrel 21 are mixed in the water body under the action of centrifugal force, and the absorption of water is accelerated. After a certain period of time, the solenoid valve 29 on the ball outlet pipe 27 is opened, and the water body and the rubber balls are discharged from the ball outlet pipe 27, and the isolation filter 25 allows the water body to be driven to rotate by the paddles 24 and isolates the rubber balls from the paddles 24.

[0046] The present invention utilizes the swinging shaft 22 and the paddles 24 to drive the water body to rotate, and the centrifugal force will drive the water body to form a vortex. Under the action of the vortex, the rubber ball is adsorbed into the water body and the water is attached by pressure. This design can accelerate the infiltration process of the rubber ball and improve the efficiency of the rubber ball in absorbing water. At the same time, the design of the bypass pipe 28 can make the rubber ball infiltration component 2 do not need to be connected to a separate water source externally, thereby realizing the recycling of the water body. At the same time, the design of the isolation filter 25 can ensure that the water body forms a vortex while avoiding collision between the paddles 24 and the rubber ball and damaging the rubber ball.

[0047] Example 3

[0048] On the basis of Example 1, the ball storage assembly 3 includes a ball storage tank 31, which is threadedly connected to a ball receiving plate 32. A ball adding port 33 is provided on the top of the ball storage tank 31, and a closing cover 34 is threadedly connected to the ball adding port 33. A ball dropping port 35 is passed through the ball receiving plate 32, and a reversing structure 4 is fixedly installed at the ball dropping port 35 of the ball receiving plate 32. A longitudinal observation window 36 is provided on the side of the ball storage tank 31, and a driving shaft 37 is passed through and rotatably connected to the center of the ball receiving plate 32. A ball dividing plate 38 is fixedly connected to the top of the driving shaft 37, and the bottom of the driving shaft 37 is connected to a driving motor 39. A plurality of ball dividing holes 310 are provided on the ball dividing plate 38, and baffles 311 are staggered and fixedly connected to the ball dividing plate 38.

[0049] The reversing structure 4 includes a valve body 41, in which a falling channel 42 is provided, and the valve body 41 is rotatably connected to a spherical head 43 in the falling channel 42, and blind holes 44 are symmetrically provided on the upper and lower sides of the spherical head 43, and the left key of the spherical head 43 is connected to an electric reversing rod 45, which passes through and is rotatably connected to the valve body 41, and the valve body 41 is provided with sealing structures 46 on the upper and lower sides of the spherical head 43, and the sealing structure 46 cooperates with the spherical head 43, and the top flange of the valve body 41 is installed on the ball tray 32, and the bottom flange of the valve body 41 is installed on the swing drum 21.

[0050] The beneficial effects of the above technical solution are as follows: after the rubber ball is added into the ball storage tank 31 through the ball adding port 33, the closing cover 34 is rotated to seal the ball storage tank 31. When the rubber ball needs to be supplemented, the driving motor 39 drives the driving shaft 37 to rotate, the ball distribution plate 38 on the driving shaft 37 rotates, and the blocking bar 311 pushes the rubber balls to shift, so that the rubber balls fall into the ball distribution holes 310. When the ball distribution holes 310 and the ball drop port 35 correspond to each other during the rotation of the ball distribution plate 38, the rubber balls are discharged from the ball drop port 35 and fall into the falling channel 42 of the reversing structure 4. The rubber balls then fall into the blind hole 44 on the spherical head 43. Subsequently, the electric reversing rod 45 rotates to make the spherical head 43 rotate in the same direction, and the rubber balls rotate accordingly. Until the spherical head 43 rotates 180°, the rubber balls fall from the blind hole 44 and enter the rubber ball infiltration component 2. The sealing structure 46 ensures the sealing of the spherical head 43 during its rotation.

[0051] The present invention utilizes the driving shaft 37 and the ball distribution hole 310 on the ball distribution plate 38 to realize the rotational ball distribution. This design can make the mixed rubber balls automatically realize the arrangement function by gravity, avoiding the need for manual counting during the rubber ball replenishment process. The design of the baffle 311 can promote the displacement between the rubber balls, making it easy for the rubber balls to fall into the ball distribution holes 310 on the ball distribution plate 38, avoiding the rubber balls from getting stuck and unable to achieve ball distribution. At the same time, the design of the spherical head 43 and the blind hole 44 can change the position of the rubber balls without connection. Combined with the design of the sealing structure 46, the rubber ball infiltration component 2 and the ball storage component 3 are separated, avoiding water from surging into the ball storage component 3.

[0052] Example 4

[0053] On the basis of Example 1, the embodiment of the present invention provides a system for automatically replenishing rubber balls, comprising: a condenser 5, a ball transmitter and receiver 6 is provided between a water inlet pipe and a water outlet pipe of the condenser 5, a ball receiving assembly 8 is provided in the water outlet pipe of the condenser 5, a supporting and fixing frame 1 is bolted to the side of the ball transmitter and receiver 6, and a rubber ball infiltration assembly 2 and a ball storage assembly 3 are provided on the supporting and fixing frame 1;

[0054] It also includes an infiltration monitoring component, which is used to monitor the infiltration condition of the rubber ball.

[0055] The beneficial effects of the above technical solution are as follows: when the rubber ball is being cleaned, the ball storage component 3 discharges the rubber ball into the rubber ball infiltration component 2. After the rubber ball absorbs sufficient water, the rubber ball enters the ball transmitter and receiver 6. Then, through control and adjustment, the ball transmitter and receiver 6 sends the rubber ball into the condenser 5 for cleaning. After the cleaning is completed, the rubber ball enters the ball transmitter and receiver 6 again through the ball receiving component 8.

[0056] The present invention utilizes the ball transmitter and receiver 6 to send and receive the rubber ball. The design adopts unpowered sending and receiving, which reduces the operating cost of the rubber ball cleaning device and the maintenance cost of the rubber ball cleaning device. At the same time, it does not require an external power source and has a significant energy-saving effect. The design of the ball receiving component 8 ensures that the rubber ball will not leak.

[0057] Example 5

[0058] On the basis of Example 1, the ball launcher and receiver 6 includes a temporary ball storage tube 61, the top of which is connected to a water input pipe 62, which is connected to the flange of the water outlet pipe of the condenser 5, a butterfly valve 63 is installed on the top of the water input pipe 62, a blocking net 64 is provided on one side of the butterfly valve 63, and the blocking net 64 is bolted to the side wall of the temporary ball storage tube 61, the side wall of the water input pipe 62 is penetrated and connected with a ball outlet pipe 27 and a bypass pipe 28, and a ball launching and storage structure 7 is provided at the bottom of the temporary ball storage tube 61.

[0059] The ball serving and storage structure 7 includes a water flow output pipe 71 and a rubber ball intercepting pipe 72, which respectively penetrate and are connected to both sides of the temporary ball storage pipe 61, and the other ends of the water flow output pipe 71 and the rubber ball intercepting pipe 72 are respectively connected to the water inlet pipe flange of the condenser 5, a rubber ball intercepting net 73 is arranged in the rubber ball intercepting pipe 72, solenoid valves 2 74 are arranged at both ends of the rubber ball intercepting pipe 72, a ball taking port 75 is arranged in the middle section of the rubber ball intercepting pipe 72, and a sealing cover 76 is bolted to the ball taking port 75, and a check valve 77 and a solenoid valve 3 78 are arranged in the water flow output pipe 71.

[0060] The beneficial effects of the above technical solution are as follows: when the rubber ball cleans the condenser 5, the electromagnetic valve 2 74 is closed, the electromagnetic valve 3 78 and the butterfly valve 63 are opened, the water outlet pipe of the condenser 5 is connected to the ball transmitter and receiver 6, and under the negative pressure of the water body in the water outlet pipe of the condenser 5, the check valve 77 in the water output pipe 71 is closed, and part of the water flow in the water outlet pipe of the condenser 5 flows in from the water input pipe 62 on the left side of the butterfly valve 63, and flows out from the water input pipe 62 on the right side of the butterfly valve 63. Due to the negative pressure of the water flow, after the electromagnetic valve 29 is opened, the rubber ball infiltration component 2, the water and the rubber ball flow from the ball outlet pipe 27 into the temporary ball storage pipe 61, and the rubber ball is blocked by the blocking net 64 in the temporary ball storage pipe 61, and the water flows back into the water outlet pipe of the condenser 5, and then the butterfly valve 63 and the electromagnetic valve 29 are closed. Under the negative pressure of the water in the water inlet pipe of the condenser 5, the check valve 77 opens, and the rubber ball and the water flow out from the water output pipe 71 and enter the water inlet pipe of the condenser 5. Then, after the rubber ball cleans the condenser 5, it is discharged from the water outlet pipe of the condenser 5, and the rubber ball is captured by the ball collecting assembly 8. Then, the butterfly valve 63 is opened again, and the water flow and the rubber ball flow into the water input pipe 62 on the left side of the butterfly valve 63. The above process is repeated. When it is necessary to take out the rubber ball, the solenoid valve 2 74 is opened, and the solenoid valve 3 78 is closed. After the butterfly valve 63 is closed, the rubber ball and the water are discharged from the rubber ball intercepting pipe 72, and the rubber ball intercepting net 73 intercepts the rubber ball, and the water passes through. Then, the solenoid valve 3 78 is opened again, and the solenoid valve 2 74 is closed, so that there is no pressure in the rubber ball intercepting pipe 72. The operator opens the sealing cover 76 and takes out the rubber ball from the ball taking port 75.

[0061] The present invention utilizes the mutual cooperation of the butterfly valve 63 and the blocking net 64, so that water flows in and out through both sides of the butterfly valve 63, and the rubber ball is blocked in the temporary ball storage tube 61. This design ensures that the rubber ball will not leak during the recovery process, and the design of the water output pipe 71 and the check valve 77 ensures that the rubber ball is discharged. The mutual cooperation of the butterfly valve 63 and the check valve 77 can utilize the negative pressure principle to achieve unpowered ball serving and ball collection, thereby improving the energy utilization rate. At the same time, the design of the rubber ball intercepting net 73 and the ball taking port 75 in the rubber ball intercepting pipe 72 ensures that the rubber ball can be taken out without stopping the machine, thereby avoiding economic losses caused by shutdown.

[0062] Example 6

[0063] On the basis of Example 1, the ball collecting assembly 8 includes a conical filter screen 81, which is bolted on a flow guide riser 82, which is bolted on an outlet pipe of the condenser 5, and the flow guide riser 82 corresponds to the water inlet pipe 62. An isolation filter plate 83 is fixedly connected to the bottom of the flow guide riser 82, and the bottom of the isolation filter plate 83 is fixedly connected to the butterfly valve 63.

[0064] The beneficial effects of the above technical solution are as follows: when the rubber balls flow out from the outlet pipe of the condenser 5, the conical filter screen 81 intercepts the rubber balls, and after the butterfly valve 63 is opened, the rubber balls follow part of the water flow into the diversion riser 82, and then enter the temporary ball storage pipe 61 after being discharged from the diversion riser 82, and then the butterfly valve 63 is closed, and the water passes through the conical filter screen 81 and the isolation filter plate 83;

[0065] The present invention utilizes the design of the conical filter screen 81 and the guide riser 82 to accommodate the rubber balls. This design can prevent the rubber balls from clogging the conical filter screen 81 and causing a pressure difference to damage the conical filter screen 81. The design of the isolation filter plate 83 can not only intercept the rubber balls when the butterfly valve 63 is not opened, but also ensure that the flow of water will not be hindered after the butterfly valve 63 is closed.

[0066] Example 7

[0067] On the basis of Example 1, the infiltration monitoring component includes a control module, a data center module, a detection module and an alarm module, wherein the detection module includes:

[0068] Counting sensor: used to detect the number of rubber balls, which is arranged on the goal pipe 26;

[0069] Angular velocity sensor: used to detect the angular velocity of the swinging shaft 22, and disposed on the swinging shaft 22;

[0070] Liquid level sensor: used to detect the liquid level in the spinning drum 21, and disposed in the spinning drum 21;

[0071] Timing sensor: used to detect the soaking time, which is arranged on the spinning drum 21;

[0072] Temperature sensor: used to detect the water temperature, which is arranged on the spinner 21;

[0073] The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the alarm module, and the control module controls the operation of the alarm module based on the data results of the data processing module.

[0074] The control module controls the alarm module based on the data results of the data processing module, including the following steps:

[0075] Step 1: Calculate the stirring wetting coefficient A of the rubber ball based on the detection values ​​of the counting sensor, angular velocity sensor, liquid level sensor, timing sensor and temperature sensor i :

[0076] Among them A iis the stirring and wetting coefficient of the rubber ball, H is the compensation coefficient, ρ is the density of the water body, ω is the detection value of the angular velocity sensor, R2 is the radius of the spinning drum 21, μ is the viscosity coefficient of the water body, t is the detection value of the timing sensor, R1 is the radius of the blade 24, N is the detection value of the counting sensor, H is the detection value of the liquid level sensor, and T is the detection value of the temperature sensor;

[0077] Step 2: The data processing module compares the stirring wetting coefficient A i and A i0 , when A i i0 When the adjustment factor R is calculated according to the stirring wetting coefficient g :

[0078] Where: R g is the adjustment coefficient, A i0 is the standard stirring wetting coefficient;

[0079] Step 3: Control module according to the integral coefficient R g The control execution module adjusts the rotation speed of the swing shaft 22 .

[0080] The beneficial effects of the above technical solution are as follows: since the rubber balls are infiltrated by centrifugal shaking, during the shaking process, the rubber balls are fully adsorbed on the rubber balls by the action of centrifugal force. When the number of rubber balls changes, the rubber balls overlap each other so that some rubber balls cannot be infiltrated in the inner layer of the rubber balls. Therefore, by monitoring the technical parameters of the rubber ball infiltration process, the infiltration status of the rubber balls is judged according to the parameters and adjustments are made;

[0081] The present invention utilizes a control module, a data processing module, a detection module and an execution module to monitor the rubber ball infiltration process, thereby ensuring that when the rubber balls are infiltrated, all the rubber balls can fully absorb water, thereby preventing the subsequent rubber balls from being unable to sink in the water body.

[0082] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.​

Claims

1. A device for automatically replenishing rubber balls, characterized in that: include: A support fixing frame (1) is provided on which a rubber ball infiltration assembly (2) is installed. The rubber ball infiltration assembly (2) is used to absorb moisture from the rubber ball. A ball storage assembly (3) is provided above the rubber ball infiltration assembly (2). The rubber balls in the ball storage assembly (3) are discharged in sequence through a ball distribution plate (38), and the rubber balls are added to the rubber ball infiltration assembly (2) through a reversing structure (4).

2. The device and system for automatically replenishing rubber balls according to claim 1, characterized in that: The rubber ball infiltration assembly (2) comprises a swinging cylinder (21), a swinging shaft (22) passing through the top of the swinging cylinder (21) and being rotatably connected, a swinging motor (23) being connected to the top of the swinging shaft (22), the swinging motor (23) being mounted on the swinging cylinder (21), a plurality of blades (24) being fixedly connected to the bottom of the swinging shaft (22), an isolation filter (25) being arranged outside the swinging shaft (22), the isolation filter (25) being fixedly connected to the swinging cylinder (21), a ball-injection pipe (26) being arranged at the top of the swinging cylinder (21), a ball-storage assembly (3) being mounted on the flange of the ball-injection pipe (26), a ball-discharging pipe (27) being arranged at the center of the bottom of the swinging cylinder (21), a bypass pipe (28) passing through the side of the swinging cylinder (21) and being connected, and electromagnetic valves (29) being arranged on the ball-discharging pipe (27) and the bypass pipe (28).

3. The device for automatically replenishing rubber balls according to claim 1, characterized in that: The ball storage assembly (3) comprises a ball storage tank (31), the ball storage tank (31) is threadedly connected to a ball receiving plate (32), a ball adding port (33) is provided on the top of the ball storage tank (31), a closing cover (34) is threadedly connected to the ball adding port (33), a ball dropping port (35) is passed through the ball receiving plate (32), a reversing structure (4) is fixedly installed at the ball dropping port (35) of the ball receiving plate (32), a longitudinal observation window (36) is provided on the side of the ball storage tank (31), a driving shaft (37) passes through the center of the ball receiving plate (32) and is rotatably connected, a ball distribution plate (38) is fixedly connected to the top of the driving shaft (37), the bottom of the driving shaft (37) is connected to a driving motor (39), a plurality of ball distribution holes (310) are provided on the ball distribution plate (38), and blocking bars (311) are staggered and fixedly connected to the ball distribution plate (38).

4. The device for automatically replenishing rubber balls according to claim 3, characterized in that: The reversing structure (4) comprises a valve body (41), a falling channel (42) is arranged in the valve body (41), a spherical head (43) is rotatably connected to the valve body (41) in the falling channel (42), blind holes (44) are symmetrically arranged on the upper and lower sides of the spherical head (43), an electric reversing rod (45) is keyed to the left side of the spherical head (43), the electric reversing rod (45) penetrates and is rotatably connected to the valve body (41), a sealing structure (46) is arranged on the upper and lower sides of the spherical head (43), the sealing structure (46) and the spherical head (43) cooperate with each other, the top flange of the valve body (41) is mounted on the ball receiving plate (32), and the bottom flange of the valve body (41) is mounted on the swing drum (21).

5. A system for automatically replenishing rubber balls, applied to an automatic rubber ball replenishing device as claimed in claims 1 to 4, characterized in that: include: A condenser (5), a ball transmitter and receiver (6) is provided between a water inlet pipe and a water outlet pipe of the condenser (5), a ball receiving assembly (8) is provided in the water outlet pipe of the condenser (5), a support fixing frame (1) is bolted to the side of the ball transmitter and receiver (6), and a rubber ball infiltration assembly (2) and a ball storage assembly (3) are provided on the support fixing frame (1); It also includes an infiltration monitoring component, which is used to monitor the infiltration condition of the rubber ball.

6. The automatic rubber ball replenishing system according to claim 5, characterized in that: include: The ball launcher and receiver (6) comprises a temporary ball storage tube (61). The top of the temporary ball storage tube (61) is connected to a water flow input tube (62). The water flow input tube (62) is connected to a flange of a water outlet tube of a condenser (5). A butterfly valve (63) is installed on the top of the water flow input tube (62). A blocking net (64) is provided on one side of the butterfly valve (63). The blocking net (64) is bolted to the side wall of the temporary ball storage tube (61). A ball outlet pipe (27) and a bypass pipe (28) penetrate and are connected to the side wall of the water flow input tube (62). A ball launching and storage structure (7) is provided at the bottom of the temporary ball storage tube (61).

7. The automatic rubber ball replenishing system according to claim 6, characterized in that: The ball serving and storage structure (7) comprises a water flow output pipe (71) and a rubber ball intercepting pipe (72). The water flow output pipe (71) and the rubber ball intercepting pipe (72) respectively penetrate and are connected to both sides of the temporary ball storage pipe (61). The other ends of the water flow output pipe (71) and the rubber ball intercepting pipe (72) are respectively connected to the water inlet pipe flange of the condenser (5). A rubber ball intercepting net (73) is arranged in the rubber ball intercepting pipe (72). Solenoid valves 2 (74) are arranged at both ends of the rubber ball intercepting pipe (72). A ball taking port (75) is arranged in the middle section of the rubber ball intercepting pipe (72). A sealing cover (76) is bolted to the ball taking port (75). A check valve (77) and a solenoid valve 3 (78) are arranged in the water flow output pipe (71).

8. The system for automatically replenishing rubber balls according to claim 5, characterized in that: The ball receiving assembly (8) comprises a conical filter screen (81), the conical filter screen (81) is bolted on a flow guide riser (82), the flow guide riser (82) is bolted in a water outlet pipe of a condenser (5), the flow guide riser (82) corresponds to a water flow input pipe (62), an isolation filter plate (83) is fixedly connected to the bottom of the flow guide riser (82), and the bottom of the isolation filter plate (83) is fixedly connected to a butterfly valve (63).

9. The system for automatically replenishing rubber balls according to claim 5, characterized in that: The infiltration monitoring components include control module, data center module, detection module and alarm module, among which the detection module includes: Counting sensor: used to detect the number of rubber balls, which is arranged on the ball-entry pipe (26); An angular velocity sensor: used for detecting the angular velocity of the swinging shaft (22), and arranged on the swinging shaft (22); A liquid level sensor: used for detecting the liquid level in the spinning drum (21), and arranged in the spinning drum (21); A timing sensor: used for detecting the soaking time, and arranged on the spinning drum (21); A temperature sensor is used to detect the temperature of the water body and is arranged on the spinner (21); The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the alarm module, and the control module controls the operation of the alarm module based on the data results of the data processing module.

10. The system for automatically replenishing rubber balls according to claim 9, characterized in that: The control module controls the execution module based on the data result of the data processing module, including the following steps: Step 1: Calculate the stirring wetting coefficient A of the rubber ball based on the detection values ​​of the counting sensor, angular velocity sensor, liquid level sensor, timing sensor and temperature sensor i : Among them A i is the stirring and wetting coefficient of the rubber ball, H is the compensation coefficient, ρ is the density of the water body, ω is the detection value of the angular velocity sensor, R2 is the radius of the spinning drum (21), μ is the viscosity coefficient of the water body, t is the detection value of the timing sensor, R1 is the radius of the blade (24), N is the detection value of the counting sensor, H is the detection value of the liquid level sensor, and T is the detection value of the temperature sensor; Step 2: The data processing module compares the stirring wetting coefficient A i and A i0 , when A i i0 When the adjustment factor R is calculated according to the stirring wetting coefficient g :​ Where: R g is the adjustment coefficient, A i0 is the standard stirring wetting coefficient; Step 3: Control module according to the integral coefficient R g The control execution module adjusts the rotation speed of the swing shaft (22).

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