Self-adaptive monitoring architecture based on deformation state of heat exchange pipeline and heat exchange boiler device

Abstract

The utility model discloses a self-adaptive monitoring architecture based on the deformation state of a heat exchange pipeline and a heat exchange boiler device, and the architecture comprises a calibration pedestal structure which can be located and assembled at the peripheral side part of the heat exchange pipeline; one end of the elastic telescopic structure elastically abuts against the calibration base structure, and the other end of the elastic telescopic structure extends in the direction away from the calibration base structure; and the touch pressure monitoring structure can be positioned and assembled outside the boiler outer wall corresponding to the heat exchange pipeline, and the touch pressure monitoring structure elastically abuts against the other end of the elastic telescopic structure. The problems that in the prior art, thermal deformation monitoring means for a heat exchange pipeline are deficient, the performance of electronic components is prone to attenuation and damage in a high-heat environment, and the overall heat exchange efficiency is difficult to guarantee are solved.

Description

Technical Field

[0001] This utility model relates to the field of heating pipeline monitoring technology, and more specifically, to an adaptive monitoring architecture and heat exchange boiler device based on the deformation state of heat exchange pipelines. Background Technology

[0002] Currently, centralized heating systems have become a key infrastructure for ensuring residents' comfortable lives. Their overall heating status directly affects the system's operational energy efficiency, distribution rationality, and end-user heating experience. Therefore, accurate monitoring of heating status is crucial for maintaining stable and efficient energy utilization.

[0003] In existing technologies, heating status monitoring generally focuses on parameters such as heating transmission pipelines and terminal heat loads. While this can meet the requirements for heating status monitoring to a certain extent, it still lacks monitoring of thermal deformation of heat exchange pipelines, specifically the thermal deformation of the heat exchange tubes between hot flue gas and the hot water body. When the heat exchange tubes undergo narrowing deformation, it can easily lead to accelerated flow of water inside the tubes, thereby affecting the overall heat exchange efficiency.

[0004] At the same time, current deformation monitoring sensors and other electronic components are difficult to maintain stably in the high-temperature environment of the heat exchange tube, which can easily cause the performance of electronic components to degrade, resulting in inaccurate overall deformation data monitoring, further affecting the overall heat exchange efficiency, and significantly reducing its overall service life, making it not economical. Utility Model Content

[0005] To address this, the present invention provides an adaptive monitoring architecture and a heat exchange boiler device based on the deformation state of heat exchange pipes, in order to solve the problems of insufficient means for monitoring the thermal deformation of heat exchange pipes in the prior art, and the easy degradation and damage of the performance of electronic components in high-temperature environments, making it difficult to guarantee the overall heat exchange efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An adaptive monitoring architecture based on the deformation state of heat exchange pipes includes:

[0008] The calibration base structure is capable of being positioned and assembled on the outer side of the heat exchange pipe;

[0009] The elastic telescopic structure has one end elastically abutting against the calibration base structure, and the other end of the elastic telescopic structure extends away from the calibration base structure.

[0010] The pressure monitoring structure can be positioned and installed on the outer wall of the boiler corresponding to the heat exchange pipe, and the pressure monitoring structure and the other end of the elastic telescopic structure are elastically abutted together.

[0011] Based on the above technical solution, the present invention is further described as follows:

[0012] As a further embodiment of this utility model,

[0013] The calibration base structure includes a calibration base body;

[0014] The calibration base body can be positioned and assembled on the outer side of the heat exchange pipe, and the calibration base body has three sets of positioning and assembly surfaces arranged in a rectangular coordinate system. The three sets of positioning and assembly surfaces correspond one-to-one with the axial direction of the heat exchange pipe and two sets of radial directions that are perpendicular to each other.

[0015] As a further embodiment of this utility model,

[0016] Both the elastic telescopic structure and the pressure monitoring structure are provided with three sets;

[0017] The three sets of elastic telescopic structures are respectively arranged to extend vertically in relation to the three sets of positioning assembly surfaces, and the ends of the three sets of elastic telescopic structures away from the positioning assembly surfaces are respectively arranged to elastically abut against the monitoring ends of the three sets of pressure monitoring structures.

[0018] As a further aspect of this utility model, it also includes:

[0019] The limiting and supporting structure is provided in three sets;

[0020] The ends of the three sets of elastic telescopic structures near the positioning assembly surface are respectively elastically abutted against the three sets of positioning assembly surfaces by the three sets of limiting and supporting structures.

[0021] As a further embodiment of this utility model,

[0022] Each set of elastic telescopic structures includes a spring telescopic rod and an extension transmission rod, and each set of limiting support structures includes a support recess and a support ball head;

[0023] The three sets of spring telescopic rods extend vertically to correspond to the three sets of positioning assembly surfaces, and one end of each of the three sets of spring telescopic rods along their extension direction is fixedly connected to one end of each of the three sets of extension transmission rods in the same direction.

[0024] The three sets of abutment recesses are respectively fixedly connected to the three sets of positioning assembly surfaces, and the three sets of abutment recesses each have a cylindrical groove with a flat bottom surface; the three sets of abutment ball heads are respectively fixedly connected to the other end of the three sets of extension transmission rods, and the three sets of abutment ball heads elastically abut against the bottom surface of the cylindrical groove of the three sets of abutment recesses.

[0025] As a further embodiment of this utility model,

[0026] The other ends of the three sets of spring telescopic rods along their extension direction can be slidably passed through the outer wall of the boiler in a corresponding manner; the pressure monitoring structure is set as a pressure sensor, the base parts of the three sets of pressure monitoring structures are respectively fixedly assembled on the outer wall of the boiler, and the monitoring ends of the three sets of pressure monitoring structures are respectively elastically abutted against the other ends of the three sets of spring telescopic rods.

[0027] As a further embodiment of this utility model,

[0028] The pressure monitoring structure is fixedly provided with a heat insulation pad on one end facing the outer wall of the boiler.

[0029] As a further embodiment of this utility model,

[0030] The abutment recess and the abutment ball head form a deformation-adaptive gap.

[0031] A heat exchange boiler device includes the aforementioned adaptive monitoring architecture based on the deformation state of heat exchange pipes.

[0032] As a further aspect of this utility model, it also includes:

[0033] The boiler structure includes heat exchange pipes and a boiler outer wall located on the outer side of the heat exchange pipes.

[0034] The calibration base structure is positioned and assembled on the outer side of the heat exchange pipe;

[0035] The pressure monitoring structure is positioned and assembled on the outside of the boiler's outer wall.

[0036] This utility model has the following beneficial effects:

[0037] This architecture and device can effectively serve as the basis for deformation monitoring and transmission of heat exchange pipes through the calibration base structure. At the same time, the elastic expansion structure and the limiting support structure work together to effectively correspond to the synchronous transmission of pipe deformation and generate changes in rebound force in response to the calibration base structure. Then, the rebound force changes from the elastic expansion structure can be received in real time through the touch pressure monitoring structure, thereby monitoring whether the heat exchange pipe has deformed. Furthermore, by placing the touch pressure monitoring structure on the outer wall of the boiler, the possibility of electronic components being affected by the high heat environment, leading to performance degradation or even damage, is significantly reduced, thus improving the overall functional stability. Attached Figure Description

[0038] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. The structures, proportions, sizes, etc., drawn in this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0039] Figure 1 This is a schematic diagram of the overall isometric structure of the adaptive monitoring architecture based on the deformation state of heat exchange pipelines provided in this embodiment of the utility model.

[0040] Figure 2 The adaptive monitoring architecture based on the deformation state of heat exchange pipes provided in this embodiment of the utility model Figure 1 A magnified view of the local structure at point A in the middle.

[0041] Figure 3 This is a schematic diagram of the overall isometric structure of the heat exchange boiler device provided in an embodiment of the present invention.

[0042] The attached diagram lists the components represented by each number as follows:

[0043] Calibration base structure 1: Calibration base body 11, positioning assembly surface 12;

[0044] Elastic telescopic structure 2: spring telescopic rod 21, extension transmission rod 22;

[0045] Limiting and supporting structure 3: supporting recess 31, supporting ball head 32, deformation adaptation gap 33;

[0046] Pressure monitoring structure 4;

[0047] Boiler structure 5: heat exchange pipes 51, boiler outer wall 52;

[0048] Water body a; hot flue gas b. Detailed Implementation

[0049] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0050] The terms "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Any changes or adjustments to their relative relationships, without substantially altering the technical content, shall also be considered within the scope of implementation of this utility model.

[0051] like Figures 1 to 3 As shown, this utility model embodiment provides an adaptive monitoring architecture based on the deformation state of a heat exchange pipe and a heat exchange boiler device including a boiler structure 5 and the adaptive monitoring architecture. The boiler structure 5 has a heat exchange pipe 51 and a boiler outer wall 52 located on the outer side of the heat exchange pipe 51. The adaptive monitoring architecture includes a calibration base structure 1, an elastic telescopic structure 2, a limiting support structure 3, and a pressure monitoring structure 4. The calibration base structure 1 effectively serves as the transmission basis for deformation monitoring of the heat exchange pipe 51. Simultaneously, the elastic telescopic structure 2, in conjunction with the limiting support structure 3, effectively corresponds to the synchronous transmission of pipe deformation and generates a change in rebound force corresponding to the calibration base structure 1. The pressure monitoring structure 4 can then receive the change in rebound force from the elastic telescopic structure 2 in real time, thereby monitoring whether the heat exchange pipe 51 has deformed. By placing the pressure monitoring structure 4 outside the boiler outer wall 52, the possibility of performance degradation or even damage to electronic components due to high-temperature environments is significantly reduced, improving overall functional stability and practicality. Specific settings are as follows:

[0052] Please refer to Figures 1 to 3 The calibration base structure 1 includes a calibration base body 11, which can be positioned and assembled on the outer side of the heat exchange pipe 51. The calibration base body 11 has three sets of positioning and assembly surfaces 12 arranged in a rectangular coordinate system. The three sets of positioning and assembly surfaces 12 correspond one-to-one with the axial direction of the heat exchange pipe 51 and two sets of radial directions perpendicular to each other, so as to effectively serve as the deformation monitoring and transmission basis of the heat exchange pipe 51 through the calibration base body 11 and the positioning and assembly surfaces 12.

[0053] The elastic telescopic structure 2, the limiting support structure 3, and the pressure monitoring structure 4 are each provided in three sets. Each set of the elastic telescopic structure 2 includes a spring telescopic rod 21 and an extension transmission rod 22. Each set of the limiting support structure 3 includes a support recess 31 and a support ball head 32. The three sets of spring telescopic rods 21 extend vertically to correspond to the three sets of positioning assembly surfaces 12, and one end of the three sets of spring telescopic rods 21 along their extension direction is fixedly connected to one end of the three sets of extension transmission rods 22 in the same direction.

[0054] The three sets of abutment recesses 31 are respectively fixedly connected to the three sets of positioning assembly surfaces 12, and the three sets of abutment recesses 31 all have cylindrical grooves with flat bottom surfaces; the three sets of abutment ball heads 32 are respectively fixedly connected to the other end of the three sets of extension transmission rods 22, and the three sets of abutment ball heads 32 elastically abut against the bottom surface of the cylindrical grooves of the three sets of abutment recesses 31.

[0055] The other ends of the three sets of spring telescopic rods 21 along their extension direction can respectively slide through the outer wall 52 of the boiler in a corresponding manner; the pressure monitoring structure 4 is set as a pressure sensor, and the base of the three sets of pressure monitoring structures 4 is fixedly assembled to the outer wall 52 of the boiler, and the monitoring ends of the three sets of pressure monitoring structures 4 are respectively elastically abutted against the other ends of the three sets of spring telescopic rods 21; so as to effectively realize the synchronous pressure elastic expansion and contraction of the limiting support structure 3 when the heat exchange pipe 51 deforms. The structure 2 is elastically telescopic and adaptively generates changes in rebound force. The pressure monitoring structure 4 receives the changes in rebound force from the elastic telescopic structure 2 in real time, thereby monitoring whether the heat exchange pipe 51 has deformed. At the same time, by placing the pressure monitoring structure 4 outside the boiler outer wall 52, when the hot flue gas b inside the boiler outer wall 52 exchanges heat with the water a inside the heat exchange pipe 51, the possibility of performance degradation or even damage of electronic components due to the high heat environment is significantly reduced, thus improving the overall functional stability and practicality.

[0056] As a preferred embodiment, the abutment recess 31 and the abutment ball head 32 form a deformation adaptation gap 33, which is used to realize that when the heat exchange pipe 51 undergoes a deformation perpendicular to the current spring telescopic rod 21, the deformation adaptation gap 33 can effectively serve as the adaptation range for the abutment ball head 32 and the spring telescopic rod 21, avoiding synchronous rigid damage to the spring telescopic rod 21 caused by the deformation of the heat exchange pipe 51 due to excessive limitation of the abutment recess 31, and further improving the functionality and practicality.

[0057] As another preferred embodiment, a heat insulation pad is fixedly provided on one end face of the pressure monitoring structure 4 facing the outer wall 52 of the boiler, so as to further effectively reduce the impact of the high heat environment on the pressure monitoring structure 4, and further improve the overall functional stability and practicality.

[0058] The heat exchange boiler device also includes an electrical control structure, which includes a power supply module, a control module, and a touch screen connected by a circuit. The control output terminal of the control module is connected to the input terminal of a relay by a circuit, and the output terminal of the relay is connected to the touch screen by a circuit. The pressure monitoring structure 4 is connected to the control input terminal of the control module by a circuit, so as to realize real-time monitoring of the deformation of the heat exchange pipeline 51 and display it on the touch screen.

[0059] It should be noted that the control module may be selected from, but is not limited to, a single-chip microcontroller control board of model AT80C51 or a microcontroller of model STM32; the touch screen may be selected from, but is not limited to, an industrial touch screen of model G530AL; the relay may be selected from, but is not limited to, an 8-pin relay of model UD2; and the pressure sensor may be selected from, but is not limited to, a temperature-compensated pressure sensor of model 19C200PA4K.

[0060] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. An adaptive monitoring architecture based on the deformation state of heat exchange pipes, characterized in that, include: The calibration base structure is capable of being positioned and assembled on the outer side of the heat exchange pipe; The elastic telescopic structure has one end elastically abutting against the calibration base structure, and the other end of the elastic telescopic structure extends away from the calibration base structure. The pressure monitoring structure can be positioned and installed on the outer wall of the boiler corresponding to the heat exchange pipe, and the pressure monitoring structure and the other end of the elastic telescopic structure are elastically abutted together.

2. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 1, characterized in that, The calibration base structure includes a calibration base body; The calibration base body can be positioned and assembled on the outer side of the heat exchange pipe, and the calibration base body has three sets of positioning and assembly surfaces arranged in a rectangular coordinate system. The three sets of positioning and assembly surfaces correspond one-to-one with the axial direction of the heat exchange pipe and two sets of radial directions that are perpendicular to each other.

3. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 2, characterized in that, Both the elastic telescopic structure and the pressure monitoring structure are provided with three sets; The three sets of elastic telescopic structures are respectively arranged to extend vertically in relation to the three sets of positioning assembly surfaces, and the ends of the three sets of elastic telescopic structures away from the positioning assembly surfaces are respectively arranged to elastically abut against the monitoring ends of the three sets of pressure monitoring structures.

4. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 3, characterized in that, Also includes: The limiting and supporting structure is provided in three sets; The ends of the three sets of elastic telescopic structures near the positioning assembly surface are respectively elastically abutted against the three sets of positioning assembly surfaces by the three sets of limiting and supporting structures.

5. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 4, characterized in that, Each set of elastic telescopic structures includes a spring telescopic rod and an extension transmission rod, and each set of limiting support structures includes a support recess and a support ball head; The three sets of spring telescopic rods extend vertically to correspond to the three sets of positioning assembly surfaces, and one end of each of the three sets of spring telescopic rods along their extension direction is fixedly connected to one end of each of the three sets of extension transmission rods in the same direction. The three sets of abutment recesses are respectively fixedly connected to the three sets of positioning assembly surfaces, and the three sets of abutment recesses each have a cylindrical groove with a flat bottom surface; the three sets of abutment ball heads are respectively fixedly connected to the other end of the three sets of extension transmission rods, and the three sets of abutment ball heads elastically abut against the bottom surface of the cylindrical groove of the three sets of abutment recesses.

6. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 5, characterized in that, The other ends of the three sets of spring telescopic rods along their extension direction can be slidably passed through the outer wall of the boiler in a corresponding manner; the pressure monitoring structure is set as a pressure sensor, the base parts of the three sets of pressure monitoring structures are respectively fixedly assembled on the outer wall of the boiler, and the monitoring ends of the three sets of pressure monitoring structures are respectively elastically abutted against the other ends of the three sets of spring telescopic rods.

7. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 6, characterized in that, The pressure monitoring structure is fixedly provided with a heat insulation pad on one end facing the outer wall of the boiler.

8. The adaptive monitoring architecture based on the deformation state of heat exchange pipelines according to claim 5, characterized in that, The abutment recess and the abutment ball head form a deformation-adaptive gap.

9. A heat exchange boiler device, characterized in that, Including the adaptive monitoring architecture based on the deformation state of heat exchange pipes as described in any one of claims 1-8.

10. The heat exchange boiler apparatus according to claim 9, characterized in that, Also includes: The boiler structure includes heat exchange pipes and a boiler outer wall located on the outer side of the heat exchange pipes. The calibration base structure is positioned and assembled on the outer side of the heat exchange pipe; The pressure monitoring structure is positioned and assembled on the outside of the boiler's outer wall.

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