CN113061745A

CN113061745A - Anode furnace refining equipment

Info

Publication number: CN113061745A
Application number: CN202110320769.1A
Authority: CN
Inventors: 金竹林; 刘玉龙; 武玲玲
Original assignee: Luonan Huanyayuan Copper Co ltd
Current assignee: Luonan Huanyayuan Copper Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-07-02
Anticipated expiration: 2041-03-25
Also published as: CN113061745B

Abstract

The utility model relates to an anode furnace refining equipment relates to the field of the production facility of copper, and it includes furnace body, protective cover, windshield, flue gas rectification subassembly and flue gas processing piece, the feed inlet has been seted up on the furnace body, the protective cover can be dismantled and locate feed inlet department, the feed inlet is located the windshield is inboard, the windshield lateral wall has been seted up and has been dodged the mouth, it is used for supplying the fork board to get into to dodge the mouth, flue gas rectification subassembly includes a plurality of air blowers, the air exhauster rigid coupling in the windshield inner wall, the rectification direction of air exhauster is by dodging mouthful towards the windshield inboard, the intercommunication is equipped with the exhaust pipe on the windshield, the exhaust pipe intercommunication extremely flue gas processing piece department. This application has the effect that reduces the direct discharge of flue gas to the atmosphere.

Description

Anode furnace refining equipment

Technical Field

The application relates to the field of copper production equipment, in particular to anode furnace refining equipment.

Background

Copper is widely applied to various industries such as electronic products, jewelry and the like, and has higher ductility, thermal conductivity and electrical conductivity; since copper exists in nature in the form of metal paragenic ore, it is necessary to extract copper in the metal paragenic ore when obtaining copper with high purity.

In the related art, the anode furnace 9 comprises a heating furnace 91 and a smoke collecting hood 92, a feed inlet 911 is formed on the heating furnace 91, and a cover body 912 is arranged on the heating furnace 91 at the feed inlet 911; during the use, to heating furnace 91 heating, add the material into heating furnace 91 from charge door 911 again, in reinforced in-process, have some flue gas to discharge from charge door 911, nevertheless because reinforced in-process, generally adopt fork board 10 of fork truck to reinforced in charge door 911, consequently for making collection petticoat pipe 92 dodge fork board 10, collection petticoat pipe 92 is higher than the pay-off position of fork board 10.

In view of the above-mentioned related art, the inventor believes that, in order to facilitate the feeding of the fork plate 10, the position of the smoke collection hood 92 is set higher than the feeding position of the fork plate 10, and there is a drawback that the smoke is easily discharged to the atmosphere directly from between the smoke collection hood 92 and the charging hole 911.

Disclosure of Invention

In order to reduce direct exhaust of flue gas to the atmosphere, the application provides an anode furnace refining equipment.

The anode furnace refining equipment provided by the application adopts the following technical scheme:

the utility model provides an anode furnace refining equipment, includes furnace body and protective cover, the feed inlet has been seted up on the furnace body, the protective cover can be dismantled and locate feed inlet department still includes windshield, flue gas rectification subassembly and flue gas processing piece, the feed inlet is located the windshield is inboard, the windshield lateral wall has been seted up and has been dodged the mouth, it is used for supplying the fork board to get into to dodge the mouth, flue gas rectification subassembly includes a plurality of air blowers, the air exhauster rigid coupling in the windshield inner wall, the rectification direction of air blower is for being inboard by dodging mouthful towards the windshield, the intercommunication is equipped with the exhaust pipe on the windshield, the exhaust pipe intercommunication extremely flue gas processing piece department.

By adopting the technical scheme, when the material is fed into the furnace body through the feeding hole, the fork plate is fed into the position above the feeding hole from the avoidance hole, at the moment, the protective cover is opened, the fork plate pours the material into the feeding hole, and in the feeding process, the exhaust fans operate to exhaust the air in the wind shield to the smoke processing part; in addition, the smoke rectification component can directionally convey the air in the wind shield, so that the direct discharge of the air in the wind shield to the atmosphere is reduced.

Optionally, still include drive assembly, drive assembly includes first mounting bracket, first screw rod, first motor and first screw nut, first mounting bracket is located furnace body one side, the axis of first screw rod sets up along keeping away from feed inlet one side towards, first screw rod with first mounting bracket rotates to be connected, first motor is used for the drive first screw rod rotates, first screw nut with first screw rod threaded connection, just first screw nut follows the axis direction of first screw rod with first mounting bracket sliding connection, the windshield with first screw nut fixed connection.

By adopting the technical scheme, when feeding is not needed, the driving assembly drives the windshield to move towards one side away from the furnace body, when the windshield is driven to move, the first motor drives the first screw rod to rotate, the first screw rod drives the first screw rod nut to move along the axis direction of the first screw rod, and the windshield is driven to move in the movement process of the first screw rod nut; the driving mode has simple structure and stable movement, and the windshield can be adjusted to different positions.

Optionally, a first retaining ring is arranged at the bottom of the wind shield and used for being attached to the outer wall of the furnace body.

By adopting the technical scheme, when the wind shield is moved to a position close to the furnace body, the first check ring is contacted with the outer wall of the furnace body, so that the air can be reduced and directly discharged to the atmosphere from the connecting position of the wind shield and the furnace body.

Optionally, a second retaining ring is fixedly connected in the windshield, and the avoiding opening is located on the inner side of the second retaining ring.

Through adopting above-mentioned technical scheme, set up the second retaining ring in dodging mouth department, the second retaining ring can play the effect of blockking to the air of dodging mouth department, and reducible air is direct to be discharged from dodging the mouth.

Optionally, still include cooling module, cooling module includes cooling net and cold water machine, the cooling net is located the windshield is inboard, the cooling net includes a plurality of cooling tubes, and a plurality of cooling tubes communicate each other to set up, the cold water machine with the cooling tube intercommunication.

By adopting the technical scheme, when the protective cover is opened, the cold water machine supplies cold water into the cooling net, the cold water can cool the cooling pipe, and the cooling pipe can cool the air in the protective cover in the cooling process, so that the air entering the smoke treatment piece is cooled; can be to reducing hot-air and damaging the windshield through setting up cooling module, also can reduce hot-air and cause the damage to the flue gas processing spare.

Optionally, the outer wall of the cooling pipe is fixedly connected with a plurality of radiating fins.

Through adopting above-mentioned technical scheme, radiating fin and cooling tube rigid coupling, consequently carry out heat-conduction between radiating fin and the cooling tube, radiating fin carries out the heat exchange with the air simultaneously, consequently sets up radiating fin and can improve the cooling efficiency to the air.

Optionally, the cooling pipe is elastically connected to the windshield.

Through adopting above-mentioned technical scheme, when the air exhauster was operated, the air current in the windshield takes place undulantly, and alright drive the cooling tube when the air current takes place undulantly and rock, and the in-process that the cooling tube rocked can carry out the vortex to the air in the windshield for more air and cooling tube contact, thereby improve the cooling effect to the air in the windshield.

Optionally, still include stop device, stop device includes fixing base, sliding seat and pushes away the material subassembly, the fixing base with windshield fixed connection, the sliding seat with windshield sliding connection, the cooling net is located the fixing base with between the sliding seat, it is used for the drive to push away the material subassembly the sliding seat motion.

By adopting the technical scheme, when cooling is not needed, in order to reduce the phenomenon that dust falls off the cooling pipe due to the shaking of the cooling pipe, the cooling pipe is fixed by adopting the limiting device; when fixed, drive the sliding seat with pushing away the material subassembly and move towards fixing base one side to locate the pipe clamp that will keep out the wind between fixing base and the sliding seat, with the fixed back alright reduce the condition that the dust dropped and take place of cooling tube.

Optionally, the material pushing assembly comprises a second mounting frame, a second screw rod, a second motor and a second screw nut, the second mounting frame is fixedly connected with the windshield, the axis direction of the second screw rod is parallel to the motion direction of the movable seat, the second screw rod is rotatably connected with the second mounting frame, the second motor is used for driving the second screw rod to rotate, the second screw nut is in threaded connection with the second screw rod, and the second screw nut is arranged along the axis direction of the second screw rod and is in sliding connection with the second mounting frame.

Through adopting above-mentioned technical scheme, when pushing away the material subassembly and driving the cooling tube motion, the second screw rod rotation is driven to the second motor, and the second screw rod drives second screw nut and moves along the axis direction of second screw rod, and the in-process that the second screw nut moved drives the sliding seat motion, and this kind of drive mode simple structure, the cost is lower.

Optionally, a limiting groove is formed in one side, close to the fixed seat, of the movable seat.

Through adopting above-mentioned technical scheme, when the sliding seat contacted with the cooling tube, the cooling tube was located the spacing inslot, set up the reducible cooling tube of spacing groove and slide along the sliding tube lateral wall, and the sliding seat and the fixing base of being convenient for are more accurate with the cooling tube centre gripping.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wind shield and the smoke rectification component are arranged, so that the air at the wind shield can be conveniently and directionally conveyed, and the smoke can be reduced from being directly discharged into the air;

2. the driving component is arranged to facilitate the change of the position of the wind shield, and when the protective cover is closed, the driving component drives the wind shield to move to a position far away from the furnace body, so that the space occupied by the wind shield near the furnace body can be reduced;

3. the air is cooled by the cooling assembly, so that the burn of the windshield cover by hot air is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the related art of the present application;

FIG. 2 is a schematic view of the overall structure of embodiment 1 of the present application;

FIG. 3 is a schematic structural view of a furnace body and a furnace cover in example 1 of the present application, which is intended to show the connection relationship between the furnace body and the furnace cover;

FIG. 4 is a schematic structural diagram of a flue gas rectification assembly in embodiment 1 of the present application;

fig. 5 is a schematic structural view of a cooling module in embodiment 1 of the present application;

FIG. 6 is a schematic structural view of a position limiting device in embodiment 1 of the present application;

fig. 7 is a schematic structural diagram of a pusher assembly in embodiment 2 of the present application.

Description of reference numerals: 1. a furnace body; 11. a feed inlet; 12. a slide rail; 121. a first jack; 2. a protective cover; 21. a slider; 211. a second jack; 212. inserting a rod; 3. a drive assembly; 31. a first mounting bracket; 32. a mounting seat; 321. a first guide groove; 33. a first screw; 34. a first motor; 35. a first lead screw nut; 351. a first guide block; 4. a windshield; 41. a connecting rod; 42. avoiding the mouth; 43. a second retainer ring; 44. an opening; 45. a first retainer ring; 46. an exhaust duct; 47. a compression spring; 48. a guide post; 49. connecting holes; 5. a flue gas treatment member; 6. a flue gas rectification component; 61. an exhaust fan; 7. a cooling assembly; 71. a cooling net; 711. a cooling tube; 7111. a heat dissipating fin; 7112. a guide ring; 72. a water chiller; 8. a limiting device; 81. a fixed seat; 82. a movable seat; 821. a limiting groove; 83. a material pushing assembly; 831. a second mounting bracket; 8311. a second guide groove; 832. a second screw; 833. a second motor; 834. a second lead screw nut; 8341. a second guide block; 8342. a transfer lever; 835. a guide table; 836. a bearing sliding table; 9. an anode furnace; 91. heating furnace; 911. a feed inlet; 912. a cover body; 92. a smoke collecting hood; 10. a fork plate.

Detailed Description

The present application is described in further detail below with reference to figures 2-7.

The embodiment of the application discloses anode furnace refining equipment.

Example 1

Referring to fig. 2 and 3, the anode furnace refining equipment comprises a furnace body 1, a protective cover 2, a driving assembly 3, a wind shield 4 and a flue gas treatment piece 5, referring to fig. 4, and further comprises a flue gas rectification assembly 6.

Referring to fig. 2 and 3, a feed inlet 11 is formed in the top of the furnace body 1, the protective cover 2 is detachably disposed at the feed inlet 11, a slide rail 12 is fixedly connected to the outer wall of the furnace body 1 along a length direction parallel to the furnace body 1, the slide rail 12 is fixedly connected to the furnace body 1 through a screw, and a slide block 21 is welded to the side wall of the protective cover 2, in this embodiment, the slide rail 12 is a T-shaped slide rail, the slide block 21 is a T-shaped slide block, and the slide block 21 is slidably connected to the slide; a first jack 121 is formed in the slide rail 12, a second jack 211 is formed in the slide block 21 in a penetrating manner, an inserting rod 212 for fixing the furnace body 1 and the protecting cover 2 is arranged on the protecting cover 2, and when the protecting cover 2 seals the feed port 11, one end of the inserting rod 212 penetrates through the second jack 211 and then is inserted into the first jack 121; in the embodiment, the manner of opening the protecting cover 2 is manual opening, and in other embodiments, the cylinder may be used to push the protecting cover 2 to move.

Referring to fig. 2, the driving assembly 3 includes a first mounting bracket 31, a mounting seat 32, a first screw 33, a first motor 34, and a first lead screw nut 35; the first mounting frame 31 is arranged on the side of the furnace body 1, and the first mounting frame 31 is fixedly connected with the ground through foundation bolts; the mounting seat 32 is C-shaped, the axis of the first screw 33 is arranged along the vertical direction, the end part of the first screw 33 is rotatably connected with the side wall of the mounting seat 32, the first motor 34 is a servo motor, the motor shell of the first motor 34 is fixedly connected with the side wall of the mounting seat 32 through screws, and the output shaft of the first motor 34 is coaxially and fixedly connected with the first screw 33 through a coupler; first lead screw nut 35 and first screw rod 33 threaded connection, first guide block 351 has been welded to first lead screw nut 35 outer wall, and first guide way 321 has been seted up along the axis direction of first screw rod 33 to mount pad 32 inner wall, and first guide block 351 is in first guide way 321 along the axis direction sliding connection of first screw rod 33.

Referring to fig. 2, 3 and 4, the windshield 4 is provided with a connecting rod 41, and one end of the connecting rod 41 is welded to the windshield 4 and the other end is welded to the first lead screw nut 35; an avoiding opening 42 is formed in the side wall of the wind shield 4, and the avoiding opening 42 is used for allowing the fork plate 10 to enter; a second retaining ring 43 is welded on the inner wall of the windshield 4, and the avoidance opening 42 is positioned on the inner side of the second retaining ring 43; the bottom of the wind shield 4 is provided with an opening 44, the bottom wall of the wind shield 4 is welded with a first retainer ring 45, the outer wall of the first retainer ring 45 is overlapped with the inner wall of the first opening 44, when the wind shield 4 moves to the furnace body 1, the bottom wall of the first retainer ring 45 is attached to the outer wall of the furnace body 1, and the feeding hole 11 of the furnace body 1 is positioned on the inner side of the first retainer ring 45. The side wall of the wind shield 4 far from the avoiding opening 42 is communicated with an exhaust pipe 46, the exhaust pipe 46 is communicated to the inside of the flue gas treatment piece 5, the flue gas treatment piece 5 is a desulfurizing tower in the embodiment, and the flue gas treatment piece 5 can also be a dedusting desulfurizing tower in other embodiments.

Referring to fig. 4, the flue gas rectification assembly 6 includes a plurality of exhaust fans 61, the exhaust fans 61 are fixedly connected to the inner wall of the windshield 4 through screws, and the rectification direction of the exhaust fans 61 is from the avoiding opening 42 to the exhaust duct 46 side.

Referring to fig. 5, the anode furnace refining equipment further includes a cooling assembly 7, the cooling assembly 7 includes a cooling net 71 and a water cooler 72, the cooling net 71 is disposed inside the windshield 4, the cooling net 71 includes a plurality of cooling pipes 711, the plurality of cooling pipes 711 are welded to each other and are communicated with each other, in this embodiment, the plurality of cooling pipes 711 are staggered to form a grid, a plurality of cooling fins 7111 are welded to the outer wall of each cooling pipe 711, and the plurality of cooling fins 7111 are distributed at intervals along the length direction of the cooling pipe 711; the cooling pipe 711 is elastically connected with the windshield 4, the inner wall of one side, communicated with the exhaust pipe 46, of the windshield 4 is provided with 2 compression springs 47 and 2 guide posts 48, the guide posts 48 are welded with the inner wall of the windshield 4, the axial direction of the guide posts 48 is parallel to the rectifying direction of the exhaust fan 61, the outer wall of part of the cooling pipe 711 is welded with a guide ring 7112, the outer wall of the guide post 48 is sleeved with the guide ring 7112, and the guide ring 7112 is in sliding connection with the outer wall of the guide post 48 along the axial direction of the guide post 48; the compression spring 47 is sleeved outside the guide post 48, one end of the compression spring 47 is welded with the cooling pipe 711, and the other end of the compression spring 47 is welded with the inner wall of the windshield 4; one end of the cooling net 71 is communicated with the water inlet end of the water cooler 72 through a water pipe, the other end of the cooling net 71 is communicated with the water outlet end of the water cooler 72 through a water pipe, and the water pipe for communicating the cooling net 71 and the water cooler 72 penetrates through the windshield 4.

Referring to fig. 5 and 6, the anode furnace refining equipment further includes a limiting device 8, the limiting device 8 includes a fixing seat 81, a movable seat 82 and a material pushing component 83, the fixing seat 81 is welded on the inner wall of the windshield 4, the fixing seat 81 is located on one side of the cooling net 71 far away from the exhaust pipe 46, the movable seat 82 is located on one side of the cooling net 71 near the exhaust pipe 46, a limiting groove 821 is provided on one side of the movable seat 82 near the cooling net 71, and the cooling pipe 711 is detachably embedded in the limiting groove 821.

Referring to fig. 6, the pushing assembly 83 includes a second mounting bracket 831, a second screw 832, a second motor 833 and a second lead screw nut 834; the second mounting frame 831 is C-shaped, the second mounting frame 831 is welded on the outer wall of the windshield 4, the end of the second screw 832 is rotatably connected with the second mounting frame 831, the axis of the second screw 832 is parallel to the axial direction of the guide post 48, the second motor 833 is a servo motor, the motor housing of the second motor 833 is fixedly connected with the second mounting frame 831 through screws, and the output shaft of the second motor 833 is coaxially and fixedly connected with the second screw 832 through a coupler; a second guide groove 8311 is formed in the inner wall of the second mounting frame 831 along the direction parallel to the axis of the second screw 832, a second guide block 8341 is welded on the side wall of the second screw nut 834, and the second guide block 8341 is slidably connected in the second guide groove 8311 along the direction of the axis of the second screw 832; an adapter rod 8342 is welded on the side wall of the movable seat 82, a connecting hole 49 is formed in the side wall of the windshield 4, and the other end of the adapter rod 8342 penetrates through the connecting hole 49 to be welded with a second lead screw nut 834.

The implementation principle of the embodiment 1 is as follows: during feeding, the insertion rod 212 is pulled out from the first insertion hole 121 and the second insertion hole 211, the protective cover 2 is slid to one side of the feed port 11 along the slide rail 12, and then the fork plate 10 feeds materials into the furnace body 1 through the feed port 11.

In the charging process, the exhaust fan 61 operates to convey the air in the windshield 4 to the exhaust pipe 46, then the air is conveyed to the flue gas treatment part 5 through the exhaust pipe 46, and the air is treated by the flue gas treatment part 5 and then discharged.

The air in the windshield 4 is disturbed in the operation process of the exhaust fan 61, at the moment, the cooling net 71 shakes along with the compression spring 47, and the cooling net 71 contacts with more air in the shaking process to cool the air; the cooling water machine 72 supplies cold water into the cooling net 71 during the shaking of the cooling net 71, thereby cooling the air.

After the feeding is finished, the protective cover 2 is slid to the original position, and then the inserting rod 212 penetrates through the second inserting hole 211 and then is inserted into the first inserting hole 121, so that the protective cover 2 and the furnace body 1 are fixed.

After the feed port 11 is closed, the second motor 833 drives the second screw 832 to rotate, the second screw nut 834 moves along the axial direction of the second screw 832 in the rotating process of the second screw 832, and the second screw nut 834 drives the adapter 8342 and the movable seat 82 to synchronously move towards one side of the fixed seat 81 until the fixed seat 81 and the movable seat 82 clamp the cooling pipe 711, so that the cooling net 71 can be reduced from shaking.

After the cooling net 71 is fixed, the first motor 34 drives the first screw rod 33 to rotate, the first screw rod 33 drives the first lead screw nut 35 to move along the direction parallel to the axis of the first screw rod 33, and the connecting rod 41 is driven to slide upwards in the moving process of the first lead screw nut 35, so that the protective cover is separated from the furnace body 1.

Example 2

Referring to fig. 7, the difference between the present embodiment and embodiment 1 is that the pushing assembly 83 is different, in the present embodiment, the pushing assembly 83 is a linear motor, and the pushing assembly 83 includes a guide platform 835 and a bearing sliding platform 836; the bearing sliding table 836 is slidably connected with the guide table 835 along the sliding direction of the cooling network 71, the guide table 835 is fixedly connected with the windshield 4 through screws, and the bearing sliding table 836 is fixedly connected with the adapter 8342 through screws.

The implementation principle of the embodiment 2 is as follows: when the adapter rod 8342 is driven to move, the guide platform 835 drives the bearing sliding table 836 to move, and the adapter rod 8342 is driven to move synchronously in the process of the movement of the bearing sliding table 836.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an anode furnace refining equipment, includes furnace body (1) and protective cover (2), feed inlet (11) have been seted up on furnace body (1), protective cover (2) can be dismantled and locate feed inlet (11) department, its characterized in that: still handle piece (5) including windshield (4), flue gas rectification subassembly (6) and flue gas, feed inlet (11) are located windshield (4) are inboard, windshield (4) lateral wall has been seted up and has been dodged mouth (42), dodge mouth (42) and be used for supplying fork board (10) to get into, flue gas rectification subassembly (6) are including a plurality of air exhauster (61), air exhauster (61) rigid coupling in windshield (4) inner wall, the rectification direction of air exhauster (61) is for by dodging mouth (42) towards windshield (4) inboard, the intercommunication is equipped with exhaust pipe (46) on windshield (4), exhaust pipe (46) intercommunication extremely flue gas treatment piece (5) department.

2. The anode furnace refining apparatus according to claim 1, wherein: still include drive assembly (3), drive assembly (3) include first mounting bracket (31), first screw rod (33), first motor (34) and first lead screw nut (35), first mounting bracket (31) are located furnace body (1) one side, the axis of first screw rod (33) is along keeping away from feed inlet (11) one side setting towards, first screw rod (33) with first mounting bracket (31) rotate to be connected, first motor (34) are used for the drive first screw rod (33) rotate, first lead screw nut (35) with first screw rod (33) threaded connection, just first lead screw nut (35) are followed the axis direction of first screw rod (33) with first mounting bracket (31) sliding connection, windshield (4) with first lead screw nut (35) fixed connection.

3. The anode furnace refining apparatus according to claim 1, wherein: the bottom of the wind shield (4) is provided with a first check ring (45), and the first check ring (45) is used for being attached to the outer wall of the furnace body (1).

4. The anode furnace refining apparatus according to claim 1, wherein: a second retainer ring (43) is fixedly connected in the wind shield (4), and the avoiding opening (42) is positioned on the inner side of the second retainer ring (43).

5. The anode furnace refining apparatus according to claim 1, wherein: still include cooling module (7), cooling module (7) include cooling net (71) and cold water machine (72), cooling net (71) are located windshield (4) are inboard, cooling net (71) include a plurality of cooling tubes (711), and a plurality of cooling tubes (711) communicate each other and set up, cold water machine (72) with cooling tube (711) intercommunication.

6. The anode furnace refining apparatus according to claim 5, wherein: the outer wall of the cooling pipe (711) is fixedly connected with a plurality of radiating fins (7111).

7. The anode furnace refining apparatus according to claim 5, wherein: the cooling pipe (711) is elastically connected with the wind shield (4).

8. The anode furnace refining apparatus according to claim 5, wherein: still include stop device (8), stop device (8) include fixing base (81), sliding seat (82) and push away material subassembly (83), fixing base (81) with windshield (4) fixed connection, sliding seat (82) with windshield (4) sliding connection, cooling net (71) are located fixing base (81) with between sliding seat (82), it is used for the drive to push away material subassembly (83) the movement of sliding seat (82).

9. The anode furnace refining apparatus according to claim 8, wherein: the material pushing assembly (83) comprises a second mounting frame (831), a second screw rod (832), a second motor (833) and a second screw nut (834), the second mounting frame (831) is fixedly connected with the windshield (4), the axis direction of the second screw rod (832) is parallel to the moving direction of the movable seat (82), the second screw rod (832) is rotatably connected with the second mounting frame (831), the second motor (833) is used for driving the second screw rod (832) to rotate, the second screw nut (834) is in threaded connection with the second screw rod (832), and the second screw nut (834) is along the axis direction of the second screw rod (832) and is in sliding connection with the second mounting frame (831).

10. The anode furnace refining apparatus according to claim 8, wherein: one side of the movable seat (82) close to the fixed seat (81) is provided with a limit groove (821).