CN211665151U - Movable crystallization equipment and metal purification system - Google Patents
Movable crystallization equipment and metal purification system Download PDFInfo
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- CN211665151U CN211665151U CN201921637875.7U CN201921637875U CN211665151U CN 211665151 U CN211665151 U CN 211665151U CN 201921637875 U CN201921637875 U CN 201921637875U CN 211665151 U CN211665151 U CN 211665151U
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Abstract
The utility model belongs to the technical field of the metal purification technique and specifically relates to a portable crystallization equipment and metal purification system are related to. The movable crystallization equipment comprises a crystallization device, a mounting bracket and a movable component; the crystallization device is hung on the movable component through the mounting bracket, so that the movable component can drive the crystallization device to move; therefore, the crystallization device can be driven to move to a plurality of devices of the metal purification system through the moving component, the metal purification operation is completed, the continuous operation of metal purification production is realized, and the automatic production level is improved. The metal purification system comprises the movable crystallization equipment, preheating equipment, smelting equipment and material raking equipment; through the movable component and the first lifting driving device, the crystallization device can be moved among the preheating equipment, the smelting equipment and the material scraping equipment and repeated for many times until the purification of metal raw materials in the smelting equipment is completed, the continuous production of metal purification is realized, and the automatic production level is improved.
Description
Technical Field
The utility model belongs to the technical field of the metal purification technique and specifically relates to a portable crystallization equipment and metal purification system are related to.
Background
In the prior art, most metals can be purified by a segregation method, particularly aluminum; in the whole purification process, preheating a crystallization tube, placing the crystallization tube in smelting equipment to complete crystallization and discharging a crystallized aluminum block on the crystallization tube are required to be completed in sequence; the existing device has low automation level, and is difficult to realize the transfer of the crystallization tube among a plurality of devices, thereby being difficult to realize continuous production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable crystallization equipment and metal purification system to solve prior art in a certain extent crystallization equipment can't shift in succession between a plurality of aluminium purification equipment, automated production level is lower, can't realize continuous production's technical problem.
The utility model provides a movable crystallization device which comprises a crystallization device, a mounting bracket and a movable component; the mounting bracket is arranged on the moving component, the crystallization device is hung on the mounting bracket, and the moving component can drive the mounting bracket and the crystallization device to move.
Furthermore, a first lifting driving device is arranged on the moving component, and a driving end of the first lifting driving device is connected with the mounting bracket and is used for driving the mounting bracket and the crystallization device to lift.
Further, the moving member is provided with a plurality of pulley blocks and a translation driving device; the pulley blocks are distributed at intervals along a first direction and each pulley block comprises a transmission shaft and pulleys arranged at two ends of the transmission shaft; the transmission shaft is arranged along a second direction perpendicular to the first direction and is arranged at the bottom of the moving component through a bearing seat; the translation driving device is mounted on the moving member, and a driving end of the translation driving device is connected with the transmission shaft of one of the pulley blocks and used for driving the transmission shaft to rotate around an axis of the transmission shaft so as to enable the moving member to move along the first direction.
Further, the crystallization device comprises a crystallization tube; the crystallization pipe comprises an air inlet pipe and an air outlet pipe, the air outlet pipe is sleeved outside the air inlet pipe, and the first end of the air inlet pipe is connected with the first end of the air outlet pipe through a fastening piece; the first end of the air inlet pipe is communicated with an air supply pipeline, and the second end of the air inlet pipe is communicated with the air outlet pipe; an air outlet duct is formed in the fastener, and the air outlet pipe is communicated with the exhaust pipeline through the air outlet duct.
Further, the crystallization device further comprises a rotating main shaft and a rotating driving device; the rotating main shaft is connected with the mounting bracket through a bearing seat, and the first end of the rotating main shaft is connected with the fastening piece; the movable end of the rotation driving device is connected with the rotation main shaft and is used for driving the crystallization tube to rotate around the axis of the crystallization tube; the rotating main shaft is hollow, the first end of the rotating main shaft is communicated with the air inlet pipe, and the second end of the rotating main shaft is communicated with the air supply pipeline.
The utility model also provides a metal purification system, which comprises any one of the movable crystallization equipment, the preheating equipment, the smelting equipment and the material raking equipment; the smelting equipment, the preheating equipment and the material raking equipment are arranged at intervals along the first direction; the smelting equipment is used for heating the metal raw material with lower purity to be purified so as to melt the metal raw material; the preheating equipment is used for preheating the crystallization device; the melted metal raw material can be crystallized on the preheated crystallization device to form a metal ingot with higher purity; the material scraping equipment is used for unloading the metal ingot crystallized on the crystallization device; the moving component can drive the crystallization device to move to the positions above the preheating equipment, the smelting equipment and the material raking equipment, and the crystallization device is placed in or moved out of the preheating equipment, the smelting equipment or the material raking equipment.
Further, the device also comprises a device frame; the smelting equipment, the preheating equipment and the material raking equipment are arranged in the equipment frame at intervals along the first direction; the top steel beam of the equipment frame is provided with a guide rail extending along a first direction, and the moving component is connected to the guide rail in a sliding mode.
Furthermore, the raking equipment comprises a rack, a raking mechanism and a second lifting driving device; a bearing plate is arranged in the rack, the raking mechanism is arranged on the bearing plate, and a driving end of the second lifting driving device is connected with the bearing plate and used for driving the bearing plate and the raking mechanism to lift; the material raking mechanism comprises a plurality of material raking claws and a plurality of first driving devices, and the material raking claws and the first driving devices are in one-to-one correspondence; the first ends of the plurality of the material raking claws are respectively and rotatably connected with the bearing plate through rotating shafts; the first driving devices are mounted on the supporting plate, and driving ends of the first driving devices are connected with the corresponding material raking claws and used for driving the corresponding material raking claws to rotate around the rotating shaft, so that second ends of the material raking claws are close to or far away from each other.
Furthermore, a guide rod is also arranged in the rack; two ends of the guide rod are respectively connected with the top cover and the bottom cover of the rack; the bearing plate is provided with a guide hole, and the guide rod can penetrate through the guide hole; the guide rods and the guide holes are in one-to-one correspondence.
Further, the smelting equipment comprises a smelting furnace and a crucible; the crucible is used for containing the metal raw materials, and the smelting furnace is used for heating the crucible to melt the metal raw materials; the smelting equipment further comprises a furnace cover, a connecting arm, a furnace cover supporting frame and a second driving device; the furnace cover support frame is connected with the equipment frame; the furnace cover is connected with one end of the connecting arm, and the other end of the connecting arm is rotatably connected with the furnace cover supporting frame through a rotating shaft; the second driving device is fixedly installed on the furnace cover supporting frame, the movable end of the second driving device is connected with one end of the furnace cover, which is far away from the connecting arm, and is used for driving the connecting arm and the furnace cover to rotate around the axis direction of the rotating shaft, so that the furnace cover can be covered on the crucible.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a movable crystallization device which comprises a crystallization device, a mounting bracket and a movable component; the crystallization device is arranged on the mounting bracket and is hung on the movable component through the mounting bracket; the moving component can drive the crystallization device to move, so that the crystallization device is sequentially moved to devices with different functions in the aluminum purification production process; therefore, in the production process, the crystallization device can be moved to a plurality of devices of the metal purification system through the moving component, the metal purification operation is completed, the continuous production is realized, and the automation level is improved.
The utility model also provides a metal purification system, include portable crystallization equipment, preheating equipment, smelting equipment and take off the material equipment. The smelting equipment, the preheating equipment and the material raking equipment are arranged at intervals along a first direction; the moving component can drive the crystallization device to move along a first direction, so that the crystallization device is respectively moved to the preheating equipment, the smelting equipment and the raking equipment; the smelting equipment can heat the metal raw material with lower purity to a molten state; before the crystallization tube is placed into smelting equipment, the crystallization tube is heated by preheating equipment to a required temperature; the stripping equipment can be used for unloading the metal ingots crystallized on the crystallization tube; through the movable component and the first lifting driving device, the crystallization device can be moved among the preheating equipment, the smelting equipment and the material scraping equipment and repeated for many times until the purification of metal raw materials in the smelting equipment is completed, the continuous production of metal purification is realized, and the automatic production level is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a movable crystallization apparatus provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a moving member of a movable crystallization apparatus according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a crystallization apparatus of a movable crystallization apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a crystallization tube of a mobile crystallization apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a metal purification system according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a raking device of a metal purification system provided by an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a smelting device of a metal purification system provided by the embodiment of the present invention.
Reference numerals:
1-crystallization device, 11-crystallization tube, 12-air inlet tube, 13-air outlet tube, 14-rotating spindle, 15-rotating drive device, 2-mounting bracket, 21-guide column, 3-moving member, 31-first lifting drive device, 32-translation drive device, 33-transmission shaft, 34-pulley, 4-preheating device, 5-smelting device, 51-furnace cover, 52-connecting arm, 53-furnace cover support frame, 54-second drive device, 6-material-stripping device, 61-frame, 62-second lifting drive device, 63-bearing plate, 64-material-stripping claw, 65-first drive device, 66-guide rod, 7-equipment frame, 71-guide rail, a-first direction, b-a second direction.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A mobile crystallization apparatus and a metal purification system according to some embodiments of the present application are described below with reference to fig. 1 to 7.
Example one
The present application provides a mobile crystallization apparatus, as shown in fig. 1 to 3, comprising a crystallization device 1, a mounting bracket 2 and a moving member 3; the mounting bracket 2 is arranged on the moving component 3, the crystallization device 1 is hoisted on the mounting bracket 2, and the moving component 3 can drive the mounting bracket 2 and the crystallization device 1 to move.
The movable crystallization device comprises a crystallization device 1, a mounting bracket 2 and a moving member 3; the crystallization device 1 is arranged on the mounting bracket 2 and is hung on the movable component 3 through the mounting bracket 2; the moving component 3 can drive the crystallization device 1 to move, so that the crystallization device 1 is sequentially moved to devices with different functions in the metal purification production process; the moving member 3 is further provided with a first lifting driving device 31, the first lifting driving device 31 is fixedly installed on the moving member 3, and a driving end of the first lifting driving device 31 is connected with the installation support 2, so that the crystallization device 1 can be driven to lift, and when the crystallization device 1 moves to equipment with different functions, the crystallization device 1 can be placed in the corresponding equipment through the first lifting driving device 31; the moving member 3 may be a sled in embodiments of the present application.
In the production process of purifying metal by adopting a segregation method, firstly, the crystallization device 1 is moved to the preheating device 4 through the moving component 3, the crystallization tube 11 of the crystallization device 1 is placed into the preheating device 4 through the first lifting driving device 31, and the crystallization tube 11 is heated to the required temperature in the preheating device 4; after preheating is finished, the crystallization tube 11 is moved out of the preheating device 4 through the first lifting driving device 31, then the crystallization device 1 is moved to the smelting device 5 through the moving component 3, at the moment, the metal raw material is heated to a molten state in the smelting device 5, the crystallization tube 11 of the crystallization device 1 is placed into the smelting device 5, and metal is continuously crystallized on the surface of the crystallization tube 11 to obtain a metal ingot with higher purity; after a period of crystallization, lifting the crystallization tube 11, moving the crystallization tube 11 and the metal ingot with higher purity attached to the crystallization tube out of the smelting equipment 5, moving the crystallization device 1 to the material scraping equipment 6, unloading the metal ingot with higher purity on the crystallization tube 11 and recovering the metal ingot; and then repeating the steps to complete the processes of preheating of the crystallization equipment, purifying the metal raw material and discharging in turn.
Accordingly, the crystallization apparatus 1 can be moved between a plurality of facilities of the metal purification system by the moving means 3 and the first elevation driving means 31, and the crystallization tubes 11 of the crystallization apparatus 1 are put into the respective facilities to complete the metal purification operation, thereby realizing continuous production and improving the level of automation.
Specifically, a mounting flange is arranged on the crystallization device 1, and the mounting flange and the mounting bracket 2 are connected together through a fastener, so that the crystallization device 1 is mounted on the mounting bracket 2.
In this embodiment, as shown in fig. 1 and 2, the moving member 3 further includes a plurality of pulley sets and a translational drive device 32, the plurality of pulley sets being distributed at intervals along the first direction a at the bottom of the moving member 3; each pulley block comprises a transmission shaft 33 and pulleys 34 arranged at two ends of the transmission shaft 33; the transmission shafts 33 of the pulley blocks are arranged along a second direction b, and the second direction b is perpendicular to the first direction a; two ends of the transmission shaft 33 in the length direction are respectively arranged at the bottom of the movable component 3 through bearing seats, so that the transmission shaft 33 can rotate around the axis of the transmission shaft; the driving end of the translational driving device 32 is connected with the transmission shaft 33 of one of the plurality of pulley sets, and is used for driving the transmission shaft 33 connected with the translational driving device to rotate, so that the moving member 3 and the crystallization device 1 are driven to move.
Specifically, the driving end of the translation driving device 32 is connected with a driving sprocket, and the driving sprocket can be driven to rotate by the translation driving device 32; be provided with driven sprocket on the transmission shaft 33 that is connected with translation drive arrangement 32, drive sprocket and driven sprocket overcoat are equipped with the chain, transmit drive sprocket's rotation for driven sprocket through the chain, make transmission shaft 33 rotate round self axis to make the motion of moving member 3, and drive crystallization device 1 and remove, improve the automated production level of metal purification operation.
In this embodiment, as shown in fig. 3, guide posts 21 are provided on both ends of the mounting bracket 2 in the vertical lifting direction, and the guide posts 21 extend in the direction in which the mounting bracket 2 is lifted vertically; a guide groove is arranged on the moving component 3 at a position corresponding to the guide post 21, and the guide groove extends along the lifting direction of the mounting bracket 2; the guide post 21 stretches into in the guide way towards the one end of guide way to at the in-process that installing support 2 goes up and down, guide post 21 can guarantee not take place to slide between the hoist and mount, makes installing support 2 and crystallization device 1's lift more steady.
In this embodiment, as shown in fig. 4, the crystallization device 1 includes a crystallization tube 11, the crystallization tube 11 includes an air inlet tube 12 and an air outlet tube 13, and the air outlet tube 13 is sleeved outside the air inlet tube 12; wherein both ends of the air inlet pipe 12 are open; the first end of the air outlet pipe 13 is open, and the second end of the air outlet pipe 13 is closed; the first ends of the air inlet pipe 12 and the air outlet pipe 13 are provided with fasteners, and the first ends of the air inlet pipe 12 and the air outlet pipe 13 are respectively connected with the fasteners in a sealing way, so that the first end of the air inlet pipe 12 is not communicated with the first end of the air outlet pipe 13; the first end of the air inlet pipe 12 is communicated with an external air supply pipeline; an air outlet duct is formed in the fastener, and a first end of the air outlet pipe 13 is communicated with the exhaust pipeline through the air outlet duct; the second end of the air inlet pipe 12 extends to the second end of the air outlet pipe 13 and is communicated with the air outlet pipe 13, so that cooling air enters the crystallization pipe 11 through the air inlet pipe 12 and is discharged out of the crystallization pipe 11 through the air outlet pipe 13, cooling of the crystallization pipe 11 is realized, and metal raw materials in the smelting equipment 5 form crystals on the outer wall of the air outlet pipe 13 of the crystallization pipe 11.
In this embodiment, as shown in fig. 3 and 4, the crystallization apparatus 1 further includes a rotation main shaft 14 and a rotation driving device 15; a bearing seat is arranged on the mounting bracket 2, the rotating main shaft 14 is connected with the mounting bracket 2 through the bearing seat, the rotating driving device 15 is arranged on the mounting bracket 2, and the driving end of the rotating driving device 15 is connected with the rotating main shaft 14, so that the rotating main shaft 14 can rotate around the axis of the rotating main shaft; the rotating main shaft 14 is hollow, a first end of the rotating main shaft 14 is connected with the fastening piece and communicated with the air inlet pipe 12, and a second end of the rotating main shaft 14 is communicated with the air supply pipeline through a rotating joint, so that the air supply pipeline is communicated with the air inlet pipe 12 of the crystallization pipe 11.
Example two
The present application further provides a metal purification system, as shown in fig. 4 to 7, including the movable crystallization apparatus, the preheating apparatus 4, the smelting apparatus 5, and the raking apparatus 6 of any of the above embodiments; the smelting device 5, the preheating device 4 and the material raking device 6 are arranged at intervals along a first direction a; the melting device 5 is used for heating the metal raw material with lower purity so as to melt the metal raw material; the melted metal raw material can be crystallized on a crystallization device 1 to form a metal ingot with higher purity; the preheating device 4 is used for preheating the crystallization device 1; the material raking device 6 is used for unloading the metal ingot crystallized on the crystallization device 1; the moving component 3 can drive the crystallization device 1 to move above the preheating device 4, the smelting device 5 and the material raking device 6, and the crystallization device 1 is placed in or moved out of the preheating device 4, the smelting device 5 or the material raking device 6.
In this embodiment, the metal purification system comprises a movable crystallization device, a preheating device 4, a smelting device 5 and a raking device 6; the smelting device 5, the preheating device 4 and the material raking device 6 are arranged at intervals along a first direction a; the moving component 3 can drive the crystallization device 1 to move along a first direction a, so that the crystallization device 1 is respectively moved to the preheating device 4, the smelting device 5 and the raking device 6;
in the purification operation process, firstly, putting a metal raw material with lower purity into a smelting device 5, heating the metal raw material through the smelting device 5, and heating the metal raw material to a molten state; then, the crystallization device 1 is moved to the preheating device 4 through the moving component 3, the crystallization tube 11 of the crystallization device 1 is placed into the preheating device 4 through the first lifting driving device 31, the crystallization tube 11 is heated through the preheating device 4, and the crystallization tube 11 is heated to a required temperature, so that the crystallization tube 11 is prevented from being directly placed into the smelting device 5, and the crystallization tube 11 is prevented from being damaged due to sudden heating; then after preheating the crystallization tube 11 and moving the crystallization tube out of the preheating device 4 through the first lifting driving device 31, moving the crystallization device 1 to the smelting device 5 through the moving component 3, and putting the crystallization tube 11 of the crystallization device 1 into the smelting device 5, so that metal continuously forms crystals on the surface of the crystallization tube 11, and obtaining a metal ingot with higher purity; after a period of crystallization, the crystallization tube 11 is lifted out of the smelting device 5, the crystallization device 1 is moved to the material raking device 6 again through the moving component 3, the crystallization tube 11 with the metal ingot with higher purity is placed into the material raking device 6, and the metal ingot is unloaded and recovered; then, the steps are repeated, and preheating of the crystallization tube 11 of the crystallization device 1, purification of the metal raw material in the smelting equipment 5 and discharging operation in the raking equipment 6 are completed in sequence; thereby realizing the continuous operation of the whole operation process and improving the automatic production level.
In this embodiment, as shown in fig. 5, the metal purification apparatus further includes an apparatus frame 7; the smelting equipment 5, the preheating equipment 4 and the material raking equipment 6 are all arranged in an equipment frame 7 and are distributed at intervals along a first direction a; the top of the equipment frame 7 is provided with guide rails 71 at two ends along the second direction b, and the guide rails 71 extend along the first direction a; the moving member 3 is placed on the guide rail 71 and is slidably connected to the guide rail 71 through the pulleys 34 at two ends of the pulley block, so that the moving member 3 can drive the crystallization device 1 to move to the upper side of the smelting device 5, the preheating device 4 or the material raking device 6 along the first direction a under the driving of the translation device.
Preferably, both ends of the guide rail 71 in the first direction a are provided with stoppers by which the moving member 3 can be prevented from moving out of the apparatus frame 7.
In this embodiment, as shown in fig. 6, the raking device 6 comprises a frame 61, a raking mechanism and a second lifting drive device 62; a bearing plate 63 is arranged in the frame 61, and the material raking mechanism is arranged on the bearing plate 63; the driving end of the second lifting driving device 62 is connected with the bearing plate 63 and is used for driving the bearing plate 63 and the raking mechanism to lift; the material raking mechanism comprises a plurality of material raking claws 64 and a plurality of first driving devices 65, and the plurality of material raking claws 64 correspond to the plurality of first driving devices 65 one by one; the first ends of the plurality of raking claws 64 are respectively and rotationally connected with the bearing plate 63 through a rotating shaft; the plurality of first driving devices 65 are mounted on the supporting plate 63, and driving ends of the plurality of first driving devices 65 are connected with the corresponding material raking claws 64, and are used for driving the corresponding material raking claws 64 to rotate around the rotating shaft, so that second ends of the plurality of material raking claws 64 are close to or far away from each other.
When the device is used specifically, firstly, the crystallization device 1 is moved to the position above the stripping equipment 6 through the moving component 3, and the crystallization tube 11 is lowered into the frame 61 of the stripping equipment 6 through the first lifting driving device 31, so that the metal ingot on the crystallization tube 11 is placed on the bearing plate 63; then, the plurality of first driving devices 65 drive the corresponding stripping claws 64 to move the second ends of the plurality of stripping claws 64 in a direction of approaching to each other, so that the plurality of stripping claws 64 strip the metal ingot attached to the crystallization tube 11; then, the second elevation driving device 62 drives the supporting plate 63 to move away from the crystallization tube 11, so that the ingot adhered to the crystallization tube 11 is raked down by the raking claw 64.
Preferably, the number of the raking claws 64 may be two, and the two raking claws 64 are symmetrically arranged at two ends of the supporting plate 63.
Preferably, a boss portion is provided on the side of the support plate 63 facing the crystallization apparatus 1, and an ingot to be discharged is placed on the boss portion such that a lower end surface of the ingot is spaced apart from the support plate 63 by a certain distance, and after the ingot is pulled off from the crystallization tube 11, the ingot can be inserted between the ingot and the support plate 63 through a fork arm of a forklift, so that the ingot of higher purity after purification is moved to a recovery place by the forklift.
In this embodiment, as shown in fig. 6, a guide rod 66 is further disposed in the frame 61, and two ends of the guide rod 66 are respectively connected to the top cover and the bottom cover of the frame 61; the supporting plate 63 is provided with a guide hole, and the guide rod 66 can penetrate through the guide hole; the number of the guide rods 66 and the number of the guide holes are both multiple and are in one-to-one correspondence, so that in the discharging process, the bearing plate 63 drives the discharging claw 64 to descend stably without deflection, and the smooth implementation of the discharging process is guaranteed.
In this embodiment, as shown in fig. 7, the melting apparatus 5 includes a melting furnace and a crucible; the crucible is used for containing the metal raw materials with lower purity, and the smelting furnace is used for heating the crucible so as to melt the metal raw materials; the smelting device 5 further comprises a furnace cover 51, a connecting arm 52, a furnace cover supporting frame 53 and a second driving device 54; the furnace cover support frame 53 is connected with the equipment frame 7; the furnace cover 51 is connected with one end of a connecting arm 52, and the other end of the connecting arm 52 is rotatably connected with a furnace cover supporting frame 53 through a rotating shaft; the second driving device 54 is fixedly arranged on the furnace cover supporting frame 53, and the movable end of the second driving device 54 is connected with one end of the connecting arm 52 far away from the furnace cover 51 and is used for driving the connecting arm 52 and the furnace cover 51 to rotate around the axial direction of the rotating shaft, so that the furnace cover 51 can be covered on the crucible; so that when the crystallization tube 11 needs to be placed in the smelting device 5, the furnace cover 51 can be driven to move by the second driving device 54, and the furnace cover 51 is opened; in other processes, the furnace cover 51 can be driven by the second driving device 54 to move, the furnace cover 51 is buckled, and the molten metal in the crucible is kept warm.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (9)
1. A movable crystallization device is characterized by comprising a crystallization device, a mounting bracket and a movable component;
the mounting bracket is arranged on the moving component, the crystallization device is hung on the mounting bracket, and the moving component can drive the mounting bracket and the crystallization device to move;
the crystallization device comprises a crystallization tube, a rotating main shaft and a rotating driving device;
the crystallization tube is rotationally connected to the mounting bracket through the rotating main shaft; the movable end of the rotation driving device is connected with the rotation main shaft and is used for driving the crystallization tube to rotate around the axis of the crystallization tube;
the moving component is provided with a first lifting driving device, a translation driving device and a plurality of pulley blocks;
the driving end of the first lifting driving device is connected with the mounting bracket and is used for driving the mounting bracket and the crystallization device to lift;
the pulley blocks are distributed at intervals along a first direction, and the driving end of the translation driving device is connected with one of the pulley blocks so as to enable the moving member to move along the first direction.
2. The movable crystallization apparatus according to claim 1, wherein each of the plurality of pulley sets comprises a transmission shaft and pulleys mounted at both ends of the transmission shaft;
the transmission shaft is arranged along a second direction perpendicular to the first direction and is arranged at the bottom of the moving component through a bearing seat;
the translation driving device is mounted on the moving member, and a driving end of the translation driving device is connected with the transmission shaft of one of the pulley blocks and used for driving the transmission shaft to rotate around an axis of the transmission shaft so as to enable the moving member to move along the first direction.
3. The movable crystallization device according to claim 2, wherein the crystallization tube comprises an air inlet tube and an air outlet tube, the air outlet tube is sleeved outside the air inlet tube, and the first end of the air inlet tube is connected with the first end of the air outlet tube through a fastener;
the first end of the air inlet pipe is communicated with an air supply pipeline, and the second end of the air inlet pipe is communicated with the air outlet pipe;
an air outlet duct is formed in the fastener, and the air outlet pipe is communicated with the exhaust pipeline through the air outlet duct.
4. The mobile crystallization apparatus according to claim 3, wherein the rotating spindle is connected to the mounting bracket through a bearing housing, and a first end of the rotating spindle is connected to the fastener;
the rotating main shaft is hollow, the first end of the rotating main shaft is communicated with the air inlet pipe, and the second end of the rotating main shaft is communicated with the air supply pipeline.
5. A metal purification system, comprising the mobile crystallization apparatus, the preheating apparatus, the melting apparatus, and the raking apparatus of any one of claims 2 to 4;
the smelting equipment, the preheating equipment and the material raking equipment are arranged at intervals along the first direction;
the smelting equipment is used for heating the metal raw material with lower purity to be purified so as to melt the metal raw material; the preheating equipment is used for preheating the crystallization device;
the melted metal raw material can be crystallized on the preheated crystallization device to form a metal ingot with higher purity;
the material scraping equipment is used for unloading the metal ingot crystallized on the crystallization device;
the moving component can drive the crystallization device to move to the positions above the preheating equipment, the smelting equipment and the material raking equipment, and the crystallization device is placed in or moved out of the preheating equipment, the smelting equipment or the material raking equipment.
6. The metal purification system of claim 5, further comprising an equipment frame; the smelting equipment, the preheating equipment and the material raking equipment are arranged in the equipment frame at intervals along the first direction; the top steel beam of the equipment frame is provided with a guide rail extending along a first direction, and the moving component is connected to the guide rail in a sliding mode.
7. The metal purification system of claim 5, wherein the raking device comprises a frame, a raking mechanism and a second lifting drive device;
a bearing plate is arranged in the rack, the raking mechanism is arranged on the bearing plate, and a driving end of the second lifting driving device is connected with the bearing plate and used for driving the bearing plate and the raking mechanism to lift;
the material raking mechanism comprises a plurality of material raking claws and a plurality of first driving devices, and the material raking claws and the first driving devices are in one-to-one correspondence;
the first ends of the plurality of the material raking claws are respectively and rotatably connected with the bearing plate through rotating shafts;
the first driving devices are mounted on the supporting plate, and driving ends of the first driving devices are connected with the corresponding material raking claws and used for driving the corresponding material raking claws to rotate around the rotating shaft, so that second ends of the material raking claws are close to or far away from each other.
8. The metal purification system of claim 7, wherein a guide rod is further disposed within the housing;
two ends of the guide rod are respectively connected with the top cover and the bottom cover of the rack; the bearing plate is provided with a guide hole, and the guide rod can penetrate through the guide hole;
the guide rods and the guide holes are in one-to-one correspondence.
9. The metal refining system of claim 6, wherein the smelting apparatus includes a smelting furnace and a crucible;
the crucible is used for containing the metal raw materials, and the smelting furnace is used for heating the crucible to melt the metal raw materials;
the smelting equipment further comprises a furnace cover, a connecting arm, a furnace cover supporting frame and a second driving device;
the furnace cover support frame is connected with the equipment frame;
the furnace cover is connected with one end of the connecting arm, and the other end of the connecting arm is rotatably connected with the furnace cover supporting frame through a rotating shaft;
the second driving device is fixedly installed on the furnace cover supporting frame, the movable end of the second driving device is connected with one end of the furnace cover, which is far away from the connecting arm, and is used for driving the connecting arm and the furnace cover to rotate around the axis direction of the rotating shaft, so that the furnace cover can be covered on the crucible.
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| CN201921637875.7U CN211665151U (en) | 2019-09-27 | 2019-09-27 | Movable crystallization equipment and metal purification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110527841A (en) * | 2019-09-27 | 2019-12-03 | 同创普润(上海)机电高科技有限公司 | Removable partial crystallization equipment and purification of metals system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110527841A (en) * | 2019-09-27 | 2019-12-03 | 同创普润(上海)机电高科技有限公司 | Removable partial crystallization equipment and purification of metals system |
| CN110527841B (en) * | 2019-09-27 | 2024-05-24 | 同创普润(上海)机电高科技有限公司 | Movable crystallization equipment and metal purification system |
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