A crystallizer for preparing alloy

Abstract

The present invention relates to the technical field of crystallizers, and specifically to a crystallizer for preparing alloys, comprising: a turning groove is provided on the inner wall of a crystallizer body, a turning guide plate is fixedly provided inside the turning groove, and a lifting groove is provided on the inner wall of the turning groove; a crystallization side plate is provided inside the crystallizer body, and the crystallization side plate is rotatably connected to the turning plate; a crystallization end plate is provided inside the crystallizer body, and the crystallization end plate is rotatably connected to the turning plate, and a second drawing groove is provided on the surface of the crystallization end plate; by arranging separable crystallization side plates and crystallization end plates, when the alloy is cooled and formed in the crystallization bin, the crystallization side plates and the crystallization end plates are separated from the surface of the formed alloy by pulling the guide ingot, thereby avoiding friction on the surface of the alloy when the formed alloy is pulled out, making it easy to pull out the alloy, and avoiding causing pull marks on the surface of the formed alloy.

Description

Technical Field

[0001] The present invention relates to the technical field of crystallizers, in particular to a crystallizer for preparing alloys. Background Art

[0002] In the prior art, patent publication number CN103949600B discloses a crystallizer for preparing superhard aluminum alloy flat ingots, comprising a crystallizer water chamber, a water chamber pressure cover, a secondary water distribution plate, and an oil pressure cover. The crystallizer water chamber comprises a water chamber inner wall, a water chamber outer wall, and a water chamber base. The inner surface of the water chamber inner wall and the upper surface are arranged at the junction thereof into a plane, and a water outlet is arranged on the plane. Water inlet holes are arranged at both ends of the water chamber pressure cover in the longitudinal direction. A lubricating oil channel is arranged on the water chamber base on the outer plane of the cavity near the water chamber inner wall. The method of the invention reduces the tendency to crack.

[0003] However, in the prior art, after the alloy is formed in the crystallizer, friction is generated between the alloy and the inner wall of the crystallizer when the ingot is used to pull the formed alloy outward, making it difficult to pull out the alloy and causing scratches on the surface of the alloy, resulting in defects in the formed alloy. Summary of the Invention

[0004] The object of the present invention is to provide a crystallizer for preparing an alloy to solve the problems raised by the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A crystallizer for preparing an alloy, comprising:

[0007] The crystallizer body has a turning groove on its inner wall, a turning guide plate is fixedly provided inside the turning groove, a lifting groove is provided on its inner wall, a lifting guide rod is fixedly provided inside the lifting groove, a lifting block is slidingly provided on the surface of the lifting guide rod, and a turning plate is rotatably connected to the surface of the lifting block;

[0008] A crystallization side plate is provided inside the crystallizer body, the crystallization side plate is rotatably connected to the flip plate, a first groove is provided on the surface of the crystallization side plate, the first groove and the water inlet pipe are fixedly provided on the surface of the crystallization side plate, a water guide cavity and a telescopic groove are provided inside the crystallization side plate, a telescopic plate is slidably provided inside the telescopic groove, and a water hole is provided on the surface of the telescopic plate;

[0009] The crystallization end plate is arranged inside the crystallizer body, the crystallization end plate is rotatably connected to the flip plate, a second drawing groove is opened on the surface of the crystallization end plate, a guide ingot is arranged between the crystallization end plate and the crystallization side plate, and a flange is fixedly arranged on the surface of the guide ingot.

[0010] Preferably, the turning grooves are provided in multiple groups, the lifting grooves are provided on the inner wall of the turning grooves close to the outer surface of the crystallizer body, and the turning guide plates are symmetrically arranged on both sides of the turning grooves.

[0011] Preferably, two groups of limit plates are fixedly provided on the surface of the lifting block, and two groups of flip plates are connected to the surface of each group of lifting blocks, wherein a card slot is provided on the surface of one group of flip plates, and movable rollers are installed on both sides of the other group of flip plates, and the movable rollers are rolled on the surface of the flip guide plate, and the limit plate is provided above the flip plate. When the flip plate is horizontal, it is in contact with the limit plate, and a pressure rod is slidably inserted above the lifting block.

[0012] Preferably, a giveway groove is provided on the surface of the pressure rod, and guide grooves are provided on both sides of the giveway groove. A card plate is slidably inserted into the inside of the giveway groove, and guide columns are fixedly connected on both sides of the card plate. The guide columns are slidably arranged inside the guide groove, and one end of the card plate extends to the side of the lifting block close to the flip plate, and the positions of the card plate and the card slot are arranged correspondingly, and an elastic member is fixedly provided on the end of the card plate away from the flip plate.

[0013] Preferably, two groups of crystallization side plates are provided, and the two groups of crystallization side plates are correspondingly provided on both sides of the interior of the crystallizer body, and the interior of the crystallization side plates is provided with a first cooling pipe.

[0014] Preferably, the water inlet pipe and the water outlet are provided in multiple groups, the water outlet is provided below the crystallization side plate, the water inlet pipe is provided above the crystallization side plate, the water guide cavity is used to connect the water inlet pipe and the water outlet, the expansion groove runs through the multiple groups of water guide cavity, and a pull rope groove is provided at one end of the expansion groove.

[0015] Preferably, one end of the telescopic plate is fixedly connected to a pull rope, which passes through the pull rope groove and extends to the outside of the crystal side plate. A return spring is provided between the end of the telescopic plate close to the pull rope and the inner wall of the telescopic groove.

[0016] Preferably, the crystallization end plate is fixedly connected to the pull rope, and two groups of crystallization end plates are provided. The two groups of crystallization end plates are symmetrically arranged at both ends inside the crystallizer body. The two groups of crystallization end plates are docked with the two groups of crystallization side plates to form a crystallization bin. A second cooling pipe is provided inside the crystallization end plate. When the crystallization end plate is docked with the crystallization side plate, the second cooling pipe is connected with the first cooling pipe to form a spiral pipe structure. The spiral pipe formed by the second cooling pipe and the first cooling pipe is connected with the cooling water to form a cooling cycle.

[0017] Preferably, the second groove is connected to the first groove to form a closed-loop groove structure, the side wall of the second groove close to the bottom of the crystallization end plate is lower than the surface of the crystallization end plate, and the side wall of the first groove close to the bottom of the crystallization side plate is lower than the surface of the crystallization side plate.

[0018] Preferably, the starter ingot is arranged below the crystallizer body, the flange is arranged at one end of the starter ingot close to the crystallizer body, and the flange is embedded in the first drawing groove and the second drawing groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. By setting up separable crystallization side plates and crystallization end plates, when the alloy is cooled and formed in the crystallization chamber, the crystallization side plates and crystallization end plates are separated from the surface of the formed alloy by pulling the guide ingot, thereby avoiding friction on the alloy surface when the formed alloy is pulled out, making the alloy easier to pull out and avoiding scratches on the surface of the formed alloy, thereby ensuring the forming quality of the alloy.

[0021] 2. By separating the crystallization side plate and the crystallization end plate, the water guide cavity is connected, so that cooling water is sprayed onto the surface of the drawn alloy through the water nozzle, and the formed alloy shell is cooled for the second time, so that the formed alloy shell is quickly solidified and thickened, thereby improving the working efficiency of the crystallizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 For the present invention Figure 1 A schematic front cross-sectional view of

[0024] Figure 3 For the present invention Figure 2 A in the middle is an enlarged schematic diagram;

[0025] Figure 4 For the present invention Figure 1 A side cross-sectional schematic diagram of

[0026] Figure 5 For the present invention Figure 4 The enlarged schematic diagram of point B in the middle;

[0027] Figure 6 For the present invention Figure 1 A top cross-sectional schematic diagram of ;

[0028] Figure 7 For the present invention Figure 6 Enlarged schematic diagram at point C in the middle;

[0029] Figure 8 It is a schematic diagram of the starter structure of the present invention;

[0030] Figure 9 This is a schematic diagram of the crystallized side panel structure of the present invention;

[0031] Figure 10 This is a schematic diagram of the crystallization end plate structure of the present invention;

[0032] Figure 11 It is a schematic diagram of the telescopic plate structure of the present invention;

[0033] Figure 12 It is a schematic diagram of the connection between the pressure rod and the clamping plate of the present invention.

[0034] In the figure: the crystallizer body 1, the turning groove 11, the lifting groove 12, the lifting guide rod 13, the turning guide plate 14, the guide ingot 2, the flange 21, the crystallization side plate 3, the first drawing groove 31, the water inlet pipe 32, the water nozzle 33, the water guide cavity 34, the telescopic groove 35, the rope groove 351, the first cooling pipe 36, the crystallization end plate 4, the second drawing groove 41, the second cooling pipe 42, the telescopic plate 5, the water hole 51, the rope 52, the reset spring 53, the turning plate 6, the moving roller 61, the card slot 62, the lifting block 7, the limit plate 71, the pressure rod 72, the give way groove 721, the guide groove 722, the card plate 73, the guide column 731, and the elastic member 74. DETAILED DESCRIPTION

[0035] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0036] Please see the attached Figure 1 To the attached Figure 12 As shown, the present invention provides a crystallizer for preparing an alloy, comprising:

[0037] The crystallizer body 1, the inner wall of the crystallizer body 1 is provided with a flip groove 11, and the flip groove 11 is provided with multiple groups. The lifting groove 12 is provided on the inner wall of the flip groove 11 on one side close to the outer surface of the crystallizer body 1, and the flip guide plates 14 are symmetrically arranged on both sides of the flip groove 11. The flip guide plate 14 is fixedly provided inside the flip groove 11, and the inner wall of the flip groove 11 is provided with a lifting groove 12. The lifting guide rod 13 is fixedly provided inside the lifting groove 12, and the surface of the lifting guide rod 13 is slidingly provided with a lifting block 7, and the surface of the lifting block 7 is rotatably connected to the flip plate 6. Two groups of limit plates 71 are fixedly provided on the surface of the lifting block 7, and the surface of each group of the lifting blocks 7 is connected to two groups of the flip plates 6, one of which has a card slot 62 on its surface, and the other group of the flip plates 6 is provided with a card slot 62. When the cam 72 is in the closed position, the stop plate 71 is fixed on the upper surface of the cam 72 and the stop plate 71 is fixed on the upper surface of the cam 72. When the cam 72 is in the closed position, the stop plate 71 is fixed on the upper surface of the cam 72.

[0038] The crystallization side plate 3 is arranged inside the crystallizer body 1, and the crystallization side plate 3 is rotatably connected to the flip plate 6. There are two groups of crystallization side plates 3, and the two groups of crystallization side plates 3 are correspondingly arranged on both sides of the inside of the crystallizer body 1. The inside of the crystallization side plate 3 is provided with a first cooling pipe 36, and the surface of the crystallization side plate 3 is provided with a first groove 31. The surface of the crystallization side plate 3 is fixedly provided with a water inlet pipe 32 and a water spray port 33. The inside of the crystallization side plate 3 is provided with a water guide cavity 34 and a telescopic groove 35. The water inlet pipe 32 and the water spray port 33 are both provided with multiple groups, and the water spray port 33 is provided on the crystallization side plate 3. , the water inlet pipe 32 is arranged above the crystallization side plate 3, the water guide cavity 34 is used to connect the water inlet pipe 32 with the water spout 33, the telescopic slot 35 runs through multiple groups of the water guide cavity 34, one end of the telescopic slot 35 is provided with a rope groove 351, a telescopic plate 5 is slidably provided inside the telescopic slot 35, one end of the telescopic plate 5 is fixedly connected to a rope 52, the rope 52 extends to the outside of the crystallization side plate 3 after passing through the rope groove 351, a return spring 53 is provided between the end of the telescopic plate 5 close to the rope 52 and the inner wall of the telescopic slot 35, and a water hole 51 is provided on the surface of the telescopic plate 5;

[0039] The crystallization end plate 4 is arranged inside the crystallizer body 1, the crystallization end plate 4 is rotatably connected to the flip plate 6, the crystallization end plate 4 is fixedly connected to the pull rope 52, and the crystallization end plate 4 is provided with two groups. The two groups of crystallization end plates 4 are symmetrically arranged at both ends of the interior of the crystallizer body 1. The two groups of crystallization end plates 4 are docked with the two groups of crystallization side plates 3 to form a crystallization warehouse. The interior of the crystallization end plate 4 is provided with a second cooling pipe 42. When the crystallization end plate 4 is docked with the crystallization side plate 3, the second cooling pipe 42 is connected to the first cooling pipe 36 to form a spiral pipe structure. The spiral pipe formed by the second cooling pipe 42 and the first cooling pipe 36 is connected to the cooling water to form a Cooling cycle, a second groove 41 is provided on the surface of the crystallization end plate 4, and the second groove 41 is connected to the first groove 31 to form a closed-loop groove structure. The side wall of the second groove 41 close to the bottom of the crystallization end plate 4 is lower than the surface of the crystallization end plate 4, and the side wall of the first groove 31 close to the bottom of the crystallization side plate 3 is lower than the surface of the crystallization side plate 3. A guide ingot 2 is arranged between the crystallization end plate 4 and the crystallization side plate 3, and a flange 21 is fixedly provided on the surface of the guide ingot 2. The guide ingot 2 is arranged below the crystallizer body 1, and the flange 21 is arranged at one end of the guide ingot 2 close to the crystallizer body 1. The flange 21 is embedded in the first groove 31 and the second groove 41. Example 1:

[0040] The present invention provides a crystallizer for preparing alloys. When in use, cooling water is passed through the spiral cooling tube composed of the second cooling tube 42 and the first cooling tube 36 to form a cooling cycle, so that the alloy melt in the crystallization chamber is cooled once. At the same time, the water inlet pipe 32 is connected to the cooling water, and the alloy melt is passed into the crystallization chamber composed of the crystallization side plate 3 and the crystallization end plate 4 for solidification and molding. After molding, the crystallization side plate 3 and the crystallization end plate 4 are driven to move in the direction close to the ingot 2 by pulling the ingot 2, and at the same time, the alloy formed in the crystallization chamber is driven to move synchronously. When the moving roller 61 moves to the bottom end of the flip guide plate 14, under the extrusion of the flange 21 on the side walls of the first drawing groove 31 and the second drawing groove 41, the end of the flip plate 6 away from the lifting block 7 flips downward along the surface of the flip guide plate 14, so that the crystallization side plate 3 and the crystallization end plate 4 move in the direction close to the flip groove 11, thereby separating the crystallization side plate 3 and the crystallization end plate 4 from the surface of the molded alloy. At this time, the molded alloy can be pulled out by the ingot 2.

[0041] By providing a separable crystallization side plate 3 and a crystallization end plate 4, when the alloy is cooled and formed in the crystallization chamber, the crystallization side plate 3 and the crystallization end plate 4 are separated from the surface of the formed alloy by pulling the guide ingot 2, thereby avoiding friction on the alloy surface when the formed alloy is pulled out, making the alloy easier to pull out and avoiding scratches on the surface of the formed alloy, thereby ensuring the forming quality of the alloy. Example 2:

[0042] On the basis of Example 1, when the flip plate 6 flips to drive the crystallization side plate 3 and the crystallization end plate 4 to separate, the card slot 62 flips to align with the card plate 73, and the card plate 73 is inserted into the inside of the card slot 62 to fix the angle of the flip plate 6. The crystallization end plate 4 pulls the telescopic plate 5 through the pull rope 52, so that the water hole 51 moves to a position aligned with the water guide cavity 34, thereby connecting the water guide cavity 34. At this time, cooling water is sprayed onto the surface of the pulled alloy through the water nozzle 33, and the formed alloy billet shell is cooled for the second time, so that the formed alloy billet shell is rapidly thickened. Example 3:

[0043] On the basis of Example 2, after the formed blank shell is pulled out, the guide ingot 2 is reinserted between the crystallization side plate 3 and the crystallization end plate 4, and the flange 21 drives the crystallization side plate 3 and the crystallization end plate 4 to rise by supporting the inner walls of the first drawing groove 31 and the second drawing groove 41, and at the same time drives the lifting block 7 to rise. During the rising process of the lifting block 7, the inner wall of the lifting groove 12 squeezes the top of the pressure rod 72, so that the pressure rod 72 is retracted into the interior of the lifting block 7, and the pressure rod 72 drives the card plate 73 to retract into the interior of the lifting block 7 through the guide groove 722, so that the card plate 73 is pulled out from the inside of the card groove 62, thereby unlocking the flip plate 6. Under the support of the flange 21, the flip plate 6 flips to fit the limit plate 71, and now the crystallization side plate 3 is docked with the crystallization end plate 4.

[0044] Working principle: The crystallizer is the main mechanism for solidifying and forming the liquid alloy melt. The present invention proposes a crystallizer for preparing alloys. When in use, cooling water is passed into the spiral cooling tube composed of the second cooling tube 42 and the first cooling tube 36 to form a cooling cycle, and the alloy melt in the crystallization chamber is cooled once. At the same time, the water inlet pipe 32 is connected to the cooling water, and the alloy melt is passed into the crystallization chamber composed of the crystallization side plate 3 and the crystallization end plate 4 for solidification and forming. After forming, the crystallization side plate 3 and the crystallization end plate 4 are driven to move closer to the ingot 2 by pulling the ingot 2. , and at the same time drives the alloy formed in the crystallization chamber to move synchronously. When the moving roller 61 moves to the bottom end of the flip guide plate 14, under the extrusion of the flange 21 on the side walls of the first drawing groove 31 and the second drawing groove 41, the flip plate 6 away from the lifting block 7 is flipped downward along the surface of the flip guide plate 14, so that the crystallization side plate 3 and the crystallization end plate 4 move toward the flip groove 11, thereby separating the crystallization side plate 3 and the crystallization end plate 4 from the surface of the formed alloy. At this time, the formed alloy can be pulled out by the ingot 2. When the flip plate 6 flips, it drives the crystallization side plate 3 and the crystallization end plate 4 During separation, when the card slot 62 is flipped to align with the card plate 73, the card plate 73 is inserted into the inside of the card slot 62, fixing the angle of the flip plate 6, and the crystallization end plate 4 pulls the telescopic plate 5 through the pull rope 52, so that the water hole 51 moves to a position aligned with the water guide cavity 34, thereby conducting the water guide cavity 34. At this time, cooling water is sprayed onto the surface of the drawn alloy through the water nozzle 33, and the formed alloy shell is cooled for the second time. After the formed shell is pulled out, the ingot 2 is reinserted between the crystallization side plate 3 and the crystallization end plate 4, and the flange 21 is pulled into the first drawing groove 31. The support of the inner wall of the second drawing groove 41 drives the crystallization side plate 3 and the crystallization end plate 4 to rise, and at the same time drives the lifting block 7 to rise. During the rising process of the lifting block 7, the inner wall of the lifting groove 12 squeezes the top of the pressure rod 72, causing the pressure rod 72 to retract into the interior of the lifting block 7. The pressure rod 72 drives the card plate 73 to retract into the interior of the lifting block 7 through the guide groove 722, so that the card plate 73 is pulled out from the inside of the card groove 62, thereby unlocking the flip plate 6. Under the support of the flange 21, the flip plate 6 flips to fit the limit plate 71. At this time, the crystallization side plate 3 is docked with the crystallization end plate 4.

[0045] It should be understood by those skilled in the art that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0046] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A crystallizer for preparing an alloy, characterized in that: include: A crystallizer body (1), wherein the inner wall of the crystallizer body (1) is provided with a turnover groove (11), a turnover guide plate (14) is fixedly provided inside the turnover groove (11), a lifting groove (12) is provided on the inner wall of the turnover groove (11), a lifting guide rod (13) is fixedly provided inside the lifting groove (12), a lifting block (7) is slidably provided on the surface of the lifting guide rod (13), and a turnover plate (6) is rotatably connected to the surface of the lifting block (7); A crystallization side plate (3), the crystallization side plate (3) being arranged inside the crystallizer body (1), the crystallization side plate (3) being rotatably connected to the flip plate (6), a first groove (31) being provided on the surface of the crystallization side plate (3), a water inlet pipe (32) and a water spout (33) being fixedly provided on the surface of the crystallization side plate (3), a water guide cavity (34) and a telescopic groove (35) being provided inside the crystallization side plate (3), a telescopic plate (5) being slidably provided inside the telescopic groove (35), and a water hole (51) being provided on the surface of the telescopic plate (5); A crystallization end plate (4), the crystallization end plate (4) is arranged inside the crystallizer body (1), the crystallization end plate (4) is rotatably connected to the flip plate (6), a second drawing groove (41) is opened on the surface of the crystallization end plate (4), a guide ingot (2) is arranged between the crystallization end plate (4) and the crystallization side plate (3), and a flange (21) is fixedly provided on the surface of the guide ingot (2).

2. A crystallizer for preparing an alloy according to claim 1, characterized in that: The turning grooves (11) are provided in multiple groups, the lifting grooves (12) are provided on the inner wall of one side of the turning groove (11) close to the outer surface of the crystallizer body (1), and the turning guide plates (14) are symmetrically arranged on both sides of the turning groove (11).

3. A crystallizer for preparing an alloy according to claim 1, characterized in that: Two groups of limit plates (71) are fixedly provided on the surface of the lifting block (7), and two groups of flip plates (6) are connected to the surface of each group of the lifting block (7), wherein a slot (62) is provided on the surface of one group of the flip plates (6), and movable rollers (61) are installed on both sides of the other group of the flip plates (6), and the movable rollers (61) are rolled on the surface of the flip guide plate (14). The limit plates (71) are provided above the flip plates (6), and when the flip plates (6) are horizontal, they are in contact with the limit plates (71). A pressure rod (72) is slidably inserted above the lifting block (7).

4. A crystallizer for preparing an alloy according to claim 3, characterized in that: A clearance groove (721) is provided on the surface of the pressure rod (72), and guide grooves (722) are provided on both sides of the clearance groove (721). A card plate (73) is slidably inserted into the interior of the clearance groove (721), and guide columns (731) are fixedly connected on both sides of the card plate (73). The guide columns (731) are slidably arranged inside the guide groove (722). One end of the card plate (73) extends to a side of the lifting block (7) close to the flip plate (6), and the card plate (73) is arranged corresponding to the position of the card groove (62). An elastic member (74) is fixedly arranged on the end of the card plate (73) away from the flip plate (6).

5. A crystallizer for preparing an alloy according to claim 1, characterized in that: Two groups of the crystallization side plates (3) are provided, and the two groups of the crystallization side plates (3) are correspondingly provided on both sides of the interior of the crystallizer body (1), and a first cooling pipe (36) is provided inside the crystallization side plates (3).

6. A crystallizer for preparing an alloy according to claim 5, characterized in that: The water inlet pipe (32) and the water spray port (33) are both provided in multiple groups. The water spray port (33) is provided below the crystallization side plate (3), and the water inlet pipe (32) is provided above the crystallization side plate (3). The water guide cavity (34) is used to connect the water inlet pipe (32) and the water spray port (33). The telescopic groove (35) passes through the multiple groups of the water guide cavity (34), and a rope groove (351) is provided at one end of the telescopic groove (35).

7. A crystallizer for preparing an alloy according to claim 6, characterized in that: One end of the telescopic plate (5) is fixedly connected to a drawstring (52), and the drawstring (52) passes through the drawstring groove (351) and extends to the outside of the crystallized side plate (3). A return spring (53) is provided between one end of the telescopic plate (5) close to the drawstring (52) and the inner wall of the telescopic groove (35).

8. A crystallizer for preparing an alloy according to claim 7, characterized in that: The crystallization end plate (4) is fixedly connected to the pull rope (52), and two groups of crystallization end plates (4) are provided. The two groups of crystallization end plates (4) are symmetrically arranged at both ends inside the crystallizer body (1). The two groups of crystallization end plates (4) are docked with the two groups of crystallization side plates (3) to form a crystallization bin. A second cooling pipe (42) is provided inside the crystallization end plate (4). When the crystallization end plate (4) is docked with the crystallization side plate (3), the second cooling pipe (42) is connected with the first cooling pipe (36) to form a spiral pipe structure. The spiral pipe formed by the second cooling pipe (42) and the first cooling pipe (36) is connected with cooling water to form a cooling cycle.

9. A crystallizer for preparing an alloy according to claim 1, characterized in that: The second groove (41) is connected to the first groove (31) to form a closed-loop groove structure. The side wall of the second groove (41) close to the bottom of the crystallization end plate (4) is lower than the surface of the crystallization end plate (4). The side wall of the first groove (31) close to the bottom of the crystallization side plate (3) is lower than the surface of the crystallization side plate (3).

10. A crystallizer for preparing an alloy according to claim 9, characterized in that: The ingot (2) is arranged below the crystallizer body (1), the flange (21) is arranged at one end of the ingot (2) close to the crystallizer body (1), and the flange (21) is embedded in the first drawing groove (31) and the second drawing groove (41).

Images