Three-dimensional flow fan cooling system for high-speed wire air cooling line
By introducing adjustment components and shock absorbing components into the ternary flow fan cooling system, the problem of the conveying roller cooling system requiring a large number of different height bases is solved, and the effect of reducing production costs and improving operating stability is achieved.
Patent Information
- Application Number
- CN202421572240.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-04
AI Technical Summary
In the P/F wire rolling process of existing steel mills, the cooling system of the conveyor rollers requires a large number of bases of different heights, resulting in an increase in production costs.
A ternary flow fan cooling system for high-line air-cooled lines is designed. By setting adjustment components at the bottom of the ternary flow fan, including a bottom plate, a support plate and an adjustment screw, the installation height of the ternary flow fan is achieved.
The types and production costs of the base are reduced, and the adaptive installation of the ternary flow fan is achieved through the adjustment components, the laying cost of the air-cooling mechanism is reduced, and the operating stability of the ternary flow fan is improved through the shock absorption components.
Smart Images
Figure CN222754065U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transportation, in particular to a three-element flow fan cooling system for a high-speed wire air cooling line. Background Art
[0002] In the existing P / F wire rolling process of steel mills, the wire is transported and cooled in hot coils after rolling. The conveyor roller is an indispensable device for conveying and cooling the wire. When conveying the wire, a cooling system needs to be installed at the bottom of the conveyor roller for air cooling.
[0003] Traditional cooling systems usually lay a large number of air coolers and air ducts at the bottom of the conveyor roller. However, the conveyor roller is mostly upward during the construction process. Therefore, when installing the air cooler, it is necessary to lay an appropriate base at the bottom of the air cooler according to the height requirements to increase the installation height of the air cooler. However, as the conveyor roller gradually rises, the required base heights are also different. In particular, when laying the conveyor roller in a factory area with a flat ground, a large number of bases of different heights are required for the installation of the air cooler. During the production process, a large number of bases of different heights require different molds, which will lead to an increase in production costs.
[0004] To solve the above problems, we propose a three-dimensional flow fan cooling system for high-speed wire air cooling line to solve the above problems. Utility Model Content
[0005] In order to solve the problems in the background technology, the utility model provides a three-dimensional flow fan cooling system for a high-speed wire air cooling line.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] A three-element flow fan cooling system for a high-speed wire air-cooling line comprises a conveying roller, an air-cooling mechanism is arranged in the middle of the bottom end of the conveying roller, the air-cooling mechanism comprises a plurality of groups of three-element flow fans and a plurality of air ducts, the plurality of groups of air ducts are equidistantly installed in the middle of the bottom end of the conveying roller, the air outlet of the three-element flow fan is connected to the air duct via a hose; an adjustment component is arranged in the middle of the bottom end of the three-element flow fan, comprising a bottom plate, a support plate is arranged in the middle of the upper end of the bottom plate, the three-element flow fan is arranged in the middle of the upper end of the support plate, and adjustment screws are arranged around the bottom plate and the support plate.
[0008] Preferably, fixing components are provided in the middle of both ends of the adjusting screw, and the fixing components are provided at the upper and lower ends of the support plate, and the fixing components are used to limit and fix the support plate.
[0009] Preferably, the fixing assembly comprises a lower fixing nut and an upper fixing nut, the lower fixing nut is fitted with the bottom end surface of the support plate, and the upper fixing nut is fitted with the upper end surface of the support plate.
[0010] Preferably, an air duct is provided in the middle of the bottom end of the conveying roller, the air outlet of the three-dimensional flow fan is connected to the air duct through a hose, and a shock absorbing assembly is provided in the middle of the bottom end of the three-dimensional flow fan, including a mounting plate, the three-dimensional flow fan is fixedly mounted on the upper end surface of the mounting plate, the mounting plate is movably mounted on the middle of the upper end of the support plate, and multiple groups of shock absorbers are arranged between the mounting plate and the support plate.
[0011] Preferably, a limiting assembly is also provided between the support plate and the base plate, including a limiting sleeve and a limiting rod, the limiting rod being fixedly mounted in the middle of the bottom end of the support plate, the limiting sleeve being fixedly mounted in the middle of the upper end of the base plate, and the limiting rod being movably mounted in the middle of the inner side of the limiting sleeve.
[0012] Preferably, a base is provided in the middle of the bottom end of the bottom plate, a connecting plate is provided in the middle of the upper end of the base, and the bottom plate is mounted on the upper end surface of the connecting plate by means of a plurality of sets of fixing bolts.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] In this solution, an adjustment component is provided to facilitate the lifting and adjustment of the installation height of the three-dimensional flow fan. In the process of installing the three-dimensional flow fan, it is only necessary to customize a plurality of bases of the same specifications in batches. The height between the base and the three-dimensional flow fan is adjusted by the adjustment component to meet the height requirement of the three-dimensional flow fan installation. Compared with the customization of bases of different specifications in the background technology, the utility model only needs to customize a plurality of bases of the same specifications, thereby reducing the cost of base production, and then the three-dimensional flow fan can be adapted and installed in conjunction with the adjustment component, thereby saving costs for the laying of the air cooling mechanism.
[0015] In this solution, a shock-absorbing component is provided at the bottom of the three-dimensional flow fan, which plays a shock-absorbing role during the operation of the three-dimensional flow fan, reduces the vibration force of the three-dimensional flow fan, and avoids loosening of the connection between the three-dimensional flow fan and the air duct, thereby enhancing the stability of the operation of the three-dimensional flow fan. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the structure of the utility model;
[0017] Figure 2 It is a side sectional structural diagram of the adjustment component in the utility model.
[0018] In the figure: 1. conveyor roller; 2. three-way flow fan; 3. air duct; 4. base; 5. connecting plate; 6. bottom plate; 7. support plate; 8. adjusting screw; 9. lower fixing nut; 10. upper fixing nut; 11. limiting plug rod; 12. limiting sleeve; 13. mounting plate; 14. shock absorber. DETAILED DESCRIPTION
[0019] The embodiment of the present application provides a three-element flow fan cooling system for a high-speed air-cooled line, and the specific scheme is as follows: by providing an adjustment component, the installation height of the three-element flow fan 2 can be conveniently raised and lowered. In the process of installing the three-element flow fan 2, it is only necessary to batch customize a plurality of bases 4 of the same specification. The height between the base 4 and the three-element flow fan 2 can be adjusted by the adjustment component to meet the height requirement of the three-element flow fan 2 installation. A plurality of bases 4 of the same specification can reduce the production cost of the base 4. Then, the three-element flow fan 2 can be adapted and installed in cooperation with the adjustment component, thereby saving the cost of laying the air-cooling mechanism.
[0020] In addition, by arranging a shock-absorbing component at the bottom of the ternary flow fan 2, a shock-absorbing effect is played during the operation of the ternary flow fan 2, thereby reducing the vibration force of the ternary flow fan 2 and avoiding loosening of the connection between the ternary flow fan 2 and the air duct 3, thereby enhancing the stability of the operation of the ternary flow fan 2.
[0021] Example: Refer to Figure 1 - Figure 2 As shown, a three-dimensional flow fan cooling system for a high-speed wire air cooling line of the present embodiment includes a conveying roller 1. An air cooling mechanism is arranged in the middle of the bottom end of the conveying roller 1. The air cooling mechanism includes multiple groups of three-dimensional flow fans 2 and multiple air ducts 3. The multiple groups of air ducts 3 are equidistantly installed in the middle of the bottom end of the conveying roller 1. The air outlet of the three-dimensional flow fan 2 is connected to the air duct 3 through a hose.
[0022] Among them, air is blown by the three-dimensional flow fan 2, and then the wind is transmitted to the bottom of the conveying roller 1 through the air duct 3, so that the high-temperature wire material conveyed above is cooled by wind, thereby achieving a cooling effect.
[0023] An adjustment component is provided in the middle of the bottom end of the three-dimensional flow fan 2, including a base plate 6, a support plate 7 is provided in the middle of the upper end of the base plate 6, the three-dimensional flow fan 2 is arranged in the middle of the upper end of the support plate 7, and adjusting screws 8 are provided around the base plate 6 and the support plate 7; a fixing component is provided in the middle of both ends of the adjusting screw 8, the fixing component is arranged at the upper and lower ends of the support plate 7, the fixing component is used to limit and fix the support plate 7, the fixing component includes a lower fixing nut 9 and an upper fixing nut 10, the lower fixing nut 9 is fitted with the bottom end surface of the support plate 7, and the upper fixing nut 10 is fitted with the upper end surface of the support plate 7.
[0024] The height of the support plate 7 can be raised and lowered by the adjusting component, and then the height of the support plate 7 can be limited and fixed by the fixing component, so as to realize flexible adjustment of the installation height of the ternary flow fan 2.
[0025] A shock absorbing assembly is arranged at the middle of the bottom end of the three-dimensional flow fan 2, including a mounting plate 13. The three-dimensional flow fan 2 is fixedly mounted on the upper end surface of the mounting plate 13. The mounting plate 13 is movably mounted at the middle of the upper end of the support plate 7. A plurality of shock absorbers 14 are arranged between the mounting plate 13 and the support plate 7.
[0026] The plurality of groups of vibration absorbers 14 play a role of elastic shock absorption, reducing the vibration force of the ternary flow fan 2 and preventing the connection between the ternary flow fan 2 and the air duct 3 from becoming loose, thereby enhancing the operating stability of the ternary flow fan 2 .
[0027] A limiting assembly is also provided between the support plate 7 and the base plate 6, including a limiting sleeve 12 and a limiting rod 11. The limiting rod 11 is fixedly installed in the middle of the bottom end of the support plate 7, the limiting sleeve 12 is fixedly installed in the middle of the upper end of the base plate 6, and the limiting rod 11 is movably installed in the inner middle of the limiting sleeve 12. The setting of the limiting assembly improves the stability of the support plate 7 and avoids the support plate 7 from tilting and becoming unstable during long-term use.
[0028] In some examples, a base 4 is provided in the middle of the bottom end of the bottom plate 6, and a connecting plate 5 is provided in the middle of the upper end of the base 4. The bottom plate 6 is installed on the upper end surface of the connecting plate 5 by a plurality of sets of fixing bolts. The connecting plate 5 plays a connecting role, and its material is mostly stainless steel, which is convenient for connecting and fixing the adjusting components.
[0029] In some examples, during the installation of the ternary flow fan 2, the base 4 thereof can be selected by selecting a plurality of bases 4 of different heights for batch customization, and then the installation height of the ternary flow fan 2 can be adjusted by adjusting the components to meet the installation requirements of the ternary flow fan 2. Batch customization of a plurality of bases 4 of different heights effectively reduces the installation cost.
[0030] The working principle of the utility model is:
[0031] The utility model provides an air cooling mechanism at the middle of the bottom end of the conveying roller 1, including multiple groups of three-dimensional flow fans 2 and multiple groups of air ducts 3. The three-dimensional flow fans 2 are used to blow air, and then the wind is transmitted to the bottom of the conveying roller 1 through the air ducts 3, so that the high-temperature wire material conveyed above is cooled by wind, thereby achieving a cooling effect.
[0032] In addition, by providing an adjustment component, it is convenient to install and fix the three-dimensional flow fan 2. During the installation process, first select an appropriate base 4 according to the actual situation, and then fix the bottom plate 6 of the adjustment component on the base 4, and then adjust the upper fixing nut 10 and the lower fixing nut 9 to achieve the height adjustment of the support plate 7. When the support plate 7 is adjusted to a suitable height, the three-dimensional flow fan 2 can be fixedly installed on the upper end surface of the mounting plate 13 for use. The height of the three-dimensional flow fan 2 can be flexibly adjusted up and down through the adjustment component, thereby providing convenience for the laying of the air cooling mechanism.
[0033] In addition, by arranging multiple groups of vibration absorbers 14 in the middle of the bottom end of the mounting plate 13, a shock-absorbing effect is achieved, thereby reducing the vibration force generated by the three-dimensional flow fan 2 during operation, and avoiding loosening of the connection between the three-dimensional flow fan 2 and the air duct 3, thereby enhancing the stability of the operation of the three-dimensional flow fan 2 and improving the efficiency of cooling the wire.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A three-dimensional flow fan cooling system for a high-speed wire air cooling line, comprising a conveying roller (1), characterized in that: An air cooling mechanism is provided at the middle of the bottom end of the conveying roller (1), the air cooling mechanism comprising a plurality of groups of three-dimensional flow fans (2) and a plurality of air ducts (3), the plurality of groups of the air ducts (3) being equidistantly installed at the middle of the bottom end of the conveying roller (1), the air outlet of the three-dimensional flow fan (2) being connected to the air duct (3) via a hose; An adjustment component is provided at the middle of the bottom end of the three-dimensional flow fan (2), comprising a bottom plate (6), a support plate (7) is provided at the middle of the upper end of the bottom plate (6), the three-dimensional flow fan (2) is arranged at the middle of the upper end of the support plate (7), and adjustment screws (8) are provided around the bottom plate (6) and the support plate (7); A fixing component is provided in the middle of both ends of the adjusting screw rod (8), and the fixing component is provided at the upper and lower ends of the support plate (7), and the fixing component is used to limit and fix the support plate (7).
2. A three-dimensional flow fan cooling system for a high-speed wire air cooling line according to claim 1, characterized in that: The fixing assembly comprises a lower fixing nut (9) and an upper fixing nut (10), wherein the lower fixing nut (9) is fitted with the bottom end surface of the support plate (7), and the upper fixing nut (10) is fitted with the upper end surface of the support plate (7).
3. A three-dimensional flow fan cooling system for a high-speed wire air cooling line according to claim 2, characterized in that: A shock absorbing assembly is provided at the middle of the bottom end of the three-dimensional flow fan (2), comprising a mounting plate (13); the three-dimensional flow fan (2) is fixedly mounted on the upper end surface of the mounting plate (13); the mounting plate (13) is movably mounted at the middle of the upper end of the support plate (7); and a plurality of groups of shock absorbers (14) are provided between the mounting plate (13) and the support plate (7).
4. A three-dimensional flow fan cooling system for a high-speed wire air cooling line according to claim 3, characterized in that: A limiting assembly is also provided between the support plate (7) and the bottom plate (6), comprising a limiting sleeve (12) and a limiting rod (11), wherein the limiting rod (11) is fixedly mounted at the middle of the bottom end of the support plate (7), the limiting sleeve (12) is fixedly mounted at the middle of the upper end of the bottom plate (6), and the limiting rod (11) is movably mounted at the middle of the inner side of the limiting sleeve (12).
5. A three-dimensional flow fan cooling system for a high-speed wire air cooling line according to claim 4, characterized in that: A base (4) is provided in the middle of the bottom end of the bottom plate (6), a connecting plate (5) is provided in the middle of the upper end of the base (4), and the bottom plate (6) is mounted on the upper end surface of the connecting plate (5) by means of a plurality of sets of fixing bolts.