An adjustable heating device suitable for multiple heat sources

Abstract

The application provides a kind of adjustable heating device suitable for multiple heat sources, including steam pipeline, support frame and heat exchange mechanism, the surface of steam pipeline is connected with support frame, the heat exchange mechanism is arranged in the inside of support frame, the surface of heat exchange mechanism is communicated with the surface of steam pipeline;The heat exchange mechanism includes heat exchange assembly, cleaning assembly and regulating assembly, the surface of heat exchange assembly is connected with regulating assembly, and regulating assembly is used to regulate the temperature of heat replacement liquid;Heat exchange assembly includes multiple, and is arranged side by side;The inside of heat exchange assembly is provided with cleaning assembly, the cleaning assembly includes a plurality of guide grooves arranged in the corresponding heat exchange assembly, and temperature guide sliding block is movably arranged in the guide groove.The application can be suitable for different working conditions, meet the heating needs of domestic hot water, heating and other multiple heating demands;At the same time, the equipment adapts to green electricity fluctuation, adapts to multiple heat source forms;At the same time, according to the multiple needs of user side, the equipment has adjustable heating capacity.

Description

Technical Field

[0001] This invention belongs to the field of heating regulation technology, specifically relating to an adjustable heating device suitable for multiple heat sources. Background Technology

[0002] The statements in this section are merely background information related to the present invention and do not necessarily constitute prior art.

[0003] With increasingly stringent environmental regulations, some small-scale coal-fired heat sources no longer meet current requirements. For independent heating entities without centralized heat sources, clean energy heating is the most common solution. Typical independent heating entities include suburban duty stations, small industrial park office buildings or small clusters, construction sites or suburban residences, etc. Their heating needs are generally diverse, including domestic hot water throughout the year, winter heating, and some low-temperature hot water for production. Due to environmental policies, those who previously used coal-fired boilers for heating face boiler shutdowns. At the same time, with the increase in the installed capacity of new energy sources and peak-valley electricity pricing, the conditions for using off-peak electricity storage for heating are gradually maturing. Meanwhile, the use of clean energy sources such as wind power and photovoltaics for heating can cause fluctuations on the heat source side due to the random fluctuations in wind and solar resources. Electric heating sources that absorb wind and solar power are generally resistive heat sources, with some being electrode-type (actually also resistive) heat sources. Therefore, when wind and solar power fluctuate, the heat source will also fluctuate. This manifests as steam heat sources turning into hot water when green electricity decreases, and hot water heat sources turning high-temperature hot water into low-temperature hot water. Adapting to multiple heat sources requires heat exchangers to be designed accordingly in terms of heat exchange type, heat exchange area, and pressure resistance rating, a complex and challenging process.

[0004] In addition, since it is a replacement for the original coal-fired boiler, the original heating recipients may not have additional heat exchange rooms or heating stations, and the space for equipment installation is limited. Summary of the Invention

[0005] To address the aforementioned problems, this invention proposes an adjustable heating device suitable for multiple heat sources. This invention is applicable to different operating conditions and can meet various heating needs such as domestic hot water and heating. At the same time, the device adapts to fluctuations in green electricity and various heat source forms. Furthermore, the device has adjustable heating capacity according to various user needs.

[0006] According to some embodiments, the present invention adopts the following technical solution:

[0007] An adjustable heating device suitable for multiple heat sources includes a steam pipe, a support frame, and a heat exchange mechanism, wherein:

[0008] A support frame is connected to the surface of the steam pipe, and the heat exchange mechanism is disposed inside the support frame. The surface of the heat exchange mechanism is in communication with the surface of the steam pipe.

[0009] The heat exchange mechanism includes a heat exchange component, a purging component, and a regulating component. The regulating component is connected to the surface of the heat exchange component and is used to regulate the temperature of the heat exchange liquid.

[0010] The heat exchange components include multiple components arranged side by side, each connected to the surface of a steam pipe;

[0011] The heat exchange component is provided with a cleaning component inside. The cleaning component includes a plurality of flow guiding grooves provided inside the corresponding heat exchange component. A temperature guiding sliding block is movably provided in the flow guiding groove.

[0012] As an alternative implementation, the control component includes a first temperature ring pipe and a second temperature ring pipe fixedly connected to the surface of the heat exchange sleeve. Both the first and second temperature ring pipes are connected to a flow guide branch pipe. The end of the flow guide branch pipe is connected to a connecting branch pipe. The end of the connecting branch pipe is fixedly connected to a control valve. The other end of the control valve is connected to a mixing outlet pipe.

[0013] As a further step, the inner wall of the second temperature ring tube is provided with a second conical hole that penetrates into the interior of the heat exchange sleeve, and the second conical hole communicates with the adjacent second temperature cavity.

[0014] As a further step, the inner wall of the first temperature ring tube is provided with a first conical hole that penetrates into the interior of the heat exchange sleeve, and the first conical hole communicates with the adjacent first temperature cavity.

[0015] As an alternative implementation, the heat exchange assembly includes a condenser tube fixedly connected to the surface of a steam pipe, the condenser tube being fixedly connected to the inner wall of a first temperature ring pipe, an embedded heat-conducting block being fixedly connected to the inner wall of the condenser tube, the surface of the embedded heat-conducting block extending to the outside of the condenser tube and being fixedly connected to a heat exchange sleeve, and the surface of the heat exchange sleeve being covered with a heat-insulating asbestos layer.

[0016] As a further step, a second temperature cavity is formed between adjacent embedded heat-conducting blocks and between the interior of the heat exchange sleeve and the surface of the condenser tube. A first temperature-conducting plate is provided inside the second temperature cavity, and the first temperature-conducting plate is fixedly connected to the surface of the adjacent embedded heat-conducting blocks.

[0017] As a further step, a first temperature cavity is formed on the surface of the embedded heat-conducting block near the heat exchange sleeve, and a second temperature-conducting plate is fixedly connected to the inner wall of the first temperature cavity.

[0018] As a further step, the surface of the embedded heat-conducting block is provided with a first groove, which is connected to the interior of the condenser tube.

[0019] As an alternative implementation, the cleaning component includes a flow guide groove formed on the inner wall of the condenser tube and a connecting rod disposed inside the condenser tube. Multiple connecting brackets are fixedly connected to the surface of the connecting rod, and a temperature-conducting sliding block is disposed between adjacent connecting brackets. The temperature-conducting sliding block is slidably connected to the inner wall of the flow guide groove.

[0020] As a further step, an expansion block is provided between adjacent connecting brackets, the expansion block being fixedly connected to the surface of the corresponding connecting rod, and a connecting shaft being fixedly connected to the lower end of the connecting rod, the connecting shaft extending through to the outside of the condenser tube.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] This invention, by setting up a heat exchange component and a control component, enables temperature regulation of the exported liquid under the action of the heat exchange component and the control component. Compared with traditional devices where the liquid temperature after heat exchange is uniform and difficult to adjust, this device achieves this by forming multiple parts inside the heat exchange sleeve through an embedded heat-conducting block. This allows the first temperature chamber to form a better heat exchange effect with the second temperature-conducting plate. At the same time, the second temperature chamber absorbs the temperature from the side of the embedded heat-conducting block and exchanges heat with the first temperature-conducting plate. This results in the liquid temperature inside the first temperature chamber being relatively higher than the liquid temperature inside the second temperature chamber at the same horizontal position. The first and second temperature loops respectively export the different temperatures from the two regions, resulting in two liquid temperatures. Furthermore, the control component can be set with multiple sets of first and second temperature loops, so that the heat exchange effect of the first temperature loop at different positions is different, thus obtaining liquids of different temperatures. By controlling the mixing of water at different temperatures through different control valves, different liquid temperatures can be easily obtained during normal heat exchange.

[0023] This invention, by incorporating a cleaning component, assists in the flow of gas undergoing heat exchange within the heat exchange component. The device achieves this by using an expansion block to improve the flow of hot gas towards the inner wall of the condenser tube, thus enhancing heat exchange. Simultaneously, the included guide grooves improve the flow of condensate, facilitating its collection. Furthermore, the temperature-conducting sliding block scrapes the inner wall of the guide grooves, thereby maintaining optimal heat exchange for the hot gas inside the condenser tube.

[0024] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0025] The accompanying drawings, which form part of this invention, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an improper limitation of the invention.

[0026] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0027] Figure 2 This is a schematic diagram showing the location of the heat exchange components in this embodiment;

[0028] Figure 3 This is a schematic diagram showing the connection between the heat exchange sleeve and the insulation asbestos layer in this embodiment;

[0029] Figure 4 This is a schematic diagram showing the connection between the embedded heat-conducting block and the heat exchange sleeve in this embodiment;

[0030] Figure 5 This is a schematic diagram showing the position of the second heat-conducting plate in this embodiment;

[0031] Figure 6 This is a schematic diagram of the second conical hole in this embodiment;

[0032] Figure 7 This is a schematic diagram showing the connection between the connecting branch pipe and the control valve in this embodiment;

[0033] Figure 8 This is a schematic diagram of the flow channel in this embodiment;

[0034] Figure 9 This is a schematic diagram of the connection between the connecting frame and the connecting rod in this embodiment.

[0035] In the diagram: 1. Steam pipe; 2. Support frame; 3. Heat exchange mechanism; 31. Heat exchange component; 311. Condenser tube; 312. Embedded heat-conducting block; 313. Heat exchange sleeve; 314. Insulating asbestos layer; 315. First temperature chamber; 316. First sliding groove; 317. Second temperature chamber; 318. First temperature-conducting plate; 319. Second temperature-conducting plate; 32. Control component; 321. First temperature ring pipe; 322. Second temperature ring pipe; 323. First conical hole; 324. Second conical hole; 325. Flow guide branch pipe; 326. Connecting branch pipe; 327. Control valve; 328. Mixing outlet pipe; 33. Cleaning component; 331. Temperature-conducting sliding block; 332. Connecting frame; 333. Connecting rod; 334. Expansion block; 335. Flow guide groove; 336. Connecting shaft. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0037] It should be noted that the following detailed description is illustrative and intended to provide further explanation of the invention. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains.

[0038] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of exemplary embodiments according to the invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0039] Example 1

[0040] An adjustable heating device suitable for multiple heat sources, such as Figure 1 As shown, it includes: a steam pipe 1, with a support frame 2 connected to the surface of the steam pipe 1; and a heat exchange mechanism 3, which is disposed inside the support frame 2, with the surface of the heat exchange mechanism 3 communicating with the surface of the steam pipe 1.

[0041] Among them, such as Figure 2 As shown, the heat exchange mechanism 3 includes a heat exchange component 31 for heat exchange. The heat exchange component 31 is connected to the surface of the steam pipe 1. A cleaning component 33 is provided inside the heat exchange component 31 to ensure the heat exchange effect. A regulating component 32 is connected to the surface of the heat exchange component 31 to regulate the temperature of the heat exchange liquid.

[0042] When hot air is introduced into the heat exchange component 31 through the steam pipe 1, the hot air will exchange heat through the liquid inside the heat exchange component 31. The liquid inside the component can be connected through an external pipe or through other methods depending on the specific circumstances.

[0043] The gas movement direction inside the heat exchange component 31 is opposite to the liquid movement direction. The temperature at the inlet port of the heat exchange component 31 is higher than that at the outlet port. This prevents the liquid temperature from rising and affecting the condensation effect on the hot gas. As a result, the liquid enters the heat exchange component 31 from the inlet port to begin heat exchange and moves to the outlet port, maintaining a relatively good heat exchange effect. The hot gas condenses inside the heat exchange component 31, achieving a good condensation effect. At the same time, the liquid inside the heat exchange component 31 forms different temperatures during the heat exchange process. These different temperature parts are interspersed, causing temperature differences in the liquid inside the heat exchange component 31 during heat exchange. Under the action of the control component 32, liquids of different temperatures will be discharged separately, allowing operators to obtain hot water at different temperatures by operating the control component 32.

[0044] The cleaning component 33 inside the heat exchange component 31 can increase the flow rate of the airflow inside the heat exchange component 31, thereby improving the heat exchange effect of the liquid inside the heat exchange component 31. At the same time, the cleaning component 33 helps the heat exchange component 31 receive more heat during the heat exchange process, improving the heat exchange effect of the heat exchange component 31. Furthermore, during the removal of the cleaning component 33, impurities adsorbed on the inner wall of the gas channel inside the heat exchange component 31 during the heat exchange process can be cleaned to a certain extent, maintaining a relatively good heat exchange effect.

[0045] like Figure 6 As shown, the control assembly 32 includes a first temperature ring pipe 321 and a second temperature ring pipe 322 fixedly connected to the surface of the heat exchange sleeve 313. Both the surface of the second temperature ring pipe 322 and the surface of the first temperature ring pipe 321 are fixedly connected to a guide branch pipe 325 communicating with the adjacent first temperature ring pipe 321 and the adjacent second temperature ring pipe 322. The end of the guide branch pipe 325 is connected to a connecting branch pipe 326, and the end of the connecting branch pipe 326 is fixedly connected to a control valve 327. The other end of the control valve 327 is connected to a mixing outlet pipe 328. The inner wall of the second temperature ring pipe 322 has a second conical hole 324 penetrating into the interior of the heat exchange sleeve 313. The second conical hole 324 communicates with the adjacent second temperature chamber 317. The first temperature ring pipe 321... The inner wall of 21 has a first conical hole 323 penetrating into the heat exchange sleeve 313. The first conical hole 323 communicates with the adjacent first temperature chamber 315. Through the first conical hole 323, the higher-temperature liquid inside the first temperature chamber 315 is introduced into the first temperature ring pipe 321. A second conical hole 324 can introduce the liquid inside the adjacent second temperature chamber 317 into the second temperature ring pipe 322, resulting in a lower liquid temperature inside the second temperature ring pipe 322 compared to the adjacent first temperature ring pipe 321. Two guide pipes 325 are respectively connected to adjacent first temperature ring pipes 321 and second temperature ring pipes 322 in the same column, causing the liquid inside the two guide pipes 325 to have different temperatures. Figure 7 As shown, liquids of different temperatures are introduced into the mixing outlet pipe 328 through the control valve 327 via the connecting branch pipe 326 for mixing. Above the surface of the heat exchange sleeve 313, there is another set of first temperature ring pipe 321 and second temperature ring pipe 322. By operating the two control valves 327 at the same height, liquids of different temperatures can be obtained. Furthermore, the liquid inside the upper guide branch pipe 325 can be mixed with the liquid inside the lower guide branch pipe 325, thereby increasing the liquid temperature control range.

[0046] In some embodiments, the surface of the control component 32 is provided with a heat insulation layer.

[0047] In some embodiments, the second temperature ring pipe 322 is disposed above the surface of the heat exchange sleeve 313, where the gas temperature is relatively high and the liquid flow path between the heat exchange sleeve 313 and the condenser pipe 311 is longer, which will allow the liquid above to receive a more sufficient heat exchange effect. Therefore, the liquid temperature inside the upper first temperature ring pipe 321 and the second temperature ring pipe 322 is relatively higher than the liquid temperature below, and multiple sets of the first temperature ring pipe 321 and the second temperature ring pipe 322 can be disposed on the surface of the heat exchange sleeve 313.

[0048] like Figure 3 and Figure 4 As shown, the heat exchange assembly 31 includes a condenser tube 311 fixedly connected to the surface of the steam pipe 1. The condenser tube 311 is fixedly connected to the inner wall of the first temperature ring pipe 321. An embedded heat-conducting block 312 is fixedly connected to the inner wall of the condenser tube 311. The surface of the embedded heat-conducting block 312 extends to the outside of the condenser tube 311 and is fixedly connected to a heat exchange sleeve 313. An insulating asbestos layer 314 is fitted on the surface of the heat exchange sleeve 313. Adjacent embedded heat-conducting blocks 312 cooperate with the interior of the heat exchange sleeve 313 and the surface of the condenser tube 311 to form a second temperature cavity 317. A first temperature-conducting plate 318 is disposed inside the second temperature cavity 317. The first temperature-conducting plate 318 is fixedly connected to the surface of the adjacent embedded heat-conducting block 312. The embedded heat-conducting block 312 is close to the heat exchange sleeve 312. A first temperature cavity 315 is formed on the surface of the heat exchange sleeve 313. A second temperature-conducting plate 319 is fixedly connected to the inner wall of the first temperature cavity 315. A first sliding groove 316 is formed on the surface of the embedded heat-conducting block 312. The first sliding groove 316 is connected to the interior of the condenser tube 311. High-temperature gas passes through the interior of the condenser tube 311. The condenser tube 311 is connected to the condensate storage tank below through a connecting pipe. There is a liquid flow channel for the external water pipe between the condenser tube 311 and the heat exchange sleeve 313. The embedded heat-conducting block 312 extends into the interior of the condenser tube 311, which improves the exchange effect with the hot gas. The high temperature inside the condenser tube 311 is absorbed and transferred to the interior of the heat exchange sleeve 313 through the embedded heat-conducting block 312, and heat is exchanged between the liquid inside the heat exchange sleeve 313.

[0049] Meanwhile, the embedded heat-conducting block 312 divides the liquid flow channel into multiple parts, improving the heat exchange effect. Furthermore, the opening of the first temperature chamber 315 allows the liquid inside to be heated from multiple directions. Inside the first temperature chamber 315, multiple second heat-conducting plates 319 are fixedly connected to the inner wall of the first temperature chamber 315, absorbing the heat emitted by the first temperature chamber 315 and exchanging heat with the liquid inside, thus improving the heat exchange efficiency of the liquid inside the first temperature chamber 315. The effect is that the liquid temperature inside the first temperature chamber 315 is higher than that inside the second temperature chamber 317. At the same time, the first heat-conducting plate 318 inside the second temperature chamber 317 can absorb the temperature on both sides of the surface of the embedded heat-conducting block 312. Heat exchange is carried out through the first heat-conducting plate 318 to exchange the liquid temperature inside the second temperature chamber 317. Since the second heat-conducting plate 319 is thinner than the first heat-conducting plate 318 and the second heat-conducting plate 319 is arranged more densely, the water temperature inside the first temperature chamber 315 will be higher than that inside the second temperature chamber 317.

[0050] like Figure 3 , Figure 8 and Figure 9 As shown, the cleaning component 33 includes a flow guide groove 335 formed on the inner wall of the condenser tube 311 and a connecting rod 333 disposed inside the condenser tube 311. Multiple connecting brackets 332 are fixedly connected to the surface of the connecting rod 333. A temperature-conducting sliding block 331 is fixedly connected to the surface of the connecting bracket 332 near the surface of the temperature-conducting sliding block 331. The temperature-conducting sliding block 331 is slidably connected to the inner wall of the flow guide groove 335. An expansion block 334 is disposed between adjacent connecting brackets 332. The expansion block 334 is fixedly connected to the surface of the connecting rod 333. A connecting shaft 336 is fixedly connected to the lower end of the connecting rod 333. The connecting shaft 336 extends through to the outside of the condenser tube 311.

[0051] Before installation, the connecting rod 333 can be placed inside the condenser tube 311. Through the engagement of the threaded sleeve of the external connecting pipe, the sealing ring, and the connecting shaft 336, it is installed into the condenser tube 311. During condensation, the increased flow channel 335 increases the contact area between the hot airflow and the inner wall of the temperature-conducting sliding block 331. Simultaneously, the flow channel 335 and the first sliding groove 316 form a sliding track, facilitating the sliding of the condenser tube 311. Furthermore, under the action of the temperature-conducting sliding block 331, the heat generated by the hot airflow can be transferred to the surface of the adjacent embedded heat-conducting block 312, improving the internal heat exchange effect. At the same time, the expansion block 334 on the surface of the connecting rod 333 can reduce the flow of hot airflow in the central area of ​​the condenser tube 311, causing the hot airflow to move closer to the inner wall of the condenser tube 311. The expansion block 334 also improves the flow of hot airflow in this area. The flow rate is increased, improving the heat exchange effect. Furthermore, the opening of the guide groove 335 allows the condensed liquid to flow downwards through the guide groove 335 during condensation, facilitating the discharge of the condensed liquid. During long-term use, impurities will adhere to the guide groove 335, affecting the heat exchange effect. At this time, the connecting rod 333 can be removed by engaging the threaded sleeve with the connecting shaft 336. The length of the connecting shaft 336 is greater than the length between adjacent connecting frames 332, so that when the connecting shaft 336 moves, it will drive the connecting frame 332 to the position of the adjacent connecting frame 332. The movement of the connecting frame 332 will then cause the temperature-conducting sliding block 331 to move synchronously. As the temperature-conducting sliding block 331 moves, it will scrape away impurities from the inner wall of the guide groove 335, maintaining a relatively good heat exchange effect on the inner wall of the guide groove 335.

[0052] In another embodiment, the connecting shaft 336 can also be welded and sealed inside the condenser tube 311, which can be adjusted appropriately according to the field usage.

[0053] In this embodiment, during use, the condenser tube 311 is connected to the lower end of the surface of the steam pipe 1, and its interior contains high-temperature gas. During the condensation process, the opening of the guide groove 335 increases the contact area between the hot airflow and the inner wall of the temperature-conducting sliding block 331. The temperature-conducting sliding block 331 transfers the heat generated by the hot airflow to the surface of the adjacent embedded heat-conducting block 312. The expansion block 334 provided on the surface of the connecting rod 333 reduces the flow of hot airflow in the central region of the condenser tube 311, causing the hot airflow to move closer to the inner wall of the condenser tube 311, increasing the flow velocity of the hot airflow. The guide groove 335... During condensation, the embedded heat-conducting block 312 guides the condensate. Extending into the condenser tube 311, it absorbs and transfers high-temperature heat to the heat exchange sleeve 313, exchanging heat with the liquid inside. The embedded heat-conducting block 312 divides the liquid flow channel into multiple sections. The opening of the first temperature chamber 315 allows the liquid inside to be heated from multiple directions. Furthermore, multiple second temperature-conducting plates 319 are fixedly connected to the inner wall of the first temperature chamber 315. The second temperature-conducting plates 319 are positioned relatively close to the inner wall of the first temperature chamber 315. For denser cooling, the first conical orifice 323 guides the higher-temperature liquid inside the first temperature chamber 315 into the first temperature ring pipe 321. Inside the second temperature chamber 317, the first temperature-conducting plate 318 absorbs the temperature from both sides of the embedded heat-conducting block 312. The first temperature-conducting plate 318 exchanges heat with the liquid inside the second temperature chamber 317. Because the second temperature-conducting plate 319 is thinner than the first temperature-conducting plate 318, the heat exchange effect is better, resulting in a higher water temperature inside the first temperature chamber 315 than inside the second temperature chamber 317. The second conical orifice 324 then guides the adjacent second... The liquid inside the temperature chamber 317 is introduced into the second temperature ring pipe 322. The guide branch pipe 325, through the connecting branch pipe 326, guides liquids of different temperatures through the control valve 327 to the mixing outlet pipe 328 for mixing. Above the surface of the heat exchange sleeve 313, another set of first temperature ring pipes 321 and second temperature ring pipes 322 are also provided. By operating the two control valves 327 at the same height, liquids of different temperatures can be obtained, and the liquid inside the upper guide branch pipe 325 is mixed with the liquid inside the lower guide branch pipe 325, thereby increasing the temperature control range of the liquid.

[0054] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made by those skilled in the art without creative effort within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. An adjustable heating device suitable for multiple heat sources, characterized in that, Includes steam pipes, support frames, and heat exchange mechanisms, among which: A support frame is connected to the surface of the steam pipe, and the heat exchange mechanism is disposed inside the support frame. The surface of the heat exchange mechanism is in communication with the surface of the steam pipe. The heat exchange mechanism includes a heat exchange component, a purging component, and a regulating component. The regulating component is connected to the surface of the heat exchange component and is used to regulate the temperature of the heat exchange liquid. The heat exchange components include multiple components arranged side by side, each connected to the surface of a steam pipe; The heat exchange assembly includes a condenser tube fixedly connected to the surface of the steam pipe, the condenser tube fixedly connected to the inner wall of the first temperature ring pipe, an embedded heat-conducting block fixedly connected to the inner wall of the condenser tube, the surface of the embedded heat-conducting block extending to the outside of the condenser tube and fixedly connected to a heat exchange sleeve, and the surface of the heat exchange sleeve being covered with a heat-insulating asbestos layer. A second temperature cavity is formed between adjacent embedded heat-conducting blocks and between the interior of the heat exchange sleeve and the surface of the condenser tube. A first temperature-conducting plate is provided inside the second temperature cavity, and the first temperature-conducting plate is fixedly connected to the surface of the adjacent embedded heat-conducting blocks. The embedded heat-conducting block has a first temperature cavity on its surface near the heat exchange sleeve, and a second temperature-conducting plate is fixedly connected to the inner wall of the first temperature cavity. The heat exchange component is provided with a cleaning component inside. The cleaning component includes a plurality of flow guiding grooves provided inside the corresponding heat exchange component. A temperature guiding sliding block is movably provided in the flow guiding groove.

2. The adjustable heating device suitable for multiple heat sources as described in claim 1, characterized in that, The control assembly includes a first temperature loop and a second temperature loop fixedly connected to the surface of the heat exchange sleeve. Both the first and second temperature loops are connected to a flow guide branch. The end of the flow guide branch is connected to a connecting branch. The end of the connecting branch is fixedly connected to a control valve. The other end of the control valve is connected to a mixing outlet pipe.

3. The adjustable heating device suitable for multiple heat sources as described in claim 2, characterized in that, The inner wall of the second temperature ring tube is provided with a second conical hole that penetrates into the heat exchange sleeve, and the second conical hole is connected to the adjacent second temperature cavity.

4. The adjustable heating device suitable for multiple heat sources as described in claim 3, characterized in that, The inner wall of the first temperature ring tube is provided with a first conical hole that penetrates into the heat exchange sleeve, and the first conical hole is connected to the adjacent first temperature cavity.

5. An adjustable heating device suitable for multiple heat sources as described in claim 1, characterized in that, The surface of the embedded heat-conducting block is provided with a first groove, which is connected to the interior of the condenser tube.

6. An adjustable heating device suitable for multiple heat sources as described in claim 1, characterized in that, The cleaning component includes a flow guide groove formed on the inner wall of the condenser tube and a connecting rod disposed inside the condenser tube. Multiple connecting brackets are fixedly connected to the surface of the connecting rod, and a temperature-conducting sliding block is disposed between adjacent connecting brackets. The temperature-conducting sliding block is slidably connected to the inner wall of the flow guide groove.

7. An adjustable heating device suitable for multiple heat sources as described in claim 6, characterized in that, An expansion block is provided between adjacent connecting brackets. The expansion block is fixedly connected to the surface of the corresponding connecting rod. The lower end of the connecting rod is fixedly connected to a connecting shaft, which extends through to the outside of the condenser tube.

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