Industrial ore water tank automatic slag breaking device and method

Abstract

The present application relates to the technical field of metallurgical site mine water detection, and specifically discloses an industrial mine water tank automatic slag breaking device and method; the device comprises an industrial camera, the industrial camera is arranged above an industrial mine water tank, the industrial camera is connected with a controller through a signal conversion line, the controller is connected with a motor through a signal conversion line, the motor is connected with a winding device, one end of a cable is wound on the winding device, the other end of the cable is connected with a slag removal hammer, and the slag removal hammer is located above the industrial mine water tank. The device is used for automatically detecting the mine water crust condition of a detection point, timely cleaning, avoiding the influence on the detection of online detection equipment, improving the operation efficiency of the entire detection equipment, and reducing the amount of manpower used.

Description

Technical Field

[0001] This invention relates to the field of metallurgical on-site mine water testing technology, specifically an automatic slag breaking device and method for industrial mine water tanks. Background Technology

[0002] In metallurgical production, online detection and sampling of molten copper in sluices and online detection and sampling of molten iron in molten iron troughs are essential procedures for material inspection and monitoring during production. However, the high-temperature melt and slag in sluices or molten iron troughs often solidify into a slag layer on the surface, severely hindering the online detection equipment from detecting the high-temperature melt in the sluices or molten iron troughs.

[0003] The existing method for removing slag from the upper layer of sluices and molten iron channels in industrial sites involves waiting until the sluices and molten iron channels stop discharging high-temperature molten metal and cool down before having professionals with pneumatic picks or impact drills manually clean them.

[0004] The disadvantages of this method are that the slag removal is severely delayed, affecting equipment testing, consuming manpower, and having low efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic slag breaking device for industrial mine water tanks, which automatically detects the crust formation in the mine water at the test point, cleans it in a timely manner, avoids affecting the detection of online testing equipment, improves the operating efficiency of the entire testing equipment, and reduces the amount of manpower required.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] An automatic slag-breaking device for an industrial mine water tank includes an industrial camera positioned above the tank. The camera is connected to a controller via a signal conversion cable, and the controller is connected to a motor via the same cable. The motor is connected to a winding device, and one end of a cable is wound on the winding device. The other end of the cable is connected to a slag-clearing hammer positioned above the mine water tank. The controller converts the image signals captured by the industrial camera into electrical signals to control the rotation of the motor.

[0008] In a further embodiment, a protective cover is provided above the slag-removing hammer.

[0009] In a further embodiment, an automatic limiting device is provided above the slag-removing hammer.

[0010] In a further embodiment, the automatic limit device includes a limit switch, an automatic telescopic rod, and a limit structure. The limit end of the limit switch is located above the slag-cleaning hammer, the housing of the limit switch is connected to the protective cover, the limit structure is located below the limit switch, the limit structure is connected to the telescopic end of the automatic telescopic rod, and the fixed end of the automatic telescopic rod is connected to the protective cover.

[0011] In a further embodiment, a pulley is provided between the slag-cleaning hammer and the winding device. The pulley is connected to a support, and the support is connected to a protective cover. The other end of the cable passes through the pulley and is connected to the slag-cleaning hammer.

[0012] In a further embodiment, both the limit switch and the limit structure are connected to the protective cover via the bracket.

[0013] In a further embodiment, the winding device includes a winch driven by the motor.

[0014] In a further embodiment, the middle portion of the cable passes through the support base and the elastic element in sequence and then connects to the stop block, with the support base connected to the protective cover.

[0015] In a further embodiment, the bracket is provided with a limiting groove for the cable to pass through.

[0016] In addition, based on the above-mentioned inventive concept, the present invention also provides an automatic slag breaking method for industrial mine water tanks, including: an industrial camera acquiring graphic information of the area to be detected in the industrial mine water tank and converting it into an electrical signal, transmitting the electrical signal to a controller; a motor connected to the controller and controlling its rotation; a winding device connected to the motor and controlling its rotation; a cable connected to the winding device and controlling its winding; and a slag cleaning hammer connected to the cable and controlling its raising and lowering. Through the raising and lowering of the slag cleaning hammer, the slag layer shell of the area to be detected in the industrial mine water tank is broken.

[0017] In a further embodiment, the graphic information includes the mineral water pixel and the area of ​​the mineral water pixel at the test point in the industrial mineral water tank, or the slag shell pixel and the area of ​​the slag shell. When a mineral water pixel is collected and the area of ​​the mineral water pixel is greater than or equal to a threshold, the slag cleaning hammer is controlled not to clean the slag; otherwise, the motor is controlled to run, driving the slag cleaning hammer to clean the slag. Alternatively, when a slag shell pixel and the area of ​​the slag shell are collected and are greater than or equal to a threshold, the motor is controlled to run, driving the slag cleaning hammer to clean the slag; otherwise, the slag cleaning hammer is controlled not to clean the slag.

[0018] The beneficial effects of this invention are:

[0019] This invention uses an industrial camera to capture graphic information of the areas to be inspected in an industrial mine water tank, converts it into electrical signals, and transmits these signals to a controller. The controller is electrically connected to a motor, which rotates. The motor is connected to a winding device, which rotates as well. A cable is connected to the winding device, which winds around the device. A slag-removing hammer is connected to the cable, which moves up and down. This movement of the hammer breaks up the slag layer at the inspection points in the mine water tank. Compared to existing manual cleaning methods, this device automatically determines whether slag has formed at the inspection point. Once the inspection point is determined, the motor automatically starts, driving the slag-removing hammer to remove the slag. The industrial camera checks the cleaning effect. After cleaning is complete, the slag-removing hammer is retracted, saving significant manpower and resources and improving operational safety.

[0020] This invention, through the design of an automatic limit device, facilitates the timely shutdown of motors and controllers, saves costs, and facilitates feedback to the control components, thereby further improving safety performance. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the installation of an automatic slag breaking device for an industrial mine water tank according to an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the connection of the limit switch in an embodiment of the present invention;

[0024] Figure 3 This is a schematic flowchart of an automatic slag breaking method for an industrial mine water tank according to an embodiment of the present invention.

[0025] In the diagram: 0. Industrial mine water tank; 1. Industrial camera; 2. Controller; 3. Motor; 4. Winding device; 41. Winch; 5. Cable; 6. Slag removal hammer; 7. Protective cover; 8. Automatic limit device; 81. Limit switch; 82. Automatic telescopic rod; 83. Limiting structure; 9. Pulley; 10. Bracket; 11. Elastic element; 12. Stop; 13. Support base. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] like Figure 1 The automatic slag breaking device for an industrial mine water tank shown includes an industrial camera 1, which is positioned above the industrial mine water tank 0. The industrial camera 1 is connected to a controller 2 via a signal conversion line. The controller 2 is connected to a motor 3 via a signal conversion line. The motor 3 is connected to a winding device 4. One end of a cable 5 is wound on the winding device 4. The other end of the cable 5 is connected to a slag-removing hammer 6, which is located above the industrial mine water tank 0.

[0028] Its working principle is as follows, see reference Figure 1 and Figure 3 As shown, the industrial camera 1 collects graphic information of the area to be inspected in the industrial mine water tank, converts it into an electrical signal, and transmits the electrical signal to the controller 2. The controller 2 is electrically connected to the motor 3, which controls the rotation of the motor 3. The motor 3 is connected to the winding device 4, which controls the rotation of the winding device 4. The winding device 4 is connected to the cable 5, which controls the cable 5 to be wound on the winding device 4. The cable 5 is connected to the slag removal hammer 6, which controls the rise and fall of the slag removal hammer 6. By rising and falling the slag removal hammer 6, the slag layer shell of the area to be inspected at point C in the industrial mine water tank is broken.

[0029] The graphic information includes the mineral water pixels and their area at the test point in the industrial mineral water tank, or the slag shell pixels and their area. When mineral water pixels are collected and their area is greater than or equal to a threshold, this threshold can be obtained experimentally. For example, by using a camera, computer, and thermal imager to detect images of test points that meet the sampling requirements, and by analyzing the images to obtain various information values ​​of the mineral water pixels and the distance of the area containing the mineral water pixels from the test center, the various required values ​​of the image can be used as the threshold. Alternatively, the thermal imager can be used to directly obtain the heat value of the mineral water pixels and the area value of the heat value as the threshold. The motor 3 is controlled not to drive the slag cleaning hammer 6 to clean the slag; otherwise, the motor 3 is controlled to run and drive the slag cleaning hammer 6 to clean the slag. Or, when the slag shell pixels and their area are collected and are greater than or equal to the threshold, this threshold can also be obtained through experimental training. The motor 3 is controlled to run and drive the slag cleaning hammer 6 to clean the slag; otherwise, the slag cleaning hammer 6 is controlled not to clean the slag.

[0030] The industrial camera 1 can also determine the presence of slag by analyzing the temperature of the slag layer, as the temperature of the slag layer is significantly lower than that of normal high-temperature ore water. If the temperature value of a pixel in the thermal imaging area is less than the set temperature value, it indicates the presence of a slag layer that has not reached the ore water temperature. In this case, the motor 3, cable 5, etc., are controlled to drive the slag-cleaning hammer 6 to clean the slag. Otherwise, the slag-cleaning hammer 6 is controlled not to clean the slag.

[0031] Those skilled in the art should be able to conceive that the installation positions of the controller 2, the motor, and the winding device 4 can be selected based on the structural or locational characteristics of the test point C in the industrial slurry tank. Appropriate support structures and positions can be chosen for installation at the test point C. For example, the motor 3, the winding device 4, and the slag-removing hammer 6 can be directly installed above the test point C in the industrial slurry tank via a vertical support. The cable 5 can be a steel wire rope or similar structure. The controller 2 can be a microcontroller or an industrial computer, etc. The controller is used to convert the image signals acquired by the industrial camera into electrical signals to control the motor's rotation. Further details are omitted here.

[0032] Based on the above working principle, some preferred embodiments or implementation structures are provided, wherein a protective cover 7 is provided above the slag-cleaning hammer 6. The protective cover 7 can prevent splashing when the slag-cleaning hammer 6 breaks the slag layer shell at the test point C of the industrial mine water tank, and can also further protect the heat retention at the test point C of the industrial mine water tank after breaking, preventing it from being accelerated to cool down by wind, which is not conducive to slag breaking.

[0033] An automatic limit device 8 is provided above the slag-cleaning hammer 6. The automatic limit device 8 can provide the slag-cleaning hammer 6 with a suitable rising height and can brake the slag-cleaning hammer 6 in time each time. It can also provide more timely feedback on the movement status of the slag-cleaning hammer 6 to the controller 2, so that the controller 2 can control the motor 3 to perform actions and improve the service life of the motor 3.

[0034] like Figure 2 As shown, the automatic limit device 8 includes a limit switch 81, an automatic telescopic rod 82, and a limit structure 83. (See attached diagram.) Figure 1 and Figure 2 As shown, the limiting end of the limit switch 81 is located above the cleaning hammer 6. The housing of the limit switch 81 is connected to the protective cover 7. A limiting structure 83 is provided below the limit switch 81. The limiting structure 83 is connected to the telescopic end of the automatic telescopic rod 82, and the fixed end of the automatic telescopic rod 82 is connected to the protective cover 7. By sensing whether the cleaning hammer 6 is at the cleaning hammer stop position D, the limit switch 81 controls the extension and retraction of the automatic telescopic rod 82 and the limiting structure 83 to prevent the cleaning hammer 6 from falling and to facilitate the stable return of the cleaning hammer 6 to the cleaning hammer stop position D when cleaning is not in progress.

[0035] A pulley 9 is installed between the slag-cleaning hammer 6 and the winding device 4. The pulley 9 is connected to the bracket 10, and the bracket 10 is connected to the protective cover 7. The other end of the cable 5 passes through the pulley 9 and is connected to the slag-cleaning hammer 6. The pulley 9 guides the cable 5, reducing wear on the cable 5 and impact on the motor 3.

[0036] Both the limit switch 81 and the limit structure 83 are connected to the protective cover 7 via the bracket 10. Using the same bracket 10 for installation makes the installation structure more compact.

[0037] The winding device 4 includes a winch 41, which is driven by a motor 3. The winch 41 is a common cable winding and unwinding structure, which is simple in structure and easy to manufacture.

[0038] The middle part of the cable 5 passes through the support base 13 and the elastic element 11 in sequence and then connects to the stop block 12. The elastic element 11 can be connected to the support base 13, and the support base 13 is connected to the protective cover 7. The elastic element can be a resin block.

[0039] Based on the distance between the slag-cleaning hammer 6 and the test point C in the industrial mine water tank, the fixed stop 12 on the cable 5 is adjusted so that when the slag-cleaning hammer 6 contacts the test point C in the industrial mine water tank to break the slag, the stop 12 is in contact with the elastic element 11 and begins to decelerate and buffer.

[0040] In practical use, the motor 3 can be located at the end of the cable 5, and the winch 41 can raise and lower the cable 5 to move the slag removal hammer 6 above the industrial mine water tank 0.

[0041] The controller 2 is connected to the motor 3, the industrial camera 1, the limit switch 81, and the automatic telescopic rod 82 respectively. It controls the length and speed of the pull cable 5 of the motor 3, judges the slag condition of the test point C in the industrial mine water tank through the industrial camera 1, senses whether the slag cleaning hammer 6 is at the slag cleaning hammer stop position D through the limit switch 81, and controls the automatic telescopic rod 82 to open or close the limit structure 83.

[0042] The cable 5 passes through the elastic element 11 and the bracket 10; the two ends of the cable 5 are fixed to the motor 3 and the slag-cleaning hammer 6 respectively; according to the distance between the slag-cleaning hammer 6 and the test point C of the industrial mine water tank, the fixed stop 12 on the cable 5 is adjusted so that when the slag-cleaning hammer 6 contacts the test point C of the industrial mine water tank to break the slag, the stop 12 is in contact with the elastic element 11 and begins to decelerate and buffer.

[0043] The stop block 12 is fixed on the cable 5 and can be adjusted left and right as required. It can collide with the elastic element 11 to reduce the speed of the slag removal hammer 6 until it stops.

[0044] The elastic element 11 is installed and fixed on the protective cover 7 via the support base 13, which is used to buffer and reduce the traveling speed of the slag cleaning hammer 6 until it stops, thereby protecting the industrial mine water tank 0 and the motor 3.

[0045] An industrial camera 1 is installed at the opening above the protective cover 7 to observe and monitor the condition of the test point C in the industrial mine water tank above the industrial mine water tank 0, and to determine whether slag has formed at the test point C in the industrial mine water tank.

[0046] The support frame 10 is equipped with a stop position D for storing and protecting the cleaning hammer 6. A pulley 9 is installed above the support frame 10 to guide the sliding of the cable 5. Figure 2 As shown, the right cavity of the bracket 10 is equipped with a limit switch 81, a limit structure 83, and an automatic telescopic rod 82.

[0047] When the cleaning hammer 6 rises to the cleaning hammer stop position D, the limit switch 81 is triggered, and the automatic telescopic rod 82 pushes the limit structure 83 to move to the left, sealing the cleaning hammer 6 in the cleaning hammer stop position D, while preventing heat from escaping from the protective cover 7.

[0048] Limit switch 81 contacts the cleaning hammer 6 via a contact rod to determine whether the cleaning hammer 6 has reached the cleaning hammer stop position D.

[0049] The limiting structure 83 is connected to the automatic telescopic rod 82. Under the push of the automatic telescopic rod 82, it can move to the left to seal the lower opening of the slag cleaning hammer stop position D, thereby stopping the slag cleaning hammer 6 and isolating the heat radiation inside the protective cover 7 from overflowing.

[0050] The slag-cleaning hammer 6 has a tapered triangular blade at the lower end, which is made of heat-resistant steel and weighs 7-10KG. The motor 3 lifts the slag-cleaning hammer 6 to a certain height, giving it a certain potential energy. When cleaning slag, the motor 3 quickly reverses, using the weight of the slag-cleaning hammer 6 to impact and clean the slag.

[0051] In specific implementation, the device of the present invention can be installed above the protective cover 7 at the industrial site, requiring openings to be made in the protective cover 7. Before slag removal, the slag removal hammer 6 is at the slag removal hammer stop position D, and the limiting structure 83 is located below the left slag removal hammer stop position D.

[0052] Upon startup, industrial camera 1 observes whether slag has formed at test point C in the industrial slurry tank. If so, slag removal begins. Controller 2 sends a signal command, and motor 3 rapidly reverses to release cable 5. Simultaneously, automatic telescopic rod 82 pulls limit structure 83 to the right. Due to gravity, the slag removal hammer 6 undergoes free fall and quickly acquires high kinetic energy. When the slag removal hammer 6 collides with and breaks the slag crust at test point C in the industrial slurry tank, stop block 12 and elastic element 11 collide to buffer and decelerate the slag removal hammer 6 until it stops.

[0053] Controller 2 issues a command, and motor 3 rotates forward to raise the slag-cleaning hammer 6. When the slag-cleaning hammer 6 reaches the slag-cleaning hammer stop position D, it triggers the limit switch 81. The limit switch 81 sends a signal to controller 2, and controller 2 controls the automatic telescopic rod 82 to push the limit structure 83 to the left, closing the opening below the slag-cleaning hammer stop position D. Industrial camera 1 checks the slag condition at the test point C in the industrial mine water tank. If the slag shell is not broken and cleaned, the above process is repeated; if the slag shell is broken and cleaned, the slag cleaning work is completed.

[0054] Those skilled in the art should be able to conceive that the automatic limit device 8 can also adopt a mechanical automatic limit structure; the automatic telescopic rod 82 can adopt various automatic telescopic structures such as pneumatic cylinder, electric cylinder, and hydraulic cylinder; the limit switch 81 can be a limit switch, photoelectric switch, etc. to sense the position of the slag-cleaning hammer 6; and the limit structure 83 can be a limit frame, limit block, limit rod, or limit plate, etc., that are adapted to the slag-cleaning hammer 6.

[0055] It should be noted that in this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and other terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings.

[0056] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0057] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. An industrial ore water tank automatic slag breaking device, characterized in that, The utility model provides an industrial camera (1) is arranged above the industrial ore water tank (0), and the industrial camera (1) is used for detecting the figure information around the industrial ore water tank (0), and the industrial camera (1) is connected with controller (2) through signal conversion line, and the controller (2) is connected with motor (3) through signal conversion line, and the motor (3) is connected with winding device (4), and one end of winding device (4) is wound with cable (5), and the other end of cable (5) is connected with slag removal hammer (6), and the slag removal hammer (6) is located above the industrial ore water tank (0), and the motor (3) is used for controlling the slag removal hammer (6) to lift and break the slag layer shell of the industrial ore water tank to be detected according to the image information collected by the industrial camera (1), The upper side of the slag removal hammer (6) is equipped with an automatic limiting device (8). The automatic limiting device (8) comprises a limiting switch (81), an automatic telescopic rod (82) and a limiting structure (83), the limiting end of the limiting switch (81) is arranged above the slag removal hammer (6), the housing of the limiting switch (81) is connected to the protective cover (7), the limiting structure (83) is arranged below the limiting switch (81), the limiting structure (83) is connected to the telescopic end of the automatic telescopic rod (82), and the fixed end of the automatic telescopic rod (82) is connected to the protective cover (7). The limiting switch (81) senses whether the slag removal hammer (6) is located at the slag removal hammer stop position, controls the automatic telescopic rod (82) to extend or retract the limiting structure (83), prevents the slag removal hammer (6) from falling, and controls the slag removal hammer (6) to stably return to the slag removal hammer stop position when not removing slag. The middle part of the cable (5) passes through a support seat (13) and an elastic member (11) in sequence and is connected to a stop block (12), and the support seat (13) is connected to the protective cover (7). According to the distance between the slag removal hammer (6) and the industrial ore water tank to be measured, the fixed stop block (12) on the cable (5) is adjusted, so that when the slag removal hammer (6) contacts and breaks the slag at the industrial ore water tank to be measured, the stop block (12) just contacts the elastic member (11) to start deceleration and buffering. The figure information includes ore water pixels and the area of ore water pixels at the industrial ore water tank to be measured, or slag layer shell pixels and the area of slag layer shell. When the ore water pixels are collected and the area of ore water pixels is greater than or equal to a threshold value, the slag removal hammer (6) is controlled not to remove slag, otherwise the motor (3) is controlled to operate to drive the slag removal hammer (6) to remove slag. Or when the slag layer shell pixels and the area of slag layer shell are collected and are greater than or equal to a threshold value, the motor (3) is controlled to operate to drive the slag removal hammer (6) to remove slag, otherwise the slag removal hammer (6) is controlled not to remove slag.

2. The industrial mineral water tank automatic clinker breaking device according to claim 1, characterized in that, The upper side of the slag removal hammer (6) is equipped with a protective cover (7).

3. The industrial mineral water tank automatic clinker breaking device according to claim 1, characterized in that, A pulley (9) is arranged between the slag removal hammer (6) and the winding device (4), the pulley (9) is connected to a bracket (10), the bracket (10) is connected to the protective cover (7), and the other end of the cable (5) passes through the pulley (9) and is connected to the slag removal hammer (6).

4. The industrial mineral water tank automatic clinker breaking device according to claim 3, characterized in that, The limit switch (81) and the limit structure (83) are connected on the protective cover (7) through the support (10).

5. The industrial mineral water tank automatic clinker breaking device according to claim 1, characterized in that, The winding device (4) comprises a winch (41) driven by the motor (3).

6. An industrial mine water tank automatic slag breaking method, characterized in that, The industrial camera (1) collects the graphical information of the industrial mine water tank detection area and converts it into an electrical signal, which is transmitted to the controller (2); The motor (3) is electrically connected to the controller (2), and the motor (3) is controlled to rotate. The winding device (4) is connected to the motor (3), and the winding device (4) is controlled to rotate. The cable (5) is connected to the winding device (4), and the cable (5) is controlled to wind on the winding device (4). The slag removal hammer (6) is connected to the cable (5); The slag removal hammer (6) is controlled to rise and fall, and the slag layer shell of the industrial mine water tank detection point is broken through the rising and falling of the slag removal hammer (6); An automatic limiting device (8) is arranged above the slag removal hammer (6); The automatic limiting device (8) comprises a limit switch (81), an automatic telescopic rod (82) and a limit structure (83). The limit end of the limit switch (81) is arranged above the slag removal hammer (6), the housing of the limit switch (81) is connected to the protective cover (7), the limit structure (83) is arranged below the limit switch (81), the limit structure (83) is connected to the telescopic end of the automatic telescopic rod (82), and the fixed end of the automatic telescopic rod (82) is connected to the protective cover (7); The limit switch (81) senses whether the slag removal hammer (6) is located at the slag removal hammer stop position, the automatic telescopic rod (82) is controlled to extend or retract the limit structure (83), which is used to prevent the slag removal hammer (6) from falling, and the slag removal hammer (6) is controlled to stably return to the slag removal hammer stop position when it is not removing slag; The middle part of the cable (5) passes through the support seat (13) and the elastic member (11) in sequence and is connected with the stop block (12), and the support seat (13) is connected to the protective cover (7); According to the distance between the slag removal hammer (6) and the industrial mine water tank detection point, the fixed stop block (12) is adjusted on the cable (5), so that when the slag removal hammer (6) contacts the industrial mine water tank detection point to break slag, the stop block (12) just contacts the elastic member (11) to start deceleration and buffering; The graphical information includes mine water pixels and the area of the mine water pixels or slag layer shell pixels and the area of the slag layer shell; When the mine water pixels and the area of the mine water pixels are greater than or equal to the threshold value, the slag removal hammer (6) is controlled not to remove slag, otherwise the motor (3) is controlled to operate to drive the slag removal hammer (6) to remove slag; Or when the slag layer shell pixels and the area of the slag layer shell are greater than or equal to the threshold value, the motor (3) is controlled to operate to drive the slag removal hammer (6) to remove slag, otherwise the slag removal hammer (6) is controlled not to remove slag.

Images