A heat preservation structure for an air conditioner condensate air disc

Abstract

The utility model relates to air conditioner heat preservation technical field discloses a kind of heat preservation structures for air conditioner condensation water air disc, including air conditioner condensate tray, the inner wall of air conditioner condensate tray is provided with first foam board, the inner wall of air conditioner condensate tray is provided with first heat preservation layer, the inner wall of air conditioner condensate tray is provided with second heat preservation layer, the inner wall of air conditioner condensate tray is provided with third heat preservation layer, the inner wall of air conditioner condensate tray is provided with second foam board, the inner wall of air conditioner condensate tray is connected with L-shaped plate, the outer wall of air conditioner condensate tray is fixedly connected with limit box, in the utility model, by the cooperation between first foam board, first heat preservation layer, second heat preservation layer, third heat preservation layer and second foam board, reach the effect of inhibiting internal and external heat exchange, it is favorable to maintain condensate low temperature, avoid the problem that traditional heat preservation layer is not beautiful on the surface of indoor unit and condensate dewing to the surface of indoor unit metal.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning insulation technology, and in particular to an insulation structure for air conditioning condensate fan coil units. Background Technology

[0002] Air conditioning condensate coil units are integrated devices for condensate treatment and air conditioning in air conditioning systems, and are a key component of fan coil units. Their main function is to cool and dehumidify the air through internal coils during the cooling process, while simultaneously collecting and centrally treating the generated condensate. This device typically consists of a condensate collection pan, insulation layer, fan, and heat exchange coils, and is widely used in central air conditioning systems in commercial buildings, residences, and industrial sites to achieve efficient cooling and orderly condensate drainage.

[0003] The insulation structure of air conditioning condensate fan coil units often uses a single layer of closed-cell insulation material wrapped around the water collection pan and pipes. Due to installation errors, gaps can easily appear, allowing a large amount of external heat to enter, causing the condensate temperature to rise, intensifying evaporation, and thus reducing the overall cooling efficiency of the system. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a thermal insulation structure for air conditioning condensate fan coil units, which aims to improve the problem that single-layer closed-cell thermal insulation materials are prone to gaps due to installation errors.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a thermal insulation structure for an air conditioner condensate fan coil unit, comprising an air conditioner condensate pan, wherein a first foam board is provided on the inner wall of the air conditioner condensate pan, a first thermal insulation layer is provided on the inner wall of the air conditioner condensate pan, a second thermal insulation layer is provided on the inner wall of the air conditioner condensate pan, a third thermal insulation layer is provided on the inner wall of the air conditioner condensate pan, a second foam board is provided on the inner wall of the air conditioner condensate pan, and an L-shaped plate is connected to the inner wall of the air conditioner condensate pan.

[0006] Preferably, a limiting box is fixedly connected to the outer wall of the air conditioner condensate pan, and a sliding plate is slidably connected to the inner wall of the limiting box.

[0007] Preferably, the outer wall of the skateboard is fixedly connected to a first short post, and the outer wall of the first short post is slidably connected to the inner wall of the limiting box.

[0008] Preferably, a handle is fixedly connected to the outer wall of the first short column.

[0009] Preferably, one end of the first spring is fixedly connected to the outer wall of the skateboard, and the other end of the first spring is fixedly connected to the inner wall of the limiting box.

[0010] Preferably, one end of the second spring is fixedly connected to the outer wall of the skateboard, and the other end of the second spring is fixedly connected to the inner wall of the limiting box.

[0011] Preferably, the outer wall of the slide plate is fixedly connected to a second short column, and the outer wall of the second short column is slidably connected to the inner wall of the third insulation layer.

[0012] Preferably, the outer wall of the skateboard is fixedly connected to a third short column, and the outer wall of the third short column is slidably connected to the inner wall of the second foam board.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the cooperation between the first foam board, the first insulation layer, the second insulation layer, the third insulation layer and the second foam board achieves the effect of suppressing internal and external heat exchange, which is conducive to maintaining the low temperature of condensate and avoids the problem of traditional insulation layers being unsightly on the surface of the indoor unit and condensate condensing on the sheet metal surface of the indoor unit.

[0015] 2. In this utility model, the mutual cooperation between the first short column and the second short column achieves the effect of replacing the third insulation layer and the second foam board. This is beneficial because when the third insulation layer and the second foam board need to be replaced, they can be replaced quickly, reducing the replacement time. Attached Figure Description

[0016] Figure 1 This is a perspective view of an insulation structure for an air conditioning condensate fan coil unit proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the first foam board of the thermal insulation structure for an air conditioning condensate fan coil unit proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the limiting box of the heat insulation structure for the air conditioner condensate fan coil unit proposed in this utility model.

[0019] Figure 4 This is a partial structural diagram of an L-shaped plate for an air conditioner condensate fan coil insulation structure proposed in this utility model.

[0020] Legend:

[0021] 1. Air conditioner condensate tray; 2. First foam board; 3. First insulation layer; 4. Second insulation layer; 5. Third insulation layer; 6. Second foam board; 7. Limiting box; 8. Slide plate; 9. First short column; 10. Handle; 11. First spring; 12. Second spring; 13. Second short column; 14. Third short column; 15. L-shaped plate. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a heat insulation structure for an air conditioner condensate fan coil unit, including an air conditioner condensate pan 1, a first foam board 2 provided on the inner wall of the air conditioner condensate pan 1, a first heat insulation layer 3 provided on the inner wall of the air conditioner condensate pan 1, a second heat insulation layer 4 provided on the inner wall of the air conditioner condensate pan 1, a third heat insulation layer 5 provided on the inner wall of the air conditioner condensate pan 1, a second foam board 6 provided on the inner wall of the air conditioner condensate pan 1, and an L-shaped plate 15 connected to the inner wall of the air conditioner condensate pan 1;

[0024] Specifically, the air conditioner condensate pan 1 is used to collect condensate generated during air conditioner operation. The condensate is guided out through its own tank structure, and the multi-layer insulation components on the inner wall block the transfer of external heat, preventing condensation on the inner wall of the condensate pan due to excessive temperature difference, avoiding condensate overflow or corrosion of the pan. The first foam board 2 is used to fill the small unevenness of the inner wall of the condensate pan, reduce the air gap between the insulation layer and the pan, and block the heat transfer caused by air convection. The first insulation layer 3 is used to reduce heat exchange between the inside and outside of the condensate pan, ensuring that the condensate in the condensate pan remains at a low temperature, avoiding evaporation and affecting the air conditioner's cooling efficiency. The second insulation layer 4 is used to absorb the stress generated by temperature changes between the inner and outer layers, preventing the insulation layer from cracking due to thermal expansion and contraction, and ensuring the integrity of the insulation structure. The second foam board 6 is used to buffer the airflow impact and vibration generated during air conditioner fan operation, reduce friction noise between the insulation layer and the condensate pan, and improve the quietness of air conditioner operation.

[0025] Reference Figure 1 , Figure 2 and Figure 3 A first short post 9 is fixedly connected to the outer wall of the slide plate 8, and the outer wall of the first short post 9 is slidably connected to the inner wall of the limiting box 7; a handle 10 is fixedly connected to the outer wall of the first short post 9; one end of a first spring 11 is fixedly connected to the outer wall of the slide plate 8, and the other end of the first spring 11 is fixedly connected to the inner wall of the limiting box 7; one end of a second spring 12 is fixedly connected to the outer wall of the slide plate 8, and the other end of the second spring 12 is fixedly connected to the inner wall of the limiting box 7; a second short post 13 is fixedly connected to the outer wall of the slide plate 8, and the outer wall of the second short post 13 is slidably connected to the inner wall of the third insulation layer 5; a third short post 14 is fixedly connected to the outer wall of the slide plate 8, and the outer wall of the third short post 14 is slidably connected to the inner wall of the second foam board 6.

[0026] Specifically, the limiting box 7 can limit the sliding plate 8, ensuring that the sliding plate 8 always moves along a horizontal straight line during movement. One end of the first spring 11 is fixedly connected to the outer wall of the sliding plate 8, and the other end of the first spring 11 is fixedly connected to the inner wall of the limiting box 7. One end of the second spring 12 is fixedly connected to the outer wall of the sliding plate 8, and the other end of the second spring 12 is fixedly connected to the inner wall of the limiting box 7, which is used to limit the elastic range of the first spring 11 and the second spring 12. After the third insulation layer 5 and the second foam board 6 are replaced, the third insulation layer 5, the second foam board 6 and the air conditioner condensate pan 1 can be fixed.

[0027] Working principle: The first foam board 2 fills the uneven areas on the inner wall of the tray, reducing air gaps and blocking convective heat transfer. The first insulation layer 3 inhibits internal and external heat exchange, maintains a low temperature for condensate, and prevents evaporation from affecting cooling efficiency. The second insulation layer 4 absorbs temperature stress, prevents the insulation layer from cracking, and ensures structural integrity. The second foam board 6 buffers airflow impact and vibration, reduces friction noise, and improves the quietness effect.

[0028] When the third insulation layer 5 and the second foam board 6 need to be replaced, pull the handle 10. The movement of the handle 10 will move the first short column 9, causing it to slide against the inner wall of the limiting box 7. This movement will then cause the slide plate 8 to move, also sliding against the inner wall of the limiting box 7. During this process, the slide plate 8 will move the first spring 11 and the second spring 12, which in turn will move the second short column 13 and the third short column 14. These will then slide against the inner walls of the third insulation layer 5 and the second foam board 6, thus achieving the effect of replacing the third insulation layer 5 and the second foam board 6. This allows for quick replacement of the third insulation layer 5 and the second foam board 6, reducing replacement time.

[0029] In actual use, the insulation structure of this air conditioner condensate fan coil unit can not only suppress the exchange of heat between the inside and outside, but also replace the third insulation layer 5 and the second foam board 6.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A thermal insulation structure for an air conditioning condensate drain pan, comprising an air conditioning condensate drain pan (1), characterized in that: The inner wall of the air conditioner condensate pan (1) is provided with a first foam board (2), the inner wall of the air conditioner condensate pan (1) is provided with a first insulation layer (3), the inner wall of the air conditioner condensate pan (1) is provided with a second insulation layer (4), the inner wall of the air conditioner condensate pan (1) is provided with a third insulation layer (5), the inner wall of the air conditioner condensate pan (1) is provided with a second foam board (6), and the inner wall of the air conditioner condensate pan (1) is connected with an L-shaped plate (15).

2. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 1, characterized in that: The outer wall of the air conditioner condensate pan (1) is fixedly connected to a limiting box (7), and the inner wall of the limiting box (7) is slidably connected to a sliding plate (8).

3. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 2, characterized in that: The outer wall of the slide plate (8) is fixedly connected to a first short column (9), and the outer wall of the first short column (9) is slidably connected to the inner wall of the limiting box (7).

4. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 3, characterized in that: A handle (10) is fixedly connected to the outer wall of the first short column (9).

5. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 2, characterized in that: The outer wall of the slide (8) is fixedly connected to one end of the first spring (11), and the other end of the first spring (11) is fixedly connected to the inner wall of the limiting box (7).

6. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 2, characterized in that: One end of a second spring (12) is fixedly connected to the outer wall of the slide plate (8), and the other end of the second spring (12) is fixedly connected to the inner wall of the limiting box (7).

7. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 2, characterized in that: The outer wall of the slide plate (8) is fixedly connected to a second short column (13), and the outer wall of the second short column (13) is slidably connected to the inner wall of the third insulation layer (5).

8. The thermal insulation structure for an air conditioning condensate fan coil unit according to claim 2, characterized in that: The outer wall of the slide plate (8) is fixedly connected to a third short column (14), and the outer wall of the third short column (14) is slidably connected to the inner wall of the second foam board (6).

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