KR200275848Y1 - An out door machine unifying type air conditioner is possible of higher capacity air-cooling - Google Patents

Abstract

The present invention relates to an outdoor unit integrated air conditioner, and the present invention is a diaphragm horizontally installed in the air conditioner so that an isolated condensation chamber is formed under the air conditioner, and a first condenser installed perpendicular to the left side in the condensation chamber. And a second condenser installed vertically while facing the first condenser on the right side of the condensing chamber, and installed at a cutout of the rear wall of the cooling device, for supplying air between the first condenser and the second condenser. Suction means, a first exhaust means installed on the left side of the first condenser in the condensation chamber to suck air supplied by the suction means while touching the surface of the first condenser, and to discharge the sucked air; And installed on the right side of the second condenser in the condensing chamber so that the air supplied by the suction means passes through the surface of the second condenser. A second exhaust means for suctioning and discharging the sucked air and a discharging means for discharging the air discharged from the first and second exhaust means to the outside to maximize the heat transfer area of the condenser in the unit space. The condenser secured and secured at the same time can increase the cooling efficiency, so that a large-capacity cooling device can be realized without using a separate outdoor unit.

Description

Outdoor unit integrated air conditioner with large capacity cooling {An out door machine unifying type air conditioner is possible of higher capacity air-cooling}

The present invention relates to a cooling device that does not use an outdoor unit. In particular, the heat transfer area of the condenser to be cooled to the unit space is secured to the maximum, and the condenser installed therewith greatly improves the cooling efficiency through smooth air flow. Therefore, a large amount of cooling without an outdoor unit relates to a cooling device.

In general, a cooling apparatus liquefies a refrigerant compressed in a compressor in a condenser and then vaporizes it again in an evaporator through an expansion valve, thereby cooling the room by the heat of vaporization absorbed. Device.

In such a cooling device, how effectively the heat generated from the condenser is removed when condensing the refrigerant determines the performance and cooling capacity of the entire cooling device.

Therefore, in a large-capacity air conditioner, there is a technical limitation in cooling the condenser indoors. Therefore, it is common to install an outdoor unit to cool the condenser except for some mobile air conditioners or window-type air conditioners that have a small capacity. It was work.

However, due to the difficulty of securing the installation space for outdoor unit installation and aesthetic reasons, the demand for air conditioner without outdoor unit is increasing rapidly. Accordingly, the development and dissemination of large capacity air conditioner without outdoor unit is urgently needed. It is necessary.

On the other hand, the condenser cooling apparatus that does not use an outdoor unit may be a combination of air-cooled and water-cooled or a mixture of air-cooled and water-cooled. Among these, air-cooled does not require complicated equipment such as cooling water piping or cooling water circulation pump. In particular, it is widely adopted because there is no harm caused by the use of cooling water, such as restrictions on the installation place for smoothly supplying the cooling water indoors, inconvenience for treating the cooling water, and corrosion of the device.

However, the air-cooled type has a problem in that the air flow is desired because the air flowing by the exhaust fan is cooled, and the surface area of the condenser capable of contacting and exchanging heat can be secured.

Thus, Figure 1 is a schematic side configuration diagram of a conventional outdoor unit air conditioner without air cooling.

As shown in the drawing, the conventional outdoor unitless air conditioner includes a condenser 101 installed in the condensation chamber 106 and an exhaust fan 103 for sucking and discharging air to cool the condenser 101. .

According to this configuration, the air is supplied into the condensation chamber 100 through the supply port 105 from the outside of the cooling device by the exhaust fan 103, and the air supplied into the condensation chamber 100 continues. As it flows, it contacts the surface of the condenser 101 to perform heat exchange.

The air that cools the condenser 101 by performing heat exchange is discharged to the outside by the exhaust fan 103.

However, according to the conventional air conditioner without the outdoor unit, a condenser capable of performing heat exchange with the air supplied into the condensation chamber 100 due to the reason why the heavy and bulky compressor 107 is installed under the air conditioner. 101 was not installed in sufficient size.

On the other hand, although not shown, in the case of some cooling devices, in order to further secure the heat transfer area, a plurality of condensers are stacked without a sufficient separation distance.

However, in such a configuration, a smooth flow of air cannot be expected, and the heat transfer area of the condenser installed because the air once contacted to the condenser is overlapped with the stacked condenser again and adjacent condensers interfere with each other. In comparison, the cooling effect is extremely low.

As such, it is difficult to secure a sufficient heat transfer area of the condenser with a conventional cooling device. Furthermore, since the flow of air that cools the installed condenser is not smooth, the cooling efficiency of the condenser is lowered. The problem was that the device was difficult to implement.

In addition, the conventional air conditioner has a problem in that to periodically ventilate the room or install a separate ventilator in the room in order to solve the oxygen shortage problem that can occur in a closed room.

In addition, the conventional air conditioner has been troublesome for the user to deal with the condensed water that condenses on the surface of the evaporator and falls.

The present invention is proposed to solve the above-mentioned conventional problems, and the object of the present invention is to effectively disperse and install a condenser to be installed to ensure a sufficient heat transfer area for a certain space, and to the installed condenser The present invention provides an outdoor unit integrated cooling device capable of cooling a large capacity by smoothing the flow of air for cooling the condenser and increasing the cooling efficiency.

Further, another object of the present invention is to provide an outdoor unit integrated cooling apparatus capable of cooling a large amount of air supplying the outdoor air to the room without providing a separate ventilation device.

Lastly, another object of the present invention is to provide an outdoor unit integrated cooling device capable of cooling a large amount of air without the hassle of receiving the condensed water by using the condensed water that condenses and falls on the surface of the evaporator to cool the condenser. There is.

1 is a schematic side configuration view of a conventional outdoor unit air conditioner without.

Figure 2 is an internal perspective view of the outdoor unit integrated cooling apparatus capable of cooling a large capacity of the present invention.

Figure 3a is a reference diagram showing the components for cooling the condenser and condenser of the present invention.

Figure 3b is a view of the condenser and the components for cooling the condenser of the present invention viewed from the rear.

4 is a front view of FIG. 3B.

5 is a reference diagram showing the first, second, third condenser installed in the present invention.

Figure 6 is a cross-sectional view showing the configuration of the exhaust means of the present invention.

7 is a reference view showing the suction means installed in the present invention.

8A is a reference view showing the suction means including the present invention.

Figure 8b is a reference diagram showing the suction means of the present invention partially disassembled.

9 is a reference view of the front plate of FIG. 8B;

Figure 10a is a reference diagram showing a state in which the supply fan of the present invention is installed.

FIG. 10B is a reference view showing the through hole formed in the diaphragm in FIG. 10A; FIG.

Figure 10c is a reference diagram showing the flow of air by the supply fan of the present invention.

11 is a reference view showing another embodiment of the present invention for treating water condensed and falling from the evaporator surface.

* Description of the symbols for the main parts of the drawings *

3a: upper first condenser 3b: lower first condenser

5a: upper second condenser 5b: lower second condenser

7 suction means 9 first exhaust means

11 second exhaust means 13 discharge means

37a: upper first exhaust fan 37b: lower first exhaust fan

39a: upper second exhaust fan 39b: lower second exhaust fan

In order to achieve the above object, the outdoor unit integrated cooling apparatus capable of cooling a large capacity according to the technical idea of the present invention is an outdoor unit integrated cooling apparatus, and is formed horizontally on the cooling apparatus so that an isolated condensation chamber is formed under the cooling apparatus. A diaphragm installed in the condensation chamber, a first condenser installed vertically on the left side in the condensation chamber, a second condenser installed on the right side in the condensation chamber facing the first condenser, and a rear wall of the cooling apparatus. A suction unit installed at the cutout and supplying air between the first condenser and the second condenser, and air provided by the suction unit to the left side of the first condenser in the condensing chamber to supply the surface of the first condenser. A first exhaust means for sucking to pass while contacting and discharging the sucked air, and a right side of a second condenser in the condensing chamber. Installed to suck the air supplied by the suction means while touching the surface of the second condenser, and to discharge the sucked air, and the air discharged from the first and second exhaust means to the outside. It comprises a discharge means for discharging to.

The apparatus may further include a vertically installed third condenser installed vertically on the rear side of the condensation chamber.

Here, the first and the second condenser is composed of an upper condenser and a lower condenser, respectively installed vertically separated, the first and second exhaust means is installed to correspond to the upper and lower first and second condenser upper and lower exhaust It may be configured to include a fan.

In addition, the third condenser may be composed of an upper condenser and a lower condenser vertically installed.

The first and second exhaust means may include a housing having a discharge port, at least one exhaust fan installed in the housing to suck air to discharge air to the discharge port, and installed in the discharge port from the at least one exhaust fan. It is preferable to include an interference prevention plate to prevent mutual interference of the intake air.

In addition, the discharge means is preferably configured to include a discharge pipe connected to the discharge port of the first and second exhaust means, respectively, and a discharge pipe for discharging the air discharged in combination with the discharge pipe to the outside.

Here, at least one discharge fan may be installed in the discharge pipe to discharge the discharged air to the outdoor more easily.

On the other hand, the suction means, the back plate is formed with a suction port for intake of outdoor air, the rear plate is coupled to form an internal space, the supply port for supplying the outdoor air sucked into the suction port into the condensation chamber is formed It may be configured to include a front panel.

Here, the suction means may be further provided with a discharge fan for discharging the outdoor air sucked into the suction port into the room.

In addition, the suction means may be further provided with a suction fan for sucking the indoor air into the condensation chamber.

Moreover, it is preferable that the said supply port is comprised by the some through-hole which becomes large as it goes down.

In addition, the supply port, the left and right symmetrical through the central vertical line of the front plate may be composed of a plurality of holes.

In addition, it is preferable to further include a supply pipe connected to the suction means and installed in the upper portion of the condensation chamber, and a supply fan for supplying outdoor air sucked into the suction port to the front side inside the condensation chamber.

Meanwhile, a water support installed below the evaporator and the upper first and second condensers for receiving water condensed on the evaporator surface and falling from the upper first and second condenser surfaces, and water from the water support. A water tank for collecting water, an injection nozzle installed to spray water stored in the water tank toward opposite surfaces of the upper first and second responders, and an injection pump for raising water from the water tank to the injection nozzle. It can be configured to include more.

Hereinafter, embodiments of the present invention as described above will be described in detail with reference to the accompanying drawings.

2 is an internal perspective view of the outdoor unit integrated cooling apparatus capable of cooling a large capacity of the present invention.

As shown, the outdoor unit integrated cooling device of the present invention is provided with an evaporator (8) for cooling the indoor air by the vaporization heat absorbed at this time by evaporating the refrigerant and a blower (10) to suck and blow the indoor air, and In the same configuration, when the blower 10 sucks indoor air into the upper part of the cooling device through the indoor air inlet, the evaporator 8 cools the sucked air, and the blower 10 again cools the air cooled through the blower. By cooling with air, the room is cooled.

On the other hand, the lower part of the cooling device of the present invention is located in the condensation chamber is installed condenser (3, 5), the weight and bulky compressor 15 is installed in the lower center of the condensation chamber as conventional.

However, according to the present invention, the first condenser 3 and the second condenser 5 and the first exhaust means 9 and the second exhaust means 11, which are divided into the left and right sides of the compressor 15, are installed. It is configured to save and to effectively cool the condenser (3,5).

Hereinafter, the first and second condensers 3 and 5 installed below the cooling device of the present invention and the configuration for cooling the same will be described so that the features of the present invention can be well described.

Here, the first, second condenser (3, 5) may be composed of a multi-stage condenser vertically separated for the efficiency of condenser cooling, the following embodiment is the first, second condenser most suitable for the configuration of the present invention (3,5) is divided into two stages vertically, respectively, and a description will be given focusing on a cooling system composed of upper and lower first and second condensers.

Figure 3a is a reference view showing the components for cooling the condenser and condenser of the present invention, Figure 3b is a reference view of the components for cooling the condenser and the condenser of the present invention from the rear view, Figure 4 is Figure 3b Front view.

In the drawings, reference numeral 3a denotes an upper first condenser, 3b a lower first condenser, 5a an upper second condenser, 5b an lower second condenser, 6a an upper third condenser, and 6a an lower third condenser. , 37a is an upper first exhaust fan, 37b is a lower first exhaust fan, 39a is an upper second exhaust fan, and 39b is a lower second exhaust fan.

As shown, the present invention is a diaphragm (1) for forming a condensation chamber in the lower part of the cooling device, the first and second condensers (3a, 3b, 5a, 5b), and suction means (7) for supplying air to the condensation chamber ), First and second exhaust means 9 and 11 for discharging the sucked air, and discharge means 13 for discharging the discharged air to the outside.

Here, the diaphragm 1 is horizontally installed in the cooling device so that an isolated condensation chamber is formed below the cooling device, and the condensing chamber and the cooling device are not unnecessarily leaked to the upper part of the cooling device. It is preferred that the top of the is installed to be isolated.

As a result, the heated air is brought into contact with the surfaces of the first and second condensers 3a, 3b, 5a, and 5b in the condensation chamber to exchange heat with the air cooled by the evaporator 8 above the cooling device. Mixing is prevented from reducing the cooling effect of the room.

In addition, the first condenser 3a, 3b is installed perpendicular to the left side in the condensation chamber, and the second condenser 5a is perpendicular to the right side in the condensation chamber while facing the first condenser 3a, 3b. 5b) is installed.

As such, the present invention has a configuration in which the first condensers 3a and 3b and the second condensers 5a and 5b are distributed on the left and right sides, thereby increasing the space through which air can flow and securing a large heat transfer area with respect to the unit space. You can do it.

In addition, when the first condenser (3a, 3b) and the second condenser (5a, 5b) is arranged to the left and right sides, the weight and volume is usually large, so that the position of the compressor (15) installed in the center of the lower air conditioner It is possible to efficiently utilize the lower space of the cooling device is installed without the compressor (15).

Here, the lower first and second condensers 3b and 5b are slightly spaced apart from the upper first and second condensers 3a and 5a such that the air flow is not disturbed by the compressor 15 installed therebetween. It is preferable to be installed.

This is performed by separating the first and second condensers 3a, 3b, 5a, and 5b into upper and lower parts so that the lower first and second condensers 3b and 5b are taken into consideration in consideration of the space occupied by the compressor 15. This is because it is possible to flexibly dispose a little more than the upper first and second condensers 3a and 5a.

On the other hand, the lower back wall of the air conditioner of the present invention is cut off, and the suction means 7 is provided in the cutout, and the first condenser 3a, 3b and the second condenser installed in the condensation chamber by sucking outside air are provided. It is supplied between the condensers 5a and 5b.

In addition, a first exhaust means 9 is provided on the left side of the first condenser 3a, 3b in the condensing chamber so that the air supplied by the suction means 7 contacts the surfaces of the first condenser 3a, 3b. While being sucked to pass through, the sucked air is discharged.

Similarly, the second exhaust means 11 is installed on the right side of the second condenser 5a, 5b in the condensing chamber so that the air supplied by the suction means 7 contacts the surfaces of the second condenser 5a, 5b. While being sucked to pass through, the sucked air is discharged.

In this way, when the first exhaust means 9 is installed on the left side of the first condenser 3a, 3b and the second exhaust means 11 is installed on the right side of the second condenser 5a, 5b, the suction means ( 7) the air supplied between the first condenser 3a, 3b and the second condenser 5a, 5b is divided left and right by the first and second exhaust means 9, 11 and installed at the lower center. The heat exchange is performed while smoothly flowing without being disturbed by the compressor 15 while contacting the surfaces of the first and second condensers 3a, 3b, 5a, and 5b.

The first and second exhaust means 9 and 11 may include upper and lower exhaust fans 37a, 37b and 39a installed to correspond to the upper and lower first and second condensers 3a, 3b, 5a and 5b. 39b).

That is, the first exhaust means 9 has an upper first exhaust fan 37a corresponding to the upper first condenser 3a and a lower first exhaust fan 37b corresponding to the lower first condenser 3b. The second exhaust means 11 includes an upper upper first exhaust fan 39a corresponding to the upper second condenser 5a and a lower second exhaust fan corresponding to the lower first condenser 5b. 39b is included.

In this way, when the plurality of exhaust fans 37a, 37b, 39a, 39b are distributed and installed to cover the respective condensers 3a, 3b, 5a, 5b, the respective condensers 3a, 3b, 5a, 5b Exhaust fan 37a, 37b, 39a, 39b can be allocated appropriately to the size of the fan, enabling smooth heat exchange.

That is, the size of the exhaust fan 37a, 37b, 39a, 39b that can be provided compared to the size of the condenser 3a, 3b, 5a, 5b conventionally is too small to the exhaust fan (37a, 37b, 39a, 39b) Although the air flowing therethrough was not sufficiently in contact with the surface of the condenser 3a, 3b, 5a, 5b, the present invention divides and arranges the condenser 3a, 3b, 5a, 5b, and distributes the condenser 3a, A plurality of exhaust fans 37a, 37b, 39a, and 39b are allocated to cover 3b, 5a, and 5b so that heat exchange can be performed in a sufficiently large area with the air condensers 3a, 3b, 5a, and 5b. do.

With this arrangement, the suction means 7 supplies air between the first and second condensers 3a, 3b, 5a and 5b, and the air to which the plurality of exhaust fans 37a, 37b, 39a and 39b are supplied. Is absorbed in each installation area, the supplied air is divided and flows into sufficient contact with the surfaces of the condensers 3a, 3b, 5a, and 5b arranged in a dispersed manner to perform heat exchange.

At this time, since the air in the condensation chamber is divided by the suction force of the exhaust fans 37a, 37b, 39a, and 39b, a smooth flow is maintained without disturbing the air during the splitting.

As described above, the present application provides the condenser 3a, 3b, 5a with respect to the unit space through a proper configuration between the condenser 3a, 3b, 5a, 5b, the suction means 7 and the exhaust means 9, 11. In addition to ensuring a large heat transfer area of, 5b), it is possible to greatly increase the cooling efficiency for the unit area for the secured condensers 3a, 3b, 5a, and 5b.

In addition, the discharge means 13 for discharging air discharges the air discharged from the first exhaust means 9 and the second exhaust means 11 to the outside.

5 is a reference view showing the first, second and third condensers installed in the present invention.

As shown, the present invention may further include third condensers 6a, 6b installed perpendicular to the rear side in the condensation chamber.

Here, the first and second condensers 3a, 3b, 5a, and 5b may be formed along the rear wall at the rear side of the condensation chamber instead of the third condensers 6a and 6b.

In addition, the third condenser 6a, 6b is connected to the upper third condenser 6a and the lower third condenser 6b, which are vertically separated, similarly to the first and second condensers 3a, 3b, 5a, and 5b. Can be configured.

In this manner, when the third condenser 6a, 6b is installed in addition to the first and second condensers 3a, 3b, 5a, and 5b, the heat transfer area is secured to the unit space.

That is, the air sucked by the suction means 7 enters the condensing chamber through the third condenser 6a, 6b and passes through the first and second condensers 3a, 3b, 5a, 5b and is discharged. The area of the condenser in contact with is wider.

6 is a cross-sectional view showing the configuration of the exhaust means of the present invention.

The first evacuation means 1 and the second evacuation means 11 of the present invention have the same configuration and will be described as the first evacuation means 1.

As shown, each of the first exhaust means 9 of the present invention has a housing 43 having a discharge port 41 formed therein, and is installed in the housing 43 and sucks air to discharge air to the discharge port 41. It consists of one or more exhaust fans (37a, 37b).

Here, an interference preventing plate 45 is installed in the discharge port 41 to prevent mutual interference of air discharged from adjacent exhaust fans 37a and 37b.

As a result, when the air sucked by the exhaust fans 37a and 37b installed vertically adjacent to each other becomes a strong rotary airflow, it is possible to prevent the air flow from being disturbed by mutual collision.

Meanwhile, referring to FIG. 3, the discharging means 13 according to the present invention, the discharging means 13 may be discharge pipes connected to the discharge ports 41 of the first and second exhaust means 9 and 11, respectively. 47a and 47b and discharge pipes 49 coupled to the discharge pipes 47a and 47b to discharge the discharged air to the outside.

As shown, hoods 51a and 51b are coupled to upper portions of the discharge ports 41 of the first and second exhaust means 9 and 11, respectively, and two discharge pipes 47a and 51b to the hoods 51a and 51b. 47b) is configured to be connected.

In addition, the hoods (51a, 51b) is coupled to the discharge port 41 through the cut portion of the installed diaphragm (1) of the present invention is configured to discharge the air to the top.

Here, at least one discharge fan (not shown) may be installed in the discharge pipe 49 to discharge the air to the outside more easily.

As such, when the discharge fan is provided in the discharge pipe 49, the flow of air in the discharge pipe 49 may be prevented when the discharge pipe 49 is inevitably lengthened.

Here, in general, when the length of the discharge pipe 49 is about 10 m, since the flow of air is much weakened, it is preferable that an appropriate number of discharge fans are installed in consideration of the length of the discharge pipe 49 and the installation environment.

7 is a reference view showing the suction means installed in the present invention.

As shown, the suction means 7 of the present invention is composed of a back plate 19 is formed with a suction port 21 for sucking the outdoor air.

According to such a configuration, the air sucked through the suction pipe 25 to the suction port 21 is directly supplied into the condensation chamber.

8A is a reference view showing the suction means including the present invention, and FIG. 8B is a reference view showing the suction means of the present invention partially disassembled.

As shown in the drawing, the suction means 7 is preferably formed with a rear plate 19 having a suction port 21 through which outdoor air is sucked, and the rear plate 19 to form an inner space. It may include a front plate 23 is formed with a supply port 27 for supplying the outdoor air sucked into the suction port 21 into the condensation chamber.

Here, it is preferable that the suction port 21 formed in the rear plate 19 is formed on the upper side of the rear plate 19, which is usually provided with a suction pipe 25 installed at a predetermined height with the suction port 21. This is to prevent severely refracting while connected.

In addition, the suction means 7 of the present invention may be further provided with a discharge fan 29 for discharging the outdoor air sucked into the suction port 21 into the room.

Here, the discharge fan 29 is formed in the lower portion of the suction port 21 formed in the back plate 19 of the suction means (7), thereby discharging the outdoor air sucked through the suction port 21 to the room. It becomes possible.

At this time, when the discharge fan 29 of the present invention is operated, a part of the air sucked through the suction port 21 is discharged to the outside by the exhaust means (9, 11) via the condensation chamber, suction The remaining air is discharged to the room by the discharge fan 29 to ventilate the indoor air.

In addition, the suction means 7 may be further provided with a suction fan 31 for suctioning indoor air into the condensation chamber.

Here, the suction fan 31 is installed on the rear plate 19, and is more spaced apart from the suction port 21 so as not to interfere with the discharge of the outdoor air sucked by the discharge fan 29 into the room. It is preferred to be installed at the location.

In addition, from the suction fan 31 to the front plate 23 to prevent the air sucked by the suction fan 31 from being discharged into the room by the discharge fan 29 and to be smoothly transferred to the condensation chamber. It is preferable that a customs clearance 33 is provided.

In addition, since the indoor air delivered to the condensation chamber by the suction fan 31 may be somewhat contaminated, it is preferable that the filter 35 is installed at a predetermined position in the clearance 33.

As such, when the discharge fan 29 and the suction fan 31 are installed together, oxygen-rich outdoor air is discharged to the room by the discharge fan 29, and oxygen is insufficient by the suction fan 31. Indoor air is discharged to the outside, and the indoor air is ventilated more quickly.

FIG. 9 is a reference view illustrating the front plate of FIG. 8B.

As shown, the supply port 27 formed in the front plate 23 of the present invention is the front surface to uniformly supply air between the first condenser (3a, 3b) and the second condenser (5a, 5b) It is formed in a predetermined area of the plate 23.

Here, since the air sucked into the suction port 21 is mainly in strong contact with the upper portion of the front plate 23, the supply port 27 is suitable for the air sucked into the suction port 21 in the downward direction. It is desirable to be formed in a suitable porosity and shape so that it can be dispensed.

Therefore, in the A type front plate 23, it consists of a plurality of cylinders whose diameter becomes large toward the lower part of the said supply port 27. As shown in FIG.

As such, the upper portion of the front plate 23 in which the air sucked from the suction port 21 is in strong contact has a small porosity, and the lower portion of the front plate 23 in which the air sucked relatively is weaker than the upper portion has a porosity. When it is enlarged, air can be supplied uniformly up and down in the said condensation chamber.

Here, the vent formed in the front plate 23 is preferably formed to have an appropriate area increase rate from the top to the bottom, depending on what pressure the air sucked into the suction port 21 is in contact with the front plate, It is desirable to control the area growth rate within approximately 20%.

In addition, as in the B type, the supply port 27 may be composed of a plurality of holes symmetrically along the center vertical line of the front plate (23).

In addition, like the C type, the supply port 27 may be formed of a mesh in which a plurality of holes are distributed throughout the front plate 23.

Here, the front plate 23 is installed to be thicker, and the supply port 27 formed in the front plate 23 is directed toward the first and second condensers 3a, 3b, 5a, and 5b. Can be configured by giving an angle.

10A is a reference view showing a state in which a supply fan of the present invention is installed, and FIG. 10B is a reference view showing a through hole formed in the diaphragm in FIG. 10A.

As shown in the drawing, the tubing 65 connected to the suction means 7 and installed at the upper portion of the condensation chamber, and the outdoor air installed at the tubing 65 and sucked into the suction port 21 are placed inside the condensing chamber. Supply fan 61 for supplying the front side may be further included.

Here, the clearance (65) provided with the supply fan 61 may be installed at the upper and lower portions of the diaphragm (1).

As shown in the figure, when the clearance 65 is installed on the upper portion of the diaphragm 1, a through-hole 63 through which outdoor air enters and exits is formed in the front side of the diaphragm 1, Is connected, the back plate 19 of the suction means 7 is formed to extend to the upper portion of the diaphragm (1) is connected to the extension portion and the other side of the clearance (65).

Here, when the back plate 19 is formed to extend, the front plate 23 of the suction means 7 coupled with the back plate 19 extends together with the back plate 19 to form the clearance ( 65 may be combined with the configuration.

On the other hand, although not shown, when the clearance 65 is installed in the lower part of the diaphragm 1 and located inside the condensation chamber, the clearance having a sufficient length extending from the suction means 7 to the front side of the condensation chamber ( 65) is provided and installed.

Here, the front plate 23 of the suction means 7 is formed with a separate through hole different from the supply port 27 is connected to the other side of the clearance 65, the through hole in the lower side of the clearance 65 It is formed to be able to supply the outdoor air to the front side inside the condensation chamber.

As such, when the clearance tube 65 in which the supply fan 61 is installed is installed at the lower portion of the diaphragm 1, the back plate 19 of the suction means 7 extends to the upper portion of the diaphragm 1. You don't have to.

Figure 10c is a reference diagram showing the flow of air by the supply fan of the present invention.

As shown, when the supply fan 61 and the clearance 65 of the present invention is installed, the outdoor air sucked into the suction port 21 is passed through the clearance 65 by the supply fan 61. The front side of the first and second condensers 3a, 3b, 5a, and 5b is smoothly contacted while being more reliably supplied to the front side of the measurement chamber.

In this way, when the outdoor air sucked through the suction port 21 is supplied to the inside of the measurement chamber by the supply fan 61 together with the supply port 27 of the suction means 27, the outdoor air is firstly provided. In the front and rear portions of the two condensers 3a, 3b, 5a, and 5b, there is an effect of more uniform contact.

Referring to the accompanying drawings, the operation of the present invention configured as described in detail as follows.

First, when the condenser 3a, 3b, 5a, 5b of the present invention is operated, heat is generated while the refrigerant is condensed in the condenser 3a, 3b, 5a, 5b, and at the same time, exhaust fans 37a, 37b, 39a, 39b) is activated.

When the exhaust fan 37a, 37b, 39a, 39b is operated in this way, outdoor air is sucked into the suction pipe 25, the suction port 21, the supply port 27, the condensing chamber, and the condenser 3a, 3b, 5a, and 5b. In addition, the exhaust fan 37a, 37b, 39a, 39b, the discharge port 41, the discharge pipe 47a, 47b, the discharge pipe 49 is discharged to the outside again in order to flow through the present invention, the air flowing through the present invention The heat exchange is performed while contacting the condenser (3a, 3b, 5a, 5b) to cool the condenser (3a, 3b, 5a, 5b).

More specifically, first, when the exhaust fans 37a, 37b, 39a, 39b are operated, outdoor air is sucked into the suction port 21 formed in the back plate 19 via the suction pipe 25.

In this way, the air sucked into the inlet 21 causes a predetermined pressure drop while contacting the front plate 23, spreads downwardly, and passes through a plurality of supply ports 27 formed in the front plate 23. And uniformly supplied above and below the condensation chamber.

As described above, the air uniformly supplied to the condensation chamber is discharged by the suction fans of the exhaust fans 37a, 37b, 39a, and 39b provided at the upper and lower left and right sides of the condensation chamber. It is divided into each installed area and flows.

At this time, the divided and flowing air contacts the surfaces of the condensers 3a, 3b, 5a, and 5b dispersed in each area to perform heat exchange to cool the condensers 3a, 3b, 5a, and 5b.

Subsequently, the air used to cool the condenser 3a, 3b, 5a, 5b is sucked into the exhaust fans 37a, 37b, 39a, 39b and discharge ports of the first and second exhaust means 9, 11 are provided. It is discharged through 41.

At this time, the air sucked by each of the exhaust fan (37a, 37b) provided adjacent to the upper and lower portion of the first exhaust means (9) flows smoothly without colliding with each other by the interference preventing plate (45) It is discharged through the discharge port 41, and air is smoothly discharged also by the exhaust fans 39a and 39b provided in the 2nd exhaust means 11 at the same time.

Thereafter, the discharged air flows through the discharge pipes 47a and 47b, respectively, and joins in the discharge pipe 49 where the discharge pipes 47a and 47b are laminated and discharged to the outside.

On the other hand, when you want to ventilate the room to operate the discharge fan 29 installed on the back plate 19 of the suction means (7).

Then, a part of the outdoor air sucked into the suction port 21 is discharged to the outside via the condensation chamber by the exhaust fans 37a, 37b, 39a, 39b, and the other part is discharged to the discharge fan 29. The indoor air is ventilated while being discharged to the room.

In addition, when the suction fan 31 is operated, indoor air, which lacks oxygen, is sucked by the suction fan 31 and sent to the condensation chamber, and the outdoor air is blown out by the exhaust fans 37a, 37b, 39a, 39b. Discharged.

When the suction fan 31 and the discharge fan interact with each other, the indoor air is more rapidly ventilated.

On the other hand, Figure 11 is a reference diagram showing another embodiment of the present invention for treating water condensation and falling on the evaporator surface.

As shown, the present invention contemplates the evaporator 8 and the upper first, to receive water that condenses on the surface of the evaporator 8 and falls off from the surfaces of the upper first and second condensers 3a and 5a. 2 drip trays 53a, 53b and 53c respectively installed under the condenser 3a and 5a, a water tank 55 to collect water from the drip trays 53a, 53b and 53c, and the water tank 55 And a spray pump 59 for raising water from the water tank 55 to the spray nozzle 57.

Here, the water tank 55 is installed at a position lower than the water support (53a, 53b, 53c) to collect the water flowing in the downward direction without a separate power, each of the water support (53a, 53b, 53c) It is preferable that a pipe connecting the upper part of the lower part and the water tank 55 is installed.

In addition, the injection nozzle 57 is installed to spray water stored in the water tank 55 toward the mutually opposing surfaces of the upper first and second responders 3a and 5a.

Here, the spray nozzle 57 is preferably capable of spraying water in the form of fine particles, taking into account the amount of water sprayed per unit time of the spray nozzle 57 and the amount of water condensed and dropped on the surface of the evaporator (8). One or more can be installed.

In addition, when the water injection amount of the injection nozzle 57 is excessive, the amount of water falling without increasing the heat exchange of the first and second condensers 3a, 3b, 5a, and 5b increases, so that the exhaust fan 37a is installed. , 37b, 39a, 39b is preferably installed to the injection pump 59 having an appropriate injection pressure in consideration of the amount that can absorb and discharge the injected water, to the position where the injection pump 59 is installed Although the lower portion of the water tank 55 is preferable, it may be installed in other suitable free space.

Referring to the operation according to the configuration as follows.

First, water condensed on the surface of the evaporator 8 accumulates in the water support 53a installed at the lower portion of the evaporator 8 and then rides on a pipe connected to the bottom of the water support 53a to the water tank 55. Gathered).

Then, when water is collected to a predetermined level in the water tank 55, the injection pump 59 is operated to push the water of the water tank 55 to the injection nozzle 57 at a predetermined pressure.

Subsequently, water drawn up by the pressure of the injection pump 59 is sprayed on the surface of the condenser 3a, 3b, 5a, 5b in the form of small particles through the injection nozzle 57.

At this time, most of the water sprayed on the surface of the condenser (3a, 3b, 5a, 5b) is discharged to the outside with the air by the discharge fan, the remaining part that is not discharged to the outside of the lower condenser (3a, 5a) Falling to the water support (53b, 53c) installed in the sump is collected in the water tank 55 through a pipe connected to the lower portion of the water support.

Subsequently, water condensed on the surface of the evaporator 8 and dropped after being injected into the condensers 3a, 3b, 5a, and 5b gather together to reach a predetermined level in the water tank 55. The injection pump 59 is pulled up to the injection nozzle 57 and injected.

In the above described a preferred embodiment of the present invention. The present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Therefore, the above description does not limit the scope of the present invention defined by the limits of the following utility model registration claims.

As described above, the outdoor unit integrated cooling apparatus capable of cooling a large amount according to the present invention can sufficiently secure the heat transfer area of the condenser in the unit space, and the condenser can be efficiently cooled with high cooling efficiency. Therefore, a large capacity cooling is possible without using an outdoor unit.

In addition, since the outdoor air can be supplied to the room without purchasing a separate ventilation device, there is an effect of preventing the cooling bottle that has been a big problem while using the cooling device.

Finally, the condensed water that condenses and falls on the surface of the evaporator is used to cool the condenser and discharged to the outdoor with the flowing air, thereby eliminating the hassle of having to collect and treat the condensed water one by one.

Claims (14)

As an outdoor unit integrated cooling device, A diaphragm installed horizontally in the cooling device such that an isolated condensation chamber is formed below the cooling device; A first condenser installed vertically on the left side of the condensation chamber; A second condenser installed on the right side of the condensing chamber so as to face the first condenser; Suction means installed in a cutout portion of a rear wall of the air conditioner and supplying air between the first condenser and the second condenser; First exhaust means installed on a left side of the first condenser in the condensation chamber to suck air supplied by the suction means while touching the surface of the first condenser, and to discharge the sucked air; Second exhaust means installed on the right side of the second condenser in the condensation chamber to suck air supplied by the suction means while touching the surface of the second condenser, and to discharge the sucked air; An outdoor unit integrated cooling apparatus capable of cooling a large capacity comprising a discharge means for discharging the air discharged from the first and second exhaust means to the outside. The method of claim 1, And a third condenser installed vertically installed vertically on the rear side of the condensation chamber. The method of claim 1, The first and second condensers are composed of an upper condenser and a lower condenser, respectively, installed vertically separately, and the first and second exhaust means include upper and lower exhaust fans installed to correspond to the upper and lower first and second condensers. Outdoor unit integrated cooling device capable of cooling a large capacity, characterized in that it comprises a. The method of claim 2, The third condenser is an outdoor unit integrated cooling apparatus capable of cooling a large capacity, characterized in that the upper condenser and the lower condenser is installed vertically separated. The method of claim 3 or 4, wherein the first and second exhaust means, A housing in which a discharge port is formed; At least one exhaust fan installed in the housing to suck air and discharge air to the discharge port; An outdoor unit integrated cooling apparatus capable of cooling a large capacity, comprising an interference prevention plate installed in the discharge port to prevent mutual interference of air sucked from the one or more exhaust fans. The method of claim 5, wherein the discharge means, Discharge pipes connected to the discharge ports of the first and second exhaust means, respectively; An outdoor unit integrated cooling apparatus capable of cooling a large capacity, comprising: a discharge pipe coupled to the discharge pipe to discharge the discharged air to the outside. The method of claim 6, The outdoor unit integrated cooling apparatus capable of cooling a large capacity, characterized in that one or more discharge fans are installed in the discharge pipe to discharge the discharged air to the outside more easily. The method of claim 1, wherein the suction means, A back plate having a suction port through which outdoor air is sucked; Combined with the rear plate to form an internal space, the outdoor unit integrated cooling capable of cooling a large capacity, characterized in that it comprises a front plate formed with a supply port for supplying the outdoor air sucked into the suction port into the condensation chamber Device. The method of claim 8, And a discharge fan for discharging the outdoor air sucked into the suction port into the suction unit is installed in the suction unit. The method of claim 9, The outdoor unit integrated cooling device capable of cooling a large capacity, characterized in that the suction means is further provided with a suction fan for sucking the indoor air into the condensation chamber. The method of claim 8, wherein the supply port, An outdoor unit integrated cooling apparatus capable of cooling a large amount of air, characterized by consisting of a plurality of through holes whose diameter increases toward the bottom. The method of claim 8, wherein the supply port, The outdoor unit integrated cooling apparatus capable of cooling a large amount of air, characterized in that the left and right symmetrical passages are formed of a plurality of passages along the center vertical line of the front plate. The method of claim 8, A clearance connected to the suction means and installed above the condensation chamber; And a supply fan for supplying outdoor air sucked into the suction port to the front side of the inside of the condensation chamber. The method of claim 3, wherein A water support installed respectively below the evaporator and the upper first and second condensers to receive water condensed on the evaporator surface and falling from the upper first and second condenser surfaces; A water tank collecting water from the drip tray; A spray nozzle installed to spray water stored in the water tank toward opposite surfaces of the upper first and second responders; An outdoor unit integrated cooling apparatus capable of cooling a large capacity, further comprising an injection pump for raising water from the water tank to the injection nozzle.