A dual condensing frequency conversion adaptive dehumidifier

Abstract

The present invention discloses a dual-condensation variable frequency adaptive dehumidifier, which relates to the technical field of dehumidifiers. The present invention includes a machine body, and also includes: a variable frequency control unit, which is used to perform variable frequency control on the operation of the machine body, and the variable frequency control unit includes a humidity sensor and a controller fixedly installed on the machine body; a dehumidification unit, which is used to perform dehumidification treatment, and the dehumidification unit includes a sealing plate fixedly installed in the machine body, and a fixed ring is installed in the sealing plate for sealing and rotation, and a dehumidification wheel is fixedly installed on the inner wall of the fixed ring. The advantage is that the present invention can automatically switch the regeneration mode by using the speed change of the dehumidification wheel, and at the same time adjust the size of the dehumidification area and the regeneration area, so that the dehumidification wheel has a faster regeneration speed and a larger dehumidification area when rotating at a high speed, thereby ensuring that it can perform long-term and effective rapid dehumidification treatment in a high humidity environment.

Description

Technical Field

[0001] The present invention relates to the technical field of dehumidifiers, and in particular to a double-condensing variable frequency adaptive dehumidifier. Background Art

[0002] A dehumidifier is an electrical appliance used to reduce the humidity of indoor air. Common ones include compression dehumidifiers and rotary dehumidifiers. Compression dehumidifiers achieve dehumidification through condensation effect, while rotary dehumidifiers dehumidify through hygroscopic materials. Compression dehumidifiers have the function of lowering air temperature, but they consume more power and may cause frost when operating in low temperature environments. Rotary dehumidifiers have better dehumidification effects, but generally do not have a cooling effect. Therefore, in order to combine the advantages of two different dehumidifiers, rotary dehumidifiers with condensation frequency conversion functions have also appeared on the market.

[0003] For example, the patent document with publication number CN113154549A discloses a thermal coupling rotary dehumidifier, including a processing circuit assembly, a regeneration circuit assembly, and a refrigeration circuit assembly. The processing circuit assembly includes a surface cooling cooler, a rotary wheel assembly, a processing fan, a thermostat and a refrigerator evaporator. The regeneration circuit assembly includes a condenser, a coupling heater, a rotary wheel assembly, and a first exhaust fan. The refrigeration circuit assembly includes a compressor, a condenser, a drying filter, and an expansion valve.

[0004] However, the above-mentioned thermal coupling rotary dehumidifier still has the following shortcomings:

[0005] The regeneration process of the dehumidification wheel still uses drying, which consumes a lot of energy, and the dehumidification effect cannot be guaranteed when working in a high humidity environment for a long time. In addition, the dehumidification area and regeneration area on the dehumidification wheel remain unchanged, and the ratio of the two cannot be switched according to different operating power, making it difficult to significantly improve the efficient dehumidification effect of the dehumidification wheel.

[0006] Therefore, it is necessary to design a dual-condensing variable frequency adaptive dehumidifier. Summary of the invention

[0007] In view of the deficiencies in the prior art, the present invention provides a dual-condensing variable frequency adaptive dehumidifier, which solves the problems raised in the above-mentioned background technology.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A dual-condensation variable frequency adaptive dehumidifier, comprising a body, and further comprising:

[0010] A frequency conversion control unit, which is used to perform frequency conversion control on the operation of the machine body, and includes a humidity sensor and a controller fixedly mounted on the machine body;

[0011] The dehumidification part is used for dehumidification treatment. The dehumidification part includes a sealing plate fixedly installed in the body, and a fixing ring is installed in the sealing plate for sealing and rotation. A dehumidification wheel is fixedly installed on the inner wall of the fixing ring. A plurality of water storage components are installed on the dehumidification wheel, and each water storage component is matched with the fixing ring. Each water storage component is also equipped with a lubrication mechanism matched with the fixing ring and the sealing plate;

[0012] The regeneration part is used to regenerate the dehumidification wheel, and the regeneration part includes two fixed partitions fixedly installed in the fixed ring, and two movable partitions are slidably installed on the fixed ring;

[0013] The driving part is used to drive the rotation of the dehumidification wheel and the two movable partitions. The driving part includes a driving rod fixedly installed on the dehumidification wheel, and two driving components matching the corresponding movable partitions are installed on the driving rod.

[0014] Furthermore, an air inlet and an air outlet are provided at the front end of the machine body, and air guide covers are fixedly installed at both the front and rear ends of the sealing plate, and the two air guide covers are sealed and connected to the corresponding fixed partitions and movable partitions respectively.

[0015] Furthermore, an exhaust fan is installed in the air inlet, and an air inlet duct is connected between the air inlet and an adjacent air guide hood, the air inlet duct cooperates with the dehumidification part, a circulating air duct is connected between the other air guide hood and the air outlet, a hot air blower is fixedly installed at one end of the body away from the air inlet, and a hot air duct is fixedly connected between the hot air blower and the adjacent air guide hood, the hot air duct cooperates with the regeneration part, an exhaust pipe is fixedly connected to the other air guide hood, and the other end of the exhaust pipe is located on the back of the body.

[0016] Furthermore, a rotating motor is fixedly installed on the air guide cover near the hot air blower, and a rotating shaft is fixedly installed between the output end of the rotating motor and the driving rod. A water storage chamber is opened in the fixed ring, and a sealing ring is sealingly and rotatably connected to the water storage chamber, and a drainage pipe is fixedly connected to the sealing ring.

[0017] Furthermore, the water storage assembly includes a water storage cover fixedly mounted on the side wall of the dehumidification wheel, and the top of the water storage cover is fixedly connected to a water outlet pipe, the inner wall of the fixed ring is fixedly connected to a water inlet pipe fixedly connected to the water outlet pipe, and a water outlet hole is opened on the side wall of one end of the water inlet pipe located in the fixed ring, a spring is installed on the inner wall of one end of the water inlet pipe away from the water outlet pipe, and a sealing ball matching the water outlet hole is installed on the other end of the spring.

[0018] Furthermore, the lubrication mechanism includes an oil storage sleeve fixedly installed in the water inlet pipe at one end away from the water outlet pipe, and a piston ring is sealingly and slidably connected in the oil storage sleeve, a plurality of connecting rods are fixedly installed between the piston ring and the sealing ball, a plurality of oil injection pipes are fixedly connected to one end of the water inlet pipe away from the water outlet pipe, and the ends of the plurality of oil injection pipes away from the water inlet pipe are all located between the fixed ring and the sealing plate.

[0019] Furthermore, a connecting block is fixedly mounted on the side wall of the movable partition, an arc groove matching with the connecting block is opened on the side wall of the fixed ring, and an elastic member is installed between the arc groove and the connecting block.

[0020] Furthermore, the driving assembly includes an annular groove formed on the side wall of the driving rod, and a movable groove is formed on the inner wall of the annular groove, in which a movable block matching one end of the movable partition away from the connecting block is installed via a tension spring.

[0021] Furthermore, an arc rod slidably matched with the connecting block is fixedly installed in the arc groove, two limit grooves are opened on the side wall of the movable groove, and two limit blocks matched with the corresponding limit grooves are fixedly installed on the side wall of the movable block.

[0022] Compared with the prior art, the present invention has the following advantages:

[0023] 1: This dehumidifier has the advantage of efficient regeneration of the dehumidification wheel, which can effectively ensure the dehumidification effect of the dehumidification wheel in a high humidity environment for a long time. Specifically, through the cooperation of the water storage component, the fixed ring and the drain pipe, the high-speed rotation of the dehumidification wheel can be used in a high humidity environment to throw the absorbed water out and discharge it from the drain pipe, so that the dehumidification wheel always maintains good water absorption capacity.

[0024] 2: This dehumidifier has the advantage of automatically adjusting the area of ​​the regeneration chamber and the dehumidification chamber, which can greatly improve the dehumidification effect in a high humidity environment. Specifically, through the cooperation of the movable partition and the driving component, when the dehumidification wheel rotates at high speed, the angle between the fixed partition and the movable partition can be automatically adjusted, so that the dehumidification wheel has a larger area for dehumidification.

[0025] 3: This dehumidifier has the advantage of effectively reducing energy loss under high-efficiency dehumidification conditions. Specifically, through the design of the lubrication mechanism, when the dehumidification wheel rotates at high speed and drives the water storage component to run, lubricating oil can be automatically sprayed between the fixed ring and the sealing plate to reduce the rotational resistance of the dehumidification wheel, thereby reducing energy loss during high-power operation.

[0026] To sum up, the present invention can utilize the change in the speed of the dehumidification wheel to automatically switch the regeneration mode, and at the same time adjust the size of the dehumidification area and the regeneration area, so that the dehumidification wheel has a faster regeneration speed and a larger dehumidification area when rotating at high speed, thereby ensuring that it can perform long-term and effective rapid dehumidification treatment in a high humidity environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a structural schematic diagram of a dual-condensing variable frequency adaptive dehumidifier proposed by the present invention;

[0028] Figure 2 for Figure 1 The structural diagram on the back;

[0029] Figure 3 for Figure 1 A front view of

[0030] Figure 4 for Figure 3 Schematic diagram of the structure of the AA surface in the middle;

[0031] Figure 5 for Figure 4 Schematic diagram of the three-dimensional structure;

[0032] Figure 6 for Figure 1 An enlarged schematic diagram of the structure of the middle fixed ring and the dehumidification wheel;

[0033] Figure 7 for Figure 6 The structural diagram of the dehumidification wheel;

[0034] Figure 8 for Figure 6 Structural diagram of the middle fixed ring;

[0035] Fig. 9 for Figure 8 Schematic diagram of structural decomposition from another perspective;

[0036] Fig.10 for Figure 6 An enlarged schematic diagram of the structure at the middle driving rod;

[0037] Fig.11 for Fig.10 Schematic diagram of the structural breakdown of the middle drive rod;

[0038] Fig.12 for Figure 7 A schematic diagram of the structure of multiple water storage covers;

[0039] Fig.13 for Fig.12 An enlarged schematic diagram of the structure at one of the water storage covers;

[0040] Fig.14 for Fig.13 Schematic diagram of the structural breakdown and enlargement of the middle water inlet pipe.

[0041] In the figure: 1. body; 2. humidity sensor; 3. controller; 4. air inlet; 5. air outlet; 6. exhaust fan; 7. fixed ring; 8. dehumidification wheel; 9. sealing ring; 10. drain pipe; 11. air guide cover; 12. rotating motor; 13. driving rod; 14. fixed partition; 15. movable partition; 16. circulating air duct; 17. hot air blower; 18. hot air duct; 19. discharge pipe; 20. water storage cover; 21. water outlet pipe; 22. water inlet pipe; 23. water outlet hole; 24. spring; 25. sealing ball; 26. oil injection pipe; 27. connecting rod; 28. oil storage sleeve; 29. ​​arc rod; 30. annular groove; 31. movable groove; 32. movable block; 33. connecting block; 34. elastic member. DETAILED DESCRIPTION

[0042] Reference Figure 1-Figure 14 A double condensing variable frequency adaptive dehumidifier includes a body 1. A compressor can be installed in the body 1 as needed to cool the air entering the body 1 so that the moisture therein can be better condensed. The compressor is an existing component, and its working principle and specific structure are not explained here. It also includes a variable frequency control unit, which is used to perform variable frequency control on the operation of the body 1. The variable frequency control unit includes a humidity sensor 2 and a controller 3 fixedly installed on the body 1. The humidity sensor 2 is used to perform real-time detection of indoor air humidity. The controller 3 is used to receive the detection result of the humidity sensor 2, and according to the result, the operation of the electrical components in the body 1 is controlled accordingly, so that the body 1 works at the corresponding power, achieving the effect of variable frequency adaptation, thereby reducing energy consumption.

[0043] The dehumidification part is used for dehumidification treatment. The dehumidification part includes a sealing plate fixedly installed in the body 1. The sealing plate divides the interior of the body 1 into two independent spaces, front and rear. A fixing ring 7 is installed in the sealing plate for sealing rotation. A dehumidification wheel 8 is fixedly installed on the inner wall of the fixing ring 7. An air guide hood 11 is fixedly installed at both the front and rear ends of the sealing plate. The design of the air guide hood 11 can seal and guide the air passing through the dehumidification wheel 8 so that it flows in a specified path. An air inlet 4 and an air outlet 5 are opened at the front end of the body 1. An exhaust fan 6 is installed in the air inlet 4, and an air inlet 4 is provided with an exhaust fan 6. An air inlet duct is connected between the air outlet 4 and the adjacent air guide cover 11, and the air inlet duct cooperates with the dehumidification part. A circulating air duct 16 is connected between the other air guide cover 11 and the air outlet 5. When the exhaust fan 6 is working, the humid air in the room is transported from the front air guide cover 11 to the dehumidification wheel 8 through the air inlet duct. Under the dehumidification effect of the dehumidification wheel 8, the air is dehumidified. The dehumidified air passes through the rear air guide cover 11 and the circulating air duct 16, and flows back to the room from the air outlet 5 at the front end of the body 1, thereby realizing the circulation and dehumidification of the indoor air.

[0044] The regeneration part is used to regenerate the dehumidification wheel 8. After the dehumidification wheel 8 absorbs moisture in the air, it needs to be heated and dried so that the dehumidification wheel 8 can maintain a sufficient dehumidification effect when it continues to work. The regeneration part includes two fixed partitions 14 fixedly installed in the fixed ring 7. Two movable partitions 15 are also slidably installed on the fixed ring 7. A fixed partition 14 and a movable partition 15 are provided at the front and rear ends of the dehumidification wheel 8. The fixed partitions 14 and the movable partitions 15 corresponding to the two air guide covers 11 are sealed and connected respectively. Through the cooperation of the fixed partitions 14 and the movable partitions 15, the interior of the air guide cover 11 is divided into two spaces, wherein the space corresponding to the air inlet 4 is named as the dehumidification chamber, and the other space is named as the regeneration chamber. Through the design of the dehumidification chamber and the regeneration chamber, the indoor air and the high-temperature and high-humidity airflow after the regeneration of the dehumidification wheel 8 can be effectively separated to ensure the dehumidification effect.

[0045] A rotating motor 12 is fixedly installed on the air guide cover 11 near the hot air blower 17, and a rotating shaft is fixedly installed between the output end of the rotating motor 12 and the driving rod 13. When the rotating motor 12 is working, the dehumidification wheel 8 can be driven to rotate through the driving rod 13, so that it can complete orderly dehumidification and regeneration processing. The rotating motor 12 and the motor on the exhaust fan 6 are electrically connected to the controller 3. When the air humidity detected by the humidity sensor 2 is large or has a large difference with the set humidity, the controller 3 can make the rotating motor 12 and the motor run at a higher power, thereby improving the air intake effect and the rotation speed of the dehumidification wheel 8.

[0046] A hot air blower 17 is fixedly installed at one end of the body 1 away from the air inlet 4, and a hot air duct 18 is fixedly connected between the hot air blower 17 and the adjacent air guide cover 11, and the hot air duct 18 cooperates with the regeneration part. An exhaust pipe 19 is fixedly connected to the other air guide cover 11, and the other end of the exhaust pipe 19 is located on the back of the body 1. The hot air blower 17 generates hot air when it is working. The hot air duct 18 and the exhaust pipe 19 both correspond to the position of the regeneration chamber. When the hot air blower 17 is working, the hot air is input into the dehumidification wheel 8 through the hot air duct 18, so that the part of the dehumidification wheel 8 located in the regeneration chamber can be dried, and then the high-temperature and high-humidity gas can be discharged from the back of the body 1 through the exhaust pipe 19.

[0047] A connecting block 33 is fixedly installed on the side wall of the movable partition 15, and an arc groove matched with the connecting block 33 is opened on the side wall of the fixed ring 7, and an elastic member 34 is installed between the arc groove and the connecting block 33, and an arc rod 29 slidably matched with the connecting block 33 is fixedly installed in the arc groove. With the cooperation of the connecting block 33 and the arc groove, the movable partition 15 can slide in the air guide cover 11. When it slides, the angle between the movable partition 15 and the fixed partition 14 can be adjusted, so that the size ratio of the dehumidification chamber and the regeneration chamber can be controlled, so that the dehumidification wheel 8 has different dehumidification rates and regeneration rates. Under the elastic force of the elastic member 34, when the movable partition 15 is not subjected to the rotational force, the position of the connecting block 33 in the arc groove can be kept unchanged, so that the size of the dehumidification chamber and the regeneration chamber remains unchanged.

[0048] A water storage chamber is provided in the fixed ring 7, and a sealing ring 9 is connected to the water storage chamber in a sealing and rotatable manner, and a drain pipe 10 is fixedly connected to the sealing ring 9. With the cooperation of the sealing ring 9 and the drain pipe 10, the water entering the water storage chamber can be diverted so that it can be discharged from the bottom of the body 1. A plurality of water storage components are installed on the dehumidification wheel 8, and each water storage component cooperates with the fixed ring 7. The water storage component includes a water storage cover 20 fixedly installed on the side wall of the dehumidification wheel 8, and a water outlet pipe 21 is fixedly connected to the top of the water storage cover 20, and a water inlet pipe 2 fixedly connected to the water outlet pipe 21 is fixedly connected to the inner wall of the fixed ring 7. 2, and a water outlet hole 23 is opened on the side wall of one end of the water inlet pipe 22 located in the fixing ring 7, a spring 24 is installed on the inner wall of one end of the water inlet pipe 22 away from the water outlet pipe 21, and a sealing ball 25 matched with the water outlet hole 23 is installed at the other end of the spring 24. When the dehumidification wheel 8 rotates at a lower speed, the elastic force of the spring 24 makes the sealing ball 25 remain in the water inlet pipe 22. At this time, the water outlet hole 23 is in a closed state due to the existence of the sealing ball 25, so the water outlet pipe 21 and the fixing ring 7 are in a sealed state. At this time, the dehumidification wheel 8 performs dehumidification regeneration in the same way as the prior art;

[0049] When the air humidity is high, the controller 3 makes the dehumidification wheel 8 rotate at a high speed. The inner wall of the dehumidification wheel 8 is evenly provided with a plurality of water channels from the middle to the edge, which are used to guide the water during high-speed rotation, so that the absorbed water flows to the edge of the dehumidification wheel 8 under the action of a larger centrifugal force and enters the water storage cover 20. At the same time, the larger centrifugal force will also make the sealing ball 25 overcome the elastic force of the spring 24 and move in the water inlet pipe 22 in the direction away from the water outlet pipe 21. At this time, the water outlet hole 23 is not blocked by the sealing ball 25, and the water in the water storage cover 20 enters the fixing ring 7 through the water outlet pipe 21 and the water inlet pipe 22, and is finally directly discharged through the drain pipe 10. At this time, the regeneration method of drying the dehumidification wheel 8 by centrifugal force has the advantage of faster regeneration speed, and at this time, it can also cooperate with the hot air blower 17 to dry and dehumidify the part of the dehumidification wheel 8 in the regeneration chamber. Therefore, the regeneration speed of the dehumidification wheel 8 can be greatly improved, so that it can maintain a good moisture absorption effect when the air humidity is high, thereby improving the dehumidification efficiency of the air.

[0050] Each water storage assembly is also equipped with a lubrication mechanism that cooperates with the fixed ring 7 and the sealing plate. The lubrication mechanism includes an oil storage sleeve 28 fixedly installed in the water inlet pipe 22 away from the end of the water outlet pipe 21, and a piston ring is sealed and slidably connected in the oil storage sleeve 28. A plurality of connecting rods 27 are fixedly installed between the piston ring and the sealing ball 25. A plurality of oil injection pipes 26 are fixedly connected to the end of the water inlet pipe 22 away from the water outlet pipe 21, and the ends of the plurality of oil injection pipes 26 away from the water inlet pipe 22 are all located between the fixed ring 7 and the sealing plate. When the dehumidification wheel 8 rotates rapidly, the relative rotation speed between the fixed ring 7 and the sealing plate will also be faster. At this time, the friction loss between the two will also increase, and due to the movement of the sealing ball 25 in the water inlet pipe 22, the piston ring will be driven to move in the oil storage sleeve 28 toward the end close to the sealing plate through the connecting rod 27. At this time, the lubricating oil stored in the oil storage sleeve 28 can enter between the fixed ring 7 and the sealing plate through multiple oil injection pipes 26 under the action of extrusion, lubricate the two, reduce the rotational friction between the fixed ring 7 and the sealing plate, reduce the rotational resistance of the dehumidification wheel 8 when it rotates at high speed, effectively reduce the energy loss during high-efficiency operation, and at the same time increase the service life of the fixed ring 7.

[0051] The driving part is used to drive the rotation of the dehumidification wheel 8 and the two movable partitions 15. The driving part includes a driving rod 13 fixedly installed on the dehumidification wheel 8, and the driving rod 13 is equipped with two driving components that match the corresponding movable partitions 15. The driving component includes an annular groove 30 opened on the side wall of the driving rod 13, and a movable groove 31 is opened on the inner wall of the annular groove 30. A movable block 32 that matches the end of the movable partition 15 away from the connecting block 33 is installed in the movable groove 31 through a tension spring. When the dehumidification wheel 8 rotates at a high speed, the rotation of the driving rod 13 also increases at the same time. At this time, the centrifugal force acting on the movable block 32 will also increase, so the movable block 32 will also move in a larger centrifugal force. Under the action of force, the elastic force of the tension spring is overcome to protrude out of the movable groove 31 and contact with the end of the movable partition 15 close to the driving rod 13. At this time, through the contact effect between the movable block 32 and the movable partition 15 and its rotation effect with the driving rod 13, the movable partition 15 can be driven to overcome the elastic force of the elastic member 34 and approach the fixed partition 14 as the driving rod 13 rotates. Then, the area of ​​the dehumidification chamber is increased at this time, and the dehumidification wheel 8 can have a higher dehumidification efficiency. At the same time, because the rotation speed of the driving rod 13 is fast enough at this time, the driving effect applied by the movable block 32 on the movable partition 15 will be greater than the elastic force effect of the elastic member 34, thereby ensuring that the movable partition 15 is always in a position close to the fixed partition 14 in this operating state.

[0052] Two limit grooves are provided on the side wall of the movable groove 31, and two limit blocks matching the corresponding limit grooves are fixedly installed on the side wall of the movable block 32. With the cooperation between the limit blocks and the limit grooves, the connection stability between the movable block 32 and the movable groove 31 can be ensured to avoid the problem of separation between the two. Under the elastic force of the tension spring, when the driving rod 13 does not rotate at a high speed, the centrifugal force acting on the movable block 32 is relatively small at this time, so it can be ensured that it is in the movable groove 31 without contacting the movable partition 15, so that the movable partition 15 can keep the regeneration chamber of sufficient size under the action of the elastic member 34.

[0053] The humidity sensor 2, the controller 3, the exhaust fan 6, the rotating motor 12 and the hot air blower 17 are all existing products, and their working principles and specific structures are not described here.

[0054] In the present invention, a working principle of a dual-condensing variable frequency adaptive dehumidifier includes the following steps:

[0055] Normal dehumidification: Turn on the power, so that the machine body 1 is running, the exhaust fan 6 and the rotating motor 12 are running at the same time, the operation of the exhaust fan 6 sends the indoor humid air to the dehumidification wheel 8 through the air inlet pipe, the moisture in the air is absorbed by the dehumidification wheel 8, and then the treated air enters the room again from the air outlet 5 through the circulating air duct 16, so as to achieve the dehumidification effect;

[0056] Normal regeneration: When the rotating motor 12 rotates, the dehumidification wheel 8 is driven to rotate at the same time. After the machine body 1 runs for a period of time, the hot air blower 17 starts to run. At this time, the hot air is sent to the regeneration chamber through the hot air pipe 18 to dry and regenerate the part of the dehumidification wheel 8 located in the regeneration chamber;

[0057] High-efficiency dehumidification regeneration: When the humidity sensor 2 detects that the indoor air humidity is high or has a large difference from the set humidity, the controller 3 can make the rotating motor 12 and the motor run at a higher power, and the dehumidification wheel 8 rotates at a high speed;

[0058] When the dehumidification wheel 8 rotates at a high speed, the moisture absorbed by it enters the water storage cover 20 under the action of centrifugal force, and the sealing ball 25 moves under the action of centrifugal force and staggers with the water outlet hole 23. At this time, the moisture entering the water storage cover 20 can enter the water storage cavity of the fixing ring 7 through the water outlet pipe 21 and the water inlet pipe 22, and finally be discharged from the drain pipe 10;

[0059] At the same time, when the speed of the dehumidification wheel 8 is faster, the driving rod 13 also rotates at high speed. At this time, the connecting block 33 thereon is also moved out under the action of centrifugal force and contacts with the movable partition 15, driving the movable partition 15 to approach the fixed partition 14, so that the area of ​​the dehumidification chamber is faster. At this time, the air intake volume increases, the speed of the dehumidification wheel 8 increases, the dehumidification area increases and the regeneration speed is accelerated, then rapid dehumidification treatment can be carried out, so that the indoor air humidity quickly reaches the specified range.

[0060] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A dual-condensing variable frequency adaptive dehumidifier, comprising a body (1) and a compressor, characterized in that: Also includes: A frequency conversion control unit, the frequency conversion control unit is used to perform frequency conversion control on the operation of the machine body (1), the frequency conversion control unit comprising a humidity sensor (2) fixedly mounted on the machine body (1) and a controller (3); A dehumidification section, the dehumidification section is used for performing dehumidification processing, the dehumidification section comprises a sealing plate fixedly mounted in the machine body (1), a fixing ring (7) is sealingly and rotatably mounted in the sealing plate, a dehumidification wheel (8) is fixedly mounted on the inner wall of the fixing ring (7), a plurality of water storage components are mounted on the dehumidification wheel (8), each of the water storage components is matched with the fixing ring (7), and each of the water storage components is also matched with a lubrication mechanism matched with the fixing ring (7) and the sealing plate; A regeneration section, the regeneration section is used to regenerate the dehumidification wheel (8), the regeneration section comprising two fixed partitions (14) fixedly mounted in a fixed ring (7), and two movable partitions (15) are also slidably mounted on the fixed ring (7); A driving unit, the driving unit is used to drive the rotation of the dehumidification wheel (8) and the two movable partitions (15), the driving unit comprising a driving rod (13) fixedly mounted on the dehumidification wheel (8), and two driving components matched with corresponding movable partitions (15) are mounted on the driving rod (13); A water storage chamber is provided in the fixed ring (7), and a sealing ring (9) is rotatably connected to the water storage chamber, and a drainage pipe (10) is fixedly connected to the sealing ring (9). The water storage assembly comprises a water storage cover (20) fixedly mounted on the side wall of the dehumidification wheel (8), and a water outlet pipe (21) is fixedly connected to the top of the water storage cover (20), and a water inlet pipe (22) fixedly sleeved with the water outlet pipe (21) is fixedly connected to the inner wall of the fixed ring (7), and a water outlet hole (23) is provided on the side wall of one end of the water inlet pipe (22) located in the fixed ring (7), and a spring (24) is installed on the inner wall of one end of the water inlet pipe (22) away from the water outlet pipe (21), and a sealing ball (25) matching the water outlet hole (23) is installed on the other end of the spring (24); The lubrication mechanism comprises an oil storage sleeve (28) fixedly mounted in the water inlet pipe (22) at one end away from the water outlet pipe (21), and a piston ring is sealingly and slidably connected in the oil storage sleeve (28), a plurality of connecting rods (27) are fixedly mounted between the piston ring and the sealing ball (25), a plurality of oil injection pipes (26) are fixedly connected to one end of the water inlet pipe (22) away from the water outlet pipe (21), and the ends of the plurality of oil injection pipes (26) away from the water inlet pipe (22) are all located between the fixing ring (7) and the sealing plate.

2. A dual condensation variable frequency adaptive dehumidifier according to claim 1, characterized in that: The front end of the machine body (1) is provided with an air inlet (4) and an air outlet (5), and air guide covers (11) are fixedly mounted on both the front and rear ends of the sealing plate, and the two air guide covers (11) are respectively connected in a sealing manner to the corresponding fixed partitions (14) and movable partitions (15).

3. A dual condensation variable frequency adaptive dehumidifier according to claim 2, characterized in that: An exhaust fan (6) is installed in the air inlet (4), and an air inlet pipe is connected between the air inlet (4) and an adjacent air guide cover (11), and the air inlet pipe cooperates with the dehumidification part. A circulation air duct (16) is connected between the other air guide cover (11) and the air outlet (5). A hot air blower (17) is fixedly installed at one end of the machine body (1) away from the air inlet (4), and a hot air pipe (18) is fixedly connected between the hot air blower (17) and the adjacent air guide cover (11), and the hot air pipe (18) cooperates with the regeneration part. An exhaust pipe (19) is fixedly connected to the other air guide cover (11), and the other end of the exhaust pipe (19) is located on the back of the machine body (1).

4. A dual condensation variable frequency adaptive dehumidifier according to claim 3, characterized in that: A rotating motor (12) is fixedly mounted on the air guide cover (11) close to the hot air blower (17), and a rotating shaft is fixedly mounted between the output end of the rotating motor (12) and the driving rod (13).

5. A dual condensation variable frequency adaptive dehumidifier according to claim 4, characterized in that: A connecting block (33) is fixedly mounted on the side wall of the movable partition (15), an arc-shaped groove matching the connecting block (33) is formed on the side wall of the fixed ring (7), and an elastic member (34) is installed between the arc-shaped groove and the connecting block (33).

6. A dual condensation variable frequency adaptive dehumidifier according to claim 5, characterized in that: The driving assembly comprises an annular groove (30) formed on the side wall of the driving rod (13), and a movable groove (31) is formed on the inner wall of the annular groove (30). A movable block (32) is installed in the movable groove (31) via a tension spring and is matched with an end of the movable partition (15) away from the connecting block (33).

7. A dual condensation variable frequency adaptive dehumidifier according to claim 6, characterized in that: An arc-shaped rod (29) slidably matched with a connecting block (33) is fixedly installed in the arc-shaped groove, two limit grooves are provided on the side wall of the movable groove (31), and two limit blocks matched with corresponding limit grooves are fixedly installed on the side wall of the movable block (32).

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