Rubber ball cleaning on-line monitoring device

Abstract

The invention provides a rubber ball cleaning online monitoring device, which relates to the technical field of rubber ball cleaning monitoring, and comprises a bottom plate, a condenser system, a rubber ball cleaning mechanism, a first monitoring mechanism, a second monitoring mechanism and a controller, a condenser system in the left-right direction is fixedly arranged at the top of the bottom plate, the left end of the condenser system fixedly communicates with a rubber ball cleaning mechanism, a first monitoring mechanism is fixedly arranged at the bottom of the condenser system, and a second monitoring mechanism is fixedly arranged at the output end of the condenser system. The rubber ball cleaning mechanism, the first monitoring mechanism and the second monitoring mechanism are electrically connected with the controller. The cleaning effect can be monitored in real time, the operation process is simplified, selection and use of the cleaning balls are conveniently observed and optimized, and the system stability and reliability are improved; real-time monitoring and accurate control of the cleaning process are achieved, so that the cleaning efficiency and quality are improved, and the operation cost and the safety risk are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of rubber ball cleaning monitoring, and in particular to an online monitoring device for rubber ball cleaning. Background Art

[0002] In industrial production, the cleanliness of the equipment is crucial to production efficiency, product quality and equipment life. Traditional cleaning methods often have problems such as incomplete cleaning, low efficiency and long time consumption, which are difficult to meet the needs of modern industrial production. As an efficient cleaning method, the rubber ball cleaning technology has gradually been widely used in the cleaning of various industrial equipment, especially for cleaning condensers.

[0003] However, the existing rubber ball cleaning technology still has some shortcomings, which are also an important driving force for the invention of the rubber ball cleaning online monitoring device. The following is a summary of the shortcomings of the existing technology:

[0004] It is difficult to monitor the cleaning effect in real time: In the traditional rubber ball cleaning process, the cleaning effect often depends on the operator's experience and judgment, and lacks real-time and accurate monitoring methods. This makes it difficult to ensure the cleaning effect, and sometimes even results in incomplete cleaning or over-cleaning.

[0005] The operation is complicated and manual: the existing rubber ball cleaning system often requires manual operation such as loading and collecting balls and adjusting cleaning parameters, which is not only complicated but also time-consuming and labor-intensive. This not only increases the labor intensity of operators but also reduces cleaning efficiency.

[0006] Insufficient system stability and reliability: Since the existing rubber ball cleaning system often adopts manual operation mode and lacks automation and intelligent control, the system stability and reliability are insufficient. Summary of the invention

[0007] The present invention provides an online monitoring device for cleaning rubber balls, which is used to solve at least one of the technical problems raised by the above-mentioned background technology.

[0008] In order to solve the above technical problems, the present invention provides an online monitoring device for rubber ball cleaning, comprising: a base plate, a condenser system, a rubber ball cleaning mechanism, a first monitoring mechanism, a second monitoring mechanism and a controller; a condenser system is fixedly provided on the top of the base plate along the left and right directions, the left end of the condenser system is fixedly connected to the rubber ball cleaning mechanism, the first monitoring mechanism is fixedly provided on the bottom of the condenser system, and the second monitoring mechanism is fixedly provided on the output end of the condenser system, and the rubber ball cleaning mechanism, the first monitoring mechanism and the second monitoring mechanism are electrically connected to the controller respectively.

[0009] Preferably, the condenser system includes: a condenser tank body, the condenser tank body is fixedly installed along the left and right directions at the top center of the bottom plate, a plurality of circulating condenser tubes are fixedly provided inside the condenser tank body along the left and right directions, the circulating condenser tubes penetrate the left and right side walls of the condenser tank body, and a mounting base is fixedly provided at the bottom of the condenser tank body.

[0010] Preferably, the rubber ball cleaning mechanism includes: a cylindrical shell, the left end of the condenser tank is fixedly connected to the cylindrical shell, the left side wall of the cylindrical shell is fixedly connected to output tube one and input tube two in sequence from top to bottom, a pair of isolation nets are symmetrically fixedly provided in the center of the cylindrical shell, a group of first transparent windows are symmetrically provided on the upper and lower side walls of the cylindrical shell, and a second transparent window is fixedly provided on the front side wall of the cylindrical shell, the input tube is fixedly connected to the rubber ball storage cylinder through the ball supply tube, the top of the output tube one is fixedly connected to the ball receiver, the ball receiver is fixedly connected to the rubber ball storage cylinder through the ball return tube, and the rubber ball storage cylinder is fixedly connected to the rubber ball pressure pump.

[0011] Preferably, the first monitoring mechanism includes: a weighing sensor, a plurality of weighing sensors are fixedly installed between the mounting base and the bottom of the condenser tank, the bottom of the output tube is fixedly connected to a sampling tube, a filter is fixedly provided on the top of the sampling tube, a solenoid valve is fixedly installed on the sampling tube, the output port of the sampling tube is fixedly connected to a concentration analyzer, and a water pressure sensor and a temperature sensor are fixedly installed on the top of the output tube.

[0012] Preferably, the second monitoring mechanism includes: a shell body 2, a shell body 2 being fixedly installed outside the upper and lower first transparent windows, a vertical high-speed camera being fixedly installed inside the shell body 2, the high-speed camera being electrically connected to a controller, an optical fiber sensor 1 being fixedly installed outside the upper first transparent window, and an optical fiber sensor being fixedly installed outside the lower first transparent window, and the optical fiber sensor 1 and the optical fiber sensor 2 being electrically connected to the controller respectively.

[0013] Preferably, the monitoring auxiliary cleaning mechanism includes: a shell three, the shell three is fixedly installed on the outer wall of the left end of the shell one, a motor mounting seat is fixedly provided at the center of the left inner wall of the shell three, a servo motor one is fixedly installed on the motor mounting seat, the output end of the servo motor one is fixedly connected to a rotating rod, the rotating rod is hinged to a swing rod away from the axial end of the servo motor, the front and rear side walls of the shell three are slidably connected to a sliding plate along the front and rear directions, and the other end of the swing rod is hinged to the left side wall of the sliding plate.

[0014] Preferably, a rack is fixedly provided on the top of the sliding plate, the left side wall of the shell is rotatably connected to the rotating shaft, the left end of the rotating shaft is fixedly connected to a spur gear, the spur gear is meshed with the rack and connected, and the right end of the rotating shaft is fixedly connected to a vertical rod, the front end of the center of the vertical rod is fixedly connected to a straight rod in the front and rear directions, and a group of scraper mechanisms are provided on the vertical rod and the straight rod away from the end of the rotating shaft.

[0015] Preferably, the scraper mechanism on the upper side includes: a sleeve 1, a sleeve 1 is provided on the top of a vertical rod 1 which slides up and down, the right end of the sleeve 1 is fixedly connected to a horizontal rod 1 along the left and right directions, the top of the horizontal rod 1 is fixedly connected to a rubber scraper along the left and right directions, the bottom end of the horizontal rod 1 is fixedly connected to a vertical push rod 2, the push rod 2 is connected in a spring tube which slides up and down, a spring 1 is fixedly connected in the spring tube, the top of the spring 1 is fixedly connected to the push rod 2, and the left outer wall of the spring tube is fixedly connected to the vertical rod 1.

[0016] Preferably, an intelligent recognition and control module is also provided, the intelligent recognition and control module,

[0017] Temperature sensor unit, used to detect the working temperature of the rubber ball booster pump;

[0018] The first calculation unit is used to calculate the flow value of the rubber ball booster pump within a cycle;

[0019] The second calculation unit is used to calculate the actual flow distribution ratio of the rubber balls of a single circulating condenser tube;

[0020] An intelligent identification and judgment unit is used to identify and judge the abnormal state of the actual flow distribution ratio of the rubber ball of the circulating condenser pipe;

[0021] Alarm unit, used for alarm response in case of abnormal situation;

[0022] The control unit is used to centrally collect data from the temperature sensor unit and the high-speed camera, and control the first calculation unit and the second calculation unit to calculate, so as to timely adjust the injection flow of the rubber ball.

[0023] Preferably, the intelligent identification and regulation step includes:

[0024] Step 1: The control unit calculates the flow value of the rubber ball booster pump within a cycle according to the following formula (1) through the first calculation unit;

[0025] Among them, Q b is the flow rate of the rubber ball booster pump in one cycle, t c is the end time of the cycle, t0 is the start time of the cycle, ρ clean V is the number of rubber balls required per unit volume of the condenser. l is the volume of the condenser, ρ cleanV l is the number of rubber balls required for one cycle, π is the circumference of a circle, which is 3.14, R0 is the average radius of the rubber balls in the input tube 2 identified by the high-speed camera, ln is a logarithmic function, e is a natural constant, which is 2.72, T max is the maximum operating temperature of the rubber ball booster pump detected by the temperature sensor unit, T min The minimum operating temperature of the rubber ball booster pump detected by the temperature sensor unit within a cycle, T c is the temperature sensor unit at t c T0 is the temperature value of the rubber ball booster pump detected by the temperature sensor unit at time t0.

[0026] Step 2: The control unit calculates the actual flow distribution ratio of the rubber ball of a single circulation condenser pipe according to the following formula (2) through the second calculation unit;

[0027] Where: Q xun N is the actual flow distribution ratio of the rubber ball in a single circulating condenser tube xun is the number of circulating condenser tubes in the condenser, N rec N is the number of recycled rubber balls detected by the high-speed camera in the output tube during the cycle. in is the total number of injected rubber balls, μ is the viscosity of the fluid in the circulating condenser, L xun is the length of a single circulating condenser tube, R xun is the radius of the circulating condenser;

[0028] Step 3: The intelligent identification and judgment unit compares the actual flow distribution ratio of the rubber ball with the threshold of the preset distribution ratio. xun When the maximum value of the preset distribution ratio is exceeded, the control unit controls the rubber ball booster pump 311 to reduce the speed and flow rate. xun When the ratio is lower than the minimum value of the preset distribution ratio range, the control unit controls the rubber ball booster pump to increase the speed and flow rate;

[0029] Step 4: When the actual flow distribution ratio of the rubber ball cannot be within the threshold of the preset distribution ratio after the rubber ball booster pump is adjusted by the control unit, the alarm unit will issue an abnormal alarm and stop the operation of the rubber ball booster pump.

[0030] Compared with the prior art, the beneficial effects of the present invention are as follows: the online monitoring device for cleaning rubber balls provided by the present invention provides a medium channel in the cleaning process of rubber balls through the condenser system, ensures that the rubber balls pass through the pipes in the condenser system smoothly, and successfully completes the cleaning of the condenser pipes; the rubber ball cleaning mechanism is responsible for providing the pressure of the circulating cleaning of the rubber balls and the work of recovering the rubber balls; the first monitoring mechanism and the second monitoring mechanism respectively monitor the condenser system and the cleaned rubber balls in real time, thereby realizing multiple monitoring and better ensuring the monitoring accuracy. All monitoring data are transmitted to the controller, which processes the data and makes decisions to realize comprehensive monitoring of the cleaning process of the rubber balls. The present invention realizes online multiple monitoring of the cleaning process of the rubber balls, improves the cleaning efficiency and quality, and also improves the management efficiency and response speed of the cleaning operation; the controller can receive and process the monitoring data in real time, and provides the operator with intuitive and accurate monitoring information; the present invention can monitor the cleaning effect in real time, simplify the operation process, facilitate observation, optimize the selection and use of cleaning balls, and improve the stability and reliability of the system; and realizes real-time monitoring and precise control of the cleaning process, thereby improving the cleaning efficiency and quality, and reducing the operating cost and safety risk. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 It is a front view schematic diagram of the rubber ball cleaning online monitoring device of the present invention;

[0033] Figure 2 It is a front cross-sectional schematic diagram of the internal structure of the cylindrical shell of the present invention;

[0034] Figure 3 It is a front cross-sectional schematic diagram of the monitoring auxiliary cleaning mechanism of the present invention;

[0035] Figure 4 It is a top sectional schematic diagram of the internal structure of the shell three of the present invention.

[0036] Reference numerals:

[0037] 1. Bottom plate; 2. Condenser system; 201. Condenser tank; 202. Circulating condenser tube; 203. Mounting base; 3. Rubber ball cleaning mechanism; 301. Cylindrical shell; 302. Output tube 1; 303. Input tube 2; 304. Isolation net; 305. First transparent window; 306. Second transparent window; 307. Ball supply tube; 308. Ball receiver; 309. Ball return tube; 310. Rubber ball storage cylinder; 311. Rubber ball booster pump; 4. First monitoring mechanism; 401. Weighing sensor; 402. Sampling tube; 403. Filter; 404. Solenoid valve 1; 405. Concentration analyzer; 406. Water pressure sensor; 407. 7. Temperature sensor 1; 5. Second monitoring mechanism; 501. Shell 2; 502. High-speed camera; 503. Optical fiber sensor 1; 504. Optical fiber sensor 2; 6. Monitoring auxiliary cleaning mechanism; 601. Shell 3; 602. Motor mounting seat; 603. Servo motor 1; 604. Rotating rod; 605. Swinging rod; 606. Sliding plate; 607. Rack 1; 608. Rotating shaft; 609. Spur gear 1; 610. Vertical rod 1; 611. Straight rod 2; 612. Scraper mechanism; 613. Sleeve 1; 614. Crossbar 1; 615. Rubber scraper; 616. Spring tube; 617. Push rod 2; 618. Spring 1. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] 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.

[0040] 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.

[0041] The present invention provides the following embodiments

[0042] Example 1

[0043] The embodiment of the present invention provides an online monitoring device for cleaning rubber balls, such as Figure 1 As shown, it includes: a base plate 1, a condenser system 2, a rubber ball cleaning mechanism 3, a first monitoring mechanism 4, a second monitoring mechanism 5 and a controller; the top of the base plate 1 is fixedly provided with a condenser system 2 along the left and right directions, the left end of the condenser system 2 is fixedly connected to the rubber ball cleaning mechanism 3, the bottom of the condenser system 2 is fixedly provided with a first monitoring mechanism 4, the output end of the condenser system 2 is fixedly provided with a second monitoring mechanism 5, and the rubber ball cleaning mechanism 3, the first monitoring mechanism 4, and the second monitoring mechanism 5 are electrically connected to the controller respectively.

[0044] The working principle and beneficial effects of the above technical solution are:

[0045] Working principle:

[0046] The rubber ball cleaning online monitoring device provided in this embodiment condenses the medium in the rubber ball cleaning process through the condenser system 2 to ensure that the cleaning medium circulates at an appropriate temperature. The rubber ball cleaning mechanism 3 is responsible for the circulation cleaning of the rubber ball, and the first monitoring mechanism 4 and the second monitoring mechanism 5 respectively monitor the condenser system 2 and the cleaned rubber ball in real time. All monitoring data are transmitted to the controller, which processes and makes decisions to achieve comprehensive monitoring of the rubber ball cleaning process.

[0047] The present invention realizes online multiple monitoring of the rubber ball cleaning process, improves the cleaning efficiency and quality, and also improves the management efficiency and response speed of the cleaning operation; the controller can receive and process the monitoring data in real time, and provides the operator with intuitive and accurate monitoring information; the present invention can monitor the cleaning effect in real time, simplify the operation process, facilitate observation, optimize the selection and use of cleaning balls, and improve the stability and reliability of the system; it realizes real-time monitoring and precise control of the cleaning process, thereby improving the cleaning efficiency and quality, and reducing the operation cost and safety risks.

[0048] Example 2

[0049] On the basis of Example 1, Figure 1 , Figure 2 As shown, the condenser system 2 includes: a condenser tank body 201, the condenser tank body 201 is fixedly installed along the left and right directions at the top center of the base plate 1, a plurality of circulation condensing pipes 202 are fixedly provided inside the condenser tank body 201 along the left and right directions, the circulation condensing pipes 202 penetrate the left and right side walls of the condenser tank body 201, and a mounting base 203 is fixedly provided at the bottom of the condenser tank body 201.

[0050] The rubber ball cleaning mechanism 3 includes: a cylindrical shell 301, the left end of the condenser tank 201 is fixedly connected to the cylindrical shell 301, the left side wall of the cylindrical shell 301 is fixedly connected to the output pipe 1 302 and the input pipe 2 303 in sequence from top to bottom, a pair of isolation nets 304 are fixedly provided in the center of the cylindrical shell 301 symmetrically from top to bottom, a group of first transparent windows 305 are symmetrically provided on the upper and lower side walls of the cylindrical shell 301, and a second transparent window 306 is fixedly provided on the front side wall of the cylindrical shell 301, the input pipe is fixedly connected to the rubber ball storage cylinder 310 through the ball supply tube 307, the top of the output pipe 1 302 is fixedly connected to the ball receiver 308, the ball receiver 308 is fixedly connected to the rubber ball storage cylinder 310 through the ball return tube 309, and the rubber ball storage cylinder 310 is fixedly connected to the rubber ball pressure pump 311.

[0051] The working principle and beneficial effects of the above technical solution are:

[0052] Working principle:

[0053] On the basis of Example 1, this example describes in detail the specific structures of the condenser system 2 and the rubber ball cleaning mechanism 3. The condenser system 2 condenses the medium through the circulating condenser tube 202, while the rubber ball cleaning mechanism 3 realizes the circulating cleaning of the rubber balls through the cylindrical shell 301 and the isolation net 304 and other structures. The controller controls the rubber ball pressure pump 311 to work, so that the rubber balls enter the cylindrical shell 301 from the rubber ball storage cylinder 310 through the ball supply tube 307 and the input tube 2 303 in sequence, and finally enter the circulating condenser tube 202 for friction cleaning. After cleaning, they enter the ball receiver 308 through the output tube 1 302, and finally return to the rubber ball storage cylinder 310 through the ball return tube 309, forming a closed-loop cleaning system.

[0054] Beneficial effects:

[0055] 1. The structural design of the condenser system 2 is reasonable, ensuring the smooth passage of the rubber balls and the stability of the cleaning process.

[0056] 2. The rubber ball cleaning mechanism 3 has a compact structure and can achieve continuous and efficient cleaning of the rubber ball.

[0057] 3. The medium circulation and rubber ball circulation in the cleaning process are both automatically controlled, which improves the cleaning efficiency.

[0058] Example 3

[0059] On the basis of Example 1, Figure 1 , Figure 3-Figure 4As shown, the first monitoring mechanism 4 includes: a weighing sensor 401, a plurality of weighing sensors 401 are fixedly installed between the mounting base 203 and the bottom of the condenser tank 201, the bottom of the output tube 302 is fixedly connected to a sampling tube 402, a filter 403 is fixedly provided on the top of the sampling tube 402, a solenoid valve 404 is fixedly installed on the sampling tube 402, the output port of the sampling tube 402 is fixedly connected to a concentration analyzer 405, and a water pressure sensor 406 and a temperature sensor 407 are fixedly installed on the top of the output tube 302.

[0060] The second monitoring mechanism 5 includes: a shell 2 501, a shell 2 501 is fixedly installed outside the upper and lower first transparent windows 305, a vertical high-speed camera 502 is fixedly installed inside the shell 2 501, and the high-speed camera 502 is electrically connected to the controller, an optical fiber sensor 1 503 is fixedly installed outside the upper first transparent window 305, and an optical fiber sensor is fixedly installed outside the lower first transparent window 305, and the optical fiber sensor 1 503 and the optical fiber sensor 2 504 are electrically connected to the controller respectively.

[0061] The working principle and beneficial effects of the above technical solution are:

[0062] Working principle:

[0063] This embodiment adds the specific structure of the first monitoring mechanism 4 and the second monitoring mechanism 5. The first monitoring mechanism 4 monitors the medium in the condenser system 2 in real time through the weighing sensor 401, the sampling tube 402, the concentration analyzer 405 and other equipment, including the weight, concentration and other parameters of the medium. The second monitoring mechanism 5 monitors the cleaned rubber balls in real time through the high-speed camera 502 and the optical fiber sensor and other equipment, including the number, size, surface condition, image data and other parameters of the rubber balls. All monitoring data are transmitted to the controller for processing, and the second transparent window 306 can also facilitate the operator to observe the internal situation of the shell.

[0064] Beneficial effects:

[0065] 1. The first monitoring mechanism 4 and the second monitoring mechanism 5 can monitor the key parameters of the cleaning process in real time, providing the operator with accurate and reliable monitoring information.

[0066] 2. The use of equipment such as weighing sensor 401 and concentration analyzer 405 improves the accuracy and reliability of monitoring data.

[0067] 3. The use of high-speed camera 502 and optical fiber sensor can realize continuous and efficient monitoring of the rubber balls, thereby improving the automation of the cleaning process.

[0068] Example 4

[0069] On the basis of Example 3, Figure 3 , Figure 4 As shown, the monitoring auxiliary cleaning mechanism 6 includes: a shell three 601, the shell three 601 is fixedly installed on the outer wall of the left end of the shell one, a motor mounting seat 602 is fixedly provided at the center of the left inner wall of the shell three 601, a servo motor 603 is fixedly installed on the motor mounting seat 602, the output end of the servo motor 603 is fixedly connected to a rotating rod 604, the rotating rod 604 is hinged to a swing rod 605 away from the axial end of the servo motor, the front and rear side walls of the shell three 601 are slidably connected to a sliding plate 606 along the front and rear directions, and the other end of the swing rod 605 is hinged to the left side wall of the sliding plate 606.

[0070] A rack 607 is fixedly provided on the top of the sliding plate 606, and the left side wall of the shell is rotatably connected to the rotating shaft 608. The left end of the rotating shaft 608 is fixedly connected to a spur gear 609, and the spur gear 609 is meshed with the rack 607 and connected to the rotating shaft 608. The right end is fixedly connected to a vertical rod 610, and the front end of the center of the vertical rod 610 is fixedly connected to a straight rod 611 in the front and rear directions. A group of scraper mechanisms 612 are provided on the ends of the vertical rod 610 and the straight rod 611 away from the rotating shaft 608.

[0071] The scraper mechanism 612 on the upper side includes: a sleeve 613, a sleeve 613 is provided on the top of a vertical rod 610 for sliding up and down, the right end of the sleeve 613 is fixedly connected to a horizontal rod 614 along the left and right directions, the top of the horizontal rod 614 is fixedly connected to a rubber scraper 615 along the left and right directions, the bottom end of the horizontal rod 614 is fixedly connected to a vertical push rod 617, the push rod 617 is connected to a spring tube 616 for sliding up and down, a spring 618 is fixedly connected to the spring tube 616, the top of the spring 618 is fixedly connected to the push rod 617, and the left outer wall of the spring tube 616 is fixedly connected to the vertical rod 610.

[0072] The working principle and beneficial effects of the above technical solution are:

[0073] Working principle:

[0074] On the basis of Example 3, this embodiment adds a monitoring auxiliary cleaning mechanism 6, which is used to assist in cleaning the first transparent window 305 and the second transparent window 306 for observing the rubber ball during the monitoring process. The mechanism drives the rotating rod 604 through the servo motor 1 603, and the rotating rod 604 drives the swing rod 605 to reciprocate, and the swing rod 605 drives the sliding plate 606 and the rack 1 607 to reciprocate back and forth synchronously. The back and forth reciprocating meshing transmission of the rack 1 607 causes the spur gear 1 609, the rotating shaft 608, the vertical rod 1 610 and the straight rod 2 611 to rotate synchronously, thereby driving the scraper mechanism 612 to scrape and clean the rubber ball during the cleaning process. The design of the scraper mechanism 612 can ensure the effective cleaning of the surface of the first transparent window 305 and the second transparent window 306, and improve the cleaning quality.

[0075] Beneficial effects:

[0076] 1. The design of the monitoring auxiliary cleaning mechanism 6 can achieve effective cleaning of the rubber ball surface and improve the cleaning quality.

[0077] 2. The use of structures such as the servo motor 603 and the swing rod 605 realizes the reciprocating motion of the sliding plate 606, thereby improving the degree of automation of the cleaning process of the scraper mechanism 612.

[0078] 3. The scraper mechanism 612 is reasonably designed to ensure uniform cleaning of the first transparent window 305 and the second transparent window 306, avoiding cleaning dead corners, facilitating observation by personnel, and ensuring the reliability of the monitoring data of the second monitoring mechanism 5.

[0079] Example 5

[0080] On the basis of Example 2, an intelligent recognition and control module is further provided, and the intelligent recognition and control module includes:

[0081] A temperature sensor unit, used to detect the working temperature of the rubber ball booster pump 311;

[0082] A first calculation unit is used to calculate the flow value of the rubber ball pressure pump 311 within a cycle;

[0083] The second calculation unit is used to calculate the actual flow distribution ratio of the rubber balls of a single circulation condenser tube 202;

[0084] An intelligent identification and judgment unit, used to identify and judge the abnormal state of the actual flow distribution ratio of the rubber ball of the circulating condenser pipe 202;

[0085] Alarm unit, used for alarm response in case of abnormal situation;

[0086] The control unit is used to centrally collect data from the temperature sensor unit and the high-speed camera 502, and control the first calculation unit and the first calculation unit to calculate, so as to timely adjust the injection flow of the rubber ball.

[0087] The intelligent identification and regulation steps include:

[0088] Step 1: The control unit calculates the flow value of the rubber ball pressure pump 311 within a cycle according to the following formula (1) through the first calculation unit;

[0089] Among them, Q b is the flow value of the rubber ball booster pump 311 in one cycle, t c is the end time of the cycle, t0 is the start time of the cycle, ρ clean V is the number of rubber balls required per unit volume of the condenser. l is the volume of the condenser, ρ clean V l is the number of rubber balls required for one cycle, π is the circumference of a circle, which is 3.14, R0 is the average radius of the rubber balls in the input tube 2 303 identified by the high-speed camera, ln is a logarithmic function, e is a natural constant, which is 2.72, T max is the maximum operating temperature of the rubber ball booster pump 311 detected by the temperature sensor unit, T min is the minimum operating temperature of the rubber ball booster pump 311 detected by the temperature sensor unit within a cycle, T c is the temperature sensor unit at t c The temperature value of the rubber ball pressurizing pump 311 detected at time t0, T0 is the temperature value of the rubber ball pressurizing pump 311 detected by the temperature sensor unit at time t0;

[0090] Step 2: The control unit calculates the actual flow distribution ratio of the rubber balls in the single circulation condenser tube 202 according to the following formula (2) through the second calculation unit;

[0091] Where: Q xun is the actual flow distribution ratio N of the rubber ball in a single circulating condenser tube 202 xun is the number of circulating condenser tubes 202 in the condenser, N rec N is the number of recycled rubber balls detected by the high-speed camera 502 in the output tube 1 302 during the cycle. in is the total number of injected rubber balls, μ is the viscosity of the fluid in the circulating condenser 202, L xun is the length of a single circulating condenser tube 202, R xun is the radius of the circulating condenser tube 202;

[0092] Step 3: The intelligent identification and judgment unit compares the actual flow distribution ratio of the rubber ball with the threshold of the preset distribution ratio. When it exceeds the maximum value of the preset distribution ratio range, the control unit controls the rubber ball pressure pump 311 to reduce the speed and reduce the flow. When it is lower than the minimum value of the preset distribution ratio range, the control unit controls the rubber ball pressure pump 311 to increase the speed and increase the flow.

[0093] Step 4: When the actual flow distribution ratio of the rubber ball cannot be within the threshold of the preset distribution ratio after the control unit adjusts the rubber ball pressure pump 311, the alarm unit will issue an abnormal alarm and stop the rubber ball pressure pump 311 from working.

[0094] The working principle and beneficial effects of the above technical solution are:

[0095] Working principle:

[0096] Based on Example 2, this technical solution adds an intelligent identification and control module, and realizes intelligent control of the ball flow in the ball cleaning system through the coordinated work of multiple sub-units. First, the temperature sensor unit detects the working temperature of the ball booster pump 311 in real time to provide key data for subsequent flow calculation. The first calculation unit accurately calculates the flow value of the ball booster pump 311 in a cycle according to the given formula (1), using parameters such as the temperature change in the cycle period and the density of the required ball during condenser cleaning. Then, the second calculation unit calculates the actual flow distribution ratio of the ball of a single circulating condenser tube 202 according to formula (2), combined with the number of balls recovered by the output tube 1 302 detected by the high-speed camera 502, the number of circulating condenser tubes 202 in the condenser, and the physical properties of the circulating condenser tubes 202. The intelligent identification and judgment unit compares the actual flow distribution ratio with the preset distribution ratio threshold. According to the comparison result, the control unit intelligently adjusts the speed of the ball booster pump 311 to achieve accurate control of the ball flow. When the actual flow distribution ratio cannot be adjusted to within the preset threshold, the alarm unit will trigger an abnormal alarm and stop the operation of the rubber ball booster pump 311 to ensure safe and stable operation of the system.

[0097] Beneficial effects:

[0098] 1. Improve cleaning efficiency: Through the intelligent identification and control module, accurate control of the rubber ball flow is achieved, ensuring that each circulating condenser tube 202 can obtain an appropriate amount of rubber ball flow, thereby improving the cleaning efficiency of the condenser.

[0099] 2. Energy saving and consumption reduction: Intelligently adjust the speed of the rubber ball booster pump 311 to avoid unnecessary energy consumption and achieve the purpose of energy saving and consumption reduction.

[0100] 3. Enhance system stability: Real-time monitoring and intelligent adjustment functions enable the system to respond to abnormal situations in a timely manner, avoid system failures caused by uneven traffic distribution, and enhance system stability and reliability.

[0101] 4. Reduce maintenance costs: Through intelligent identification and alarm functions, problems in the system can be discovered and handled in a timely manner, reducing downtime and maintenance costs caused by failures.

[0102] 5. Improve the level of intelligence: This technical solution applies intelligent identification and control technology to the rubber ball cleaning system, which improves the intelligence level of the system and provides a good foundation for subsequent intelligent upgrades and expansions.

[0103] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rubber ball cleaning online monitoring device, characterized in that: include: A base plate (1), a condenser system (2), a rubber ball cleaning mechanism (3), a first monitoring mechanism (4), a second monitoring mechanism (5) and a controller. The top of the base plate (1) is fixedly provided with a condenser system (2) along the left-right direction. The left end of the condenser system (2) is fixedly connected to the rubber ball cleaning mechanism (3). The bottom of the condenser system (2) is fixedly provided with a first monitoring mechanism (4). The output end of the condenser system (2) is fixedly provided with a second monitoring mechanism (5). The rubber ball cleaning mechanism (3), the first monitoring mechanism (4) and the second monitoring mechanism (5) are electrically connected to the controller respectively.

2. The on-line monitoring device for cleaning rubber balls according to claim 1 is characterized in that: The condenser system (2) comprises: a condenser tank body (201), the condenser tank body (201) being fixedly mounted in the center of the top of the base plate (1) along the left-right direction, a plurality of circulation condensation pipes (202) being fixedly mounted inside the condenser tank body (201) along the left-right direction, the circulation condensation pipes (202) penetrating the left and right side walls of the condenser tank body (201) from left to right, and a mounting base (203) being fixedly mounted at the bottom of the condenser tank body (201).

3. The on-line monitoring device for cleaning rubber balls according to claim 2 is characterized in that: The rubber ball cleaning mechanism (3) comprises: a cylindrical shell (301), the left end of the condenser tank (201) is fixedly connected to the cylindrical shell (301), the left side wall of the cylindrical shell (301) is fixedly connected to the output pipe 1 (302) and the input pipe 2 (303) in sequence from top to bottom, a pair of isolation nets (304) are fixedly provided in the center of the cylindrical shell (301) symmetrically up and down, and a group of first transparent A window (305) is provided on the front side wall of the cylindrical shell (301); the input pipe is fixedly connected to the rubber ball storage cylinder (310) through the ball supply pipe (307); the top of the output pipe (302) is fixedly connected to the ball receiver (308); the ball receiver (308) is fixedly connected to the rubber ball storage cylinder (310) through the ball return pipe (309); and the rubber ball storage cylinder (310) is fixedly connected to the rubber ball pressure pump (311).

4. The on-line monitoring device for cleaning rubber balls according to claim 3 is characterized in that: The first monitoring mechanism (4) comprises: a weighing sensor (401); a plurality of weighing sensors (401) are fixedly installed between the mounting base (203) and the bottom of the condenser tank (201); the bottom of the output tube (302) is fixedly connected to a sampling tube (402); a filter (403) is fixedly provided on the top of the sampling tube (402); a solenoid valve (404) is fixedly installed on the sampling tube (402); the output port of the sampling tube (402) is fixedly connected to a concentration analyzer (405); and a water pressure sensor (406) and a temperature sensor (407) are fixedly installed on the top of the output tube (302).

5. The on-line monitoring device for cleaning rubber balls according to claim 4 is characterized in that: The second monitoring mechanism (5) comprises: a second shell (501), a second shell (501) is fixedly installed outside the upper and lower first transparent windows (305), a vertical high-speed camera (502) is fixedly installed inside the second shell (501), and the high-speed camera (502) is electrically connected to a controller, an optical fiber sensor (503) is fixedly installed outside the upper first transparent window (305), and an optical fiber sensor is fixedly installed outside the lower first transparent window (305), and the optical fiber sensor (503) and the optical fiber sensor (504) are respectively electrically connected to the controller.

6. The on-line monitoring device for cleaning rubber balls according to claim 5, characterized in that: The monitoring auxiliary cleaning mechanism (6) comprises: a shell body three (601), the shell body three (601) is fixedly mounted on the outer wall of the left end of the shell body one, a motor mounting seat (602) is fixedly mounted at the center of the left inner wall of the shell body three (601), a servo motor one (603) is fixedly mounted on the motor mounting seat (602), an output end of the servo motor one (603) is fixedly connected to a rotating rod (604), the rotating rod (604) is hingedly connected to a swing rod (605) away from the servo motor axis end, the front and rear side walls of the shell body three (601) are slidably connected to a sliding plate (606) along the front and rear directions, and the other end of the swing rod (605) is hingedly connected to the left side wall of the sliding plate (606).

7. The on-line monitoring device for cleaning rubber balls according to claim 6, characterized in that: A rack gear 1 (607) is fixedly provided on the top of the sliding plate (606); the left side wall of the shell 1 is rotatably connected to the rotating shaft (608); the left end of the rotating shaft (608) is fixedly connected to a spur gear 1 (609); the spur gear 1 (609) is meshed with the rack gear 1 (607) and connected to the rotating shaft (608); the right end of the rotating shaft (608) is fixedly connected to a vertical rod 1 (610); the front end of the center of the vertical rod 1 (610) is fixedly connected to a straight rod 2 (611) in the front and rear directions; and a group of scraper mechanisms (612) are provided at the ends of the vertical rod 1 (610) and the straight rod 2 (611) away from the rotating shaft (608).

8. The on-line monitoring device for cleaning rubber balls according to claim 6, characterized in that: The scraper mechanism (612) on the upper side includes: a vertical rod (610) having a sleeve (613) at the top thereof which slides up and down, the right end of the sleeve (613) being fixedly connected to a horizontal rod (614) along the left and right directions, the top of the horizontal rod (614) being fixedly connected to a rubber scraper (615) along the left and right directions, the bottom of the horizontal rod (614) being fixedly connected to a vertical push rod (617), the push rod (617) being connected to a spring tube (616) which slides up and down, the spring tube (616) being fixedly connected to a spring (618), the top of the spring (618) being fixedly connected to the push rod (617), and the left outer wall of the spring tube (616) being fixedly connected to the vertical rod (610).

9. The on-line monitoring device for cleaning rubber balls according to claim 3 is characterized in that: There is also an intelligent recognition and control module, which includes: A temperature sensor unit, used to detect the operating temperature of the rubber ball pressure pump (311); A first calculation unit, used for calculating the flow value of the rubber ball pressure pump (311) within a cycle; A second calculation unit is used to calculate the actual flow distribution ratio of the rubber balls of a single circulation condenser tube (202); An intelligent identification and judgment unit, used for identifying and judging an abnormal state of an actual flow distribution ratio of a rubber ball of a circulating condensing pipe (202); Alarm unit, used for alarm response in case of abnormal situation; The control unit is used to centrally collect data from the temperature sensor unit and the high-speed camera (502), and control the first calculation unit and the second calculation unit to calculate, so as to timely adjust the injection flow of the rubber ball.

10. The on-line monitoring device for cleaning rubber balls according to claim 96, characterized in that: The intelligent identification and regulation steps include: Step 1: The control unit calculates the flow value of the rubber ball pressure pump (311) within a cycle according to the following formula (1) through the first calculation unit; Among them, Q b is the flow rate of the rubber ball booster pump (311) in one cycle, t c is the end time of the cycle, t0 is the start time of the cycle, ρ clean V is the number of rubber balls required per unit volume of the condenser. l is the volume of the condenser, ρ clean V l is the number of rubber balls required for one cycle, π is the circumference of a circle, which is 3.14, R0 is the average radius of the rubber balls in the input tube 2 (303) identified by the high-speed camera, ln is a logarithmic function, e is a natural constant, which is 2.72, T max is the maximum operating temperature of the rubber ball booster pump (311) detected by the temperature sensor unit, T min is the minimum operating temperature of the rubber ball booster pump (311) detected by the temperature sensor unit within one cycle, T c is the temperature sensor unit at t c The temperature value of the rubber ball pressurizing pump (311) detected at time t0, T0 being the temperature value of the rubber ball pressurizing pump (311) detected by the temperature sensor unit at time t0; Step 2: The control unit calculates the actual flow distribution ratio of the rubber balls of a single circulation condenser tube (202) through the second calculation unit according to the following formula (2); Where: Q xun is the actual flow distribution ratio N of the rubber ball in a single circulating condenser tube (202) xun is the number of circulating condenser tubes (202) in the condenser, N rec N is the number of recycled rubber balls detected by the high-speed camera (502) in the output tube 1 (302) during the cycle, in is the total number of injected rubber balls, μ is the viscosity of the fluid in the circulating condenser (202), L xun is the length of a single circulating condenser tube (202), R xun is the radius of the circulating condenser tube (202); Step 3: The intelligent identification and judgment unit compares the actual flow distribution ratio of the rubber ball with the threshold of the preset distribution ratio. xun When the maximum value of the preset distribution ratio is exceeded, the control unit controls the rubber ball booster pump (311) to reduce the speed and flow rate. xun When the flow rate is lower than the minimum value of the preset distribution ratio range, the control unit controls the rubber ball pressure pump (311) to increase the rotation speed and improve the flow rate; Step 4: When the actual flow distribution ratio of the rubber ball cannot be within the threshold of the preset distribution ratio after the rubber ball pressure pump (311) is adjusted by the control unit, the alarm unit issues an abnormal alarm and stops the operation of the rubber ball pressure pump (311).

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