Device for tamping filler of roasting furnace

Abstract

The utility model provides a baking furnace filler tamping device, and belongs to the technical field of furnace chamber filler tamping, the baking furnace filler tamping device is moved to a filler tamping area through a crown block, filler of two furnace chambers can be tamped synchronously, tamping work can be completed in a short time, manual labor consumption is greatly reduced, and production efficiency is improved. And the tamping operation of the furnace chamber filler is rapidly completed, and the tamping density is uniform.

Description

Technical Field

[0001] This utility model belongs to the technical field of furnace chamber filling material compaction, and specifically discloses a furnace filling material compaction device. Background Technology

[0002] The roasting process is an important process for prebaked anode carbon blocks. After the roasting furnace fire channel wall is heated at high temperature, the heat is transferred to the carbon blocks through the filler material. In order to improve the heat transfer rate and at the same time isolate air to reduce heat loss, it is necessary to increase the density of the filler material. At present, most of the time, workers use air hammers to tamp the filler material on the top layer of the roasting furnace, which is inefficient and the compaction density is uneven. Utility Model Content

[0003] This invention provides a device for compacting the filling material in a roasting furnace, which improves upon the technical problems of low efficiency and uneven compaction density in manual compaction of roasting furnace filling material in the prior art.

[0004] The aforementioned calcining furnace filling compaction device includes a support frame, a cross-chamber moving mechanism, a lifting mechanism, a single-chamber moving mechanism, and a compaction mechanism. The support frame includes a top support frame and side support frames. The top support frame is supported by the side support frames, and its length is sufficient to span all chambers along the width of the furnace chamber, covering the filling compaction area. The cross-chamber moving mechanism includes a cross-chamber moving plate, a connecting assembly I, and a driving assembly I. The cross-chamber moving plate is slidably connected to the top support frame via the connecting assembly I and is driven by the driving assembly I to slide along the top support frame. Both ends of the cross-chamber moving plate are located on either side of the top support frame. The lifting mechanism includes a lifting frame, a connecting assembly II, and a driving assembly II. The lifting frame is located below the top support frame, perpendicular to it, and connected to the cross-chamber moving plate via the connecting assembly II. The connection is driven by drive component II for lifting; the two ends of the lifting frame are located on both sides of the supporting top frame, and the length is sufficient to span two adjacent furnace chambers in the filling material compaction area along the length of the furnace chamber; two sets of single furnace chamber moving mechanisms are set on both sides of the supporting top frame; each set of single furnace chamber moving mechanisms includes a furnace length moving frame, a connecting component III, a drive component III, a furnace width moving frame, a connecting component IV, and a drive component IV; the furnace length moving frame is connected to the lifting frame through the connecting component III and is driven by the drive component III to move along the length of the furnace chamber; the furnace width moving frame is connected to the furnace length moving frame through the connecting component IV and is driven by the drive component IV to move along the width of the furnace chamber; the compaction mechanism includes a compaction hammer and a hammer drive component; the compaction hammer is installed on the furnace width moving frame and is driven by the hammer drive component to extend and retract vertically.

[0005] In the above-mentioned calcining furnace filling compaction device, the connecting component I includes a sliding guide rail I and a slider I; the guide rail I is fixed on the supporting top frame; the slider I is fixed on the trans-furnace chamber moving plate; the driving component I includes a rack I, a gear I and a motor I; the rack I is fixed on the supporting top frame; the gear I meshes with the rack I and is driven to rotate by the motor I fixed on the trans-furnace chamber moving plate.

[0006] In the above-mentioned calcining furnace filling compaction device, the support frame is welded from square steel; three steel beams are provided on the support top frame, namely the middle beam and the side beams located on both sides of the middle beam; the guide rail I is fixed on the side beams of the support top frame, and the rack I is fixed on the middle beam of the support top frame; the drive assembly I also includes a reducer; the reducer is fixed on the cross-furnace chamber moving plate, the input shaft is connected to the output shaft of the motor I, and the output shaft passes through the cross-furnace chamber moving plate and is connected to the gear I.

[0007] In the above-mentioned calcining furnace filling compaction device, the connecting component II includes a rope drum, a fixed pulley, a steel wire rope, and a rope buckle; the driving component II includes a motor II; two rope drums are rotatably mounted on the cross-furnace chamber moving plate and are driven by the motor II to rotate in opposite directions at the same speed; two sets of fixed pulleys are respectively rotatably mounted at both ends of the cross-furnace chamber moving plate; two sets of rope buckles are fixed on the lifting frame and located on both sides of the supporting top frame; two bundles of steel wire ropes are respectively led out from the two rope drums, pass around the corresponding fixed pulleys, and are connected to the corresponding rope buckles.

[0008] In the above-mentioned calcining furnace filling compaction device, the connecting component Ⅲ includes a sliding guide rail Ⅲ and a slider Ⅲ; the guide rail Ⅲ is fixed on the lifting frame; the slider Ⅲ is fixed on the furnace length moving frame; the driving component Ⅲ includes a rack Ⅲ, a gear Ⅲ and a motor Ⅲ; the rack Ⅲ is fixed on the lifting frame; the gear Ⅲ meshes with the rack Ⅲ and is driven to rotate by the motor Ⅲ fixed on the furnace length moving frame.

[0009] In the above-mentioned calcining furnace filling compaction device, the lifting frame is welded from square steel; the lifting frame is equipped with three steel beams, namely the middle beam and the side beams located on both sides of the middle beam; the guide rail III is fixed on the side beams of the lifting frame, and the rack III is fixed on the middle beam of the lifting frame; the output shaft of the motor III passes through the furnace length moving frame and is connected to the gear III.

[0010] In the aforementioned calcining furnace filling compaction device, the connecting component IV includes a sliding guide rail IV and a slider IV; the guide rail IV is fixed on the furnace length moving frame; the slider IV is fixed on the furnace width moving frame; the driving component IV includes a pulley frame, a driving pulley, a driven pulley, a toothed belt, and a motor IV; the pulley frame is fixed on the fixed furnace length moving frame; the driving pulley and the driven pulley are rotatably mounted on the pulley frame, and the driving pulley is driven to rotate by the motor IV; the toothed belt passes around the driving pulley and the driven pulley and is fixedly connected to the furnace width moving frame; the motor IV is fixed on the furnace length moving frame, and its output shaft is connected to the driving pulley.

[0011] In the above-mentioned calcining furnace filling compaction device, a compaction channel is provided on the furnace length moving frame, which is set along the width direction of the furnace chamber; the furnace width moving frame spans the compaction channel; guide rail IV is located on both sides of the compaction channel; the compaction hammer passes through the furnace width moving frame and the compaction channel; the pulley frame includes pulley frame I and pulley frame II, which are located on both sides of the compaction channel respectively; the driven pulley includes driven pulley I, driven pulley II and driven pulley III; the driving pulley and driven pulley I are rotatably mounted on pulley frame I; driven pulley II and driven pulley III are rotatably mounted on pulley frame II; the driving pulley and driven pulley II are connected by axle, and driven pulley I and driven pulley III are connected by axle; the toothed belt includes toothed belt I and toothed belt II, toothed belt I passes around the driving pulley and driven pulley I, toothed belt II passes around driven pulley II and driven pulley III, and toothed belt I and toothed belt II are fixedly connected to the furnace width moving frame respectively.

[0012] In the above-mentioned calcining furnace filling compaction device, each furnace length moving frame is equipped with two sets of furnace width moving frames, connecting component IV, driving component IV and compaction mechanism; the compaction hammer is a pneumatic hammer, and the hammer driving component includes an air compressor.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The aforementioned calcining furnace filling compaction device is moved to the filling compaction area by an overhead crane, which can simultaneously compact the filling material in two furnace chambers, complete the compaction work in a short time, greatly reduce manual labor consumption, quickly complete the furnace chamber filling material compaction operation, and achieve uniform compaction density. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 Axonometric view of the tamping device for the filling material in a calcining furnace;

[0017] Figure 2 A front view of the tamping device for the filling material in a roasting furnace;

[0018] Figure 3 A side view of the tamping device for the filling material in a calcining furnace;

[0019] Figure 4 A top view of the tamping device for the filling material in the calcining furnace;

[0020] Figure 5 for Figure 1A magnified view of a portion of the image;

[0021] Figure 6 This is a schematic diagram of the lifting mechanism;

[0022] Figure 7 This is a schematic diagram showing the layout of the furnace chambers within the compaction area of ​​the filler material.

[0023] In the diagram: 101 - Supporting top frame; 102 - Supporting side frame;

[0024] 201-Cross-furnace chamber moving plate; 202-Guide rail I; 203-Slider I; 204-Rack I; 205-Gear I; 206-Motor I; 207-Reducer;

[0025] 301-Lifting frame; 302-Rope drum; 303-Fixed pulley; 304-Wire rope; 305-Rope buckle; 306-Motor II; 307-Coupling;

[0026] 401-Furnace length moving frame; 402-Furnace width moving frame; 403-Guide rail III; 404-Slider III; 405-Rack III; 406-Gear III; 407-Motor III; 408-Guide rail IV; 409-Slider IV; 410-Motor IV; 411-Pulley frame I; 412-Pulley frame II; 413-Driven pulley I; 414-Driven pulley II; 415-Driven pulley III; 416-Toothed belt I; 417-Toothed belt II;

[0027] 501 - Pneumatic hammer; 502 - Air compressor;

[0028] 601 - Furnace Chamber. Detailed Implementation

[0029] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] This embodiment provides a tamping device for calcining furnace filling material, including a support frame, a cross-furnace chamber moving mechanism, a lifting mechanism, a single-furnace chamber moving mechanism, and a tamping mechanism.

[0031] The support frame includes a top support frame 101 and side support frames 102. The top support frame 101 is supported by the side support frames 102. The length of the top support frame 101 is sufficient to span all furnace chambers 601 in the packing compaction area along the width direction of the furnace chamber 601 (the width of a single furnace chamber 601 in the figure is 0.8m). The cross-furnace chamber moving mechanism includes a cross-furnace chamber moving plate 201, a connecting component I, and a driving component I. The cross-furnace chamber moving plate 201 is slidably connected to the top support frame 101 through the connecting component I and is driven by the driving component I to slide along the top support frame 101. The two ends of the cross-furnace chamber moving plate 201 are located on both sides of the top support frame 101. The lifting mechanism includes a lifting frame 301, a connecting component II, and a driving component II. The lifting frame 301 is located below the top support frame 101, perpendicular to the top support frame 101, and is connected to the cross-furnace chamber moving plate 201 through the connecting component II and is driven to lift by the driving component II. The lifting frame 301 has two ends located on both sides of the supporting top frame 101, and its length is sufficient to span two adjacent furnace chambers in the filling material compaction area along the length direction of the furnace chamber 601 (the length of a single furnace chamber 601 in the figure is 5m). Two sets of single furnace chamber moving mechanisms are set on both sides of the supporting top frame 101. Each set of single furnace chamber moving mechanisms includes a furnace length moving frame 401, a connecting component III, a driving component III, a furnace width moving frame 402, a connecting component IV, and a driving component IV. The furnace length moving frame 401 is connected to the lifting frame 301 through the connecting component III and is driven by the driving component III to move along the length direction of the furnace chamber 601. The furnace width moving frame 402 is connected to the furnace length moving frame 401 through the connecting component IV and is driven by the driving component IV to move along the width direction of the furnace chamber 601. The compaction mechanism includes a compaction hammer and a hammer driving component. The compaction hammer is installed on the furnace width moving frame 402 and is driven to extend and retract vertically by the hammer driving component.

[0032] The support frame is moved by an overhead crane within the workshop to the filling material compaction area and fixed therein, serving to support other mechanisms of the device. The cross-furnace chamber moving mechanism drives the lifting mechanism, single-furnace chamber moving mechanism, and compaction mechanism to move across the furnace chamber. The lifting mechanism drives the single-furnace chamber moving mechanism and the compaction mechanism to rise and fall. In the single-furnace chamber moving mechanism, the furnace length moving frame 401 drives the compaction mechanism to move along the length of furnace chamber 601 to compact two adjacent furnace chambers 601, while the furnace width moving frame 402 drives the compaction mechanism to make a micro-feeding movement within one furnace chamber 601 along the width direction of furnace chamber 601.

[0033] The support frame is welded from 30×30 square steel, and the side support frame 102 is reinforced on both sides. The top support frame 101 is equipped with three steel beams, namely the middle beam and the side beams located on both sides of the middle beam.

[0034] In the aforementioned inter-furnace chamber moving mechanism, the connecting component I includes a sliding guide rail I202 and a slider I203; the guide rail I202 is fixed on the supporting top frame 101; the slider I is fixed on the inter-furnace chamber moving plate 201; the driving component I includes a rack I204, a gear I205, and a motor I206; the rack I204 is fixed on the supporting top frame 101; the gear I205 meshes with the rack I204 and is driven to rotate by the motor I206 fixed on the inter-furnace chamber moving plate 201. The motor I206 drives the gear I205 and the rack I204 to move the inter-furnace chamber moving plate 201.

[0035] Specifically, guide rail I 202 is fixed on the side beam of the supporting top frame 101, and rack I 204 is fixed on the middle beam of the supporting top frame 101; drive assembly I also includes reducer 207; reducer 207 is fixed on the cross-furnace chamber moving plate 201, the input shaft is connected to the output shaft of motor I 206, and the output shaft passes through the cross-furnace chamber moving plate 201 and is connected to gear I 204.

[0036] In the aforementioned lifting mechanism, the connecting component II includes a rope drum 302, a fixed pulley 303, a steel wire rope 304, and a rope buckle 305; the driving component II includes a motor II 306; two rope drums 302 are rotatably mounted on the cross-furnace chamber moving plate 201 and are driven by the motor II 306 to rotate in opposite directions at the same speed; two sets of fixed pulleys 303 are respectively rotatably mounted at both ends of the cross-furnace chamber moving plate 201; two sets of rope buckles 305 are fixed on the lifting frame 301 and located on both sides of the supporting top frame 101; two bundles of steel wire rope 304 are respectively led out from the two rope drums 302, pass around the corresponding fixed pulleys 303, and are connected to the corresponding rope buckles 305. The motor II 306 drives the rope drum 302 to rotate, and the steel wire rope 304 on it changes direction through the fixed pulleys 303, thereby realizing the lifting and lowering of the lifting frame 301. Two motors II 306 can be used to drive two rope drums 302 to rotate in opposite directions at the same speed, or a single motor II 306 can be used with meshing gears installed between the two rope drums 302 to achieve the same speed and opposite rotation. The motor II 306 and the rope drums 302 are connected by a coupling 307.

[0037] In the aforementioned single-chamber moving mechanism, the connecting component III includes a sliding guide rail III 403 and a slider III 404; the guide rail III 403 is fixed on the lifting frame 301; the slider III 404 is fixed on the furnace length moving frame 401; the driving component III includes a rack III 405, a gear III 406, and a motor III 407; the rack III 405 is fixed on the lifting frame 301; the gear III 406 meshes with the rack III 405 and is driven to rotate by the motor III 407 fixed on the furnace length moving frame 401. The motor III 407 drives two sets of tamping mechanisms to reciprocate along the length of the furnace chamber 601 via the gear III 406 and the rack III 405.

[0038] Specifically, the lifting frame 301 is welded from square steel; the lifting frame 301 is provided with three steel beams, namely the middle beam and the side beams located on both sides of the middle beam; the guide rail Ⅲ 403 is fixed on the side beams of the lifting frame 301, and the rack Ⅲ 405 is fixed on the middle beam of the lifting frame 301; the output shaft of the motor Ⅲ 407 passes through the furnace length moving frame 401 and is connected to the gear Ⅲ 406.

[0039] In the aforementioned single-chamber moving mechanism, the connecting component IV includes a sliding guide rail IV408 and a slider IV409; the guide rail IV408 is fixed on the furnace length moving frame 401; the slider IV409 is fixed on the furnace width moving frame 402; the driving component IV includes a pulley frame, a driving pulley, a driven pulley, a toothed belt, and a motor IV410; the pulley frame is fixed on the fixed furnace length moving frame 401; the driving pulley and the driven pulley are rotatably mounted on the pulley frame, and the driving pulley is driven to rotate by the motor IV410; the toothed belt passes around the driving pulley and the driven pulley and is fixedly connected to the furnace width moving frame 402; the motor IV410 is fixed on the furnace length moving frame 401, and its output shaft is connected to the driving pulley. The motor IV410 drives the tamping mechanism to make a micro-feeding movement along the width direction of the furnace chamber 601 through the pulley and the toothed belt.

[0040] In the aforementioned single-chamber moving mechanism, a tamping channel is provided on the furnace length moving frame 401, which is arranged along the width direction of the furnace chamber 601; the furnace width moving frame 402 spans the tamping channel; guide rails IV 408 are located on both sides of the tamping channel; the tamping hammer passes through the furnace width moving frame and the tamping channel; the pulley frame includes pulley frame I 411 and pulley frame II 412, which are located on both sides of the tamping channel respectively; the driven pulley includes driven pulley I 413, driven pulley II 414 and driven pulley III 415; the driving pulley and driven pulley I 413 are rotatably mounted on pulley frame I 411. 11. Driven pulleys II 414 and III 415 are rotatably mounted on pulley frame II 412. Driven pulleys II 414 and III 415 are connected by axle, and driven pulleys I 413 and III 415 are connected by axle. Toothed belts include toothed belt I 416 and toothed belt II 417. Toothed belt I 416 passes over drive pulleys II 414 and III 415, and toothed belts II 416 and III 417 are fixedly connected to furnace width moving frame 402.

[0041] In the aforementioned single-furnace chamber moving mechanism, each furnace length moving frame 401 is equipped with two sets of furnace width moving frames 402, connecting component IV, driving component IV, and tamping mechanism.

[0042] In the above-mentioned tamping mechanism, the tamping hammer is a pneumatic hammer 501; the hammer drive assembly includes an air compressor 502, which provides the power for tamping the pneumatic hammer 501.

[0043] The tamping device is moved from the overhead crane within the workshop to the tamping area for the filler material. During the tamping operation of all furnace chambers 601 within a specific area of ​​the workshop, the support frame is kept fixed. The cross-furnace chamber moving mechanism, driven by motor I 206 using a rack and pinion mechanism, moves the lifting mechanism, single-furnace chamber moving mechanism, and tamping mechanism to the starting position of the area to be tamped. In the lifting mechanism, motor II 306 drives the rope drum 302 to rotate, and the wire rope 304 controls the lifting frame 301 to descend to the workshop floor and be fixed. The single-furnace chamber moving mechanism also uses motor III 407 to drive a rack and pinion mechanism. Four tamping mechanisms are moved from both sides of two adjacent furnace chambers 601 towards the center. Two tamping mechanisms are simultaneously installed on the single-sided furnace length moving frame 401. Motor IV 410 controls the pneumatic hammer 501 to make micro-feeding movements within its respective furnace chamber 601 via a toothed belt and pulley. After the tamping of the filling material in two adjacent furnace chambers 601 is completed, the lifting mechanism raises the single-furnace chamber moving mechanism and the tamping mechanism to a certain height, and the cross-furnace chamber moving mechanism moves them to the next area to be tamped to continue the tamping operation, achieving full coverage of the tamping operation of the filling material in all furnace chambers 601 in this area. In this device, the drive component III in both the cross-furnace chamber moving mechanism and the single-furnace chamber moving mechanism adopts a gear and rack drive method. The rack and pinion splicing method can solve the problem of long stroke and ensure the accuracy of the device movement under a certain load.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A roaster charge ramming device, characterised in that, The support frame, the cross-furnace moving mechanism, the lifting mechanism, the single-furnace moving mechanism and the tamping mechanism are included. The support frame includes a support top frame and a support side frame. The support top frame is supported by the support side frame, and the length of the support top frame meets the requirement of crossing all the furnaces along the width direction of the furnaces. The cross-furnace moving mechanism includes a cross-furnace moving plate, a connecting assembly I and a driving assembly I. The cross-furnace moving plate is slidably connected with the support top frame through the connecting assembly I, and is driven to slide along the support top frame by the driving assembly I. The two ends of the cross-furnace moving plate are located at the two sides of the support top frame. The lifting mechanism includes a lifting frame, a connecting assembly II and a driving assembly II. The lifting frame is located below the support top frame, is perpendicular to the support top frame, is connected with the cross-furnace moving plate through the connecting assembly II, and is driven to lift by the driving assembly II. The two ends of the lifting frame are located at the two sides of the support top frame, and the length of the lifting frame meets the requirement of crossing the adjacent two furnaces along the length direction of the furnaces. Two groups of single-furnace moving mechanisms are arranged at the two sides of the support top frame. Each group of single-furnace moving mechanisms includes a furnace-length moving frame, a connecting assembly III, a driving assembly III, a furnace-width moving frame, a connecting assembly IV and a driving assembly IV. The furnace-length moving frame is connected with the lifting frame through the connecting assembly III, and is driven to move along the length direction of the furnaces by the driving assembly III. The furnace-width moving frame is connected with the furnace-length moving frame through the connecting assembly IV, and is driven to move along the width direction of the furnaces by the driving assembly IV. The tamping mechanism includes a tamping hammer and a hammer driving assembly. The tamping hammer is installed on the furnace-width moving frame, and is driven to stretch and retract up and down by the hammer driving assembly.

2. A roaster charge ramming device according to claim 1, characterised in that, The connecting assembly I includes slidably matched guide rails I and sliding blocks I. The guide rails I are fixed on the support top frame. The sliding blocks I are fixed on the cross-furnace moving plate. The driving assembly I includes a rack I, a gear I and a motor I. The rack I is fixed on the support top frame. The gear I is engaged with the rack I, and is driven to rotate by the motor I fixed on the cross-furnace moving plate.

3. Roaster charge ramming apparatus according to claim 2, characterised in that, The support frame is welded by square steel. Three steel beams are arranged on the support top frame, which are a middle beam and side beams located at the two sides of the middle beam. The guide rails I are fixed on the side beams of the support top frame, and the rack I is fixed on the middle beam of the support top frame. The driving assembly I further includes a speed reducer. The speed reducer is fixed on the cross-furnace moving plate, the input shaft is connected with the output shaft of the motor I, and the output shaft is connected with the gear I through the cross-furnace moving plate.

4. The roaster charge ramming apparatus of claim 1, wherein, The connecting assembly II includes a rope drum, a fixed pulley, a steel wire rope and a rope buckle. The driving assembly II includes a motor II. Two rope drums are rotatably installed on the cross-furnace moving plate, and are driven to rotate at the same speed and in opposite directions by the motor II. Two groups of fixed pulleys are rotatably installed at the two ends of the cross-furnace moving plate. Two groups of rope buckles are fixed on the lifting frame, and are located at the two sides of the support top frame. Two steel wire ropes are respectively led out from the two rope drums, pass through the corresponding fixed pulleys, and are connected with the corresponding rope buckles.

5. The roaster charge ramming apparatus of claim 1, wherein, The connecting assembly III includes slidably matched guide rails III and sliding blocks III. The guide rails III are fixed on the lifting frame. The sliding blocks III are fixed on the furnace-length moving frame. The driving assembly III includes a rack III, a gear III and a motor III. The rack III is fixed on the lifting frame. The rack III is fixed on the lifting frame. The gear III meshes with the rack III, and is driven to rotate by the motor III fixed on the furnace length moving frame.

6. A roaster charge ramming apparatus according to claim 5, characterised in that, The lifting frame is welded by square steel; Three steel beams are arranged on the lifting frame, which are the middle beam and the side beams on both sides of the middle beam; The guide rail III is fixed on the side beam of the lifting frame, and the rack III is fixed on the middle beam of the lifting frame; The output shaft of the motor III passes through the furnace length moving frame and is connected with the gear III.

7. The roaster charge ramming apparatus of claim 1, wherein, The connecting assembly IV includes the slidingly matched guide rail IV and the sliding block IV; The guide rail IV is fixed on the furnace length moving frame; The sliding block IV is fixed on the furnace width moving frame; The driving assembly IV includes the pulley frame, the driving pulley, the driven pulley, the toothed belt and the motor IV; The pulley frame is fixed on the fixed furnace length moving frame; The driving pulley and the driven pulley are rotatably installed on the pulley frame, and the driving pulley is driven to rotate by the motor IV; The toothed belt passes through the driving pulley and the driven pulley, and is fixedly connected with the furnace width moving frame; The motor IV is fixed on the furnace length moving frame, and the output shaft is connected with the driving pulley.

8. Roaster charge ramming apparatus according to claim 7, characterised in that, A tamping channel is arranged on the furnace length moving frame, and the tamping channel is arranged along the width direction of the furnace chamber; The furnace width moving frame crosses the tamping channel; The guide rail IV is located on both sides of the tamping channel; The tamping hammer passes through the furnace width moving frame and the tamping channel; The pulley frame includes the pulley frame I and the pulley frame II, which are located on both sides of the tamping channel; The driven pulley includes the driven pulley I, the driven pulley II and the driven pulley III; The driving pulley and the driven pulley I are rotatably installed on the pulley frame I; The driven pulley II and the driven pulley III are rotatably installed on the pulley frame II; The driving pulley and the driven pulley II are connected through the wheel shaft, and the driven pulley I and the driven pulley III are connected through the wheel shaft; The toothed belt includes the toothed belt I and the toothed belt II, the toothed belt I passes through the driving pulley and the driven pulley I, and the toothed belt II passes through the driven pulley II and the driven pulley III, and the toothed belt I and the toothed belt II are fixedly connected with the furnace width moving frame respectively.

9. Roaster charge ramming apparatus according to claim 8, characterised in that, Two groups of furnace width moving frames, connecting assemblies IV, driving assemblies IV and tamping mechanisms are arranged on each furnace length moving frame; The tamping hammer is a pneumatic hammer, and the hammer driving assembly includes an air compressor.

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