CN117571344A - Air conditioner condensation experimental device - Google Patents

Abstract

The invention provides an air conditioner condensation experimental device which comprises a receiving disc, a detection module, a calculation module and a plurality of water emission modules. The water receiving module is positioned below the air outlet of the air conditioner. The detection module is arranged on the water receiving module and is used for directly receiving the condensed water, detecting the condition that different positions of the detection module are hit by water drops, and collecting the condensed water by the water receiving module. The calculation module receives the detection data of the detection module and determines the dripping condition of different positions of the air port. The water emission module is used for receiving the condensed water and emitting the condensed water to the surrounding environment. The water distribution module comprises a water box, water absorbing cotton and a fan, wherein a plurality of ventilation holes are formed in the side wall of the water box, the water absorbing cotton is arranged in the water box and used for receiving condensed water, and the fan is arranged in the water box and used for blowing water vapor in the water absorbing cotton to the surrounding environment through the plurality of ventilation holes. The blowing directions of the fans are different. The invention solves the problem that the air conditioner condensation experiment is inconvenient to count the dripping conditions at different positions of the air outlet, and can conveniently and rapidly process the condensed water.

Description

Air conditioner condensation experimental device

Technical Field

The invention relates to the technical field of air conditioning, in particular to an air conditioner condensation experimental device.

Background

The air conditioner is used for conditioning indoor air, including adjusting temperature, humidity, air quality of the air, humidifying the indoor air, dehumidifying, introducing fresh air, and the like. The air conditioner comprises an evaporator, a condenser, a compressor, a throttling device and other necessary elements to form a vapor compression refrigeration cycle system, and cold air/hot air is output through a fan to realize refrigeration and heating of indoor environment.

In the refrigerating operation process of the air conditioner, as the temperature of the evaporator, the air deflector and other parts is too low, moisture in the air is condensed on the surface of the evaporator to form condensation, condensed water is formed after the condensation is gathered, and the air conditioner needs to discharge the condensed water to the outdoor environment. However, once the condensed water drops into the indoor environment, it will give the customer a poor experience.

Therefore, in the air conditioner development stage, a designer needs to design an air conditioner condensation experiment to determine the condensation condition of the air conditioner. When the condensation experiment is verified, because the condensation experiment working condition of the air conditioner is complex, the experiment is very long in time consumption, long-time careful observation is required by an experimenter, too much time and energy are consumed, and the water dripping condition of different positions of the air outlet is inconvenient to count.

Disclosure of Invention

The invention aims to provide an air conditioner condensation experimental device for overcoming the problems or at least partially solving the problems, so as to conveniently count the dripping conditions at different positions of an air outlet and reduce the time and effort consumed by experimenters.

The invention aims to conveniently and rapidly treat the residual condensed water in the experiment.

In particular, the invention provides an air conditioner condensation experimental device, which comprises:

the water receiving module is positioned below an air outlet of the air conditioner;

the detection module is arranged on the water receiving module and is used for directly receiving condensed water which drops downwards from the air outlet when the air conditioner operates, detecting the condition that different positions of the condensed water are hit by water drops, and enabling the condensed water to be collected by the water receiving module;

the calculation module is used for receiving the detection data of the detection module and determining the dripping conditions of different positions of the air outlet; and

the water distribution system comprises a water box, water absorbing cotton and a fan, wherein at least one side wall of the water box is provided with a plurality of ventilation holes, the water absorbing cotton is arranged in the water box and used for receiving condensed water discharged from the water receiving module, and the fan is arranged in the water box and used for blowing water vapor in the water absorbing cotton to the surrounding environment through the ventilation holes; and is also provided with

The blowing directions of the fans of the water distribution modules are different.

Optionally, a plurality of ventilation holes are all seted up to two opposite lateral walls of water box, the cotton that absorbs water is leaned on in one of them lateral wall, the fan is located between cotton and the another lateral wall that absorbs water is used for towards the cotton that absorbs water is bloied.

Optionally, the fan is a cross-flow fan.

Optionally, the water receiving module comprises a receiving disc and a water storage disc, the detection module is arranged on the receiving disc, and the receiving disc is provided with at least one first water outlet; and is also provided with

The water storage tray is arranged at the lower side of the receiving tray and used for supporting the receiving tray and containing condensed water discharged from the first water discharge opening, and is provided with at least one second water discharge opening used for discharging the condensed water to the water emission module.

Optionally, the water emitting module is located below the water storage tray to support the water storage tray.

Optionally, the air conditioner condensation experimental device further comprises:

and the at least one supporting piece is positioned below the water storage disc and is used for supporting the water storage disc together with the water emission module.

Optionally, the water storage tray has a first direction and a second direction perpendicular to each other in a horizontal plane;

the number of the water distribution modules is two, the two water distribution modules are arranged at one end of the water storage disc in the first direction along the second direction of the water storage disc, and the blowing directions of the two fans are opposite and are both in a direction far away from the water storage disc;

the support member is disposed at the other end of the water storage tray in the first direction.

Optionally, the bottom wall of the water storage tray is gradually inclined downwards from the first end to the second end so that condensed water therein is collected towards the second end;

the water distributing module is positioned below the second end of the water storage disc so as to be beneficial to receiving condensed water.

Optionally, the water storage disc is provided with a valve, and the valve is used for opening and closing the second water outlet.

Optionally, the detection module includes a plurality of pressure sensors, each of which detects a time when the pressure sensor is hit by a water drop and a number of times when the pressure sensor is hit by the water drop, so that the calculation module calculates time distribution data and position distribution data of the water drop.

The air conditioner condensation experimental device comprises a water receiving module, a detection module and a control module. In the experimental process of the air conditioner condensation experimental device, the detection module is used for directly receiving the condensed water dropped downwards from the air outlet, and detecting the condition that different positions of the air conditioner condensation experimental device are hit by water drops. And the water receiving module is used for collecting the condensed water for subsequent unified treatment. The calculation module receives the detection data of the detection module, and determines the dripping conditions of different positions of the air outlet, including the time distribution of the dripping of the air outlet, namely the distribution function of the dripping quantity along with time in the whole experimental period, so as to determine which time period has the most serious condensation dripping. The method can also comprise the step of distributing the positions of the water drops at the air outlet, namely determining the water drop quantity at different positions of the air outlet so as to determine which position of the air outlet is most in water drop, thereby conveniently finding out the position with serious condensation and conveniently carrying out subsequent design correction. In the experimental process, after the experimental staff is provided with the air conditioner condensation experimental device, experimental data can be processed after a plurality of hours, or the experimental data is processed in a remote control mode, so that the experimental staff does not need to stay in an experimental site for long-term observation, and the time and energy consumption are greatly reduced.

The air conditioner condensation experimental device also comprises a water emission module, wherein the water emission module receives the condensed water collected by the water receiving module and emits the condensed water to the surrounding environment, and an experimenter is not required to specially process the condensed water. In addition, the water distribution module timely processes the residual condensed water in the experiment, and too much condensed water can be prevented from overflowing in the water receiving module. The water emission module absorbs condensed water by utilizing the absorbent cotton, and then the fan blows air to the absorbent cotton, so that water in the absorbent cotton is changed into water vapor and directly blown to the air environment, thereby realizing automation of water treatment and having very ingenious conception.

In addition, because a plurality of water emission modules are arranged, the starting quantity of the water emission modules can be selected according to the water quantity, so that the power consumption of the fan is reduced. In addition, the blowing directions of the fans of the water distribution modules are different, so that the influence of the mutual impact of water vapor on wind power can be avoided, and the humidity distribution efficiency is improved.

The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of some embodiments of the present invention when read in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

fig. 1 is a schematic view of an air conditioner condensation experiment apparatus according to an embodiment of the present invention when performing an air conditioner condensation experiment;

FIG. 2 is a schematic block diagram of an air conditioning condensation experimental apparatus according to one embodiment of the present invention;

FIG. 3 is an exploded schematic view of the air conditioner condensation experimental device shown in FIG. 1;

FIG. 4 is an enlarged view at A of FIG. 3;

FIG. 5 is a schematic cross-sectional view of the air conditioner condensation experimental device shown in FIG. 1;

fig. 6 is a schematic structural view of a water emitting module in the air conditioner condensation experimental device shown in fig. 1.

Detailed Description

An air conditioner condensation experimental apparatus according to an embodiment of the present invention will be described with reference to fig. 1 to 6.

In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may include at least one, i.e. one or more, of the feature, either explicitly or implicitly.

In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present invention as the case may be.

Furthermore, in the description of the present embodiments, a first feature "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature therebetween.

That is, in the description of the present embodiment, the first feature being "above", "over" and "upper" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature "under", "beneath", or "under" a second feature may be a first feature directly under or diagonally under the second feature, or simply indicate that the first feature is less level than the second feature.

Unless otherwise defined, all terms (including technical and scientific terms) used in the description of the embodiments of the invention have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

The embodiment of the invention provides an air conditioner condensation experimental device. The air conditioner condensation experimental device is used for performing condensation experiments of the air conditioner. The purpose of the condensation experiment of the air conditioner is to obtain the condensation condition of the air conditioner in the running process, such as the condensation amount, the condensation position and the like.

The air conditioner is used for conditioning indoor air, including adjusting temperature, humidity, air quality of the air, humidifying the indoor air, dehumidifying, introducing fresh air, and the like. The air conditioner may be constituted by an evaporator, a condenser, a compressor, a throttle device and other necessary elements to form a vapor compression refrigeration cycle system to output cool/hot air through a fan to achieve cooling and heating of an indoor environment. The air conditioner condensation experimental device provided by the embodiment of the invention can be applied to various types of air conditioners, including various household air conditioners and commercial central air conditioners.

Fig. 1 is a schematic view of an air conditioner condensation experiment device 10 according to an embodiment of the present invention when performing an air conditioner condensation experiment; fig. 2 is a schematic block diagram of an air conditioner condensation experimental apparatus according to an embodiment of the present invention. Fig. 1 shows the direction of the dripping of the condensate water with downward arrows.

As shown in fig. 1 and 2, the air conditioner condensation experimental device 10 according to the embodiment of the invention is used for being placed below the air outlet 22 of the air conditioner 20 to receive condensed water dropping downwards from the air outlet 22 when the air conditioner 20 is operated. For example, taking a wall-mounted air conditioner 20 as an example, the air conditioner 20 may be installed on an upright wall a, and the air conditioner condensation experiment device 10 may be placed on the floor D directly below the air conditioner 20.

The air conditioner condensation experimental apparatus 10 of an embodiment of the present invention may generally include a water receiving module 11, a detecting module 910, a calculating module 920, and a plurality of water emitting modules 400.

The water receiving module 11 is located below the air outlet 22. The detection module 910 is disposed on the water receiving module 11, and is configured to directly receive condensed water dropping downward from the air outlet 22 during operation of the air conditioner, and detect that different positions of the condensed water are hit by water drops, and enable the condensed water to be collected by the water receiving module 11. The calculation module 920 receives the detection data from the detection module 910 and determines the dripping conditions at different positions of the tuyere 22. The computing module 920 may be embodied as a computer or other computing device capable of processing data. Each of the water emitting modules 400 is for receiving condensed water collected by the water receiving module 11 and emitting it to the surrounding environment.

Specifically, each of the water emitting modules 400 may be disposed directly under the water receiving module 11 to receive water. Or each of the water emitting modules 400 may be disposed at one side of the water receiving module 11 at a lower level than the water receiving module 11 so as to be able to receive water. Alternatively, each of the water emitting modules 400 may be separately provided from the water receiving module 11, which are connected by a water pipe to introduce condensed water from the water receiving module 11 into each of the water emitting modules 400.

FIG. 3 is an exploded schematic view of the air conditioner condensation experimental device shown in FIG. 1; FIG. 4 is an enlarged view at A of FIG. 3; FIG. 5 is a schematic cross-sectional view of the air conditioner condensation experimental device shown in FIG. 1; fig. 6 is a schematic structural diagram of a water emitting module 400 in the air conditioner condensation experimental device shown in fig. 1.

As shown in fig. 3, 5 and 6, each of the water emitting modules 400 includes a water box 410, absorbent cotton 430 and a blower 420. At least one side wall of the water box 410 is provided with a plurality of ventilation holes 411. The water absorbing cotton 430 is disposed in the water box 410 for receiving condensed water discharged from the water receiving module. The blower 420 is disposed in the water box 410 for blowing the moisture in the absorbent cotton 430 to the surrounding environment through the plurality of ventilation holes 411. The fans 420 of the plurality of water emitting modules 400 are different in blowing direction.

In the above way, the water in the absorbent cotton 430 is changed into water vapor (including water vapor and liquid tiny water drops) and directly blown to the air environment, thereby realizing the automation of water treatment and having very ingenious conception. In addition, since the plurality of water emitting modules 400 are arranged, the starting quantity of the water emitting modules 400 can be selected according to the water quantity, and all the water emitting modules 400 do not need to be started when the water quantity is small, so that the power consumption of the fan is reduced. In addition, the fans 420 of the water distribution modules 400 are different in blowing direction, so that the influence of water vapor on wind power caused by mutual impact can be avoided, and the dehumidification efficiency is improved.

In the experimental device for condensation of air conditioner according to the embodiment of the invention, the detection module 910 is used for directly receiving the condensed water dropped downwards from the air outlet 22, and detecting the condition that different positions of the condensed water are hit by water drops. And the water receiving module 11 is used for collecting the condensed water for subsequent unified treatment. The calculation module 920 receives the detection data of the detection module 910, and determines the dripping conditions of different positions of the air outlet 22, including the time distribution of the dripping of the air outlet 22, that is, the distribution function of the dripping amount with time in the whole experimental period, so as to determine which time period has the most serious condensation dripping. The position distribution of the water drops at the air outlet 22 can also be included, namely, the water drop amounts at different positions of the air outlet 22 are determined, so that the position of the air outlet 22, which is most water dropped, can be determined, the position of the evaporator and other condensation components, where the condensation is serious, can be conveniently found, the subsequent design modification is convenient, and the condensation parameters of the air conditioner 20 reach the standard. In the experimental process, after the air conditioner condensation experimental device 10 is arranged, experimental data can be processed after a plurality of hours, or the experimental data can be processed in a remote control mode, so that the experimental personnel do not need to stay in an experimental site for long-term observation, and the time and effort consumption are greatly reduced.

In addition, in the embodiment of the present invention, the water emitting module 400 receives the condensed water collected by the water receiving module 11 and emits the condensed water to the surrounding environment, and no experimenter is required to specially process the condensed water. In addition, the water distribution module 400 can timely process the condensed water, so that too much condensed water can be prevented from overflowing in the water receiving module.

In some embodiments of the present invention, as shown in fig. 1, 3 and 4, the detection module 910 includes a plurality of pressure sensors 911, and each pressure sensor 911 detects the time and number of times it is hit by a water droplet, so that the calculation module 920 calculates the time distribution data and the position distribution data of the condensate water droplet. Specifically, each pressure sensor 911 has its own number depending on the coordinates where it is located.

An alternative experimental approach is as follows: when the experimenter processes the data by using the calculation module 920, the experimenter can draw a change trend chart or a table of the dripping amount of the air conditioner along with time by taking time as an independent variable and the sum of the smashing times of all the pressure sensors 911 as a variable, and confirm the time period with the most serious condensation time according to the image or the table. And then selecting data in the time period, arranging the times of smashing of each pressure sensor 911 in the time period from high to low, and determining a smashing serious area, wherein the area right above the smashing serious area is the area with serious water dripping of the air outlet 22.

In some embodiments, the pressure sensors 911 are arranged in a matrix to facilitate numbering. The probe of each pressure sensor 911 may be circular or other shape. Or, the probes of the pressure sensors 911 are spliced and arranged in a seamless manner, so that the pressure sensors 911 are not spaced, each water drop can be ensured to hit the probe of the pressure sensor 911, and the data statistics is more accurate. To achieve a seamless splice, the probe of each pressure sensor 911 may be square or isosceles triangle, such as a regular triangle.

Further, in some embodiments, as shown in fig. 5 and 6, a plurality of ventilation holes 411 are formed on two opposite side walls of the water box 410, the absorbent cotton 430 is abutted against one of the side walls, and the fan 420 is located between the absorbent cotton 430 and the other side wall for blowing air toward the absorbent cotton 430, and the air direction is indicated by a hollow arrow in fig. 5. Thus, the ventilation holes 411 of one side wall are used for discharging water vapor, and the other side wall is used for supplementing air into the water box 410, so that the air pressure balance inside and outside the water box 410 is maintained.

In some embodiments, the fan 420 is a cross-flow fan, and two side walls of the water box 410 with the ventilation holes 411 are located on the outer side of the cross-flow fan, so that the high efficiency characteristic of the cross-flow fan can be better exerted. The motor 421 of the blower 420 is mounted to the wall of the water box 410. Of course, the fan 420 may be an axial flow fan or other types of fans. The number of fans 420 may be one or more.

In some embodiments of the present invention, as shown in fig. 1 and 3, the water receiving module 11 includes a tray 100 and a water storage tray 200. The sensing module 910 is disposed on the tray 100, and the tray 100 is provided with at least one first drain opening 121 for draining condensed water therein. The water storage tray 200 is provided at the lower side of the tray 100 for supporting the tray 100 and for receiving condensed water discharged from the first drain port 121. The water storage tray 200 is provided with at least one second drain opening 223 for draining condensed water toward the water-emitting module 400.

The receiving tray 100 is generally disc-shaped, dish-shaped, or other similar shape capable of receiving condensate. Fig. 1 and 3 illustrate an embodiment in which the tray 100 has a rectangular disk shape. Similar to the tray 100, the water storage tray 200 is generally disk-shaped, dish-shaped, or other similar shape capable of containing condensed water. Fig. 1 and 3 illustrate an embodiment in which the water storage tray 200 has a rectangular disk shape.

As shown in fig. 3, the tray 100 and the water storage tray 200 may preferably be two separate components that are removably connected. Two handle loops 122 may be provided on the tray 100 to facilitate the lifting of the tray 100 by an experimenter. Alternatively, the tray 100 and the water storage tray 200 may be formed as a single piece, such as a single piece formed by injection molding.

In some embodiments, the water storage tray 200 includes a valve (not shown) mounted thereon for opening and closing the second drain opening 223. The second drain opening 223 may be opened and closed by translating or rotating the valve, and the movement of the valve may be electric or manual, which will not be described in detail. If the experimental process requires statistics of the total amount of condensed water, the second drain port 223 may be closed so that the condensed water is stored in the water storage tray 200. In this way, the air conditioner condensation experiment device 10 directly receives the condensed water dropped downward from the air outlet 22 when the air conditioner 20 is operated by the receiving tray 100 located at the upper side, and then rapidly discharges the condensed water to the water storage tray 200 located at the lower side through the first water discharge port 121. One function of the water storage tray 200 is to support the receiving tray 100, and another more important function is to store and collect condensed water. After the air conditioner condensation experiment device 10 is installed, the experimenter can observe and measure the water quantity in the water storage disc 200 or perform other observation activities after a plurality of hours, and does not need to stay in the experiment site for long-term uninterrupted observation, so that the time and effort consumed by the experimenter are greatly reduced.

In order to be able to receive the entire condensed water of the air conditioner 20, the receiving tray 100 has a very large water receiving area, and if the receiving tray 100 is used only to receive water, the condensed water will quickly evaporate without providing the water storage tray 200, and cannot be retained. Particularly, under the condition that experimenters do not process for a long time (for example, four and five hours), or the condensed water is not much, the evaporation of the condensed water is more serious, even the whole evaporation is carried out, and no storage condition exists, so that the accumulation and storage of the condensed water cannot be realized at all, and normal experiments cannot be carried out. In the embodiment of the invention, due to the shielding of the receiving tray 100, the condensed water in the water storage tray 200 cannot evaporate or the evaporation speed is greatly slowed down, so that the original water quantity can be maintained, and the inaccurate metering result caused by a large amount of evaporation of the condensed water because the experimenter does not observe the metering process for a long time is avoided.

In some embodiments, as shown in fig. 1 and 5, a water dispensing module 400 may be positioned below the water storage tray 200 to support the water storage tray 200. This arrangement enables the condensate to flow under gravity into the water dispensing module 400. Specifically, for the case where the water emitting module 400 includes the water cartridge 410, the upper side of the water cartridge 410 may be opened and covered on the bottom surface of the water storage tray 200.

In some embodiments, as shown in fig. 1 and 5, the air conditioner condensation assay apparatus further includes at least one support 500 positioned below the water storage tray 200 for supporting the water storage tray 200 in conjunction with the water dispensing module 400. For example, in fig. 1 and 5, the number of the supporters 500 is one, and the supporters 500 and the water emitting module 400 support opposite sides of the water storage tray 200, respectively.

Specifically, as shown in fig. 3, the support 500 may include a top support surface 510 and a surrounding rib 520 extending upward from a portion of the edge of the top support surface 510, the top support surface 510 for supporting the bottom surface of the water storage tray 200, and the surrounding rib 520 for surrounding the side surface of the water storage tray 200.

In some embodiments, as shown in FIG. 3, the water storage tray 200 may be made to have a first direction y and a second direction x that are perpendicular to each other in a horizontal plane. The number of the water emitting modules 400 is two, the two water emitting modules are arranged at one end of the water storage tray 200 in the first direction y along the second direction x of the water storage tray, and the blowing directions of the fans 420 are opposite and are opposite to the direction away from the water storage tray 200, so that water vapor can be reduced from converging and silting in a narrow space below the water storage tray 200. The support 500 is disposed at the other end of the water storage tray 200 in the first direction y. One end of the water storage tray 200 and the receiving tray 100 in the first direction y is positioned below the air outlet 22. The first direction y may be a length direction and the second direction x may be a width direction, as shown in fig. 3.

In some embodiments, the support 500 and the water emitting module 400 may be detachably disposed below the water storage tray 200, and may be assembled during the experiment.

In some embodiments, as shown in fig. 5, the bottom wall of the water storage tray 200 gradually slopes downward from the first end N1 to the second end N2 so that condensed water therein collects toward the second end N2. The water emitting module 400 is positioned below the second end of the water storage tray 200 to facilitate receiving condensed water. Further, the number of the second drain openings 223 may be plural and extend along the edge of the second end N2 of the bottom wall of the water storage tray 200, so that the water absorbing cotton 430 extends in the same direction and is located right under each of the second drain openings 223 to receive the condensed water dropped from the second drain openings 223.

In some embodiments of the present invention, as shown in FIG. 1, the tray 100 may be made to completely cover the upper opening of the water storage tray 200 in order to better block the evaporation loss of water within the water storage tray 200. Of course, in some alternative embodiments, the tray 100 may cover a portion of the upper opening of the water storage tray 200, and the specific structure will not be described in detail.

Further, in some embodiments, as shown in fig. 1 and 3, the water storage tray 200 may be made to include a water storage tray bottom wall 210 and a water storage tray enclosure wall 220 extending upwardly from the periphery of the water storage tray bottom wall 210 to define a water containing space with the water storage tray bottom wall 210. The water storage tray surrounding wall 220 has a contour identical to that of the water storage tray bottom wall 210, for example, in fig. 3, the water storage tray bottom wall 210 is square, and the water storage tray surrounding wall 220 is a square frame as a whole. Naturally, the bottom wall 210 of the water storage tray may be circular, and the whole of the water storage tray surrounding wall 220 is a circular frame. The bottom wall 210 of the water storage tray may have other shapes such as an oval shape and a square shape.

Similar to the water storage tray 200, the tray 100 includes a tray bottom wall 110 and a tray enclosure wall 120 extending upwardly from the periphery of the tray bottom wall 110 to define a water containing space with the tray bottom wall 110. For example, in fig. 3, the tray bottom wall 110 is square, and the tray enclosure wall 120 is generally square. Of course, the tray bottom wall 110 may be circular, and the tray wall 120 may be a circular frame as a whole. The tray bottom wall 110 may have other shapes such as oval, square, etc. And, at least a part of the section of the tray surrounding wall 120 is bent outwards to form a flange 130, the tray surrounding wall 120 is positioned at the inner side of the tray surrounding wall 220, and the flange 130 is lapped on the top edge of the tray surrounding wall 220 to be supported by the upper edge.

It will be appreciated that the water storage tray enclosure wall 220 needs to be greater in height than the tray enclosure wall 120 in order to form a space between the water storage tray bottom wall 210 and the tray bottom wall 110 for receiving condensate.

In some embodiments, as shown in FIG. 3, all sections of the tray enclosure wall 120 may be bent outwardly to form the flange 130 such that the flange 130 covers all sections of the top edge of the water storage tray enclosure wall 220.

In the embodiment of the invention, the receiving tray surrounding wall 120 is positioned on the inner side of the water storage tray surrounding wall 220, the flange 130 of the receiving tray surrounding wall 120 is lapped on the top edge of the water storage tray surrounding wall 220 to be supported by the receiving tray surrounding wall, and the flange 130 further covers all sections of the top edge of the water storage tray surrounding wall 220. The design realizes the detachable connection of the receiving tray 100 and the water storage tray 200, facilitates the processing and the subsequent treatment of condensed water, also realizes the sealing between the receiving tray 100 and the water storage tray 200, and reduces the evaporation capacity of water in the water storage tray 200.

In some embodiments of the present invention, as shown in fig. 3 and 4, the number of the first drain openings 121 may be made plural, and the plurality of first drain openings 121 may be arranged along the bottom edge of the tray 100. The plurality of first drain openings 121 may be distributed over the entire edge of the bottom of the tray 100 or over a portion of the bottom edge of the tray 100, such as three of the four bottom side edges of the tray 100 as shown in fig. 3.

For embodiments in which the tray 100 includes the tray enclosure wall 120 and the tray bottom wall 110, the first drain opening 121 may be formed in the tray enclosure wall 120. Of course, the first drain opening 121 may be formed in the bottom wall 110 of the receiving tray. Alternatively, each of the first drain openings 121 is formed through both the tray surrounding wall 120 and the tray bottom wall 110. Preferably, each of the first drain openings 121 is formed at a lower portion of the tray surrounding wall 120 and has a long strip shape extending along a longitudinal direction of the tray surrounding wall 120. This can minimize the area of the first drain opening 121 and reduce the evaporation amount of water in the water storage tray 200.

In some embodiments, the bottom wall 110 of the receiving tray may be convex in the middle, that is, even if the middle of the bottom wall 110 of the receiving tray is relatively high, the edge position is the lowest, so that the condensed water flows to the edge position, and the condensed water is smoothly and completely discharged to the first drain outlet 121.

In other embodiments, the bottom wall 110 of the receiving tray may be inclined, i.e., the first drain opening 121 is distributed on the bottom side even if one side is higher and the other side is lower, so that the condensed water is smoothly and completely drained to the first drain opening 121.

By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described herein in detail, many other variations or modifications of the invention consistent with the principles of the invention may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims (10)

1. An air conditioner condensation experimental apparatus, which is characterized by comprising:

the water receiving module is positioned below an air outlet of the air conditioner;

the detection module is arranged on the water receiving module and is used for directly receiving condensed water which drops downwards from the air outlet when the air conditioner operates, detecting the condition that different positions of the condensed water are hit by water drops, and enabling the condensed water to be collected by the water receiving module;

the calculation module is used for receiving the detection data of the detection module and determining the dripping conditions of different positions of the air outlet; and

the water distribution system comprises a water box, water absorbing cotton and a fan, wherein at least one side wall of the water box is provided with a plurality of ventilation holes, the water absorbing cotton is arranged in the water box and used for receiving condensed water discharged from the water receiving module, and the fan is arranged in the water box and used for blowing water vapor in the water absorbing cotton to the surrounding environment through the ventilation holes; and is also provided with

The blowing directions of the fans of the water distribution modules are different.

2. The air conditioner condensation experimental device according to claim 1, wherein,

the two opposite side walls of the water box are provided with a plurality of ventilation holes, the absorbent cotton is attached to one of the side walls, and the fan is located between the absorbent cotton and the other side wall and used for blowing air towards the absorbent cotton.

3. The air conditioner condensation experimental device according to claim 2, wherein,

the fan is a cross-flow fan.

4. The air conditioner condensation experimental device according to claim 1, wherein,

the water receiving module comprises a receiving disc and a water storage disc, the detection module is arranged on the receiving disc, and the receiving disc is provided with at least one first water outlet; and is also provided with

The water storage tray is arranged at the lower side of the receiving tray and used for supporting the receiving tray and containing condensed water discharged from the first water discharge opening, and is provided with at least one second water discharge opening used for discharging the condensed water to the plurality of water emission modules.

5. The air conditioner condensation experimental device according to claim 4, wherein,

the water distributing modules are positioned below the water storage disc so as to support the water storage disc.

6. The air conditioner condensation experimental device according to claim 5, further comprising:

and the at least one supporting piece is positioned below the water storage disc and is used for supporting the water storage disc together with the water emission module.

7. The air conditioner condensation experimental device according to claim 6, wherein,

the water storage disc is provided with a first direction and a second direction which are perpendicular to each other on a horizontal plane;

the number of the water distribution modules is two, the two water distribution modules are arranged at one end of the water storage disc in the first direction along the second direction of the water storage disc, and the blowing directions of the two fans are opposite and are both in a direction far away from the water storage disc;

the support member is disposed at the other end of the water storage tray in the first direction.

8. The air conditioner condensation experimental device according to claim 5, wherein,

the bottom wall of the water storage disc gradually slopes downwards from the first end to the second end so that condensed water therein is collected towards the second end;

the water distributing module is positioned below the second end of the water storage disc so as to be beneficial to receiving condensed water.

9. The air conditioner condensation experimental device according to claim 4, wherein,

the water storage disc is provided with a valve which is used for opening and closing the second water outlet.

10. The air conditioner condensation experimental device according to claim 1, wherein,

the detection module comprises a plurality of pressure sensors, and each pressure sensor detects the time and the times of the time when the pressure sensor is hit by water drops, so that the calculation module calculates time distribution data and position distribution data of the condensate water drops.