Swimming pool dehumidification device applying efficient heat exchange technology

Abstract

The invention relates to the technical field of dehumidification devices, and discloses a swimming pool dehumidification device applying an efficient heat exchange technology. The swimming pool dehumidification device comprises dehumidification equipment, the dehumidification equipment comprises a shell, an exhaust inlet and an exhaust outlet are formed in the side wall of the shell, a cooling dehumidification plate is arranged in the shell, and a defrosting assembly is arranged on the side wall of the cooling dehumidification plate; the defrosting assembly is used for removing frost on the surface of the cooling and dehumidifying plate and comprises a defrosting plate, defrosting cloth is arranged in the defrosting plate, a rotating assembly is arranged in the defrosting plate and used for driving the defrosting cloth to move, the rotating assembly comprises a first rotating shaft and a second rotating shaft, and the defrosting cloth is arranged on the side wall of the first rotating shaft and the side wall of the second rotating shaft. The cooling and dehumidifying device has the beneficial effects that the surface of the cooling and dehumidifying plate is wiped through the rolling flexible cloth, and the situation that the cooling and dehumidifying plate is scraped due to mechanical cleaning is avoided, and the problems that manual cleaning of the cooling and dehumidifying plate wastes time and labor, and the cooling and dehumidifying plate is prone to being damaged due to mechanical cleaning are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of dehumidification devices, in particular to a swimming pool dehumidification device using a high-efficiency heat exchange technology. Background Art

[0002] A swimming pool dehumidifier is a professional dehumidification device used in swimming pool environments. Common swimming pool dehumidifiers mainly use a three-in-one dehumidification heat pump, which mainly includes an air supply area, a recovered air area, a fresh air inlet, a cooling and dehumidification area, a modular unit, an outdoor unit, condensing heat recovery, and a water system coil. Its working principle is as follows:

[0003] Indoor air is drawn in through the recovered air area, mixed with the fresh air introduced from the fresh air inlet in the treated air area, and then enters the cooling and dehumidification area for cooling and dehumidification. The treated air is then sent back to the room through the air duct in the supply air area. During the treatment process, the front-end area of ​​the equipment is responsible for cooling and dehumidification, and is also connected to the external modular unit. The modular unit assists in cooling in the summer and provides warm air in the winter; the external unit is used for temperature control and heat dissipation in the summer. The condensation heat generated by cooling and dehumidification is recovered and heat is exchanged with the coils circulating in the water system (the coils contain pool water). The heated pool water is then returned to the pool through the filtration system. This equipment integrates the functions of fresh air introduction, temperature control, humidity control, and auxiliary water heating, and can effectively control the temperature and humidity of the swimming pool.

[0004] Frost may form on the surface of the cooling and dehumidification plates in the cooling and dehumidification area. The common cleaning method is to manually stop the machine for cleaning, or use mechanical equipment to control the scraper for cleaning.

[0005] However, manual cleaning requires the equipment to be shut down and the frosted area to be cleaned manually. This manual intervention is time-consuming and labor-intensive. If mechanical cleaning is used, a common cleaning method is to use a scraper to scrape and clean the surface of the cooling and dehumidification plate. However, the mechanically controlled scraper cannot control the scraping force like manually controlled scrapers during the cleaning process, and the cooling and dehumidification plate may be easily damaged.

[0006] In this regard, we propose a swimming pool dehumidification device that uses high-efficiency heat exchange technology. Summary of the Invention

[0007] The present invention provides a swimming pool dehumidification device that uses high-efficiency heat exchange technology. It has the beneficial effect of wiping the surface of the cooling and dehumidification plate with a rolling flexible cloth, thereby avoiding the cooling and dehumidification plate from being scratched due to mechanical cleaning. It solves the problems mentioned in the above background technology that manual cleaning of frost on the cooling and dehumidification plate is time-consuming and labor-intensive, and mechanical cleaning is prone to damage to the cooling and dehumidification plate.

[0008] The present invention provides the following technical solution: a swimming pool dehumidification device using high-efficiency heat exchange technology, including a dehumidification device, the dehumidification device including a shell, the side wall of the shell is provided with an air intake and an air exhaust port, a cooling and dehumidification plate is provided in the shell, and the side wall of the cooling and dehumidification plate is provided with a defrost assembly.

[0009] The defrost assembly is used to remove frost on the surface of the cooling and dehumidifying plate. The defrost assembly includes a defrost plate, a defrost cloth is arranged inside the defrost plate, and a rotating assembly is arranged inside the defrost plate.

[0010] The rotating assembly is used to drive the defrost cloth to move. The rotating assembly includes a first rotating shaft and a second rotating shaft. The defrost cloth is provided on the side walls of the first rotating shaft and the second rotating shaft.

[0011] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, the side wall of the defrost plate is fixedly connected to a T-shaped slider, the T-shaped slider is slidably connected in a T-shaped slot, the T-shaped slot is opened on the inner wall of the shell, a drive motor is fixedly connected in the T-shaped slot, the output end of the drive motor is fixedly connected to a No. 1 screw, and the outer side wall of the No. 1 screw is rotatably connected to the T-shaped slider.

[0012] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, the No. 1 rotating shaft and the No. 2 rotating shaft are rotatably connected in the defrost plate, a connecting shaft is fixedly connected to one side of the No. 1 rotating shaft, and a rotating gear is fixedly connected to the other end of the connecting shaft, and the rotating gear is arranged in a rotating tooth groove, and the rotating tooth groove is opened on the inner wall of the shell.

[0013] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, a scraping assembly is provided inside the defrost plate, and the scraping assembly is used to scrape off frost remaining on the surface of the defrost cloth. The scraping assembly includes a mounting plate slidably connected to the defrost plate, and a scraping plate is provided on one side of the mounting plate, and one side of the scraping plate is close to the defrost cloth.

[0014] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, wherein: the side wall of the mounting plate is fixedly connected to a scraper slider, the scraper slider is slidably connected in the scraper chute, the scraper chute is opened on the inner wall of the defrost plate, a rotating shaft is rotatably connected in the scraper chute, the side wall of the rotating shaft is opened with a track groove, a track slider is slidably connected in the track groove, and the track slider is fixedly connected to the scraper slider.

[0015] As an optional solution of the swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, the rotating shaft is connected to the connecting shaft through a transmission belt.

[0016] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, the scraper plate is connected to the mounting plate through a tilting component, and the tilting component is used to drive the scraper plate to tilt. The tilting component includes a tilting groove opened on one side of the mounting plate, and a tilting shaft is fixedly connected in the tilting groove. The side wall of the tilting shaft is rotatably connected to the tilting gear ring through a tilting torsion spring, and the side wall of the tilting gear ring is fixedly connected to the scraper plate. The tilting of the scraper plate is achieved by the meshing connection between the tilting gear ring and the tilting gear plate, and the tilting gear plate is fixedly connected to the bottom of the defrost plate.

[0017] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, a striking assembly is provided on one side of the mounting plate, and the striking assembly is used to strike the defrost cloth. The striking assembly includes a striking groove opened on one side of the mounting plate, and a striking shaft is fixedly connected in the striking groove. The striking shaft is rotatably connected to a striking gear ring through a striking torsion spring, and a striking block is fixedly connected to the side wall of the striking gear ring, and the striking block is used to strike the defrost cloth.

[0018] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, a drive shaft is rotatably connected in the striking groove, and a broken tooth block is fixedly connected to the side wall of the drive shaft, and the broken tooth block is used to engage with the striking gear ring.

[0019] As an optional solution of a swimming pool dehumidification device using high-efficiency heat exchange technology described in the present invention, one end of the drive shaft is fixedly connected to a drive gear, the drive gear is arranged in a drive tooth groove, and the drive tooth groove is opened on the inner wall of the defrost plate.

[0020] The present invention has the following beneficial effects:

[0021] This pool dehumidifier, which utilizes high-efficiency heat exchange technology, significantly improves the safety and efficiency of the defrost process through the flexible design of its defrost assembly. The defrost cloth's flexible texture reduces stress when in contact with the cooling and dehumidifying plate surface, preventing equipment scratches caused by improper force control of traditional mechanical scrapers. This effectively maintains the structural integrity of the evaporator surface, ensuring smooth air flow and efficient heat exchange. A rotating assembly drives the defrost cloth's circulation, ensuring that the cloth surface always contacts frost with a dry area, preventing a decrease in cleaning efficiency due to moisture saturation in a single area. By rotating the cloth's surface, excessive localized wear is reduced, reducing the frequency of replacements. Furthermore, the cloth's movement direction is designed to be opposite to that of the defrost plate, creating a dynamic friction effect similar to scrubbing, effectively stripping away frost adhesion. This makes it particularly suitable for removing thick frost or ice. The flexible material penetrates deep into the gaps between the dehumidifying plates, achieving seamless cleaning and reducing the risk of airflow blockage.

[0022] 2. The swimming pool dehumidification device, which uses high-efficiency heat exchange technology, solves the problem of frost residue remaining on the surface of the defrost cloth through the synergistic effect of the scraping component and the tilting component, ensuring the continuity and reliability of the defrost process. The scraping component fully covers the surface of the defrost cloth through the reciprocating frost scraping plate, which can promptly remove frost blocks and ice crystals adsorbed on the cloth surface, avoiding the accumulation and hardening of the frost layer, which causes the cloth surface to lose its soft and fluffy state, and maintain its efficient adsorption capacity. When the defrost plate moves to the bottom, the tilting component engages with the tilted tooth plate and the tilted tooth ring, forcing the scraping plate to tilt, and uses gravity to shake off the frost residue or ice-water mixture remaining on the cutting edge, avoiding the "secondary carryover" problem and ensuring that the scraped frost is completely removed from the system.

[0023] 3. The swimming pool dehumidification device, which uses high-efficiency heat exchange technology, further improves the defrosting effect and equipment protection through the design of the striking component. The striking component cooperates with the driving gear and the driving tooth groove to make the striking block generate periodic striking movements synchronously with the movement of the defrost plate. The engagement of the striking tooth ring and the broken tooth block drives the striking block to swing and hit the defrost cloth, and shakes off the frost or ice deeply embedded in the cloth surface through vibration. It is particularly suitable for dealing with stubborn attachments that are difficult to remove by the scraping component. The design of multiple groups of striking blocks working alternately ensures continuous and uninterrupted cleaning. In addition, the striking vibration is flexibly transmitted to the surface of the cooling and dehumidification plate through the defrost cloth. While enhancing the frost peeling effect, the cushioning effect of the cloth surface avoids hard impact, thereby achieving dual optimization of defrosting efficiency and equipment structural safety, and adapting to complex defrosting needs in high humidity or extremely low temperature environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention.

[0026] Figure 3 For the present invention Figure 2 Enlarged structural diagram at point A in the middle.

[0027] Figure 4 It is a structural schematic diagram of the defrost assembly of the present invention.

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the defrost assembly of the present invention.

[0029] Figure 6 Schematic diagram of the internal structure of the defrost assembly of the present invention.

[0030] Figure 7 For the present invention Figure 6 Schematic diagram of the local enlarged structure.

[0031] Figure 8 For the present invention Figure 5 Enlarged structural diagram at point B in the middle.

[0032] Figure 9 It is a schematic diagram of the rotating shaft structure of the present invention.

[0033] Figure 10 It is a schematic diagram of the expanded structure of the rotating shaft side wall of the present invention.

[0034] In the figure: 1. Dehumidification equipment; 11. Housing; 12. Air inlet; 13. Air outlet; 14. Cooling and dehumidification plate; 2. Defrost assembly; 21. Defrost plate; 22. Defrost cloth; 23. T-shaped slide; 24. T-shaped slider; 25. Screw rod No. 1; 26. Driving motor; 3. Rotating assembly; 31. Rotating shaft No. 1; 32. Rotating shaft No. 2; 33. Connecting shaft; 34. Rotating gear; 35. Rotating tooth groove; 4. Scraping assembly; 41. Mounting plate; 42. Scraping slider; 4 3. Scraper chute; 44. Rotating shaft; 45. Track groove; 46. Track slider; 47. Transmission belt; 48. Frost scraper; 5. Tilting assembly; 51. Tilting groove; 52. Tilting shaft; 53. Tilting torsion spring; 54. Tilting gear ring; 55. Tilting gear plate; 6. Striking assembly; 61. Striking groove; 62. Striking shaft; 63. Striking torsion spring; 64. Striking gear ring; 65. Striking block; 66. Driving shaft; 67. Broken gear block; 68. Driving gear; 69. Driving gear groove. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] Example 1: This example aims to solve the problem that manual cleaning of frost on the cooling and dehumidifying plate is time-consuming and labor-intensive, and mechanical cleaning is prone to damage to the cooling and dehumidifying plate. Figures 1 to 10 A swimming pool dehumidification device using high-efficiency heat exchange technology includes a dehumidification device 1. The dehumidification device 1 mainly includes an air supply area, a recovered air area, a fresh air inlet, a cooling and dehumidification area, a module unit, an outdoor unit, a condensation heat recovery and a water system coil, etc. The air supply area and the recovered air area are located on the surface of the shell 11. Fresh air enters from the outside through the fresh air inlet, mixes with the recovered air in the air area to be treated, and then enters the cooling and dehumidification area; the module unit is connected to the cooling and dehumidification area, which can assist in providing hot and cold water for cooling or heating in winter; the outdoor unit is outside the unit and is used for temperature control and heat dissipation in summer. The condensing heat recovery part is connected to the water system coil in the unit, and swimming pool water flows through the coil. Its functions are as follows: the air supply area sends the treated air into the room, the recovered air area collects indoor air, the fresh air inlet introduces fresh air, the cooling and dehumidification area cools and dehumidifies the mixed air, the modular unit assists in temperature control, and the outdoor unit helps dissipate heat in summer. The condensing heat recovery recovers the condensing heat generated by dehumidification and heats the swimming pool water through the water system coil and then sends it back to the swimming pool filtration system and the swimming pool. The unit integrates fresh air, temperature control, humidity control and auxiliary water heating functions, which can better control the temperature and humidity of the swimming pool.

[0037] Specifically, the dehumidification device 1 includes a shell 11 , a side wall of the shell 11 is provided with an air intake 12 and an air exhaust 13 , a cooling and dehumidifying plate 14 is provided in the shell 11 , and a defrosting assembly 2 is provided on the side wall of the cooling and dehumidifying plate 14 .

[0038] The defrost assembly 2 is used to remove frost on the surface of the cooling and dehumidifying plate 14. The defrost assembly 2 includes a defrost plate 21. A defrost cloth 22 is provided in the defrost plate 21. A rotating assembly 3 is provided in the defrost plate 21.

[0039] The side wall of the defrost plate 21 is fixedly connected with a T-shaped slider 24, and the T-shaped slider 24 is slidably connected in the T-shaped slot 23. The T-shaped slot 23 is opened on the inner wall of the shell 11. A drive motor 26 is fixedly connected in the T-shaped slot 23. The output end of the drive motor 26 is fixedly connected with a No. 1 screw rod 25, and the outer side wall of the No. 1 screw rod 25 is rotatably connected with the T-shaped slider 24.

[0040] The defrost component 2 uses a defrost cloth 22 to wipe the frost on the surface of the cooling and dehumidification plate 14. Compared with the use of a mechanically controlled scraper for cleaning, it has the advantages of gentle contact, high adaptability and low damage risk. The defrost cloth 22 is made of a flexible cloth with a soft material, low stress when in contact with the module surface, and will not scratch the surface of the cooling and dehumidification plate 14. Cleaning with a flexible cloth can maintain the structural integrity of the evaporator surface, ensure smooth air flow and efficient heat exchange. Compared with a hard scraper, the flexible cloth has a wide range of applications and can adapt to cooling and dehumidification plates 14 of different shapes, achieving cleaning without dead angles, thereby reducing airflow blockage caused by frost accumulation.

[0041] The defrost cloth 22 is driven by the drive motor 26 to wipe the surface of the cooling and dehumidifying plate 14. Through the setting of the detection equipment (the detection equipment mainly includes a detection camera and a sensor), when the detection equipment detects that frost occurs on the surface of the cooling and dehumidifying plate 14, the sensor controls the drive motor 26 to operate, and drives the defrost plate 21 to slide downward in the shell 11. At this time, the defrost cloth 22 set close to the surface of the cooling and dehumidifying plate 14 begins to wipe the surface of the cooling and dehumidifying plate 14. The frost on the surface of the cooling and dehumidifying plate 14 can be cleared by this wiping. The defrost cloth 22 adopts a flexible texture and can firmly contact the surface of the cooling and dehumidifying plate 14.

[0042] The rotating assembly 3 is used to drive the defrost cloth 22 to move. The rotating assembly 3 includes a first rotating shaft 31 and a second rotating shaft 32 . The defrost cloth 22 is provided on the side walls of the first rotating shaft 31 and the second rotating shaft 32 .

[0043] The No. 1 rotating shaft 31 and the No. 2 rotating shaft 32 are rotatably connected in the defrost plate 21. One side of the No. 1 rotating shaft 31 is fixedly connected to the connecting shaft 33, and the other end of the connecting shaft 33 is fixedly connected to the rotating gear 34. The rotating gear 34 is arranged in the rotating tooth groove 35, and the rotating tooth groove 35 is opened on the inner wall of the shell 11.

[0044] The rotating component 3 is designed to drive the defrost cloth 22 to perform a circular motion. When the defrost plate 21 moves, it is with the engagement of the rotating gear 34 and the rotating tooth groove 35, driving the No. 1 rotating shaft 31 and the No. 2 rotating shaft 32 connected thereto to rotate, so that the defrost cloth 22 is wound in a circular motion, so that the cloth surface in contact with the frost is always a dry area without frost water adsorbed, avoiding the decrease in cleaning efficiency caused by moisture saturation of the traditional fixed cloth surface. Different areas of the cloth surface take turns to participate in the cleaning, avoiding local excessive wear and reducing the frequency of replacement. The defrost cloth 22 is tensioned by the drive shaft and can adapt to the fin gap or curved surface structure of the cooling and dehumidification plate 14, and use the flexible material to penetrate into the gap to remove thin frost, avoiding the risk of mechanical damage to the hard scraper.

[0045] By designing the position of the rotating tooth groove 35 and the rotating gear 34, the movement direction of the defrost cloth 22 is opposite to the movement direction of the defrost plate 21. This design makes the actual friction speed of the defrost cloth 22 with the frosted surface significantly higher than that of a single direction movement, completing a similar "scrubbing" action, and can more efficiently peel off the adhesion between the frost layer and the surface of the dehumidification plate. The reverse movement causes the defrost cloth 22 to generate a lateral shear force when it contacts the frost layer, which can cut a large area of ​​frost into small pieces. Combined with the adsorption effect of the cloth surface fibers, the resistance peak of a single cleaning is reduced, which is especially suitable for removing thick frost or ice layers. When the defrost cloth 22 rotates in the opposite direction, its movement direction forms a dynamic angle with the cooling and dehumidification plate 14, so that the cloth surface fibers can cut into the gaps in the cooling and dehumidification plate 14 at different angles, further improving the defrosting efficiency.

[0046] Example 2: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 10 A scraping assembly 4 is provided inside the defrost plate 21, and the scraping assembly 4 is used to scrape off the frost remaining on the surface of the defrost cloth 22. The scraping assembly 4 includes a mounting plate 41 slidably connected to the defrost plate 21, and a scraping plate 48 is provided on one side of the mounting plate 41, and one side of the scraping plate 48 is close to the defrost cloth 22.

[0047] The side wall of the mounting plate 41 is fixedly connected with a scraper slider 42, and the scraper slider 42 is slidably connected in the scraper chute 43. The scraper chute 43 is provided on the inner wall of the defrost plate 21. A rotating shaft 44 is rotatably connected in the scraper chute 43. A track groove 45 is provided on the side wall of the rotating shaft 44. A track slider 46 is slidably connected in the track groove 45. The track slider 46 is fixedly connected in the scraper slider 42.

[0048] The rotating shaft 44 is connected to the connecting shaft 33 via a transmission belt 47 .

[0049] The scraping assembly 4 is designed to clean the frost remaining on the surface of the defrost cloth 22 to ensure that the defrost cloth 22 is neat, so as to ensure the cleaning effect of the defrost cloth 22 on the surface of the cooling and dehumidifying plate 14.

[0050] When the connecting shaft 33 rotates, the transmission belt 47 drives the rotating shaft 44 to rotate synchronously. Due to the setting of the track groove 45 and the track slider 46 on the side wall of the rotating shaft 44, the mounting plate 41 installed on the side wall of the rotating shaft 44 reciprocates in the defrost plate 21. The reciprocating motion of the mounting plate 41 drives the scraper plate 48 installed on one side of the mounting plate 41 to scrape the frost and ice crystals remaining on the surface of the defrost cloth 22. Compared with the traditional fixed scraper, the reciprocating motion can cover the entire area of ​​the cloth surface, avoid the frost layer from accumulating and hardening on the cloth surface, and ensure that the defrost cloth always remains soft and fluffy, and continuously and efficiently absorbs frost.

[0051] The scraper plate 48 is connected to the mounting plate 41 through a tilting assembly 5. The tilting assembly 5 is used to drive the scraper plate 48 to tilt. The tilting assembly 5 includes a tilting groove 51 opened on one side of the mounting plate 41. A tilting shaft 52 is fixedly connected in the tilting groove 51. The side wall of the tilting shaft 52 is rotatably connected to the tilting gear ring 54 through a tilting torsion spring 53. The side wall of the tilting gear ring 54 is fixedly connected to the scraper plate 48. The tilting of the scraper plate 48 is achieved by the meshing connection between the tilting gear ring 54 and the tilting gear plate 55. The tilting gear plate 55 is fixedly connected to the bottom of the defrost plate 21.

[0052] When the mounting plate 41 moves to the bottom with the defrost plate 21, the inclined tooth plate 55 engages with the inclined tooth ring 54, forcing the frost scraper 48 to rotate and tilt around the inclined axis 52, and using gravity to shake off the frost residue or ice-water mixture remaining on the cutting edge. This design avoids the "secondary carryover" problem caused by the residual frost residue on the frost scraper 48, ensuring that the scraped frost is completely separated from the system. During normal scraping, the inclined torsion spring 53 provides a constant torque to keep the frost scraper 48 always horizontally attached to the defrost cloth 22, avoiding scraping angle deviation caused by vibration or changes in cloth tension. For example, when the rotation speed of the defrost cloth 22 changes, the torsion spring can automatically compensate for the angle deviation, ensuring that the frost scraper 48 contacts the defrost cloth 22 in the best posture, thereby improving scraping consistency.

[0053] Example 3: This example is an explanation based on Example 2. For details, please refer to Figures 1 to 10 A striking assembly 6 is provided on one side of the mounting plate 41, and the striking assembly 6 is used to strike the defrost cloth 22. The striking assembly 6 includes a striking groove 61 opened on one side of the mounting plate 41, and a striking shaft 62 is fixedly connected in the striking groove 61. The striking shaft 62 is rotatably connected to a striking gear ring 64 through a striking torsion spring 63, and a striking block 65 is fixedly connected to the side wall of the striking gear ring 64. The striking block 65 is used to strike the defrost cloth 22.

[0054] A driving shaft 66 is rotatably connected in the striking groove 61 , and a broken tooth block 67 is fixedly connected to the side wall of the driving shaft 66 . The broken tooth block 67 is used to engage with the striking gear ring 64 .

[0055] One end of the driving shaft 66 is fixedly connected to a driving gear 68 . The driving gear 68 is disposed in a driving tooth groove 69 . The driving tooth groove 69 is provided on the inner wall of the defrost plate 21 .

[0056] The striking component 6 is designed to strike the surface of the defrost cloth 22 so that the surface of the defrost cloth 22 vibrates. Through the vibration, the residual frost and ice crystals remaining on the surface of the defrost cloth 22 are shaken off, further improving the cleanliness of the defrost cloth 22.

[0057] With the reciprocating motion of the mounting plate 41 and the design of the driving gear 68 installed on one side of the mounting plate 41 and the driving tooth groove 69 set in the defrost plate 21, the driving shaft 66 in the mounting plate 41 rotates synchronously with the reciprocating motion of the mounting plate 41. At the same time, due to the setting of the incomplete tooth block 67 on the side wall of the driving shaft 66 and the setting of the striking gear ring 64 and the striking torsion spring 63 at the bottom of the striking block 65, when the driving shaft 66 rotates, the incomplete tooth block 67 continuously engages with the striking gear ring 64 and drives the striking block 65 to swing. Through the swing of the striking block 65, the defrost cloth 22 is struck and vibrated. This design can effectively break up stubborn frost blocks caused by freezing of the frost layer or adhesion of high humidity, especially for the ice layer that is difficult to remove by the scraping component 4 or frost deeply embedded in the cloth surface, thereby increasing the striking frequency.

[0058] Since there are multiple groups of striking blocks 65, in order to ensure that the defrost cloth 22 is constantly in a vibrating state, the positions of the broken tooth blocks 67 of each group relative to the drive shaft 66 are different, so that there will always be one or several broken tooth blocks 67 engaged with the striking tooth ring 64, and then the striking blocks 65 are in a state of striking the defrost cloth 22. This design ensures that there are always striking blocks 65 engaged and striking by having different positions of the broken tooth blocks 67 of each group relative to the drive shaft 66, thereby achieving continuous and uninterrupted cleaning and avoiding frost adhesion.

[0059] Since the defrost cloth 22 is always in contact with the surface of the cooling and dehumidifying plate 14, the impact vibration of the striking block 65 on 22 can be synchronously transmitted to the surface of the cooling and dehumidifying plate 14. This intermittent vibration transmission mechanism ensures efficient frost removal while avoiding hard impact through the buffering effect of the flexible cloth. It not only strengthens the frost separation effect between the defrost cloth 22 and the surface of the cooling and dehumidifying plate 14, but also ensures the structural safety of the cooling and dehumidifying plate 14 in the form of mild mechanical vibration, thereby achieving dual optimization of defrosting efficiency and equipment protection.

[0060] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0061] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A swimming pool dehumidification device using high-efficiency heat exchange technology, comprising a dehumidification device (1), characterized in that: The dehumidification device (1) comprises a housing (11), a side wall of the housing (11) is provided with an air intake (12) and an air outlet (13), a cooling and dehumidifying plate (14) is provided in the housing (11), and a defrosting assembly (2) is provided on the side wall of the cooling and dehumidifying plate (14); The defrost assembly (2) is used to remove frost on the surface of the cooling and dehumidifying plate (14), and the defrost assembly (2) includes a defrost plate (21), a defrost cloth (22) is provided in the defrost plate (21), and a rotating assembly (3) is provided in the defrost plate (21); The rotating assembly (3) is used to drive the defrost cloth (22) to move. The rotating assembly (3) comprises a first rotating shaft (31) and a second rotating shaft (32). The defrost cloth (22) is provided on the side walls of the first rotating shaft (31) and the second rotating shaft (32).

2. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 1, characterized in that: The side wall of the defrost plate (21) is fixedly connected to a T-shaped slider (24), and the T-shaped slider (24) is slidably connected in a T-shaped slot (23). The T-shaped slot (23) is provided on the inner wall of the shell (11). A driving motor (26) is fixedly connected in the T-shaped slot (23), and the output end of the driving motor (26) is fixedly connected to a No. 1 screw rod (25). The outer side wall of the No. 1 screw rod (25) is rotatably connected to the T-shaped slider (24).

3. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 1 is characterized by: The first rotating shaft (31) and the second rotating shaft (32) are rotatably connected in the defrost plate (21); one side of the first rotating shaft (31) is fixedly connected to a connecting shaft (33); the other end of the connecting shaft (33) is fixedly connected to a rotating gear (34); the rotating gear (34) is arranged in a rotating tooth groove (35); and the rotating tooth groove (35) is opened on the inner wall of the housing (11).

4. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 3 is characterized by: A scraping assembly (4) is provided inside the defrost plate (21), and the scraping assembly (4) is used to scrape frost remaining on the surface of the defrost cloth (22). The scraping assembly (4) includes a mounting plate (41) slidably connected to the defrost plate (21), and a scraping plate (48) is provided on one side of the mounting plate (41), and one side of the scraping plate (48) is close to the defrost cloth (22).

5. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 4 is characterized in that: The side wall of the mounting plate (41) is fixedly connected with a scraping slider (42), and the scraping slider (42) is slidably connected in a scraping chute (43). The scraping chute (43) is provided on the inner wall of the defrost plate (21). A rotating shaft (44) is rotatably connected in the scraping chute (43). A track groove (45) is provided on the side wall of the rotating shaft (44). A track slider (46) is slidably connected in the track groove (45). The track slider (46) is fixedly connected in the scraping slider (42).

6. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 5, characterized in that: The rotating shaft (44) is connected to the connecting shaft (33) via a transmission belt (47).

7. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 6, characterized in that: The frost scraping plate (48) is connected to the mounting plate (41) through a tilting assembly (5), and the tilting assembly (5) is used to drive the frost scraping plate (48) to tilt. The tilting assembly (5) includes a tilting groove (51) provided on one side of the mounting plate (41), and a tilting shaft (52) is fixedly connected in the tilting groove (51). The side wall of the tilting shaft (52) is rotatably connected to the tilting gear ring (54) through a tilting torsion spring (53), and the side wall of the tilting gear ring (54) is fixedly connected to the frost scraping plate (48). The tilting of the frost scraping plate (48) is achieved by meshing the tilting gear ring (54) and the tilting tooth plate (55), and the tilting tooth plate (55) is fixedly connected to the bottom of the defrost plate (21).

8. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 7, characterized in that: A striking assembly (6) is provided on one side of the mounting plate (41), and the striking assembly (6) is used to strike the defrost cloth (22). The striking assembly (6) includes a striking groove (61) provided on one side of the mounting plate (41), a striking shaft (62) is fixedly connected in the striking groove (61), and the striking shaft (62) is rotatably connected to a striking gear ring (64) through a striking torsion spring (63), and a striking block (65) is fixedly connected to the side wall of the striking gear ring (64), and the striking block (65) is used to strike the defrost cloth (22).

9. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 8, characterized in that: A driving shaft (66) is rotatably connected in the striking groove (61), and a side wall of the driving shaft (66) is fixedly connected with a broken tooth block (67), and the broken tooth block (67) is used for meshing connection with the striking tooth ring (64).

10. The swimming pool dehumidification device using high-efficiency heat exchange technology according to claim 9, characterized in that: One end of the drive shaft (66) is fixedly connected to a drive gear (68), and the drive gear (68) is arranged in a drive tooth groove (69). The drive tooth groove (69) is opened on the inner wall of the defrost plate (21).

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