Green building heating device with district heating function

Abstract

The utility model discloses a kind of green building heating equipment with partition heating function, comprising: input pipe, plugging mechanism, buffer tube, first heating pipe and second heating pipe;Wherein, the input pipe inside is provided with the plugging mechanism, and the input pipe is communicated with multiple groups of the buffer tube;Each group of the buffer tube is respectively communicated with the first heating pipe and the second heating pipe.The utility model can realize the partition heating operation to the present stage space quantity many and complex arrangement single-family green building.

Description

Technical Field

[0001] This utility model relates to the field of building heating, specifically to a green building heating device with zoned heating function. Background Technology

[0002] The temperature difference between the north and south of my country during winter is significant, requiring heating in the north. Green buildings are usually constructed as detached houses with numerous and complex interior spaces.

[0003] Existing heating systems can only heat all spaces within a building simultaneously. Since different people perceive temperature differently, rooms that don't need heating will continue to be heated, resulting in wasted resources and reduced resident comfort. Therefore, zoned heating is necessary for different residents in different rooms. Furthermore, the filters in existing heating systems are difficult to clean, leading to reduced airflow into each room and insufficient heating intensity.

[0004] Therefore, a green building heating system with zoned heating function is needed to solve the above-mentioned technical problems. Utility Model Content

[0005] To achieve the above objectives, this utility model provides the following technical solution: a green building heating device with zoned heating function, comprising: an input pipe, a sealing mechanism, a buffer pipe, a first heating pipe, and a second heating pipe; The input tube is equipped with the blocking mechanism, and multiple sets of buffer tubes are connected to the input tube. Each of the buffer tubes is connected to the first heating tube and the second heating tube, respectively.

[0006] Furthermore, as a preferred embodiment, the sealing mechanism includes: a main drive component, a rotating rod, a moving plate, a sealing plate, and a guide rod; The main drive unit is disposed on the outer wall of the input pipe. The output end of the main drive unit is rotatably sealed through the outer wall of the input pipe to its interior and is connected to the rotating rod. The end of the rotating rod away from the main drive unit is rotatably connected to the inner wall of the input pipe. The rotating rod is threaded with the movable plate, and the sealing plate is connected to the movable plate; The guide rod is connected between the inner walls of the input pipe, and the movable plate is slidably sleeved on the guide rod.

[0007] Furthermore, as a preferred embodiment, the buffer tube includes: an outer tube, an inner tube, a buffer cavity, a heating cavity, a secondary control mechanism, and a main control mechanism; The outer tube contains the inner tube, which divides the interior of the outer tube into two heating chambers, and the interior of the inner tube is the buffer chamber. Each heating chamber is equipped with the secondary control mechanism, and the buffer chamber is equipped with the main control mechanism. The outer tube has an opening and closing port at the end away from the input tube, and the inner tube has an outlet at the end away from the input tube.

[0008] Furthermore, as a preferred embodiment, the outer pipe includes: a heating inlet and a secondary filter element; The heating outlet is located on the outer pipe, and the auxiliary filter is installed on the heating outlet.

[0009] Furthermore, preferably, the inner tube includes: a buffer port and a main filter; The buffer port is located on the inner tube, and the main filter and valve are installed on the buffer port.

[0010] Furthermore, as a preferred embodiment, the main control mechanism includes: a main drive component, a push block, and a guide surface; The main drive component is disposed on the inner wall of the inner tube, and the output end of the main drive component is connected to the push block, and the push block is provided with the flow guide surface.

[0011] Furthermore, as a preferred embodiment, the secondary control mechanism includes: a secondary drive unit, a cleaning assembly, and a motor; The auxiliary drive component is disposed on the inner wall of the heating chamber, and the output end of the auxiliary drive component is rotatably connected to the cleaning assembly, which is driven by the motor.

[0012] Furthermore, as a preferred embodiment, the cleaning assembly includes: a cylinder, a mounting groove, a mounting block, a dust collection chamber, a dust collection channel, and an adsorption component; The cylinder has multiple sets of mounting grooves on its circumference, and each set of mounting grooves is connected to an elastic element and a brushing element by the mounting blocks in an alternating manner. The mounting grooves are spirally arranged. The cylinder has a dust collection chamber inside, and multiple dust collection channels are provided on the cylinder at positions offset from the multiple sets of mounting slots. Each set of dust collection channels is provided with an adsorption element near the outer wall of the cylinder.

[0013] Furthermore, as a preferred embodiment, the cleaning assembly further includes: a cover, a connecting portion, and a connecting plate; The caps are detachably connected to both ends of the cylinder, and each set of caps has a connecting part on the side away from the cylinder. The connecting plate is connected to the output end of the auxiliary drive component, and the connecting plate is also provided at the end of the motor near the cylinder. The output shaft of the motor rotatably passes through the connecting plate. One end of the cylinder is rotatably connected to a connecting plate located on the output end of the auxiliary drive component via the connecting part, and the other end is also connected to the motor output shaft via the connecting part; Each set of connecting plates can slide against the inner wall of the heating cavity.

[0014] Furthermore, as a preferred embodiment, the elastic member is provided with multiple sets of elastic contacts at equal intervals, and the brushing member is provided with multiple sets of brushing contacts at equal intervals.

[0015] Compared with the prior art, this utility model provides a green building heating device with zoned heating function, which has the following beneficial effects: Advantage 1: This utility model can realize zoned heating operation for detached green buildings with a large number of spaces and complex layouts. It can also achieve centralized heating with high heating intensity for a single room, as well as uniform heating operation for multiple rooms.

[0016] Advantage 2: This utility model can realize intermittent zoned heating operation, which will not keep the room in a continuous heating state, thus affecting the living comfort of the residents.

[0017] Advantage 3: The buffer chamber 33 in this invention can alleviate pressure fluctuations in the heating air, allowing for a more stable operation of the entire heating system, reducing heat loss, and improving thermal efficiency. This aligns with the environmental protection principles of green building, reducing unnecessary energy consumption.

[0018] Advantage 4: The cleaning component in this utility model can clean the main filter and the secondary filter, which will not reduce the amount of warm air entering each room and will not cause the heating intensity to be insufficient. Attached Figure Description

[0019] Figure 1 A schematic diagram of a green building heating equipment with zoned heating function; Figure 2 A schematic diagram of a sealing mechanism for a green building heating equipment with zoned heating function; Figure 3 A schematic diagram of a buffer pipe structure for a green building heating equipment with zoned heating function. Figure 1 ; Figure 4 A schematic diagram of a buffer pipe structure for a green building heating equipment with zoned heating function. Figure 2 ; Figure 5A schematic diagram of the cleaning component structure of a green building heating equipment with zoned heating function; Figure 6 A schematic diagram of the elastic component structure of a green building heating equipment with zoned heating function; Figure 7 A schematic diagram of the brush component structure of a green building heating equipment with zoned heating function; Figure 8 A schematic diagram of a green building heating system with zoned heating function; In the diagram: 1. Input pipe; 2. Blocking mechanism; 21. Main drive component; 22. Rotating rod; 23. Moving plate; 24. Blocking plate; 25. Guide rod; 3. Buffer pipe; 31. Outer pipe; 311. Heating inlet; 312. Secondary filter component; 32. Inner pipe; 321. Buffer port; 322. Main filter component; 33. Buffer chamber; 34. Heating chamber; 35. Secondary control mechanism; 351. Secondary drive component; 352. Motor; 36. 361. Main control mechanism; 362. Main drive component; 363. Push block; 364. Guide surface; 37. Cleaning component; 371. Mounting slot; 372. Mounting block; 373. Dust collection bin; 374. Dust collection channel; 375. Adsorption component; 376. Cover; 377. Connecting part; 378. Connecting plate; 38. Elastic component; 39. Brush component; 4. First heating pipe; 5. Second heating pipe; 6. Opening and closing port; 7. Discharge port. Detailed Implementation

[0020] Please see Figures 1-8 This utility model provides a green building heating device with zoned heating function, including: input pipe 1, sealing mechanism 2, buffer pipe 3, first heating pipe 4 and second heating pipe 5; The input tube 1 is equipped with the blocking mechanism 2, and the input tube 1 is connected to multiple sets of buffer tubes 3; Each of the buffer tubes 3 is connected to the first heating tube 4 and the second heating tube 5 respectively.

[0021] In this embodiment, please refer to Figure 1 As shown, the warm air supplied by the external air supply mechanism flows through the input pipe 1 and first enters each of the buffer pipes 3 in this invention for temporary storage. Each buffer pipe 3 is connected to a first heating pipe 4 and a second heating pipe 5, and the ends of the first heating pipe 4 and the second heating pipe 5 away from the buffer pipe 3 extend to each room in the building. The temporarily stored warm air will flow through the corresponding first heating pipe 4 or second heating pipe 5 according to the heating needs of each room before entering the room for heating. This invention can realize zoned heating operation for detached green buildings with a large number of spaces and complex layouts.

[0022] It should be noted that this utility model includes a monitoring and control system, which is used to control the coordinated operation of the various components in this utility model according to the heating needs of each room. This monitoring and control system is common prior art and will not be described in detail here.

[0023] Furthermore, the sealing mechanism 2 includes: a main drive component 21, a rotating rod 22, a moving plate 23, a sealing plate 24, and a guide rod 25; The main drive component 21 is disposed on the outer wall of the input pipe 1. The output end of the main drive component 21 is rotatably sealed through the outer wall of the input pipe 1 to its interior and is connected to the rotating rod 22. The end of the rotating rod 22 away from the main drive component 21 is rotatably connected to the inner wall of the input pipe 1. The rotating rod 22 is threadedly fitted with the movable plate 23, and the sealing plate 24 is connected to the movable plate 23; The guide rod 25 is connected between the inner walls of the input pipe 1, and the movable plate 23 is slidably sleeved on the guide rod 25.

[0024] In this embodiment, the present invention sets the number of rotating rods 22 driven by the main driving component 21 to two. Both rotating rods 22 are threaded rods, with a moving plate 23 threadedly fitted onto them. The number of sealing plates 24 connected to the moving plate 23 is adjusted to two accordingly. The above constitutes a single sealing unit used to simultaneously seal two adjacent buffer tubes 3. In this invention, multiple sealing units are provided, each sealing two adjacent buffer tubes 3 at its corresponding position.

[0025] For a preferred embodiment, please refer to Figure 2 and Figure 3 As shown, the warm air entering the input pipe 1 gradually flows into the buffer chambers 33 of each buffer pipe 3 (the inner pipe 32 of the buffer pipe 3 is connected to the input pipe 1) until the warm air fills the space of each buffer chamber 33. At this time, the main drive component 21 will drive the two rotating rods 22 to rotate simultaneously, and drive the moving plate 23 to move closer to the buffer pipe 3. The two sealing plates 24 also move in the same direction until the two sealing plates 24 completely seal the openings of the two buffer pipes 3, and then the main drive component 21 stops driving. At this time, the buffer chambers 33 of each buffer pipe 3 in this utility model are filled with warm air. The warm air is temporarily stored and regulated in each buffer chamber 33, which alleviates the pressure fluctuation of the warm air and makes the subsequent heating operation more stable. The buffering of warm air in the buffer chambers 33 can also reduce heat loss and improve thermal efficiency. In summary, the setting of the buffer chambers 33 in this utility model can meet the environmental protection concept of green building and reduce unnecessary energy consumption.

[0026] It should be noted that the main drive unit 21 can be a dual-output shaft gearbox; it is only necessary to adjust the rotation speed of its two output shafts to be consistent. The main drive unit 21 can also be a dual-output shaft motor or other existing common drive devices; it is only necessary to ensure that the two rotating rods 22 rotate synchronously at the same speed. The thread configuration on the two rotating rods 22 in this invention can be adjusted according to the type and direction of drive of the main drive unit 21; they can be identical or opposite thread configurations.

[0027] Furthermore, the buffer tube 3 includes: an outer tube 31, an inner tube 32, a buffer cavity 33, a heating cavity 34, a secondary control mechanism 35, and a main control mechanism 36; The outer tube 31 is provided with an inner tube 32 inside, and the inner tube 32 divides the interior of the outer tube 31 into two groups of heating chambers 34. The interior of the inner tube 32 is the buffer chamber 33. Each heating chamber 34 is equipped with a secondary control mechanism 35, and the buffer chamber 33 is equipped with a main control mechanism 36. The outer tube 31 has an opening / closing port 6 at the end away from the input tube 1, and the inner tube 32 has an outlet port 7 at the end away from the input tube 1.

[0028] Furthermore, the outer pipe 31 includes: a heating port 311 and a secondary filter element 312; The heating port 311 is located on the outer pipe 31, and the auxiliary filter 312 is provided on the heating port 311.

[0029] Furthermore, the inner tube 32 includes: a buffer port 321 and a main filter element 322; The buffer port 321 is located on the inner tube 32, and the main filter element 322 and a valve are provided on the buffer port 321.

[0030] Furthermore, the main control mechanism 36 includes: a main drive component 361, a push block 362, and a guide surface 363; The main drive component 361 is disposed on the inner wall of the inner tube 32, and the output end of the main drive component 361 is connected to the push block 362, and the push block 362 is provided with the guide surface 363.

[0031] It should be noted that the pusher block 362 slides against the inner wall of the inner tube 32, and its guide surface 363 can guide the warm air to better deliver it to subsequent components.

[0032] Furthermore, the secondary control mechanism 35 includes: a secondary drive unit 351, a cleaning assembly 37, and a motor 352; The auxiliary drive unit 351 is disposed on the inner wall of the heating chamber 34, and the output end of the auxiliary drive unit 351 is rotatably connected to the cleaning assembly 37, which is driven by the motor 352.

[0033] In this embodiment, both the main drive component 361 and the auxiliary drive component 351 are electric push rods. They can also be other commonly used existing drive components, as long as they can move the push block 362 and the cleaning assembly 37 back and forth. It should be noted that when the sealing mechanism 2 seals the buffer cavity 33, the main drive component 361 moves the push block 362 to a position away from the opening of the buffer tube 3 (e.g., ...). Figure 2 As shown in position 362 of the push block, a valve is also installed at buffer port 321, which is currently in the closed state. At this time, buffer chamber 33 is completely sealed, completing the temporary storage operation of warm air.

[0034] In a preferred embodiment, when zoned heating is required, the monitoring and control system determines the rooms that need heating and the first heating pipe 4 or the second heating pipe 5 connected to them. This is divided into the following four cases: First, the rooms connected to the first heating pipe 4 need heating, while the rooms connected to the second heating pipe 5 do not need heating. Second, the rooms connected to the first heating pipe 4 do not need heating, while the rooms connected to the second heating pipe 5 need heating. Third, all rooms connected to the first heating pipe 4 and the second heating pipe 5 need to be heated; Fourth, the rooms connected to the first heating pipe 4 and the second heating pipe 5 do not require heating.

[0035] In response to the above four situations, this utility model only needs to adjust the connection between the buffer cavity 33 and the heating cavity 34 according to the specific situation.

[0036] Specifically: taking the first case as an example, please refer to... Figure 3 and Figure 8 As shown, simply open the valve at the upper buffer port 321 inside the buffer chamber 33 to connect the buffer chamber 33 to the upper heating chamber 34 and the first heating pipe 4. At this time, not only can heating be achieved for the room connected to the first heating pipe 4, but the heating intensity is also relatively high (all the warm air in the buffer chamber 33 will be supplied to this room), thus concentrating the heating on this room.

[0037] For example, in the third scenario, please refer to [link / reference]. Figure 3 and Figure 8As shown, the valves located at the upper and lower buffer ports 321 within the buffer chamber 33 need to be opened to connect the buffer chamber 33 to the upper and lower heating chambers 34 and the first heating pipe 4 to the second heating pipe 5. This allows for simultaneous heating of the two rooms connected to the first heating pipe 4 and the second heating pipe 5, with uniform heating intensity, improving the residents' comfort. (The warm air within the buffer chamber 33 will be evenly distributed to both rooms.) It should be noted that after the zoned heating ends, the sealing mechanism 2 will reset and wait for the warm air in the buffer chamber 33 to refill before resuming zoned heating, and so on. This invention enables intermittent zoned heating operation, preventing the room from being in a state of continuous heating, thus avoiding any impact on the residents' living comfort.

[0038] In this embodiment, the warm air entering each room will undergo a dual filtration process involving the main filter 322 and the secondary filter 312 to ensure that it does not cause harm to human health.

[0039] Furthermore, the cleaning assembly 37 includes: a cylinder, a mounting groove 371, a mounting block 372, a dust collection chamber 373, a dust collection channel 374, and an adsorption component 375; The cylinder has multiple sets of mounting grooves 371 on its circumference, and each set of mounting grooves 371 is connected to an elastic element 38 and a brush element 39 by the mounting block 372 in an alternating manner. The mounting grooves 371 are spirally arranged. The cylinder body is provided with a dust collection chamber 373. Multiple dust collection channels 374 are provided on the cylinder body at positions offset from the multiple sets of mounting slots 371. Each set of dust collection channels 374 is provided with an adsorption element 375 near the outer wall of the cylinder body.

[0040] Furthermore, the cleaning assembly 37 also includes: a cover 376, a connecting portion 377, and a connecting plate 378; The cap 376 is detachably connected to both ends of the cylinder, and each set of caps 376 is provided with a connecting part 377 on the side away from the cylinder. The connecting plate 378 is connected to the output end of the auxiliary drive component 351, and the connecting plate 378 is also provided at one end of the motor 352 near the cylinder. The output shaft of the motor 352 rotatably passes through the connecting plate 378. One end of the cylinder is rotatably connected to the connecting plate 378 located on the output end of the auxiliary drive component 351 via the connecting part 377, and the other end is also connected to the output shaft of the motor 352 via the connecting part 377; Each set of connecting plates 378 can slide against the inner wall of the heating cavity 34.

[0041] Furthermore, the elastic member 38 is provided with multiple sets of elastic contacts at equal intervals, and the brushing member 39 is provided with multiple sets of brushing contacts at equal intervals.

[0042] For a preferred embodiment, please refer to Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, after a period of use, when the present invention is in a stopped state, the cleaning component 37 can clean the accumulated dust on the main filter element 322 and the secondary filter element 312. Specifically, when the present invention performs the cleaning operation, the main drive element 361 will drive the push block 362 to move to a position close to the opening of the buffer tube 3 (e.g., Figure 4 (As shown in position 362 of the middle push block), the secondary drive component 351 will drive the cleaning component 37 to the positions of the buffer port 321 and the heating port 311 (as shown in the middle push block 362 of ... Figure 4 (As shown in position 37 of the cleaning component).

[0043] At this time, the motor 352 will drive the cylinder to rotate. Since the elastic element 38 and the brushing element 39 on the cylinder are set in the spiral mounting groove 371, they will eventually also be in a spiral state, and they are arranged alternately. Therefore, during the rotation of the cylinder, the elastic contact on the elastic element 38 and the brushing contact on the brushing element 39 will sequentially perform alternating elastic contact and rotational brushing operations on the side of the main filter element 322 near the heating chamber 34 and the side of the secondary filter element 312 near the heating chamber 34 in a spiral posture.

[0044] In this embodiment, the dust accumulated on the two filter elements can be knocked off by the elastic contact and then guided and swept by the brushing contact. Finally, it is adsorbed by the adsorption element 375, flows through the dust collection channel 374, and enters the dust collection chamber 373 for storage. After the dust collection chamber 373 is full of dust, the opening and closing port 6 is opened, and the auxiliary drive component 351 drives the cleaning component 37 to move to the outside of the heating chamber 34. The operator can then remove the cylinder and the cover 376 to process the dust accumulated in the dust collection chamber 373.

[0045] Since the dust accumulation on the main filter element 322 is mainly concentrated on the side closest to the inside of the inner tube 32, the dust accumulated after being processed by the cleaning component 37 will enter the space of the inner tube 32 located on the side of the push block 362 away from the opening of the buffer tube 3. At this time, the discharge port 7 is opened, and the push block 362 is moved under the drive of the main drive component 361, so that the dust accumulated in this space can be discharged through the discharge port 7.

[0046] It should be noted that the detachable connections mentioned above are all common connection methods in the prior art, such as snap-fit ​​connections. The opening / closing port 6 and the outlet port 7 are common components in the prior art capable of opening and closing. The connecting strips connecting the various elastic contacts and the various brushing contacts are made of a spirally twistable elastic material, thus allowing the elastic element 38 and the brushing element 39 to be smoothly installed in the mounting groove 371. All components involving the circulation of warm air in this utility model have heat preservation functions.

[0047] In practical implementation, the warm air supplied by the external air supply mechanism flows through the input pipe 1 and first enters each of the buffer pipes 3 in this utility model for temporary storage. Each buffer pipe 3 is connected to a first heating pipe 4 and a second heating pipe 5. The ends of the first heating pipe 4 and the second heating pipe 5 away from the buffer pipe 3 extend to each room in the building. The stored warm air will then flow through the corresponding first heating pipe 4 or second heating pipe 5 according to the heating needs of each room before entering the room for heating operations. This allows for zoned heating operations in currently numerous and complexly arranged detached green buildings.

[0048] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A green building heating equipment with zoned heating function, characterized in that: include: Input pipe (1), sealing mechanism (2), buffer pipe (3), first heating pipe (4) and second heating pipe (5); The input tube (1) is equipped with the blocking mechanism (2), and the input tube (1) is connected to multiple sets of buffer tubes (3). Each of the buffer tubes (3) is connected to the first heating tube (4) and the second heating tube (5).

2. A green building heating equipment with zoned heating function according to claim 1, characterized in that: The blocking mechanism (2) includes: a main drive component (21), a rotating rod (22), a moving plate (23), a blocking plate (24), and a guide rod (25); The main drive unit (21) is disposed on the outer wall of the input pipe (1). The output end of the main drive unit (21) is rotatably sealed through the outer wall of the input pipe (1) to its interior and connected to the rotating rod (22). The end of the rotating rod (22) away from the main drive unit (21) is rotatably connected to the inner wall of the input pipe (1). The rotating rod (22) is threaded with the moving plate (23), and the sealing plate (24) is connected to the moving plate (23). The guide rod (25) is connected between the inner walls of the input pipe (1), and the movable plate (23) is slidably sleeved on the guide rod (25).

3. A green building heating equipment with zoned heating function according to claim 1, characterized in that: The buffer tube (3) includes: an outer tube (31), an inner tube (32), a buffer cavity (33), a heating cavity (34), a secondary control mechanism (35), and a main control mechanism (36); The outer tube (31) is provided with an inner tube (32), which divides the interior of the outer tube (31) into two sets of heating chambers (34), and the interior of the inner tube (32) is the buffer chamber (33). Each heating chamber (34) is equipped with a secondary control mechanism (35), and the buffer chamber (33) is equipped with a main control mechanism (36). The outer tube (31) has an opening and closing port (6) at the end away from the input tube (1), and the inner tube (32) has an outlet port (7) at the end away from the input tube (1).

4. A green building heating equipment with zoned heating function according to claim 3, characterized in that: The outer pipe (31) includes: a heating port (311) and a secondary filter element (312); The heating port (311) is located on the outer pipe (31), and the auxiliary filter (312) is provided on the heating port (311).

5. A green building heating equipment with zoned heating function according to claim 3, characterized in that: The inner tube (32) includes: a buffer port (321) and a main filter (322); The buffer port (321) is located on the inner tube (32), and the main filter element (322) and valve are provided on the buffer port (321).

6. A green building heating equipment with zoned heating function according to claim 3, characterized in that: The main control mechanism (36) includes: a main drive component (361), a push block (362), and a guide surface (363); The main drive unit (361) is disposed on the inner wall of the inner tube (32), and the output end of the main drive unit (361) is connected to the push block (362), and the push block (362) is provided with the guide surface (363).

7. A green building heating equipment with zoned heating function according to claim 3, characterized in that: The secondary control mechanism (35) includes: a secondary drive unit (351), a cleaning assembly (37), and a motor (352); The auxiliary drive unit (351) is disposed on the inner wall of the heating chamber (34), and the output end of the auxiliary drive unit (351) is rotatably connected to the cleaning assembly (37), which is driven by the motor (352).

8. A green building heating equipment with zoned heating function according to claim 7, characterized in that: The cleaning assembly (37) includes: a cylinder, a mounting groove (371), a mounting block (372), a dust collection chamber (373), a dust collection channel (374), and an adsorption component (375); The cylinder body has multiple sets of mounting grooves (371) on its circumference, and each set of mounting grooves (371) is connected to an elastic element (38) and a brush element (39) by means of mounting blocks (372) in an alternating manner. The mounting grooves (371) are spirally arranged. The cylinder has a dust collection chamber (373) inside, and multiple dust collection channels (374) are provided on the cylinder at positions offset from the multiple sets of mounting slots (371). Each set of dust collection channels (374) is provided with an adsorption element (375) near the outer wall of the cylinder.

9. A green building heating equipment with zoned heating function according to claim 8, characterized in that: The cleaning assembly (37) further includes: a cover (376), a connecting part (377), and a connecting plate (378); The cap (376) is detachably connected to both ends of the cylinder, and each set of caps (376) has a connecting part (377) on the side away from the cylinder. The connecting plate (378) is connected to the output end of the auxiliary drive unit (351), and the connecting plate (378) is also provided at one end of the motor (352) near the cylinder. The output shaft of the motor (352) can rotatably pass through the connecting plate (378). One end of the cylinder is rotatably connected to the connecting plate (378) located on the output end of the auxiliary drive (351) via the connecting part (377), and the other end is also connected to the output shaft of the motor (352) via the connecting part (377); Each of the connecting plates (378) is slidably abutting against the inner wall of the heating cavity (34).

10. A green building heating equipment with zoned heating function according to claim 8, characterized in that: Multiple sets of elastic contacts are arranged at equal intervals on the elastic element (38), and multiple sets of brushing contacts are arranged at equal intervals on the brushing element (39).

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