Energy-saving rotary dehumidifier

Abstract

The invention discloses an energy-saving rotary dehumidifier, and relates to the technical field of rotary dehumidifiers. One side of the rack is connected with a mounting box, and the other side of the rack is connected with a protective shell; the device comprises a rack, a partition plate is arranged in the middle of the rack, a heating cavity is formed in the upper side of the partition plate, a cooling cavity is formed in the lower side of the partition plate, and the condensation heater comprises a heating coil fixedly installed in the heating cavity and a condensation coil installed in the cooling cavity; a water collecting box located below the condensing coil is horizontally inserted into the bottom of the rack; and the dehumidification mechanism comprises an air draft frame and a ventilation frame which are fixedly connected in the mounting box. The heating coil and the condensing coil are arranged in the rack, the compressor is used for realizing internal cold and hot circulation, the heating coil is used for heating inlet air in a regeneration area, and the condensing coil is used for refrigerating outlet air, so that regenerated hot air is circulated in the device, the energy consumption for heating the regenerated hot air is reduced, and low energy consumption and high dehumidification rate are realized.

Description

Technical Field

[0002] This invention relates to the field of rotary dehumidifier technology, and specifically to an energy-saving rotary dehumidifier. Background Technology

[0003] A rotary dehumidifier is a device that removes moisture from the air using a solid adsorbent (such as silica gel or molecular sieve) on a honeycomb-shaped rotor. Its main structure includes: a casing, rotor, motor, heater, and two fans. The casing is divided into a dehumidification zone and a regeneration zone, each corresponding to one of the aforementioned fans. The heater corresponds to the regeneration zone.

[0004] Existing rotary dehumidifiers require an electric heater to provide hot air to the regeneration zone during operation, which causes the temperature of the dry gas discharged from the subsequent dehumidification zone to rise, resulting in changes in indoor temperature and affecting the working environment. To solve this problem, an additional heat exchanger is usually added to absorb the heat from the exhaust air to maintain the ambient temperature, but this greatly increases energy consumption. At the same time, rotary dehumidifiers also have the problem of difficult cleaning and maintenance of the rotor. Long-term use without cleaning of the rotor can easily cause secondary pollution, but manual cleaning is too costly.

[0005] Therefore, this invention proposes an energy-saving rotary dehumidifier. Summary of the Invention

[0006] The purpose of this invention is to provide an energy-saving rotary dehumidifier in order to solve the problems mentioned in the background art.

[0007] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: An energy-saving rotary dehumidifier includes: A frame, wherein a mounting box is connected to one side of the frame and a protective shell is connected to the other side; A condenser heater, wherein a partition plate is constructed in the middle of the frame, a heating chamber is constructed on the upper side of the partition plate, a cooling chamber is constructed on the lower side of the partition plate, the condenser heater includes a heating coil fixedly installed in the heating chamber and a condenser coil installed in the cooling chamber, and a water collection box located below the condenser coil is horizontally inserted into the bottom of the frame; The dehumidification mechanism includes an exhaust frame and a ventilation frame fixedly connected in the mounting box. A water-absorbing wheel is rotatably installed between the ventilation frame and the exhaust frame. Semi-circular vents connected to the water-absorbing wheel are constructed on opposite sides of the exhaust frame and the ventilation frame. An exhaust port connected to the cooling chamber is constructed on the other side of the ventilation frame. An exhaust assembly connected to the cooling chamber is installed inside the protective shell. The regeneration mechanism includes a diversion pipe connected within the ventilation frame, the other end of which is connected to one side of the heating chamber. The other side of the heating chamber is connected to a hot air pipe that passes through the ventilation frame. The end of the hot air pipe abuts against one side of the water-absorbing impeller. An air extraction component located on the other side of the water-absorbing impeller and opposite to the hot air pipe is installed in the mounting box. The cleaning component includes a water supply component fixedly connected to the upper end of the exhaust frame, the bottom end of the water supply component being connected to the water suction wheel, and a guide frame installed through the ventilation frame opposite to the water supply component.

[0008] Furthermore, the water-absorbing wheel includes a rotating shaft rotatably installed between the exhaust frame and the ventilation frame, a silicone water-absorbing wheel is sleeved on the rotating shaft, a drive motor is fixedly connected to the bottom of the ventilation frame, and a synchronous belt is sleeved between the output shaft of the drive motor and the silicone water-absorbing wheel.

[0009] Furthermore, the exhaust frame includes a frame body fixedly connected to one side of the mounting box, and a conical air inlet frame is constructed inside the frame body. The inner end of the conical air inlet frame is constructed with a mesh plate, and the outer end is connected with a louvered frame plate protruding from the mounting box.

[0010] Furthermore, the exhaust assembly includes an exhaust frame fixedly connected inside the protective shell and communicating with the cooling chamber. The other end of the exhaust frame is connected to an exhaust fan installed inside the protective shell, and the other end of the exhaust fan is connected to an exhaust pipe that penetrates the protective shell.

[0011] Furthermore, the frame is constructed with a sliding groove that communicates with the bottom of the cooling chamber. The water collection box includes a bucket frame horizontally inserted into the sliding groove. An extension frame with a length greater than the bucket frame is constructed at the upper end of the bucket frame. A receiving mesh tray with an open upper end is horizontally inserted into the extension frame. The receiving mesh tray is filled with multiple layers of filter cotton.

[0012] Furthermore, the semi-circular vent is located on the lower side of the water-absorbing impeller, and the guide frame includes a horizontal pipe that passes through one side of the vent frame. One end of the horizontal pipe abuts against the water-absorbing impeller and is located above the semi-circular vent, and the other end of the horizontal pipe is connected to an L-shaped drain frame that passes through the vent frame.

[0013] Furthermore, the water supply component includes a water pump fixedly connected to the top of the mounting box. One end of the water pump is connected to a water injection frame, and the other end is connected to an inlet pipe and a water pumping hose through a three-way valve. The outer end of the bucket frame is equipped with an insertion pipe, and the water pumping hose is detachably sleeved on the insertion pipe.

[0014] Furthermore, the bottom end of the L-shaped drainage frame is inclined toward the extension frame and the end is inserted into the receiving mesh tray.

[0015] Furthermore, the water injection frame includes a waterproof cover connected to the upper end of the exhaust frame. The bottom of the waterproof cover is connected to a flat flushing frame that is connected to the water suction wheel. The flat flushing frame is located between the semi-circular vent and the hot air pipe. The horizontal pipe is arranged opposite to the flat flushing frame and its cross-section is larger than that of the flat flushing frame.

[0016] Furthermore, the exhaust component includes an exhaust pipe fixedly connected to the upper end of the exhaust frame, the other end of the exhaust pipe being connected to a second exhaust fan installed at the top of the mounting box, and the other end of the second exhaust fan being connected to a gas collection hood that abuts against the water suction wheel, the gas collection hood being arranged opposite to the hot air pipe.

[0017] The beneficial effects of this invention are as follows: 1. This invention achieves a “heating and condensing integration” design by setting up interconnected heating coils and condensing coils in the frame, and realizing internal hot and cold circulation through a compressor. The heating coils are used for heating, and the condensing coils are used for cooling the exhaust air. By circulating the regenerated hot air in the device, the energy consumed by the regenerated hot air is reduced, achieving low energy consumption and high dehumidification efficiency.

[0018] 2. This invention achieves continuous dehumidification with low energy consumption, high efficiency, and low maintenance through an integrated condensation-regeneration-cleaning design. At the same time, it automatically recovers condensate and uses it to continuously clean the impeller, ensuring the cleanliness of the impeller, avoiding secondary pollution, and increasing the safety of the device. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial three-dimensional structural diagram of the present invention; Figure 3 This is the present invention. Figure 2 Another perspective on the three-dimensional structure; Figure 4 This is the present invention. Figure 2 Partial sectional view of the three-dimensional structure; Figure 5 This is the present invention. Figure 2 Another partial sectional view of the three-dimensional structure; Figure 6 This is the present invention. Figure 2 A partial sectional view of another three-dimensional structure; Figure 7 This is a breakdown diagram of the water-absorbing impeller and the ventilation frame of the present invention; Figure 8 This is an exploded view of the three-dimensional structure of the water collection box of the present invention; Figure 9 This is a three-dimensional structural diagram of the cleaning component of the present invention; Reference numerals: 1. Frame; 101. Sliding groove; 2. Mounting box; 3. Protective shell; 4. Condensing heater; 401. Partition plate; 402. Heating chamber; 403. Cooling chamber; 404. Heating coil; 405. Condensing coil; 5. Water collection box; 501. Frame; 5011. Insert pipe; 502. Extension frame; 503. Receiving mesh tray; 504. Multi-layer filter cotton; 6. Dehumidification mechanism; 601. Exhaust frame; 6011. Frame body; 6012. Conical air inlet frame; 6013. Mesh plate; 6014. Louvered frame plate; 602. Ventilation frame; 603. Water absorption wheel; 6031. Rotating shaft; 6032. Silicone water absorption wheel; 6033. Drive motor; 603 4. Synchronous belt; 604. Semi-circular vent; 605. Exhaust port; 606. Exhaust assembly; 6061. Exhaust frame; 6062. Exhaust fan one; 6063. Exhaust duct; 7. Regeneration mechanism; 701. Diverter pipe; 702. Hot air duct; 703. Exhaust component; 7031. Exhaust pipe; 7032. Exhaust fan two; 7033. Exhaust hood; 8. Cleaning assembly; 801. Water supply component; 8011. Water pump; 8012. Water injection frame; 80121. Waterproof cover; 80122. Flat flushing frame; 8013. Three-way valve; 8014. Water inlet pipe; 8015. Water suction hose; 802. Guide frame; 8021. Horizontal pipe; 8022. L-shaped drain frame. Detailed Implementation

[0020] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] like Figures 1-6 As shown, an energy-saving rotary dehumidifier according to one embodiment of the present invention includes: The frame 1 has a mounting box 2 connected to one side and a protective shell 3 connected to the other side; The condenser heater 4 has a partition plate 401 in the middle of the frame 1, a heating chamber 402 on the upper side of the partition plate 401, and a cooling chamber 403 on the lower side of the partition plate 401. The condenser heater 4 includes a heating coil 404 fixedly installed in the heating chamber 402 and a condenser coil 405 installed in the cooling chamber 403. A water collection box 5 located below the condenser coil 405 is horizontally inserted at the bottom of the frame 1. It should be noted that a compressor component is installed on the frame 1 to connect the heating coil 404 and the condenser coil 405, so that the two can achieve hot and cold circulation. The heating coil 404 heats the regeneration air, and the condenser coil 405 absorbs heat and cools the outlet air. At the same time, the condenser coil 405 can also achieve secondary dehumidification when condensing the outlet air, condensing the water onto the condenser coil 405, and finally collecting it in the water collection box 5, thus achieving efficient dehumidification. The dehumidification mechanism 6 includes an exhaust frame 601 and a ventilation frame 602 fixedly connected in the mounting box 2. A water-absorbing wheel 603 is rotatably installed between the ventilation frame 602 and the exhaust frame 601. Semi-circular vents 604 connected to the water-absorbing wheel 603 are constructed on opposite sides of the exhaust frame 601 and the ventilation frame 602. An exhaust port 605 connected to the cooling chamber 403 is constructed on the other side of the ventilation frame 602. An exhaust assembly 606 connected to the cooling chamber 403 is installed inside the protective shell 3. The dehumidification process is as follows: humid air enters the water-absorbing wheel 603 through the exhaust frame 601, becomes dry air, enters the cooling chamber 403 through the exhaust port 605, undergoes secondary dehumidification and cooling through the condenser coil 405, and is finally discharged through the exhaust assembly 606. The regeneration mechanism 7 includes a diversion pipe 701 connected within the ventilation frame 602. The other end of the diversion pipe 701 is connected to one side of the heating chamber 402. A hot air pipe 702, penetrating the ventilation frame 602, is connected to the other side of the heating chamber 402. The end of the hot air pipe 702 abuts against one side of the water-absorbing impeller 603. An air extraction component 703, located on the other side of the water-absorbing impeller 603 and opposite to the hot air pipe 702, is installed inside the mounting box 2. The regeneration process is as follows: After dry air enters the ventilation frame 602, a portion of the dry air is drawn in through the diversion pipe 701. The heating coil 404 area is heated, and then blown into the regeneration area of ​​the water suction wheel 603 through the hot air pipe 702. The water on the water suction wheel 603 evaporates and is discharged back into the exhaust frame 601 along with the hot air through the exhaust component 703 for circulation. The circulating gas will be dried again through the water suction wheel 603. Then, part of the gas is cooled and discharged through the cooling chamber 403, and the other part is drawn back into the regeneration area. At this time, the gas itself retains some temperature, which can effectively reduce heating energy consumption and achieve energy saving effect. The cleaning component 8 includes a water supply component 801 fixedly connected to the upper end of the exhaust frame 601. The bottom end of the water supply component 801 is connected to the water suction wheel 603. A guide frame 802, which is opposite to the water supply component 801, is installed through the ventilation frame 602. It should be noted that the water suction wheel 603 in this device is divided into three areas: the semi-circular ventilation port 604 is the dehumidification area, the area connected to the hot air pipe 702 is the regeneration area, and the area between the two is the cleaning area. The water supply component 801 corresponds to the cleaning area and can continuously supply steam or water to the cleaning area to rinse the water suction wheel 603 and discharge it through the guide frame 802. It is automatically cleaned periodically to ensure the safety of the exhaust air. No manual operation is required, saving manpower and increasing the convenience and safety of the device.

[0022] like Figures 6-7As shown, the driving structure of the water-absorbing wheel 603 of the present invention is disclosed. The water-absorbing wheel 603 includes a rotating shaft 6031 rotatably installed between the exhaust frame 601 and the ventilation frame 602. A silicone water-absorbing wheel 6032 is sleeved on the rotating shaft 6031. A drive motor 6033 is fixedly connected to the bottom of the ventilation frame 602. A synchronous belt 6034 is sleeved between the output shaft of the drive motor 6033 and the silicone water-absorbing wheel 6032. It should be noted that the drive motor 6033 independently drives the synchronous belt 6034 and the silicone water-absorbing wheel 6032 to rotate in one direction. This rotation direction can make the dehumidification zone, cleaning zone and regeneration zone of the water-absorbing wheel 603 switch sequentially, that is, the dehumidification zone becomes the cleaning zone, the cleaning zone becomes the regeneration zone, and the regeneration zone becomes the dehumidification zone.

[0023] like Figure 5 The specific structure of the exhaust frame 601 of the present invention is disclosed, which ensures the airtightness of the airflow, reduces the entry of debris, and increases safety. The exhaust frame 601 includes a frame body 6011 fixedly connected to one side of the mounting box 2. A conical air inlet frame 6012 is constructed inside the frame body 6011. A mesh plate 6013 is constructed at the inner end of the conical air inlet frame 6012, and a louvered frame plate 6014 protruding from the mounting box 2 is connected at the outer end. Moist gas enters through the louvered frame plate 6014, and debris is blocked from entering by the mesh plate 6013. Then the airflow enters the frame body 6011 and is temporarily collected. This allows some dust to impact the inner wall of the frame body 6011 and then settle to the bottom by gravity. The remaining gas enters the ventilation frame 602 through the water absorption wheel 603, reducing the erosion of the water absorption wheel 603 by dust and increasing safety.

[0024] like Figure 2 , Figure 5 and Figure 6 The specific structure of the exhaust assembly 606 of the present invention is disclosed. The exhaust assembly 606 includes an air outlet frame 6061 fixedly connected inside the protective shell 3 and communicating with the cooling chamber 403. The other end of the air outlet frame 6061 is connected to an exhaust fan 6062 installed inside the protective shell 3. The other end of the exhaust fan 6062 is connected to an air outlet pipe 6063 that penetrates the protective shell 3. It should be noted that the air outlet pipe 6063 has the same structure as the conical air inlet frame 6012. Both of them are provided with louvered frame plates 6014 at their ends to guide the air outlet direction and increase flexibility. By placing the exhaust fan 6062 on the air outlet side of the cooling chamber 403, the negative pressure can be used to continuously draw out the airflow, ensuring smooth airflow.

[0025] like Figure 4 and Figure 8As shown, the specific structure of the water collection box 5 of the present invention is disclosed. The frame 1 has a sliding groove 101 that communicates with the bottom of the cooling chamber 403. The water collection box 5 includes a bucket frame 501 horizontally inserted in the sliding groove 101. An extension frame 502 with a length greater than the bucket frame 501 is constructed at the upper end of the bucket frame 501. A receiving mesh tray 503 with an open upper end is horizontally inserted in the extension frame 502. The receiving mesh tray 503 is filled with multiple layers of filter cotton 504. It should be noted that the length of the extension frame 502 is greater than the horizontal length of the condenser coil 405, which is used to effectively receive water droplets dripping from the condenser coil 405 and collect them using the bucket frame 501. The receiving mesh tray 503 filled with multiple layers of filter cotton 504 can effectively prevent the water in the bucket frame 501 from evaporating and ensure the dryness of the air outlet.

[0026] like Figure 6 and Figure 9 As shown, the specific structure of the guide frame 802 of the present invention is disclosed. The semi-circular vent 604 is disposed on the lower side of the water suction wheel 603. The guide frame 802 includes a horizontal pipe 8021 that penetrates one side of the vent frame 602. One end of the horizontal pipe 8021 abuts against the water suction wheel 603 and is located above the semi-circular vent 604. The other end of the horizontal pipe 8021 is connected to an L-shaped drain frame 8022 that penetrates the vent frame 602. It should be noted that the horizontal pipe 8021 is mainly used to collect the dirty water discharged by the water supply component 801 when rinsing the water suction wheel 603, and then discharge it through the L-shaped drain frame 8022 to avoid water accumulation in the vent frame 602 and ensure the dryness of the air outlet.

[0027] like Figure 3 and Figure 9 The specific structure of the water supply component 801 of the present invention is disclosed. The water supply component 801 includes a water pump 8011 fixedly connected to the top of the mounting box 2. One end of the water pump 8011 is connected to a water injection frame 8012, and the other end is connected to a water inlet pipe 8014 and a water suction hose 8015 respectively through a three-way valve 8013. The outer end of the bucket frame 501 is equipped with an insertion pipe 5011. The water suction hose 8015 is detachably sleeved on the insertion pipe 5011. It should be noted that the three-way valve 8013 is a solenoid valve, which automatically controls the water inlet pipe 8014. The connection and disconnection of the inlet pipe 8014 and the water suction hose 8015 are as follows: the inlet pipe 8014 can be connected to an external tap water pipe or a steam generator. When connected to a tap water pipe, it can provide a supplementary water source for the water injection frame 8012. When connected to a steam generator, it can provide steam for the water injection frame 8012. The steam is used to rinse the water suction impeller 603, thereby improving the cleaning effect. The water suction hose 8015 is used to connect to the insertion pipe 5011 to extract the condensate in the bucket frame 501. The condensate is used as the main water for rinsing, thus saving water resources.

[0028] like Figures 8-9As shown, the water circulation structure of the present invention is disclosed. The bottom end of the L-shaped drainage frame 8022 is inclined toward the extension frame 502 and the end is inserted into the receiving mesh tray 503. It should be noted that the L-shaped drainage frame 8022 re-injects the rinsing water into the receiving mesh tray 503. At this time, the multi-layer filter cotton 504 in the receiving mesh tray 503 can filter condensate and rinsing water at the same time to ensure the recycling of water resources and further achieve the effect of saving water resources.

[0029] like Figure 3 and Figure 9 As shown, the specific structure of the water injection frame 8012 of the present invention is disclosed. The water injection frame 8012 includes a waterproof cover 80121 connected to the upper end of the exhaust frame 601. A flat flushing frame 80122 connected to the bottom of the waterproof cover 80121 and connected to the water suction wheel 603 is provided. The flat flushing frame 80122 is located between the semi-circular vent 604 and the hot air pipe 702. The horizontal pipe 8021 is arranged opposite to the flat flushing frame 80122 and has a cross-section larger than the flat flushing frame 80122. The waterproof cover 80121 is mainly used to wrap the flat flushing frame 80122 to prevent water from splashing outward and to ensure safety. The flat flushing frame 80122 can concentrate the flushing area in a line, and the rotation of the water suction wheel 603 can achieve comprehensive cleaning. This structure can not only reduce water usage, but also increase the water flow impact force and ensure the cleaning effect.

[0030] like Figures 5-6 The specific structure of the exhaust component 703 of the present invention is disclosed. The exhaust component 703 includes an exhaust pipe 7031 fixedly connected to the upper end of the exhaust frame 601. The other end of the exhaust pipe 7031 is connected to an exhaust fan 7032 installed at the top of the mounting box 2. The other end of the exhaust fan 7032 is connected to a gas collecting hood 7033 that abuts against the water suction wheel 603. The gas collecting hood 7033 is arranged opposite to the hot air pipe 702. By connecting the exhaust fan 7032 to the exhaust frame 601 through the exhaust pipe 7031, not only can the hot air after water absorption in the regeneration zone be discharged back into the exhaust frame 601, avoiding the discharge of moisture and ensuring the drying effect, but also the heat can be retained in the exhaust frame 601. Then, the fresh air mixed with the exhaust fan enters the ventilation frame 602 through the water suction wheel 603. Afterwards, the gas containing heat is partially diverted to the heating chamber 402 for heating by the diversion pipe 701, reducing the energy consumption required for heating and saving energy.

[0031] The workflow of each section of the device: Dehumidification flow direction: Humid air → Louvered frame 6014 → Conical air inlet frame 6012 → Semi-circular vent 604 → Silicone water absorption wheel 6032 → Dry air → Exhaust port 605 → Cooling chamber 403 → Condensing coil 405 → Air outlet duct 6063.

[0032] Regeneration flow direction: Diverter 701 draws in some dry air → heating coil 404 heats up → hot air pipe 702 blows towards the rotary regeneration zone → moisture evaporates → extraction component 703 draws in → discharge or recirculation.

[0033] Condensate recovery: Condensate falls into water collection box 5 → filtered by multi-layer filter cotton 504 → drawn back by water suction hose 8015 through insertion tube 5011 → reused to rinse water suction impeller 603.

[0034] Automatic cleaning: Water pump 8011 starts as needed → flat flushing frame 80122 sprays water onto the top of the impeller → sewage passes through guide frame 802 → L-shaped drain frame 8022 → water collection box 5 for filtration.

[0035] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy-saving rotary dehumidifier, characterized in that, include: A frame (1) is connected to a mounting box (2) on one side and a protective shell (3) on the other side. The condenser heater (4) has a partition plate (401) in the middle of the frame (1), a heating chamber (402) on the upper side of the partition plate (401), a cooling chamber (403) on the lower side of the partition plate (401), the condenser heater (4) includes a heating coil (404) fixedly installed in the heating chamber (402) and a condenser coil (405) installed in the cooling chamber (403), and a water collection box (5) located below the condenser coil (405) is horizontally inserted at the bottom of the frame (1). The dehumidification mechanism (6) includes an exhaust frame (601) and a ventilation frame (602) fixedly connected in the mounting box (2). A water-absorbing wheel (603) is rotatably installed between the ventilation frame (602) and the exhaust frame (601). A semi-circular vent (604) connected to the water-absorbing wheel (603) is constructed on the opposite side of the exhaust frame (601) and the ventilation frame (602). An exhaust port (605) connected to the cooling chamber (403) is constructed on the other side of the ventilation frame (602). An exhaust assembly (606) connected to the cooling chamber (403) is installed in the protective shell (3). The regeneration mechanism (7) includes a diversion pipe (701) connected in the ventilation frame (602), the other end of the diversion pipe (701) being connected to one side of the heating chamber (402), the other side of the heating chamber (402) being connected to a hot air pipe (702) penetrating the ventilation frame (602), the end of the hot air pipe (702) abutting against one side of the water suction wheel (603), and an air extraction component (703) located on the other side of the water suction wheel (603) and opposite to the hot air pipe (702) being installed in the mounting box (2). The cleaning component (8) includes a water supply component (801) fixedly connected to the upper end of the exhaust frame (601). The bottom end of the water supply component (801) is connected to the water suction wheel (603). A guide frame (802) is installed through the ventilation frame (602) and is arranged opposite to the water supply component (801).

2. The energy-saving rotary dehumidifier according to claim 1, characterized in that, The water-absorbing wheel (603) includes a rotating shaft (6031) rotatably installed between the exhaust frame (601) and the ventilation frame (602). A silicone water-absorbing wheel (6032) is sleeved on the rotating shaft (6031). A drive motor (6033) is fixedly connected to the bottom of the ventilation frame (602). A synchronous belt (6034) is sleeved between the output shaft of the drive motor (6033) and the silicone water-absorbing wheel (6032).

3. The energy-saving rotary dehumidifier according to claim 1, characterized in that, The exhaust frame (601) includes a frame (6011) fixedly connected to one side of the mounting box (2). A conical air inlet frame (6012) is constructed inside the frame (6011). A mesh plate (6013) is constructed at the inner end of the conical air inlet frame (6012) and a louvered frame plate (6014) protruding from the mounting box (2) is connected at the outer end.

4. The energy-saving rotary dehumidifier according to claim 1, characterized in that, The exhaust assembly (606) includes an exhaust frame (6061) fixedly connected inside the protective shell (3) and connected to the cooling chamber (403). The other end of the exhaust frame (6061) is connected to an exhaust fan (6062) installed inside the protective shell (3). The other end of the exhaust fan (6062) is connected to an exhaust pipe (6063) that penetrates the protective shell (3).

5. An energy-saving rotary dehumidifier according to claim 1, characterized in that, The frame (1) has a sliding groove (101) that communicates with the bottom of the cooling chamber (403). The water collection box (5) includes a bucket frame (501) that is horizontally inserted in the sliding groove (101). The upper end of the bucket frame (501) has an extension frame (502) that is longer than the bucket frame (501). A receiving mesh tray (503) with an open top is horizontally inserted in the extension frame (502). The receiving mesh tray (503) is filled with multiple layers of filter cotton (504).

6. An energy-saving rotary dehumidifier according to claim 5, characterized in that, The semi-circular vent (604) is located on the lower side of the water-absorbing impeller (603). The guide frame (802) includes a horizontal pipe (8021) that passes through one side of the vent frame (602). One end of the horizontal pipe (8021) abuts against the water-absorbing impeller (603) and is located above the semi-circular vent (604). The other end of the horizontal pipe (8021) is connected to an L-shaped drain frame (8022) that passes through the vent frame (602).

7. An energy-saving rotary dehumidifier according to claim 6, characterized in that, The water supply component (801) includes a water pump (8011) fixedly connected to the top of the mounting box (2). One end of the water pump (8011) is connected to a water injection frame (8012), and the other end is connected to an inlet pipe (8014) and a water pumping hose (8015) respectively through a three-way valve (8013). The outer end of the bucket frame (501) is equipped with an insertion tube (5011), and the water pumping hose (8015) is detachably sleeved on the insertion tube (5011).

8. An energy-saving rotary dehumidifier according to claim 6, characterized in that, The bottom end of the L-shaped drainage frame (8022) is inclined toward the extension frame (502) and the end is inserted into the receiving mesh tray (503).

9. An energy-saving rotary dehumidifier according to claim 7, characterized in that, The water injection frame (8012) includes a waterproof cover (80121) connected to the upper end of the exhaust frame (601). The bottom of the waterproof cover (80121) is connected to a flat flushing frame (80122) that is connected to the water suction wheel (603). The flat flushing frame (80122) is located between the semi-circular vent (604) and the hot air pipe (702). The horizontal pipe (8021) is arranged opposite to the flat flushing frame (80122) and its cross-section is larger than that of the flat flushing frame (80122).

10. An energy-saving rotary dehumidifier according to claim 1, characterized in that, The exhaust component (703) includes an exhaust pipe (7031) fixedly connected to the upper end of the exhaust frame (601). The other end of the exhaust pipe (7031) is connected to a second exhaust fan (7032) installed at the top of the mounting box (2). The other end of the second exhaust fan (7032) is connected to a gas collection hood (7033) that abuts against the water suction wheel (603). The gas collection hood (7033) is arranged opposite to the hot air pipe (702).

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