阅读说明：本技术 一种安全运输用铝水包 (Aluminum water bag for safe transportation ) 是由 不公告发明人 于 2019-10-31 设计创作，主要内容包括：本发明属于有色金属运输技术领域,具体的说是一种安全运输用铝水包；包括外壳,所述外壳顶部安装有电机,所述电机的输出轴固连有转动杆,转动杆底端与外壳内侧底部接触；所述转动杆上周向设置有多个挡板,挡板与转动杆固连,挡板顶部与外壳内侧顶部接触,挡板底部与外壳内侧底部接触；本发明通过控制器控制电动封门打开,靠近电动封门处的两个挡板间的铝水通过电动封门向上运动而打开后的位置流出外壳后,通过控制器控制电机转动,电机带动转动杆转动,转动杆转动后,使有铝水的两个挡板转动到电动封门位置处,继续从外壳内部向外提供另外的铝水到需要的工序中,实现铝水的分段式灌注,浇铸效率高。(The invention belongs to the technical field of nonferrous metal transportation, and particularly relates to an aluminum water ladle for safe transportation; the motor is mounted at the top of the shell, an output shaft of the motor is fixedly connected with a rotating rod, and the bottom end of the rotating rod is in contact with the bottom of the inner side of the shell; a plurality of baffle plates are circumferentially arranged on the rotating rod, the baffle plates are fixedly connected with the rotating rod, the tops of the baffle plates are in contact with the top of the inner side of the shell, and the bottoms of the baffle plates are in contact with the bottom of the inner side of the shell; according to the invention, the controller is used for controlling the electric sealing door to be opened, the aluminum water between the two baffles close to the electric sealing door moves upwards through the electric sealing door, the opened position flows out of the shell, the controller is used for controlling the motor to rotate, the motor drives the rotating rod to rotate, after the rotating rod rotates, the two baffles with the aluminum water rotate to the position of the electric sealing door, and the other aluminum water is continuously provided from the inside of the shell to the outside in a required process, so that the sectional pouring of the aluminum water is realized, and the pouring efficiency is high.)

1. The utility model provides an aluminium water drum for safe transportation, includes shell (1), its characterized in that: the top of the shell (1) is provided with a motor (2), an output shaft of the motor (2) is fixedly connected with a rotating rod (3), and the bottom end of the rotating rod (3) is contacted with the bottom of the inner side of the shell (1); a plurality of baffle plates (4) are circumferentially arranged on the rotating rod (3), the baffle plates (4) are fixedly connected with the rotating rod (3), the tops of the baffle plates (4) are in contact with the top of the inner side of the shell (1), and the bottoms of the baffle plates (4) are in contact with the bottom of the inner side of the shell (1); an electric sealing door (5) is arranged on the side wall of the shell (1) and close to the bottom of the shell, a feeding pipe (6) is arranged at the top of the shell (1), and a heat preservation sleeve (7) is arranged at the top of the feeding pipe (6);

a temperature control unit (16) is arranged on the shell (1), and a heat preservation groove (17) is arranged in the shell (1); the temperature control unit (16) is used for controlling the temperature of the molten aluminum in the aluminum water bag, and the temperature control unit (16) comprises an molten aluminum thermometer, a heating plate (18) and a controller (19); the aluminum water thermometer is arranged on the electric sealing door (5), and the aluminum water thermometer and the heating plate (18) are electrically connected with the controller (19); the heating plate (18) is arranged in the heat preservation groove (17), and at least five heating plates (18) are distributed along the circumferential direction.

2. The aluminum water ladle for safe transportation according to claim 1, wherein: baffle (4) both sides all articulate division board (8) on dwang (3), baffle (4) both sides have all linked firmly arc pole (9), and arc pole (9) run through and are connected with vertical pole (10) behind adjacent division board (8), have cup jointed clean shot (11) on vertical pole (10), are connected with wire rope (12) between clean shot (11) and division board (8).

3. The aluminum water ladle for safe transportation according to claim 2, wherein: an arc-shaped groove (13) penetrates through the partition plate (8) at the bottom of the arc-shaped rod (9), and one end of the arc-shaped groove (13) is fixedly connected with the baffle plate (4).

4. The aluminum water ladle for safe transportation according to claim 3, wherein: the inner wall of the arc-shaped groove (13) is fixedly connected with a plurality of inclined plates (14), and the height of one end, far away from the baffle (4), of each inclined plate (14) is lower than the height of one end, close to the baffle (4), of each inclined plate (14).

5. The aluminum water ladle for safe transportation according to claim 2, wherein: the vertical rod (10) is provided with a plurality of through holes (15) in a penetrating mode, and the through holes (15) are horizontally arranged.

6. The aluminum water ladle for safe transportation according to claim 1, wherein: an installation block (20) is fixed in the heat preservation groove (17); a chute is arranged on the mounting block (20); the heating plate (18) is slidably mounted in the sliding groove, and the width of the heating plate (18) is larger than the groove diameter of the sliding groove.

Technical Field

The invention belongs to the technical field of nonferrous metal transportation, and particularly relates to an aluminum water ladle for safe transportation.

Background

The aluminum casting refers to a device made of pure aluminum or aluminum alloy obtained by adopting a casting processing mode. In general, aluminum parts or aluminum alloy parts of various shapes and sizes obtained by pouring aluminum or an aluminum alloy heated to a liquid state into a cavity of a mold using a sand mold or a metal mold are generally called aluminum die castings, and in the production process of aluminum alloy castings, most of aluminum water used is aluminum water fed from a melting furnace to a holding furnace in a casting process using an aluminum water bag.

The existing aluminum water bag is of an integral canning structure, when pouring is needed, the whole aluminum water bag can only be adopted for pouring all the time, time and labor are wasted, the flexibility is poor, split pouring cannot be achieved, the pouring time is long, and the integral pouring efficiency is low.

The aluminum water is also subjected to a large amount of heat energy loss in the transportation process, so that the quality defect of a casting piece at the later stage is caused, but the purpose of reducing heat energy loss is far not achieved only by the heat insulation effect of the aluminum water bag, and therefore, the invention provides the aluminum water bag for safe transportation.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides an aluminum water ladle for safe transportation, which is mainly characterized in that the aluminum water temperature is always maintained at the optimal pouring temperature through the matching of a temperature control unit and a heat preservation groove, so that the quality of a poured part is greatly improved.

In order to achieve the purpose, the invention provides the following technical scheme: an aluminum water bag for safe transportation comprises a shell, wherein a motor is installed at the top of the shell, an output shaft of the motor is fixedly connected with a rotating rod, and the bottom end of the rotating rod is in contact with the bottom of the inner side of the shell; a plurality of baffle plates are circumferentially arranged on the rotating rod, the baffle plates are fixedly connected with the rotating rod, the tops of the baffle plates are in contact with the top of the inner side of the shell, and the bottoms of the baffle plates are in contact with the bottom of the inner side of the shell; an electric sealing door is arranged on the side wall of the shell and close to the bottom of the shell, a feeding pipe is arranged at the top of the shell, and a heat preservation sleeve is arranged at the top of the feeding pipe;

the shell is provided with a temperature control unit, and a heat preservation groove is formed in the shell; the temperature control unit is used for controlling the temperature of the molten aluminum in the aluminum water bag and comprises an aluminum water thermometer, a heating plate and a controller; the aluminum water thermometer is arranged on the electric sealing door, and the aluminum water thermometer and the heating plate are electrically connected with the controller; the hot plate is installed in the heat preservation inslot, and the hot plate distributes along circumference has five at least.

When the aluminum melting furnace works, molten aluminum is injected into the shell through the feeding pipe, the motor rotates once after a certain amount of aluminum is injected, the same action is repeated until the same amount of aluminum is injected between every two adjacent baffles, the heating wires are arranged on the inner wall of the shell and are not shown in the figure, and the aluminum can be in a molten state all the time; after the shell filled with the aluminum water is conveyed to a designated area, when the shell is required to be used, the electric sealing door is controlled to be opened by the controller, the aluminum water between the two baffles close to the electric sealing door moves upwards through the electric sealing door and flows out of the shell at the opened position, the controller controls the motor to rotate, the motor drives the rotating rod to rotate, after the rotating rod rotates, the two baffles with the molten aluminum rotate to the position of the electric door sealing, and additional molten aluminum is continuously provided from the inside of the shell to the required working procedure, so that the sectional type pouring of the molten aluminum is realized, the pouring efficiency is high, meanwhile, when the speed of the molten aluminum to be poured is low, one baffle can be driven to be just positioned at the middle position of the electric sealing door through the work of the motor, the opening size of the shell at the electric door sealing position is blocked to a certain extent through the baffle plate, so that the outflow speed of the molten aluminum can be reduced;

when the aluminum water bag is transported, a large amount of heat energy loss can occur, which causes the quality defect of a casting piece at the later stage, but the purpose of reducing heat energy loss can not be achieved by far only depending on the heat insulation effect of the aluminum water bag, therefore, the invention utilizes the temperature control unit to control the temperature of the aluminum water in the aluminum water bag, which avoids the excessive loss of the temperature of the aluminum water from influencing the casting quality, specifically, the aluminum water thermometer on the electric door can monitor the temperature of the aluminum water in real time and feed the monitored value back to the controller, the controller receives the information and compares the information with the preset set value, when the temperature of the aluminum water is lower than the set value, the controller controls the heating plate to heat in real time, when the temperature reaches the set value, the heating plate is closed, and simultaneously, the loss speed of the temperature can be greatly reduced by matching with the preset heat preservation groove, thereby reducing the working, thereby improving the quality of the molten aluminum after pouring.

Preferably, the rotating rods on the two sides of the baffle are respectively hinged with a partition plate, the two sides of the baffle are respectively fixedly connected with an arc-shaped rod, the arc-shaped rods penetrate through the adjacent partition plates and then are connected with a vertical rod, the vertical rods are sleeved with hollow balls, and a steel wire rope is connected between the hollow balls and the partition plates; because the total weight of the aluminum water is larger when the content of the aluminum water is more, the speed of the aluminum water rushing out of the opening of the shell after the electric sealing door moves is higher, at the moment, the hollow ball penetrates through the vertical rod and is subjected to buoyancy, the partition plates can be pulled by the steel wire rope to rotate for a short distance around the rotating rod, finally, the partition plates on two sides of the same baffle plate are subjected to the buoyancy action of the hollow ball, the distance between the two farthest parts of the two partition plates is increased, when one baffle plate is positioned in the middle of the electric sealing door, the partition plates on two sides of the baffle plate can further block the opening of the shell after the electric sealing door moves, and finally, when the content of the aluminum water is more, the speed of the aluminum water rushing out of the, when the amount of the aluminum water is reduced below the arc-shaped rod, the total weight of the aluminum water is less, the hollow ball is not subjected to buoyancy, the partition plate is attached to the baffle plate, and the flushing speed of the aluminum water is not interfered.

Preferably, an arc-shaped groove penetrates through the partition plate at the bottom of the arc-shaped rod, and one end of the arc-shaped groove is fixedly connected with the baffle plate; the setting up of arc wall can make the aluminium water of clean shot bottom enter into the arc wall, prevents that the clean shot from receiving buoyancy and driving the division board when rotating, and the volume of the aluminium water that needs the promotion is more, and then the resistance when making the division board rotate reduces, and division board pivoted range is bigger, more obviously reduces the volume that the aluminium water flows out.

Preferably, the inner wall of the arc-shaped groove is fixedly connected with a plurality of inclined plates, and the height of one end of each inclined plate, which is far away from the corresponding baffle, is lower than the height of one end of each inclined plate, which is close to the corresponding baffle; the setting of swash plate can make the aluminium water pressure in the arc wall inside back on the swash plate, through the guide effect of swash plate, can be with aluminium water to two baffle center departments direction, to the aluminium water of two baffle center departments to the extrusion force grow of shell, reduce the extrusion force of aluminium water to the baffle, and then can reduce the stress between baffle and the dwang, after preventing the aluminium water evacuation of adjacent department, the baffle at here receives more aluminium water extrusion and breaks off with the dwang, the life of baffle has been improved.

Preferably, a plurality of through holes are arranged on the vertical rod in a penetrating manner, and the through holes are horizontally arranged; the setting of perforating hole, can be when the aluminium water is more, the aluminium water is at first full of the perforating hole, during the clean shot rebound, the clean shot reachs through hole department, the clean shot with the aluminium water inside the perforating hole of impressing, after the aluminium water slowly reduces, the clean shot also can descend, aluminium water in the through hole can be when the clean shot descends, there is the negative pressure effect with the clean shot, when the clean shot breaks away from the perforating hole, the clean shot breaks away from when the aluminium water, can have certain resistance, the speed that the clean shot moved down has been reduced, and then reduced the speed that the division board is close to the baffle, before making the height of aluminium water be less than the arc pole, the division board has more obvious blocking effect to the aluminium water.

Preferably, an installation block is fixed in the heat preservation groove; the mounting block is provided with a chute; the heating plate is slidably mounted in the sliding groove, and the width of the heating plate is larger than the groove diameter of the sliding groove. The heating plate in the heat-insulating groove can shake to a certain extent and impact the groove wall of the heat-insulating groove during transportation, so that the short-circuit service life of internal electrical parts of the heating plate is shortened; the heating plate in sliding connection can also guarantee convenient disassembly and maintenance, the service life of the heating plate is further prolonged, resource waste is saved, the temperature of molten aluminum can be guaranteed to be controlled in real time, and the quality of the molten aluminum after pouring is further improved.

The invention has the technical effects and advantages that:

1. according to the aluminum water bag for safe transportation, the controller controls the electric sealing door to be opened, aluminum water between the two baffles close to the electric sealing door moves upwards through the electric sealing door and flows out of the shell at the opened position, the controller controls the motor to rotate, the motor drives the rotating rod to rotate, after the rotating rod rotates, the two baffles with the aluminum water rotate to the position of the electric sealing door, and additional aluminum water is continuously provided from the inside of the shell to the required process, so that sectional pouring of the aluminum water is realized, and the pouring efficiency is high.

2. According to the aluminum water bag for safe transportation, the hollow ball pulls the partition plates to rotate a small distance around the rotating rod through the steel wire rope under the buoyancy effect of aluminum water, so that the distance between the farthest positions of the two partition plates on the two sides of the same baffle plate is increased, when one baffle plate is positioned in the middle of the electric sealing door, the size of an opening of the shell after the electric sealing door is moved is reduced, and when more aluminum water exists, the speed of the aluminum water flowing out of the shell is higher.

3. According to the invention, the width of the heating plate is preset to be larger than the groove diameter of the sliding groove, so that the heating plate and the sliding groove are in interference fit, and the fixity of the heating plate is further ensured; the heating plate in sliding connection can also guarantee convenient disassembly and maintenance, the service life of the heating plate is further prolonged, resource waste is saved, the temperature of molten aluminum can be guaranteed to be controlled in real time, and the quality of the molten aluminum after pouring is further improved.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the present invention showing the connection of the swivelling levers;

FIG. 3 is a top view of the internal structure of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

in the figure: the device comprises a shell 1, a motor 2, a rotating rod 3, a baffle plate 4, an electric sealing door 5, a feeding pipe 6, a heat preservation sleeve 7, a partition plate 8, an arc-shaped rod 9, a vertical rod 10, hollow balls 11, a steel wire rope 12, an arc-shaped groove 13, an inclined plate 14, a through hole 15, a temperature control unit 16, a heat preservation groove 17, a heating plate 18, a controller 19 and a mounting block 20.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-4, the aluminum water ladle for safe transportation provided by the invention comprises a shell 1, wherein a motor 2 is installed at the top of the shell 1, an output shaft of the motor 2 is fixedly connected with a rotating rod 3, and the bottom end of the rotating rod 3 is in contact with the bottom of the inner side of the shell 1; a plurality of baffle plates 4 are circumferentially arranged on the rotating rod 3, the baffle plates 4 are fixedly connected with the rotating rod 3, the tops of the baffle plates 4 are contacted with the top of the inner side of the shell 1, and the bottoms of the baffle plates 4 are contacted with the bottom of the inner side of the shell 1; an electric sealing door 5 is arranged on the side wall of the shell 1 and close to the bottom of the shell, a feeding pipe 6 is arranged at the top of the shell 1, and a heat preservation sleeve 7 is arranged at the top of the feeding pipe 6;

the temperature control unit 16 is arranged on the shell 1, and the heat preservation groove 17 is arranged in the shell 1; the temperature control unit 16 is used for controlling the temperature of the molten aluminum in the aluminum water bag, and the temperature control unit 16 comprises an molten aluminum thermometer, a heating plate 18 and a controller 19; the aluminum water thermometer is arranged on the electric sealing door 5, and the aluminum water thermometer and the heating plate 18 are electrically connected with the controller 19; the heating plate 18 is installed in the heat preservation groove 17, and at least five heating plates 18 are distributed along the circumferential direction.

When the aluminum water melting device works, molten aluminum water is injected into the shell 1 through the feeding pipe 6, after a certain amount of aluminum water is injected, the motor 2 rotates once, the same action is repeated until the same amount of aluminum water is injected between every two adjacent baffles 4, heating wires are arranged on the inner wall of the shell 1, the heating wires are not shown in the figure, and the aluminum water can be in a molten state all the time; after the shell 1 filled with the aluminum water is conveyed to a designated area, when the aluminum water pouring device is required to be used, the electric sealing door 5 is controlled to be opened through the controller, the aluminum water between the two baffle plates 4 close to the electric sealing door 5 moves upwards through the electric sealing door 5, the position of the opened aluminum water flows out of the shell 1, the motor 2 is controlled to rotate through the controller, the motor 2 drives the rotating rod 3 to rotate, after the rotating rod 3 rotates, the two baffle plates 4 with the aluminum water rotate to the position of the electric sealing door 5, and the other aluminum water is continuously provided to a required process from the interior of the shell 1 to the outside, so that the sectional pouring of the aluminum water is realized, the pouring efficiency is high, meanwhile, when the speed of the aluminum water to be poured is low, one of the baffle plates 4 is driven to be just positioned at the middle position of the electric sealing door 5 through the work of the motor 2, the baffle plate 4 is used for stopping the opening size of the shell 1 at the, the speed of the aluminum water flowing out can be reduced;

when the aluminum water bag is transported, a large amount of heat energy loss can occur, which causes the quality defect of a casting piece at the later stage, but the purpose of reducing heat energy loss can not be achieved by far only depending on the heat insulation effect of the aluminum water bag, therefore, the invention utilizes the temperature control unit 16 to control the temperature of the aluminum water in the aluminum water bag, which avoids the excessive loss of the temperature of the aluminum water from influencing the casting quality, specifically, the temperature of the aluminum water can be monitored in real time by the aluminum water thermometer on the electric door 5, the monitored value is fed back to the controller 19, the controller 19 compares the received information with the preset set value, when the temperature of the aluminum water is lower than the set value, the controller 19 controls the heating plate 18 to heat in real time, when the temperature reaches the set value, the heating plate 18 is closed, and simultaneously, the loss speed of the temperature can be greatly reduced by matching with the preset heat preservation groove 17, thereby reducing, energy is saved, and the quality of the molten aluminum after casting is improved.

Partition plates 8 are hinged to the rotating rods 3 on the two sides of the baffle 4, arc-shaped rods 9 are fixedly connected to the two sides of the baffle 4, the arc-shaped rods 9 penetrate through the adjacent partition plates 8 and then are connected with vertical rods 10, hollow balls 11 are sleeved on the vertical rods 10, and steel wire ropes 12 are connected between the hollow balls 11 and the partition plates 8; because the total weight of the aluminum water is large when the content of the aluminum water is large, the speed of the aluminum water flowing out of the opening of the shell 1 after the aluminum water rushes out of the electric sealing door 5 to move is higher, at the moment, the hollow ball 11 penetrates through the vertical rod 10, the hollow ball 11 receives buoyancy, the partition plate 8 can be pulled by the steel wire rope 12 to rotate for a short distance around the rotating rod 3, finally, the partition plates 8 on two sides of the same baffle plate 4 are all subjected to the buoyancy action of the hollow ball 11, the farthest distance between the two partition plates 8 is increased, when one baffle plate 4 is positioned in the middle of the electric sealing door 5, the partition plates 8 on two sides of the baffle plate 4 can further block the opening of the shell 1 after the electric sealing door 5 moves, finally, when the amount of the aluminum water is large, the speed of the aluminum water rushed out of the shell 1 is low, when the amount of the aluminum water is reduced below the arc-shaped rod 9, the total weight of the, the partition plate 8 is tightly attached to the baffle 4, and the flushing speed of the molten aluminum is not interfered.

An arc-shaped groove 13 penetrates through the partition plate 8 at the bottom of the arc-shaped rod 9, and one end of the arc-shaped groove 13 is fixedly connected with the baffle plate 4; the setting up of arc wall 13 can make the aluminium water of clean shot 11 bottoms enter into arc wall 13, prevents that clean shot 11 from receiving buoyancy and driving division board 8 when rotating, and the volume of the aluminium water that needs the promotion is more, and then the resistance when making division board 8 rotate reduces, and division board 8 pivoted range is bigger, more obviously reduces the volume that the aluminium water flows out.

The inner wall of the arc-shaped groove 13 is fixedly connected with a plurality of inclined plates 14, and the height of one end of each inclined plate 14, which is far away from the baffle 4, is lower than that of one end of each inclined plate 14, which is close to the baffle 4; the setting of swash plate 14, can make behind the aluminium water pressure of arc 13 inside on swash plate 14, through the guide effect of swash plate 14, can be with aluminium water to two 4 center departments of baffle direction, to the aluminium water of two 4 center departments of baffle extrusion force grow to shell 1, reduce the extrusion force of aluminium water to baffle 4, and then can reduce the stress between baffle 4 and dwang 3, prevent behind the aluminium water evacuation of adjacent department, baffle 4 here receives more aluminium water extrusion and takes place the fracture with dwang 3, the life of baffle 4 has been improved.

A plurality of through holes 15 penetrate through the vertical rod 10, and the through holes 15 are horizontally arranged; through hole 15's setting, can be when the aluminium water is more, the aluminium water is at first full of through hole 15, during hollow ball 11 upwards moves, hollow ball 11 reachs through hole 15 department, hollow ball 11 impresses the aluminium water inside through hole 15, after the aluminium water slowly reduces, hollow ball 11 also can descend, the aluminium water in through hole 15 can be when hollow ball 11 descends, there is the negative pressure effect with hollow ball 11, when hollow ball 11 breaks away from through hole 15, hollow ball 11 breaks away from the aluminium water, can have certain resistance, the speed that hollow ball 11 moved down has been reduced, and then reduced the speed that division board 8 is close to baffle 4, before making the height of aluminium water be less than arc rod 9, division board 8 has more obvious barrier effect to the aluminium water outflow.

An installation block 20 is fixed in the heat preservation groove 17; the mounting block 20 is provided with a chute; the heating plate 18 is slidably mounted in the chute, and the width of the heating plate 18 is greater than the groove diameter of the chute. Jolting may occur in the transportation process, the heating plate 18 in the heat-insulating groove 17 may shake to a certain extent and impact the groove wall of the heat-insulating groove 17, so that the short-circuit service life of the internal electric appliance parts of the heating plate 18 is shortened, the invention ensures that the heating plate 18 is in interference fit with the sliding groove by presetting that the width of the heating plate 18 is greater than the groove diameter of the sliding groove, and further ensures the fixity of the heating plate 18; and the heating plate 18 connected in a sliding manner can also ensure that the heating plate is convenient to disassemble and maintain, the service life of the heating plate 18 is further prolonged, the resource waste is saved, the temperature of the molten aluminum can be ensured to be controlled in real time, and the quality of the molten aluminum after pouring is further improved.

When the aluminum water melting device works, molten aluminum water is injected into the shell 1 through the feeding pipe 6, after a certain amount of aluminum water is injected, the motor 2 rotates once, the same action is repeated until the same amount of aluminum water is injected between every two adjacent baffles 4, heating wires are arranged on the inner wall of the shell 1, the heating wires are not shown in the figure, and the aluminum water can be in a molten state all the time; after the shell 1 filled with the aluminum water is conveyed to a designated area, when the aluminum water pouring device is required to be used, the electric sealing door 5 is controlled to be opened through the controller, the aluminum water between the two baffle plates 4 close to the electric sealing door 5 moves upwards through the electric sealing door 5, the position of the opened aluminum water flows out of the shell 1, the motor 2 is controlled to rotate through the controller, the motor 2 drives the rotating rod 3 to rotate, after the rotating rod 3 rotates, the two baffle plates 4 with the aluminum water rotate to the position of the electric sealing door 5, and the other aluminum water is continuously provided to a required process from the interior of the shell 1 to the outside, so that the sectional pouring of the aluminum water is realized, the pouring efficiency is high, meanwhile, when the speed of the aluminum water to be poured is low, one of the baffle plates 4 is driven to be just positioned at the middle position of the electric sealing door 5 through the work of the motor 2, the baffle plate 4 is used for stopping the opening size of the shell 1 at the, the speed of the aluminum water flowing out can be reduced;

when the aluminum water bag is transported, a large amount of heat energy loss can occur, which causes the quality defect of a casting piece at the later stage, but the purpose of reducing heat energy loss can not be achieved by far only depending on the heat insulation effect of the aluminum water bag, therefore, the invention utilizes the temperature control unit 16 to control the temperature of the aluminum water in the aluminum water bag, which avoids the excessive loss of the temperature of the aluminum water from influencing the casting quality, specifically, the temperature of the aluminum water can be monitored in real time by the aluminum water thermometer on the electric door 5, the monitored value is fed back to the controller 19, the controller 19 compares the received information with the preset set value, when the temperature of the aluminum water is lower than the set value, the controller 19 controls the heating plate 18 to heat in real time, when the temperature reaches the set value, the heating plate 18 is closed, and simultaneously, the loss speed of the temperature can be greatly reduced by matching with the preset heat preservation groove 17, thereby reducing, energy is saved, and the quality of the molten aluminum after casting is improved.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.