CN1566787A - Integrated air conditioner - Google Patents
Integrated air conditioner Download PDFInfo
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- CN1566787A CN1566787A CNA031302300A CN03130230A CN1566787A CN 1566787 A CN1566787 A CN 1566787A CN A031302300 A CNA031302300 A CN A031302300A CN 03130230 A CN03130230 A CN 03130230A CN 1566787 A CN1566787 A CN 1566787A
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- condenser
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Abstract
The invention relates to an integral air conditioner for dividing an evaporator and a condenser arranged in a cabinet by an air track. The invention comprises an evaporator, a condenser, a medium piping, an air track and a shading device. The evaporator for heat exchange of room air and medium is arranged at one side of the cabinet. The condenser for heat exchange of outside air and medium is arranged at another side of the cabinet. The medium piping connects the evaporator and the condenser. A suction/discharge flow path for room air is formed on said air track, and for dividing the evaporator and the condenser, an incision part which makes said medium piping perforated is formed at a side of the air track. The shading device for preventing inflow of outside air toward the evaporator side is switchablly arranged on the incision part of the air track. Outside air inflow to indoor side by the incision part can be prevented, consequently, heat exchange efficiency of the air conditioner can be improved greatly.
Description
Technical field
The present invention relates to a kind of air conditioner.Can prevent that about a kind of outdoor air from flowing into to vaporizer side by cut more precisely, cut is formed on the air guide rail, the medium pipe arrangement that links evaporimeter and condenser is connected, divide the invention of the integrated air conditioner aspect of the evaporimeter that is arranged on casing inside and condenser by air guide rail.
Background technology
In general, air conditioner is that a kind of air is handled is supplied to the device that keeps comfort temperature in building or the room; Be divided into separation type (separate type or split type) and one-piece type (window type) substantially.
Above-mentioned type-dividing conditioner and integrated air conditioner have identical functions.Above-mentioned type-dividing conditioner is arranged on the indoor with cooling device, and heat release/compression set is arranged on the outside, makes to utilize the medium pipe arrangement to connect between two devices that are separated from each other; Above-mentioned integrated air conditioner makes cooling heat release function integration, at the enterprising eleven punch 11 of indoor wall or be installed in directly to be provided with on the window and form.
Above-mentioned integrated air conditioner is that the indoor heat exchanger that will be positioned at indoor location (below be called " evaporimeter ") and the outdoor heat exchanger that is positioned at outdoor location (below become " condenser ") are arranged on a casing, and certain interior space is freezed.
Fig. 1 is the oblique view of prior art integrated air conditioner, and Fig. 2 is the cut-away view of prior art integrated air conditioner.
As depicted in figs. 1 and 2, the integrated air conditioner of prior art includes following structure: casing 2, front panel (PANEL) 4, indoor set 10, off-premises station 20, air guide rail 15 and wind deflector (SHROUD) 18.
One side of said machine casing 2 is formed with the suction inlet 2a and the outlet 2b that can suck, discharge outdoor air, and said machine casing 2 is installed on wall or the window; Above-mentioned front panel 4 is combined in the front, indoor of said machine casing 2, is formed with the suction inlet 4a and the outlet 4b that can suck, discharge room air on the above-mentioned front panel 4; Above-mentioned indoor set 10 is positioned at the place ahead of said machine casing 2, and room air and the medium that sucks carried out heat exchange; Above-mentioned off-premises station 20 is positioned at the rear of said machine casing 2, and outdoor air and the medium that sucks carried out heat exchange; Above-mentioned air guide rail 15 is not only divided above-mentioned indoor set 10 and off-premises station 20, and will guide above-mentioned outlet 4b side into by the air that above-mentioned suction inlet 4a flow into above-mentioned indoor set 10 sides; Above-mentioned wind deflector 18 guiding flowing to above-mentioned off-premises station 20 side inflow air.
Wherein, above-mentioned indoor set 10 is made of turbo fan 12 and evaporimeter 14.Above-mentioned turbo fan 12 is used for sucking air to the inside of said machine casing 2; Above-mentioned evaporimeter 14 will carry out heat exchange by room air and the medium that above-mentioned turbo fan 12 sucks.
In addition, above-mentioned off-premises station 20 includes following structure: compressor 22, axial flow fan 24, condenser 26 and expansion valve 28.Above-mentioned compressor 22 will be compressed into the gas medium of HTHP by the medium behind the above-mentioned evaporimeter 14; Above-mentioned axial flow fan 24 is used for sucking air to the inside of said machine casing 2; Above-mentioned condenser 26 links with above-mentioned compressor 22, will carry out heat exchange by medium after the above-mentioned compressor 22 and the outdoor air that sucks by above-mentioned axial flow fan 24; Above-mentioned expansion valve 28 will reduce pressure into the gas medium of low-temp low-pressure by the air behind the above-mentioned condenser 26.Above-mentioned turbo fan 12 and axial flow fan 24 link rotary work with dual-axle motor 16.
In addition, be formed with the cut 15a that above-mentioned medium pipe arrangement 17 is connected on the above-mentioned air guide rail 15, link above-mentioned evaporimeter 14 and above-mentioned compressor 22 and expansion valve 28 by above-mentioned medium pipe arrangement 17.
Below, simple declaration is carried out in the work of prior art integrated air conditioner with said structure.
At first, drive the turbo fan 12 of above-mentioned indoor set 10 sides, make room air to the inner inflow of a side of said machine casing 2, the above-mentioned evaporimeter 14 of flowing through, make above-mentioned room air carry out heat exchange with the medium that passes through above-mentioned evaporimeter 14 inside and be cooled, the air after being cooled is discharged to the indoor by above-mentioned air guide rail 15 guiding.
On the one hand, the axial flow fan 24 of above-mentioned off-premises station 20 sides drives with above-mentioned turbo fan 12, make outdoor air to the inner inflow of the opposite side of said machine casing 2, the above-mentioned condenser 26 of flowing through, make the above-mentioned outdoor air and the medium of the above-mentioned condenser of process 26 inside carry out the heat exchange heating, the air after the heating is discharged to the outside.
But the integrated air conditioner with prior art of said structure has following shortcoming.
That is to say that in the integrated air conditioner of prior art, indoor set 10 and off-premises station 20 by above-mentioned air guide rail 15 division said machine casing 2 inside suck a side of said machine casing 2, discharge room air, opposite side sucks, discharges outdoor air; But because a side of above-mentioned air guide rail 15 is formed with the cut 15a that can make medium pipe arrangement 17 perforations that link above-mentioned evaporation 14 and compressor 22 and expansion valve 28, the outdoor air that causes heat by above-mentioned cut 15a to above-mentioned indoor set 10 side inflows, so can produce the problem of reduction room air heat exchanger effectiveness.
This shows that above-mentioned existing integrated air conditioner still has many defectives, and the assistant officer waits to be improved.
Because the defective that above-mentioned existing integrated air conditioner exists, the design people is based on being engaged in this type of product design manufacturing for many years, amassing has abundant practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of integrated air conditioner that improves molding structure, can improve the general molding structure of existing conventional integrated air conditioner on the market, make it have more competitiveness.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing integrated air conditioner exists, and provide a kind of integrated air conditioner of new structure, its cut is formed on the air guide rail, the medium pipe arrangement that links evaporimeter and condenser is connected, can prevent that outdoor air from flowing into to vaporizer side by cut, improve heat exchanger effectiveness.
The present invention solves its technical problem underlying and realizes by the following technical solutions.
A kind of integrated air conditioner is characterized in that: comprise evaporimeter, condenser, medium pipe arrangement, air guide rail and masking device; Above-mentioned evaporimeter is arranged on a side of casing, is used for room air and medium are carried out heat exchange; Above-mentioned condenser is arranged on the opposite side of casing, is used for outdoor air and medium are carried out heat exchange; Above-mentioned medium pipe arrangement links above-mentioned evaporimeter and condenser; Above-mentioned air guide rail forms the suction/discharge stream of room air, and in order to divide above-mentioned evaporimeter and condenser, a side is formed with the cut that above-mentioned medium pipe arrangement is connected; Above-mentioned masking device can be arranged on the cut of above-mentioned air guide rail with opening and closing, is used to prevent that outdoor air from flowing into to vaporizer side.
Aforesaid integrated air conditioner, wherein air guide rail is made of lower guide, passage and upper rall; Above-mentioned lower guide is used to divide above-mentioned evaporimeter and condenser; Passage is combined in the front of above-mentioned lower guide, forms the stream that sucks air; Upper rall is combined in the upside of above-mentioned lower guide, the stream of air after the formation discharge heat exchange.
Aforesaid integrated air conditioner, wherein masking device is a door, and an end hinge of door is attached on the cut, and the cut that the medium pipe arrangement is connected is formed on the lower guide.
Aforesaid integrated air conditioner wherein is formed with a plurality of wings on the door, and when closing above-mentioned door, above-mentioned wing hangs over the upper end of above-mentioned medium pipe arrangement.
Aforesaid integrated air conditioner, wherein wing is formed obliquely for above-mentioned door, when closing above-mentioned door, makes the lower end of above-mentioned wing hang over the upper end of above-mentioned medium pipe arrangement, and the lower end of contiguous wing is stacked mutually.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the present invention is owing to adopt technique scheme, in air conditioner, divide indoor set and off-premises station, and the air guide rail that is formed with the cut that can make the medium pipe arrangement perforation that links evaporimeter and condenser is provided with the door that can open and close, above-mentioned door is used for the above-mentioned cut of shutoff, above-mentioned door is closed when air conditioner carries out work, has prevented that outdoor air from flowing into to the indoor by cut, improved heat exchanger effectiveness.
The present invention is on the practicality and cost benefit of structural design, use, really it is required to meet industry development fully, and disclosed structure is unprecedented innovative design, it does not see any publication, do not see more that before application that identical architectural feature is arranged is known, formerly public, and also not seeing on the market has similar products like, and has novelty really.
Structure of the present invention really has more technological progress than existing integrated air conditioner, and its particular structure feature and more can also be far from existing integrated air conditioner and can compare, more existing integrated air conditioner has more technical progress, and have the multinomial effect of enhancement, and creative really.
Designer of the present invention studies this series products experience of existing ten several years, quite understand for existing problem of existing integrated air conditioner and defective, and the present invention founds according to above-mentioned Study of Defects exploitation, it can reach its intended purposes and effect really, not only on the kenel of space, really belong to innovation, and the true accessory of more existing integrated air conditioner has suitable enhancement effect, and existing known product has more technological progress and practicality, and produced handy and practical good effect, and have practicality really.
In sum, the present invention really belongs to innovation on the kenel of space, and has the multinomial effect of enhancement than existing product, and simple in structure, is suitable for practicality, has the extensive value of industry.It is in limited field, technical development space, no matter structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and has the effect of enhancement really, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction partly of technical solution of the present invention feature, for making the professional and technical personnel can clearer understanding technique device of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the oblique view of prior art integrated air conditioner.
Fig. 2 is the cut-away view of prior art integrated air conditioner.
Fig. 3 is the exploded perspective view of integrated air conditioner of the present invention.
Fig. 4 is the cut-away view of integrated air conditioner of the present invention.
Fig. 5 is the expanded view of the major part of integrated air conditioner of the present invention.
Fig. 6 is the working state figure of the major part of integrated air conditioner of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
The symbol description * * * * * * * * of critical piece among the * * * * * * * figure
52. casing (CABINET) 60. indoor sets
62. turbo fan (TURBO FAN) 64. evaporimeters
67. medium pipe arrangement 70. off-premises stations
72. compressor 74. axial flow fans
76. condenser 78. expansion valves (VALVE)
80. air guide rail (GUIDE) 82. bottoms (LOW) guide rail
82a. cut 84. passages (ORIFICE)
86. 90. on top (UPPER) guide rail
See also Fig. 3, Fig. 4, shown in Figure 5, integrated air conditioner of the present invention includes following structure: casing 52, front panel 54, indoor set 60, off-premises station 70, air guide rail 80 and wind deflector 88.
Be formed with the suction inlet 52a and the outlet 52b that can suck, discharge outdoor air on one side of said machine casing 52; Above-mentioned front panel 54 is combined in the front of said machine casing 52, is formed with the suction inlet 54a and the outlet 54b that can suck, discharge room air on the above-mentioned front panel 54; Above-mentioned indoor set 60 is positioned at the place ahead of said machine casing 52, and room air and the medium that sucks carried out heat exchange; Above-mentioned off-premises station 70 is positioned at the rear of said machine casing 52, and outdoor air and the medium that sucks carried out heat exchange; Above-mentioned air guide rail 80 is not only divided to the air of above-mentioned indoor set 60 side flow with to the air of off-premises station 70 side flow, and guides the air of above-mentioned indoor set 60 sides to flow; Above-mentioned wind deflector 88 guiding flowing to above-mentioned off-premises station 70 side inflow air.
Wherein, above-mentioned indoor set 60 is made of turbo fan 62 and evaporimeter 64.Above-mentioned turbo fan 62 is used for sucking air to the inside of said machine casing 52; Above-mentioned evaporimeter 64 will carry out heat exchange by room air and the medium that above-mentioned turbo fan 62 sucks.
In addition, above-mentioned off-premises station 70 includes following structure: compressor 72, axial flow fan 74, condenser 76 and expansion valve 78.Above-mentioned compressor 72 will be compressed into the gas medium of HTHP by the medium behind the above-mentioned evaporimeter 64; Above-mentioned axial flow fan 74 is used for sucking air to the inside of said machine casing 52; Above-mentioned condenser 76 links with above-mentioned compressor 72, will carry out heat exchange by medium after the above-mentioned compressor 72 and the outdoor air that sucks by above-mentioned axial flow fan 74; Above-mentioned expansion valve 78 will reduce pressure into the gas medium of low-temp low-pressure by the air behind the above-mentioned condenser 76.Above-mentioned turbo fan 62 and axial flow fan 74 link rotary work with dual-axle motor 66.
On the one hand, above-mentioned air guide rail 80 includes following structure: lower guide 82, passage 84 and upper rall 86.Above-mentioned lower guide 82 is used to divide between above-mentioned evaporimeter 64 and the condenser 76; Above-mentioned passage 84 is combined in the front of above-mentioned lower guide 82, to above-mentioned turbo fan 62 side directed air, forms the stream that sucks air; Above-mentioned upper rall 86 is combined in the upside of above-mentioned lower guide 82, the stream of air after the formation discharge heat exchange.
Particularly, a side of above-mentioned lower guide 82 is formed with cut 82a, and above-mentioned cut 82a can make the medium pipe arrangement 67 that links above-mentioned evaporimeter 64 and above-mentioned compressor 72 and expansion valve 78 connect; Above-mentioned cut 82a is provided with the masking device that can open and close, and above-mentioned masking device is used to prevent that outdoor air is to above-mentioned indoor set 60 side inflows.
Wherein, above-mentioned masking device is the door 90 that is used for the above-mentioned cut 82a of shutoff, and an end hinge (HINGE) of above-mentioned door 90 is attached on the above-mentioned cut 82a; One one with above-mentioned lower guide 82 is cut an end of above-mentioned 90 that forms, and can cut to be attached on the above-mentioned lower guide 82.
That is to say that an end hinge of above-mentioned door 90 is attached on the end of cut 82a of above-mentioned lower guide 82, the other end of the other end of above-mentioned door 90 and the cut 82a of above-mentioned lower guide 82 matches, can the above-mentioned cut 82a of shutoff.
In addition, the other end of above-mentioned door 90 can be inserted the other end inboard that is fixed on above-mentioned cut 82a; The other end of perhaps above-mentioned door 90 is formed with projection (not illustrating among the figure), the other end of above-mentioned cut 82a is formed with insertion groove (not illustrating in the drawing), closing above-mentioned door at 90 o'clock, the projection insertion of above-mentioned door 90 is fixed in the insertion groove of above-mentioned cut 82a.
In addition, be formed with a plurality of wings 92 in the lower end of above-mentioned door 90, above-mentioned wing 92 has certain angle (θ) for the one side of above-mentioned door 90 and is formed obliquely; Closing above-mentioned door at 90 o'clock, and making the lower end of above-mentioned wing 92 hang over the upper end of above-mentioned medium pipe arrangement 67, the lower end of contiguous above-mentioned wing 92 is stacked mutually.
Below, the work of integrated air conditioner of the present invention with said structure is elaborated.
Fig. 6 is the working state figure of the major part of integrated air conditioner of the present invention.
As shown in Figure 6, at first, above-mentioned lower guide 82 is arranged on the inboard of said machine casing 52, after front and back are provided with above-mentioned evaporimeter 64 and condenser 76 respectively, above-mentioned compressor 72 and expansion valve 78 is arranged on above-mentioned off-premises station 70 sides.
In addition, be attached at hinge under the open state of the door 90 on the above-mentioned cut 82a, the medium pipe arrangement 67 that links above-mentioned evaporimeter 64 and compressor 72 and expansion valve 78 is arranged on the cut 82a, and above-mentioned cut 82a is formed on a side of above-mentioned lower guide 82.
Afterwards, close above-mentioned door 90, make the other end that the other end of above-mentioned door 90 is inserted in above-mentioned cut 82a simultaneously, can make the wing 92 that is formed on above-mentioned door 90 lower ends hang over the upper end of above-mentioned medium pipe arrangement 67 as shown in Figure 6, contiguous a plurality of above-mentioned wing 92 is stacked mutually.
After the process said process is finished the assembling of air conditioner, drive air conditioner, above-mentioned compressor 72 and dual-axle motor 66 carry out work when carrying out work with air conditioner, make MEDIA FLOW when above-mentioned compressor 72, be compressed into the high temperature and high pressure gas medium, gas medium is condensed into liquid medium when the above-mentioned condenser 76 by the MEDIA FLOW after the above-mentioned compressor 72.
At this moment, work by above-mentioned dual-axle motor 66, the axial flow fan 74 that is arranged on above-mentioned dual-axle motor 66 1 sides is rotated, to the inside of said machine casing 52 suction chamber outer air, when the air that flow into said machine casing 52 inside is flowed through above-mentioned condenser 76 and medium carry out heating after the heat exchange, the air of heating is discharged to the outside again.
Afterwards,, be depressurized into the gas medium of low-temp low-pressure when flowing through above-mentioned expansion valve 78 by the medium behind the above-mentioned condenser 76, by the MEDIA FLOW behind the above-mentioned expansion valve 78 through above-mentioned evaporimeter 64.
At this moment, the rotation of the turbo fan 62 by being arranged on above-mentioned dual-axle motor 66 opposite sides, inside to said machine casing 52 sucks room air, when the air that flow into said machine casing 52 inside is flowed through above-mentioned evaporimeter 64 and medium carry out being cooled after the heat exchange, cooled air is by the guiding of above-mentioned air guide rail 80, that is to say that in turn above-mentioned passage 84 of process and lower guide 82 and upper rall 86 flow, and discharge to the indoor.
Afterwards,, circulate again to above-mentioned compressor 72 side inflows by the medium behind the above-mentioned evaporimeter 64.
Though a side of the lower guide 82 of the outdoor air of the room air of above-mentioned indoor set 60 sides of partition loops and above-mentioned off-premises station 70 sides of circulation is formed with the cut 82a that medium pipe arrangement 67 is connected, but because above-mentioned cut 82a is closed by above-mentioned door 90, make the wing 92 of above-mentioned door 90 lower ends hang over the upper end of above-mentioned medium pipe arrangement 67, a plurality of wing 92 of mutual vicinity is stacked, flow into above-mentioned indoor set 60 sides so can prevent the outdoor air of heat, can improve the heat exchanger effectiveness of room air.
Claims (5)
1, a kind of integrated air conditioner is characterized in that: comprise evaporimeter, condenser, medium pipe arrangement, air guide rail and masking device;
Above-mentioned evaporimeter is arranged on a side of casing, is used for room air and medium are carried out heat exchange;
Above-mentioned condenser is arranged on the opposite side of casing, is used for outdoor air and medium are carried out heat exchange;
Above-mentioned medium pipe arrangement links above-mentioned evaporimeter and condenser;
Above-mentioned air guide rail forms the suction/discharge stream of room air, and in order to divide above-mentioned evaporimeter and condenser, a side is formed with the cut that above-mentioned medium pipe arrangement is connected;
Above-mentioned masking device can be arranged on the cut of above-mentioned air guide rail with opening and closing, is used to prevent that outdoor air from flowing into to vaporizer side.
2, integrated air conditioner according to claim 1 is characterized in that wherein said air guide rail is made of lower guide, passage and upper rall;
Above-mentioned lower guide is used to divide above-mentioned evaporimeter and condenser;
Passage is combined in the front of above-mentioned lower guide, forms the stream that sucks air;
Upper rall is combined in the upside of above-mentioned lower guide, the stream of air after the formation discharge heat exchange.
3, integrated air conditioner according to claim 1 and 2 is characterized in that wherein said masking device is a door, and an end hinge of door is attached on the cut, and the cut that the medium pipe arrangement is connected is formed on the lower guide.
4, integrated air conditioner according to claim 3 is characterized in that being formed with a plurality of wings on the wherein said door, and when closing above-mentioned door, above-mentioned wing hangs over the upper end of above-mentioned medium pipe arrangement.
5, integrated air conditioner according to claim 4, it is characterized in that wherein said wing is formed obliquely for above-mentioned door, closing above-mentioned when door, making the lower end of above-mentioned wing hang over the upper end of above-mentioned medium pipe arrangement, the lower end of contiguous wing is stacked mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031302300A CN1566787A (en) | 2003-06-24 | 2003-06-24 | Integrated air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031302300A CN1566787A (en) | 2003-06-24 | 2003-06-24 | Integrated air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1566787A true CN1566787A (en) | 2005-01-19 |
Family
ID=34469604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031302300A Pending CN1566787A (en) | 2003-06-24 | 2003-06-24 | Integrated air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1566787A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297496A (en) * | 2010-06-22 | 2011-12-28 | 乐金电子(天津)电器有限公司 | Windshield door structure on baffle of window type air conditioner |
-
2003
- 2003-06-24 CN CNA031302300A patent/CN1566787A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297496A (en) * | 2010-06-22 | 2011-12-28 | 乐金电子(天津)电器有限公司 | Windshield door structure on baffle of window type air conditioner |
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