Paint surface drying device for alloy door and window profile production
By designing a paint drying device for the production of alloy door and window profiles, using hot air drying components and ultraviolet curing technology, the problem of unstable performance of paint films that have not been effectively dried is solved, and an efficient and uniform drying process is achieved, and product quality and production efficiency are improved.
Patent Information
- Application Number
- CN202421046478.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-14
AI Technical Summary
In the production of alloy door and window profiles, the paint film that has not been effectively dried is unstable and is susceptible to environmental factors to fall off, bubble, and crack, and cannot achieve the expected mechanical properties and weather resistance.
A painted drying device for the production of alloy door and window profiles is designed, including a feed conveying system and a drying assembly. The drying assembly includes a drying chamber shell, heating element, hot air drying assembly and temperature control components. It can efficiently dry it through the hot air drying assembly and heating element, and ultraviolet curing is carried out through the ultraviolet lamp to ensure the accuracy of temperature control.
It realizes efficient drying of the paint surface of alloy door and window profiles, improves the hardness and wear resistance of the paint surface, ensures the uniformity and stability of the drying process, reduces the defective yield, and improves product quality and production efficiency.
Smart Images
Figure CN222587159U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alloy profile production, in particular to a paint surface drying device for alloy door and window profile production. Background Art
[0002] Aluminum alloy doors and windows are widely used in the construction industry due to their corrosion resistance and strength. However, when the aluminum alloy surface is directly exposed to the air, although it has good weather resistance, it will still oxidize in the long run, resulting in a dull surface color and reducing the appearance. High-quality paint can provide an effective anti-corrosion barrier, while meeting the needs of different colors and textures, and increasing the added value of the product. After the paint is sprayed on the surface of the aluminum alloy profile, it needs to be transformed from a liquid to a solid paint film by chemical cross-linking or physical evaporation. This process is called curing or drying. The paint film that has not been effectively dried is not only unstable in performance, but also easily affected by environmental factors and falls off, bubbles, and cracks. It also fails to achieve the expected mechanical properties and weather resistance. The use of professional paint drying equipment can accurately control the drying temperature, time and wind speed to ensure that the paint can be quickly and evenly cured in the shortest time. This not only improves production efficiency, reduces site occupation and energy consumption, but also ensures the stability of the paint film quality and production, and avoids the uncertainty and increase in defective product rate caused by natural drying. Therefore, equipping the production of alloy door and window profiles with a paint drying device is a key link in the entire production process, which is of great significance for improving product quality, achieving efficient and environmentally friendly production, and ensuring the market competitiveness of products. Utility Model Content
[0003] The utility model aims to solve one of the technical problems of drying the paint surface for producing alloy door and window profiles at least to a certain extent. To this end, the utility model provides a paint surface drying device for producing alloy door and window profiles.
[0004] The technical solution adopted by the utility model to solve its technical problems is: a paint drying device for alloy door and window profile production, the paint drying device for alloy door and window profile production specifically includes a feeding conveying system and a drying component, the feeding conveying system includes a loading conveyor belt, a conveying chain, a support frame and a side plate, side plates are arranged on both sides of the support frame, the loading conveyor belt is arranged between the side plates, the conveying chain is installed in the loading conveyor belt, the drying component includes a drying chamber shell, a heating element, a hot air drying component and a temperature control component, a feeding port and a discharging port are provided on the side of the drying chamber shell, a heating element is arranged in the drying chamber shell, the hot air drying component is arranged on the drying chamber shell, the hot air drying component includes a support plate, a connecting frame and a hot air blower, the support plate is arranged on the side wall of the drying chamber shell, the connecting frame is fixedly arranged on the support plate, and the hot air blower is arranged inside the connecting frame.
[0005] In a preferred embodiment of the present invention, an ultraviolet lamp tube is arranged in the outer shell of the drying chamber, and a plurality of the ultraviolet lamp tubes are laid in parallel on both sides of the outer shell of the drying chamber.
[0006] In a preferred embodiment of the present invention, four supporting legs are installed in a rectangular array at the four corners of the bottom end of the supporting frame.
[0007] In a preferred embodiment of the present invention, a heat-insulating material is provided inside the shell of the drying chamber outer shell.
[0008] In a preferred embodiment of the present invention, the temperature control component includes a temperature sensor and a controller, and the temperature sensor and the controller are electrically connected to the heating element.
[0009] In a preferred embodiment of the present utility model, a driving motor is arranged under the feeding conveyor belt, and the driving motor is connected to the conveying chain.
[0010] The beneficial effect of the utility model is that after adopting the above structure, by setting the hot air drying component and the heating element, the paint surface of the alloy door and window profile can be dried efficiently. The hot air blower works inside the connection frame, and the hot air generated can effectively improve the drying efficiency, so that the paint surface is quickly cured, thereby improving the production efficiency. By setting the ultraviolet lamp tube in the drying chamber shell, the ultraviolet curing of the paint surface can be achieved. Ultraviolet curing can not only improve the hardness and wear resistance of the paint surface, but also can realize the precise control of the temperature inside the drying chamber by electrically connecting the heating element through the temperature control component. This not only ensures the uniformity of the paint surface drying, but also avoids the damage of the paint surface caused by excessive temperature, improves the product quality, and the insulation material in the drying chamber shell can reduce the heat loss and improve the energy utilization efficiency. In summary, the paint surface drying device for the production of alloy door and window profiles of the utility model has the advantages of efficient drying, ultraviolet curing, precise temperature control, stable structure, energy saving and environmental protection, etc., which can significantly improve the production efficiency and quality of alloy door and window profiles. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the front view structure of the main body of the utility model;
[0012] Figure 2 It is a side view structural diagram of the main body of the utility model;
[0013] In the figure: 1 - feeding conveyor belt, 2 - conveyor chain, 3 - support frame, 4 - side plate, 5 - drying chamber shell, 6 - heating element, 7 - feed port, 8 - discharge port, 9 - support plate, 10 - connection frame, 11 - hot air blower, 12 - ultraviolet lamp, 13 - support leg, 14 - temperature sensor, 15 - controller, 16 - drive motor. DETAILED DESCRIPTION
[0014] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0015] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0016] like Figure 1 and Figure 2As shown, a paint drying device for alloy door and window profile production, the paint drying device for alloy door and window profile production specifically includes a feeding conveying system and a drying component, the feeding conveying system includes a feeding conveyor belt 1, a conveying chain 2, a support frame 3 and a side plate 4, side plates 4 are arranged on both sides of the support frame 3, the feeding conveyor belt 1 is arranged between the side plates 4, the conveying chain 2 is installed in the feeding conveyor belt 1, the drying component includes a drying chamber shell 5, a heating element 6, a hot air drying component and a temperature control component, a feeding port 7 and a discharging port 8 are provided on the side of the drying chamber shell 5, a heating element 6 is arranged in the drying chamber shell 5, the hot air drying component is arranged on the drying chamber shell 5, the hot air drying component includes a support plate 9, a connecting frame 10 and a hot air blower 11, the support plate 9 is arranged on the side wall of the drying chamber shell 5, the connecting frame 10 is fixedly arranged on the support plate 9, and the hot air blower 1 1 is arranged inside the connecting frame 10. During implementation, the feeding conveyor belt 1 can smoothly and continuously deliver the alloy door and window profiles to be dried into the drying chamber, ensuring the continuity and efficiency of the production process, and can smoothly transmit materials, reducing the risk of paint damage caused by vibration or bumps. The conveying chain 2 can withstand heavier loads and is suitable for transmitting large or heavy alloy door and window profiles. The support frame 3 provides a stable support for the entire drying device, ensuring the stable operation of the conveying system and the drying component, and can withstand the weight of the conveyor belt and the drying component. The side plate 4 plays a supporting role and can also prevent the material on the conveyor belt from falling or deflecting during the transmission process, preventing the material from accidentally falling during the transmission process, and ensuring production safety. The drying chamber shell 5 provides an enclosed space, which helps to maintain the temperature and humidity in the drying chamber stable. The shell material has good thermal insulation performance, which can reduce heat loss and improve drying efficiency. The heating element 6 quickly and evenly increases the temperature in the drying chamber to ensure that the paint surface is fully dried. The hot air drying component hot air blower 11 can generate continuous hot air to accelerate the drying process of the paint surface. The hot air generated by the hot air blower 11 can penetrate the paint surface and effectively remove moisture from the surface and inside. By adjusting the power and wind speed of the hot air blower 11, energy-saving and efficient drying effects can be achieved.
[0017] like Figure 2 As shown, on the basis of the above method, a UV lamp tube 12 is further arranged in the drying chamber shell 5, and a plurality of UV lamp tubes 12 are laid in parallel on both sides of the drying chamber shell 5. The UV lamp tube 12 can emit ultraviolet light, which helps to accelerate the curing process of the paint surface, improve the hardness and glossiness of the paint surface, and ultraviolet curing can significantly improve the quality of the paint surface, making it more durable and beautiful.
[0018] like Figure 1As shown, on the basis of the above method, four supporting legs 13 are installed in a rectangular array at the four corners of the bottom of the supporting frame 3. The supporting legs 13 provide stable support for the entire drying device, ensuring the stability of the device during operation, and can bear the weight of the entire drying device. The height and level of the device can be adjusted as needed.
[0019] like Figure 1 As shown, on the basis of the above method, a thermal insulation material is further provided in the shell of the drying chamber outer shell 5. The thermal insulation material can reduce the heat loss in the drying chamber, improve the drying efficiency, and reduce the energy consumption. By reducing the heat loss, the thermal insulation material helps to reduce the energy consumption and realize the green production. The thermal insulation material can maintain the stability of the temperature in the drying chamber, which is conducive to obtaining a more uniform drying effect.
[0020] like Figure 1 As shown, based on the above method, the temperature control component includes a temperature sensor 14 and a controller 15, and the temperature sensor 14 and the controller 15 are electrically connected to the heating element. The temperature control component can monitor and adjust the temperature in the drying room in real time to ensure that the temperature remains within a suitable range. The temperature sensor 14 can accurately measure the temperature in the drying room and provide accurate feedback data to the controller. The controller 15 can adjust the power of the heating element according to the data of the temperature sensor to achieve accurate temperature control.
[0021] like Figure 1 As shown, on the basis of the above method, a drive motor 16 is further arranged under the loading conveyor belt 1, and the drive motor 16 is connected to the conveyor chain 2. The drive motor 16 provides power for the conveyor belt and the conveyor chain 2 to ensure their continuous and stable operation. The drive motor 16 has high power and efficiency and can meet the operation requirements of the conveyor belt and the conveyor chain 2.
[0022] In the specific working process of the paint drying device for the production of the new alloy door and window profile, loading and conveying: First, the alloy door and window profile to be dried is placed on the loading conveyor belt 1. The drive motor 16 is started, driving the conveyor belt and the conveyor chain 2 to run continuously, and the profile is smoothly and continuously sent into the drying room. The support frame 3 and the side plate 4 ensure the stability and safety of the conveying process to prevent the profile from falling or deflecting during the transmission process. Drying process: After the profile enters the drying room, the heating element 6 starts to work to quickly and evenly increase the temperature in the drying room. At the same time, the hot air blower 11 in the hot air drying component starts to generate continuous hot air to accelerate the drying process of the paint surface. The hot air can penetrate the paint surface, effectively remove the surface and internal moisture, and achieve efficient drying. Ultraviolet curing: During the drying process, the ultraviolet lamp 12 emits ultraviolet rays to cure the paint surface. Ultraviolet curing can significantly improve the hardness and glossiness of the paint surface, improve the quality of the paint surface, and make it more durable and beautiful. Temperature control: The temperature control component monitors the temperature in the drying room in real time, and adjusts the power of the heating element as needed to ensure that the temperature remains within a suitable range. This helps to achieve a more uniform drying effect while avoiding damage to the profiles caused by overheating. During the entire working process, the drying chamber shell 5 provides a closed space, which helps to maintain a stable temperature and humidity in the drying chamber. At the same time, the insulation material reduces heat loss, improves drying efficiency, and reduces energy consumption.
[0023] In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.
[0024] In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.
Claims
1. A paint drying device for alloy door and window profile production, characterized in that: The paint drying device for alloy door and window profile production specifically includes a feed conveying system and a drying component, the feed conveying system includes a loading conveyor belt, a conveying chain, a support frame and a side plate, side plates are arranged on both sides of the support frame, the loading conveyor belt is arranged between the side plates, the conveying chain is installed in the loading conveyor belt, the drying component includes a drying chamber shell, a heating element, a hot air drying component and a temperature control component, a feed port and a discharge port are provided on the side of the drying chamber shell, a heating element is arranged in the drying chamber shell, the hot air drying component is arranged on the drying chamber shell, the hot air drying component includes a support plate, a connecting frame and a hot air blower, the support plate is arranged on the side wall of the drying chamber shell, the connecting frame is fixedly arranged on the support plate, and the hot air blower is arranged inside the connecting frame.
2. A paint drying device for alloy door and window profile production according to claim 1, characterized in that: An ultraviolet lamp tube is arranged in the outer shell of the drying chamber, and a plurality of the ultraviolet lamp tubes are laid in parallel on both sides of the outer shell of the drying chamber.
3. The paint drying device for alloy door and window profile production according to claim 1, characterized in that: Four supporting legs are installed in a rectangular array at the four corners of the bottom end of the supporting frame.
4. The paint drying device for alloy door and window profile production according to claim 1, characterized in that: A heat-insulating material is arranged inside the shell of the drying chamber outer shell.
5. The paint drying device for alloy door and window profile production according to claim 1, characterized in that: The temperature control component includes a temperature sensor and a controller, and the temperature sensor and the controller are electrically connected to the heating element.
6. The paint drying device for alloy door and window profile production according to claim 1, characterized in that: A driving motor is arranged under the feeding conveyor belt, and the driving motor is connected to the conveying chain.