A cyclone refractory component and assembly equipment thereof

Abstract

The present invention discloses a swirl refractory component and its assembly equipment, which relates to the technical field of swirl refractory components, including a swirl lower refractory prefabricated part, a swirl upper refractory prefabricated part and a discharge port refractory prefabricated part; the swirl lower refractory prefabricated part is provided with an inner cavity wall, the inner cavity wall is provided with a core cavity wall, the inner bottom of the inner cavity wall is provided with an annular ramp, the annular ramp is located between the inner cavity wall and the core cavity wall, the horizontal plane formed by the annular ramp climbing to the top point exists in the area between the inner cavity wall and the core cavity wall to form a pressure platform, the inner space of the core cavity wall forms a core cavity, and the inner space of the inner cavity wall forms an inner cavity. The present invention solves the problems of increased aluminum leakage risk caused by opening holes in a smelting furnace, high burnout of recycled aluminum materials, low production efficiency, high energy consumption, and serious air pollution, and it is a modular assembled prefabricated part, which reduces manufacturing costs; any damaged part can be replaced separately, which reduces maintenance costs.

Description

Technical Field

[0001] The invention relates to the technical field of swirl refractory components, in particular to a swirl refractory component and an assembly device thereof. Background Art

[0002] Recycled aluminum is aluminum alloy or aluminum metal obtained by remelting and refining scrap aluminum and aluminum alloy materials or aluminum-containing waste. It is an important source of metallic aluminum. Recycled aluminum mainly appears in the form of aluminum alloy.

[0003] At present, domestic smelting and operation of recycled aluminum mostly adopts the method of opening the furnace door in front of the furnace to add aluminum chips, cans, sliced ​​aluminum and other materials. The material burn loss is high, the production efficiency is low, the heat is dissipated, the thermal efficiency is low, and the smoke overflows into the workshop, causing serious pollution and affecting the health of the workers. In addition, the smelting of recycled aluminum mostly adopts the method of opening a hole in the furnace wall of the smelting furnace to discharge, which destroys the strength of the smelting furnace and increases the risk of aluminum leakage. In addition, there is currently only a cyclone system formed by the rotation of a mechanical rotor, which needs to rely on auxiliary components that are in direct contact with the molten metal to complete. The auxiliary components are easily damaged and difficult to replace.

[0004] Based on this, we propose a cyclone refractory component and an assembly device thereof. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a cyclone refractory component and an assembly device thereof.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A swirl refractory component, comprising a swirl lower refractory prefabricated part, a swirl upper refractory prefabricated part and a discharge port refractory prefabricated part;

[0008] The lower refractory prefabricated part of the vortex is provided with an inner cavity wall, a core cavity wall is provided in the inner cavity wall, an annular ramp is provided at the bottom of the inner cavity wall, the annular ramp is located between the inner cavity wall and the core cavity wall, a horizontal plane formed by the annular ramp climbing to the top point exists in the area between the inner cavity wall and the core cavity wall to form a pressure platform, the internal space of the core cavity wall forms a core cavity, the internal space of the inner cavity wall forms an inner cavity, a discharge port recess is provided on the side wall of the lower refractory prefabricated part of the vortex, a plurality of annular sealing bosses are fixedly connected to the upper end of the lower refractory prefabricated part of the vortex, one end of the pressure platform is connected to the annular ramp, and the other end of the pressure platform is a vertical downward section, a liquid outlet is provided at the section of the pressure platform, an inspection port is provided on the inner cavity wall, a pressurization port is provided on the upper end of the pressure platform, a liquid inlet is provided on the inner cavity wall, and a discharge port is provided in the discharge port refractory prefabricated part.

[0009] Preferably, the liquid inlet is tangent to the inner cavity wall and is arranged through the inner cavity wall, and the inspection port extends in the opposite direction of the liquid inlet and is arranged through the inner cavity wall.

[0010] Preferably, the side wall of the swirl lower refractory prefabricated part is fixedly connected with a discharge port recess that cooperates with the discharge port, the upper end of the swirl lower refractory prefabricated part is fixedly connected with a plurality of annular sealing bosses, the lower end of the swirl upper refractory prefabricated part is provided with a plurality of annular sealing recesses that cooperate with the annular sealing bosses, and the side wall of the swirl upper refractory prefabricated part is provided with four high liquid level protection holes.

[0011] Preferably, the boost port passes through the core cavity wall to connect the core cavity with the inner cavity, the upper part of the boost port is arched, the bottom of the boost port and the bottom of the core cavity are located in the same horizontal plane, the liquid outlet is vertically arranged with the core cavity wall, one end of the liquid outlet is connected with the inside of the core cavity, and the other end of the liquid outlet is arranged through the inner cavity wall, and the discharge port is a circular hole perpendicular to the inner cavity wall.

[0012] An assembly device for a cyclone refractory component, comprising:

[0013] A base, the upper end of which is fixedly connected to a placement table via a bracket;

[0014] The assembling mechanism comprises a mounting plate fixedly connected to the upper end of the base, the side wall of the mounting plate is symmetrically provided with two first sliding grooves, the inner walls of the two first sliding grooves are slidably connected to the first fixed platform, the side wall of the first fixed platform is symmetrically slidably connected with two T-shaped rods, one end of the two T-shaped rods passes through the side wall of the first fixed platform and is fixedly connected with a fixing block together, the side wall of the T-shaped rod is sleeved with a spring, the two ends of the spring are respectively fixedly connected to the side wall of the T-shaped rod and the side wall of the first fixed platform, the inner wall of the first sliding groove is fixedly connected to the first sliding rod, the side wall of the first sliding rod is slidably connected to the first fixed platform, the side wall of the mounting plate is provided with a second sliding groove, the inner wall of the second sliding groove is slidably connected to the second fixed platform, the inner wall of the second sliding groove is fixedly connected to the second sliding rod, and the side wall of the second sliding rod is slidably connected to the second fixed platform;

[0015] A driving mechanism is installed on the first fixing platform.

[0016] Preferably, the assembly mechanism also includes two first electric push rods symmetrically fixedly connected to the side wall of the fixed block, the movable ends of the two first electric push rods pass through the inner wall of the fixed block and are fixedly connected to an arc-shaped clamping plate, and the side wall of the second fixed platform is symmetrically fixedly connected to two second electric push rods, the movable ends of the two second electric push rods pass through the inner wall of the second fixed platform and are fixedly connected to a clamping block.

[0017] Preferably, the driving mechanism includes a first rack fixedly connected to the upper and lower ends of the two first fixed platforms by fixed shafts, the side wall of the second fixed platform is fixedly connected to the second rack by a fixed shaft, the side wall of the mounting plate is rotatably connected to the first rotating shaft, the side wall of the first rotating shaft is fixedly connected to the first gear, the first rack and the second rack are both meshed with the first gear, a cavity is opened in the mounting plate, the inner wall of the cavity is rotatably connected to the second rotating shaft, one end of the first rotating shaft passes through the side wall of the mounting plate and is fixedly connected to the second rotating shaft, the upper end of the base is fixedly connected to the motor by a bracket, and one end of the second rotating shaft passes through the side wall of the mounting plate and is fixedly connected to the output end of the motor.

[0018] Preferably, a cleaning mechanism is installed on the mounting plate, and the cleaning mechanism includes a transverse plate fixedly connected to the side wall of the mounting plate, the side wall of the transverse plate is rotatably connected to a third rotating shaft, one end of the third rotating shaft passes through the first fixed platform and the fixed block, the side wall of the third rotating shaft is fixedly connected to a plurality of first bristles, an air inlet cavity is provided in the third rotating shaft, and a plurality of air holes are provided on the inner wall of the air inlet cavity, the other end of the third rotating shaft passes through the side wall of the transverse plate and is fixedly connected to a second gear, the side wall of the second rack is fixedly connected to a segmented rack through a fixed shaft, the second gear and the segmented rack are meshed and connected, the side wall of the third rotating shaft is sleeved with a torsion spring, the two ends of the torsion spring are respectively fixedly connected to the side wall of the transverse plate and the side wall of the second gear, the side wall of the transverse plate is fixedly connected to a rotating joint through a bracket, one end of the third rotating shaft is fixedly connected to the rotating joint, the side wall of the second rotating shaft is fixedly connected to a plurality of fan blades, a dust suction pipe is fixedly connected to the inner wall of the cavity, the other end of the dust suction pipe is fixedly connected to the rotating joint, and two ventilation holes are provided on the inner wall of the cavity.

[0019] Preferably, a gluing mechanism is installed on the second gear, and the gluing mechanism includes a fixing rod fixedly connected to the side wall of the second gear, the other end of the fixing rod is fixedly connected to a gluing ring, the inner wall of the gluing ring is fixedly connected to a plurality of second bristles, a gluing cavity is provided in the gluing ring, and a plurality of gluing holes are provided on the inner wall of the gluing cavity, one of which is fixedly connected to an airbag on the side wall of the first fixed platform, the other end of the airbag is fixedly connected to the side wall of the fixed block, a one-way gluing pipe is fixedly connected to the side wall of the airbag, the airbag is connected to the gluing cavity through a first one-way gluing pipe, a gluing groove is provided on the inner wall of the clamping block, and the airbag is connected to the gluing groove through a second one-way gluing pipe.

[0020] Preferably, an air cavity is provided in the upper glue ring, a plurality of air holes are provided on the inner wall of the air cavity, and the cavity is connected with the air holes through an air supply pipe.

[0021] The present invention has the following beneficial effects:

[0022] 1. By setting the swirl lower refractory prefabricated parts, the swirl upper refractory prefabricated parts and the discharge port refractory prefabricated parts, the problems of increased aluminum leakage risk caused by opening holes in the smelting furnace, high burnout of recycled aluminum materials, low production efficiency, high energy consumption, and serious air pollution are solved. In addition, it is a modular assembled prefabricated part, which reduces the manufacturing cost; any damaged part can be replaced separately, which reduces the maintenance cost;

[0023] 2. By setting up the assembly mechanism and the driving mechanism, the swirl lower refractory prefabricated part, the swirl upper refractory prefabricated part and the discharge port refractory prefabricated part can be assembled synchronously at one time, which is simple and convenient to assemble, and does not require manual single assembly, which saves time and effort;

[0024] 3. By setting a cleaning mechanism, during the process of moving and assembling the lower refractory prefabricated part of the swirl, the upper refractory prefabricated part of the swirl and the refractory prefabricated part of the discharge port, the downward movement of the second rack will synchronously drive the segmented rack to move downward. When the segmented rack is meshed with the second gear, it will drive the second gear to rotate a certain angle. When the segmented rack is separated from the meshing with the second gear, the second gear will reversely rotate and reset under the action of the torsion spring. Therefore, the second gear will rotate forward and reverse alternately, thereby driving the third rotating shaft to rotate forward and reverse alternately, and driving multiple first bristles to rotate alternately, so that they will generate friction with the inner walls of the lower refractory prefabricated part of the swirl and the upper refractory prefabricated part of the swirl, and clean up the dust adhering to the inner walls, so as to avoid the difficulty of cleaning the dust inside after the later assembly is completed;

[0025] 4. By setting up the gluing mechanism, when the lower refractory prefabricated part of the swirl flow and the upper refractory prefabricated part of the swirl flow are fitted and abutted against each other, the first fixed platform will squeeze the airbag, and then the sealant in the airbag will enter the glue inlet cavity through the first one-way glue outlet pipe, and then the sealant will be discharged through multiple glue outlet holes and soaked onto the second brush, and the second gear will synchronously drive the gluing ring to rotate alternately, and then drive multiple second brushes to rotate alternately, and the second brush will brush the sealant on the connection between the lower refractory prefabricated part of the swirl flow and the upper refractory prefabricated part of the swirl flow The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove. The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove. The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove. The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove. The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove. The sealant is inserted into the glue groove, and the sealant is inserted into the glue groove.

[0026] 5. By setting the air cavity, air vents and air supply pipes, after all the prefabricated parts are assembled, drive the first electric push rod and the second electric push rod to shorten, drive the arc clamp and the clamping block to move, release the fixation of the three prefabricated parts, and then drive the motor to rotate in the opposite direction, drive the first rack and the second rack to move in the opposite direction and reset, at this time, multiple fan blades will also rotate in the opposite direction, and the external air will be drawn into the cavity through the ventilation holes, and then the air will enter the air cavity through the air supply pipe, and then the air will be discharged through multiple air vents to blow the sealant, accelerate the air-drying and solidification speed of the sealant, and the drawn air will flow through the motor, the continuous operation of the motor will carry heat, and the incoming air will also bring heat, which can further increase the solidification speed of the sealant. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the three-dimensional structure of a swirl refractory component proposed by the present invention;

[0028] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the refractory prefabricated part at the lower part of the middle swirl;

[0029] Figure 3 for Figure 1 A schematic diagram of the side view of the structure of the lower refractory prefabricated part of the middle swirl;

[0030] Figure 4 for Figure 3 A top view of the refractory prefabricated part at the lower part of the middle swirl;

[0031] Figure 5 for Figure 1 Schematic diagram of the structure of the upper refractory prefabricated part of the middle swirl;

[0032] Figure 6 for Figure 5 A schematic diagram of the structure of the upper refractory prefabricated part of the middle swirl from above;

[0033] Figure 7 for Figure 1 Schematic diagram of the cross-sectional structure of the liquid inlet, inspection port, pressure boost port and liquid outlet of the refractory prefabricated part at the lower part of the middle cyclone;

[0034] Figure 8 for Figure 1 A schematic diagram of the cross-sectional structure of the discharge port of the refractory prefabricated part at the lower part of the middle swirl;

[0035] Fig. 9 A schematic diagram of the three-dimensional structure of a cyclone refractory component assembly device proposed by the present invention;

[0036] Fig.10 for Fig. 9 A rear view schematic diagram of the middle mounting plate;

[0037] Fig.11 for Fig. 9 A cross-sectional schematic diagram of the first fixed platform, the fixed block, the third rotating shaft and the upper glue ring;

[0038] Fig.12 for Fig.10 A schematic cross-sectional view of the middle mounting plate;

[0039] Fig.13 for Fig.11 A schematic diagram of the structure enlargement at point A;

[0040] Fig.14 for Fig.11 A schematic diagram of the structure at B in FIG.

[0041] Fig.15 for Fig.12 Schematic diagram of the enlarged structure at position C in FIG.

[0042] In the figure: 101, swirl lower refractory prefabricated member; 102, swirl upper refractory prefabricated member; 103, discharge port refractory prefabricated member; 201, inner cavity wall; 202, core cavity wall; 203, annular ramp; 204, pressure platform; 205, core cavity; 206, inner cavity; 207, discharge port concave platform; 208, annular sealing boss; 209, high liquid level protection hole; 210, annular sealing concave 301, liquid inlet; 302, inspection port; 303, boost port; 304, liquid outlet; 305, discharge port; 4, base; 5, mounting plate; 6, first slide; 7, first fixed platform; 8, T-bar; 9, fixed block; 10, spring; 11, first slide; 12, second slide; 13, second fixed platform; 14, second slide; 15, first electric push rod; 16, arc clamp; 17, second electric push rod; 18, clamping block; 19, first rack; 20, second rack; 21, first rotating shaft; 22, first gear; 23, cavity; 24, second rotating shaft; 25, motor; 26, horizontal plate; 27, third rotating shaft; 28, first brush; 29, air inlet cavity; 30, air hole; 31, second gear; 32, segmented rack; 33, torsion spring; 34, Rotating joint; 35. Fan blade; 36. Dust suction pipe; 361. Ventilation hole; 37. Fixing rod; 38. Glue ring; 39. Second brush; 40. Glue inlet cavity; 41. Glue outlet hole; 42. Air bag; 43. One-way glue inlet pipe; 44. First one-way glue outlet pipe; 45. Glue slot; 46. Second one-way glue outlet pipe; 47. Air cavity; 48. Ventilation hole; 49. Air supply pipe; 50. Placement table. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0044] Reference Figure 1-Figure 15 , a swirl refractory component, comprising a swirl lower refractory prefabricated part 101, a swirl upper refractory prefabricated part 102 and a discharge port refractory prefabricated part 103;

[0045] The swirl lower refractory prefabricated part 101 is provided with an inner cavity wall 201, a core cavity wall 202 is provided in the inner cavity wall 201, an annular ramp 203 is provided at the bottom of the inner cavity wall 201, the annular ramp 203 is located between the inner cavity wall 201 and the core cavity wall 202, the horizontal plane formed by the annular ramp 203 climbing to the vertex exists in the area between the inner cavity wall 201 and the core cavity wall 202 to form a pressure platform 204, the inner space of the core cavity wall 202 forms a core cavity 205, the inner space of the inner cavity wall 201 forms an inner cavity 206, and the swirl lower refractory prefabricated part 101 is provided with an inner cavity wall 201, and the inner cavity wall 201 forms an inner cavity 206. A discharge port recess 207 is provided on the side wall of the component 101, and a plurality of annular sealing bosses 208 are fixedly connected to the upper end of the swirl lower refractory prefabricated component 101. One end of the pressure platform 204 is connected to the annular ramp 203, and the other end of the pressure platform 204 is a vertical downward section. A liquid inlet 301 is provided at the section of the pressure platform 204, an inspection port 302 is provided on the inner cavity wall 201, a pressurizing port 303 is provided on the upper end of the pressure platform 204, a liquid outlet 304 is provided on the inner cavity wall 201, and a discharge port 305 is provided in the discharge port refractory prefabricated component 103.

[0046] The liquid inlet 301 is tangent to the inner cavity wall 201 and is disposed through the inner cavity wall 201 . The inspection port 302 extends in the opposite direction of the liquid inlet 301 and is disposed through the inner cavity wall 201 .

[0047] The side wall of the swirl lower refractory prefabricated part 101 is fixedly connected with a discharge port recess 207 that cooperates with the discharge port 305, the upper end of the swirl lower refractory prefabricated part 101 is fixedly connected with a plurality of annular sealing bosses 208, the lower end of the swirl upper refractory prefabricated part 102 is provided with a plurality of annular sealing recesses 210 that cooperate with the annular sealing bosses 208, and the side wall of the swirl upper refractory prefabricated part 102 is provided with four high liquid level protection holes 209.

[0048] The boost port 303 passes through the core cavity wall 202 to connect the core cavity 205 with the inner cavity 206. The upper part of the boost port 303 is arched, and the bottom of the boost port 303 and the bottom of the core cavity 205 are located in the same horizontal plane. The liquid outlet 304 is vertically arranged with the core cavity wall 202, one end of the liquid outlet 304 is connected with the inside of the core cavity 205, and the other end of the liquid outlet 304 is arranged through the inner cavity wall 201, and the discharge port 305 is a circular hole perpendicular to the inner cavity wall 201.

[0049] Furthermore, the molten aluminum enters the liquid inlet 301 of the swirl refractory component at a high speed, and two streams are formed between the inner cavity wall 201 and the core cavity wall 202 of the swirl refractory component. One stream climbs along the annular ramp 203 of the inner cavity wall 201 to form a rotating fluid, and the rotating fluid falls back in the middle through the core cavity 205 and flows into the liquid outlet 304. The other stream passes through the boost port 303 and then passes through the core cavity 205 and flows into the liquid outlet 304 at a high speed. The boost port 303 can accelerate the molten aluminum to enter the liquid outlet 304. , the non-melted solids settled in the core accumulation cavity 205 can also be fed into the liquid outlet 304 to increase the feeding speed. When discharge is required, the molten aluminum solution can be discharged through the discharge port 305. During the working process, a liquid level probe can be installed in the high liquid level protection hole 209 to prevent the molten aluminum from leaking out and play an anti-overflow protection role. Therefore, it can solve the problems of increased aluminum leakage risk caused by opening holes in the smelting furnace, high burnout of recycled aluminum materials, low production efficiency, high energy consumption, and serious air pollution.

[0050] An assembly device for a cyclone refractory component, comprising:

[0051] A base 4, the upper end of the base 4 is fixedly connected to a placement table 50 through a bracket;

[0052] An assembly mechanism includes a mounting plate 5 fixedly connected to the upper end of a base 4, a side wall of the mounting plate 5 symmetrically provided with two first slide grooves 6, the inner walls of the two first slide grooves 6 are both slidably connected with a first fixed platform 7, a side wall of the first fixed platform 7 is symmetrically slidably connected with two T-shaped rods 8, one end of the two T-shaped rods 8 penetrates through the side wall of the first fixed platform 7 and is fixedly connected with a fixing block 9, a side wall of the T-shaped rod 8 is sleeved with a spring 10, two ends of the spring 10 are respectively fixedly connected to the side wall of the T-shaped rod 8 and the side wall of the first fixed platform 7, a first slide rod 11 is fixedly connected to the inner wall of the first slide groove 6, a side wall of the first slide rod 11 is slidably connected to the first fixed platform 7, a side wall of the mounting plate 5 is provided with a second slide groove 12, an inner wall of the second slide groove 12 is slidably connected with a second fixed platform 13, an inner wall of the second slide groove 12 is fixedly connected with a second slide rod 14, and a side wall of the second slide rod 14 is slidably connected to the second fixed platform 13;

[0053] A driving mechanism is installed on the first fixing platform 7 .

[0054] It should be noted that the spring 10 has a relatively large stiffness coefficient and will not be compressed when the first fixing platform 7 is moved for assembly.

[0055] The assembly mechanism also includes two first electric push rods 15 symmetrically fixedly connected to the side wall of the fixed block 9, the movable ends of the two first electric push rods 15 pass through the inner wall of the fixed block 9 and are fixedly connected to an arc-shaped clamping plate 16, and the side wall of the second fixed platform 13 is symmetrically fixedly connected to two second electric push rods 17, the movable ends of the two second electric push rods 17 pass through the inner wall of the second fixed platform 13 and are fixedly connected to a clamping block 18.

[0056] The driving mechanism includes a first rack 19 fixedly connected to the upper and lower ends of the two first fixed platforms 7 respectively through fixed shafts, the side wall of the second fixed platform 13 is fixedly connected to the second rack 20 through a fixed shaft, the side wall of the mounting plate 5 is rotatably connected to the first rotating shaft 21, the side wall of the first rotating shaft 21 is fixedly connected to the first gear 22, the first rack 19 and the second rack 20 are both meshed and connected with the first gear 22, a cavity 23 is opened in the mounting plate 5, the inner wall of the cavity 23 is rotatably connected to the second rotating shaft 24, one end of the first rotating shaft 21 passes through the side wall of the mounting plate 5 and is fixedly connected to the second rotating shaft 24, the upper end of the base 4 is fixedly connected to the motor 25 through a bracket, and one end of the second rotating shaft 24 passes through the side wall of the mounting plate 5 and is fixedly connected to the output end of the motor 25.

[0057] Further, when assembling it, the swirl lower refractory prefabricated part 101 needs to be placed between the arc-shaped clamping plates 16 on the left side (such as the attached Fig.11 As shown), and one end of the first fixed platform 7 is against the inner wall of the first fixed platform 7, and then the position is corrected so that the discharge port concave platform 207 of the discharge port refractory prefabricated member 103 is installed facing upward, and then the swirl refractory prefabricated member 102 is sleeved on the third rotating shaft 27, and then one end of the swirl refractory prefabricated member is moved to abut against the inner wall of the other first fixed platform 7 so that it is located between the two arc-shaped clamping plates 16, and then the first electric push rod 15 is driven to drive the two arc-shaped clamping plates 16 to move the swirl lower refractory prefabricated member 101 and The upper refractory prefabricated member 102 of the swirl is clamped and fixed, and then the refractory prefabricated member 103 of the discharge port is placed between the two clamping blocks 18, and the upper end thereof is abutted against the inner top of the clamping block 18, and then the second electric push rod 17 is driven to drive the two clamping blocks 18 to move and clamp the refractory prefabricated member 103 of the discharge port, and then the driving motor 25 is driven to rotate, drive the second rotating shaft 24 to rotate, and then drive the first rotating shaft 21 to rotate, and drive the first gear 22 to rotate clockwise (as shown in the attached figure). Fig.11As shown in the figure, the first gear 22 will drive the first rack 19 and the second rack 20 to move, the two first racks 19 will move toward each other, and the second rack 20 will move downward, and then the two first racks 19 will drive the two first fixed platforms 7 to move closer to each other, driving the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102 to move closer to each other, so that the annular sealing boss 208 is embedded in the annular sealing recess 210, so that the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102 are assembled together, and the second rack 20 will synchronously drive the second fixed platform 13 to move downward, thereby driving The discharge port refractory prefabricated part 103 moves downward, and when the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102 are just fitted together, the discharge port refractory prefabricated part 103 is still a certain distance away from the discharge port recess 207. At this time, the first rack 19 and the second rack 20 will continue to move under the action of the first gear 22, and the second rack 20 will drive the discharge port refractory prefabricated part 103 to continue to move downward until the discharge port refractory prefabricated part 103 is embedded in the discharge port 207, thereby completing the assembly of the three-part prefabricated parts. The assembly is simple and convenient, and no manual individual assembly is required, which is more time-saving and labor-saving.

[0058] It is worth mentioning that the swirl refractory components are modular assembled prefabricated parts, which reduces the manufacturing cost. Any damaged part can be replaced separately, reducing the maintenance cost.

[0059] A cleaning mechanism is installed on the mounting plate 5, and the cleaning mechanism includes a transverse plate 26 fixedly connected to the side wall of the mounting plate 5, and the side wall of the transverse plate 26 is rotatably connected to a third rotating shaft 27, one end of the third rotating shaft 27 passes through the first fixed platform 7 and the fixed block 9, and a plurality of first bristles 28 are fixedly connected to the side wall of the third rotating shaft 27, an air inlet cavity 29 is provided in the third rotating shaft 27, and a plurality of air holes 30 are provided on the inner wall of the air inlet cavity 29, and the other end of the third rotating shaft 27 passes through the side wall of the transverse plate 26 and is fixedly connected to a second gear 31, and the side wall of the second rack 20 is fixedly connected to a segmented rack through a fixed shaft 32, the second gear 31 is meshedly connected with the segmented rack 32, the side wall of the third rotating shaft 27 is sleeved with a torsion spring 33, the two ends of the torsion spring 33 are respectively fixedly connected to the side wall of the cross plate 26 and the side wall of the second gear 31, the side wall of the cross plate 26 is fixedly connected with a rotating joint 34 through a bracket, one end of the third rotating shaft 27 is fixedly connected to the rotating joint 34, the side wall of the second rotating shaft 24 is fixedly connected with a plurality of fan blades 35, the inner wall of the cavity 23 is fixedly connected with a dust suction pipe 36, the other end of the dust suction pipe 36 is fixedly connected to the rotating joint 34, and the inner wall of the cavity 23 is provided with two ventilation holes 361.

[0060] Furthermore, during the movement and assembly of the swirl lower refractory prefabricated member 101, the swirl upper refractory prefabricated member 102 and the discharge port refractory prefabricated member 103, the downward movement of the second rack 20 will synchronously drive the segmented rack 32 to move downward. When the segmented rack 32 is engaged with the second gear 31, the second gear 31 will be driven to rotate a certain angle. When the segmented rack 32 is separated from the second gear 31, the second gear 31 will rotate in the opposite direction and reset under the action of the torsion spring 33. Therefore, the second gear 31 will rotate alternately forward and reverse. This in turn drives the third rotating shaft 27 to rotate alternately forward and reverse, and drives the multiple first bristles 28 to rotate alternately, so that they produce friction with the inner walls of the swirl lower refractory preform 101 and the swirl upper refractory preform 102, and clean the dust adhering to the inner walls, so as to avoid the difficulty of cleaning the dust inside after the later assembly is completed. In this process, the second rotating shaft 24 will drive the multiple fan blades 35 to rotate, thereby generating a suction force, which will draw out the dust through the dust suction pipe 36, the air hole 30 and the air inlet cavity 29, and then the dust will be discharged through the ventilation hole 361.

[0061] The second gear 31 is provided with a gluing mechanism, which includes a fixed rod 37 fixedly connected to the side wall of the second gear 31, a gluing ring 38 fixedly connected to the other end of the fixed rod 37, a plurality of second bristles 39 fixedly connected to the inner wall of the gluing ring 38, a gluing cavity 40 is provided in the gluing ring 38, a plurality of gluing holes 41 are provided on the inner wall of the gluing cavity 40, an airbag 42 is fixedly connected to the side wall of one of the first fixed platforms 7, the other end of the airbag 42 is fixedly connected to the side wall of the fixed block 9, and a single The one-way glue inlet pipe 43 is connected to the external container storing sealant, and the one-way glue inlet pipe 43 only allows external sealant to enter the airbag 42. The airbag 42 is connected to the glue inlet cavity 40 through the first one-way glue outlet pipe 44, and the first one-way glue outlet pipe 44 only allows sealant to enter the glue inlet cavity 40. A glue groove 45 is provided on the inner wall of the clamping block 18. The airbag 42 is connected to the glue groove 45 through the second one-way glue outlet pipe 46, and the second one-way glue outlet pipe 46 only allows sealant to enter the glue groove 45.

[0062] It should be noted that the rotation angle of the second gear 31 is small, so that the rotation angle of the fixing rod 37 is small, and thus the fixing rod 37 will not interfere with the movement of the first fixing platform 7 and the fixing block 9 .

[0063] Furthermore, when the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102 are fitted and abutted against each other, the first fixed platform 7 will squeeze the airbag 42, and then the sealant in the airbag 42 will enter the glue inlet cavity 40 through the first one-way glue outlet pipe 44, and then the sealant will be discharged through the multiple glue outlet holes 41 and soaked onto the second brush 39, and the second gear 31 will synchronously drive the upper glue ring 38 to rotate alternately, and then drive the multiple second brushes 39 to rotate alternately, and the second brushes 39 will brush the sealant on the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102. The connection is strengthened and the sealing is ensured. In addition, the sealant will enter the glue groove 45 through the second one-way glue outlet pipe 46. Since the side wall of the discharge port refractory prefabricated member 103 will fit with the inner wall of the clamping block 18, a space for storing the sealant is formed between the glue groove 45. The sealant entering the glue groove 45 will flow out through the outlet at the lower end of the glue groove 45 and adhere to the side wall of the lower half of the discharge port refractory prefabricated member 103. After the discharge port refractory prefabricated member 103 is embedded in the discharge port recess 207, the sealant will play a bonding and sealing role.

[0064] An air cavity 47 is defined in the upper glue ring 38 , and a plurality of vent holes 48 are defined on the inner wall of the air cavity 47 . The cavity 23 is connected to the vent holes 48 via an air supply pipe 49 .

[0065] Furthermore, after all the prefabricated parts are assembled, the first electric push rod 15 and the second electric push rod 17 are driven to shorten, driving the arc clamp 16 and the clamping block 18 to move, releasing the fixation of the three prefabricated parts, and then driving the motor 25 to rotate in the opposite direction, driving the first rack 19 and the second rack 20 to move in the opposite direction and reset. At this time, the multiple fan blades 35 will also rotate in the opposite direction, and the external air will be drawn into the cavity 23 through the ventilation holes 361, and then the air will enter the air cavity 47 through the air supply pipe 49, and then the air will be discharged through the multiple ventilation holes 48 to blow the sealant, thereby accelerating the air-drying and solidification speed of the sealant, and the drawn air will flow through the motor 25. The continuous operation of the motor 25 will carry heat, and the incoming air will also bring heat, which can further increase the solidification speed of the sealant.

[0066] In the present invention, the molten aluminum liquid enters the liquid inlet 301 of the swirl refractory component at a high speed, and two streams are formed between the inner cavity wall 201 and the core cavity wall 202 of the swirl refractory component. One stream climbs along the annular ramp 203 of the inner cavity wall 201 to form a rotating fluid, and the rotating fluid falls back in the middle and flows into the liquid outlet 304 through the core cavity 205. The other stream passes through the boost port 303 and then flows into the liquid outlet 304 at a high speed through the core cavity 205. The boost port 303 can accelerate the molten aluminum liquid to enter the liquid outlet 304. , the non-molten solid deposited in the core cavity 205 can also be fed into the liquid outlet 304 to increase the feeding speed. When discharge is required, the molten aluminum solution can be discharged through the discharge port 305. During the working process, a liquid level probe can be installed in the high liquid level protection hole 209 to prevent the molten aluminum from leaking out and play an anti-overflow protection role. Therefore, it can solve the problems of increased aluminum leakage risk caused by opening holes in the smelting furnace, high burnout of recycled aluminum materials, low production efficiency, high energy consumption, and serious air pollution.

[0067] In addition, since the swirl lower refractory prefabricated member 101, the swirl upper refractory prefabricated member 102 and the discharge port refractory prefabricated member 103 are assembled, when assembling them, the swirl lower refractory prefabricated member 101 needs to be placed between the arc-shaped clamping plates 16 on the left (as shown in the attached figure). Fig.11 As shown), and one end is against the inner wall of the first fixed platform 7, and then the position is corrected so that the discharge port concave platform 207 on which the discharge port refractory prefabricated member 103 is installed is facing upward, and then the swirl refractory prefabricated member 102 is sleeved on the third rotating shaft 27, and then one end is moved to abut against the inner wall of the other first fixed platform 7 so that it is located between the two arc-shaped clamping plates 16, and then the first electric push rod 15 is driven to drive the two arc-shaped clamping plates 16 to clamp and fix the swirl lower refractory prefabricated member 101 and the swirl upper refractory prefabricated member 102, and then the discharge port refractory prefabricated member 103 is placed between the two clamping blocks 18, and the upper end of the discharge port is abutted against the inner top of the clamping block 18, and then the second electric push rod 17 is driven to drive the two clamping blocks 18 to move and clamp and fix the discharge port refractory prefabricated member 103.

[0068] Then the driving motor 25 rotates, driving the second rotating shaft 24 to rotate, and then driving the first rotating shaft 21 to rotate, driving the first gear 22 to rotate clockwise (as shown in the attached figure). Fig.11As shown in the figure, the first gear 22 will drive the first rack 19 and the second rack 20 to move, the two first racks 19 will move toward each other, the second rack 20 will move downward, and then the two first racks 19 will drive the two first fixed platforms 7 to move closer to each other, drive the swirl lower refractory prefabricated member 101 and the swirl upper refractory prefabricated member 102 to move closer to each other, and then the annular sealing boss 208 is embedded in the annular sealing recess 210, so that the swirl lower refractory prefabricated member 101 and the swirl upper refractory prefabricated member 102 are assembled together, and the second rack 20 will synchronously drive the second fixed platform 13 to move downward, and then drive the discharge port refractory prefabricated member 103 to move downward, and when the swirl lower refractory prefabricated member 101 is moved downward, the discharge port refractory prefabricated member 103 is moved downward, and when the swirl lower refractory prefabricated member 102 is moved downward, the discharge port refractory prefabricated member 103 is moved ... When the refractory preform 101 and the upper refractory preform 102 of the swirl are just fitted together, the refractory preform 103 of the discharge port is still a certain distance away from the discharge port recess 207. At this time, the first rack 19 and the second rack 20 will continue to move under the action of the first gear 22, and the second rack 20 will drive the refractory preform 103 of the discharge port to continue to move downward until the refractory preform 103 of the discharge port is embedded in the discharge port 207, and the assembly of the three parts of the prefabricated parts is completed. When the first rack 19 moves, the lower refractory preform 101 of the swirl and the upper refractory preform of the swirl are against each other and cannot move, so the first fixed platform 7 will keep sliding on the side wall of the T-bar 8, stretching the spring 10.

[0069] During the movement and assembly of the swirl lower refractory prefabricated member 101, the swirl upper refractory prefabricated member 102 and the discharge port refractory prefabricated member 103, the downward movement of the second rack 20 will synchronously drive the segmented rack 32 to move downward. When the segmented rack 32 is engaged with the second gear 31, the second gear 31 will be driven to rotate a certain angle. When the segmented rack 32 is separated from the second gear 31, the second gear 31 will rotate in the reverse direction and reset under the action of the torsion spring 33. Therefore, the second gear 31 will rotate forward and reverse alternately, thereby The third rotating shaft 27 is driven to rotate alternately forward and reverse, and the multiple first bristles 28 are driven to rotate alternately, so that they generate friction with the inner walls of the swirl lower refractory preform 101 and the swirl upper refractory preform 102, and the dust adhering to the inner walls is cleaned off, so as to avoid the difficulty of cleaning the dust inside after the later assembly is completed. In this process, the second rotating shaft 24 will drive the multiple fan blades 35 to rotate, thereby generating a suction force, which will draw out the dust through the dust suction pipe 36, the air hole 30 and the air inlet cavity 29, and then the dust will be discharged through the ventilation hole 361.

[0070] In addition, when the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102 are fitted and abutted against each other, the first fixed platform 7 will squeeze the airbag 42, and then the sealant in the airbag 42 will enter the glue inlet cavity 40 through the first one-way glue outlet pipe 44, and then the sealant will be discharged through the multiple glue outlet holes 41 and soaked onto the second brush 39, and the second gear 31 will synchronously drive the upper glue ring 38 to rotate alternately, and then drive the multiple second brushes 39 to rotate alternately, and the second brushes 39 will brush the sealant on the connection between the swirl lower refractory prefabricated part 101 and the swirl upper refractory prefabricated part 102. The sealant will enter the glue groove 45 through the second one-way glue outlet pipe 46. Since the side wall of the discharge port refractory prefabricated part 103 will fit with the inner wall of the clamping block 18, a space for storing the sealant will be formed between the glue groove 45. The sealant entering the glue groove 45 will flow out through the outlet at the lower end of the glue groove 45 and adhere to the side wall of the lower half of the discharge port refractory prefabricated part 103. After the discharge port refractory prefabricated part 103 is embedded in the discharge port recess 207, the sealant will play a bonding and sealing role.

[0071] After all prefabricated parts are assembled, the first electric push rod 15 and the second electric push rod 17 are driven to shorten, driving the arc clamping plate 16 and the clamping block 18 to move, releasing the fixation of the three prefabricated parts, and then driving the motor 25 to rotate in the opposite direction, driving the first rack 19 and the second rack 20 to move in the opposite direction and reset. At this time, the multiple fan blades 35 will also rotate in the opposite direction, and the external air will be drawn into the cavity 23 through the ventilation hole 361, and then the air will enter the air cavity 47 through the air supply pipe 49, and then the air will be discharged through the multiple ventilation holes 48 to blow the sealant to accelerate the air-drying and solidification speed of the sealant, and the drawn air will flow through the motor 25. The continuous operation of the motor 25 will carry heat, and the incoming air will also bring heat, which can further increase the solidification speed of the sealant. After the first fixed platform 7 and the second fixed platform 13 are all reset, the assembled swirl refractory component will remain on the placement platform 50, and it can be removed from the placement platform 50.

[0072] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cyclone refractory component, characterized in that: include: A swirl lower refractory prefabricated part (101), a swirl upper refractory prefabricated part (102), and a discharge port refractory prefabricated part (103); The lower refractory prefabricated part (101) of the swirl flow has an inner cavity wall (201), a core cavity wall (202) is formed in the inner cavity wall (201), an annular ramp (203) is provided at the bottom of the inner cavity wall (201), the annular ramp (203) is located between the inner cavity wall (201) and the core cavity wall (202), a horizontal plane formed when the annular ramp (203) climbs to the top point exists in the area between the inner cavity wall (201) and the core cavity wall (202) to form a pressure platform (204), the inner space of the core cavity wall (202) forms a core cavity (205), the inner space of the inner cavity wall (201) forms an inner cavity (206), and the lower refractory prefabricated part of the swirl flow has an inner cavity wall (206) formed in the inner cavity wall (201). The side wall of the component (101) is provided with a discharge port recess (207); the upper end of the swirl lower refractory prefabricated component (101) is fixedly connected with a plurality of annular sealing bosses (208); one end of the pressure platform (204) is connected to the annular ramp (203); the other end of the pressure platform (204) is a vertical downward section; a liquid inlet (301) is provided at the section of the pressure platform (204); an inspection port (302) is provided on the inner cavity wall (201); a pressurizing port (303) is provided at the upper end of the pressure platform (204); a liquid outlet (304) is provided on the inner cavity wall (201); and a discharge port (305) is provided in the discharge port refractory prefabricated component (103); The side wall of the swirl lower refractory prefabricated part (101) is fixedly connected to a discharge port recess (207) that matches the discharge port (305); the upper end of the swirl lower refractory prefabricated part (101) is fixedly connected to a plurality of annular sealing bosses (208); the lower end of the swirl upper refractory prefabricated part (102) is provided with a plurality of annular sealing recesses (210) that match the annular sealing bosses (208); and the side wall of the swirl upper refractory prefabricated part (102) is provided with four high liquid level protection holes (209); The boost port (303) passes through the core cavity wall (202) to connect the core cavity (205) with the inner cavity (206); the upper portion of the boost port (303) is arched; the bottom of the boost port (303) and the bottom of the core cavity (205) are located on the same horizontal plane; the liquid outlet (304) is vertically arranged with the core cavity wall (202); one end of the liquid outlet (304) is connected with the inside of the core cavity (205); the other end of the liquid outlet (304) is arranged to pass through the inner cavity wall (201); and the discharge port (305) is a circular hole vertical to the inner cavity wall (201).

2. A cyclone refractory component according to claim 1, characterized in that: in: The liquid inlet (301) is tangent to the inner cavity wall (201) and is arranged through the inner cavity wall (201); the inspection port (302) extends in the opposite direction of the liquid inlet (301) and is arranged through the inner cavity wall (201).

3. An assembly device for a cyclone refractory component according to any one of claims 1 to 2, characterized in that: include: A base (4), the upper end of the base (4) being fixedly connected to a placement table (50) via a bracket; An assembly mechanism, the assembly mechanism comprising a mounting plate (5) fixedly connected to the upper end of a base (4), the side wall of the mounting plate (5) symmetrically provided with two first slide grooves (6), the inner walls of the two first slide grooves (6) are both slidably connected to a first fixed platform (7), the side wall of the first fixed platform (7) is symmetrically slidably connected to two T-shaped rods (8), one end of the two T-shaped rods (8) passes through the side wall of the first fixed platform (7) and is fixedly connected to a fixed block (9), the side wall of the T-shaped rod (8) is sleeved with a spring (10), the spring (10) The two ends are respectively fixedly connected to the side wall of the T-bar (8) and the side wall of the first fixed platform (7); the inner wall of the first slide groove (6) is fixedly connected to a first slide bar (11); the side wall of the first slide bar (11) is slidably connected to the first fixed platform (7); the side wall of the mounting plate (5) is provided with a second slide groove (12); the inner wall of the second slide groove (12) is slidably connected to a second fixed platform (13); the inner wall of the second slide groove (12) is fixedly connected to a second slide bar (14); the side wall of the second slide bar (14) is slidably connected to the second fixed platform (13); A driving mechanism is installed on the first fixing platform (7).

4. The assembly equipment of the cyclone refractory component according to claim 3, characterized in that: in: The assembly mechanism further comprises two first electric push rods (15) symmetrically fixedly connected to the side wall of the fixed block (9), the movable ends of the two first electric push rods (15) passing through the inner wall of the fixed block (9) and being fixedly connected to an arc-shaped clamping plate (16), and two second electric push rods (17) symmetrically fixedly connected to the side wall of the second fixed platform (13), the movable ends of the two second electric push rods (17) passing through the inner wall of the second fixed platform (13) and being fixedly connected to a clamping block (18).

5. The assembly equipment of the cyclone refractory component according to claim 4, characterized in that: in: The driving mechanism comprises a first rack (19) fixedly connected to the upper and lower ends of the two first fixed platforms (7) respectively through a fixed shaft, a second rack (20) fixedly connected to the side wall of the second fixed platform (13) through a fixed shaft, a first rotating shaft (21) rotatably connected to the side wall of the mounting plate (5), a first gear (22) fixedly connected to the side wall of the first rotating shaft (21), the first rack (19) and the second rack (20) are both meshingly connected to the first gear (22), a cavity (23) is provided in the mounting plate (5), a second rotating shaft (24) is rotatably connected to the inner wall of the cavity (23), one end of the first rotating shaft (21) passes through the side wall of the mounting plate (5) and is fixedly connected to the second rotating shaft (24), the upper end of the base (4) is fixedly connected to the motor (25) through a bracket, and one end of the second rotating shaft (24) passes through the side wall of the mounting plate (5) and is fixedly connected to the output end of the motor (25).

6. The assembly equipment of the cyclone refractory component according to claim 5, characterized in that: in: A cleaning mechanism is installed on the mounting plate (5), and the cleaning mechanism comprises a transverse plate (26) fixedly connected to the side wall of the mounting plate (5); the side wall of the transverse plate (26) is rotatably connected to a third rotating shaft (27); one end of the third rotating shaft (27) passes through the first fixed platform (7) and the fixed block (9); the side wall of the third rotating shaft (27) is fixedly connected to a plurality of first bristles (28); an air intake cavity (29) is provided in the third rotating shaft (27); a plurality of air holes (30) are provided on the inner wall of the air intake cavity (29); the other end of the third rotating shaft (27) passes through the side wall of the transverse plate (26) and is fixedly connected to a second gear (31); the side wall of the second rack (20) is fixedly connected to a segmented rack (31) via a fixed shaft. 2), the second gear (31) is meshingly connected with the segmented rack (32), the side wall of the third rotating shaft (27) is sleeved with a torsion spring (33), the two ends of the torsion spring (33) are respectively fixedly connected to the side wall of the horizontal plate (26) and the side wall of the second gear (31), the side wall of the horizontal plate (26) is fixedly connected to a rotating joint (34) through a bracket, one end of the third rotating shaft (27) is fixedly connected to the rotating joint (34), the side wall of the second rotating shaft (24) is fixedly connected to a plurality of fan blades (35), the inner wall of the cavity (23) is fixedly connected to a dust suction pipe (36), the other end of the dust suction pipe (36) is fixedly connected to the rotating joint (34), and the inner wall of the cavity (23) is provided with two ventilation holes (361).

7. The assembly equipment of the cyclone refractory component according to claim 6, characterized in that: in: The second gear (31) is provided with a gluing mechanism, the gluing mechanism comprising a fixing rod (37) fixedly connected to the side wall of the second gear (31), the other end of the fixing rod (37) being fixedly connected to a gluing ring (38), the inner wall of the gluing ring (38) being fixedly connected to a plurality of second bristles (39), the gluing ring (38) being provided with a gluing inlet cavity (40), the inner wall of the gluing inlet cavity (40) being provided with a plurality of gluing outlet holes (41), one of which is An airbag (42) is fixedly connected to the side wall of the fixed platform (7), the other end of the airbag (42) is fixedly connected to the side wall of the fixed block (9), a one-way glue inlet pipe (43) is fixedly connected to the side wall of the airbag (42), the airbag (42) is connected to the glue inlet cavity (40) through a first one-way glue outlet pipe (44), a glue application groove (45) is formed on the inner wall of the clamping block (18), and the airbag (42) is connected to the glue application groove (45) through a second one-way glue outlet pipe (46).

8. The assembly equipment of the cyclone refractory component according to claim 7, characterized in that: in: An air cavity (47) is provided in the upper glue ring (38), a plurality of vent holes (48) are provided on the inner wall of the air cavity (47), and the cavity (23) is connected to the vent holes (48) via an air supply pipe (49).

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