CN210399206U - Air duct machine and air conditioner capable of improving refrigeration effect - Google Patents
Air duct machine and air conditioner capable of improving refrigeration effect Download PDFInfo
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- CN210399206U CN210399206U CN201921127894.5U CN201921127894U CN210399206U CN 210399206 U CN210399206 U CN 210399206U CN 201921127894 U CN201921127894 U CN 201921127894U CN 210399206 U CN210399206 U CN 210399206U
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- 230000000694 effects Effects 0.000 title abstract description 16
- 238000005057 refrigeration Methods 0.000 title abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 abstract description 5
- 239000011324 bead Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
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Abstract
The utility model discloses a promote tuber pipe machine and air conditioner of refrigeration effect, wherein, tuber pipe machine includes the casing and sets up the air outlet on the casing, and tuber pipe machine includes: the wind shield is arranged inside the shell and located at the air outlet, an air outlet channel is formed between the wind shield and the inner wall of the shell, and the sectional area of the air outlet channel is gradually reduced from the inside of the shell to the air outlet. The utility model discloses a promote tuber pipe machine and air conditioner of refrigeration effect has solved prior art tuber pipe machine effectively and has had that the static pressure is little, the air supply distance closely leads to the obscure problem of refrigeration effect.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a promote tuber pipe machine and air conditioner of refrigeration effect.
Background
Among the prior art, among the structure of commercial tuber pipe machine, all be on the side board simple set up air outlet and return air inlet, inner structure's overall arrangement is unreasonable, causes the tuber pipe machine to have the static pressure little, and the air supply distance is close, leads to the refrigeration effect not obvious.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an in provide a promote tuber pipe machine and air conditioner of refrigeration effect to there is the static pressure in the tuber pipe machine of solution prior art little, the air supply distance closely leads to the obscure problem of refrigeration effect.
In order to achieve the above object, the utility model provides an air duct machine, including casing and the air outlet of setting on the casing, air duct machine includes: the wind shield is arranged inside the shell and located at the air outlet, an air outlet channel is formed between the wind shield and the inner wall of the shell, and the sectional area of the air outlet channel is gradually reduced from the inside of the shell to the air outlet.
Furthermore, the wind shield is rotatably arranged in the shell through a rotating shaft structure; when the air pipe machine is in a heating mode, the wind shield is positioned at the first position, and the air flow guided by the air outlet channel is exhausted towards the ground direction; when the air duct machine is in the cooling mode, the wind shield is located at the second position, and the air flow guided by the air outlet channel is exhausted towards the top direction.
Further, the wind deflector has a pivot end and a free end, the pivot end of the wind deflector is located at the air outlet; when the wind shield is positioned at the first position, the free end of the wind shield is propped against the upper cover plate of the shell; when the wind shield is located at the second position, the free end of the wind shield is propped against the lower cover plate of the shell.
Further, still include: and the auxiliary heating component is arranged on the first side surface of the wind shield and rotates along with the wind shield.
Furthermore, when the wind shield is located at the first position, the first side surface of the wind shield is a part of the inner wall of the air outlet channel, and the auxiliary heating component is located in the air outlet channel; when the wind shield is located at the second position, the first side face of the wind shield is located outside the air outlet channel, and the auxiliary heating component is located outside the air outlet channel.
Further, still include the multiunit heat exchanger, the heat exchanger sets up inside the casing to the heat exchanger corresponds the setting with the return air inlet of tuber pipe machine.
Furthermore, the shape of casing is the cuboid, and the casing has four lateral wall boards, and multiunit heat exchanger corresponds the setting with wherein three lateral wall boards of four lateral wall boards respectively.
Furthermore, at least one air return inlet is formed in each of the three side wall plates, and an air outlet of the air duct machine is formed in the other side wall plate of the four side wall plates.
Further, the tuber pipe machine includes the water collector, and the casing includes lower apron, and water collector and lower apron form the integral structure.
According to another aspect of the present invention, an air conditioner is provided, which includes the above-mentioned ducted air conditioner.
Through setting up the deep bead, enclose the air-out passageway that keeps off the sectional area gradual change and reduce, the air-out area reduces to form the condition that the return air area is far greater than the air-out area, pressure differential is obvious, and can increase the unit static pressure, the air supply distance is farther, and then promotes refrigeration effect.
Drawings
Fig. 1 is a schematic structural diagram of an air duct machine according to an embodiment of the present invention in a heating mode;
fig. 2 is a schematic structural diagram of the air duct machine according to the embodiment of the present invention in the cooling mode;
fig. 3 is a partial schematic structural view of an air duct machine according to an embodiment of the present invention;
fig. 4 is an internal structural schematic diagram of the ducted air conditioner according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific examples, which should not be construed as limiting the invention.
Referring to fig. 1 to 4, according to the embodiment of the present invention, a duct machine is provided, the duct machine includes a housing 10 and an air outlet 11 disposed on the housing 10, the duct machine further includes a wind deflector 20, the wind deflector 20 is disposed inside the housing 10, the wind deflector 20 is located at the air outlet 11, an air outlet channel 30 is formed between the wind deflector 20 and an inner wall of the housing 10, and a sectional area of the air outlet channel 30 is gradually reduced from inside of the housing 10 to the air outlet 11.
Through setting up deep bead 20, enclose the air-out passageway that keeps off the sectional area gradual change and reduce, the air-out area reduces to form the condition that the return air area is far greater than the air-out area, pressure differential is obvious, and can increase the unit static pressure, the air supply distance is farther, and then promotes refrigeration effect.
Referring to fig. 1 and 2, the wind deflector 20 is rotatably disposed inside the housing 10 by a rotation shaft structure; fig. 2 shows that the wind deflector 20 is in driving connection with the stepping motor through the rotating shaft 21, and the wind deflector 20 can rotate in the housing 10 and is located at a plurality of wind shielding positions under the driving of the stepping motor and the rotating shaft 21.
As shown in fig. 1, when the air duct machine is in the heating mode, the air deflector 20 is located at the first position, and the air flow guided by the air outlet channel 30 is exhausted toward the ground. The wind guide direction is lower, and hot air density is little, can make indoor air and heat transfer air intensive mixing, and the heating effect is better.
As shown in fig. 2, when the air duct machine is in the cooling mode, the air deflector 20 is in the second position, and the air flow guided by the air outlet channel 30 is exhausted toward the top. The wind guide direction is on the upper side, the density of cold air is high, indoor air and heat exchange air can be fully mixed, and the refrigeration effect is better.
It is further preferred that the wind deflector 20 has a pivoting end (i.e. the position of the rotation axis 21) and a free end, the pivoting end of the wind deflector 20 being located at the air outlet 11.
When the wind deflector 20 is located at the first position, the free end of the wind deflector 20 abuts against the upper cover plate 12 of the housing 10, as can be seen from fig. 1, after the free end (i.e. the rotating end in the rotating process) of the wind deflector 20 abuts against the upper cover plate 12, the wind deflector 20 is arranged in an inclined manner, an air outlet channel 30 is enclosed between the wind deflector 20 and the inner wall (including the side wall plate and the lower cover plate) of the housing, and the air outlet direction of the air outlet channel 30 at this time faces the ground, i.e. the air guiding direction is inclined downwards.
When the wind deflector 20 is in the second position, the free end of the wind deflector 20 abuts against the lower cover 13 of the housing 10. As can be seen from fig. 2, the free end (i.e. the rotation end in the rotation process) of the wind deflector 20 abuts against the lower cover plate 13, the wind deflector 20 is disposed in an inclined manner, an air outlet channel 30 is enclosed between the wind deflector 20 and the inner wall (including the side wall plate and the upper cover plate) of the housing, and the air outlet direction of the air outlet channel 30 at this time faces the top, i.e. the air guide direction is inclined upwards.
Further preferably, the duct machine further comprises an auxiliary heating member 40, the auxiliary heating member 40 being disposed on the first side of the wind deflector 20, the auxiliary heating member 40 rotating with the wind deflector 20. The auxiliary heating unit 40 is used to provide additional heat to the wind in the heating mode, thereby increasing the heating effect.
Preferably, the wind deflector 20 has opposite first and second sides (i.e. front and back sides), and when the wind deflector 20 is located at the first position, referring to fig. 1, the first side of the wind deflector 20 is a part of the inner wall of the air outlet channel 30, and the auxiliary heating member 40 is located in the air outlet channel 30. Through rotating the specific position of deep bead 20 and setting up auxiliary heating part 40, make the auxiliary heating part 40 of air outlet at the first side (openly) of deep bead, the air-out is through assisting hot part secondary heating, and the effect of heating is better.
Referring to fig. 2, when the wind deflector 20 is located at the second position, the first side surface of the wind deflector 20 is located outside the air outlet channel 30, and the auxiliary heating component 40 is located outside the air outlet channel 30. Because the auxiliary heating part 40 is on the first side, the second side is as a partial inner wall of air outlet channel 30 this moment, and the first side is located the air outlet channel outside, has avoided the auxiliary heating part to keep out the wind in air outlet channel 30, promotes the air-out effect, and the auxiliary heating part 40 is the state of stopping generating heat this moment.
The specific position of the auxiliary heating component 40 is arranged and the rotation position of the wind shield 20 is matched, so that the air outlet duct is separated when the air pipe machine is in a refrigerating or heating mode, the air inlet is shielded by no auxiliary heating component during refrigeration, and meanwhile, air supply in refrigeration is realized; air is supplied under heating, and the auxiliary heating part carries out auxiliary heating, so that the purpose of fully exchanging heat between the outlet air and the indoor air is achieved.
The problem of commercial tuber pipe machine among the prior art because the heat exchanger utilization is limited, lead to big cold volume unit bulky, account for the space is solved. The utility model discloses an improved structure has still been made to the tuber pipe machine, and the tuber pipe machine still includes multiunit heat exchanger 50, and heat exchanger 50 sets up inside casing 10 to heat exchanger 50 corresponds the setting with the return air inlet of tuber pipe machine. Through increasing multiunit return air heat exchanger, heat transfer area increases, and cold volume is regular, reduces unit occupation space.
Preferably, the casing 10 is a rectangular parallelepiped, the casing 10 has four side wall plates, and the plurality of sets of heat exchangers 50 are respectively disposed corresponding to three of the four side wall plates; at least one air return inlet is formed in each of the three side wall plates, and an air outlet 11 of the air duct machine is formed in the other side wall plate of the four side wall plates. After entering through the return air inlet, the air flow exchanges heat through the heat exchanger 50 and is supplied to the air outlet channel 30 through the fan 60. In this embodiment, referring to fig. 3 and 4, each of the three side wall panels is provided with an air return opening, and the other side wall panel is provided with an air outlet 11.
In order to solve the body of lapping components of a whole that can function independently under commercial tuber pipe machine water collector and the unit among the prior art, the problem of the hidden danger of leaking still more of assembly process, the utility model discloses further institutional advancement has been made to the embodiment of tuber pipe machine, and the tuber pipe machine includes water collector, and casing 10 includes apron 13 down, and water collector and lower apron 13 form the integral structure. Lower apron and water collector integration improve assembly efficiency, can not have the gap moreover, prevent to leak.
The utility model also provides an embodiment of air conditioner, air conditioner include the tuber pipe machine of above-mentioned embodiment.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and decorations can be made without departing from the basic principle of the present invention, and these modifications and decorations are also considered to be within the scope of the present invention.
Claims (10)
1. The utility model provides an air duct machine, includes casing (10) and sets up air outlet (11) on casing (10), its characterized in that, air duct machine includes:
the wind shield (20) is arranged inside the shell (10), the wind shield (20) is located at the air outlet (11), an air outlet channel (30) is formed between the wind shield (20) and the inner wall of the shell (10), and the sectional area of the air outlet channel (30) is gradually reduced from the inside of the shell (10) to the air outlet (11).
2. The ducted air conditioner according to claim 1, wherein the wind deflector (20) is rotatably disposed inside the housing (10) by a rotating shaft structure;
when the air duct machine is in a heating mode, the wind shield (20) is located at a first position, and the air flow guided by the air outlet channel (30) is exhausted towards the direction of the ground;
when the air duct machine is in a cooling mode, the wind shield (20) is located at the second position, and the air flow guided by the air outlet channel (30) is exhausted towards the top direction.
3. The ducter according to claim 2, wherein the wind deflector (20) has a pivot end and a free end, the pivot end of the wind deflector (20) being located at the air outlet opening (11);
when the wind deflector (20) is located at the first position, the free end of the wind deflector (20) is abutted against the upper cover plate (12) of the shell (10);
when the wind deflector (20) is located at the second position, the free end of the wind deflector (20) is abutted against the lower cover plate (13) of the shell (10).
4. The ducted air conditioner of claim 2, further comprising:
a secondary thermal component (40), the secondary thermal component (40) being disposed on a first side of the wind deflector (20), the secondary thermal component (40) rotating with the wind deflector (20).
5. The ducted air conditioner of claim 4,
when the wind shield (20) is located at the first position, the first side surface of the wind shield (20) is a part of the inner wall of the air outlet channel (30), and the auxiliary heating component (40) is located in the air outlet channel (30);
when the wind shield (20) is located at the second position, the first side face of the wind shield (20) is located outside the air outlet channel (30), and the auxiliary heating component (40) is located outside the air outlet channel (30).
6. The ducted air conditioner according to claim 1, further comprising a plurality of sets of heat exchangers (50), wherein the heat exchangers (50) are disposed inside the casing (10), and the heat exchangers (50) are disposed in correspondence with a return air opening of the ducted air conditioner.
7. The ducted air conditioner according to claim 6, wherein the casing (10) is shaped like a rectangular parallelepiped, the casing (10) has four side wall plates, and the plurality of sets of heat exchangers (50) are provided corresponding to three of the four side wall plates, respectively.
8. The ducted air conditioner according to claim 7, wherein at least one air return opening is provided in each of the three side wall panels, and the air outlet opening (11) of the ducted air conditioner is provided in the other of the four side wall panels.
9. The ducted air conditioner according to claim 1, characterized in that the ducted air conditioner includes a water pan, and the housing (10) includes a lower cover plate (13), and the water pan and the lower cover plate (13) form an integrated structure.
10. An air conditioner characterized by comprising the duct type air conditioner according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921127894.5U CN210399206U (en) | 2019-07-17 | 2019-07-17 | Air duct machine and air conditioner capable of improving refrigeration effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921127894.5U CN210399206U (en) | 2019-07-17 | 2019-07-17 | Air duct machine and air conditioner capable of improving refrigeration effect |
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| Publication Number | Publication Date |
|---|---|
| CN210399206U true CN210399206U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921127894.5U Active CN210399206U (en) | 2019-07-17 | 2019-07-17 | Air duct machine and air conditioner capable of improving refrigeration effect |
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| CN (1) | CN210399206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345563A (en) * | 2019-07-17 | 2019-10-18 | 珠海格力电器股份有限公司 | Air duct machine and air conditioner capable of improving refrigeration effect |
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2019
- 2019-07-17 CN CN201921127894.5U patent/CN210399206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345563A (en) * | 2019-07-17 | 2019-10-18 | 珠海格力电器股份有限公司 | Air duct machine and air conditioner capable of improving refrigeration effect |
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