Wire coil cooling device for ferrous metal smelting rolled product

Abstract

The utility model belongs to the technical field of wire coiling, and particularly relates to a wire coiling cooling device for ferrous metal smelting calendered products, which comprises a protective shell, a wind-up roll is rotatably mounted in the protective shell, two placing grooves are formed in the top of the protective shell, first filter plates are mounted in the two placing grooves in an inserted manner, and second filter plates are mounted in the first filter plates. Two fans are rotationally mounted on the protective shell and located above the winding roller; the driving assembly is located at the top of the protective shell and used for driving the two fans to rotate; the exhaust fan is fixedly installed on the right side of the protective shell, a connecting pipe is fixedly installed at the air inlet end of the exhaust fan, and a fixing pipe is fixedly installed at one end of the connecting pipe. When the whole device is used, dust generated during wire winding can be sealed and prevented from drifting in a working area, the environment of the working area is prevented from being affected, and the service life of the wire winding device is prolonged. And moreover, chippings falling from the wire rod during winding can be collected, later cleaning by workers is not needed, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire coiling, and particularly relates to a wire coiling cooling device for rolled products of ferrous metals smelting and rolling. Background Technique

[0002] Ferrous metals refer to the collective name of three metals: iron, manganese, and chromium. Metals are substances with luster, good electrical conductivity, thermal conductivity, and mechanical properties, and have a positive temperature coefficient of resistance.

[0003] For example, the Chinese patent with the publication number CN213256304U discloses a wire coiling cooling device for rolled products of ferrous metals smelting and rolling, including a support table, a winding coil for winding wires, and a driving motor. The support table is in the shape of a rectangular box body, and support seats are longitudinally installed on both sides of the top surface of the support table through bolts. The winding coil is horizontally placed between the tops of two groups of the support seats. A coolant pipe is arranged inside the horizontal central axis of the winding coil. Rotating sleeves are sleeved on the circumferences of both ends of the coolant pipe through bearings. N groups of inclined rods are welded in an annular array on the inner walls of the two rotating sleeves, and the other ends of the N groups of inclined rods are connected to the outer wall of the winding coil. The outer wall of the coolant pipe is an aluminum heat-conducting cylindrical tube, and a U-shaped water pipe is horizontally arranged inside the cavity of the coolant pipe. This wire coiling cooling device for rolled products of ferrous metals smelting and rolling is not only convenient for wire coiling but also has the function of cooling, improving the quality of the wire.

[0004] The above patent has the following problems:

[0005] This patent has some disadvantages when in use. For example, when the device winds the wire, there will be many debris on the wire, and it is not convenient for the device to clean the debris. Moreover, there will be a lot of dust attached to the wire, and the cooling fan and exhaust fan will blow the dust on the wire, causing the dust to float in the working area and affecting the environment of the working area. In view of this, we propose a wire coiling cooling device for rolled products of ferrous metals smelting and rolling. Content of the Utility Model

[0006] The purpose of the utility model is to provide a wire coiling cooling device for rolled products of ferrous metals smelting and rolling to solve the problems raised in the above background technique.

[0007] In view of this, the utility model provides a wire coiling cooling device for rolled products of ferrous metals smelting and rolling, including:

[0008] A protective shell, a winding roller is rotatably installed inside the protective shell. Two placement grooves are opened at the top of the protective shell, and a first filter plate is inserted and installed in each of the two placement grooves. Two fans are rotatably installed above the winding roller in the protective shell;

[0009] A driving component, which is located at the top of the protective case and is used to drive two fans to rotate;

[0010] An exhaust fan, which is fixedly installed on the right side of the protective case. A connecting pipe is fixedly installed at the air inlet end of the exhaust fan. One end of the connecting pipe is fixedly installed with a fixed pipe. Two exhaust pipes are fixedly installed on one side of the fixed pipe. One end of the exhaust pipe penetrates through the right side of the protective case and extends into the inner cavity of the protective case. Two filter plates II are inserted and installed on the connecting pipe;

[0011] A round hole, which is fixedly installed at the rear side of the protective case. An annular brush is fixedly installed in the round hole. A sealing plate is inserted and installed on the front side of the protective case. A collection box is slidably installed in the protective case below the winding roller. A motor I is fixedly installed on the right side of the protective case, and the output end of the motor I penetrates through the right side of the protective case and is coaxially connected with the winding roller.

[0012] In this technical solution, during use, the staff passes one end of the wire through the round hole and winds it on the winding roller. Subsequently, the sealing plate is closed, and then the exhaust fan, the motor I, and the driving component are started. Then, the motor I will drive the winding roller to rotate, so as to wind the wire. During the winding process, under the action of the annular brush, it can prevent the dust in the protective case from drifting outwards. Then, the driving component drives the two fans to rotate. Then, when the fans rotate, they will extract the external air and enter the inner cavity of the protective case through the filter plate I. Under the action of the filter plate I, it can prevent the external dust from entering the protective case and also prevent the dust in the protective case from drifting into the outside. Then, the air will be blown by the fan and continue to move downward, so that the air blows on the wire wound on the connecting pipe, thereby cooling it;

[0013] During the winding process, some debris on the wire will fall off, and the fallen debris will fall into the collection box for collection. At the same time, the dust attached to the wire will be blown by the fan. At this time, the exhaust fan will extract the air in the protective case through the connecting pipe, the fixed pipe, and the two exhaust pipes. Then, the air with dust will enter the two exhaust pipes. The air with dust in the two exhaust pipes will enter the fixed pipe. The air with dust in the fixed pipe will enter the connecting pipe. Then, the air with dust will pass through the filtration of the first filter plate II to filter out the larger dust in the air. Then, the air with dust will pass through the second filter plate II for more detailed filtration to ensure that the dust can be filtered cleanly. Then, the filtered air will be discharged to the outside by the exhaust fan;

[0014] Through the glass on the sealing plate, the inner cavity of the protective shell can be observed. Moreover, the staff can pull up the first filter plate to extract it from the placement groove, and then the first filter plate can be cleaned. The staff can also extract the second filter plate from the connecting pipe, so that the second filter plate can be cleaned.

[0015] In the above technical solution, further, the driving assembly includes:

[0016] An L-shaped plate, the L-shaped plate is fixedly installed on the top of the protective shell. Two transmission wheels are rotatably installed on the top of the protective shell and between the two placement grooves. A belt is installed for transmission between the two transmission wheels, and the two transmission wheels are respectively located directly above the two fans. A second motor is fixedly installed on the top of the L-shaped plate. The second motor is located directly above one of the transmission wheels. The output end of the second motor penetrates through the top of the L-shaped plate and is coaxially connected to one of the transmission wheels. The bottom ends of the two transmission wheels penetrate through the top of the protective shell and are coaxially connected to the corresponding fans.

[0017] In this technical solution, start the second motor, so that the output shaft of the second motor will drive one of the transmission wheels to rotate. One of the transmission wheels will drive the belt for transmission, and the belt will drive the other transmission wheel to rotate. Subsequently, the two transmission wheels will drive the corresponding fans to rotate.

[0018] In the above technical solution, further, the output shaft of the second motor is rotatably connected to the L-shaped plate.

[0019] In this technical solution, ensure that the second motor can operate normally.

[0020] In the above technical solution, further, the placement groove is communicated with the inner cavity of the protective shell.

[0021] In this technical solution, ensure that air can enter the inner cavity of the protective shell.

[0022] In the above technical solution, further, the connecting pipe is communicated with the fixed pipe, the fixed pipe is communicated with the extraction pipe, and the extraction pipe is fixedly connected to the protective shell.

[0023] In this technical solution, the exhaust fan will extract the air in the protective shell through the connecting pipe, the fixed pipe and the two extraction pipes. Subsequently, the air with dust will enter the two extraction pipes. The air with dust in the two extraction pipes will enter the fixed pipe, and the air with dust in the fixed pipe will enter the connecting pipe; ensure the structural stability of the extraction pipe.

[0024] In the above technical solution, further, the output shaft of the first motor is rotatably connected to the right side of the protective shell.

[0025] In this technical solution, it is ensured that the first motor can operate normally.

[0026] In the above technical solution, further, the fan is located between the two exhaust pipes.

[0027] In this technical solution, it is ensured that the two fans can operate normally.

[0028] The beneficial effects of the present utility model are as follows:

[0029] 1. For the wire coil cooling device for ferrous metal smelting and rolling products, through the cooperation among the protective shell, exhaust fan, fixed pipe, connecting pipe, second filter plate, first filter plate, round hole, sealing plate and annular brush, it is ensured that when the wire is wound, the generated dust can be sealed and filtered, so that there is no dust in the air discharged to the outside, preventing the dust from spreading in the working area and avoiding affecting the environment of the working area.

[0030] 2. For the wire coil cooling device for ferrous metal smelting and rolling products, through the provided collection box, the debris dropped from the wire during winding can be collected, eliminating the need for later cleaning by the staff, which saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is one of the overall structural schematic diagrams of the present utility model;

[0032] Figure 2 is the second of the overall structural schematic diagrams of the present utility model;

[0033] Figure 3 is one of the structural schematic diagrams of the protective shell in the present utility model;

[0034] Figure 4 is the second of the structural schematic diagrams of the protective shell in the present utility model;

[0035] Figure 5 is the structural schematic diagram of the interior of the protective shell in the present utility model;

[0036] Figure 6 is the structural schematic diagram of the fixed pipe and the exhaust pipe in the present utility model;

[0037] Figure 7 is the structural schematic diagram of the connecting pipe of the present utility model.

[0038] The markings in the figures are shown as:

[0039] 1. Protective shell; 2. Sealing plate; 3. First motor; 4. First filter plate; 5. L-shaped plate; 6. Second motor; 7. Driving wheel; 8. Belt; 9. Annular brush; 10. Exhaust fan; 11. Fixed pipe; 12. Connecting pipe; 13. Winding roller; 14. Second filter plate; 15. Glass; 16. Collection box; 17. Fan; 18. Placing groove; 19. Round hole; 20. Exhaust duct. Specific implementation manner

[0040] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope protected by the present application.

[0041] In the description of the present application, it should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary embodiments according to the present application. For the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0042] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects and are not used to describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. generally belong to the same category, and the number of objects is not limited. For example, the first object can be one or multiple. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / " generally represents an "or" relationship between the associated objects before and after.

[0043] It should be noted that in the description of the present application, the orientation or positional relationships indicated by the orientation terms such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationships shown in the drawings. This is only for the convenience of describing the present application and simplifying the description. Without contrary explanations, these orientation terms do not indicate and imply that the devices or components referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the protection scope of the present application; the orientation terms "inner, outer" refer to the inside and outside relative to the contour of each component itself.

[0044] It should be noted that in the present application, the term "comprise", "include" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitations, the element defined by the statement "including one..." does not exclude the existence of additional identical elements in the process, method, article or device including that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the reverse order according to the functions involved. For example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, the features described with reference to certain examples may be combined in other examples. Embodiment

[0045] Please refer to Figure 1 - Figure 7 As shown, this embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products, including:

[0046] A protective shell 1, in which a winding roller 13 is rotatably installed. Two placement slots 18 are opened at the top of the protective shell 1. Filter plates 4 are inserted and installed in both of the two placement slots 18. Two fans 17 are rotatably installed above the winding roller 13 in the protective shell 1;

[0047] A driving assembly, which is located at the top of the protective shell 1 and is used to drive the two fans 17 to rotate;

[0048] An exhaust fan 10, which is fixedly installed on the right side of the protective shell 1. A connecting pipe 12 is fixedly installed at the air inlet end of the exhaust fan 10. One end of the connecting pipe 12 is fixedly installed with a fixed pipe 11. Two exhaust pipes 20 are fixedly installed on one side of the fixed pipe 11. One end of the exhaust pipe 20 penetrates through the right side of the protective shell 1 and extends into the inner cavity of the protective shell 1. Two filter plates 14 are inserted and installed on the connecting pipe 12;

[0049] Round hole 19 is fixedly installed at the rear side of the protective case 1. An annular brush 9 is fixedly installed in the round hole 19. A sealing plate 2 is inserted and installed on the front side of the protective case 1. A collection box 16 is slidably installed in the protective case 1 and below the winding roller 13. A first motor 3 is fixedly installed on the right side of the protective case 1, and the output end of the first motor 3 penetrates through the right side of the protective case 1 and is coaxially connected to the winding roller 13.

[0050] Among them, during use, the staff passes one end of the wire through the round hole 19 and winds it around the winding roller 13. Subsequently, the sealing plate 2 is closed, and then the exhaust fan 10, the first motor 3 and the driving assembly are started. Then, the first motor 3 will drive the winding roller 13 to rotate, so as to wind the wire. During the winding process, under the action of the annular brush 9, it can prevent the dust in the protective case 1 from drifting outwards. Then, the driving assembly rotates the two fans 17. Then, when the fans 17 rotate, they will extract the external air and enter the inner cavity of the protective case 1 through the first filter plate 4. Under the action of the first filter plate 4, it can prevent the external dust from entering the protective case 1 and also prevent the dust in the protective case 1 from drifting to the outside. Then, the air will be blown by the fans 17 and continue to move downward, so that the air blows on the wire wound around the connecting pipe 12, thereby cooling it;

[0051] During the winding process, some debris on the wire will fall off, and the fallen debris will fall into the collection box 16 for collection. At the same time, the dust attached to the wire will be blown by the fans 17. At this time, the exhaust fan 10 will extract the air in the protective case 1 through the connecting pipe 12, the fixed pipe 11 and the two exhaust pipes 20. Then, the air with dust will enter the two exhaust pipes 20. The air with dust in the two exhaust pipes 20 will enter the fixed pipe 11. The air with dust in the fixed pipe 11 will enter the connecting pipe 12. Then, the air with dust will pass through the filtration of the first second filter plate 14 to filter out the larger dust in the air. Then, the air with dust will pass through the second second filter plate 14 for more detailed filtration to ensure that the dust can be filtered cleanly. Then, the filtered air will be discharged to the outside by the exhaust fan 10;

[0052] The inner cavity of the protective case 1 can be observed through the glass 15 on the sealing plate 2. And the staff can pull up the first filter plate 4 to pull the first filter plate 4 out of the placement groove 18, and then the first filter plate 4 can be cleaned. The staff can also pull the second filter plate 14 out of the connecting pipe 12, so as to clean the second filter plate 14. Embodiment

[0053] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to the technical solutions of the above embodiment, it also has the following technical features. The driving assembly includes:

[0054] An L-shaped plate 5 is fixedly installed on the top of the protective shell 1. Two transmission wheels 7 are rotatably installed on the top of the protective shell 1 and between two placement grooves 18. A belt 8 is installed for transmission between the two transmission wheels 7, and the two transmission wheels 7 are respectively located directly above the two fans 17. A second motor 6 is fixedly installed on the top of the L-shaped plate 5. The second motor 6 is located directly above one of the transmission wheels 7. The output end of the second motor 6 penetrates through the top of the L-shaped plate 5 and is coaxially connected to one of the transmission wheels 7. The bottom ends of the two transmission wheels 7 penetrate through the top of the protective shell 1 and are coaxially connected to the corresponding fans 17.

[0055] Among them, when the second motor 6 is started, the output shaft of the second motor 6 will drive one of the transmission wheels 7 to rotate. One of the transmission wheels 7 will drive the belt 8 to transmit, and the belt 8 will drive the other transmission wheel 7 to rotate. Subsequently, the two transmission wheels 7 will drive the corresponding fans 17 to rotate. Embodiment

[0056] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to the technical solutions of the above embodiment, it also has the following technical features. The output shaft of the second motor 6 is rotatably connected to the L-shaped plate 5.

[0057] Among them, it ensures that the second motor 6 can operate normally. Embodiment

[0058] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to the technical solutions of the above embodiment, it also has the following technical features. The placement groove 18 is communicated with the inner cavity of the protective shell 1.

[0059] Among them, it ensures that air can enter the inner cavity of the protective shell 1. Embodiment

[0060] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to the technical solutions of the above embodiment, it also has the following technical features. The connecting pipe 12 is communicated with the fixed pipe 11. The fixed pipe 11 is communicated with the air extraction pipe 20. The air extraction pipe 20 is fixedly connected to the protective shell 1.

[0061] Among them, the exhaust fan 10 will extract the air inside the protective shell 1 through the connecting pipe 12, the fixed pipe 11, and the two exhaust pipes 20. Subsequently, the air accompanied by dust will enter the two exhaust pipes 20. The air with dust in the two exhaust pipes 20 will enter the fixed pipe 11, and the air with dust in the fixed pipe 11 will enter the connecting pipe 12; ensure the structural stability of the exhaust pipe 20. Embodiment

[0062] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to including the technical solutions of the above embodiment, it also has the following technical features: the output shaft of the first motor 3 is rotatably connected to the right side of the protective shell 1.

[0063] Among them, ensure that the first motor 3 can operate normally. Embodiment

[0064] This embodiment provides a wire coil cooling device for ferrous metal smelting and rolling products. In addition to including the technical solutions of the above embodiment, it also has the following technical features: the fan 17 is located between the two exhaust pipes 20.

[0065] Among them, ensure that the two fans 17 can operate normally.

[0066] Working principle: When in use, the staff passes one end of the wire through the round hole 19 and winds it around the winding roller 13. Subsequently, close the sealing plate 2, and then start the exhaust fan 10, the second motor 6, and the first motor 3. Subsequently, the first motor 3 will drive the winding roller 13 to rotate, so as to wind the wire. During the winding process, under the action of the annular brush 9, it can prevent the dust inside the protective shell 1 from drifting outwards. Subsequently, the output shaft of the second motor 6 will drive one of the transmission wheels 7 to rotate. One of the transmission wheels 7 will drive the belt 8 to transmit power. The belt 8 will drive the other transmission wheel 7 to rotate. Subsequently, the two transmission wheels 7 will drive the corresponding fans 17 to rotate. Subsequently, when the fans 17 rotate, they will extract the external air and enter the inner cavity of the protective shell 1 through the first filter plate 4. Under the action of the first filter plate 4, it can prevent the external dust from entering the protective shell 1 and also prevent the dust inside the protective shell 1 from drifting to the outside. Subsequently, the air will be blown by the fans 17 and continue to move downward, so that the air blows on the wire wound around the connecting pipe 12, thereby cooling it.

[0067] During the winding process, some debris on the wire will fall off, and the fallen debris will fall into the collection box 16 for collection. At the same time, the dust attached to the wire will be blown by the fan 17. At this time, the exhaust fan 10 will extract the air in the protective shell 1 through the connecting pipe 12, the fixed pipe 11, and the two exhaust pipes 20. Subsequently, the air accompanied by dust will enter the two exhaust pipes 20. The air with dust in the two exhaust pipes 20 will enter the fixed pipe 11, and the air with dust in the fixed pipe 11 will enter the connecting pipe 12. Subsequently, the air with dust will pass through the filtration of the first filter plate two 14 to filter out the relatively larger dust in the air. Subsequently, the air with dust will pass through the second filter plate two 14 for more meticulous filtration to ensure that the dust can be filtered out completely. Then, the filtered air will be discharged to the outside by the exhaust fan 10;

[0068] The inner cavity of the protective shell 1 can be observed through the glass 15 on the sealing plate 2. And the staff can pull up the first filter plate 4 to extract the first filter plate 4 from the placement groove 18, and then the first filter plate 4 can be cleaned. The staff can also extract the second filter plate 14 from the connecting pipe 12 so as to be able to clean the second filter plate 14.

[0069] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative rather than restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A wire coil cooling device for ferrous metal smelting and rolling products, characterized in that, Including: A protective case (1), inside which a winding roller (13) is rotatably installed. Two placement grooves (18) are opened at the top of the protective case (1). Filter plates I (4) are inserted and installed in both of the two placement grooves (18). Two fans (17) are rotatably installed above the winding roller (13) in the protective case (1); A driving assembly, which is located at the top of the protective case (1) and is used to drive the two fans (17) to rotate; An exhaust fan (10), which is fixedly installed on the right side of the protective case (1). A connecting pipe (12) is fixedly installed at the air inlet end of the exhaust fan (10). One end of the connecting pipe (12) is fixedly installed with a fixed pipe (11). Two exhaust pipes (20) are fixedly installed on one side of the fixed pipe (11). One end of the exhaust pipe (20) penetrates through the right side of the protective case (1) and extends into the inner cavity of the protective case (1). Two filter plates II (14) are inserted and installed on the connecting pipe (12); A round hole (19), which is fixedly installed at the rear side of the protective case (1). An annular brush (9) is fixedly installed in the round hole (19). A sealing plate (2) is inserted and installed at the front side of the protective case (1). A collection box (16) is slidably installed below the winding roller (13) in the protective case (1). A motor I (3) is fixedly installed on the right side of the protective case (1), and the output end of the motor I (3) penetrates through the right side of the protective case (1) and is coaxially connected to the winding roller (13).

2. The wire rod coil cooling device for ferrous metal smelting and rolling products according to claim 1, characterized in that, The driving assembly includes: An L-shaped plate (5), which is fixedly installed at the top of the protective case (1). Two driving wheels (7) are rotatably installed between the two placement grooves (18) at the top of the protective case (1). A belt (8) is installed for transmission between the two driving wheels (7). The two driving wheels (7) are respectively located directly above the two fans (17). A motor II (6) is fixedly installed at the top of the L-shaped plate (5). The motor II (6) is located directly above one of the driving wheels (7). The output end of the motor II (6) penetrates through the top of the L-shaped plate (5) and is coaxially connected to one of the driving wheels (7). The bottom ends of the two driving wheels (7) penetrate through the top of the protective case (1) and are coaxially connected to the corresponding fans (17).

3. The wire coil cooling device for ferrous metal smelting and rolling products according to claim 2, wherein, The output shaft of the motor II (6) is rotatably connected to the L-shaped plate (5).

4. A wire coil cooling device for ferrous metal smelting and rolling products according to claim 1, characterized in that, The placement groove (18) is communicated with the inner cavity of the protective case (1).

5. A wire coil cooling device for ferrous metal smelting and rolling products according to claim 1, characterized in that, The connecting pipe (12) is communicated with the fixed pipe (11). The fixed pipe (11) is communicated with the exhaust pipe (20). The exhaust pipe (20) is fixedly connected to the protective case (1).

6. The wire coil cooling device for ferrous metal smelting and rolling products according to claim 1, characterized in that, The output shaft of the motor I (3) is rotatably connected to the right side of the protective case (1).

7. A wire coil cooling device for ferrous metal smelting and rolling products according to claim 1, characterized in that, The fan (17) is located between the two exhaust pipes (20).

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