Electrolytic bath slag removal device

Abstract

The utility model provides a slag removal device for an electrolytic bath, which relates to the technical field of slag removal equipment and comprises a high frame, a traveling mechanism mounted on the high frame, a slag removal mechanism and a slag sweeping mechanism, and the slag removal mechanism and the slag sweeping mechanism are both mounted on the traveling mechanism. The walking mechanism is movably arranged on the elevated frame; the slag removal mechanism comprises a material cutting assembly and a material cutting driving assembly in transmission connection with the material cutting assembly, and the material cutting driving assembly drives the material cutting assembly to move and is used for removing dry slag adsorbed on the inner wall of the electrolytic cell; the slag sweeping mechanism comprises a brush assembly and a brush driving module in transmission connection with the brush assembly, and the brush driving module drives the brush assembly to move and is used for sweeping the inner wall of the electrolytic cell. By means of the electrolytic bath slag removal device, the technical effects of saving time and labor and improving the material removal efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of slag removal equipment, in particular to an electrolytic cell slag removal device. Background Art

[0002] During the production process of special gases, the materials that have completed the reaction inside the electrolytic cell will produce slag that is adsorbed inside the electrolytic cell, so the inner wall of the electrolytic cell needs to be cleaned.

[0003] Generally, the slag material adhered to the inner wall of the electrolytic cell is dry slag material, which has a strong adsorption to the inner wall of the electrolytic cell. Manual cleaning is not only time-consuming and labor-intensive, but also wastes manpower and is difficult to clean thoroughly. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies in the prior art and provide an electrolytic cell slag cleaning device.

[0005] The utility model aims to provide an electrolytic cell slag cleaning device, comprising: an elevated frame, a traveling mechanism installed on the elevated frame, a slag removal mechanism and a slag sweeping mechanism both installed on the traveling mechanism;

[0006] The walking mechanism is movably arranged on the elevated frame and is capable of moving along a first direction;

[0007] The slag removal mechanism comprises a cutting assembly and a cutting drive assembly drivingly connected to the cutting assembly, wherein the cutting drive assembly drives the cutting assembly to move, so as to remove dry slag adsorbed on the inner wall of the electrolytic cell;

[0008] The slag sweeping mechanism comprises a brush assembly and a brush driving module drivingly connected to the brush assembly, wherein the brush driving module drives the brush assembly to move up and down and along a second direction, so as to clean the inner wall of the electrolytic cell;

[0009] Wherein, the first direction is arranged perpendicular to the second direction.

[0010] Furthermore, the traveling mechanism comprises a slag removal vehicle body, and wheels are pivotally connected to the slag removal vehicle body at both ends along the second direction;

[0011] The elevated structure is provided with two sets of parallel tracks extending along the first direction, and the slag removal vehicle body is erected between the two sets of tracks through the wheels and can travel along the tracks.

[0012] Furthermore, the slag removal vehicle body is provided with a first motor and a first gear transmission-connected to the first motor;

[0013] The elevated frame is provided with a first rack meshing with the first gear, the first rack extending along the first direction, and the first motor is used to drive the first gear to rotate and move relative to the first rack to drive the slag removal vehicle body to move along the track.

[0014] Furthermore, the slag removal mechanism is arranged in multiple groups along the second direction;

[0015] The multiple groups of cutter assemblies corresponding to the multiple groups of slag removal mechanisms are arranged side by side along the second direction and are adapted to the corresponding inner wall dimensions of the electrolytic cell.

[0016] Furthermore, the cutting drive assembly includes a second motor, an elevator drivingly connected to the second motor, and a cutting rod drivingly connected to the elevator;

[0017] The cutting assembly comprises a cutting knife, and the cutting knife is fixedly connected to the cutting knife rod.

[0018] Further, the cutter comprises a cutter holder body, and the vertical cross-section of the cutter holder body is in a "T" shape;

[0019] The left and right sides of the vertical section of the tool holder body are provided with inverted conical bosses;

[0020] The transverse section of the tool holder body is symmetrically provided with wire brushes, and the wire brushes extend out of the edge of the transverse section of the tool holder body.

[0021] Furthermore, the brush drive module includes a drive module bracket, a first drive component and a second drive component;

[0022] The driving module bracket is slidably connected to the slag removal vehicle body along the second direction;

[0023] The first driving assembly includes a third motor and a second gear transmission-connected to the third motor;

[0024] The slag removal vehicle body is provided with a second rack meshing with the second gear along the second direction;

[0025] The second driving assembly adopts a Z-direction module and is drivingly connected to the brush assembly.

[0026] Furthermore, the brush assembly includes a fourth motor and a brush rod drivingly connected to the fourth motor. The fourth motor is installed at the output end of the Z-direction module and can drive the brush rod to rotate.

[0027] Furthermore, the brush rod is a slender cylindrical rod.

[0028] Furthermore, the elevated frame is provided with a plurality of groups of detection sensors at intervals along the first direction;

[0029] The walking mechanism is equipped with a detection block via a bracket;

[0030] The detection block can move along the first direction driven by the walking mechanism, so that the detection block can move to any one group of positions in the multiple groups of detection sensors.

[0031] The electrolytic cell slag cleaning device provided by the utility model has at least the following beneficial effects:

[0032] In the electrolytic cell slag cleaning device, the slag removal mechanism and the slag sweeping mechanism are both installed on the traveling mechanism. Since the traveling mechanism is movably arranged on an elevated frame and can move along a first direction, when the traveling mechanism is working, the slag removal mechanism and the slag sweeping mechanism can be driven to move along the first direction at the same time. When moving to a suitable position, the traveling mechanism can be stopped at a suitable position to perform slag removal and slag sweeping operations.

[0033] When performing the slag removal operation, the cutting drive assembly can drive the cutting assembly to move up and down to remove the dry slag material adsorbed on the inner wall of the electrolytic cell; thereafter, since the slag sweeping mechanism includes a brush assembly and a brush drive module transmission-connected to the brush assembly, the brush drive module can drive the brush assembly to move up and down and along the second direction to clean the inner wall of the electrolytic cell. It can be seen that after the slag removal mechanism cuts off the dry slag material adsorbed on the inner wall of the electrolytic cell, the brush assembly can clean the inner wall of the electrolytic cell, and the two can cooperate to effectively remove the dry slag material on the inner wall of the electrolytic cell.

[0034] In addition, the traveling mechanism can move in a first direction, so the slag removal mechanism and the slag sweeping mechanism can perform slag cleaning operations on the electrolytic cell in the first direction. At the same time, the brush assembly can move up and down and in the second direction, and can effectively remove dry slag in the electrolytic cell. Compared with manual cleaning, it not only saves time and effort, does not require manual participation, but also improves the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0036] Figure 1 A schematic diagram of the structure of the electrolytic cell slag cleaning device provided in an embodiment of the utility model;

[0037] Figure 2 for Figure 1One of the partial structural schematic diagrams of the electrolytic cell slag cleaning device shown;

[0038] Figure 3 for Figure 1 The second schematic diagram of the partial structure of the electrolytic cell slag cleaning device shown;

[0039] Figure 4 is a schematic diagram of the structure of the cutter;

[0040] Figure 5 for Figure 1 The third schematic diagram of the partial structure of the electrolytic cell slag cleaning device shown;

[0041] Figure 6 for Figure 3 Right view of;

[0042] Figure 7 for Figure 5 main view.

[0043] icon:

[0044] 100-overhead; 110-track; 120-first rack;

[0045] 200-travel mechanism; 210-slag removal vehicle body; 220-wheel; 211-first motor; 212-first gear; 213-second rack;

[0046] 300-slag removal mechanism; 310-second motor; 320-elevator; 330-knife rod; 340-cutter; 341-conical boss; 342-wire brush;

[0047] 400 - slag sweeping mechanism; 410 - driving module bracket; 420 - third motor; 430 - second gear; 440 - Z-direction module; 450 - fourth motor; 460 - brush rod;

[0048] 510-detection sensor; 520-detection block;

[0049] 600-Detection bracket. DETAILED DESCRIPTION

[0050] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0051] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0052] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0053] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0054] In addition, the terms "horizontal" and "vertical" do not mean that the components must be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0055] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0057] Reference Figures 1 to 3The present embodiment provides an electrolytic cell slag cleaning device, comprising an elevated frame 100, a traveling mechanism 200 installed on the elevated frame 100, a slag removal mechanism 300 and a slag sweeping mechanism 400 both installed on the traveling mechanism 200; the traveling mechanism 200 is movably arranged on the elevated frame 100 and can move along a first direction; the slag removal mechanism 300 comprises a cutting component and a cutting drive component transmission-connected to the cutting component, the cutting drive component drives the cutting component to move, and is used to remove dry slag adsorbed on the inner wall of the electrolytic cell; the slag sweeping mechanism 400 comprises a brush component and a brush drive module transmission-connected to the brush component, the brush drive module drives the brush component to move up and down and along a second direction, and is used to clean the inner wall of the electrolytic cell; wherein the first direction is arranged perpendicular to the second direction.

[0058] In simple terms, according to Figure 1 The first direction is the length direction of the elevated platform 100 , and the second direction is the width direction of the elevated platform 100 .

[0059] In the electrolytic cell slag cleaning device of the present embodiment, the slag removal mechanism 300 and the slag sweeping mechanism 400 are both installed on the traveling mechanism 200. Since the traveling mechanism 200 is movably arranged on the elevated frame 100 and can move along the first direction, when the traveling mechanism 200 is working, the slag removal mechanism 300 and the slag sweeping mechanism 400 can be driven to move along the first direction at the same time. When moving to a suitable position, the traveling mechanism 200 can be kept at a suitable position to perform slag removal and slag sweeping operations.

[0060] When performing the slag removal operation, the cutting drive assembly can drive the cutting assembly to move so as to remove the dry slag material adsorbed on the inner wall of the electrolytic cell; thereafter, since the slag sweeping mechanism 400 includes a brush assembly and a brush drive module transmission-connected to the brush assembly, the brush drive module can drive the brush assembly to move up and down and along the second direction so as to clean the inner wall of the electrolytic cell. It can be seen that after the slag removal mechanism 300 cuts off the dry slag material adsorbed on the inner wall of the electrolytic cell, the brush assembly can clean the inner wall of the electrolytic cell, and the two can cooperate to effectively remove the dry slag material on the inner wall of the electrolytic cell.

[0061] In addition, the traveling mechanism 200 can move in a first direction, so the slag removal mechanism 300 and the slag sweeping mechanism 400 can perform slag cleaning operations on the electrolytic cell in the first direction. At the same time, the brush assembly can move up and down and in the second direction, and can effectively remove dry slag in the electrolytic cell. Compared with manual cleaning, it not only saves time and labor, but also improves the cleaning efficiency.

[0062] Combination Figure 1 and Figure 2The elevated frame 100 is provided with a plurality of detection sensors 510 at intervals along a first direction; the walking mechanism 200 is provided with a detection block 520 via a detection bracket 600; the detection block 520 can move along the first direction driven by the walking mechanism 200, so that the detection block 520 can move to any one of the plurality of detection sensors 510.

[0063] Through the cooperation between the detection sensor 510 and the detection block 520 , the traveling mechanism 200 can move along the first direction and stay at a suitable position to perform slag cleaning operations on the inner wall of the electrolytic cell in this direction.

[0064] Please continue to combine Figure 1 and Figure 2 The traveling mechanism 200 includes a slag removal vehicle body 210, and wheels 220 are pivotally connected at both ends of the slag removal vehicle body 210 along the second direction; the elevated frame 100 is provided with two sets of parallel rails 110 extending along the first direction, and the slag removal vehicle body 210 is erected between the two sets of rails 110 through the wheels 220 and can move along the rails 110.

[0065] In this embodiment, refer to Figures 1 to 3 A first motor 211 and a first gear 212 drivingly connected to the first motor 211 are provided on the slag removal vehicle body 210; a first rack 120 meshing with the first gear 212 is provided on the elevated frame 100, and the first rack 120 is extended along the first direction.

[0066] During operation, the first motor 211 can drive the first gear 212 to rotate and move relative to the first rack 120 , so as to drive the slag removal vehicle body 210 to move along the track 110 .

[0067] Reference Figure 2 The slag removal mechanisms 300 are arranged in multiple groups along the second direction; the multiple groups of cutting components corresponding to the multiple groups of slag removal mechanisms 300 are arranged side by side along the second direction and are adapted to the corresponding inner wall size of the electrolytic cell.

[0068] Specifically, a plurality of groups of cutters 340 are arranged side by side along the second direction, and slag can be removed from the entire inner wall of the electrolytic cell corresponding to the second direction.

[0069] Reference Figure 3 The cutting drive assembly includes a second motor 310, an elevator 320 drivingly connected to the second motor 310, and a knife rod 330 drivingly connected to the elevator 320; the cutting assembly includes a cutter 340, and the cutter 340 is fixedly connected to the knife rod 330.

[0070] During operation, the second motor 310 rotates to drive the elevator 320 to move, so that the knife rod 330 moves up and down in the vertical direction, thereby driving the cutter 340 to move up and down in the vertical direction.

[0071] In this embodiment, the lifter 320 may adopt a worm gear structure, and on the premise of being able to achieve motion steering, it can also convert the rotational motion of the second motor 310 into the linear motion of the worm gear.

[0072] Reference Figure 4 The cutter 340 includes a tool holder body, the vertical cross-section of which is in a "T" shape; inverted conical bosses 341 are provided on the left and right sides of the vertical section of the tool holder body; and wire brushes 342 are symmetrically provided on the transverse section of the tool holder body, and the wire brushes 342 extend out of the edge of the transverse section of the tool holder body.

[0073] The conical boss 341 and the wire brush 342 cooperate to scrape off the slag material adhered to the inner wall of the electrolytic cell corresponding to the second direction. The cutters 340 are arranged in multiple groups, and the side edges of the two groups of cutters 340 at the two ends can exert a certain pressure on the inner wall of the electrolytic cell to scrape off the slag material adhered to the inner wall of the electrolytic cell corresponding to the first direction.

[0074] Exemplarily, the cutters 340 are arranged in four groups.

[0075] In other embodiments, the slag removal mechanism 300 can also be set as a group, and the cutting drive assembly can drive the brush assembly to move up and down and along the second direction to remove slag from the entire inner wall of the electrolytic cell corresponding to the second direction. The structure of the cutting drive assembly can be specifically referred to the brush drive module, which will not be repeated here.

[0076] Reference Figure 3 , Figures 5 to 7 The brush driving module includes a driving module bracket 410, a first driving component and a second driving component; the driving module bracket 410 is slidably connected to the slag removal vehicle body 210 along the second direction; the first driving component includes a third motor 420 and a second gear 430 transmission-connected to the third motor 420; the slag removal vehicle body 210 is provided with a second rack 213 meshing with the second gear 430 along the second direction; the second driving component adopts a Z-direction module 440 and is transmission-connected to the brush assembly.

[0077] Reference Figure 6 or Figure 7 The brush assembly includes a fourth motor 450 and a brush rod 460 drivingly connected to the fourth motor 450. The fourth motor 450 is installed at the output end of the Z-direction module 440 and can drive the brush rod 460 to rotate.

[0078] Through the above-mentioned settings, the brush rod 460 can move in the second direction under the drive of the third motor 420, and can move vertically under the drive of the Z-axis module 440, so that the brush rod 460 has freedom in the horizontal and vertical directions; at the same time, under the drive of the fourth motor 450, it can rotate around its own axis to have rotational freedom.

[0079] Under the joint action of the third motor 420, the Z-direction module 440 and the fourth motor 450, the brush rod can brush off the slag on the inner wall of the electrolytic cell corresponding to the second direction; at the same time, driven by the walking mechanism 200, the slag on the inner wall of the electrolytic cell corresponding to the first direction can be brushed off.

[0080] Furthermore, the brush rod 460 is a slender cylindrical rod.

[0081] In one embodiment of the present application, the number of detection sensors 510 is 19, which are respectively labeled 1, 2...19. In the initial state, the detection block 520 on the detection bracket 600 is facing the detection sensor 510 labeled 1; at the same time, the slag removal mechanism 300 is set to 4 groups.

[0082] One working process of the electrolytic cell slag cleaning device is:

[0083] The detection block 520 on the walking mechanism 200 stays at the position marked 1;

[0084] The second motor 310 is started, and the second motor 310 drives the elevator 320 to move, so that the knife bar 330 drives the cutter 340 to move up and down, so as to press open or press down the slag material adhering to the inner wall of the electrolytic cell;

[0085] The slag cleaning mechanism 400 is started, and the third motor 420 drives the brush rod 460 to move along the second direction. During this process, the Z-axis module 440 drives the brush rod 460 to move up and down, and the fourth motor 450 drives the brush rod 460 to rotate, so as to clean the slag on the inner wall of the electrolytic cell;

[0086] The walking mechanism 200 moves to the next position, that is, the detection block 520 on the walking mechanism 200 stays at the position marked 2, and the above steps are repeated until the walking mechanism 200 moves to the position marked 19, completing the entire cleaning operation.

[0087] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A slag cleaning device for an electrolytic cell, characterized in that: include: An elevated frame (100), a traveling mechanism (200) installed on the elevated frame (100), and a slag removal mechanism (300) and a slag sweeping mechanism (400) both installed on the traveling mechanism (200); The walking mechanism (200) is movably arranged on the elevated frame (100) and is capable of moving along a first direction; The slag removal mechanism (300) comprises a cutting component and a cutting drive component drivingly connected to the cutting component, wherein the cutting drive component drives the cutting component to move, so as to remove dry slag adsorbed on the inner wall of the electrolytic cell; The slag sweeping mechanism (400) comprises a brush assembly and a brush driving module drivingly connected to the brush assembly, wherein the brush driving module drives the brush assembly to move up and down and along a second direction, so as to clean the inner wall of the electrolytic cell; Wherein, the first direction is arranged perpendicular to the second direction.

2. The electrolytic cell slag cleaning device according to claim 1, characterized in that: The traveling mechanism (200) comprises a slag removal vehicle body (210), and wheels (220) are pivotally connected at both ends of the slag removal vehicle body (210) along the second direction; The elevated frame (100) is provided with two sets of parallel rails (110) extending along a first direction, and the slag removal vehicle body (210) is mounted between the two sets of rails (110) via the wheels (220) and is capable of traveling along the rails (110).

3. The electrolytic cell slag cleaning device according to claim 2, characterized in that: The slag removal vehicle body (210) is provided with a first motor (211) and a first gear (212) drivingly connected to the first motor (211); The elevated frame (100) is provided with a first rack (120) meshing with the first gear (212); the first rack (120) is extended along the first direction; the first motor (211) is used to drive the first gear (212) to rotate and move relative to the first rack (120) to drive the slag removal vehicle body (210) to move along the track (110).

4. The electrolytic cell slag cleaning device according to claim 1, characterized in that: The slag removal mechanism (300) is arranged in multiple groups along the second direction; The multiple groups of cutting components corresponding to the multiple groups of slag removal mechanisms (300) are arranged side by side along the second direction and are adapted to the corresponding inner wall dimensions of the electrolytic cell.

5. The electrolytic cell slag cleaning device according to claim 4, characterized in that: The cutting drive assembly comprises a second motor (310), an elevator (320) drivingly connected to the second motor (310), and a knife rod (330) drivingly connected to the elevator (320); The cutting assembly comprises a cutting knife (340), and the cutting knife (340) is fixedly connected to the knife rod (330).

6. The electrolytic cell slag cleaning device according to claim 5, characterized in that: The cutter (340) comprises a cutter frame body, and the vertical cross-section of the cutter frame body is in a "T" shape; The left and right sides of the vertical section of the tool holder body are provided with inverted conical bosses (341); The transverse section of the tool holder body is symmetrically provided with a wire brush (342), and the wire brush (342) extends out of the edge of the transverse section of the tool holder body.

7. The electrolytic cell slag cleaning device according to claim 2, characterized in that: The brush drive module comprises a drive module bracket (410), a first drive component and a second drive component; The driving module bracket (410) is slidably connected to the slag removal vehicle body (210) along the second direction; The first driving assembly comprises a third motor (420) and a second gear (430) drivingly connected to the third motor (420); The slag removal vehicle body (210) is provided with a second rack (213) meshing with the second gear (430) along the second direction; The second driving component adopts a Z-direction module (440) and is drivingly connected to the brush component.

8. The electrolytic cell slag cleaning device according to claim 7, characterized in that: The brush assembly comprises a fourth motor (450) and a brush rod (460) drivingly connected to the fourth motor (450); the fourth motor (450) is installed at the output end of the Z-direction module (440) and can drive the brush rod (460) to rotate.

9. The electrolytic cell slag cleaning device according to claim 8, characterized in that: The brush rod (460) is a slender cylindrical rod.

10. The electrolytic cell slag cleaning device according to any one of claims 1 to 9, characterized in that: The elevated frame (100) is provided with a plurality of groups of detection sensors (510) at intervals along a first direction; The walking mechanism (200) is equipped with a detection block (520) via a detection bracket (600); The detection block (520) is capable of moving along the first direction under the drive of the walking mechanism (200), so that the detection block (520) can move to any one group of positions in the plurality of groups of detection sensors (510).

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