Heat dissipation structure of assembled dry-type electromagnetic iron remover
By combining air-cooling and water-cooling heat dissipation technology, a prefabricated dry electromagnetic iron deferrent heat dissipation structure is designed, which solves the problems of low efficiency and difficulty in dealing with high loads of the existing single-item air-cooled electromagnetic iron deferrent heat dissipation design, and achieves more efficient heat dissipation effect and temperature stability.
Patent Information
- Application Number
- CN202421266779.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing single-item air-cooled electromagnetic iron deferrer has problems such as fan wear, low heat dissipation efficiency, difficulty in dealing with the impact of high loads and ambient temperature, and it is difficult to meet the heat dissipation needs of high-power equipment.
The design combines air-cooling and water-cooling heat dissipation technology, including an electromagnetic iron deductor body installed on the inner side of the shell, a water-cooling heat dissipation component is installed on the inner side of the electromagnetic iron deductor body, and an air-cooling heat dissipation component is installed on the inner side of the water-cooling heat dissipation component. The air-cooled heat dissipation assembly achieves initial cooling through the heat dissipation roof, heat dissipation fins and fans. The water-cooled heat dissipation assembly cooperates with the heat dissipation fins and heat dissipation pipes, and uses the air incoming air to cool down, and quickly dissipates heat through the heat dissipation copper plate.
It improves the heat dissipation efficiency of electromagnetic iron deleters, can more effectively deal with high loads and ambient temperature changes, extend the service life of the equipment, and ensures the temperature stability of the equipment during operation.
Smart Images
Figure CN222839963U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electromagnetic iron removers, in particular to a heat dissipation structure of an assembled dry electromagnetic iron remover. Background Art
[0002] The assembled dry electromagnetic iron remover is a highly efficient iron removal equipment, suitable for iron removal operations of various materials. It adopts advanced dry electromagnetic technology, does not require external cooling water, is safe and environmentally friendly, and the assembled design is convenient for installation and maintenance, saving time and cost. The iron remover has a strong magnetic force and can effectively remove iron impurities in the material to ensure the quality of equipment and products on the production line. Its performance is stable and reliable, and it is widely used in mining, metallurgy, chemical industry and other industries, and has been well received by users. This assembled dry electromagnetic iron remover plays an important role in industrial production and provides a strong guarantee for production safety and efficiency.
[0003] In the prior art, the cooling device of a single-phase air-cooled electromagnetic iron remover usually relies on a fan to blow over the heat sink or cooling fins to enhance air flow and remove heat. However, this design has some shortcomings. First, the fan may wear out due to long-term operation, resulting in a decrease in heat dissipation efficiency. In addition, single-phase air cooling may be difficult to meet the heat dissipation requirements of high-power occasions because its heat dissipation capacity is limited and it is difficult to cope with the large amount of heat generated by continuous high-load work. Finally, this heat dissipation method is greatly affected by the ambient temperature. When the outside temperature is high, the heat dissipation effect will be greatly reduced. Utility Model Content
[0004] The utility model mainly provides an assembled dry electromagnetic iron remover heat dissipation structure which is easy to install and has a better cooling effect.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled dry electromagnetic iron remover heat dissipation structure, comprising a shell, an electromagnetic iron remover body is arranged on the inner side of the shell, a water-cooling heat dissipation component is arranged on the inner side of the electromagnetic iron remover body, and an air-cooling heat dissipation component is arranged on the inner side of the water-cooling heat dissipation component;
[0006] The air-cooled heat dissipation component includes a heat dissipation top plate, the outer side of the air-cooled heat dissipation component is provided with heat dissipation openings, the top of the heat dissipation top plate is provided with a heat dissipation slot, the inner side of the heat dissipation top plate is provided with a fixed plate, the top of the fixed plate is provided with two heat dissipation fins, and a heat dissipation fan is provided between the two heat dissipation fins.
[0007] Preferably, a bottom shell is provided at the bottom of the fixed plate 1, and heat dissipation grooves 2 are provided on the outer side of the bottom shell, and a heat dissipation bottom plate is provided at the bottom of the bottom shell. A fixed plate 2 is provided on the fixed plate 1 away from the bottom of the bottom shell, and heat dissipation fins 3 are provided on the inner wall of the fixed plate 2. A cooling fan 2 is provided inside the fixed plate 2 away from the heat dissipation fins 3. The fixed plate 2 is fixed to the bottom by the fixed plate 1, and the cooling fan 2 is rotated to generate cold air. The cold air is transmitted into the bottom of the bottom shell from the slots inside the fixed plate 2 through the heat dissipation fins 3, and the cold air is transported to the top of the electromagnetic iron remover body through the heat dissipation grooves 2 and the heat dissipation bottom plate, so as to preliminarily cool the electromagnetic iron remover body.
[0008] Preferably, the water-cooled heat dissipation component includes a water-cooled box body, cooling fins 1 are evenly arranged on the inner side of the water-cooled box body, and a heat dissipation pipe is arranged on the inner side of the cooling fins 1. A connecting block is arranged inside the water-cooled box body, and the other end of the connecting block is connected to the air-cooled heat dissipation component. The water-cooled heat dissipation component is connected to the air-cooled heat dissipation component through the connecting block, and the wind introduced by the air-cooled heat dissipation component is used to preliminarily cool the water-cooled heat dissipation component. The liquid inside the water-cooled box body can be cooled by the cooperation of the cooling fins 1 and the heat dissipation pipe, thereby cooling the electromagnetic iron remover body.
[0009] Preferably, a connecting pipe is provided at the bottom of the water cooling box, and the connecting pipe is connected to the heat dissipation pipe. A heat dissipation copper sheet is provided at the other end of the connecting pipe away from the heat dissipation pipe. The heat generated in the heat dissipation pipe can be transferred to the heat dissipation copper sheet through the connecting pipe, and the heat dissipation copper sheet with a large area can be used to quickly cool it down.
[0010] Preferably, support bases are provided at the four corners of the bottom of the water-cooling box body. The support bases provided at the four corners of the bottom of the water-cooling box body can support the water-cooling heat dissipation assembly on the top of the electromagnetic iron remover body, so that the cold air delivered by cooling fan one from the heat dissipation slot one can be discharged from the heat dissipation bottom plate through cooling fan two to cool the electromagnetic iron remover body.
[0011] Preferably, a fixed top plate is provided on the top of the water-cooling box body, and the fixed top plate provided on the top of the water-cooling box body can prevent iron filings from falling into the water-cooling box body and causing damage to the equipment.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the utility model, a heat dissipation slot 1 is arranged on the top of the heat dissipation top plate, so that a heat dissipation fan 1 can inhale air, and cools the air through a heat dissipation fin 2 arranged on a fixed plate 1, and a fixed plate 2 is fixed to the bottom through the fixed plate 1, and cold air is generated by rotating the heat dissipation fan 2. The cold air is transmitted to the inside of the bottom plate shell through the heat dissipation fin 3 from the slot inside the fixed plate 2, and the cold air is transported to the top of the electromagnetic iron remover body through the heat dissipation slot 2 and the heat dissipation bottom plate, so as to preliminarily cool the electromagnetic iron remover body.
[0014] 2. In the utility model, the wind transmitted by the air-cooled heat dissipation component can initially cool down the water-cooled heat dissipation component, and the liquid inside the water-cooled box can be cooled by the cooperation of the heat dissipation fins and the heat dissipation pipe, thereby cooling the electromagnetic iron remover body. The heat generated in the heat dissipation pipe can be transferred to the heat dissipation copper sheet through the connecting pipe, and the large area of the heat dissipation copper sheet can be used to quickly cool it down. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model provides a schematic diagram of the heat dissipation structure of an assembled dry electromagnetic iron remover;
[0016] Figure 2 The utility model proposes a structural schematic diagram of a heat dissipation copper sheet of an assembled dry electromagnetic iron remover heat dissipation structure;
[0017] Figure 3 The utility model proposes a structural schematic diagram of an air-cooled heat dissipation component of an assembled dry electromagnetic iron remover heat dissipation structure;
[0018] Figure 4 The utility model provides a structural schematic diagram of a water-cooled heat dissipation component of an assembled dry electromagnetic iron remover heat dissipation structure.
[0019] Legend: 1. Shell; 2. Electromagnetic iron remover body;
[0020] 3. Water cooling heat dissipation assembly; 31. Water cooling box; 32. Fixed top plate; 33. Heat dissipation fin 1; 34. Heat dissipation pipe; 35. Connection block;
[0021] 4. Air-cooled heat dissipation assembly; 41. Heat dissipation top plate; 42. Heat dissipation slot 1; 43. Heat dissipation opening; 44. Heat dissipation fin 2; 45. Fixing plate 1; 46. Heat dissipation fan 1; 47. Fixing plate 2; 48. Heat dissipation fin 3; 49. Heat dissipation fan 2; 410. Bottom plate shell; 411. Heat dissipation slot 2; 412. Heat dissipation bottom plate;
[0022] 5. Connecting pipe; 6. Heat dissipation copper sheet; 7. Support base. DETAILED DESCRIPTION
[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0025] See also Figure 1 - Figure 4 The utility model provides a technical solution: an assembled dry electromagnetic iron remover heat dissipation structure, comprising a shell 1, an electromagnetic iron remover body 2 is arranged inside the shell 1, a water-cooling heat dissipation component 3 is arranged inside the electromagnetic iron remover body 2, and an air-cooling heat dissipation component 4 is arranged inside the water-cooling heat dissipation component 3;
[0026] The air-cooled heat dissipation component 4 includes a heat dissipation top plate 41, and heat dissipation holes 43 are provided on the outer side of the air-cooled heat dissipation component 4. A heat dissipation groove 42 is provided on the top of the heat dissipation top plate 41. A fixing plate is provided on the inner side of the heat dissipation top plate 41, and heat dissipation fins 44 are provided on the top of the fixing plate. A heat dissipation fan 46 is provided between the heat dissipation fins 44. The heat dissipation groove 42 provided on the top of the heat dissipation top plate 41 can effectively improve the heat dissipation effect. When the heat dissipation fan 46 is started, it will inhale air and cool it down through the heat dissipation fins 44 on the fixing plate 45, and can quickly transfer heat to the air, thereby achieving the purpose of rapid heat dissipation. At the same time, the design of the heat dissipation groove 42 also makes the air flow smoother, further improving the heat dissipation effect.
[0027] like Figure 2 , Figure 3As shown, a bottom plate shell 410 is provided at the bottom of the fixing plate 1 45, and heat dissipation grooves 2 411 are provided on the outer side of the bottom plate shell 410, and a heat dissipation bottom plate 412 is provided at the bottom of the bottom plate shell 410. A fixing plate 2 47 is provided on the fixing plate 1 45 away from the bottom of the bottom plate shell 410, and heat dissipation fins 3 48 are provided on the inner wall of the fixing plate 2 47, and a heat dissipation fan 2 49 is provided inside the fixing plate 2 47 away from the heat dissipation fins 3 48. The fixing plate 2 47 is firmly installed at the bottom of the bottom plate shell 410 through the fixing plate 1 45, thereby ensuring the structure of the entire heat dissipation system. Stability, the rotation of the cooling fan 2 49 generates cold air, which then enters the bottom plate shell 410 through the cooling fins 3 48 and the slots inside the fixing plate 2 47. This design enables the cold air to be effectively transmitted to the top of the electromagnetic iron remover body 2, and distributed through the heat dissipation slot 2 411 and the heat dissipation bottom plate 412, thereby achieving initial cooling of the electromagnetic iron remover body 2. This heat dissipation method not only improves the heat dissipation efficiency, but also ensures the temperature stability of the electromagnetic iron remover during operation, which helps to extend the service life of the equipment.
[0028] like Figure 2 , Figure 4 As shown, the water-cooled heat dissipation component 3 includes a water-cooled box body 31, and the inner side of the water-cooled box body 31 is evenly provided with heat dissipation fins 33, and the inner side of the heat dissipation fins 33 is provided with heat dissipation pipes 34. A connecting block 35 is provided inside the water-cooled box body 31, and the other end of the connecting block 35 is connected to the air-cooled heat dissipation component 4. The water-cooled heat dissipation component 3 is connected to the air-cooled heat dissipation component 4 through the connecting block 35. The air-cooled heat dissipation component 4 introduces external cold air through its heat dissipation fan 46 and heat dissipation fan 49. First, the water-cooled heat dissipation component 3 is initially cooled. Subsequently, the cold air passes through the heat dissipation fins 33. These heat dissipation fins 33 increase the contact area between the air and the heat dissipation surface, thereby improving the heat exchange efficiency. At the same time, the heat dissipation pipe 34 runs through the inside of the water-cooled box body 31, and the coolant flowing therein absorbs the heat generated by the electromagnetic iron remover body 2. With the assistance of the air-cooled heat dissipation component 4, the liquid temperature in the heat dissipation pipe 34 is reduced, further accelerating the heat transfer from the electromagnetic iron remover body 2 to the water-cooled heat dissipation component 3.
[0029] like Figure 2 As shown, a connecting pipe 5 is provided at the bottom of the water-cooling box 31, and the connecting pipe 5 is connected to the heat dissipation pipe 34. A heat dissipation copper sheet 6 is provided at the other end of the connecting pipe 5 away from the heat dissipation pipe 34. The heat in the heat dissipation pipe 34 is efficiently transferred to the heat dissipation copper sheet 6 through the connecting pipe 5. The large surface area and excellent thermal conductivity of the heat dissipation copper sheet 6 can quickly dissipate the heat to the surrounding environment.
[0030] like Figure 1As shown, a fixed top plate 32 is provided on the top of the water-cooling box 31. The fixed top plate 32 provided on the top of the water-cooling box 31 can effectively prevent iron filings and other foreign objects from falling into the water-cooling box 31, thereby avoiding damage or blockage to the interior of the cooling system.
[0031] The method of use and working principle of this device: When the electromagnetic iron remover body 2 is started, with the flow of working current and the change of magnetic field, significant heat will be generated inside it. In order to ensure the stable operation of the equipment and extend the service life, an effective heat dissipation system design is crucial. Through the heat dissipation slot 1 42 set on the top of the heat dissipation top plate 41, the heat dissipation fan 1 46 can inhale external air and quickly transfer heat to the air through the heat dissipation fins 2 44 on the fixed plate 1 45, so as to achieve the purpose of rapid heat dissipation. The heat dissipation slot 1 42 optimizes the air flow and improves the heat dissipation efficiency. The air-cooled heat dissipation component 4 can be lifted by the support base 7, so that the air circulation becomes more stable. The fixed plate 1 45 firmly installs the fixed plate 2 47 on the bottom of the bottom plate shell 410, which ensures the structural stability of the heat dissipation system. The rotation of the heat dissipation fan 2 49 generates cold air, which enters through the heat dissipation fins 3 48 and the slots inside the fixed plate 2 47 The inside of the bottom shell 410 is effectively transferred to the top of the electromagnetic iron remover body 2, and distributed through the heat dissipation slot 2 411 and the heat dissipation bottom plate 412 to achieve initial cooling. This heat dissipation method combining air cooling and water cooling improves the heat dissipation efficiency and keeps the equipment temperature stable. The air-cooled heat dissipation component 4 introduces external cold air through the heat dissipation fan 1 46 and the heat dissipation fan 2 49 to initially cool the water-cooled heat dissipation component 3. The heat dissipation fin 1 33 increases the heat dissipation surface area and improves the heat exchange efficiency. At the same time, the coolant in the heat dissipation pipe 34 absorbs the heat generated by the electromagnetic iron remover body 2, and the liquid temperature is reduced with the assistance of the air-cooled heat dissipation component 4 to accelerate heat transfer. The connecting pipe 5 efficiently transfers the heat to the heat dissipation copper sheet 6, and uses its large surface area and excellent thermal conductivity to quickly dissipate the heat. The fixed top plate 32 on the top of the water-cooled box 31 prevents foreign matter such as iron filings from falling into the interior, avoids damage or blockage of the cooling system, and protects the safe and stable operation of the equipment.
[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An assembled dry electromagnetic iron remover heat dissipation structure, comprising a housing (1), characterized in that: An electromagnetic iron remover body (2) is arranged on the inner side of the shell (1), a water-cooling heat dissipation component (3) is arranged on the inner side of the electromagnetic iron remover body (2), and an air-cooling heat dissipation component (4) is arranged on the inner side of the water-cooling heat dissipation component (3); The air-cooled heat dissipation component (4) comprises a heat dissipation top plate (41), the outer side of the air-cooled heat dissipation component (4) is provided with heat dissipation openings (43), the top of the heat dissipation top plate (41) is provided with a heat dissipation slot (42), the inner side of the heat dissipation top plate (41) is provided with a fixing plate (45), the top of the fixing plate (45) is provided with heat dissipation fins (44), and a heat dissipation fan (46) is provided between the heat dissipation fins (44).
2. The heat dissipation structure of an assembled dry electromagnetic iron remover according to claim 1, characterized in that: A bottom plate shell (410) is arranged at the bottom of the fixing plate 1 (45), a heat dissipation groove 2 (411) is arranged on the outer side of the bottom plate shell (410), a heat dissipation bottom plate (412) is arranged at the bottom of the bottom plate shell (410), a fixing plate 2 (47) is arranged on the fixing plate 1 (45) away from the bottom of the bottom plate shell (410), heat dissipation fins 3 (48) are arranged on the inner wall of the fixing plate 2 (47), and a heat dissipation fan 2 (49) is arranged inside the fixing plate 2 (47) away from the heat dissipation fins 3 (48).
3. The heat dissipation structure of an assembled dry electromagnetic iron remover according to claim 1 is characterized in that: The water-cooled heat dissipation component (3) comprises a water-cooled box (31), the inner side of which is evenly provided with heat dissipation fins (33), the inner side of which is provided with heat dissipation pipes (34), and the interior of the water-cooled box (31) is provided with connection blocks (35), the other end of which is connected to the air-cooled heat dissipation component (4).
4. The heat dissipation structure of an assembled dry electromagnetic iron remover according to claim 3 is characterized in that: A connecting pipe (5) is provided at the bottom of the water-cooling box (31), the connecting pipe (5) is connected to the heat dissipation pipe (34), and a heat dissipation copper sheet (6) is provided at the other end of the connecting pipe (5) away from the heat dissipation pipe (34).
5. The heat dissipation structure of an assembled dry electromagnetic iron remover according to claim 4 is characterized in that: Support bases (7) are provided at the four corners of the bottom of the water-cooling box (31).
6. The heat dissipation structure of an assembled dry electromagnetic iron remover according to claim 3 is characterized in that: A fixed top plate (32) is provided on the top of the water-cooling box (31).