Rotary anode furnace supporting underframe

Abstract

The utility model discloses a rotary anode furnace support underframe, which relates to the technical field of anode furnace equipment and comprises a support seat and a furnace body, a mounting hole is arranged in the middle of the support seat, an auxiliary cooling mechanism is connected to the mounting hole, support adjusting components are arranged at four corners of the lower end face of the support seat, and two fluid channels are symmetrically arranged on the support seat. The adjacent ends of the two fluid channels are connected with a communicating pipe. According to the utility model, the two fluid channels are arranged on the supporting seat, so that cooling water flows through the two fluid channels, and then the heat of the furnace body absorbed by the supporting seat is taken away, so that a certain cooling effect on the furnace body is achieved, the risk of deformation of the supporting seat due to high temperature is reduced to a greater extent, and the rotation precision and the smelting quality of the furnace body are ensured; and through cooperative use of the controller module, the spherical hinge base, the pressure sensor and the hydraulic push rod, self-adaptive balance supporting of the supporting base is achieved, the stability of the bottom frame is improved, and the service life of the bottom frame is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of anode furnace equipment technology, and in particular to a rotary anode furnace support frame. Background Technology

[0002] Rotary anode furnaces are widely used in the non-ferrous metal smelting industry. During operation, the furnace body rotates frequently, placing extremely high demands on the supporting frame. Traditional anode furnace supporting frames have simple structures but suffer from numerous problems. On the one hand, the frame deforms under the long-term high temperature of the furnace body, causing wear on some structures during operation, affecting the furnace's rotation accuracy, and consequently reducing smelting quality. Furthermore, frequent maintenance leads to high costs. On the other hand, the dynamic and eccentric loads generated by the furnace's long-term rotation reduce the frame's levelness, making it difficult to ensure stable furnace operation and significantly shortening its service life. Therefore, a rotary anode furnace supporting frame is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a rotary anode furnace support frame. By incorporating two fluid channels on the support base, cooling water flows through these channels, carrying away the heat absorbed by the furnace body and thus cooling the furnace. This significantly reduces the risk of deformation of the support base due to high temperatures, ensuring the furnace's rotational accuracy and smelting quality. Through the coordinated use of a controller module, a spherical hinge seat, a pressure sensor, and a hydraulic push rod, adaptive balance support for the support base is achieved. This effectively reduces the problem of excessive local stress on the entire support frame caused by eccentric loads, improving the stability and service life of the frame and overcoming the deficiencies of existing technologies.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A rotary anode furnace support frame includes a support base and a furnace body. The support base has a mounting hole in the middle, and an auxiliary cooling mechanism is connected to the mounting hole. Support adjustment components are provided at the four corners of the lower end face of the support base. Two fluid channels are symmetrically arranged on the support base. One adjacent end of the two fluid channels is connected to a connecting pipe, and the other end of the two fluid channels is connected to a water inlet connector and a water outlet connector, respectively. A controller module is provided on one side of the upper end face of the support base.

[0006] As a further embodiment of this utility model: the auxiliary cooling mechanism includes air outlet pipes fixed at the mounting holes at equal intervals, a connecting pipe welded between two adjacent air outlet pipes, and air outlet holes evenly distributed at the top of each air outlet pipe. One air outlet pipe is connected to an air supply pipe at the bottom, and one end of the air supply pipe is connected to the air outlet of the blower.

[0007] As a further improvement of this utility model: the support adjustment assembly includes four spherical hinge seats connected to the four corners of the lower end face of the support base, and a hydraulic push rod is installed at the bottom end of each of the four spherical hinge seats.

[0008] As a further improvement of this utility model: pressure sensors are installed between each of the four spherical hinge seats and the hydraulic push rods, and the four pressure sensors and the four hydraulic push rods are electrically connected to the controller module.

[0009] As a further improvement of this utility model, the lower ends of all four hydraulic push rods are connected to flanges.

[0010] As a further embodiment of this utility model: both ends of the outer wall of the furnace body are fixed with support rings, and two support wheels that rotate with the support rings are symmetrically installed on the upper end face of the support base below the two support rings. A toothed ring is fixed on one side of one of the support rings. A speed reducer is installed on one side of the upper end face of the support base. The output end of the speed reducer is connected to a gear, which meshes with the toothed ring. The input end of the speed reducer is connected to a drive motor, and the drive motor is fixed on the outer wall of the speed reducer.

[0011] The beneficial effects of this utility model are as follows:

[0012] By setting two fluid channels on the support base, cooling water flows through the two channels, thereby carrying away the heat absorbed by the furnace body and cooling the furnace body. This significantly reduces the risk of the support base deforming due to high temperatures, ensuring the furnace body's rotation accuracy and smelting quality. Through the coordinated use of the controller module, spherical hinge seat, pressure sensor, and hydraulic push rod, adaptive balance support for the support base is achieved, effectively reducing the problem of excessive local stress on the entire support frame caused by eccentric loads, and improving the stability and service life of the frame. Attached Figure Description

[0013] Figure 1 This is a first-view three-dimensional structural diagram of a rotary anode furnace support frame proposed in this utility model.

[0014] Figure 2 This is a second-view three-dimensional structural diagram of a rotary anode furnace support frame proposed in this utility model.

[0015] Figure 3 This is a third-view three-dimensional structural diagram of a rotary anode furnace support frame proposed in this utility model.

[0016] Figure 4 This is a fourth-view three-dimensional structural diagram of a rotary anode furnace support frame proposed in this utility model.

[0017] In the diagram: 1. Support base; 2. Support wheel; 3. Spherical hinge seat; 4. Hydraulic push rod; 5. Pressure sensor; 6. Connecting pipe; 7. Drive motor; 8. Reducer; 9. Controller module; 10. Furnace body; 11. Mounting hole; 12. Water inlet connector; 13. Water outlet connector; 14. Air outlet pipe; 15. Blower; 16. Air supply pipe; 17. Air outlet; 18. Support ring; 19. Fluid channel; 20. Gear ring; 21. Gear. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example 1, referring to Figure 1-4 A rotary anode furnace support frame includes a support base 1 and a furnace body 10. The support base 1 has a mounting hole 11 in the middle, and an auxiliary cooling mechanism is connected to the mounting hole 11. Support adjustment components are provided at the four corners of the lower end face of the support base 1. Two fluid channels 19 are symmetrically arranged on the support base 1. A connecting pipe 6 is connected to one adjacent end of the two fluid channels 19. The other end of the two fluid channels 19 is connected to a water inlet connector 12 and a water outlet connector 13, respectively. A controller module 9 is provided on one side of the upper end face of the support base 1.

[0020] Both ends of the outer wall of the furnace body 10 are fixed with support rings 18. On the upper end face of the support base 1, below the two support rings 18, two support wheels 2 are symmetrically installed, which are in rotational engagement with the support rings 18. A gear ring 20 is fixed on one side of one of the support rings 18. A reducer 8 is installed on one side of the upper end face of the support base 1. The output end of the reducer 8 is connected to a gear 21, which meshes with the gear ring 20. The input end of the reducer 8 is connected to a drive motor 7, and the drive motor 7 is fixed on the outer wall of the reducer 8.

[0021] The auxiliary cooling mechanism includes air outlet pipes 14 fixed at equal intervals at the mounting holes 11. Adjacent air outlet pipes 14 are connected by welded pipes. Each air outlet pipe 14 has evenly distributed air outlet holes 17 at its top. One air outlet pipe 14 is connected to an air supply pipe 16 at its bottom. One end of the air supply pipe 16 is connected to the air outlet of a blower 15. When the furnace body 10 needs maintenance after use, the blower 15 blows air out of the air outlet holes 17 of the air outlet pipes 14, which increases the cooling speed of the furnace body 10 and reduces the time for manual waiting for the furnace body 10 to cool down, thereby improving the efficiency of maintenance work.

[0022] Connect the inlet connector 12 and the outlet connector 13 to the water supply pipe and the recovery pipe respectively, so that the cooling water flows through the two fluid channels 19 in the support base 1, thereby carrying away the heat absorbed by the furnace body 10 from the support base 1, which plays a certain role in cooling the furnace body 10 and greatly reduces the risk of the support base 1 deforming due to high temperature.

[0023] Example 2 is an optimization based on Example 1, specifically:

[0024] The support adjustment assembly includes four spherical hinge seats 3 connected to the four corners of the lower end face of the support seat 1, and each of the four spherical hinge seats 3 is equipped with a hydraulic push rod 4 at its bottom end.

[0025] Pressure sensors 5 are installed between the four spherical hinge seats 3 and the hydraulic push rods 4. The four pressure sensors 5 and the four hydraulic push rods 4 are electrically connected to the controller module 9. The lower ends of the four hydraulic push rods 4 are connected to flanges, which can be fixed to the installation position by bolts.

[0026] When an eccentric load is generated during the rotation of the furnace body 10, the pressure sensor 5 monitors the pressure changes of each hydraulic push rod 4 in real time and transmits the data to the controller module 9. Based on the pressure data, the controller module 9 controls the hydraulic push rods 4 to make fine adjustments, so that the support base 1 always maintains a balanced state, effectively reducing the problem of excessive local stress on the entire support frame caused by eccentric load, and improving the stability and service life of the frame.

[0027] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A rotary anode furnace support skid comprising a support base (1) and a furnace body (10), characterized in that, The support base (1) has an installation hole (11) in the middle, and an auxiliary cooling mechanism is connected to the installation hole (11). Support adjustment components are provided at the four corners of the lower end face of the support base (1). Two fluid channels (19) are symmetrically arranged on the support base (1). A connecting pipe (6) is connected to one adjacent end of the two fluid channels (19). The other end of the two fluid channels (19) is connected to a water inlet connector (12) and a water outlet connector (13) respectively. A controller module (9) is provided on one side of the upper end face of the support base (1).

2. A rotary anode furnace support bed according to claim 1, wherein, The auxiliary cooling mechanism includes air outlet pipes (14) fixed at equal intervals at the mounting holes (11), with connecting pipes welded between adjacent air outlet pipes (14), and air outlet holes (17) evenly distributed at the top of each air outlet pipe (14). One air outlet pipe (14) is connected to an air supply pipe (16) at the bottom, and one end of the air supply pipe (16) is connected to the air outlet end of the blower (15).

3. A rotary anode furnace support bed according to claim 1, wherein, The support adjustment assembly includes four spherical hinge seats (3) connected to the four corners of the lower end face of the support seat (1), and each of the four spherical hinge seats (3) is equipped with a hydraulic push rod (4).

4. A rotary anode furnace support bed according to claim 3, wherein, Pressure sensors (5) are installed between the four spherical hinge seats (3) and the hydraulic push rods (4), and the four pressure sensors (5) and the four hydraulic push rods (4) are electrically connected to the controller module (9).

5. A rotary anode furnace support bed according to claim 4, wherein, The lower ends of the four hydraulic push rods (4) are all connected to flanges.

6. A rotary anode furnace support bed according to claim 1, wherein, Both ends of the outer wall of the furnace body (10) are fixed with support rings (18). On the upper end face of the support base (1) and below the two support rings (18), two support wheels (2) are symmetrically installed to form a rotational engagement with the support rings (18). A toothed ring (20) is fixed on one side of one of the support rings (18). A speed reducer (8) is installed on one side of the upper end face of the support base (1). The output end of the speed reducer (8) is connected to a gear (21), which meshes with the toothed ring (20). The input end of the speed reducer (8) is connected to a drive motor (7), and the drive motor (7) is fixed on the outer wall of the speed reducer (8).

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