Connectable industrial heating blanket
Through the design of flexible heating wire and intelligently controlled heating blankets, traditional heating equipment has solved the problems of complex shape adaptability and heating uniformity, and achieved flexible adjustment and efficient heating.
Patent Information
- Application Number
- CN202422030824.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-21
AI Technical Summary
Traditional heating equipment is difficult to adapt to complex shapes or irregular surfaces, lacks heating efficiency and temperature uniformity, and cannot flexibly adjust the heating area and connect multiple heating blankets.
The heating blanket design adopts flexible heating wire, fiberglass insulation layer and polytetrafluoroethylene film protective layer, combined with temperature sensors and controllers, supports modular component connection and remote monitoring to achieve uniform heating and safe control.
It achieves uniformity and safety of heating, supports multi-blanket connection, improves heating efficiency and adaptability, and extends service life.
Smart Images
Figure CN223125025U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of industrial heating equipment, in particular to a connectable industrial heating blanket. Background Technique
[0002] In the field of industrial production, heating equipment is an indispensable auxiliary tool, which is widely used in various technological processes, such as material preheating, temperature control, heat preservation and pressure maintenance, etc. With the continuous progress of industrial technology and the rapid development of intelligent manufacturing, the market's requirements for heating equipment are getting higher and higher.
[0003] Traditional heating equipment such as electric blankets and heating plates, although meeting the heating requirements to a certain extent, still has many deficiencies in practical applications. For example, traditional heating equipment often uses rigid heating elements, which are difficult to adapt to the heating requirements of complex shapes or irregular surfaces. At the same time, its heating efficiency, temperature uniformity and safety also need to be improved. Moreover, traditional industrial heating blankets often have fixed sizes, cannot flexibly adapt to workpieces of different sizes, and are difficult to achieve seamless connection between multiple heating blankets, resulting in uneven heating and low efficiency. Therefore, a connectable industrial heating blanket is proposed. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a connectable industrial heating blanket.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A connectable industrial heating blanket, including a heating blanket body, a heating component is arranged on the heating blanket body, a heating element is arranged in the heating component, an insulating layer and a protective layer are sequentially arranged in the heating component from the inside to the outside, the insulating layer is arranged on both sides of the heating component, and the protective layer covers the outer surface of the insulating layer.
[0006] As a further description of the above technical scheme:
[0007] The heating component is provided with a temperature sensor and a controller, the temperature sensor is electrically connected to the controller, and a wireless communication module is arranged in the controller.
[0008] As a further description of the above technical scheme:
[0009] The heating component is provided with multiple groups and is evenly distributed on the heating blanket body. A connector is detachably connected between multiple groups of the heating components, and multiple groups of the heating components are electrically connected through the connector.
[0010] As a further description of the above technical scheme:
[0011] A connection port is arranged on the heating blanket body, and the connection port is electrically connected to the heating component.
[0012] As a further description of the above technical solution:
[0013] The heating element is a flexible heating wire.
[0014] As a further description of the above technical solution:
[0015] The outer surface of the protective layer is also provided with anti-slip textures.
[0016] As a further description of the above technical solution:
[0017] The insulating layer is made of fiberglass material, and the protective layer is made of polytetrafluoroethylene film material.
[0018] The utility model has the following beneficial effects:
[0019] 1. In the utility model, a flexible heating wire is used as the core heating element. Due to its flexibility and good electrical conductivity, it can be evenly distributed inside the heating blanket, achieving fast and uniform heating, ensuring the uniformity of heating, avoiding problems of local overheating or overcooling. The outer fiberglass insulating layer and polytetrafluoroethylene film protective layer provide double safety guarantees. The excellent insulating performance and high-temperature resistance of fiberglass effectively prevent current leakage and short circuits, while the polytetrafluoroethylene film further enhances the resistance to external corrosion and wear, extending the service life of the heating blanket.
[0020] 2. In the utility model, the temperature sensor integrated inside the heating component is combined with the controller to achieve real-time monitoring and precise control of the working temperature of the heating blanket. Users can view the status of the heating blanket at any time and place through the remote control software and adjust the temperature settings according to needs to meet different heating requirements.
[0021] 3. In the utility model, the connection port provided on the heating blanket body not only supports connection with external power sources or control devices, but also has the function of combined connection with other heating blankets. Through this connection port, multiple heating blankets can be easily connected in series or in parallel for use, achieving a larger heating coverage and higher heating efficiency. This highly expandable design greatly improves the adaptability and application range of the heating blanket. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a three-dimensional structural schematic diagram of a connectable industrial heating blanket proposed by the utility model;
[0023] Figure 2 is a partial structural cross-sectional view of a connectable industrial heating blanket proposed by the utility model;
[0024] Figure 3Schematic diagram of the internal structure of a connectable industrial heating blanket proposed by the present utility model;
[0025] Figure 4 Functional schematic diagram of a connectable industrial heating blanket proposed by the present utility model.
[0026] Legend:
[0027] 1. Heating blanket body; 2. Heating assembly; 3. Heating element; 4. Insulation layer; 5. Protective layer; 6. Temperature sensor; 7. Controller; 8. Wireless communication module; 9. Connector; 10. Connection port. Specific implementation mode
[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0029] Refer to Figures 1-4 , an embodiment provided by the present utility model: A connectable industrial heating blanket includes a heating blanket body 1, a heating assembly 2 is arranged on the heating blanket body 1, a heating element 3 is arranged inside the heating assembly 2, an insulation layer 4 and a protective layer 5 are successively arranged from the inside to the outside of the heating assembly 2, the insulation layer 4 is arranged on both sides of the heating assembly 2, and the protective layer 5 covers the outer surface of the insulation layer 4. A flexible heating wire is used as the core heating element 3. Due to its flexibility and good electrical conductivity, it can be evenly distributed inside the heating blanket, realizing fast and uniform heating, ensuring the uniformity of heating, and avoiding problems of local overheating or overcooling. The outer glass fiber insulation layer 4 and polytetrafluoroethylene film protective layer 5 provide double safety guarantees. The excellent insulation performance and high temperature resistance of glass fiber effectively prevent current leakage and short circuits, while the polytetrafluoroethylene film further enhances the resistance to external corrosion and wear, extending the service life of the heating blanket.
[0030] The heating assembly 2 is provided with a temperature sensor 6 and a controller 7. The temperature sensor 6 is electrically connected to the controller 7. A wireless communication module 8 is provided in the controller 7. There are multiple groups of heating assemblies which are evenly distributed on the heating blanket body 1. A connector 9 is detachably connected between multiple groups of heating assemblies 2. Multiple groups of heating assemblies 2 are electrically connected through the connector 9. A connection port 10 is provided on the heating blanket body 1. The connection port 10 is electrically connected to the heating assembly 2. The heating element 3 is a flexible heating wire. Anti-slip textures are further provided on the outer surface of the protective layer 5. The insulating layer 4 is made of fiberglass material. The protective layer 5 is made of polytetrafluoroethylene film material. The temperature sensor 6 integrated inside the heating assembly 2 is combined with the controller 7, realizing real-time monitoring and precise control of the working temperature of the heating blanket. Users can view the status of the heating blanket at any time and anywhere through the remote control software and adjust the temperature settings according to needs to meet different heating requirements.
[0031] Working principle: In a connectable industrial heating blanket, among the heating components 2 arranged inside the heating blanket body 1, the core component is the heating element 3. In this example, a flexible heating wire is adopted. Due to its flexibility and good electrical conductivity, the flexible heating wire can be evenly distributed inside the heating blanket. By heating with an electric current, electrical energy is converted into heat energy. To prevent electric current leakage during the heating process and ensure safe use, the outer layer of the heating element 3 is wrapped with an insulating layer 4 made of fiberglass material. Fiberglass not only has excellent insulating properties but also is heat-resistant and has high mechanical strength, which can effectively prevent electric current leakage and short-circuit situations. Outside the insulating layer 4, a protective layer 5 made of polytetrafluoroethylene film material is also covered. This layer of material has excellent chemical stability and high and low temperature resistance, can resist corrosion and wear from the external environment, further protect the internal heating element 3 and insulating layer 4, and extend the service life of the heating blanket. A temperature sensor 6 is provided inside the heating component 2. This sensor can monitor the working temperature of the heating blanket in real time and feed the data back to the controller 7. This design enables the heating blanket to accurately control the temperature according to actual needs and avoid overheating or overcooling phenomena. The controller 7 is responsible for receiving the data from the temperature sensor 6. A wireless communication module 8 is integrated in the controller 7, which enables the heating blanket to communicate wirelessly with external devices (such as smartphones, computers, etc.). Users can monitor the working status of the heating blanket in real time through remote control software, including parameters such as temperature and heating area, and adjust them as needed. In addition, the wireless communication module 8 also supports a fault alarm function. Once a fault or abnormal situation occurs in the heating blanket, users will receive a notification immediately so that they can take measures in time. The heating components 2 on the heating blanket body 1 adopt a modular design, and multiple groups of heating components 2 are detachably connected through connectors 9. This design makes the heating blanket more flexible during manufacturing and use, and the heating area and power can be adjusted according to actual needs. A connection port 10 is also provided on the heating blanket body 1. This connection port 10 is not only used to connect to an external power supply or control device but also has the function of combining and connecting with other heating blankets. Through this connection port 10, multiple heating blankets can be used in series or in parallel to achieve a larger heating coverage and higher heating efficiency. This design greatly improves the adaptability and scalability of the heating blanket, enabling it to meet the heating requirements of target objects of different sizes and shapes.
[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A connectable industrial heating blanket, comprising a heating blanket body (1), characterized in that: A heating component (2) is provided on the heating blanket body (1). A heating element (3) is provided inside the heating component (2). An insulating layer (4) and a protective layer (5) are successively provided from the inside to the outside of the heating component (2). The insulating layer (4) is provided on both sides of the heating component (2), and the protective layer (5) covers the outer surface of the insulating layer (4). The heating component (2) is provided with a temperature sensor (6) and a controller (7). The temperature sensor (6) is electrically connected to the controller (7), and a wireless communication module (8) is provided inside the controller (7). Multiple groups of the heating components (2) are provided and evenly distributed on the heating blanket body (1). A connector (9) is detachably connected between multiple groups of the heating components (2), and multiple groups of the heating components (2) are electrically connected through the connector (9). A connection port (10) is provided on the heating blanket body (1), and the connection port (10) is electrically connected to the heating component (2).
2. The connectable industrial heating blanket according to claim 1, characterized in that: The heating element (3) is a flexible heating wire.
3. The connectable industrial heating blanket according to claim 2, wherein: An anti-slip texture is further provided on the outer surface of the protective layer (5).
4. The connectable industrial heating blanket according to claim 3, wherein: The insulating layer (4) is made of fiberglass material, and the protective layer (5) is made of polytetrafluoroethylene film material.