Heat preservation structure of heating boiler
By designing a thermal conductivity layer, heat storage and heat insulation layer in the heating boiler, combining memory shrinkage parts and spring drive components, heat storage and release are achieved, the problem of heat loss in traditional boilers is solved, and the insulation effect and heating efficiency are improved .
Patent Information
- Application Number
- CN202421137745.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-23
AI Technical Summary
After the traditional heating boiler stops running, the heat is quickly lost, resulting in a drop in the indoor temperature. The existing insulation materials mainly prevent heat transfer rather than storing heat, and the effect is not ideal.
A heating boiler insulation structure is designed, including an outer shell, an inner shell and an installation cavity. The heat conduction layer, a heat storage and heat insulation layer are installed inside. The memory shrinkage parts and spring drive components are used to slide the heat and store the heat. Release when the temperature drops, delaying the temperature drop.
Effectively store and release heat, delay temperature drop, improve heating efficiency, save energy, have high practical value and broad market prospects.
Smart Images
Figure CN222257043U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of heating boilers, and in particular relates to a heating boiler insulation structure. Background Art
[0002] Heating boilers are an indispensable device in modern life. They provide warmth for our homes and offices. However, there are some problems with traditional heating boilers, mainly in terms of heat preservation effect. Once the boiler stops running, the heat inside it will quickly dissipate, causing the indoor temperature to drop, making people feel cold.
[0003] In order to solve this problem, people have developed various insulation materials and technologies, such as using insulation cotton or insulation boards to wrap the boiler to slow down the heat loss. However, although these methods can delay the heat loss to a certain extent, the effect is not ideal, because these insulation materials mainly achieve the insulation effect by preventing the transfer of heat, rather than storing heat.
[0004] Therefore, a new heating boiler insulation structure is needed to solve the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide a heating boiler insulation structure, which can store heat when the boiler is running, and then release the stored heat when the boiler stops running or the temperature drops, thereby delaying the temperature drop and improving the insulation effect.
[0006] The technical solution adopted by the utility model is as follows:
[0007] A heating boiler insulation structure comprises a boiler body, wherein the boiler body comprises an outer shell, an inner shell and an installation cavity;
[0008] The outer shell is arranged outside the inner shell, and an installation cavity is arranged between the outer shell and the installation cavity;
[0009] A heat-conducting layer is provided inside the installation cavity and on the outside of the inner shell, a plurality of contact layers are slidably connected inside the heat-conducting layer through a driving component, and a heat storage and heat-release layer is provided inside the installation cavity and on the outside of the contact layer.
[0010] The driving component includes a mounting groove arranged inside the heat conductive layer, and the contact layer is slidably connected inside the mounting groove. The mounting groove is also equipped with a spring and a memory contraction part, and the spring and the memory contraction part are both connected to the contact layer and the heat conductive layer.
[0011] A plurality of contact mounting blocks are arranged on the outer side of the heat storage and heat release layer.
[0012] A heat insulation layer is arranged inside the installation cavity and on the inner side of the outer shell, and the heat insulation layer is in contact with the contact installation block.
[0013] A spacing cavity is arranged between every two of the contact mounting blocks.
[0014] The end of the contact mounting block away from the heat storage and heat release layer is arranged in an arc shape.
[0015] The technical effects achieved by the utility model are:
[0016] The utility model can store heat when the boiler is running by using a heat storage and heat release layer, and then release the stored heat when the boiler stops running or the temperature drops, thereby delaying the temperature drop and improving the thermal insulation effect. It can not only improve the heating efficiency but also save energy. It has high practical value and broad market prospects. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the utility model;
[0018] Figure 2 It is a schematic diagram of the structure between the heat-conducting layer, the installation cavity and the heat storage and heat-releasing layer in the utility model;
[0019] Figure 3 This utility model Figure 2 The enlarged view of point A in the middle;
[0020] Figure 4 It is a structural schematic diagram of the memory contraction part, the spring and the contact layer in the utility model.
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0022] 1. Boiler body; 2. Insulation layer; 3. Heat storage and heat release layer; 4. Contact mounting block; 5. Spacer cavity; 6. Heat conduction layer; 7. Mounting groove; 8. Contact layer; 9. Spring; 10. Memory shrinkage part; 11. Outer shell; 12. Inner shell; 13. Mounting cavity. DETAILED DESCRIPTION
[0023] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.
[0024] like Figure 1-4 As shown, a heating boiler insulation structure includes a boiler body 1, and the boiler body 1 includes an outer shell 11, an inner shell 12 and an installation cavity 13;
[0025] The outer shell 11 is arranged outside the inner shell 12, and an installation cavity 13 is arranged between the outer shell 11 and the installation cavity 13;
[0026] A heat-conducting layer 6 is provided inside the installation cavity 13 and on the outer side of the inner shell 12. A plurality of contact layers 8 are slidably connected inside the heat-conducting layer 6 through a driving component. The contact layer 8 and the heat-conducting layer 6 are both made of heat-conducting materials. The heat-conducting material can be made of metal, such as iron, alloy and other materials with good thermal conductivity. A heat storage and heat release layer 3 is provided inside the installation cavity 13 and on the outer side of the contact layer 8. The heat storage and heat release layer 3 is a heat storage material. A plurality of contact installation blocks 4 are provided on the outer side of the heat storage and heat release layer 3. A heat insulation layer 2 is provided inside the installation cavity 13 and on the inner side of the outer shell 11. The heat insulation layer 2 is in contact with the contact installation blocks 4. By providing the contact installation blocks 4, the contact installation blocks 4 are in contact with the heat insulation layer 2, and the contact area is greatly reduced, thereby reducing the time for heat dissipation of the heat storage and heat release layer 3.
[0027] The heat insulation layer 2 can reflect heat and reduce the heat dissipation of the heat storage and heat release layer 3 from the outside of the heat insulation layer 2. The material of the heat insulation layer 2 can be selected from materials such as aluminum foil that can block temperature dissipation. The end of the contact mounting block 4 away from the heat storage and heat release layer 3 is arranged in an arc shape. Through this arrangement, the contact area between the contact mounting block 4 and the heat insulation layer 2 is further reduced. A spacer cavity 5 is arranged between every two contact mounting blocks 4. The interior of the spacer cavity 5 is filled with an inert gas. The inert gas can be a gas such as helium that reduces heat transfer.
[0028] As mentioned above, the heat storage material can store and release thermal energy for use when needed. The heat storage and heat release layer 3 can absorb heat for storage when the boiler body 1 is heated, and release heat when the temperature of the boiler body 1 drops, thereby delaying the time for the temperature of the boiler body 1 to drop.
[0029] See attached Figure 4 The driving assembly includes a mounting groove 7 arranged inside the heat-conducting layer 6, and the contact layer 8 is slidably connected inside the mounting groove 7. The mounting groove 7 is also equipped with a spring 9 and a memory contraction member 10, and the spring 9 and the memory contraction member 10 are both connected to the contact layer 8 and the heat-conducting layer 6;
[0030] The memory shrinkage member 10 is a memory metal, which is a mature technology. It is a special metal material that can restore its original macroscopic shape in another temperature range after undergoing plastic deformation in a certain temperature range. The critical temperature at which its shape changes is called "transformation temperature", also called "phase change temperature". When the memory metal is in an environment below the phase change temperature, its shape is called "low temperature phase", and when it is in an environment above the phase change temperature, its shape is called "high temperature phase".
[0031] When the boiler body 1 is heated, the memory shrinkage part 10 is in a heated state, and it will shrink, thereby driving the spring 9 to compress, so that the contact layer 8 is not in contact with the heat storage and heat release layer 3. When the temperature of the boiler body 1 drops, the memory shrinkage part 10 is in a non-heated state, and it will extend, driving the spring 9 and the contact layer 8 to move toward the direction close to the heat storage and heat release layer 3, thereby making the contact layer 8 and the heat storage and heat release layer 3 contact each other. The heat absorbed by the heat storage and heat release layer 3 will be conducted to the contact layer 8 and the heat conductive layer 6, and then transmitted to the boiler body 1 through the heat conductive layer 6, delaying the time for the temperature of the boiler body 1 to drop, thereby achieving a heat preservation effect.
[0032] Here, when the boiler body 1 is heated, although the contact layer 8 and the heat storage and heat release layer 3 are not in contact with each other, some heat energy can still enter the heat storage and heat release layer 3, so that the heat storage and heat release layer 3 can absorb enough heat. When the temperature of the boiler body 1 drops, as long as it is in the "high temperature phase" of the temperature of the memory shrinkage part 10, the contact layer 8 is still not in contact with the heat storage and heat release layer 3, so that the heat storage and heat release layer 3 can delay the time of temperature dissipation.
[0033] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A heating boiler insulation structure, comprising a boiler body (1), characterized in that: The boiler body (1) comprises an outer shell (11), an inner shell (12) and an installation cavity (13); The outer shell (11) is arranged outside the inner shell (12), and an installation cavity (13) is arranged between the outer shell (11) and the installation cavity (13); A heat-conducting layer (6) is provided inside the installation cavity (13) and on the outside of the inner shell (12); a plurality of contact layers (8) are slidably connected inside the heat-conducting layer (6) via a driving component; and a heat storage and heat release layer (3) is provided inside the installation cavity (13) and on the outside of the contact layer (8).
2. A heating boiler insulation structure according to claim 1, characterized in that: The driving assembly comprises a mounting groove (7) arranged inside the heat-conducting layer (6), the contact layer (8) is slidably connected inside the mounting groove (7), and a spring (9) and a memory contraction member (10) are also installed inside the mounting groove (7), and the spring (9) and the memory contraction member (10) are both connected to the contact layer (8) and the heat-conducting layer (6).
3. A heating boiler insulation structure according to claim 1, characterized in that: A plurality of contact mounting blocks (4) are arranged on the outer side of the heat storage and heat release layer (3).
4. A heating boiler insulation structure according to claim 3, characterized in that: A heat insulation layer (2) is provided inside the installation cavity (13) and on the inner side of the outer shell (11), and the heat insulation layer (2) is in contact with the contact installation block (4).
5. The heating boiler insulation structure according to claim 3 is characterized in that: A spacing cavity (5) is arranged between every two of the contact mounting blocks (4).
6. The heating boiler insulation structure according to claim 3, characterized in that: The end of the contact mounting block (4) away from the heat storage and heat release layer (3) is arranged in an arc shape.