Multifunctional measuring tool for aluminum electrolysis cell

Abstract

The utility model relates to the technical field of aluminum alloy casting, and discloses a multifunctional measuring tool for an aluminum electrolysis cell. According to the application, the side surface of the connection intermediate rod is connected with a hollow sliding groove, a corrosion-resistant graduated scale, a height fixing bolt, a detection box, a detection probe, a data wire and a detector. An operator bears the detector by using the connecting intermediate rod, slidably inserts the hollow sliding groove into the detector, connects the corrosion-resistant graduated scale to measure the downward detection distance, fixes the position by using the height fixing bolt, and detects by using the detection probe on the detection box so as to detect the temperature of molten aluminum of aluminum electrolysis, the electrolyte level and the like. Detected data are transmitted to the detector through the data wire for reading.

Description

Technical Field

[0001] The present application belongs to the technical field of aluminum alloy melting and casting, and specifically relates to a multifunctional measuring tool for aluminum electrolytic cells. Background Art

[0002] The process parameters of aluminum electrolysis cells include electrolyte level, aluminum liquid level, aluminum liquid temperature, electrolyte temperature, furnace bottom pressure drop, etc. In the aluminum electrolysis process, it is necessary to measure these process parameters in order to understand the process parameters in the aluminum electrolysis process, so as to ensure the accuracy of the aluminum electrolysis process.

[0003] For example, the publication number: CN219842002U discloses a multifunctional measuring tool for aluminum electrolytic cells, which includes a first hollow tube and a second hollow tube connected to each other, the second hollow tube is arranged horizontally and the first hollow tube and the second hollow tube form an angle of 135°, a high-temperature sleeve is provided on the outer side of the first hollow tube, an electrolyte temperature probe is provided in the middle of the high-temperature sleeve, and an aluminum liquid temperature and pressure probe is provided at the lower end, the probe line of the electrolyte temperature probe and the temperature probe line and pressure probe line of the aluminum liquid temperature and pressure probe all pass through the first hollow tube and the second hollow tube and then extend from the end of the second hollow tube, and a level detector is also provided on the upper side of the second hollow tube. It has the advantages of accurate measurement and improved measurement work efficiency.

[0004] However, in actual use, it was found that during the detection process, due to continuous sedimentation during the electrolysis process, the height of the aluminum liquid will also change to a certain extent during the sedimentation process. At different liquid level heights, the corresponding temperature of the aluminum liquid and the electrolysis level will also change to a certain extent. However, the traditional detection method cannot detect them all at the same time, and multiple detection methods are required. Utility Model Content

[0005] The purpose of the present application is to provide a multifunctional measuring tool for aluminum electrolytic cells in order to solve the above-mentioned problem of combining multiple detection methods.

[0006] The technical solution adopted in the present application is as follows: a multifunctional measuring tool for an aluminum electrolytic cell, wherein a hollow sliding groove is slidably inserted on the side surface of the connecting intermediate rod, a corrosion-resistant scale is fixedly connected to the side surface of the hollow sliding groove, a height fixing bolt is provided on the side surface of the connecting intermediate rod, a detection box is fixedly connected to the side surface of the hollow sliding groove, a detection probe is provided on the side surface of the detection box, a data wire is fixedly connected to the side surface of the hollow sliding groove, and a detector is fixedly connected to the side surface of one end of the data wire relative to the hollow sliding groove.

[0007] By adopting the above technical solution, the operator uses the connecting intermediate rod to carry the detector, and slides the hollow sliding groove with it, connects the corrosion-resistant scale to measure the downward distance, and fixes the position with the height fixing bolt, and uses the detection probe on the detection box to detect the aluminum liquid temperature and electrolyte level of aluminum electrolysis, etc. The detected data is transmitted to the detector through the data wire for reading. The operator can detect the temperature of the aluminum liquid, the electrolyte level and other data through the above structure, and with the role of the corrosion-resistant scale, the data changes of the aluminum liquid at different heights can be detected, thereby detecting the height of the aluminum liquid during the electrolysis process, thereby realizing multifunctional measurement.

[0008] The connecting intermediate rod is used as a bearing structure and as an intermediate structure to connect the hollow sliding groove and the detector. Since the hollow sliding groove is hollow, its interior is used to accommodate the data wire, and the data wire is connected to the detector. The other end is connected to the detection box, and a detection probe is set on the detection box to detect the data. The size of the detection box is fixed, so it is convenient to add the reading on the corrosion-resistant scale to detect the specific downward distance. In the detection process, the detection probe is also used as a reaction to contact with the aluminum liquid to judge the internal height.

[0009] The corrosion-resistant scale is connected to the hollow sliding groove, and the outer surface of the corrosion-resistant scale is made of corrosion-resistant durable transparent material, which is convenient for it to be lowered without being damaged by the aluminum liquid. The height fixing bolt fixes the position, which is convenient for reading.

[0010] In a preferred embodiment, a movable cross bar is fixedly connected to the side surface of the engaging intermediate rod, and a supporting column is slidably inserted into the side surface of the movable cross bar.

[0011] By adopting the above technical solution, the movable cross bar is used to drive the connecting intermediate rod to move forward and backward, and the support column and the movable cross bar are used for sliding insertion.

[0012] In a preferred embodiment, an operating handle is fixedly connected to the side surface of the movable cross bar, and a translation fixing bolt is provided on the side surface of the support column.

[0013] By adopting the above technical solution, the operator uses the operating handle to drive the movable cross bar to move forward and backward to change the position, and uses the translation fixing bolt to fix the position after the movement.

[0014] In a preferred embodiment, a movable T-shaped plate is fixedly connected to the bottom surface of the support column, and a concave sliding groove is slidably inserted into the side surface of the movable T-shaped plate.

[0015] By adopting the above technical solution, the mobile T-shaped plate is used as a bearing structure to bear the support column, and the sliding is completed by plugging the mobile T-shaped plate and the concave slide groove. The detection device can move in a straight line direction, which is convenient for driving the detection device, so that detection can be performed in different places.

[0016] In a preferred embodiment, a plurality of movable slide grooves are provided on the side surface of the concave slide groove, and a movable slide shaft is fixedly inserted on the side surface of the movable T-shaped plate.

[0017] By adopting the above technical solution, the sliding connection between the movable sliding shaft and the movable sliding groove is used to provide a structure for the movement of the support column, and the movable sliding groove is used to limit its movement trajectory, making it more stable and smooth.

[0018] In a preferred embodiment, a display screen is provided on the side surface of the detector.

[0019] By adopting the above technical solution, the display screen is used as a reading table for reading the aluminum liquid temperature and the corresponding electrolysis level.

[0020] In a preferred embodiment, an indicator light is provided on the side surface of the detector.

[0021] By adopting the above technical solution, the indicator light is used as an indicating device to determine whether the probe contacts the aluminum liquid.

[0022] In a preferred embodiment, the side surface of the concave chute is connected to an aluminum electrolysis cell.

[0023] By adopting the above technical solution, the aluminum electrolysis cell is used as an experimental cell for aluminum electrolysis.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0025] In the present application, the connecting intermediate rod is used as a bearing structure, and as an intermediate structure, it connects the hollow sliding groove and the detector. Since the hollow sliding groove is hollow, its interior is used to accommodate the data wire, and the data wire is connected to the detector. The other end is connected to the detection box, and a detection probe is set on the detection box, and the detection probe is used to detect data. The size of the detection box is fixed, so it is convenient to add the reading on the corrosion-resistant scale to detect the specific downward distance. In the detection process, the detection probe is also used as a reaction to contact with the aluminum liquid to judge the internal height.

[0026] The corrosion-resistant scale is connected to the hollow sliding groove, and the outer surface of the corrosion-resistant scale is made of corrosion-resistant durable transparent material, which is convenient for it to be lowered without being damaged by the aluminum liquid. The height fixing bolt fixes the position, which is convenient for reading. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the device of this application;

[0028] Figure 2 A detailed schematic diagram of the connecting intermediate rod in this application;

[0029] Figure 3 It is a detailed schematic diagram of the concave chute in this application;

[0030] Figure 4 Detailed schematic diagram of the detector in this application.

[0031] Markings in the figure: 1. Connecting intermediate rod; 2. Hollow sliding groove; 3. Corrosion-resistant scale; 4. Height fixing bolt; 5. Detection box; 6. Detection probe; 7. Data wire; 8. Detector; 9. Moving cross bar; 10. Operating handle; 11. Support column; 12. Translation fixing bolt; 13. Moving T-plate; 14. Concave slide groove; 15. Moving slide groove; 16. Moving slide shaft; 17. Display screen; 18. Indicator light; 19. Aluminum electrolytic cell. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] Reference Figure 1-4 ,

[0034] Embodiment: A multifunctional measuring tool for an aluminum electrolytic cell, wherein a hollow sliding groove 2 is slidably inserted into the side surface of a connecting intermediate rod 1, a corrosion-resistant scale 3 is fixedly connected to the side surface of the hollow sliding groove 2, a height fixing bolt 4 is provided on the side surface of the connecting intermediate rod 1, a detection box 5 is fixedly connected to the side surface of the hollow sliding groove 2, a detection probe 6 is provided on the side surface of the detection box 5, a data wire 7 is fixedly connected to the side surface of the hollow sliding groove 2, and a detector 8 is fixedly connected to the side surface of one end of the data wire 7 relative to the hollow sliding groove 2.

[0035] The operator uses the connecting intermediate rod 1 to carry the detector 8, and slides and plugs the hollow sliding groove 2 therewith, connects the corrosion-resistant scale 3 to measure the downward distance, and fixes the position with the height fixing bolt 4, and uses the detection probe 6 on the detection box 5 to detect the aluminum liquid temperature and electrolyte level of aluminum electrolysis, etc. The detected data is transmitted to the detector 8 through the data wire 7 for reading. The operator can detect the temperature of the aluminum liquid, the electrolyte level and other data through the above structure, and can detect the data changes of the aluminum liquid at different heights in combination with the corrosion-resistant scale 3, so as to detect the height of the aluminum liquid during the electrolysis process, thereby realizing multifunctional measurement.

[0036] The connecting intermediate rod 1 is used as a bearing structure and as an intermediate structure to connect the hollow sliding groove 2 and the detector 8. Since the hollow sliding groove 2 is hollow, its interior is used to accommodate the data wire 7, and the data wire 7 is connected to the detector 8. The other end is connected to the detection box 5, and a detection probe 6 is set on the detection box 5. The detection probe 6 is used to detect data. The size of the detection box 5 is fixed, so it is convenient to add the reading on the corrosion-resistant scale 3 to detect the specific downward distance. In the detection process, the detection probe 6 is also used as a reaction to contact with the aluminum liquid to judge the internal height.

[0037] The corrosion-resistant scale 3 is connected to the hollow sliding groove 2, and the outer surface of the corrosion-resistant scale 3 is a corrosion-resistant, durable and transparent material, which is convenient for it to be lowered without being damaged by the aluminum liquid, and the height fixing bolt 4 fixes the position, which is convenient for reading.

[0038] The side surface of the connecting intermediate rod 1 is fixedly connected with a moving cross bar 9, and the side surface of the moving cross bar 9 is slidably plugged with a support column 11. The connecting intermediate rod 1 is driven to move forward and backward by the moving cross bar 9, and the support column 11 is slidably plugged with the moving cross bar 9.

[0039] The side surface of the movable crossbar 9 is fixedly connected with an operating handle 10, and the side surface of the support column 11 is provided with a translation fixing bolt 12. The operator uses the operating handle 10 to drive the movable crossbar 9 to move forward and backward to change the position, and uses the translation fixing bolt 12 to fix the position after the movement.

[0040] The bottom surface of the support column 11 is fixedly connected with a movable T-shaped plate 13, and the side surface of the movable T-shaped plate 13 is slidably plugged with a concave slide groove 14. The movable T-shaped plate 13 is used as a bearing structure to bear the support column 11, and the sliding is completed by plugging the movable T-shaped plate 13 and the concave slide groove 14. The detection device can move in a straight line direction, which is convenient for it to drive the detection device, so that detection can be performed in different places.

[0041] A plurality of movable slide grooves 15 are provided on the side surface of the concave slide groove 14, and a movable slide shaft 16 is fixedly inserted on the side surface of the movable T-shaped plate 13. The sliding insertion of the movable slide shaft 16 and the movable slide groove 15 provides a structure for the movement of the support column 11, and the movable slide groove 15 defines its movement trajectory, making it more stable and smooth.

[0042] The side surface of the detector 8 is provided with a display screen 17. The display screen 17 is used as a reading table for reading the aluminum liquid temperature and the corresponding electrolysis level.

[0043] An indicator light 18 is provided on the side surface of the detector 8. The indicator light 18 is used as an indicator device to determine whether the probe contacts the aluminum liquid.

[0044] An aluminum electrolysis cell 19 is connected to the side surface of the concave chute 14. The aluminum electrolysis cell 19 is used as an experimental cell for aluminum electrolysis.

[0045] The implementation principle of the embodiment of the multifunctional measuring tool for aluminum electrolysis cell of the present application is as follows: the operator uses the connecting intermediate rod 1 to carry the detector 8, and slides and plugs the hollow sliding slot 2 therewith, and connects the corrosion-resistant scale 3 to measure the downward distance, and fixes the position with the height fixing bolt 4, and uses the detection probe 6 on the detection box 5 to detect the aluminum liquid temperature and electrolyte level of aluminum electrolysis, etc. The detected data is transmitted to the detector 8 through the data wire 7 for reading. The operator can detect the temperature of the aluminum liquid, the electrolyte level and other data through the above structure, and can detect the data changes of the aluminum liquid at different heights in combination with the corrosion-resistant scale 3, thereby detecting the height of the aluminum liquid during the electrolysis process, thereby realizing multifunctional measurement.

[0046] The connecting intermediate rod 1 is used as a bearing structure and as an intermediate structure to connect the hollow sliding groove 2 and the detector 8. Since the hollow sliding groove 2 is hollow, its interior is used to accommodate the data wire 7, and the data wire 7 is connected to the detector 8. The other end is connected to the detection box 5, and a detection probe 6 is set on the detection box 5. The detection probe 6 is used to detect data. The size of the detection box 5 is fixed, so it is convenient to add the reading on the corrosion-resistant scale 3 to detect the specific downward distance. In the detection process, the detection probe 6 is also used as a reaction to contact with the aluminum liquid to judge the internal height.

[0047] The corrosion-resistant scale 3 is connected to the hollow sliding groove 2, and the outer surface of the corrosion-resistant scale 3 is a corrosion-resistant, durable and transparent material, which is convenient for it to be lowered without being damaged by the aluminum liquid, and the height fixing bolt 4 fixes the position, which is convenient for reading.

[0048] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application 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 application.

Claims

1. A multifunctional measuring tool for an aluminum electrolytic cell, comprising a connecting intermediate rod (1), characterized in that: The side surface of the connecting intermediate rod (1) is slidably inserted with a hollow sliding groove (2), the side surface of the hollow sliding groove (2) is fixedly connected with a corrosion-resistant scale (3), the side surface of the connecting intermediate rod (1) is provided with a height fixing bolt (4), the side surface of the hollow sliding groove (2) is fixedly connected with a detection box (5), the side surface of the detection box (5) is provided with a detection probe (6), the side surface of the hollow sliding groove (2) is fixedly connected with a data wire (7), and the side surface of one end of the data wire (7) relative to the hollow sliding groove (2) is fixedly connected with a detector (8).

2. A multifunctional measuring tool for aluminum electrolysis cell according to claim 1, characterized in that: The side surface of the connecting intermediate rod (1) is fixedly connected to a movable cross rod (9), and the side surface of the movable cross rod (9) is slidably plugged with a support column (11).

3. A multifunctional measuring tool for aluminum electrolysis cell according to claim 2, characterized in that: An operating handle (10) is fixedly connected to the side surface of the movable crossbar (9), and a translation fixing bolt (12) is provided on the side surface of the support column (11).

4. A multifunctional measuring tool for aluminum electrolysis cell according to claim 3, characterized in that: A movable T-shaped plate (13) is fixedly connected to the bottom surface of the support column (11), and a concave sliding groove (14) is slidably inserted into the side surface of the movable T-shaped plate (13).

5. A multifunctional measuring tool for aluminum electrolysis cell according to claim 4, characterized in that: A plurality of movable sliding grooves (15) are provided on the side surface of the concave sliding groove (14), and a movable sliding shaft (16) is fixedly inserted on the side surface of the movable T-shaped plate (13).

6. A multifunctional measuring tool for aluminum electrolysis cell according to claim 1, characterized in that: A display screen (17) is provided on the side surface of the detector (8).

7. The multifunctional measuring tool for aluminum electrolysis cell according to claim 1, characterized in that: An indicator light (18) is provided on the side surface of the detector (8).

8. The multifunctional measuring tool for aluminum electrolysis cell according to claim 4, characterized in that: The side surface of the concave chute (14) is connected to an aluminum electrolysis cell (19).

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