Condensation water pan of integrated bottom drainage air conditioning unit and air conditioner outdoor unit

Abstract

The utility model relates to an integrated bottom drainage air conditioning unit condensation water pan and an air conditioner outdoor unit. The integrated bottom drainage air conditioning unit condensation water pan comprises a water pan and a floor drain. The water pan comprises a first bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are arranged along two short edges of the first bottom plate respectively, and the third side plate and the fourth side plate are arranged along two long edges of the first bottom plate respectively; the first side plate is higher than the second side plate, and the third side plate and the fourth side plate are equal in height; a first notch is formed in the surface of the side, close to the first side plate, of the first bottom plate and connected with the floor drain, and the size of the end, close to the first bottom plate, of the floor drain is larger than that of the other end of the floor drain. According to the water pan structure, the bottom water outlet is adopted, the bottom of the water pan is obliquely arranged, and the water outlet is located at the lowest point, so that water can naturally and smoothly flow to the water outlet; and a large-inside and small-outside floor drain form is adopted, so that the drainage port is effectively prevented from being blocked.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning unit drain pan technical field especially is a kind of integrated bottom drainage air conditioning unit condensing water pan and air conditioner outdoor unit. BACKGROUND

[0002] In the operation process of air conditioner outdoor unit, condensation will be produced on the outer wall of coil pipe, inner wall of unit shell and air outlet etc., and these condensate water will be accumulated in the water pan at the lower part of unit. The water pan is used to collect the condensate water produced by air conditioner outdoor unit. It is usually a sink shape, installed below air conditioner outdoor unit, and the condensate water is discharged to the designated position through drain pipe.

[0003] In the prior art, the water pan of air conditioning unit mostly adopts side water outlet or top water outlet mode. The side water outlet or top water outlet mode has complex drain pipeline, is easy to be blocked, and affects the appearance of air conditioning unit. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model wants to overcome the defect that the water outlet pipeline of water pan in prior art is complex, leading to easy blockage.

[0005] To solve the above technical problems, the utility model provides a kind of integrated bottom drainage air conditioning unit condensing water pan, including: water pan and floor drain;The water pan includes first bottom plate, first side plate, second side plate and third side plate and fourth side plate, and the first side plate and second side plate are respectively arranged along the two short sides of the first bottom plate, and the third side plate and fourth side plate are respectively arranged along the two long sides of the first bottom plate;The height of the first side plate is higher than the height of the second side plate, and the height of the third side plate and fourth side plate is equal;The surface of the first bottom plate near first side plate side is provided with first gap, and the floor drain is connected with the first gap, and the size of the floor drain near first bottom plate one end is greater than the size of the floor drain other end.

[0006] In an embodiment of the utility model, the first side plate and second side plate are both perpendicular to the first bottom plate, and the third side plate and fourth side plate are both inclined to the first bottom plate.

[0007] In an embodiment of the utility model, the third side plate and fourth side plate are respectively arranged at 120 ° angle with the first bottom plate.

[0008] In an embodiment of the utility model, the angle between the first bottom plate and horizontal plane is 0.8 °.

[0009] In one embodiment of the utility model, the water pan is provided with an outer frame in the circumferential direction, the first side plate, the second side plate, the third side plate and the fourth side plate are provided with flanges on the side away from the first bottom plate, and the flanges are buckled on the outer frame.

[0010] In one embodiment of the utility model, the outer frame is covered with a second bottom plate, and the floor drain passes through the second bottom plate.

[0011] In one embodiment of the utility model, a heat preservation cavity is formed between the first bottom plate, the second bottom plate and the outer frame, and the heat preservation cavity is filled with a heat preservation material.

[0012] In one embodiment of the utility model, the second bottom plate is provided with a second notch matched with the floor drain.

[0013] In one embodiment of the utility model, the first side plate, the second side plate, the third side plate and the fourth side plate are integrally formed with the first bottom plate.

[0014] The utility model discloses a kind of air conditioner outdoor units, including the integrated bottom drainage air conditioning unit condensing water pan.

[0015] The above technical solution of the utility model has the following advantages compared with prior art:

[0016] The integrated bottom drainage air conditioning unit condensing water pan and air conditioner outdoor unit of the utility model, the water pan structure of the utility model adopts bottom drainage port, water pan bottom is inclinedly arranged, drainage port is located in the lowest point, ensure that water can flow to drainage port smoothly naturally;And adopt the form of big inside and small outside floor drain, effectively prevent drainage port from being blocked. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail below according to the specific embodiments of the utility model and in conjunction with the drawings, wherein

[0018] Figure 1 It is the overall structure schematic diagram of the utility model;

[0019] Figure 2 It is the radial structure section view of the utility model;

[0020] Figure 3 It is the longitudinal structure section view of the utility model;

[0021] Figure 4 For Figure 1 The structure schematic diagram of water pan in it;

[0022] The specification reference signs are explained as follows: 1, water receiving tray; 2, floor drain; 3, outer frame; 4, second bottom plate; 5, heat preservation cavity; 11, first bottom plate; 12, first side plate; 13, second side plate; 14, third side plate; 15, fourth side plate; 16, flange; 41, second notch; 111, first notch. DETAILED DESCRIPTION

[0023] The utility model will be further explained in connection with the drawings and specific embodiments, so that the person skilled in the art can better understand the utility model and can be implemented, but the embodiment is not as the limitation of the utility model.

[0024] Embodiment one

[0025] Referring to Figures 1-4 The utility model discloses a one-piece bottom drainage air conditioning unit condensing water receiving tray 1, include: water receiving tray 1 and floor drain 2, water receiving tray 1 includes first bottom plate 11, first side plate 12, second side plate 13 and third side plate 14 and fourth side plate 15, first side plate 12 and second side plate 13 are set along the both short sides of first bottom plate 11 respectively, third side plate 14 and fourth side plate 15 are set along the both long sides of first bottom plate 11 respectively, the height of first side plate 12 is higher than the height of second side plate 13, the height of third side plate 14 and fourth side plate 15 is equal, the surface of first bottom plate 11 near first side plate 12 side is equipped with first notch 111, floor drain 2 is connected with first notch 111, and the size of floor drain 2 near first bottom plate 11 one end is greater than the size of floor drain 2 other end.

[0026] The water receiving tray 1 structure in the utility model first adopts the mode of bottom drainage, installs floor drain 2 at the bottom of entire water receiving tray 1, and the collected condensed water is discharged from floor drain 2. Specifically, entire water receiving tray 1 needs to be installed at the bottom of air conditioning outdoor unit, entire water receiving tray 1 is as the panel of air conditioning outdoor unit, and the side, away from first bottom plate 11, of first side plate 12, second side plate 13 and third side plate 14 and fourth side plate 15 is connected with the bottom of air conditioning machine box. The height of first side plate 12 is higher than the height of second side plate 13, so that first bottom plate 11 at the bottom is arranged obliquely. First notch 111 for installing floor drain 2 is arranged at the lowest place of entire water receiving tray 1, i.e. the side, near first side plate 12, of first bottom plate 11. Ensure that water can flow to floor drain 2 naturally and smoothly, as the preferred scheme of the utility model, entire floor drain 2 is conical structure, the size of floor drain 2 near first bottom plate 11 one end is greater than the size of floor drain 2 other end, i.e. the one end of large mouth of floor drain 2 is connected with first notch 111, effectively prevent the blockage of drainage port.

[0027] The water pan 1 structure in the utility model adopts a bottom drainage port, the water pan 1 bottom is arranged in an inclined mode, the drainage port is located at the lowest point, and it is ensured that water can flow to the drainage port smoothly and naturally; in addition, the inner large and outer small floor drain 2 form is adopted, and the drainage port is effectively prevented from being blocked.

[0028] Further, the first side plate 12 and the second side plate 13 are both arranged perpendicularly to the first bottom plate 11, and the third side plate 14 and the fourth side plate 15 are both arranged obliquely to the first bottom plate 11. The third side plate 14 and the fourth side plate 15 are arranged at an angle of 120° with the first bottom plate 11 respectively.

[0029] Specifically, in the actual use process, if the drainage is blocked, the water pan 1 needs to be cleaned. In the utility model, the third side plate 14 and the fourth side plate 15 are arranged obliquely, which facilitates later cleaning and maintenance and has no dead angle for cleaning.

[0030] Further, as a preferred scheme of the utility model, the angle between the first bottom plate 11 and the horizontal plane is 0.8°.

[0031] Specifically, the water pan 1 is made of 304 stainless steel and is made by sheet metal technology, and the inclination angle is 0.8°. In addition, in the utility model, the mounting port (the lowest point) of the floor drain 2 is arranged at the bottom of one side of the water pan 1, and compared with arranging the lowest point at the center of the water pan 1, arranging the lowest point at one side can reduce the sheet metal process flow in the manufacturing process and improve the production efficiency.

[0032] Further, the water pan 1 is circumferentially provided with an outer frame 3, the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are all provided with a flange 16 away from the first bottom plate 11, and the flange 16 is buckled on the outer frame 3.

[0033] Specifically, the outer frame 3 serves to support the entire water pan 1, the entire water pan 1 is made by sheet metal technology, the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are folded to form the flange 16, and the flange 16 is welded and fixed after being buckled with the outer frame 3.

[0034] Further, the outer frame 3 is covered with a second bottom plate 4, and the floor drain 2 penetrates through the second bottom plate 4. A heat preservation cavity 5 is formed between the first bottom plate 11, the second bottom plate 4 and the outer frame 3, and the heat preservation cavity 5 is filled with a heat preservation material.

[0035] The utility model discloses a water pan 1 adopts double -deck structure, is provided with the second bottom plate 4 at the bottom of the first bottom plate 11. Specifically, the second bottom plate 4 is covered at the bottom of the outer frame 3, forms the heat preservation cavity 5 between the first bottom plate 11, the second bottom plate 4 and the outer frame 3, the entire floor drain 2 passes through the heat preservation layer, fills the heat preservation material in the heat preservation cavity 5 and carries out heat preservation to the water pan 1. Avoid freezing ice in winter, cause the poor drainage. As the preferred scheme of the utility model, fill foamed material, such as polyurethane, in the heat preservation cavity 5.

[0036] Further, the surface of the second bottom plate 4 is provided with a second notch 41 matched with the floor drain 2.

[0037] Specifically, the floor drain 2 in the utility model adopts 304 stainless steel material, and the floor drain 2 is welded with the first notch 111 and the second notch 41 through a welding process.

[0038] Further, the water pan 1 adopts 304 stainless steel material and is made of sheet metal process, and the entire water pan 1 is integrally formed. Specifically, the first side plate 12, the second side plate 13, the third side plate 14 and the fourth side plate 15 are integrally formed with the first bottom plate 11.

[0039] Embodiment two

[0040] An air conditioner outdoor unit comprises the integrated bottom drainage air conditioner unit condensing water pan 1 in embodiment one. The entire water pan 1 is used as a part of the air conditioner outdoor unit, the water pan 1 is integrally formed with the entire air conditioner outdoor unit, and the flatness and the relationship of the air conditioner outdoor unit cabinet are improved.

[0041] In summary, the utility model discloses an integrated bottom drainage air conditioner unit condensing water pan 1 and air conditioner outdoor unit. The water pan 1 structure adopts a bottom drainage port, the bottom of the water pan 1 is inclined, the drainage port is located at the lowest point, and water can flow to the drainage port smoothly. The inner large and outer small floor drain 2 is adopted, which effectively prevents the drainage port from being blocked. In addition, the slope on both sides of the water pan 1 facilitates cleaning and maintenance in the later period, and there is no dead angle for cleaning. The water pan 1 is integrally formed with the outer panel of the air conditioner cabinet, foamed heat preservation material is used, the outer panel of the cabinet is flat and beautiful, and the condensate water is effectively prevented from freezing and blocking the drainage port.

[0042] Obviously, the above embodiment is only an example for clearly illustrating, and does not limit the implementation. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the implementation is not enumerated, and the obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A condensate drip tray for an integrated bottom-drain air conditioning unit, characterized in that, The utility model relates to a water receiving plate and floor drain, the water receiving plate comprises a first bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are arranged along two short sides of the first bottom plate respectively, and the third side plate and the fourth side plate are arranged along two long sides of the first bottom plate respectively, the height of the first side plate is higher than the height of the second side plate, and the height of the third side plate and the fourth side plate is equal, a first gap is formed in the surface of the first bottom plate close to the first side plate, the floor drain is connected with the first gap, and the size of the floor drain close to one end of the first bottom plate is greater than the size of the other end of the floor drain. The first side plate and the second side plate are arranged perpendicularly to the first bottom plate, and the third side plate and the fourth side plate are arranged obliquely to the first bottom plate.

2. The integrated bottom drainage air conditioning unit condensate pan of claim 1, wherein: The third side plate and the fourth side plate are arranged at an angle of 120 DEG with the first bottom plate respectively.

3. The integrated underfloor drainage air conditioning unit condensate pan of claim 2, wherein: The angle between the first bottom plate and the horizontal plane is 0.8 DEG.

4. The integrated underfloor drainage air conditioning unit condensate pan of claim 1, wherein: The water receiving plate is provided with an outer frame in the circumferential direction, the first side plate, the second side plate, the third side plate and the fourth side plate are provided with turnups away from the first bottom plate, and the turnups are buckled on the outer frame.

5. The integrated underfloor drainage air conditioning unit condensate pan of claim 1, wherein: The outer frame is covered with a second bottom plate, and the floor drain penetrates through the second bottom plate.

6. The integrated underfloor drainage air conditioning unit condensate pan of claim 5, wherein: A heat preservation cavity is formed between the first bottom plate, the second bottom plate and the outer frame, and the heat preservation cavity is filled with heat preservation material.

7. The integrated underfloor drainage air conditioning unit condensate pan of claim 6, wherein: A second gap is formed in the surface of the second bottom plate and matched with the floor drain.

8. The integrated underfloor drainage air conditioning unit condensate pan of claim 6, wherein: The first side plate, the second side plate, the third side plate and the fourth side plate are integrally formed with the first bottom plate.

9. The integrated underfloor drainage air conditioning unit condensate pan of claim 1, wherein: The utility model relates to a water receiving plate and floor drain, the water receiving plate comprises a first bottom plate, a first side plate, a second side plate, a third side plate and a fourth side plate, the first side plate and the second side plate are arranged along two short sides of the first bottom plate respectively, and the third side plate and the fourth side plate are arranged along two long sides of the first bottom plate respectively, the height of the first side plate is higher than the height of the second side plate, and the height of the third side plate and the fourth side plate is equal, a first gap is formed in the surface of the first bottom plate close to the first side plate, the floor drain is connected with the first gap, and the size of the floor drain close to one end of the first bottom plate is greater than the size of the other end of the floor drain.

10. An air conditioner outdoor unit characterized by comprising: ​

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