Condensate water recycling structure of swimming pool dehumidification heat pump

By designing a condensate recovery and reuse structure for a pool dehumidification heat pump, and utilizing agitation and filtration components, the problem of water waste and water pollution caused by direct discharge of condensate is solved, achieving effective condensate recovery and purification, and ensuring the cleanliness of the pool water.

CN224175328UActive Publication Date: 2026-04-28GUANGZHOU FENI SWIMMING POOL EQUIP TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGZHOU FENI SWIMMING POOL EQUIP TECH CO LTD
Filing Date
2025-05-13
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The direct discharge of condensate from existing swimming pool dehumidification heat pumps leads to water waste and water pollution. The accumulation of impurities in the condensate also affects the hygiene of the swimming pool water.

Method used

Design a condensate recovery and reuse structure for a swimming pool dehumidification heat pump, including an agitation component and a filtration component. The condensate is agitated by an agitation rod to prevent impurities from accumulating, and impurities and pollutants are removed by a filter plate and an activated carbon filter bag.

Benefits of technology

It achieves effective recycling and purification of condensate, avoiding water waste and water pollution, and ensuring the cleanliness of swimming pool water.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of swimming pool dehumidification, and particularly relates to a condensate water recycling structure of a swimming pool dehumidification heat pump, which comprises a collecting box, the top end of the collecting box is fixedly connected with a leading-in pipe, and one end, far away from the collecting box, of the leading-in pipe is fixedly connected with a condensing pipe; and the stirring assembly is arranged in the collecting box, and the stirring assembly comprises a motor fixedly installed at the top end of the collecting box. The filtering assembly is arranged on the right side of the bottom of the collecting box; according to the utility model, the stirring rod stirs in the collecting box, so that various impurities in condensate water in the collecting box cannot be accumulated, and the impurities in the condensate water can be discharged conveniently; the filter plate can intercept impurities in the flowing condensate water, so that the impurities are accumulated in the collecting plate, and in addition, soluble pollutants such as grease and chloramine in the condensate water are adsorbed through the activated carbon filter bag, so that the discharged condensate water is purer.
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Description

Technical Field

[0001] This utility model relates to the field of swimming pool dehumidification, specifically a condensate recovery and reuse structure for a swimming pool dehumidification heat pump. Background Technology

[0002] To reduce indoor humidity in swimming pools and prevent condensation and mold growth, dehumidification is necessary. This can be achieved by using a dehumidifying heat pump to draw in the humid air above the pool and convert it into dry air before expelling it. During the process of treating the humid air, condensate will continuously be generated at the outlet of the condenser, and currently, this condensate is usually discharged directly to the outside.

[0003] Directly discharging condensate into the environment wastes water resources. Reusing condensate is problematic because it contains impurities such as dust, fibers, and algae spores. Long-term discharge of condensate can cause these impurities to accumulate inside the drain pipe, and directly adding the condensate to the swimming pool could pollute the water and affect its quality. Therefore, this paper proposes a condensate recovery and reuse structure for a swimming pool dehumidification heat pump to address these issues. Utility Model Content

[0004] To overcome the shortcomings of existing technologies and avoid pollution problems caused by recycled condensate, this utility model proposes a condensate recycling and reuse structure for a swimming pool dehumidification heat pump.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a condensate recovery and reuse structure for a swimming pool dehumidification heat pump, comprising:

[0006] A collection box, the top of which is fixedly connected to an inlet pipe, and the end of the inlet pipe away from the collection box is fixedly connected to a condenser pipe;

[0007] A stirring component is disposed inside the collection tank;

[0008] A filter assembly is disposed on the right side of the bottom of the collection box;

[0009] The agitation assembly includes a motor fixedly installed at the top of the collection tank, a drive rod fixedly connected to the output end at the bottom of the motor, a stirring rod fixedly connected to the surface of the drive rod, and a protective cover fixedly connected to the top of the collection tank.

[0010] Preferably, the protective cover is located outside the motor, which can protect the motor. The bottom end of the drive rod is rotatably connected to the bottom wall of the collection box, and the stirring rod is located inside the collection box. The stirring rod can prevent the accumulation of impurities such as dust and algae spores in the condensate inside the collection box from being discharged.

[0011] Preferably, the filter assembly includes an outlet pipe fixedly installed on the right side of the bottom of the collection box. Fixing blocks are fixedly connected to both the left and right sides of the top of the outlet pipe. A pressure spring is fixedly connected to the surface of the fixing block. A locking block is fixedly connected to the end of the pressure spring away from the fixing block. A magnetic block is fixedly installed inside the locking block on the side away from the pressure spring. A top plate is provided on the surface of the outlet pipe. A baffle is inserted into the inside of the top of the top plate. A connecting plate is fixedly connected to the bottom of the top plate. A filter plate is fixedly connected to the bottom end of the connecting plate. A collection plate is fixedly connected to the left side of the bottom of the top plate. A groove is formed inside the top of the outlet pipe.

[0012] Preferably, the fixing blocks are located on the left and right sides of the top plate, and the left and right sides of the top plate are provided with slots that are adapted to and engage with the locking blocks. The locking blocks engage with the inside of the top plate to limit the top plate.

[0013] Preferably, the magnetic blocks are located on the left and right sides of the baffle, and the near ends of the two magnetic blocks are opposite magnetic poles. The two magnetic blocks attract each other, so that the two card blocks come into contact with each other, and the card blocks support and limit the top plate.

[0014] Preferably, the connecting plate is located inside the groove, and the filter plate is located inside the outlet pipe, so that the filter plate can intercept impurities inside the outlet pipe.

[0015] Preferably, an arc-shaped plate is fixedly connected inside the outlet tube, a sliding rod is slidably connected to the center of the filter plate, a storage filter plate is fixedly connected to the left end face of the sliding rod, a pressure rod is rotatably connected to the left side of the storage filter plate, and an activated carbon filter bag is snapped into the inside of the left side of the storage filter plate.

[0016] Preferably, the arc-shaped plate is located on the left side of the filter plate, and the arc-shaped plate can guide the flowing condensate to the position of the activated carbon filter bag, and the pressure rod is adapted to fit against the surface of the activated carbon filter bag.

[0017] The advantages of this utility model are:

[0018] This invention uses a stirring rod to agitate the inside of the collection box, preventing the accumulation of various impurities in the condensate and facilitating their discharge. The filter plate intercepts impurities in the flowing condensate, causing them to accumulate inside the collection plate. Furthermore, the activated carbon filter bag adsorbs soluble pollutants such as grease and chloramine in the condensate, resulting in purer discharged condensate. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the collection box structure of this utility model;

[0022] Figure 3 For the present utility model Figure 2 Schematic diagram of cross-section structure;

[0023] Figure 4 This is a schematic cross-sectional view of the outlet tube of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point A;

[0025] Figure 6 This is a schematic diagram of the structure of the activated carbon filter bag inside the outlet tube of this utility model.

[0026] In the diagram: 1. Collection box; 2. Inlet pipe; 3. Condenser pipe; 4. Stirring assembly; 41. Motor; 42. Drive rod; 43. Stirring rod; 44. Protective cover; 5. Filter assembly; 51. Outlet pipe; 521. Fixing block; 522. Pressure spring; 523. Locking block; 524. Magnetic block; 531. Top plate; 532. Baffle; 533. Connecting plate; 534. Filter plate; 535. Collection plate; 536. Groove; 54. Arc plate; 551. Sliding rod; 552. Storage filter plate; 553. Pressure rod; 554. Activated carbon filter bag. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] The following is in conjunction with the appendix Figure 1 —6 provides further detailed information about this application.

[0029] This application discloses a condensate recovery and reuse structure for a swimming pool dehumidification heat pump. (Refer to...) Figure 1 A condensate recovery and reuse structure for a swimming pool dehumidification heat pump includes:

[0030] Collection box 1, with an inlet pipe 2 fixedly connected to the top of collection box 1, and a condenser pipe 3 fixedly connected to the end of inlet pipe 2 away from collection box 1;

[0031] Agitation component 4 is disposed inside the collection tank 1;

[0032] Filter assembly 5 is located on the right side of the bottom of collection box 1;

[0033] Reference Figures 2-3 The stirring assembly 4 includes a motor 41 fixedly installed at the top of the collection box 1. A drive rod 42 is fixedly connected to the output end of the bottom of the motor 41. A stirring rod 43 is fixedly connected to the surface of the drive rod 42. A protective cover 44 is fixedly connected to the top of the collection box 1. The protective cover 44 is located outside the motor 41 and can protect the motor 41. The bottom end of the drive rod 42 is rotatably connected to the bottom wall of the collection box 1. The stirring rod 43 is located inside the collection box 1 and can prevent the accumulation of dust, algae spores and other impurities in the condensate inside the collection box 1 from being discharged.

[0034] Reference Figures 4-6 The filter assembly 5 includes an outlet pipe 51 fixedly installed on the bottom right side of the collection box 1. Fixing blocks 521 are fixedly connected to both the left and right sides of the top of the outlet pipe 51. A pressure spring 522 is fixedly connected to the surface of the fixing block 521. A locking block 523 is fixedly connected to the end of the pressure spring 522 away from the fixing block 521. A magnetic block 524 is fixedly installed inside the locking block 523 on the side away from the pressure spring 522. A top plate 531 is provided on the surface of the outlet pipe 51. The fixing blocks 521 are located on the left and right sides of the top plate 531. The left and right sides inside the top plate 531 each have locking grooves that fit and engage with the locking blocks 523. The locking blocks 523 engage inside the top plate 531, limiting the top plate 531. A baffle 532 is inserted inside, and magnetic blocks 524 are located on the left and right sides of the baffle 532 respectively. The near ends of the two magnetic blocks 524 are opposite magnetic poles. The two magnetic blocks 524 attract each other, so that the two locking blocks 523 contact each other, and the locking blocks 523 support and limit the top plate 531. A connecting plate 533 is fixedly connected to the bottom of the top plate 531, and a filter plate 534 is fixedly connected to the bottom end of the connecting plate 533. A collecting plate 535 is fixedly connected to the left side of the bottom of the top plate 531. A groove 536 is opened inside the top of the outlet tube 51. The connecting plate 533 is located inside the groove 536, and the filter plate 534 is located inside the outlet tube 51. The filter plate 534 can intercept impurities inside the outlet tube 51.

[0035] An arc-shaped plate 54 is fixedly connected inside the outlet pipe 51. A sliding rod 551 is slidably connected to the center of the filter plate 534. A storage filter plate 552 is fixedly connected to the left end face of the sliding rod 551. A pressure rod 553 is rotatably connected to the left side of the storage filter plate 552. An activated carbon filter bag 554 is snapped into the inside of the left side of the storage filter plate 552. The arc-shaped plate 54 is located to the left of the filter plate 534. The arc-shaped plate 54 can guide the flowing condensate to the position of the activated carbon filter bag 554. The pressure rod 553 is adapted to fit against the surface of the activated carbon filter bag 554.

[0036] Working principle: After the hot and humid gas enters the interior of the condenser tube 3, its drain outlet discharges the condensate into the collection box 1 through the inlet pipe 2. At this time, the drive motor 41 drives the drive rod 42 to rotate. The drive rod 42 drives the stirring rod 43 to rotate. The stirring rod 43 stirs the condensate inside the collection box 1, causing the impurities inside the condensate to be stirred, thus preventing the accumulation of impurities inside the condensate. The condensate is then discharged out through the outlet pipe 51.

[0037] At this time, the condensate flowing inside the outlet pipe 51 will be discharged through the arc plate 54 to the center of the filter plate 534. Since there are fewer impurities such as grease and dust in the condensate, the impurities in the condensate flowing through the activated carbon filter bag 554 will be absorbed by the activated carbon filter bag 554, making the discharged condensate purer. After that, the condensate can be directly replenished to the swimming pool.

[0038] After the condensate treatment, the baffle 532 can be pushed into the top plate 531, causing it to block between the two locking blocks 523. The magnetic blocks 524 inside the two locking blocks 523 are blocked by the baffle 532, reducing the attraction between them. The two locking blocks 523 are then pulled by the rebound force of the stretched pressure spring 522, causing them to disengage from the top plate 531. The top plate 531 is no longer confined to the top of the outlet pipe 51. The operator can then pull the top plate 531 upwards, causing it to connect... Plate 533 and filter plate 534 move upward and detach from outlet pipe 51, after which the dust accumulated inside collection plate 535 can be cleaned; then rotate pressure rod 553, at which point activated carbon filter bag 554 is taken out from inside storage filter plate 552, then a new activated carbon filter bag 554 is placed inside storage filter plate 552 and then the activated carbon filter bag 554 is restrained by pressure rod 553, then filter plate 534 is put into outlet pipe 51, then inserted into top plate 531 by two left and right locking blocks 523, then the baffle 532 is pulled out, thus restraining top plate 531.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A condensate recovery and reuse structure for a swimming pool dehumidification heat pump, characterized in that: include: A collection box (1) is fixedly connected to an inlet pipe (2) at the top of the collection box (1), and a condenser pipe (3) is fixedly connected to the end of the inlet pipe (2) away from the collection box (1). A stirring component (4) is disposed inside the collection tank (1); A filter assembly (5) is disposed on the right side of the bottom of the collection box (1); The stirring assembly (4) includes a motor (41) fixedly installed on the top of the collection box (1), a drive rod (42) fixedly connected to the output end of the bottom of the motor (41), a stirring rod (43) fixedly connected to the surface of the drive rod (42), and a protective cover (44) fixedly connected to the top of the collection box (1).

2. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 1, characterized in that: The protective cover (44) is located outside the motor (41), the bottom end of the drive rod (42) is rotatably connected to the bottom wall of the collection box (1), and the stirring rod (43) is located inside the collection box (1).

3. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 1, characterized in that: The filter assembly (5) includes an outlet pipe (51) fixedly installed on the bottom right side of the collection box (1). Fixing blocks (521) are fixedly connected to the left and right sides of the top of the outlet pipe (51). A pressure spring (522) is fixedly connected to the surface of the fixing block (521). A locking block (523) is fixedly connected to the end of the pressure spring (522) away from the fixing block (521). A magnetic block (524) is fixedly installed inside the side of the locking block (523) away from the pressure spring (522). A top plate (531) is provided on the surface of the outlet pipe (51). A baffle (532) is inserted into the top of the top plate (531). A connecting plate (533) is fixedly connected to the bottom of the top plate (531). A filter plate (534) is fixedly connected to the bottom end of the connecting plate (533). A collection plate (535) is fixedly connected to the left side of the bottom of the top plate (531). A groove (536) is opened inside the top of the outlet pipe (51).

4. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 3, characterized in that: The fixing block (521) is located on the left and right sides of the top plate (531), and the left and right sides inside the top plate (531) are provided with slots that are compatible with the locking block (523).

5. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 3, characterized in that: The magnetic blocks (524) are located on the left and right sides of the baffle (532), and the near ends of the two magnetic blocks (524) are opposite magnetic poles.

6. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 3, characterized in that: The connecting plate (533) is located inside the groove (536), and the filter plate (534) is located inside the outlet pipe (51).

7. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 3, characterized in that: An arc-shaped plate (54) is fixedly connected inside the outlet tube (51). A sliding rod (551) is slidably connected to the center of the filter plate (534). A storage filter plate (552) is fixedly connected to the left end face of the sliding rod (551). A pressure rod (553) is rotatably connected to the left side of the storage filter plate (552). An activated carbon filter bag (554) is snapped into the inside of the left side of the storage filter plate (552).

8. The condensate recovery and reuse structure of a swimming pool dehumidification heat pump according to claim 7, characterized in that: The arc-shaped plate (54) is located on the left side of the filter plate (534), and the pressure rod (553) is adapted to fit the surface of the activated carbon filter bag (554).