KR20040106090A - An out door machine unifying type portable air conditioner having air flowing tube - Google Patents

Abstract

PURPOSE: An outdoor unit integrated type portable air conditioner having an air circulation pipe is provided to improve the cooling performance by uniformly contacting all air sucked into a condensation chamber with a surface of a condenser and securing a wide area of the condenser. CONSTITUTION: A casing(1) has a condensation chamber(5) having an air suction port and an air discharge port, and an evaporation chamber(7). An air circulation pipe(13) is installed in the condensation chamber and is communicated with the air discharge port. A condensation fan(23) sucks air into the condensation chamber and discharges the sucked air to the air discharge port through the air circulation pipe. A compressor(15) is installed at a bottom of the casing, and compresses a refrigerant. Condensers(17a) are installed in the air circulation pipe and converts vapor refrigerant compressed in the compressor into liquid refrigerant of high pressure. An expansion valve drops a pressure of the liquid refrigerant. An evaporator(19) is installed in the evaporation chamber and vaporizes the liquid refrigerant of low pressure.

Description

An outdoor unit integrated portable air conditioner having an air distribution pipe {An out door machine unifying type portable air conditioner having air flowing tube}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable air conditioner integrated with an outdoor unit, and in particular, the condenser chamber and the evaporation chamber are sucked into the condensation chamber while ensuring a condenser having a larger surface area even in a product having a small volume by the condenser installed in an effective form. The present invention relates to an outdoor unit integrated portable air conditioner having an air distribution pipe suitable for greatly improving cooling performance by uniformly contacting all the air to the secured condenser surface.

In general, an air conditioner refers to a refrigerant compressed in a compressor and liquefied in a condenser, and then vaporized again in an evaporator through an expansion valve, thereby cooling the room by the heat of vaporization absorbed. Refers to a device to make.

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

Therefore, various methods and methods have been developed to effectively cool the condenser, and a method of cooling the condenser is known as a mixture of air-cooled and water-cooled or a mixture of air-cooled and water-cooled.

Recently, the demand for air conditioner without outdoor unit is increasing rapidly due to the difficulty of securing installation space for outdoor unit installation and aesthetics. Especially, portable air conditioner of small size that can cool a small room while moving in a wide range is widely used. There is a trend that is spreading. Therefore, there is an urgent need for technology development to effectively cool the condenser obtained while securing a condenser having a larger surface area in an air conditioner having a small size.

Thus, Figure 1 is a side cross-sectional view showing a schematic configuration of a conventional portable air conditioner.

As shown in the drawing, a conventional portable air conditioner includes a casing 55 having an evaporation chamber 53 and a condensation chamber 51 formed at an upper portion and a lower portion thereof, an evaporator 57 installed at the evaporation chamber 51, and The compressor 59 provided in the condensation chamber 51, the condenser 61, and the exhaust fan 63 were comprised.

According to this configuration, the air is sucked into the condensation chamber 51 from the room by the exhaust fan 63, and the air sucked into the condensation chamber 51 is in contact with the surface of the condenser 61 while exchanging heat. Will be performed.

The air that cools the condenser 61 by performing heat exchange is discharged to the outside by the exhaust fan 63.

However, according to the conventional configuration in which the evaporation chamber 53 and the condensation chamber 51 are disposed in the upper and lower portions, respectively, the height of the condensation chamber 51 is not sufficiently secured, so it is usually installed in a vertical or slightly inclined form. There was a limit to the condenser 61 to be installed to a sufficient size. Accordingly, the conventional portable air conditioner has a problem that the heat exchange area is not sufficiently secured for a predetermined installation space.

Furthermore, in the conventional air conditioner, the entire air sucked is not in contact with the condenser 61 for heat exchange, but a large amount of air is discharged to the outside without being in contact with the condenser 61.

This is because the air flow in the condensation chamber 51 tends to be irregular even if the compressor, the condenser 61, the discharge fan 63, etc. are arranged in the optimum shape in the condensation chamber 51. .

Furthermore, since the compressor 59 having a high load is installed on the bottom surface of the condensing chamber 51, it is not free to configure the positions of the condenser 61 and the discharge fan 63, the air inlet and the outlet, and so on. In fact, a large amount of air actually sucked into the condensation chamber 51 was discharged without contacting the condenser 61.

As described above, in the conventional portable air conditioner, the condenser 61 has not been secured to a sufficient area. Furthermore, in order to have a cooling performance of a certain level or higher, a sufficient amount of air cannot be brought into contact with the condenser 61 which is insufficiently secured. Increasing size and large power consumption are inevitable.

Accordingly, the present invention has been proposed to solve the above-mentioned conventional problems, and an object of the present invention is to provide an outdoor unit having an air distribution pipe capable of bringing all the air sucked into the condenser into contact with the condenser surface. It is to provide an integrated portable air conditioner.

In addition, another object of the present invention is to provide an air distribution pipe suitable for securing a condenser having a large surface area even in a small volume product by the effective arrangement of the condensing chamber, the compression chamber, the evaporation chamber, and the condenser installed in a suitable form. The present invention provides a portable air conditioner integrated with an outdoor unit.

1 is a side cross-sectional view showing a schematic configuration of a conventional portable air conditioner.

Figure 2 is a front view with the front open to explain the configuration of the present invention.

3 is an elevational view of FIG.

Figure 4 is a left side view of the left side of the present invention is open.

Figure 5 is a right side view of the open right side of the present invention.

6 is a plan view of the upper surface of the present invention opened.

Figure 7 is an exploded perspective view of important parts of the present invention.

8 is an assembled projection of FIG. 7.

9 is a front view with the front open to illustrate the configuration of the present invention in accordance with a modified embodiment.

10 is a left side view of the left side of the present invention in accordance with a modified embodiment.

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

1: casing 3: compression chamber

5 condensation chamber 7 evaporation chamber

11 air outlet 13 air inlet

15 compressor 17a, 17b condenser

19: evaporator 23: condensation fan

In order to achieve the above object, an outdoor unit integrated portable air conditioner having an air distribution pipe according to the technical idea of the present invention includes a condensation chamber in which an air inlet and an air outlet are formed, a casing in which an evaporation chamber is formed, and the condensation chamber is installed. An air distribution pipe communicating with the air outlet port, a condensation fan for sucking air from the air intake port into the condensation chamber, and discharging the sucked air to the air outlet port through the air distribution pipe, and a bottom portion of the casing; A pressure drop in the compressor for compressing the refrigerant, a condenser installed in the air distribution pipe and converting the vapor refrigerant compressed by the compressor into a high pressure liquid refrigerant, and a high pressure liquid refrigerant converted in the condenser into a low pressure liquid refrigerant. A low pressure liquid installed in the expansion valve and the evaporation chamber, and the pressure drop in the expansion valve The technical configuration is characterized by including an evaporator for vaporizing the refrigerant.

Here, the air distribution pipe is formed as a square tube is installed vertically, the upper portion is in communication with the air outlet, the condenser is composed of a V-shaped first condenser and a second condenser adjacent to the lower side, the condensation fan It is preferable that both side and top sides of the first condenser and the second condenser are installed adjacent to the inner wall of the air distribution pipe so that all air flowing through the air distribution pipe passes while contacting the surface of the condenser.

In addition, the condensation fan is installed above the air distribution pipe so that the suction side and the discharge side are connected to the upper portion of the air distribution pipe and the air outlet, respectively, and the suction side of the condensing fan so that all the air in the condensation chamber is sucked through the air distribution pipe. It is preferable to be hermetically connected with the upper portion of the air distribution pipe.

On the other hand, the air distribution pipe is formed as a square tube is installed vertically, the upper portion is in communication with the outlet, the condenser is composed of a first condenser and a second condenser of the reverse V-shape adjacent the upper side, Both sides and the upper side of the first condenser and the second condenser may be installed adjacent to the inner wall of the air distribution pipe so that all air flowing through the air distribution pipe passes while contacting the surface of the condenser.

In addition, the condensation fan is installed below the air distribution pipe, it is preferable that the discharge side of the condensation fan is hermetically connected to the lower portion of the air distribution pipe so as to discharge all the air in the condensation chamber to the inside of the air distribution pipe.

In addition, the fins of the first condenser and the second condenser are preferably formed in the vertical direction.

Here, it is preferable that the compression chamber in which the compressor is installed is further formed in the casing, and a condensation chamber in which the air distribution pipe is installed is disposed on one side of the casing, and the evaporation chamber and the compression chamber are respectively disposed on the upper and lower sides of the casing.

In addition, the air inlet is preferably formed between the evaporation chamber and the compression chamber wall and spaced apart from the evaporation chamber and the compression chamber wall so that the sucked air can move to the lower portion of the air distribution pipe.

In addition, the air inlet and the air outlet is preferably provided with a flange for pipe connection, respectively.

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

The present invention is a monolithic product in which the condenser and the evaporator are installed in one casing, has a small volume appearance with a compact appearance, and is very simple and easy to move and install indoors.

However, in the case of the present invention, despite the product having such a small volume, a condenser having a large surface area is installed therein, and the installed condenser is configured to have a sufficient amount of cooling air to be in uniform contact with the heat exchange effect. Is maximized. As a result, the power consumption is low and the cooling efficiency is excellent, so the product is small but has a cooling performance that can be sufficiently cooled even in a small-sized room as well as a medium-sized room.

In the case of the present invention, it is known that the refrigerant compressed in the compressor is liquefied in a condenser and then vaporized again in an evaporator through an expansion valve, thereby cooling the room by the heat of vaporization absorbed. It's not that different from the technology.

However, as described above, there are technical features in the condenser installed in a suitable form in a limited space for effective arrangement of the condensing chamber, the compression chamber, the evaporation chamber and ensuring the maximum heat exchange area, and a configuration for effectively cooling the condenser. Based on this, the configuration of the present invention will be described in detail.

Figure 2 is a front view with the front open to explain the configuration of the present invention, Figure 3 is an elevation view of Figure 2, Figure 4 is a left side view of the left side of the present invention, Figure 5 is a right side of the present invention 6 is an open right side view, and FIG. 6 is a plan view in which the top surface of the present invention is opened.

As shown, the present invention provides a casing 1, an air distribution pipe 13, a compressor 15, a condenser 17a, 17b, an expansion valve (not shown), an evaporator 19, It is configured to include a condensation fan (23).

First, the casing 1, the condensation chamber (5) for the installation of the condenser (17a, 17b) is formed on the left side of the drawing, the evaporator chamber for installing the evaporator 19 in the upper and lower portions on the right side of the figure, respectively. (7) and the compression chamber 3 for the installation of the compressor 15 has a unique configuration.

As such, when the condensation chamber 5 is formed by allocating the entire left side of the casing 1 in the drawing, it is possible to further secure a practical installation space of the condenser 17a and 17b, which is usually erected upright. . Compared with the prior art, in which the evaporation chamber and the condensation chamber were formed at the upper and lower portions of the casing, respectively, the condensation chamber 5 further increases the idle space by substantially increasing the required upper and lower widths without substantially changing the volume of the inner space. It was made available.

In addition, it may be noted that a separate compression chamber 3 is formed so that the right side of the casing 1 is divided into an upper part and a lower part so that the compressor 15 may be installed at a lower part thereof. The compressor 15, which was installed on the bottom surface of the condensation chamber 5, can be installed in the isolated compression chamber 3 even though the flow of air to the condenser is greatly disturbed. As a result, the air flow in the condensation chamber 5 is not disturbed by the installation of the compressor 15, and the space of the condensation chamber 5 can be secured more widely.

In addition, the air distribution pipe 13 is formed as a square tube is installed perpendicular to the condensation chamber (5), the suction side and the discharge side of the upper side of the air distribution pipe 13 and the upper and A condensation fan 23 is installed to be hermetically connected to the air outlet 11.

Here, the upper cover of the air distribution pipe 13 between the air distribution pipe 13 and the condensation fan 23 for the airtight connection between the air distribution pipe 13 and the suction side of the condensation fan 23 ( 14).

As a result, the air flowing into the condensation chamber 5 passes through the air distribution pipe 13 by the suction force of the condensation fan 23.

In addition, the air distribution pipe 13 is installed to be spaced apart by a predetermined degree on the wall of the condensation chamber (5). In this way, the air sucked into the condensation chamber 5 through the air inlet 9 flows through the spaced apart to smoothly reach the lower portion of the air distribution pipe 13.

Here, the air distribution pipe 13 may be installed so that at least one of the outer walls of the four sides are spaced apart from the wall of the condensation chamber 5, preferably the air distribution pipe 13 is the condensation chamber 5 and the evaporation It is preferable to be spaced apart from the cavity walls of the chamber 7 and the compression chamber 3. This is because the air sucked into the condensation chamber 5 flows between the air distribution pipe 13 and the evaporation chamber 7 in which the condensers 17a and 17b are installed. This is because after being discharged through the pipe wall of the air distribution pipe 13, the gas can be introduced into the evaporation chamber 7 to prevent any decrease in the cooling performance of the air conditioner.

In addition, since the air distribution pipe 13 also serves to distinguish the intake air and the discharged air from mixing, the air inlet 9 and the air outlet 11 may be sucked into the condensation chamber 5 even if the air inlet 11 is formed nearby. It is not necessary to provide a separate pipe or other means to distinguish the air from the discharged air.

As a result, the pipes connected to the air inlet 9 and the air outlet 11 can be collected in one place, thereby enabling the installation space to be used more efficiently.

In addition, a flange (not shown) for pipe connection is installed at each of the air inlet 9 and the air outlet 11, whereby a pipe for sucking air from the outside into the condensation chamber 5 and the condensation chamber are provided. It is possible to easily connect a pipe for discharging air from (5) to the outside.

As such, when the flange for pipe connection is installed, installation of pipes for suction and discharge of outdoor air becomes very easy, and thus the air conditioner of the present invention can be easily installed.

Here, the present invention can be provided to include a flexible outdoor air suction pipe and the discharge pipe that is easy to change the direction.

As such, when the air distribution pipe 13 and the condensation fan 23 are installed in the condensation chamber 5, the air sucked into the condensation chamber 5 through the air inlet 9 is provided in the air outlet 11. Smooth air flow can be maintained until it is discharged through.

In addition, the compressor 15 is installed at the bottom of the compression chamber 3 to compress the refrigerant.

As such, when the compressor 15 is not installed in the condensation chamber 5 but is installed in a separate compression chamber 3, air is sucked into the condensation chamber 5 and flows toward the condensers 17a and 17b as described above. Flow is not disturbed by the compressor (15).

In addition, it is possible to further secure the vertical space in the condensation chamber 5, so that the installation of components such as the condenser (17a, 17b), the condensation fan 23 and the support (25) is more free.

In addition, the expansion valve (not shown) is located at an intermediate portion connecting the evaporator 19 and the condenser 17a, 17b, and is installed in the evaporation chamber 7 or the condensation chamber 5.

As a result, the expansion valve pressure-drops the high pressure liquid refrigerant converted in the condenser 17a and 17b to the low pressure liquid refrigerant.

In addition, the evaporator 19 is installed in the evaporation chamber 7 to vaporize the low-pressure liquid refrigerant pressure drop in the expansion valve.

On the other hand, in the present invention, the condenser 17a, 17b is configured to have a large surface area even in the limited space of the air distribution pipe (13). Hereinafter, the configuration of the condenser 17a, 17b will be described.

Therefore, FIG. 7 is an exploded perspective view showing important parts of the present invention, and FIG. 8 is an assembled projection view of FIG.

As shown, the condenser 17a, 17b is installed in the air distribution pipe 13, and serves to convert the vapor refrigerant compressed by the compressor 15 into a high pressure liquid refrigerant.

Here, the condenser 17a, 17b is provided with a first condenser 17a and a second condenser 17b having a rectangular panel shape, and is provided symmetrically in a V-shape adjacent to the lower side.

As such, the first condenser 17a and the second condenser 17b are condenser pedestals supporting adjacent lower sides of the first condenser 17a and the second condenser 17b in order to be installed in a V-shape adjacent to the lower side. 18c and the condenser support 18a, 18b which incline and support the said 1st condenser 17a and the 2nd condenser 17b are provided, respectively.

In addition, both side and top sides of the first condenser 17a and the second condenser 17b are provided adjacent to four inner side walls of the air distribution pipe 13.

That is, in the case of the first condenser 17a, the lower side of the first condenser 17a is positioned adjacent to the lower side of the second condenser 17b. It extends obliquely from the lower side in the state adjacent to the inner side wall of 13), and the upper side is adjacent to the upper side of the other inner side of the air circulation pipe 13 in which both sides are not adjacent.

In addition, in the case of the second condenser 17b is installed symmetrically with the first condenser 17a, the side side is on the inner wall of the air distribution pipe 13, the upper side is the upper end of the other inner wall of the air distribution pipe 13 Adjacent to the vicinity.

As such, when the condensers 17a and 17b are installed in a V-shape, the sides and the upper sides of the condensers 17a and 17b are adjacent to the inner wall of the air distribution pipe 13, all the air flowing through the air distribution pipe 13 is free of all. The surfaces of the condensers 17a and 17b are contacted and passed through.

In addition, it can be noted that the condenser 17a, 17b is installed obliquely by a V-shaped symmetrical form.

This secures and installs a larger area of condenser 17a, 17b in the interior space of the air distribution pipe 13 having a limited size, as well as the air passing through the air distribution pipe 13 to the condenser 17a, 17b. This is to contact the surface more uniformly.

To explain this, briefly explaining the movement of the air flowing through the air distribution pipe 13 as follows.

Air enters the air distribution pipe 13 from the lower portion of the air distribution pipe 13 by the suction force of the condensation fan 23, and some air contacted with the lower portions of the condensers 17a and 17b at the central portion is the condenser 17a. 17b) passes through the surface.

However, most of the air slides along the inclined surfaces of the condensers 17a and 17b while being split by the V-shaped lower shapes of the condensers 17a and 17b.

At this time, the condenser 17a, 17b is gradually widened toward both sides, so the air sliding along the surfaces of the condenser 17a, 17b gradually passes through the surfaces of the condenser 17a, 17b. In the end, all the air moves along the surfaces of the condenser 17a and 17b to contact and pass through the condenser 17a and 17b.

Thus, all the air passing through the air distribution pipe 13 is in uniform contact with the entire surface of the condenser 17a, 17b.

However, in order for the air to be in uniform contact with the condenser 17a and 17b as described above, the degree of inclination of the condenser 17a and 17b, the interval between the fins of the condenser 17a and 17b through which the air passes, The magnitude of the suction force of the condensation fan 23, etc. should be taken into consideration in combination.

As such, all the air sucked into the condensation chamber 5 is concentrated and discharged in the air distribution pipe 13 and is in contact with the surfaces of the condensers 17a and 17b at high density. In addition, the air passing through the air distribution pipe 13 is uniformly in contact with the entire surface of the condenser 17a, 17b installed in a suitable form to obtain an excellent heat exchange effect.

In addition, the heat radiation fins of the condenser (17a, 17b) is formed in the water circulation pipe in the vertical direction. This is because the heat dissipation fin is formed to match the flow direction of the air so that air can flow naturally along the grain formed with the heat dissipation fin.

The operation of the outdoor unit integrated portable air conditioner having an air distribution pipe according to the present invention configured as described above will be described in detail with reference to the accompanying drawings. However, the present invention will be described based on the flow of air for cooling the condenser.

First, the outdoor air is sucked into the condensation chamber 5 through the air inlet 9 by the suction force of the condensation fan 23 of the present invention, and the sucked air continues with the outer wall of the air distribution pipe 13 and the condensation chamber ( Along the flow passage of air formed between the inner wall of 5) to reach the lower portion of the air distribution pipe (13).

Thereafter, the suction force of the condensation fan 23 continues to act so that the air reaching the lower portion of the air distribution pipe 13 enters the air distribution pipe 13.

Thereafter, the air passing through the air distribution pipe 13 comes into contact with lower portions of the V-shaped condensers 17a and 17b installed to be inclined in a symmetrical form to the air distribution pipe 13.

At this time, the air passes a part of the lower center of the V-type condenser (17a, 17b), the remainder is divided into both sides flows through the surface of the V-type condenser (17a, 17b), the entire V-type condenser (17a, 17b) It will pass through evenly contact.

Thereafter, the air passing through the condensers 17a and 17b is discharged to the outside through the air outlet 11.

Subsequently, a modified embodiment of the present invention will be described.

9 is a front view with the front open to explain the configuration of the present invention according to the modified embodiment, and FIG. 10 is a left side view with the left side open of the present invention according to the modified embodiment.

As shown, according to the modified embodiment of the present invention, a condensation fan 24 is installed below the air distribution pipe 13 and discharged from the condensation fan 24 in comparison with the above-described embodiment. The condenser (18a, 18b) is characterized in that the reverse V-shaped configuration so that the air passing through the flow pipe 13 can be uniformly contacted.

In more detail, the air distribution pipe 13 is formed as a square tube and installed vertically as in the embodiment, the upper portion is installed in communication with the air outlet (12).

Here, the air outlet 12 is formed on the upper surface rather than the back of the condensation chamber 5 so as to easily communicate with the air distribution pipe 13, the air inlet 14 is also parallel to the air outlet 12 It is formed on the upper surface of the condensation chamber (5).

In addition, a condensation fan 24 is connected to the lower end suction side of the air distribution pipe 13.

Here, the condensation fan 24 is preferably provided with a pipe fan provided with a fan in the pipe through which the inlet and outlet of the air is clearly formed, and the discharge side outlet is connected to the lower end of the air distribution pipe 13 so as to be connected to the connection portion Do not allow air to escape from above.

In addition, a predetermined suction space must be provided below the condensation fan 24 so that air can be sucked into the condensation fan 24 smoothly. For this purpose, the condensation fan 24 is supported and the A support 26 of a deformed type is installed to allow the condensation fan 24 to smoothly suck air.

Here, the support 26 is formed in the upper surface of the through-hole through which the inlet of the condensation fan 24 is connected, is erected on the bottom surface of the condensation chamber 5 by the struts and is wide in all directions for the smooth movement of air Open.

As such, when the air distribution pipe 13, the condensation fan 24, and the support base 26 are vertically installed and connected to the condensation chamber 5, the condensation chamber is connected through the air inlet 14 as in the embodiment. Air sucked in 5 flows smoothly and is discharged to the air outlet 12.

In addition, the condenser 18a, 18b is provided with a first condenser 18a and a second condenser 18b having a square panel shape, and are installed symmetrically in an inverted V-shape adjacent to the upper side.

In addition, both side and bottom sides of the first condenser 18a and the second condenser 18b are adjacent to four inner side walls of the air circulation pipe 13.

That is, the first condenser 18a crosses the upper central portion of the air distribution pipe 13 with the upper side adjacent to the upper side of the second condenser 18b, and both sides of the first condenser 18a respectively have the air distribution pipe 13. It extends obliquely from the upper edge in a state of being closely adjacent to the inner wall of the lower edge so that the lower edge thereof is adjacent to the bottom of the other inner side of the air circulation pipe 13 in which both sides are not adjacent.

In addition, the second condenser 18b is provided symmetrically with the first condenser 18a, and the side is close to the inner wall of the air distribution pipe 13, and the lower side is near the bottom of the other inner wall of the air distribution pipe 13. Adjacent to.

As such, when the condensers 18a and 18b are installed in reverse v-shape and the side and bottom sides thereof are adjacent to the inner wall of the air distribution pipe 13, all the air flowing through the air distribution pipe 13 is condensed. As it is discharged by the fan 24, it passes through the surfaces of the condensers 18a and 18b without missing.

Here, briefly explaining the movement of the air passing through the air distribution pipe 13, when the air discharged by the condensation fan 24 enters the air distribution pipe 13, some air flowing in the peripheral portion of the condenser In contact with 18a and 18b, it first passes through surfaces of condenser 18a and 18b, and other air continues to flow along the condenser 18a and 18b.

At this time, since the condenser 18a, 18b is gradually narrowed toward the upper side, the remaining air gradually passes through the surfaces of the condenser 18a, 18b so that all air passes through the condenser 18a, 18b. The entire surface is brought into uniform contact with each other.

However, in the modified embodiment, in order for air to be uniformly in contact with the entire condenser 18a, 18b, the degree of inclination of the condenser 18a, 18b, the spacing between the fins of the condenser 18a, 18b through which air passes, Of course, the earth output of the condensation fan 24 for supplying air, etc. should be considered in combination.

The operation of the present invention according to the modified embodiment is similar to that of the embodiment and thus will be omitted.

The preferred embodiment of the present invention has been described above. 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. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

As described above, the outdoor unit integrated portable air conditioner having an air distribution pipe according to the present invention has a condenser and an evaporation chamber effectively disposed and a condenser is installed in an appropriate form to secure a condenser of a wider size even in a product having a small volume. It can be effective.

In addition, the present invention is provided with a separate compression chamber in which the compressor is installed so that the flow of air is not disturbed by the compressor.

In addition, the present invention can collect all the air sucked into the condensation chamber by the air distribution pipe and can be brought into uniform contact with the condenser, thereby effectively cooling the condenser.

The present invention is capable of miniaturization of the product while having excellent cooling performance by the above effects, and has an effect that the amount of electricity used is significantly reduced.

Claims (9)

A condensation chamber in which an air inlet and an air outlet are formed, and a casing in which an evaporation chamber is formed; An air distribution pipe installed in the condensation chamber and communicating with the air outlet; A condensation fan for sucking air from the air intake port into the condensation chamber and discharging the sucked air to the air discharge port through the air distribution pipe; A compressor installed at the bottom of the casing and compressing the refrigerant; A condenser installed in the air distribution pipe and converting the vapor refrigerant compressed by the compressor into a high pressure liquid refrigerant; An expansion valve for dropping the high pressure liquid refrigerant converted in the condenser into a low pressure liquid refrigerant; And an outdoor unit integrated portable air conditioner installed in the evaporation chamber and having an air distribution pipe configured to evaporate a low pressure liquid refrigerant that has been pressure-falled in the expansion valve. The method of claim 1, The air distribution pipe is formed as a square pipe is installed vertically, the upper portion is in communication with the air outlet, The condenser is composed of a first condenser and a second condenser having a lower side adjacent to each other, and the first condenser and the second condenser such that all air flowing through the air distribution pipe by the condensation fan passes while contacting the surface of the condenser. An outdoor unit integrated portable air conditioner having an air distribution pipe, wherein both side and top sides of the condenser are installed adjacent to an inner wall of the air distribution pipe. The method of claim 2, The condensation fan is installed above the air distribution pipe so that the suction side and the discharge side are connected to the upper part of the air distribution pipe and the air outlet, respectively, and the suction side of the condenser fan is sucked so that all air in the condensation chamber is sucked through the air distribution pipe. An outdoor unit integrated portable air conditioner having an air distribution pipe, which is connected to an upper part of the air distribution pipe in an airtight manner. The method of claim 1, The air distribution pipe is formed as a square pipe is installed vertically, the upper portion is in communication with the outlet, The condenser is composed of a first condenser and a second condenser having an adjacent upper side, and the first condenser and the first condenser such that all the air flowing through the air distribution pipe by the condensation fan passes while contacting the surface of the condenser. 2, the outdoor unit integrated portable air conditioner having an air distribution pipe, characterized in that both side and top sides of the condenser are installed adjacent to the inner wall of the air distribution pipe. The method of claim 4, wherein The condensation fan is installed below the air distribution pipe, and the air discharge pipe is characterized in that the discharge side of the condensation fan is airtightly connected to the lower portion of the air distribution pipe so as to discharge all the air in the condensation chamber to the inside of the air distribution pipe. Portable air conditioner integrated with an outdoor unit. The method according to claim 2 or 4, The air conditioner integrated portable air conditioner having an air distribution pipe, characterized in that the fin of the first condenser and the second condenser is formed in a vertical direction. The method of claim 1, The casing further includes a compression chamber in which a compressor is installed, and a condensation chamber in which the air distribution pipe is installed on one side of the casing is disposed, and an evaporation chamber and a compression chamber are respectively disposed on upper and lower sides of the casing. Portable air conditioner integrated with an outdoor unit. The method of claim 7, wherein The air distribution pipe is provided with an air distribution pipe, wherein the air inlet is formed between the evaporation chamber and the compression chamber wall and spaced apart from the evaporation chamber and the compression chamber wall so that the sucked air can move to the lower portion of the air distribution pipe. Portable air conditioner with one outdoor unit. The method of claim 1, An outdoor unit integrated portable air conditioner having an air distribution pipe, wherein the air inlet and the air outlet are provided with flanges for pipe connection, respectively.