Heat distribution framework based on heat supply terminal load monitoring and heat supply regulation and control system

Abstract

The utility model discloses a heat distribution framework based on heat supply terminal load monitoring and a heat supply regulation and control system. The heat distribution framework comprises a pumping main path structure; the input end parts of the plurality of groups of valve control branch structures are communicated and connected with the output end part of the pumping main path structure; and the multiple sets of pumping water supplementing structures are communicated and connected with the multiple sets of valve control branch structures in a one-to-one correspondence mode. The technical problems that in the prior art, an overall heat distribution control framework and corresponding procedures of a heat supply system are tedious and complex, regulation and control errors are prone to occurring, and follow-up overhaul and maintenance are not facilitated are solved.

Description

Technical Field

[0001] This utility model relates to the field of heat distribution technology, and more specifically, to a heat distribution architecture and heat control system based on heat terminal load monitoring. Background Technology

[0002] Currently, centralized heating systems, as an important component of modern social infrastructure, provide basic guarantees for residents' lives, industrial production, and public services, and significantly improve the quality of life during the cold season.

[0003] Traditional heating systems generally adopt an "area allocation system," which distributes heat according to the area ratio of heating terminals. This system relies excessively on manual inspections or data from the regional master meter, making it difficult to accurately obtain the actual heat demand of the heating terminals. At the same time, the heat distribution architecture of traditional heating systems generally uses a main variable frequency pump in conjunction with several branch valves to achieve controllable heat distribution. When the heat demand of a certain branch is too high, even the maximum opening of the corresponding valve cannot meet the demand. Usually, the flow rate of the main variable frequency pump is increased, and the opening of the valves in other branches must be reduced accordingly to maintain the flow rate demand of the corresponding branch. This results in a cumbersome and complex overall control architecture and its corresponding procedures. In particular, when the pump body and valves experience performance degradation due to long-term use, control errors are prone to occur, and it is also not conducive to subsequent maintenance. Utility Model Content

[0004] To address this, the present invention provides a heat distribution architecture and a heat control system based on heating terminal load monitoring, in order to solve the technical problems of the existing heating system's overall heat distribution control architecture and its corresponding procedures being cumbersome and complex, prone to control errors, and unfavorable for subsequent inspection and maintenance.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A heat distribution architecture based on heating terminal load monitoring includes:

[0007] Pumping main road structure;

[0008] The valve-controlled branch structure is provided in several groups, and the input ends of the valve-controlled branch structures in several groups are connected to the output ends of the pumping main structure.

[0009] The pumping water supply structure is provided in several groups, and each group of pumping water supply structures is connected to each other in a one-to-one correspondence with each group of valve-controlled branch structures.

[0010] Based on the above technical solution, the present invention is further described as follows:

[0011] As a further embodiment of this utility model,

[0012] The pumping main pipeline structure includes a first variable frequency pump body and a main conveying pipeline;

[0013] The main conveying pipeline is connected to the first variable frequency pump body;

[0014] Each valve-controlled branch structure includes a delivery branch pipeline and a flow control valve;

[0015] One end of each of the several sets of conveying branch pipelines is connected to the main conveying pipeline, and the other end of each of the several sets of conveying branch pipelines is connected to the heating terminal; the several sets of flow control valves are respectively connected and installed in the several sets of conveying branch pipelines.

[0016] As a further embodiment of this utility model,

[0017] Each pumping water supply structure described in the group includes a second variable frequency pump body and a water supply pipeline;

[0018] The water supply pipeline is connected to the second variable frequency pump body;

[0019] Each of the several sets of water supply pipelines is connected to one of the several sets of delivery branch pipelines at one end away from the second variable frequency pump body, and each of the several sets of water supply pipelines is located downstream of the several sets of flow control valves along the branch water flow direction.

[0020] As a further aspect of this utility model, it also includes:

[0021] The water supply and return pipeline structure includes a water supply pipe body and a water return pipe body that are circulated and connected to the heating terminal;

[0022] The monitoring component structure has two sets of pressure measuring terminals and two sets of speed measuring terminals;

[0023] The two sets of pressure measuring terminals are respectively installed on the water supply pipe and the water return pipe;

[0024] The two sets of speed measuring ends are respectively installed on the water supply pipe and the water return pipe, and the two sets of speed measuring ends are arranged in a one-to-one correspondence with the two sets of pressure measuring ends;

[0025] The speed regulating component structure has two sets of speed regulating ends, which are respectively installed on the water supply pipe and the water return pipe, and the two sets of speed regulating ends can regulate the flow rate corresponding to the two sets of speed measuring ends.

[0026] As a further embodiment of this utility model,

[0027] The two sets of pressure measuring terminals include a water supply pressure sensor and a return water pressure sensor;

[0028] The water supply pressure sensor is fixedly mounted on the water supply pipe body, and the return water pressure sensor is fixedly mounted on the return water pipe body. Both the water supply pressure sensor and the return water pressure sensor have a temperature-compensated pressure measuring end and a non-temperature-compensated pressure measuring end.

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

[0030] The two sets of speed measuring terminals include a water supply speed sensor and a return water speed sensor;

[0031] The water supply speed sensor is fixedly mounted on the water supply pipe body, and the measurement points of the water supply speed sensor and the measurement points of the water supply pressure sensor are correspondingly set.

[0032] The return water velocity sensor is fixedly mounted on the return water pipe body, and the measurement points of the return water velocity sensor and the measurement points of the return water pressure sensor are correspondingly set.

[0033] As a further embodiment of this utility model,

[0034] The speed control component is configured as a speed control valve body structure.

[0035] The two sets of speed regulating ends of the speed regulating valve body structure include a water supply speed regulating solenoid valve and a water return speed regulating solenoid valve.

[0036] The water supply speed regulating solenoid valve is fixedly mounted on the water supply pipe body, and the water supply speed regulating solenoid valve is located at a predetermined gap position upstream of the water supply speed sensor along the water supply direction.

[0037] The return water speed regulating solenoid valve is fixedly mounted on the return water pipe body, and the return water speed regulating solenoid valve is located at a predetermined gap position upstream of the return water speed sensor along the return water direction.

[0038] The predetermined gap is set to a range of 5mm to 50mm.

[0039] As a further embodiment of this utility model,

[0040] The speed control component is configured as a flow regulation structure.

[0041] The two sets of speed regulating ends of the flow regulation structure include a water supply guide pipe and a water supply guide pump, as well as a return water guide pipe and a return water guide pump.

[0042] Both ends of the water supply diversion branch pipe are connected to the water supply pipe body, and the two ends of the water supply diversion branch pipe are respectively located at the upstream and downstream parts of the water supply speed sensor along the water supply direction. The water supply diversion pump is connected and installed in the water supply diversion branch pipe.

[0043] Both ends of the return water diversion branch pipe are connected to the return water pipe body, and the two ends of the return water diversion branch pipe are respectively located at the upstream and downstream parts of the return water speed sensor along the return water direction. The return water diversion pump is connected and installed in the return water diversion branch pipe.

[0044] As a further embodiment of this utility model,

[0045] The monitoring component structure also includes:

[0046] Two sets of temperature measuring terminals, including a water supply temperature sensor and a return water temperature sensor;

[0047] The water supply temperature sensor is fixedly mounted on the water supply pipe body;

[0048] The return water temperature sensor is fixedly mounted on the return water pipe.

[0049] A heating control system, including the heat distribution architecture based on heating terminal load monitoring;

[0050] The heating control system also includes:

[0051] The electronic control structure includes a power module, a control module, a control panel, and a touch screen connected by circuits;

[0052] The control output terminal of the control module is connected to the input terminal of the relay via a circuit. The output terminal of the relay is connected to the water supply speed regulating solenoid valve and the return water speed regulating solenoid valve in the speed regulating valve body structure and the display terminal of the touch screen via a circuit.

[0053] The water supply pressure sensor, return water pressure sensor, water supply speed sensor, and return water speed sensor in the monitoring component structure, as well as the control panel and the touch terminal of the touch screen, are respectively connected to the control input terminal of the control module via circuits.

[0054] This utility model has the following beneficial effects:

[0055] This device can effectively complete the heat distribution function by cooperating with the main pumping pipeline structure and the valve-controlled branch pipeline structure. It can also use the pumping water supply structure to correspond to the valve-controlled branch pipeline structure to achieve independent water supply for each branch. This significantly reduces the complexity of the control architecture and related procedures when the heating system expands the flow distribution, effectively improves the stability of the regulation function, and makes subsequent maintenance procedures easier. At the same time, it can effectively complete the real-time load monitoring of each heating terminal based on the supply and return water pipeline structure and the monitoring component structure. Furthermore, by cooperating with the speed control valve structure, it can effectively adjust the water flow velocity of the supply and return water pipeline structure to be consistent with the pressure measurement position, thereby further improving the pressure measurement accuracy of the monitoring component structure, enhancing the accuracy of heating terminal load monitoring, and improving the overall functionality and practicality. Attached Figure Description

[0056] 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.

[0057] Figure 1 A schematic diagram of the overall structure of the heat distribution architecture based on heating terminal load monitoring provided in this embodiment of the utility model.

[0058] Figure 2 This is a schematic diagram of the assembly structure of the heating terminal load monitoring component in the heat distribution architecture based on heating terminal load monitoring provided in Embodiment 1 of this utility model.

[0059] Figure 3 This is a schematic diagram of the assembly structure of the heating terminal load monitoring component in the heat distribution architecture based on heating terminal load monitoring provided in Embodiment 2 of this utility model.

[0060] The attached diagram lists the components represented by each number as follows:

[0061] Pumping main pipeline structure 1: First variable frequency pump body 11, conveying main pipeline 12;

[0062] Valve-controlled branch structure 2: delivery branch pipeline 21, flow control valve 22;

[0063] Pumping water supply structure 3: Second variable frequency pump body 31, water supply pipeline 32;

[0064] Heating terminal 4;

[0065] Water supply and return pipeline structure 5: water supply pipe body 51, water return pipe body 52;

[0066] Monitoring component structure 6: Water supply temperature sensor 61, water return temperature sensor 62, water supply pressure sensor 63, water return pressure sensor 64, water supply speed sensor 65, water return speed sensor 66;

[0067] Speed ​​control valve body structure 7: Water supply speed control solenoid valve 71, return water speed control solenoid valve 72;

[0068] Flow control structure 8: water supply diversion branch pipe 81, water supply diversion pump 82, return water diversion branch pipe 83, return water diversion pump 84; water supply direction a; return water direction b. Detailed Implementation

[0069] 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.

[0070] 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.

[0071] Example 1

[0072] like Figures 1 to 2As shown, this utility model embodiment provides a heat distribution architecture based on heating terminal load monitoring and a heating control system including the heat distribution architecture. The heat distribution architecture includes a main pumping line structure 1, a valve-controlled branch line structure 2, a pumping water supply structure 3, a supply and return water pipeline structure 5, a monitoring component structure 6, and a speed control valve body structure 7. It effectively completes the heat distribution function through the cooperation of the main pumping line structure 1 and the valve-controlled branch line structure 2, and allows for independent water supply to each branch line via the pumping water supply structure 3, corresponding to the valve-controlled branch line structure 2. This significantly reduces the impact of the heating system on flow... The control architecture and related complex procedures of the expanded capacity effectively improve the stability of the regulation function and facilitate subsequent maintenance procedures. Simultaneously, based on the supply and return water pipeline structure 5 and the monitoring component structure 6, it can effectively complete real-time load monitoring of each heating terminal 4. Furthermore, by cooperating with the speed control valve structure 7, the monitoring component structure 6 can effectively adjust the water flow velocity at the pressure measurement position corresponding to the supply and return water pipeline structure 5 to be more consistent, thereby further improving the pressure measurement accuracy of the monitoring component structure 6, enhancing the precision of heating terminal load monitoring, and thus improving the overall functional practicality. Specific settings are as follows:

[0073] Please refer to Figure 1 and Figure 2 The pumping main structure 1 includes a first variable frequency pump body 11 and a conveying main pipeline 12, wherein the conveying main pipeline 12 is connected to the first variable frequency pump body 11.

[0074] The valve-controlled branch structure 2 is provided in several groups, each group of which includes a delivery branch pipe 21 and a flow control valve 22. One end of each group of delivery branch pipes 21 is connected to the main delivery pipe 12, and the other end of each group of delivery branch pipes 21 is connected to the heating terminal 4. Each group of flow control valves 22 is connected to the delivery branch pipes 21. This allows for effective valve-controlled distribution of heating based on the main delivery pipe 12 and the delivery branch pipes 21. The flow control valves 22 can controllably distribute the flow of each branch. Furthermore, the first variable frequency pump body 11 can be used to further increase the flow of the delivery branch pipes 21 in relation to the main delivery pipe 12, thereby expanding and distributing the flow of the delivery branch pipes 21.

[0075] The pumping water supply structure 3 is provided in several groups. Each group of the pumping water supply structure 3 includes a second variable frequency pump body 31 and a water supply pipeline 32 connected to the second variable frequency pump body 31. The ends of the water supply pipelines 32 away from the second variable frequency pump body 31 are respectively connected to the delivery branch pipelines 21. The ends of the water supply pipelines 32 are located downstream of the flow control valves 22 along the branch water flow direction. This allows the pumping water supply structure 3 to provide independent water supply to each branch through the delivery branch pipelines 21. This significantly reduces the complexity of the control architecture and corresponding procedures when the heating system expands and distributes the flow, effectively improves the stability of the control function, and makes subsequent maintenance and repair procedures easier.

[0076] Please continue to refer to this. Figure 2 The water supply and return pipeline structure 5 includes a water supply pipe 51 and a water return pipe 52 that are circulated and connected to the heating terminal 4, serving as the basis for water supply and return and load monitoring of the heating terminal 4.

[0077] The monitoring component structure 6 includes a water supply temperature sensor 61, a return water temperature sensor 62, a water supply pressure sensor 63, a return water pressure sensor 64, a water supply speed sensor 65, and a return water speed sensor 66. The water supply temperature sensor 61 is fixedly mounted on the water supply pipe body 51, and the return water temperature sensor 62 is fixedly mounted on the return water pipe body 52, so as to monitor the water supply temperature and the return water temperature in real time by means of the cooperation of the water supply temperature sensor 61 and the return water temperature sensor 62 respectively.

[0078] The water supply pressure sensor 63 is fixedly mounted on the water supply pipe body 51, and the return water pressure sensor 64 is fixedly mounted on the return water pipe body 52. ​​This allows for real-time monitoring of the water supply pressure and return water pressure through the one-to-one correspondence between the water supply pressure sensor 63 and the return water pressure sensor 64. At the same time, the temperature compensation pressure measurement characteristics of the water supply pressure sensor 63 and the return water pressure sensor 64 significantly reduce the influence of temperature on the measured pressure value, making the measured pressure value closer to the actual pressure value and effectively improving the accuracy of pressure measurement.

[0079] As a preferred embodiment, both the water supply pressure sensor 63 and the return water pressure sensor 64 have a temperature-compensated pressure measuring end and a non-temperature-compensated pressure measuring end, which are used to obtain the pressure values ​​measured before and after temperature compensation, respectively, and can further deduce the temperature difference value based on the pressure sensor, thereby comparing it with the temperature difference value measured by the temperature sensor, and then jointly judging the degree of sensor attenuation.

[0080] Please continue to refer to this. Figure 2The water supply velocity sensor 65 is fixedly mounted on the water supply pipe body 51, and the measurement point of the water supply velocity sensor 65 is correspondingly set with the measurement point of the water supply pressure sensor 63; the return water velocity sensor 66 is fixedly mounted on the return water pipe body 52, and the measurement point of the return water velocity sensor 66 is correspondingly set with the measurement point of the return water pressure sensor 64; so as to monitor the water supply velocity in the water supply pipe body 51 in real time corresponding to the position of the water supply pressure sensor 63 by the water supply velocity sensor 65, and at the same time monitor the return water velocity in the return water pipe body 52 in real time corresponding to the position of the return water pressure sensor 64 by the return water velocity sensor 66.

[0081] The speed regulating valve body structure 7 includes a water supply speed regulating solenoid valve 71 and a return water speed regulating solenoid valve 72; wherein, the water supply speed regulating solenoid valve 71 is fixedly mounted on the water supply pipe body 51, and the water supply speed regulating solenoid valve 71 is located at a predetermined gap position upstream of the water supply speed sensor 65 along the water supply direction a; the return water speed regulating solenoid valve 72 is fixedly mounted on the return water pipe body 52, and the return water speed regulating solenoid valve 72 is located at a predetermined gap position upstream of the return water speed sensor 66 along the return water direction b; the predetermined gap range is set to 5mm to 50mm. m; is used to adjust the closing degree of the water supply speed regulating solenoid valve 71 and / or the return water speed regulating solenoid valve 72, so that the local inner cross-section of the water supply pipe body 51 and / or the return water pipe body 52 is reduced, thereby increasing the local water flow velocity. With the help of the flow velocity recovery distance formed by the inertia and viscosity of the water, the water flow velocities measured by the water supply speed sensor 65 and the return water speed sensor 66 tend to be consistent within the preset error range, so as to correct the pressure measurement error caused by the difference in pipe inner diameter and flow velocity of the water supply pressure sensor 63 and the return water pressure sensor 64, and further improve the pressure measurement accuracy.

[0082] The heating control system also includes an electrical control structure, which includes a power supply module, a control module, a control panel, and a touch screen connected by a circuit. The control output of the control module is connected to the input of a relay via a circuit. The output of the relay is connected to the water supply speed control solenoid valve and the return water speed control solenoid valve in the speed control valve body structure, as well as the display of the touch screen, via a circuit. The water supply temperature sensor 61, the return water temperature sensor 62, the water supply pressure sensor 63, the return water pressure sensor 64, the water supply speed sensor 65, and the return water speed sensor 66 in the monitoring component structure 6, as well as the touch screen of the control panel and the touch screen, are connected to the control input of the control module via a circuit to achieve automated operation monitoring of the system.

[0083] It should be noted that the control module may be, 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, but is not limited to, an industrial touch screen of model G530AL; the relay may be, but is not limited to, an 8-pin relay of model UD2-4.5NU; the temperature sensor may be, but is not limited to, an immersion pipe temperature sensor of model Siemens QAE3075; the pressure sensor may be, but is not limited to, a temperature-compensated pressure sensor of model 19C200PA4K; the speed sensor may be, but is not limited to, a magnetoresistive speed sensor of model H / SN12; and the speed regulating solenoid valve may be, but is not limited to, an electromagnetic one-way speed regulating valve of model FSC-G03.

[0084] Example 2

[0085] In Example 2, the same symbols are used for the same structures as in Example 1, and the same descriptions are omitted. Example 2 differs from Example 1 in that, please refer to... Figure 3 The speed regulating valve body structure 7 is replaced by a flow regulation structure 8. Specifically, the flow regulation structure 8 includes a water supply diversion branch pipe 81, a water supply diversion pump 82, a return water diversion branch pipe 83, and a return water diversion pump 84. Both ends of the water supply diversion branch pipe 81 are connected to the water supply pipe body 51, and both ends of the water supply diversion branch pipe 81 are respectively located upstream and downstream of the water supply speed sensor 65 along the water supply direction a. The water supply diversion pump 82 is connected and installed in the water supply diversion branch pipe 81. Both ends of the return water diversion branch pipe 83 are connected to the return water pipe body 52, and both ends of the return water diversion branch pipe 83 are respectively... The return water velocity sensor 66 is positioned upstream and downstream of the return water direction b, and the return water diversion pump 84 is connected and installed in the return water diversion branch pipe 83. This is used to control the water supply diversion pump 82 and / or the return water diversion pump 84 to create a water driving effect, so that the water is diverted to the water supply diversion branch pipe 81 and / or the return water diversion branch pipe 83, thereby reducing the local water flow velocity in the water supply pipe 51 and / or the return water pipe 52, until the water flow velocities measured by the water supply velocity sensor 65 and the return water velocity sensor 66 tend to be consistent within a preset error range, so as to correct the pressure measurement error caused by the flow velocity difference between the water supply pressure sensor 63 and the return water pressure sensor 64, and effectively improve the pressure measurement accuracy.

[0086] 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. A heat distribution architecture based on heating terminal load monitoring, characterized in that, include: Pumping main road structure; The valve-controlled branch structure is provided in several groups, and the input ends of the valve-controlled branch structures in several groups are connected to the output ends of the pumping main structure. The pumping water supply structure is provided in several groups, and each group of pumping water supply structures is connected to each other in a one-to-one correspondence with each group of valve-controlled branch structures.

2. The heat distribution architecture based on heating terminal load monitoring according to claim 1, characterized in that, The pumping main pipeline structure includes a first variable frequency pump body and a main conveying pipeline; The main conveying pipeline is connected to the first variable frequency pump body; Each valve-controlled branch structure includes a delivery branch pipeline and a flow control valve; One end of each of the several sets of conveying branch pipelines is connected to the main conveying pipeline, and the other end of each of the several sets of conveying branch pipelines is connected to the heating terminal; the several sets of flow control valves are respectively connected and installed in the several sets of conveying branch pipelines.

3. The heat distribution architecture based on heating terminal load monitoring according to claim 2, characterized in that, Each pumping water supply structure described in the group includes a second variable frequency pump body and a water supply pipeline; The water supply pipeline is connected to the second variable frequency pump body; Each of the several sets of water supply pipelines is connected to one of the several sets of delivery branch pipelines at one end away from the second variable frequency pump body, and each of the several sets of water supply pipelines is located downstream of the several sets of flow control valves along the branch water flow direction.

4. The heat distribution architecture based on heat terminal load monitoring as claimed in claim 2, wherein, Also includes: The water supply and return pipeline structure includes a water supply pipe body and a water return pipe body that are circulated and connected to the heating terminal; The monitoring component structure has two sets of pressure measuring terminals and two sets of speed measuring terminals; The two sets of pressure measuring terminals are respectively installed on the water supply pipe and the water return pipe; The two sets of speed measuring ends are respectively installed on the water supply pipe and the water return pipe, and the two sets of speed measuring ends are arranged in a one-to-one correspondence with the two sets of pressure measuring ends; The speed regulating component structure has two sets of speed regulating ends, which are respectively installed on the water supply pipe and the water return pipe, and the two sets of speed regulating ends can regulate the flow rate corresponding to the two sets of speed measuring ends.

5. The heat distribution architecture based on heat terminal load monitoring as claimed in claim 4, wherein, The two sets of pressure measuring terminals include a water supply pressure sensor and a return water pressure sensor; The water supply pressure sensor is fixedly mounted on the water supply pipe body, and the return water pressure sensor is fixedly mounted on the return water pipe body. Both the water supply pressure sensor and the return water pressure sensor have a temperature-compensated pressure measuring end and a non-temperature-compensated pressure measuring end.

6. The heat distribution architecture based on heating terminal load monitoring according to claim 5, characterized in that, The two sets of speed measuring terminals include a water supply speed sensor and a return water speed sensor; The water supply speed sensor is fixedly mounted on the water supply pipe body, and the measurement points of the water supply speed sensor and the measurement points of the water supply pressure sensor are correspondingly set. The return water velocity sensor is fixedly mounted on the return water pipe body, and the measurement points of the return water velocity sensor and the measurement points of the return water pressure sensor are correspondingly set.

7. The heat distribution architecture based on heating terminal load monitoring according to claim 6, characterized in that, The speed control component is configured as a speed control valve body structure. The two sets of speed regulating ends of the speed regulating valve body structure include a water supply speed regulating solenoid valve and a water return speed regulating solenoid valve. The water supply speed regulating solenoid valve is fixedly mounted on the water supply pipe body, and the water supply speed regulating solenoid valve is located at a predetermined gap position upstream of the water supply speed sensor along the water supply direction. The return water speed regulating solenoid valve is fixedly mounted on the return water pipe body, and the return water speed regulating solenoid valve is located at a predetermined gap position upstream of the return water speed sensor along the return water direction. The predetermined gap is set to a range of 5mm to 50mm.

8. The heat distribution architecture based on heating terminal load monitoring according to claim 6, characterized in that, The speed control component is configured as a flow regulation structure. The two sets of speed regulating ends of the flow regulation structure include a water supply guide pipe and a water supply guide pump, as well as a return water guide pipe and a return water guide pump. Both ends of the water supply diversion branch pipe are connected to the water supply pipe body, and the two ends of the water supply diversion branch pipe are respectively located at the upstream and downstream parts of the water supply speed sensor along the water supply direction. The water supply diversion pump is connected and installed in the water supply diversion branch pipe. Both ends of the return water diversion branch pipe are connected to the return water pipe body, and the two ends of the return water diversion branch pipe are respectively located at the upstream and downstream parts of the return water speed sensor along the return water direction. The return water diversion pump is connected and installed in the return water diversion branch pipe.

9. The heat distribution architecture based on heating terminal load monitoring according to claim 4, characterized in that, The monitoring component structure also includes: Two sets of temperature measuring terminals, including a water supply temperature sensor and a return water temperature sensor; The water supply temperature sensor is fixedly mounted on the water supply pipe body; The return water temperature sensor is fixedly mounted on the return water pipe.

10. A heat regulation system, comprising: Including the heat distribution architecture based on heating terminal load monitoring as described in any one of claims 4-7; The heating control system also includes: The electronic control structure includes a power module, a control module, a control panel, and a touch screen connected by circuits; The control output terminal of the control module is connected to the input terminal of the relay via a circuit. The output terminal of the relay is connected to the water supply speed regulating solenoid valve and the return water speed regulating solenoid valve in the speed regulating valve body structure and the display terminal of the touch screen via a circuit. The water supply pressure sensor, return water pressure sensor, water supply speed sensor, and return water speed sensor in the monitoring component structure, as well as the control panel and the touch terminal of the touch screen, are respectively connected to the control input terminal of the control module via circuits.

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