Nonferrous metal production smelting device
Technical Field
The utility model relates to the technical field of nonferrous metal smelting, in particular to a nonferrous metal production smelting device.
Background
The aluminum ingot refers to an aluminum metal block product with higher purity, which is obtained through smelting and smelting processes, smelting is a key link in the production of the aluminum ingot, and impurities contained in raw materials of the aluminum ingot can be reduced through smelting, so that the aluminum metal block product with higher purity is obtained.
One Chinese patent with the bulletin number of CN217781252U discloses a smelting device for aluminum ingot processing, which comprises a base plate, wherein supporting plates are symmetrically fixed on the base plate, fixing rings are movably hinged between the supporting plates which are symmetrically arranged, a smelting tank is fixed in the fixing rings, one side of the smelting tank is provided with purifying equipment, guide rails are symmetrically fixed on the rear side of the supporting plates, a feeding part is arranged between the symmetrically arranged guide rails, a moving mechanism capable of driving the feeding part to move along the guide rails is arranged above one guide rail, a first rotating mechanism capable of driving the feeding part to rotate is arranged on one side of the feeding part, compared with the prior art, an operator can conveniently place smelting materials without manual placement, injury to the operator is avoided, and the smelted waste gas is purified.
In the existing smelting device for aluminum ingot processing, in the process of heating and smelting aluminum ore raw materials to obtain liquid metal aluminum through a high Wen A and pouring the liquid metal aluminum out through a discharging pipe, as a filtering plate is not arranged in the discharging pipe, impurities which are not separated completely, such as unmelted ore particles, slag or other metal oxides, and the like, possibly exist in the unfiltered liquid metal aluminum, and if the impurities are not filtered, the impurities are directly mixed into the liquid aluminum, so that the purity of the aluminum and the quality of subsequent processed products are affected, and therefore, the smelting device for nonferrous metal production is provided for the problems.
Disclosure of utility model
In order to overcome the defects in the prior art and solve the problems in the prior art, the utility model provides a nonferrous metal production smelting device.
The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a nonferrous metal production smelting device, which comprises a base, two vertical plates are fixedly connected to the base, rotating columns are rotatably arranged on the two vertical plates, a smelting tank is fixedly connected between the two rotating columns, a discharging pipe is connected to the bottom end of the smelting tank, a slot is formed in the discharging pipe, a plugging plate is inserted in the slot, a lifting plate is fixedly connected to the top end of the plugging plate, a handle is assembled on the lifting plate, a filter plate is arranged in the discharging pipe, a rectangular groove is formed in the top side of the discharging pipe, a fixed frame is fixedly connected to the port of the rectangular groove, a screw hole is formed in the top side of the fixed frame, a threaded rod is rotatably arranged in the screw hole, a rotary cap is fixedly connected to the top end of the threaded rod, a cleaning brush is rotatably arranged at the bottom end of the threaded rod, two rod holes are respectively arranged on two sides of the threaded rod, liquid aluminum is fixedly connected to the lifting plate, a handle is arranged on the lifting plate, a handle is assembled on the lifting plate, a filter plate is fixedly connected to the top end of the lifting plate, a rectangular groove is fixedly connected to the lifting plate, a fixed frame is fixedly connected to the top end of the fixing plate, a fixed frame, a rotating cap is fixedly connected to the rotating cap, a cleaning brush is fixedly connected to the top end of the fixing plate, a cleaning brush is fixedly arranged on the top end of the threaded rod, a cleaning cap, a cleaning brush is fixedly arranged at the bottom end of the threaded rod, a cleaning brush.
Preferably, the bottom side of discharging pipe has been seted up and has been arranged miscellaneous mouthful, and the interior sliding fit of miscellaneous mouthful bottom mouth both sides of arranging has spacing slide rail, all slides in two spacing slide rails and is equipped with T shape slide, and two T shape slide cooperation rigid couplings have impurity collecting vat, when brushing the clearance to the filter, shifts out the closing plate from the miscellaneous mouthful of arranging, makes the miscellaneous mouthful of arranging open, and the impurity after the brushing clearance can drop to impurity collecting vat through the miscellaneous mouthful of arranging in to can also collect it when clearing up the impurity on the filter.
Preferably, the annular groove is formed in the smelting pot, a plurality of heating pipes are arranged in the annular groove, a first motor is arranged at the bottom side of the smelting pot, a stirring shaft is connected to the output end of the first motor, a plurality of inclined stirring rods are fixed on the stirring shaft, two vertical stirring rods are arranged on each inclined stirring rod, three inclined stirring rods at the same side are fixedly connected with scraping plates in a matched mode, the scraping plates are contacted with the inner wall of the smelting pot, in the smelting process, aluminum ore is thrown into the pot body through a feeding pipe, and then heated through the heating pipes, chemical reactions are carried out on the aluminum ore in the smelting pot, finally, liquid metal aluminum is reduced, and meanwhile, the first motor is started, so that the stirring shaft drives the inclined stirring rods, the vertical stirring rods and the scraping plates to rotate, aluminum ore particles can be continuously turned over and mixed in the pot, the mixing and uniform heating of materials in the pot are promoted, the heating efficiency and the reaction rate are improved, the uniformity and consistency of the materials are also ensured, and the extraction and the processing of the subsequent liquid aluminum are facilitated.
Preferably, the purifying box is installed to top one side of base, the through-hole has been seted up to the top end mouth of purifying box, and the port department rigid coupling of through-hole has the casing, be provided with the suction fan in the casing, be connected with the tracheal passageway between casing and the smelting jar, top-down has set gradually filter screen and active carbon adsorption otter board in the purifying box, one side bottom of purifying box is connected with the blast pipe, in the smelting process, can produce harmful gas, through setting up gas purification mechanism, the harmful gas that produces in the jar body passes through the suction fan effect, inhale it to the purifying box in, under the effect of filter screen and active carbon adsorption otter board, not only can intercept the granule impurity in the gas, can also adsorb the harmful gas in the removal gas, make the gas after the purification pass through the blast pipe and discharge for finally discharged gas is cleaner, environmental protection, can reduce the harm of harmful gas to environment and healthy that the aluminium ingot produced in the smelting process effectively.
Preferably, a first belt pulley is sleeved at one end part of the rotary column far away from the purifying box, a supporting seat is fixedly connected to the base, a second motor is installed on the supporting seat, a second belt pulley is installed at the output end of the second motor, a conveyor belt is sleeved on the outer surface of the first belt pulley and the outer surface of the second belt pulley in a matched mode, the second belt pulley rotates under the action of the second motor when discharging, the first belt pulley drives the rotary column to rotate under the matched mode of the conveyor belt, so that the smelting tank can incline, and liquid aluminum in the tank body can be poured out completely.
Preferably, the top of smelting jar is connected with the inlet pipe, the top mouth of inlet pipe is equipped with sealed lid through screw-thread fit rotation, when using the device, through setting up the inlet pipe, is convenient for smelt raw materials such as aluminium ore in getting into the smelting jar through the inlet pipe.
The utility model has the advantages that:
1. After smelting of the liquid metal aluminum is finished, and when the liquid metal aluminum is discharged through the discharging pipe, impurities mixed in the liquid aluminum can be intercepted and filtered through the filter plate, so that the purity of the liquid aluminum can be ensured, high-quality raw materials are provided for subsequent processing, the quality of subsequent products is improved, the impurities accumulated on the filter plate are required to be cleaned regularly in order to ensure the filtering effect of the filter plate, the threaded rod drives the cleaning brush to move along the surface of the filter plate through the cooperation of the limiting rod by rotating the rotating cap, and the impurities adhered to the surface of the filter plate can be cleaned and removed, so that the phenomenon that the filter plate is blocked is avoided, and the subsequent filtering effect is ensured;
2. According to the utility model, in the smelting process, after aluminum ore is thrown into the tank body through the feeding pipe, the aluminum ore in the smelting tank can be heated through the action of the heating pipe, the aluminum ore is gradually heated in the smelting tank and undergoes chemical reaction, and finally liquid aluminum is reduced, and meanwhile, the first motor is started, so that the stirring shaft drives the inclined stirring rod, the vertical stirring rod and the scraping plate to rotate, and further, aluminum ore particles can be continuously turned and mixed in the tank, the mixing and uniform heating of materials in the tank are promoted, the heating efficiency and the reaction rate are improved, the uniformity and consistency of the materials are ensured, and the subsequent extraction and processing of liquid aluminum are facilitated.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall perspective structure of the device;
FIG. 2 is a schematic perspective view of a tapping pipe assembly;
FIG. 3 is a schematic cross-sectional perspective view of the tapping pipe;
FIG. 4 is a schematic cross-sectional perspective view of a smelting pot;
fig. 5 is a schematic cross-sectional perspective view of the purifying tank.
In the figure, 1, a base, 2, a vertical plate, 3, a rotary column, 4, a smelting tank, 5, a discharging pipe, 6, a plugging plate, 7, a pulling plate, 8, a handle, 9, a filter plate, 10, a fixed frame, 11, a threaded rod, 12, a rotary cap, 13, a cleaning brush, 14, a limiting rod, 15, a trash discharging port, 16, a sealing plate, 17, a limiting slide rail, 18, a T-shaped slide plate, 19, a trash collecting tank, 20, an annular groove, 21, a heating pipe, 22, a first motor, 23, a stirring shaft, 24, an inclined stirring rod, 25, a vertical stirring rod, 26, a scraping plate, 27, a purifying box, 28, a casing, 29, a suction fan, 30, a gas pipe channel, 31, a filter screen, 32, an activated carbon adsorption screen, an exhaust pipe, 34, a first belt pulley, 35, a second motor, 36, a second belt pulley, 37, a conveying belt, 38, a feeding pipe, 39 and a sealing cover are shown.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-3, a smelting device for nonferrous metal production comprises a base 1, two vertical plates 2 are fixedly connected to the base 1, rotating columns 3 are rotatably arranged on the two vertical plates 2, a smelting pot 4 is fixedly connected between the two rotating columns 3, a discharging pipe 5 is connected to the bottom end of the smelting pot 4, a slot is formed in the discharging pipe 5, a plugging plate 6 is inserted in the slot, a lifting plate 7 is fixedly connected to the top end of the plugging plate 6, a handle 8 is assembled on the lifting plate 7, a filter plate 9 is arranged in the discharging pipe 5, a rectangular groove is formed in the top side of the discharging pipe 5, a fixed frame 10 is fixedly connected to a port of the rectangular groove, a screw hole is formed in the top side of the fixed frame 10, a threaded rod 11 is rotatably assembled on the screw hole, a rotating cap 12 is fixedly connected to the top end of the threaded rod 11, a cleaning brush 13 is rotatably arranged at the bottom end of the threaded rod 11, two limiting rods 14 are respectively arranged on two sides of the threaded rod 11, when liquid metal aluminum smelting is finished, a filter plate 9 is arranged on the side of the filter plate 5, a filter plate 9 can be cleaned by the liquid metal, and impurities can be removed by the filter plate 9, the filter plate 9 can be cleaned by the filter plate 9, and the filter plate 9 can be cleaned by the regular movement, and the filter plate can be cleaned by the filter plate 9, and the quality of the filter plate can be regularly and the surface of the filter plate can be cleaned by the surface by the filter plate 9, the subsequent filtering effect is ensured.
The bottom side of discharging pipe 5 has been seted up and has been arranged miscellaneous mouthful 15, the interior sliding fit of trash outlet 15 has been equipped with closing plate 16, the bottom mouth both sides of trash outlet 15 all rigid coupling has spacing slide rail 17, all slide fit has T shape slide plate 18 in two spacing slide rails 17, two T shape slide plate 18 cooperation rigid couplings have impurity collecting vat 19, when brushing the clearance to filter 9, remove closing plate 16 from trash outlet 15, make trash outlet 15 open, the impurity after brushing the clearance can drop to impurity collecting vat 19 through trash outlet 15, thereby can also collect it when cleaning up the impurity on the filter 9.
Referring to fig. 4, an annular groove 20 is formed in the smelting pot 4, a plurality of heating pipes 21 are arranged in the annular groove 20, a first motor 22 is installed at the bottom side of the smelting pot 4, the output end of the first motor 22 is connected with a stirring shaft 23, a plurality of inclined stirring rods 24 are fixed on the stirring shaft 23, two vertical stirring rods 25 are assembled on each inclined stirring rod 24, a scraper 26 is fixedly connected with the three inclined stirring rods 24 on the same side in a matched manner, the scraper 26 is contacted with the inner wall of the smelting pot 4, a feeding pipe 38 is connected at the top end of the smelting pot 4, a sealing cover 39 is rotatably assembled at the top end opening of the feeding pipe 38 in a threaded manner, in the smelting process, firstly, aluminum ore is fed into the pot body through the feeding pipe 38, the heating pipes 21 act, the aluminum ore in the smelting pot 4 can be gradually heated and chemically reacted, and finally liquid metal aluminum is reduced, meanwhile, the first motor 22 is started, the stirring shafts 23 drive the inclined stirring rods 24, the vertical stirring rods 25 and the scraper 26 to rotate, so that aluminum particles are continuously turned over in the pot, the mixing efficiency and the heating rate of the aluminum ore are improved, the uniformity and the heating rate of the liquid state is ensured, and the continuous heating rate of the aluminum ore is also improved, and the uniformity of the heating rate of the heating is ensured.
Referring to fig. 5, a purifying box 27 is installed on one side of the top of the base 1, a through hole is formed in the top end opening of the purifying box 27, a casing 28 is fixedly connected to the end opening of the through hole, a suction fan 29 is arranged in the casing 28, an air pipe channel 30 is connected between the casing 28 and the smelting pot 4, a filter screen 31 and an activated carbon adsorption screen 32 are sequentially arranged in the purifying box 27 from top to bottom, an exhaust pipe 33 is connected to the bottom end of one side of the purifying box 27, harmful gas is generated in the smelting process, the harmful gas generated in the pot is sucked into the purifying box 27 through the action of the suction fan 29 under the action of the filter screen 31 and the activated carbon adsorption screen 32, not only particulate impurities in the gas can be intercepted, but also the harmful gas in the gas can be adsorbed and removed, the purified gas is discharged through the exhaust pipe 33, so that the finally discharged gas is cleaner and environment-friendly, and the harm of the harmful gas generated in the smelting process of an aluminum ingot to the environment and human health can be effectively reduced.
Referring to fig. 1, a first belt pulley 34 is sleeved at one end of a rotary column 3 far away from a purifying box 27, a supporting seat is fixedly connected to a base 1, a second motor 35 is installed on the supporting seat, a second belt pulley 36 is installed at the output end of the second motor 35, a conveyor belt 37 is sleeved on the outer surface of the first belt pulley 34 and the outer surface of the second belt pulley 36 in a matched manner, during discharging, the second belt pulley 36 is rotated under the action of the second motor 35, and the first belt pulley 34 drives the rotary column 3 to rotate under the cooperation of the conveyor belt 37, so that the smelting pot 4 can incline, and liquid aluminum in the pot body can be completely poured out.
The working principle is that because of the existing smelting device for aluminum ingot processing, in the process of heating and smelting aluminum ore raw materials to obtain liquid metal aluminum through high Wen A and pouring the liquid metal aluminum out through a discharging pipe 5, the unfiltered liquid metal aluminum possibly contains impurities which are not completely separated, such as unmelted ore particles, slag or other metal oxides, and the like, and if the impurities are not filtered, the impurities are directly mixed into the liquid aluminum, so that the purity of the aluminum and the quality of subsequent processed products are affected; in the smelting process, aluminum ore is firstly put into a tank body through a feed pipe 38, aluminum ore in the smelting tank 4 can be heated through the action of a heating pipe 21, the aluminum ore is gradually heated and chemically reacts in the smelting tank 4, liquid aluminum is finally reduced, a first motor 22 is started, a stirring shaft 23 drives an inclined stirring rod 24, a vertical stirring rod 25 and a scraping plate 26 to rotate, aluminum ore particles can be continuously turned and mixed in the tank, mixing and uniform heating of materials in the tank are promoted, heating efficiency and reaction rate are improved, uniformity and consistency of the materials are also ensured, the extraction and processing of subsequent liquid aluminum are facilitated, after the smelting of the liquid aluminum is finished, impurities mixed in the liquid aluminum can be intercepted and filtered through a filter plate 9 when the liquid aluminum is discharged through a discharge pipe 5, so that the purity of the liquid aluminum can be ensured, high-quality raw materials are provided for subsequent processing, the quality of subsequent products is improved, the filter plate 9 is required to regularly clean the impurities on the filter plate 9 for the subsequent processing, through rotating the rotary cap 12, under the cooperation of the limiting rod 14, the threaded rod 11 drives the cleaning brush 13 to move along the surface of the filter plate 9, so that impurities adhered to the surface of the filter plate 9 can be cleaned and removed, the phenomenon that the filter plate 9 is blocked is avoided, the subsequent filtering effect is ensured, when the filter plate 9 is cleaned by brushing, the sealing plate 16 is moved out of the impurity discharging opening 15, the impurity discharging opening 15 is opened, and the cleaned impurities can fall into the impurity collecting tank 19 through the impurity discharging opening 15, so that the impurities on the filter plate 9 can be cleaned and simultaneously collected.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.