Condensate recovery device for refrigeration equipment

Abstract

The present invention and the condensed water recycling device for refrigeration equipment include a box body, the box body is provided with a water inlet pipe, an exhaust pipe and a drain pipe, the box body is provided with a filter assembly, the filter assembly includes a water pump, a filter box and a filter element, the water pump and the filter box are both connected to the box body, the water pump is connected between the box body and the filter box, the outlet end of the filter box is connected to the box body, the filter element is installed in the filter box, and the filter element is used to filter the condensed water passing through the filter box. The present invention can improve the filtering effect of the box body.

Description

Technical Field

[0001] The present invention relates to the technical field of energy saving and water saving, and in particular to a condensed water recycling device for refrigeration equipment. Background Art

[0002] The chiller achieves its cooling effect primarily by dissipating the heat released by the refrigerant through the condenser. Just as water vapor turns into water when it is cooled, the refrigerant turns into liquid when it is cooled in the condenser. At this point, the liquid refrigerant flows out of the condenser to form condensed water. Therefore, the condensed water below the chiller is the discharge from the condenser.

[0003] The Chinese patent with the announcement number CN204648619U discloses a condensate recovery box, which includes a box body, a box cover, a baffle, a partition, a condensate inlet pipe, a condensate drain pipe, an overflow pipe, a condensate level indicator, a drain pipe, a control line outlet, a liquid level controller, condensate, and a lift pump; the condensate inlet pipe is a channel for condensate to enter the box body; the condensate drain pipe is a channel for condensate in the box body to supply water to the lift pump; the overflow pipe is used to automatically discharge the condensate after the liquid level reaches the overflow position when the lift pump fails to operate and the alarm is not responded to in time; the control line outlet is used to derive the control line of the liquid level controller. The recovery box is used to collect the condensate of the central air conditioner as waste water, and the condensate is recycled after being treated for impurities. Since the condensate is low-temperature water, it is used to reduce the condensation temperature of the refrigeration system in the central air conditioner, improve the refrigeration efficiency, and reduce the operating energy consumption.

[0004] Regarding the above-mentioned related technologies, the staff uses a box to collect condensed water, discharges impurities in the condensed water through sedimentation, and then discharges it through the condensed water drain pipe for use. However, the condensed water is liquefied and its water intake is not large, so the condensed water needs to accumulate in the box for a long time. The condensed water is in contact with the air in the box for a long time. Under suitable temperature conditions, green algae will multiply in the condensed water, causing the condensed water to be contaminated, and the green algae cannot be effectively filtered by sedimentation, reducing the filtering effect of the box. Summary of the invention

[0005] In order to improve the filtering effect of the box, the present application provides a condensate water recovery and utilization device for refrigeration equipment.

[0006] The present application provides a condensate recovery and utilization device for refrigeration equipment using the following technical solution:

[0007] A condensate water recycling device for refrigeration equipment comprises a box body, on which a water inlet pipe, an exhaust pipe and a drain pipe are arranged, and on which a filter assembly is arranged, and the filter assembly comprises a water pump, a filter box and a filter element, the water pump and the filter box are both connected to the box body, the water pump is connected between the box body and the filter box, the outlet end of the filter box is connected to the box body, the filter element is installed in the filter box, and the filter element is used to filter the condensate water passing through the filter box.

[0008] By adopting the above technical solution, the staff allows the condensed water to enter the box through the water inlet pipe. When filtering the condensed water, the staff starts the water pump to allow the condensed water to pass through the filter box and be filtered by the filter element to intercept the green algae in the condensed water, so that the filtered condensed water returns to the box, achieving the effect of filtering the condensed water. The staff uses the filter component to effectively filter the condensed water, thereby reducing the content of green algae in the condensed water as much as possible, so that the condensed water reaches the usable standard and improves the filtering effect of the box.

[0009] Optionally, the filter element includes a mounting frame, filter cotton and an activated carbon net. The filter box is vertically slidably fitted with a lifting frame, the lifting frame is provided with a plurality of mounting grooves, the mounting frame is installed in the mounting grooves, the filter cotton and the activated carbon net are both connected in the mounting frame, and the filter cotton is located between the inlet end of the filter box and the activated carbon net. A lifting component for driving the lifting frame to move is provided on the box body.

[0010] By adopting the above technical solution, the staff used filter cotton to intercept the green algae in the condensed water, and then used the activated carbon net to absorb the smaller particles and odors in the green algae, so as to achieve the purpose of filtering the condensed water. The staff installed the installation frame on the lifting frame and used the lifting assembly to drive the lifting frame to rise and fall, so that the staff can replace other filters without affecting the work of the filter.

[0011] Optionally, the lifting frame is provided with a locking assembly, which includes a mounting post, a locking plate, a rotating rod and a pressure spring, the mounting post is connected to one side of the mounting frame, the lifting frame is provided with a placement slot, a receiving slot is provided at the notch of the placement slot, the mounting post is located in the placement slot, the rotating rod is rotatably connected in the receiving slot, the locking plate is arranged in the receiving slot and fits the bottom wall of the receiving slot, the bottom end of the locking plate is provided with a transition fillet, the locking plate is provided with a waist-shaped groove, the locking plate is slidably matched with the rotating rod through the waist-shaped groove, and the waist-shaped groove is parallel to the locking plate In the length direction, the rotating rod is connected to a door-shaped frame, and the clamping plate is provided with an avoidance groove at a position corresponding to the door-shaped frame, the door-shaped frame is located in the avoidance groove, and a moving rod is connected to the avoidance groove, and the moving rod is slidably fitted in the door-shaped frame, and an end of the moving rod close to the rotating rod is connected to a fixed block, and the pressure spring is sleeved on the moving rod and is located between the door-shaped frame and the fixed block. When the mounting frame is locked, the rotating rod is located at the upper end of the waist-shaped groove, and the clamping plate contacts the mounting column. When the clamping plate is opened, the rotating rod is located at the lower end of the waist-shaped groove, and the pressure spring is compressed.

[0012] By adopting the above technical solution, when locking the installation frame, the staff first raises the clamping plate so that the rotating rod is located at the lower end of the waist-shaped groove, the pressure spring is compressed, and then the clamping plate is rotated to open the placement groove, the installation frame is embedded in the installation groove, the installation column enters the placement groove, and then the clamping plate is rotated in the opposite direction to make the clamping plate fit the bottom wall of the accommodating groove, the clamping plate is loosened, and the fixed block is displaced by the force of the pressure spring, driving the moving rod to displace, causing the clamping plate to displace until the rotating rod is at the upper end of the waist-shaped groove, thereby achieving the effect of locking the installation frame.

[0013] Optionally, the lifting assembly includes a lifting frame, a lifting motor and a connecting rod, the lifting frame is a rectangular frame and is horizontally arranged, the lifting frame is connected to the lifting frame, the lifting motor is connected to the filter box, one end of the connecting rod is connected to the output shaft of the lifting motor, and the other end of the connecting rod is connected to a fixed column, and the fixed column is slidably fitted in the lifting frame.

[0014] By adopting the above technical solution, when driving the lifting frame to move, the staff starts the lifting motor to rotate the connecting rod, driving the fixed column to rotate. The fixed column pushes the lifting frame to move while moving, thereby achieving the effect of moving the lifting frame.

[0015] Optionally, a drip plate is connected to the box body, the drip plate is horizontally arranged, a plurality of drip holes are opened on the drip plate, and the water outlet end of the filter box is connected to the position of the box body above the drip plate.

[0016] By adopting the above technical solution, the staff sets up a drip plate to make the condensed water drip to the bottom of the box in the form of water droplets, so that more condensed water comes into contact with the air in the box, so that the condensed water obtains more dissolved oxygen, and the condensed water can be used for fish farming.

[0017] Optionally, an aeration assembly is provided on the box body, and the aeration assembly includes a fan and an aeration pipe, the fan is connected to the outer wall of the box body, the aeration pipe is connected to the inner bottom wall of the box body, the aeration pipe is provided with a plurality of air outlet holes, and the air outlet end of the fan is connected to the aeration pipe.

[0018] By adopting the above technical solution, when aerating the condensed water, the staff starts the fan to allow air to enter the condensed water through the aeration pipe. The air rises in the condensed water in the form of bubbles, further allowing the air to contact the condensed water, further increasing the dissolved oxygen in the condensed water.

[0019] Optionally, the box is connected to a solar panel, a battery and a controller, the solar panel is electrically connected to the battery, the battery supplies power to the controller, the fan and the lifting motor, and the fan, the lifting motor and the water pump are all electrically connected to the controller.

[0020] By adopting the above technical solution, the staff uses solar panels to power the battery through sunlight, and the battery powers the controller, fan and lifting motor. The controller is used to control the fan and water pump so that the fan and water pump can be automatically started at a fixed time.

[0021] Optionally, a sealing ring is embedded in the filter box at a position corresponding to the lifting frame, and the sealing ring contacts the lifting frame.

[0022] By adopting the above technical solution, the staff used the sealing ring to increase the sealing of the filter box, reducing the possibility of condensed water leaking from the lifting frame when the lifting frame moves.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The staff allows the condensed water to enter the box through the water inlet pipe. When filtering the condensed water, the staff starts the water pump to allow the condensed water to pass through the filter box and be filtered by the filter element to intercept the green algae in the condensed water, so that the filtered condensed water returns to the box, achieving the effect of filtering the condensed water. The staff uses the filter component to effectively filter the condensed water, thereby reducing the content of green algae in the condensed water as much as possible, so that the condensed water reaches the usable standard and improves the filtering effect of the box;

[0025] 2. When locking the installation frame, the staff first raises the clamping plate so that the rotating rod is located at the lower end of the waist-shaped groove, the pressure spring is compressed, and then the clamping plate is rotated to open the placement groove, the installation frame is embedded in the installation groove, the installation column enters the placement groove, and then the clamping plate is rotated in the opposite direction to make the clamping plate fit the bottom wall of the receiving groove, and the clamping plate is loosened. The fixed block is displaced by the force of the pressure spring, driving the moving rod to displace, so that the clamping plate is displaced until the rotating rod is at the upper end of the waist-shaped groove, thereby achieving the effect of locking the installation frame;

[0026] 3. When driving the lifting frame to move, the staff starts the lifting motor to rotate the connecting rod, driving the fixed column to rotate. The fixed column pushes the lifting frame to move while moving, thus achieving the effect of moving the lifting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of a condensate water recovery and utilization device for refrigeration equipment in an embodiment of the present application.

[0028] Figure 2 It is a cross-sectional view used to reflect the internal structure of the box and the aeration component structure in the embodiment of the present application.

[0029] Figure 3 It is a schematic diagram of the structure of the filter assembly and the lifting assembly in the embodiment of the present application.

[0030] Figure 4 It is an exploded view used to illustrate the structure of the filter element in the embodiment of the present application.

[0031] Figure 5 It is an exploded view used to illustrate the structure of the lifting frame and the locking assembly in the embodiment of the present application.

[0032] Figure 6 It is an exploded view used to illustrate the structure of the abutting plate, the rotating rod and the pulling plate in the embodiment of the present application.

[0033] Figure 7 It is a cross-sectional view used to illustrate the sealing ring structure in the embodiment of the present application.

[0034] Explanation of reference numerals: 1. housing; 11. water inlet pipe; 12. exhaust pipe; 13. solar panel; 14. battery; 15. controller; 16. drain pipe; 17. drip plate; 171. drip hole; 2. aeration assembly; 21. fan; 22. aeration pipe; 221. air outlet; 3. filter assembly; 31. water pump; 32. filter box; 321. sealing ring; 33. filter element; 331. mounting frame; 332. filter cotton; 333. activated carbon Net; 4. Lifting frame; 41. Mounting slot; 42. Placement slot; 43. Accommodation slot; 5. Lifting assembly; 51. Lifting frame; 52. Lifting motor; 53. Connecting rod; 531. Fixed column; 6. Locking assembly; 61. Mounting column; 62. Clamping plate; 621. Waist-shaped slot; 622. Moving rod; 623. Fixed block; 624. Connecting slot; 625. Pulling plate; 626. Limiting step; 63. Rotating rod; 631. Door-shaped frame; 64. Pressure spring. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-7 This application is described in further detail.

[0036] The present application embodiment discloses a condensed water recycling device for a refrigeration device. Figure 1 The condensate water recycling device for refrigeration equipment includes a box body 1, a water inlet pipe 11 and an exhaust pipe 12 are fixedly connected to the top of the box body 1, a solar panel 13, a battery 14 and a controller 15 are also fixedly connected to the top of the box body 1, the solar panel 13 is electrically connected to the battery 14, and the battery 14 supplies power to the controller 15. A support frame and a drain pipe 16 are fixedly connected to the bottom end of the box body 1.

[0037] Reference Figure 2 A drip plate 17 is fixedly connected to the box body 1, and a plurality of drip holes 171 are opened on the drip plate 17.

[0038] Reference Figure 1 and Figure 2 The box body 1 is provided with an aeration assembly 2, and the aeration assembly 2 includes a fan 21 and an aeration pipe 22. The fan 21 is fixedly connected to the side wall of the box body 1, and the fan 21 is electrically connected to the controller 15. The aeration pipe 22 is fixedly connected to the inner bottom wall of the box body 1, and a plurality of air outlet holes 221 are opened on the aeration pipe 22, and the air outlet end of the fan 21 is connected to the aeration pipe 22. During aeration, the staff starts the fan 21 through the controller 15, so that air enters the condensed water through the aeration pipe 22, and the air rises in the condensed water in the form of bubbles, so that the air is further in contact with the condensed water, and the dissolved oxygen in the condensed water is further increased.

[0039] Reference Figure 1 , Figure 2 and Figure 3The housing 1 is provided with a filter assembly 3, which includes a water pump 31, a filter box 32 and a filter element 33. The filter box 32 and the water pump 31 are both fixedly connected to the side wall of the housing 1, the water inlet end of the water pump 31 is connected to the bottom of the housing 1, the water outlet end of the water pump 31 is connected to the filter box 32, the water pump 31 is electrically connected to the controller 15, the water outlet end of the filter box 32 is fixedly connected to a water outlet pipe, the water outlet end of the water outlet pipe is connected to the housing 1 at a position close to the top of the housing 1, and the height of the water outlet end of the water outlet pipe is higher than the height of the drip plate 17.

[0040] Reference Figure 1 and Figure 3 The filter box 32 is provided with a sliding groove, which is arranged vertically, and a lifting frame 4 is slidably fitted in the sliding groove. A lifting assembly 5 is arranged on the filter box 32, and the lifting assembly 5 includes a lifting frame 51, a lifting motor 52 and a connecting rod 53. The lifting frame 51 is a rectangular frame, and one end of the lifting frame 51 is fixedly connected to the side wall of the lifting frame 4 near the top of the lifting frame 4. The lifting motor 52 is fixedly connected to the filter box 32 and electrically connected to the controller 15. One end of the connecting rod 53 is fixedly connected to the output shaft of the lifting motor 52, and the other end of the connecting rod 53 is fixedly connected to a fixing column 531, and the fixing column 531 is slidably fitted in the lifting frame 51.

[0041] Reference Figure 3 , Figure 4 and Figure 5 The lifting frame 4 has a plurality of mounting grooves 41 along its length direction, and three are used as an example in this embodiment. The filter element 33 includes a mounting frame 331, filter cotton 332, and an activated carbon net 333. The mounting frame 331 is embedded in the mounting groove 41, and the filter cotton 332 and the activated carbon net 333 are both fixedly connected in the mounting frame 331, and the filter cotton 332 is located between the activated carbon net 333 and the inlet end of the filter box 32.

[0042] Reference Figure 5 and Figure 6The lifting frame 4 is provided with a locking assembly 6, which includes a mounting column 61, a clamping plate 62, a rotating rod 63 and a pressure spring 64. One mounting column 61 is fixedly connected to both opposite side walls of the mounting frame 331. A placement groove 42 is provided at the position of the lifting frame 4 corresponding to the mounting column 61, and a receiving groove 43 is provided at the notch of the placement groove 42. The mounting column 61 is located in the placement groove 42. The rotating rod 63 is rotatably connected in the receiving groove 43, and a door-shaped frame 631 is fixedly connected to the rotating rod 63. The clamping plate 62 is provided in the receiving groove 43, and the clamping plate 62 fits the bottom wall of the receiving groove 43 and is flush with the surface of the lifting frame 4. A transition fillet is provided at the bottom end of the clamping plate 62. A waist-shaped groove 621 is provided on the clamping plate 62 along its length direction, and the rotating rod 63 is slidably fitted in the waist-shaped groove 621. An avoidance groove is provided at the position of the clamping plate 62 corresponding to the door-shaped frame 631. A moving rod 622 is fixedly connected to the side wall of the avoidance groove. The moving rod 622 passes through the door frame 631 and slides with the door frame 631. One end of the moving rod 622 located in the door frame 631 is fixedly connected to a fixed block 623. The pressure spring 64 is sleeved on the moving rod 622 and is located between the fixed block 623 and the door frame 631.

[0043] When filtering condensed water, the staff starts the water pump 31 through the controller 15 to transport the condensed water to the filter box 32. The green algae in the condensed water is intercepted by the filter cotton 332, and the odor in the condensed water is adsorbed by the activated carbon net 333. The filtered water enters the box 1 through the outlet pipe, thereby achieving the effect of filtering the condensed water.

[0044] When there is a lot of green algae on the filter element 33 and the filter element 33 needs to be replaced, the staff starts the lifting motor 52 through the controller 15 to rotate the connecting rod 53, driving the fixed column 531 to rotate. While the fixed column 531 moves, it pushes the lifting frame 51, driving the lifting frame 4 to move, so that the new filter element 33 enters the filter box 32, achieving the effect of replacing the filter element 33 without affecting the filtering of condensed water.

[0045] When installing a new filter frame, the staff raises the clamping plate 62 so that the rotating rod 63 is at the lower end of the waist-shaped groove 621, and the pressure spring 64 is compressed. Then the clamping plate 62 is rotated to open the placement groove 42, and the installation frame 331 is embedded in the installation groove 41. The installation column 61 enters the placement groove 42, and the clamping plate 62 is rotated in the opposite direction until the clamping plate 62 fits the bottom wall of the accommodating groove 43. At this time, the clamping plate 62 contacts the installation column 61, and the clamping plate 62 is released. The fixed block 623 moves under the action of the pressure spring 64, driving the moving rod 622 to move, causing the clamping plate 62 to drop until the rotating rod 63 is located at the upper end of the waist-shaped groove 621, thereby achieving the effect of locking the installation frame 331.

[0046] Reference Figure 6In order to facilitate the movement of the abutting plate 62, a connecting groove 624 is provided on the abutting plate 62, a pulling plate 625 is hinged in the connecting groove 624, and a limiting step 626 is provided in the connecting groove 624 to limit the rotation of the pulling plate 625. In the initial state, the pulling plate 625 contacts the limiting step 626 and is flush with the surface of the abutting plate 62. When moving the abutting plate 62, the staff presses the top of the pulling plate 625 to make the bottom of the pulling plate 625 tilt up, and the bottom of the pulling plate 625 can be manipulated to move the abutting plate 62.

[0047] Reference Figure 3 and Figure 7 In order to further improve the sealing performance of the filter box 32 , sealing rings 321 are embedded on both opposite side walls of the sliding groove. The sealing ring 321 is a rubber ring, and the lifting frame 4 contacts the sealing ring 321 .

[0048] The implementation principle of the condensate recycling device for refrigeration equipment in the embodiment of the present application is as follows: the condensate enters the box body 1 through the water inlet pipe 11, and drips from the drip plate 17 to the bottom wall of the box body 1. When filtering the condensate, the staff starts the water pump 31 through the controller 15 to allow the condensate to enter the filter box 32. The green algae in the condensate is intercepted by the filter cotton 332, and the odor and smaller particle impurities in the condensate are adsorbed by the activated carbon net 333. The filtered water is transported to the top of the box body 1 and flows to the drip plate 17, thereby achieving the effect of filtering the condensate.

[0049] The staff uses the controller 15 to start the filter component 3 regularly to filter the condensed water, thereby reducing the content of green algae in the condensed water as much as possible, making the condensed water reach the usable standard, and improving the filtering effect of the box 1. At the same time, the controller 15 is used to start the aeration component 2 regularly to increase the dissolved oxygen in the condensed water, so that the condensed water can be used not only for daily water use, but also for fish farming.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A condensate recovery and utilization device for refrigeration equipment, characterized in that: The invention comprises a housing (1), wherein the housing (1) is provided with a water inlet pipe (11), an exhaust pipe (12) and a drain pipe (16), wherein the housing (1) is provided with a filter assembly (3), wherein the filter assembly (3) comprises a water pump (31), a filter box (32) and a filter element (33), wherein the water pump (31) and the filter box (32) are both connected to the housing (1), wherein the water pump (31) is connected between the housing (1) and the filter box (32), wherein the outlet end of the filter box (32) is connected to the housing (1), wherein the filter element (33) is installed in the filter box (32), and wherein the filter element (33) is used to filter the liquid passing through the filter box (32). The filter element (33) comprises a mounting frame (331), filter cotton (332) and an activated carbon net (333); a lifting frame (4) is vertically slidably matched on the filter box (32); a plurality of mounting grooves (41) are formed on the lifting frame (4); the mounting frame (331) is mounted in the mounting grooves (41); the filter cotton (332) and the activated carbon net (333) are both connected in the mounting frame (331); and the filter cotton (332) is located between the inlet end of the filter box (32) and the activated carbon net (333); and a lifting component (5) for driving the lifting frame (4) to move is provided on the box body (1);The lifting frame (4) is provided with a locking assembly (6), and the locking assembly (6) comprises a mounting column (61), a locking plate (62), a rotating rod (63) and a pressure spring (64). The mounting column (61) is connected to one side of the mounting frame (331). The lifting frame (4) is provided with a placement groove (42), and a receiving groove (43) is provided at the notch of the placement groove (42). The mounting column (61) is located in the placement groove (42). The rod (63) is rotatably connected in the receiving groove (43), the clamping plate (62) is arranged in the receiving groove (43) and is in contact with the bottom wall of the receiving groove (43), the bottom end of the clamping plate (62) is provided with a transition fillet, the clamping plate (62) is provided with a waist-shaped groove (621), the clamping plate (62) is slidably matched with the rotating rod (63) through the waist-shaped groove (621), and the waist-shaped groove (621) is parallel to the length of the clamping plate (62). In the degree direction, the rotating rod (63) is connected to a door frame (631), the abutting plate (62) is provided with an avoidance groove at a position corresponding to the door frame (631), the door frame (631) is located in the avoidance groove, a moving rod (622) is connected to the avoidance groove, the moving rod (622) is slidably fitted in the door frame (631), one end of the moving rod (622) close to the rotating rod (63) is connected to a fixing block (623), and the application The compression spring (64) is sleeved on the moving rod (622) and is located between the door frame (631) and the fixed block (623). When the installation frame (331) is locked, the rotating rod (63) is located at the upper end of the waist groove (621), and the abutting plate (62) abuts against the installation column (61). When the abutting plate (62) is opened, the rotating rod (63) is located at the lower end of the waist groove (621), and the compression spring (64) is compressed. ; 2. The condensed water recycling device for refrigeration equipment according to claim 1, characterized in that: The lifting assembly (5) comprises a lifting frame (51), a lifting motor (52) and a connecting rod (53); the lifting frame (51) is a rectangular frame and is arranged horizontally; the lifting frame (51) is connected to the lifting frame (4); the lifting motor (52) is connected to the filter box (32); one end of the connecting rod (53) is connected to the output shaft of the lifting motor (52); the other end of the connecting rod (53) is connected to a fixing column (531); and the fixing column (531) is slidably fitted in the lifting frame (51).

3. The condensed water recycling device for refrigeration equipment according to claim 1, characterized in that: A drip plate (17) is connected to the box body (1), the drip plate (17) is arranged horizontally, a plurality of drip holes (171) are formed on the drip plate (17), and the water outlet end of the filter box (32) is connected to the box body (1) at a position above the drip plate (17).

4. The condensed water recycling device for refrigeration equipment according to claim 2, characterized in that: An aeration assembly (2) is arranged on the box body (1), and the aeration assembly (2) comprises a fan (21) and an aeration pipe (22), wherein the fan (21) is connected to the outer wall of the box body (1), and the aeration pipe (22) is connected to the inner bottom wall of the box body (1), and the aeration pipe (22) is provided with a plurality of air outlet holes (221), and the air outlet end of the fan (21) is connected to the aeration pipe (22).

5. The condensed water recycling device for refrigeration equipment according to claim 4, characterized in that: The box (1) is connected to a solar panel (13), a storage battery (14) and a controller (15); the solar panel (13) is electrically connected to the storage battery (14); the storage battery (14) supplies power to the controller (15), the fan (21) and the lifting motor (52); the fan (21), the lifting motor (52) and the water pump (31) are all electrically connected to the controller (15).

6. The condensed water recycling device for refrigeration equipment according to claim 1, characterized in that: A sealing ring (321) is embedded in the filter box (32) at a position corresponding to the lifting frame (4), and the sealing ring (321) contacts the lifting frame (4).

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