CN217209582U - Heat radiation assembly of integrated air conditioner and integrated air conditioner - Google Patents

Abstract

The utility model provides a radiator unit and integral type air conditioner of integral type air conditioner. The heat dissipation assembly comprises a bottom shell, an evaporator installation position and a condenser installation position are arranged in the bottom shell, and a water receiving tray is arranged below the evaporator installation position; the bottom shell is provided with a water soaking groove located at the bottom of the condenser installation position, and an outlet of the water receiving disc is communicated to an inlet of the water soaking groove through the bottom wall of the bottom shell. The integrated air conditioner comprises the heat dissipation assembly, the evaporator and the condenser, wherein at least one part of the bottom of the condenser is positioned in the soaking tank. The utility model discloses utilize the diapire of drain pan as the rivers passageway, the cooling water in the water collector finally reachs in the bubble basin through the guide of diapire. The bottom of the condenser arranged at the condenser mounting position is soaked in the soaking tank, so that the functional requirements of effective heat dissipation and waste heat removal of the condenser can be met, cooling water can be utilized without connecting pipes to be discharged outside, the mounting difficulty is reduced, and the possibility of generating water leakage hidden danger is reduced.

Description

Radiating assembly of integrated air conditioner and integrated air conditioner

Technical Field

The utility model relates to an air conditioner technical field, concretely relates to radiating component and integral type air conditioner of suspension type installation.

Background

Most of existing air conditioners for kitchens are ceiling type air conditioners, and some ceiling type air conditioners are integrated air conditioners and comprise a rectangular bottom case, a condenser, an evaporator, a compressor, a first fan for supplying air, a second fan for discharging heat and the like, wherein the condenser, the evaporator, the compressor, the first fan and the second fan in the ceiling type air conditioner are arranged in a horizontal direction. In addition, this ceiling type air conditioner still includes and is used for carrying out radiating spraying system to the condenser, and spraying system is including inlet tube, water pump, delivery pipe, control valve, diverging device and the spray set etc. that sets gradually, and the inlet tube needs to be connected to the outside of air conditioner, and spray set corresponds the condenser setting.

Although the existing ceiling integrated air conditioner is provided with cooling water for bearing from an evaporator in a bottom shell, the cooling water is not utilized for heat dissipation and is discharged out of the air conditioner body, the lower air conditioner body is arranged to be connected with a water inlet pipe of a spraying system from the outside and a water outlet pipe of the cooling water from the outside, the installation difficulty is increased, and the hidden danger of water leakage is easily caused at the connection position of each water pipe.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide an utilize the cooling water that the evaporimeter produced to go to the radiator unit who carries out radiating integral type air conditioner to effectively solve the external water pipe difficult problem of furred ceiling integral type air conditioner and promote the radiating effect.

A second object of the present invention is to provide an integral air conditioner with the above heat dissipation assembly.

The utility model provides a heat radiation component of an integrated air conditioner, which comprises a bottom shell, wherein an evaporator installation position and a condenser installation position are arranged in the bottom shell, and the bottom shell is also provided with a water receiving tray positioned below the evaporator installation position; the bottom shell is provided with a water soaking groove located at the bottom of the condenser installation position, and an outlet of the water receiving disc is communicated to an inlet of the water soaking groove through the bottom wall of the bottom shell.

It is obvious by above-mentioned scheme, the utility model discloses utilize the diapire of drain pan as the rivers passageway, the cooling water in the water collector finally reachs in the bubble basin through the guide of diapire. The bottom of the condenser arranged at the condenser mounting position is soaked in the soaking tank, so that the functional requirements of effective heat dissipation and waste heat removal of the condenser can be met, in addition, cooling water can be utilized without connecting pipes to be discharged outside, the mounting difficulty is reduced, and the possibility of generating water leakage hidden troubles is reduced.

The further proposal is that the heat radiation component also comprises a water beating fan arranged in the bottom shell; the water beating fan comprises a water beating impeller, the water beating impeller faces the condenser installation position, and one part of the water beating impeller is located in the soaking tank.

From top to bottom, except that the condenser soaks in the bubble basin, the fan of fetching water still beats and splashes everywhere of radiating fin and body on the condenser with the cooling water in the bubble basin. The arrangement meets the requirement of effectively radiating all parts of the condenser and ensures the evaporation capacity of the cooling water, thereby avoiding the problem of water drainage. Under the arrangement, an external drain pipe and an external water inlet pipe are not needed, and the functional requirement of no water drainage and heat exchange of the whole machine is met.

Further, the bottom wall has an upper side, the water soaking groove is formed in the bottom wall, and the water soaking groove is recessed in the upper side.

It can be seen from above that, the installation process that the basin can reduce the basin of steeping of bubble water tank direct forming on the drain pan, and the basin of steeping is located lower horizontal position, therefore does benefit to the cooling water inflow.

The further scheme is that the bottom surface of the water pan extends to the outlet of the water pan in an inclined and downward mode, and/or the bottom wall forms a drainage surface which is communicated between the outlet of the water pan and the inlet of the water soaking groove in an inclined and downward mode.

It is from top to bottom visible, this setting can guarantee that the drainage face homoenergetic of the bottom surface of water collector and diapire can be effectively with cooling water guide to bubble basin from the water collector.

The further scheme is that a compressor mounting position is arranged in the bottom shell and is positioned between the evaporator mounting position and the condenser mounting position; the drainage surface is arranged around the compressor installation position.

Therefore, the guide effect to the cooling water is not only strengthened to the drainage face, can also guide the cooling water to avoid the compressor to detour simultaneously, the protection compressor.

The water receiving tray comprises a water receiving part and a water discharging part which are sequentially communicated, the water receiving part is positioned under the evaporator installation position, and the water discharging part extends to an outlet of the water receiving tray along the direction gradually close to the soaking tank.

It is thus clear that the guiding effect to the cooling water can be strengthened to set up the drainage part, makes cooling water flow direction gradually be close to the position of bubble basin.

The bottom shell is internally provided with a compressor mounting position, and the compressor mounting position is positioned between the evaporator mounting position and the condenser mounting position; the drain part is arranged around the compressor installation position.

Therefore, the drainage part not only strengthens the guiding function of the cooling water, but also can guide the cooling water to avoid the compressor to bypass and protect the compressor.

The further scheme is that an air outlet and a first air inlet are arranged on the bottom wall, and the air outlet and the first air inlet are respectively arranged on two opposite sides of the water pan.

It is from top to bottom visible, and the air outlet is used for the air supply, and first air intake is used for evaporating the side return air, and air outlet and first air intake all set up at the diapire and are located the mode of the relative both sides of water collector and have guaranteed air supply and return air effect at the prerequisite of having solved the influence that the water collector set up to the wind gap position.

The bottom shell further comprises a peripheral wall, and the peripheral wall is protruded from the peripheral edge of the bottom wall; the peripheral wall is provided with a second air inlet and an air outlet, and the condenser installation position is positioned between the second air inlet and the air outlet.

From top to bottom, the second air intake is used for the condensation side return air, and the air exit is used for outwards discharging hot-blast. This sets up not only further promotes the heat extraction effect, and second air intake and air exit all set up can avoid and set up the first air intake and the air outlet of diapire between the perisporium and cause the influence each other, influence the refrigeration effect then.

The utility model discloses the integral type air conditioner that the second purpose provided includes radiator unit, evaporator and condenser; the heat dissipation component adopts the heat dissipation component; the evaporator is arranged at the evaporator mounting position, and the condenser is arranged at the condenser mounting position; at least a portion of the bottom of the condenser is located within the soaking tank.

It is thus clear that, the utility model discloses utilize the diapire of drain pan as the rivers passageway, the cooling water in the water collector finally reachs in the bubble basin through the guide of diapire. The bottom of the condenser arranged at the condenser mounting position is soaked in the soaking tank, so that the functional requirements of effective heat dissipation and waste heat removal of the condenser can be met, in addition, cooling water can be utilized without connecting pipes for discharging, the mounting difficulty is reduced, and the possibility of generating water leakage hidden danger is reduced.

The condenser comprises an upright part and a horizontal part which is connected with the bottom of the upright part in a bending way; the horizontal part is positioned in the soaking tank.

Therefore, the arrangement can increase the soaking area of the condenser and improve the heat extraction effect.

The integrated air conditioner further comprises a first fan, a second fan and a compressor which are arranged on the bottom shell; the first fan, the evaporator, the compressor, the condenser and the second fan are sequentially arranged along a linear direction.

It is from top to bottom visible, this setting root does benefit to the setting in cooling water route, also does benefit to the setting of each wind gap position, further guarantees heat extraction effect and air supply effect.

Drawings

Fig. 1 is a structural diagram of the integrated air conditioner at the first viewing angle after the top cover is removed.

Fig. 2 is a structural diagram of the integrated air conditioner at the second viewing angle after the top cover is removed.

Fig. 3 is an exploded view of the bottom casing, the water pan and the joint of the integrated air conditioner of the present invention.

Fig. 4 is a cross-sectional view of the integrated air conditioner at a third viewing angle after the top cover is removed.

Fig. 5 is an enlarged view of a portion a in fig. 4.

Detailed Description

Referring to fig. 1 and 2, the embodiment is a kitchen ceiling type integrated air conditioner, the integrated air conditioner includes a bottom shell 1, a top cover (not shown in the figure), a water pan 21, a joint 22, an evaporator 31, a condenser 32, a horizontal compressor 33, a cross flow fan 41, a centrifugal fan 42 and a water-fetching fan 43, the bottom shell 1, the water pan 21 and the water-fetching fan 43 constitute the heat dissipation assembly of the present invention. Wherein, the evaporator 31, the condenser 32 and the horizontal compressor 33 are used for forming a refrigerating system, and the horizontal compressor 33 is the compressor of the utility model; the water receiving disc 21 is used for receiving cooling water dropping from the evaporator 31, and the joint 22 is used for being butted with the circular exhaust pipe; evaporator 31 is ">" type evaporator, and evaporator 31 has two parts that become the contained angle each other promptly, and cross flow fan 41 does the utility model discloses a first fan, cross flow fan 41 set up in order to be used for realizing the indoor air supply in kitchen in the evaporation side, and centrifugal fan 42 does the utility model discloses a second fan, centrifugal fan 42 set up in order to realize the heat extraction in the condensation side.

Referring to fig. 1 to 3, the outer contour of the housing 1 is rectangular and has a small height, the housing 1 includes a bottom wall 11 and a peripheral wall 12 formed by extending upward from an outer peripheral edge of the bottom wall 11, an inner space 100 of the housing 1 is formed above the bottom wall 11 and an inner periphery of the peripheral wall 12, and the inner space 100 is an installation hole of the integral air conditioner.

Referring to fig. 1 and 2, the left side (the first side in the x-axis direction) of the bottom case 1 shown in fig. 3 is an evaporation side, the right side (the second side in the x-axis direction) of the bottom case 1 is a condensation side, the evaporation side is mainly provided with an evaporator 31, a cross flow fan 41, a water pan 21 and the like, the condensation side is mainly provided with a condenser 32, a centrifugal fan 42, a water soaking tank 113, a water beating fan 43 and the like, and the horizontal compressor 33 is arranged on the condensation side but in the middle of the inner space 100 in the x-axis direction. The x-axis direction is the utility model discloses a straight line direction.

Referring to fig. 1 to 3, an evaporator installation position 101, a compressor installation position 103 and a condenser installation position 102 are sequentially arranged in the x-axis direction in the internal space 100, the evaporator 31 is arranged at the evaporator installation position 101, the horizontal compressor 33 is arranged at the compressor installation position 103, and the condenser 32 is arranged at the condenser installation position 102; the cross flow fan 41 is disposed adjacent to the evaporator 31, the centrifugal fan 42 is disposed adjacent to the condenser 32, and the cross flow fan 41, the evaporator 31, the horizontal compressor 33, the condenser 32, and the centrifugal fan 42 are arranged in order in the x-axis direction.

Referring to fig. 4 again, the bottom wall 11 is provided with an air outlet 111 and a first air inlet 112 at an interval along the x-axis direction on the evaporation side, and the evaporator mounting location 101 is located between the air outlet 111 and the first air inlet 112 in the x-axis direction; the peripheral wall 12 is provided with an air outlet 121 and two second air inlets 122 arranged oppositely on the condensation side, the arrangement direction of the air outlet 121 is the x-axis direction, and the arrangement direction of the second air inlets 122 is perpendicular to the x-axis direction. The inner contour of the air outlet 121 is square, and a joint 22 with a circular interface 221 is installed at the air outlet 121 in order to facilitate matching with a general circular air outlet pipe.

In addition, as shown in fig. 4, to meet the air return requirement, the first air inlet 112 is larger than the air outlet 111. In addition, a filter screen is arranged at the first air inlet 112, and a grille is arranged at the second air inlet 122.

The drip tray 21 is disposed below the evaporator mounting portion 101. The water-receiving tray 21 comprises a water-receiving part 211 and a drainage part 212 which are connected in a right-angle bending way and are communicated in sequence, and an outlet 219 of the water-receiving tray 21 is positioned at the extending tail end of the drainage part 212. The water receiving portion 211 is located right below the evaporator mounting location 101 and between the air outlet 111 and the first air inlet 112.

As can be seen from fig. 2, in the direction perpendicular to the x-axis direction, the compressor mounting position 103 and the horizontal compressor 33 are integrally biased toward the first side of the bottom shell 1, and the drain portion 212 extends in a direction gradually approaching the condenser mounting position 102 in close contact with the second side of the bottom shell 2, that is, the drain portion 212 extends in a manner as far as possible around and away from the compressor mounting position 103 and the horizontal compressor 33, and the manner of surrounding the compressor mounting position 103 includes: the drain portion 212 is spaced apart from the compressor attachment position 103, the drain portion 212 is provided opposite to the compressor attachment position 103 in a certain direction (a direction perpendicular to the x-axis direction as shown in fig. 2), or the outlet 219 of the drain portion 212 does not face the compressor attachment position 103 as the drain portion 212 extends.

Referring to fig. 4 and 5, the bottom wall 11 is provided with a bubble tank 113 at the bottom of the condenser mounting position 102, the bubble tank 113 is formed on the bottom wall 11, the bubble tank 113 is recessed downward on the upper side of the bottom wall 11, and an inlet 1130 of the bubble tank 113 is upward. The direct molding of the soaking tank 113 on the bottom case 1 can reduce the installation process of the soaking tank 113, and the soaking tank 113 is located at a lower level, thereby facilitating the inflow of cooling water. The upper side of the bottom wall 11 also includes a drainage surface 114 which communicates between the outlet 219 of the drip tray 21 and the inlet 1130 of the drain 113. Further, in order to ensure the water flow to the soaking tub 113, the bottom surface of the water receiving tray 21, particularly the bottom surface of the drain portion 212, extends obliquely downward to the outlet 219 of the water receiving tray 21, and the drainage surface 114 communicates obliquely downward between the outlet of the water receiving tray 21 and the inlet of the soaking tub 113 (not shown in the figure). In addition, the flow guide surface 114 is likewise arranged around the compressor installation site 103.

The bottom of the condenser 32 is immersed in the water immersion tank 113. The cooling water in the water receiving tray 21 is guided by the bottom wall 11 and finally reaches the soaking tank 113 by using the bottom wall 11 of the bottom case 1 as a water flow passage. The bottom of the condenser 32 installed at the condenser installation site 102 is soaked in the water soaking tank 113, thereby achieving the functional requirements of effective heat dissipation and waste heat removal of the condenser 32. Further, the condenser 32 includes an upright portion 321 and a horizontal portion 322 connected to the bottom of the upright portion 321 in a bent manner; the horizontal portion 322 is located in the soaking tank 113, and this arrangement can increase the soaked area of the condenser 32 and improve the heat removal effect.

The water beating fan 43 includes a water beating impeller 431, the water beating impeller 431 faces the condenser 32 located in the condenser mounting position 102, and a part of the water beating impeller 431 is located in the soaking tank 113. In addition to the condenser 32 being immersed in the soaking tank 113, the cooling water in the soaking tank 113 is also pumped up by the water-pumping fan 43 and splashed to the condenser 32 around the heat radiating fins and the tube body. This arrangement satisfies the requirement of effective heat dissipation from each part of the condenser 32 and ensures the evaporation amount of the cooling water, thereby avoiding the problem of water drainage. Under the arrangement, an external drain pipe and an external water inlet pipe are not needed, and the functional requirement of no water drainage and heat exchange of the whole machine is met.

In other embodiments, the drip tray may be stamped and formed on the bottom wall.

In other embodiments, the bottom wall is formed with a channel communicating between the outlet of the water pan and the inlet of the water soaking tank, and the drainage surface is an inner surface of the channel.

In other embodiments, the bottom wall is provided with a diversion surface between the outlet of the water receiving tray and the inlet of the water soaking tank, the periphery of the water soaking tank is provided with a surrounding slope surface, and the inlet of the water soaking tank is positioned at the bottom of the surrounding slope surface. The surrounding slope is also an implementation mode for ensuring that condensed water flowing out of the outlet of the water pan can flow into the soaking tank through the bottom wall.

Finally, it should be emphasized that the above-described embodiments are merely preferred examples of the present invention, and are not intended to limit the invention, as those skilled in the art will appreciate that various changes and modifications may be made, and any and all modifications, equivalents, and improvements made, while remaining within the spirit and principles of the present invention, are intended to be included within the scope of the present invention.

Claims (12)

1. The heat dissipation assembly of the integrated air conditioner comprises a bottom shell, wherein an evaporator installation position and a condenser installation position are arranged in the bottom shell, and a water receiving tray is arranged below the evaporator installation position;

the method is characterized in that:

the bottom shell is provided with a water soaking groove located at the bottom of the condenser installation position, and an outlet of the water receiving disc is communicated to an inlet of the water soaking groove through the bottom wall of the bottom shell.

2. The heat dissipating module of an integral air conditioner according to claim 1, wherein:

the heat dissipation assembly further comprises a water fetching fan arranged in the bottom shell;

the water-fetching fan comprises a water-fetching impeller, the water-fetching impeller faces the condenser installation position, and a part of the water-fetching impeller is positioned in the soaking tank.

3. The heat dissipating module of an integral type air conditioner according to claim 1 or 2, wherein:

the bottom wall has an upper side, the bubble water tank is formed in the bottom wall, and the bubble water tank is recessed in the upper side.

4. The heat dissipating module of an integral type air conditioner according to claim 1 or 2, wherein:

the bottom surface of the water receiving tray extends to the outlet of the water receiving tray in an inclined and downward manner,

and/or the presence of a gas in the gas,

the bottom wall forms a drainage surface which is obliquely and downwards communicated between the outlet of the water pan and the inlet of the soaking tank.

5. The heat dissipating module of an integral type air conditioner according to claim 4, wherein:

a compressor mounting position is arranged in the bottom shell and is positioned between the evaporator mounting position and the condenser mounting position;

the flow guide surface is arranged around the compressor installation position.

6. The heat dissipating module of an integral type air conditioner according to claim 1 or 2, wherein:

the water collector is including the water receiving portion and the drainage portion that communicate in proper order, the water receiving portion is located under the evaporimeter installation position, drainage portion extends to along being close to gradually the direction of soaking the basin the export of water collector.

7. The heat dissipating module of an integral type air conditioner according to claim 6, wherein:

a compressor mounting position is arranged in the bottom shell and is positioned between the evaporator mounting position and the condenser mounting position;

the drain portion is arranged around the compressor mounting position.

8. The heat radiating module of an integral type air conditioner according to claim 1 or 2, wherein:

an air outlet and a first air inlet are arranged on the bottom wall, and the air outlet and the first air inlet are respectively arranged on two opposite sides of the water pan.

9. The heat dissipating module of an integral type air conditioner according to claim 1 or 2, wherein:

the bottom shell further comprises a peripheral wall protruding from the peripheral edge of the bottom wall;

and a second air inlet and an air outlet are arranged on the peripheral wall, and the condenser mounting position is positioned between the second air inlet and the air outlet.

10. The integrated air conditioner comprises a heat dissipation assembly, an evaporator and a condenser;

the method is characterized in that:

the heat dissipation assembly adopts the heat dissipation assembly of any one of the claims 1 to 9;

the evaporator is arranged at the evaporator installation position, and the condenser is arranged at the condenser installation position;

at least a portion of the bottom of the condenser is located within the soaking tank.

11. The integrated air conditioner according to claim 10, wherein:

the condenser comprises an upright part and a horizontal part which is connected to the bottom of the upright part in a bending way;

the horizontal part is positioned in the soaking trough.

12. The integrated air conditioner according to claim 10 or 11, wherein:

the integrated air conditioner also comprises a first fan, a second fan and a compressor which are arranged on the bottom shell;

the first fan, the evaporator, the compressor, the condenser and the second fan are sequentially arranged in a linear direction.

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