CN210717851U - Condenser cooling device, condenser assembly and air conditioner - Google Patents

Abstract

The utility model discloses a condenser cooling device, include: the liquid collecting plate is provided with a liquid collecting groove; the bottom wall of the liquid collecting groove is provided with a plurality of micropores penetrating through the liquid collecting plate; wherein the pore diameter of the micropore is 0.5-1.5 mm. By adopting the structure, the liquid conveyed to the liquid collecting tank can not flow out through the micropores immediately, the liquid level in the liquid collecting tank is continuously raised to enable the liquid to cover all the micropores, and then the liquid can be discharged out of the liquid collecting tank through most of the micropores or all the micropores, so that the liquid outlet of the condenser cooling device is more uniform; meanwhile, the utility model also provides a condenser assembly, which comprises a condenser, wherein the condenser is provided with the condenser cooling device, so that the heat dissipation effect of the condenser assembly is better; additionally the utility model also provides an adopt the air conditioner of above-mentioned condenser subassembly, help improving the refrigerating output of air conditioner, satisfy user's demand.

Description

Condenser cooling device, condenser assembly and air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioner and specifically relates to a condenser cooling device, a condenser subassembly and air conditioner.

Background

As is well known, air conditioners are generally provided with a condenser and an evaporator. When the air conditioner is in the integral heating cycle working state, if the condensed water generated at the evaporator is guided to the condenser, the condenser is cooled through the condensed water, and the refrigerating capacity of the air conditioner can be effectively improved.

The existing air conditioner generally adopts the following structure: a water tank is arranged at the top of the condenser, and a series of openings corresponding to the condenser in the vertical direction are formed at the bottom of the water tank. The condensate water that produces in evaporimeter department is pumped to basin department by the water pump, and the condensate water flows out from the opening part automatically under the effect of gravity, and then drips or flows to on the fin of condenser, later the condensate water evaporates gradually on the fin of condenser, is got rid of outdoor by the fan outside the air conditioner at last.

Although the structure can utilize the condensed water generated when the evaporator works to cool the condenser, the structure has higher requirement on the levelness when the whole air conditioner is placed.

If the air conditioner is placed unevenly when being installed, or some movable air conditioners are possibly placed unevenly, so that condensed water in the water tank mainly flows out from certain openings at inclined low-lying positions, and other openings at higher positions of other parts in the water tank are completely free from water outflow, so that the water flow discharged by the water tank is uneven, the water flowing through the through holes at the low positions is too much, the water film at the corresponding condenser fins is too thick, the air quantity flowing through the through holes is reduced, the heat exchange effect is poor, and the expected effect cannot be completely achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a condenser cooling device with simple structure and more uniform liquid outlet, and also provide a condenser assembly with good heat exchange effect; still provide an air conditioner that heat transfer is effectual.

The utility model discloses a solve its technical problem and the technical scheme who adopts is:

a condenser cooling arrangement comprising:

the liquid collecting plate is provided with a liquid collecting groove for containing liquid;

the bottom wall of the liquid collecting groove is provided with a plurality of micropores penetrating through the liquid collecting plate; wherein the pore diameter of the micropores is 0.5-1.5 mm.

As an improvement of the technical scheme, the pore diameter of the micropores is 0.8-1.2 mm.

As a further improvement of the technical proposal, the depth of the micropores is 1.2 to 1.5 millimeters.

Further, be provided with a plurality of respectively with a plurality of micropores one-to-one mate the big footpath hole of intercommunication on the tank bottom wall of catch basin, the aperture in big footpath hole is greater than micropore's aperture, big footpath hole is located micropore top just big footpath hole with micropore coaxial setting.

Preferably, the liquid collecting plate is further provided with a sealing element for sealing the liquid collecting groove, and the liquid collecting groove is provided with a liquid inlet communicated with the inside of the liquid collecting groove.

Furthermore, a joint used for being connected with an external infusion pipeline is arranged at the liquid inlet.

A condenser assembly comprises a condenser, wherein the condenser cooling device is arranged on the condenser, and the condenser is positioned below the micropores.

An air conditioner comprises a shell, wherein the condenser assembly is arranged in the shell.

The utility model has the advantages that: because the utility model discloses a set up the micropore at the bottom of collecting tank, because liquid has tension, therefore the liquid of carrying to collecting tank department can not stand immediately and pass these micropores and flow out, wait that the liquid level in the collecting tank constantly rises and make liquid cover whole micropores, the pressure of last liquid constantly increases and overcomes the tension of liquid, and then liquid can discharge the outside of collecting tank through most micropores or through whole micropores, thereby make the condenser cooling device of the utility model go out liquid more evenly;

meanwhile, the condenser assembly of the utility model can cool the condenser more uniformly by adopting the condenser cooling device, and the heat dissipation effect is better;

additionally the utility model discloses an air conditioner can be so through adopting foretell condenser subassembly the utility model discloses a heat transfer effect of the condenser of air conditioner is better, helps improving the refrigerating output of air conditioner, satisfies user's demand.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the external structure of a preferred embodiment of the condenser assembly of the present invention;

FIG. 2 is a partially exploded view of a preferred embodiment of the condenser assembly of the present invention;

FIG. 3 is a schematic view of a preferred embodiment of a condenser assembly of the present invention with the seal removed;

FIG. 4 is a schematic view of the internal structure of a preferred embodiment of the condenser assembly of the present invention;

fig. 5 is an enlarged schematic view at a in fig. 4.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, a preferred embodiment of a condenser assembly of the present invention comprises a condenser 20, and a condenser cooling device disposed on the condenser 20 for cooling the condenser, wherein the condenser 20 is disposed below the condenser cooling device.

Referring to fig. 2, in order to make the structure of the condenser cooling device simpler, in this embodiment, preferably, the condenser cooling device includes a substantially rectangular liquid collecting plate 10, a liquid collecting tank 11 for containing liquid is opened on the liquid collecting plate 10, and the liquid contained in the liquid collecting tank 11 may be common condensed water, cooling liquid, pure water, alcohol, or the like, and is specifically determined according to actual needs, but is not limited to a specific liquid; the bottom wall of the liquid collecting groove 11 is provided with a plurality of micropores 110 which penetrate through the liquid collecting plate 10; a plurality of micropores 110 are distributed at the bottom wall of the liquid collecting tank 11 at positions corresponding to the condenser 20, wherein the pore diameter of the micropores 110 is 0.5-1.5 mm. Preferably, the pore size of the micro pores 110 is 0.8 to 1.2 mm, and particularly, the pore size of the micro pores 110 is 1 mm.

In order to make the liquid not easily flow out from the micro pores 110, in the present embodiment, it is preferable that the depth of the micro pores 110 is 1.2 to 1.5 mm, and it is preferable that the depth of the micro pores 110 is 1.3 mm, and by setting the depth of the micro pores 110 to 1.2 to 1.5 mm, the liquid can be made to pass through the micro pores 110 more easily.

By adopting the structure, the structure of the condenser cooling device can be simplified, meanwhile, because the liquid has tension, the liquid conveyed to the liquid collecting tank 11 cannot immediately pass through the micropores 110 to flow out of the liquid collecting tank 11, the liquid level in the liquid collecting tank 11 is continuously raised to enable the liquid to cover all the micropores 110, finally, the pressure of the liquid is continuously increased to overcome the tension of the liquid, and the liquid can be discharged out of the liquid collecting tank 11 through most of the micropores 110 or all the micropores 110, at the moment, the liquid can more uniformly drip or flow to the condenser 20 positioned below the liquid, the technical problem that the traditional cooling device can only partially cool the condenser is solved, and the heat radiation performance of the condenser assembly is greatly enhanced.

Referring to fig. 3 and 5, in order to enable the liquid in the sump 11 to better flow through the micropores 110, in the present embodiment, preferably, a plurality of large-diameter holes 111 are provided on the bottom wall of the sump 11, and are respectively in one-to-one paired communication with the plurality of micropores 110, the diameter of the large-diameter holes 111 is larger than that of the micropores 110, the large-diameter holes 111 are located above the micropores 110, and the large-diameter holes 111 and the micropores 110 are coaxially arranged. By adopting the above-described structure, it is possible to allow more liquid to be stored in the sump 11 while helping to increase the pressure at the bottom of the liquid, thereby allowing the liquid to better flow through the micro-pores 110 against the tension of the liquid.

Referring to fig. 1 and 4, in order to avoid the liquid from overflowing the liquid collecting tank 11 and increase the pressure of the liquid in the liquid collecting tank 11, in this embodiment, it is preferable that a sealing member 12 for sealing the liquid collecting tank 11 is further disposed on the liquid collecting plate 10, and a liquid inlet 13 communicated with the inside of the liquid collecting tank 11 is opened on the liquid collecting tank 11. Further preferably, the liquid inlet 13 is provided with a connector 130 for connecting with an external liquid conveying pipeline. Therefore, the external liquid can be continuously conveyed into the liquid collecting tank 11 through the connector 130, which can avoid waste caused by liquid overflow, and when the liquid is continuously conveyed into the liquid collecting tank 11, the pressure of the liquid in the liquid collecting tank 11 can be continuously increased, and then the liquid can be discharged out of the liquid collecting tank 11 through the micropores 110, thereby meeting the requirements of users.

The present embodiment further provides an air conditioner, which includes a housing (not shown), and the condenser assembly is disposed inside the housing. The heat exchange effect of the condenser of the air conditioner is better, the refrigerating capacity of the air conditioner is improved, and the requirements of users are met.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims (8)

1. A condenser cooling arrangement, comprising:

the liquid collecting plate (10) is provided with a liquid collecting groove (11) for containing liquid;

the bottom wall of the liquid collecting groove (11) is provided with a plurality of micropores (110) penetrating through the liquid collecting plate (10);

wherein the pore diameter of the micropores (110) is 0.5-1.5 mm.

2. A condenser cooling arrangement according to claim 1,

the pore diameter of the micropores (110) is 0.8-1.2 mm.

3. A condenser cooling arrangement according to claim 2,

the depth of the micropores (110) is 1.2-1.5 mm.

4. A condenser cooling arrangement according to claim 1,

the bottom wall of the liquid collecting tank (11) is provided with a plurality of large-diameter holes (111) which are correspondingly communicated with the micropores (110) in a one-to-one mode, the aperture of each large-diameter hole (111) is larger than that of each micropore (110), each large-diameter hole (111) is located above each micropore (110), and each large-diameter hole (111) and each micropore (110) are coaxially arranged.

5. A condenser cooling arrangement according to any one of claims 1-4, wherein:

the liquid collecting plate (10) is also provided with a sealing element (12) for sealing the liquid collecting groove (11), and the liquid collecting groove (11) is provided with a liquid inlet (13) communicated with the inside of the liquid collecting groove (11).

6. A condenser cooling arrangement according to claim 5,

a joint (130) used for being connected with an external infusion pipeline is arranged at the liquid inlet (13).

7. A condenser assembly, characterized in that,

comprising a condenser (20), said condenser (20) being provided with a condenser cooling arrangement according to any of claims 1-6,

wherein the condenser (20) is located below the micro-pores (110).

8. An air conditioner is characterized in that the air conditioner comprises a shell,

comprising a housing having the condenser assembly of claim 7 disposed therein.

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