CN209801630U - Air duct machine - Google Patents
Air duct machine Download PDFInfo
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- CN209801630U CN209801630U CN201920185834.2U CN201920185834U CN209801630U CN 209801630 U CN209801630 U CN 209801630U CN 201920185834 U CN201920185834 U CN 201920185834U CN 209801630 U CN209801630 U CN 209801630U
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- centrifugal fan
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Abstract
The utility model relates to an air conditioner field, concretely relates to tuber pipe machine. The utility model discloses aim at solving the comparatively fixed problem of installation direction of current tuber pipe machine promptly. Mesh for this reason, the utility model provides an air duct machine includes casing, centrifugal fan, evaporimeter and water collector, and the casing is provided with air intake and air outlet including relative first curb plate and the second curb plate that sets up on the first curb plate. The tuber pipe machine that this embodiment provided uses L shape water collector through setting up the evaporimeter aslope and cooperating for when the installation, no matter first curb plate is that the level is placed still the vertical comdenstion water that can guarantee on the evaporimeter can be in collecting the water collector, thereby realized that the multi-direction of tuber pipe machine is installed, this is favorable to improving the flexibility ratio of tuber pipe machine installation, also is favorable to improving the adaptability of tuber pipe machine to the space.
Description
Technical Field
The utility model relates to an air conditioner technical field, concretely relates to tuber pipe machine.
background
the air duct machine is one kind of air conditioner and is used in regulating indoor air temperature. The ducted air conditioner only needs local furred ceiling when the installation, can not leave sanitary dead angle, consequently, not only space utilization is high, thereby can fuse better with the decoration style and improve pleasing to the eye degree moreover. However, the installation direction of the existing pipe separator is usually fixed, which limits the flexibility of the pipe separator installation and also limits the adaptability of the air pipe separator to the space.
Accordingly, there is a need in the art for a new ducted air conditioner that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
in order to solve the above-mentioned problem among the prior art, the comparatively fixed problem of installation direction of current tuber pipe machine promptly, the utility model provides an tuber pipe machine, the tuber pipe machine includes: the air conditioner comprises a shell, a first side plate and a second side plate, wherein the shell comprises the first side plate and the second side plate which are arranged oppositely, and an air inlet and an air outlet are formed in the first side plate; the centrifugal fan is fixed on one side, close to the first side plate, of the second side plate; an evaporator obliquely disposed inside the case; the water receiving tray is arranged in the shell and comprises a first water receiving portion and a second water receiving portion, the first water receiving portion and the second water receiving portion are integrally formed and form an L-shaped structure, when the first side plate is vertically installed, the first water receiving portion is located below the evaporator, and when the first side plate is horizontally installed, the second water receiving portion is located below the evaporator.
In a preferred technical solution of the above duct type air conditioner, the centrifugal fan includes a first centrifugal fan and a second centrifugal fan, and a rotating shaft of the first centrifugal fan and a rotating shaft of the second centrifugal fan are parallel to each other; the air outlet comprises a first air outlet and a second air outlet, and the first air outlet and the second air outlet are respectively positioned on two sides of the air inlet.
In a preferred embodiment of the above duct type air conditioner, the first centrifugal fan includes a first volute, the second centrifugal fan includes a second volute, and the wind guiding directions of the first volute and the second volute are opposite, where the first volute guides air to the first air outlet, and the second volute guides air to the second air outlet.
In a preferred technical solution of the duct type air conditioner, the duct type air conditioner further includes a driving mechanism, and the driving mechanism is configured to drive the first centrifugal fan and the second centrifugal fan.
In a preferred technical solution of the duct type air conditioner, the duct type air conditioner further includes a first driving mechanism and a second driving mechanism, the first driving mechanism is configured to drive the first centrifugal fan, and the second driving mechanism is configured to drive the second centrifugal fan.
in the above preferred technical solution of the duct type air conditioner, the duct type air conditioner further includes a cover plate, the cover plate is located on one side of the housing, where the air inlet is located, and the cover plate is of an integral structure and includes an air inlet baffle corresponding to the air inlet and an air outlet baffle corresponding to the air outlet.
In the preferred technical scheme of above-mentioned tuber pipe machine, the tuber pipe machine still includes the cover plate, the cover plate is located being provided with of casing one side of air intake, the cover plate is for dividing the body structure and including air inlet cover plate and air-out cover plate, the air inlet cover plate include with the corresponding air inlet baffle of air intake, the air-out cover plate include with the corresponding air-out baffle of air outlet.
in a preferred technical scheme of the air duct machine, the air duct machine further comprises an electric cabinet, and the electric cabinet is fixed in the shell and is close to the air outlet or the air inlet.
In a preferred embodiment of the ducted air conditioner, an angle formed by the evaporator and the first side plate is less than or equal to 75 ° and greater than or equal to 45 °.
in a preferred technical solution of the above air duct machine, the water pan further includes a water discharge interface disposed at a connection position of the first water receiving portion and the second water receiving portion, and the water discharge interface extends to an outside of the housing and is connected to a water discharge pipe of the air duct machine.
The utility model provides an air duct machine uses L shape water collector through setting up the evaporimeter slope and cooperating for when the installation, no matter first curb plate is that the level is placed still vertical placing can both guarantee that the comdenstion water on the evaporimeter can be in collecting the water collector, thereby realized multi-direction the installing of air duct machine, this is favorable to improving the flexibility ratio of tuber pipe machine installation, also is favorable to improving the adaptability of air duct machine to the space.
In the preferred technical scheme of above-mentioned tuber pipe machine, set up a plurality of centrifugal fan and set up the air outlet of corresponding number, can realize the multi-angle air-out, provide air-out efficiency. Utilize centrifugal fan's spiral case as wind-guiding structure, not only can guarantee the air-out effect, make centrifugal fan and spiral case design as a whole moreover, be favorable to simplifying the design of wind-guiding structure, also do benefit to simultaneously and reduce the occupation to the space in the casing.
In the above-mentioned preferred technical scheme of tuber pipe machine, the tuber pipe machine still includes drive arrangement, and drive arrangement can be one, and this is favorable to reducing the volume of casing, can realize the constriction of tuber pipe machine. And each centrifugal fan can be controlled independently through an independent driving device, so that the air outlet of the two air outlets can be controlled to realize air volume control and avoid electric energy waste.
Drawings
The duct machine of the present invention will be described with reference to the accompanying drawings. In the drawings:
Fig. 1 is a cross-sectional view of a ducted air conditioner in an embodiment of the present invention;
Fig. 2 is a schematic partial structural view of an air duct machine according to an embodiment of the present invention;
Fig. 3 is an exploded view of a ducted air conditioner in an embodiment of the present invention;
Fig. 4 is a schematic structural diagram of a cover plate of a ducted air conditioner according to an embodiment of the present invention;
Fig. 5 is a schematic diagram of a driving principle of the ducted air conditioner according to an embodiment of the present invention;
Fig. 6 is a schematic view of another driving principle of the air duct machine according to the embodiment of the present invention;
Fig. 7 is a schematic view of a vertical installation of a first side plate of an air duct machine according to an embodiment of the present invention;
Fig. 8 is a schematic view of the horizontal installation of the first side plate of the duct type air conditioner according to the embodiment of the present invention.
list of reference numerals:
The air conditioner comprises a shell 1, a first side plate 11, an air inlet 111, an air outlet 112, a first air outlet 1121, a second air outlet 1122 and a mounting piece 13;
The centrifugal fan 2, the first centrifugal fan 21, the first scroll 211, the second centrifugal fan 22, the second scroll 221;
an evaporator 3;
A water receiving tray 4, a first water receiving part 41, a second water receiving part 42 and a water discharging interface 43;
An electric cabinet 5;
A driving device 6, a first driving device 61, a second driving device 62;
the cover plate 7, the air inlet baffle 71, the first air outlet baffle 72 and the second air outlet baffle 73.
Detailed Description
preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
it should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, but do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
When the ducted air conditioner is installed, the water receiving disc is required to be located below the evaporator, so that condensed water on the evaporator is collected into the water receiving disc, and the problem of leakage of the condensed water is avoided. In the prior art, due to the relative positions of the water pan and the evaporator and the respective structures of the water pan and the evaporator, the installation direction of the air duct machine is usually fixed on the premise of ensuring that the water pan is positioned below the evaporator. To solve the problem, the present invention provides a duct type air conditioner, and the following embodiments are described with reference to the accompanying drawings.
Referring first to fig. 1 to 8, the duct machine of the present invention will be described. Fig. 1 is a cross-sectional view of a ducted air conditioner in an embodiment of the present invention; fig. 2 is a schematic partial structural view of an air duct machine according to an embodiment of the present invention; fig. 3 is an exploded view of a ducted air conditioner in an embodiment of the present invention; fig. 4 is a schematic structural diagram of a cover plate of a ducted air conditioner according to an embodiment of the present invention; fig. 5 is a schematic diagram of a driving principle of the ducted air conditioner according to an embodiment of the present invention; fig. 6 is a schematic view of another driving principle of the air duct machine according to the embodiment of the present invention; fig. 7 is a schematic view of a vertical installation of a first side plate of an air duct machine according to an embodiment of the present invention; fig. 8 is a schematic view of the horizontal installation of the first side plate of the duct type air conditioner according to the embodiment of the present invention.
referring to fig. 1 to 5, the present embodiment provides a duct machine, which includes a casing 1, a centrifugal fan 2, an evaporator 3, and a water pan 4, where the casing 1 includes a first side plate 11 and a second side plate 12 that are oppositely disposed, and the first side plate 1 is provided with an air inlet 111 and an air outlet 112; the centrifugal fan 2 is fixed on one side of the second side plate 12 close to the first side plate 11; the evaporator 3 is obliquely disposed inside the casing; the water pan 4 includes a first water receiving portion 41 and a second water receiving portion 42, the first water receiving portion 41 and the second water receiving portion 42 are integrally formed and form an L-shaped structure, wherein when the first side plate 11 is vertically installed, the first water receiving portion 41 is located below the evaporator 3, and when the first side plate 11 is horizontally installed, the second water receiving portion 42 is located below the evaporator 3. The tuber pipe machine that this embodiment provided uses L shape water collector through setting up the evaporimeter slope and cooperating for when the installation, no matter first curb plate is that the level is placed still the vertical comdenstion water of placing on can both guaranteeing the evaporimeter can be in collecting the water collector, thereby realized that the multi-direction of tuber pipe machine is installed, this flexibility ratio that is favorable to improving the installation of tuber pipe machine also is favorable to improving the adaptability of tuber pipe machine to the space.
Further, with continued reference to fig. 2, an angle formed by a plane in which the evaporator is located and a plane in which the first side plate is located is greater than or equal to 25 ° and less than or equal to 45 °.
Further, referring to fig. 1 and 2, the water receiving tray 4 further includes a water discharging interface 43 disposed at a connection position of the first water receiving portion 41 and the second water receiving portion 42, the water discharging interface 43 extends to the outside of the housing 1, and the water discharging interface 43 is connected to a water discharging pipe. The water collecting tray is connected with the water discharging pipe through the water discharging interface so as to discharge the water collected on the water collecting tray to the outside of the air pipe, thereby avoiding excessive water collected in the water collecting tray.
Further, referring to fig. 3, the casing 1 further includes a mounting member 13, the mounting member 13 is located at an edge of a top plate of the casing 1, and the mounting member 13 is connected to the roof by a connecting structure such as a bolt, so as to mount the ducted air conditioner on the roof. It should be noted that the mounting member 13 shown in fig. 3 is only an exemplary illustration, and does not constitute a limitation on the structure and position of the mounting member, and the mounting member only needs to be capable of connecting the ducted air conditioner with the roof in specific design and use.
Referring to fig. 3 to 6, in the duct machine provided in this embodiment, the number of the centrifugal fans 2 may be one or multiple, for convenience of description, the following embodiment specifically describes that the number of the centrifugal fans is 2, when the number of the centrifugal fans is reduced or increased, the number of the air outlets is correspondingly reduced or increased, based on actual use, the number of the fans is not too large, and the air outlets are distributed around the air outlet as uniformly as possible, for example, when the number of the air outlets is four, the air outlets are respectively disposed in the up-down, left-right, and left-right directions of the air inlet.
further, referring to fig. 3 and 4, the centrifugal fan 2 includes a first centrifugal fan 21 and a second centrifugal fan 22, a rotating shaft of the first centrifugal fan 21 and a rotating shaft of the second centrifugal fan 22 are parallel to each other, the air outlet 12 includes a first air outlet 1121 and a second air outlet 1122, the first air outlet 1121 and the second air outlet 1122 are located at two sides of the air inlet 111, the rotating shaft of the first centrifugal fan 21 and the second centrifugal fan suck air from the air inlet 11, and blow out air after exchanging heat with the evaporator 4 from the first air outlet 1121 and/or the second air outlet 1122. Set up two centrifugal fan and set up the air outlet of corresponding number, can realize the multi-angle air-out, provide air-out efficiency. Further, the first centrifugal fan 21 includes a first volute 211, the second centrifugal fan 22 includes a second volute 221, and the wind guiding directions of the first volute 211 and the second volute 221 are opposite, wherein the first volute 211 guides the air to the first air outlet 121, and the second volute 221 guides the air to the second air outlet 122. Utilize centrifugal fan's spiral case as wind-guiding structure, not only can guarantee the air-out effect, make centrifugal fan and spiral case design as a whole moreover, be favorable to simplifying the design of wind-guiding structure, also do benefit to simultaneously and reduce the occupation to the space in the casing. Because the utility model discloses the setting of well centrifugal fan 2, heat exchanger 3 and the position in business turn over wind gap, the utility model provides an air current flow direction is as shown in figure 5, inhales by the air inlet promptly and blows off by the gas outlet again, and in casing 1, gaseous flow in the spiral case, and the flow direction in the spiral case is parallel to each other with the air inlet direction in evaporimeter 3. In some specific embodiments, a distance between the first outlet 1121 and the inlet 111 is a first distance, a distance between the second outlet 1122 and the inlet 111 is a second distance, and the first distance and the second distance may not be equal. Taking the duct type air conditioner in fig. 5 as an example, it should be understood that, when the air inlet direction of the evaporator 3 is the direction in which the second air outlet 122 points to the first air outlet 1121, in order to ensure the heat exchange time between the air sucked into the housing and the evaporator 3, the second distance is greater than the first distance, that is, the distance between the second air outlet 1122 and the air inlet 111 is greater than the distance between the first air outlet 1121 and the air inlet 111.
further, referring to fig. 1 to 5, the duct machine further includes a cover plate 7, the cover plate 7 is located on a side of the first side plate 11 away from the second side plate 12, and the cover plate 7 is an integral structure and includes an air inlet baffle 71 corresponding to the air inlet 111 and an air outlet baffle corresponding to the air outlet 112. Alternatively, the cover plate 7 may also be a split structure and includes an inlet cover plate corresponding to the air inlet 111 and an outlet cover plate corresponding to the air outlet 112, the inlet cover plate is provided with an inlet baffle 71, and the outlet cover plate is provided with an outlet baffle. As shown in fig. 5, specifically, when the number of the centrifugal fans is two, the air outlet baffle includes a first air outlet baffle 72 and a second air outlet baffle 73, and the air inlet baffle 71, the first air outlet baffle 72, and the second air outlet baffle 73 are grid plates or perforated plates 7. The air inlet and outlet baffle can prevent objects from entering the interior of the air duct machine so as to influence the operation of the air duct machine. It should be noted that, when the number of the air outlets is changed, the number of the air outlet baffles is also changed accordingly.
further, referring to fig. 5 and 6, the ducted air conditioner further includes a driving device 6, the driving device 6 is respectively connected to the electric cabinet 5, the first centrifugal fan 21 and the second centrifugal fan 22, and the driving device 6 is configured to drive the first centrifugal fan 21 and the second centrifugal fan 22 to rotate. In particular, the drive means 8 may be one, which is advantageous in reducing the volume of the casing, enabling a further narrowing of the ducted air conditioner. Further, referring to fig. 8, the driving device 6 includes a first driving device 61 and a second driving device 62, the first driving device 61 is connected to the electric cabinet 5 and the first centrifugal fan 21, respectively, the second driving device 62 is connected to the electric cabinet 5 and the second centrifugal fan 22, respectively, the first driving device 61 is used for driving the first centrifugal fan 21, and the second driving device 62 is used for driving the second centrifugal fan 22; that is, the centrifugal fan is controlled independently by using the air outlet device, so that the air outlet of the two air outlets is controlled to realize air volume control, and the waste of electric energy can be avoided. Specifically, the driving device may be a motor, and the motor drives an impeller of the centrifugal fan to rotate, thereby realizing suction and blowing of air.
Please refer to fig. 7 and 8 to explain an installation method of the ducted air conditioner of the present invention. As shown in fig. 7, when the air duct is installed, the first side plate 11 may be vertically arranged, and at this time, the air duct machine is a side air outlet; as shown in fig. 8, when the air duct is installed, the first side plate may be horizontally disposed, and the air duct machine is used for discharging air downwards. Further, the electric cabinet 5 is located the position that is close to air intake or air outlet to can take out the electric cabinet when dismantling the baffle, thereby be convenient for the maintenance and need not to set up in addition the maintenance mouth. It should be noted that the electric cabinet 5 may be fixed to the second housing by means of screws, clamping, or bonding, and specifically, for example, the electric cabinet 5 is fixed to the second housing 2 by means of screws, and the electric cabinet 5 may be provided with a connecting member having a screw hole, so as to be fixed to the housing 1 by means of screws.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. a ducted air conditioner, the ducted air conditioner comprising:
The air conditioner comprises a shell, a first side plate and a second side plate, wherein the shell comprises the first side plate and the second side plate which are arranged oppositely, and an air inlet and an air outlet are formed in the first side plate;
The centrifugal fan is fixed on one side, close to the first side plate, of the second side plate;
An evaporator obliquely disposed inside the case;
The water receiving tray is arranged in the shell and comprises a first water receiving portion and a second water receiving portion, the first water receiving portion and the second water receiving portion are integrally formed and form an L-shaped structure, when the first side plate is vertically installed, the first water receiving portion is located below the evaporator, and when the first side plate is horizontally installed, the second water receiving portion is located below the evaporator.
2. The ducted air conditioner of claim 1, wherein the centrifugal fan includes a first centrifugal fan and a second centrifugal fan, a rotational axis of the first centrifugal fan and a rotational axis of the second centrifugal fan being parallel to each other;
The air outlet comprises a first air outlet and a second air outlet, and the first air outlet and the second air outlet are respectively positioned on two sides of the air inlet.
3. The duct machine of claim 2, wherein the first centrifugal fan comprises a first volute and the second centrifugal fan comprises a second volute, the first volute and the second volute being opposite in direction, wherein the first volute directs air to the first air outlet and the second volute directs air to the second air outlet.
4. The ducted machine of claim 2, further comprising a drive mechanism for driving the first centrifugal fan and the second centrifugal fan.
5. The ducted air conditioner of claim 2, further comprising a first drive mechanism for driving the first centrifugal fan and a second drive mechanism for driving the second centrifugal fan.
6. the ducted air conditioner according to claim 1, further comprising a cover plate located on a side of the casing where the air inlet is provided, the cover plate being of an integral structure and including an air inlet baffle corresponding to the air inlet and an air outlet baffle corresponding to the air outlet.
7. the ducted air conditioner according to claim 1, further comprising a cover plate located at a side of the housing where the air inlet is located, wherein the cover plate is of a split structure and includes an air inlet cover plate and an air outlet cover plate, the air inlet cover plate includes an air inlet baffle corresponding to the air inlet, and the air outlet cover plate includes an air outlet baffle corresponding to the air outlet.
8. the ducted air conditioner of claim 6 or 7, further comprising an electrical cabinet secured within the housing proximate the air outlet or the air inlet.
9. The ducted machine of any of claims 1-7, wherein the evaporator is at an angle of less than or equal to 75 ° and greater than or equal to 45 ° to the first side panel.
10. the ducted air conditioner of any one of claims 1-7, wherein the water collector further comprises a drain interface disposed at a junction of the first water receiving portion and the second water receiving portion, the drain interface extending outside of the housing and connecting with a drain pipe of the ducted air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185834.2U CN209801630U (en) | 2019-02-01 | 2019-02-01 | Air duct machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185834.2U CN209801630U (en) | 2019-02-01 | 2019-02-01 | Air duct machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209801630U true CN209801630U (en) | 2019-12-17 |
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ID=68821910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920185834.2U Active CN209801630U (en) | 2019-02-01 | 2019-02-01 | Air duct machine |
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| Country | Link |
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| CN (1) | CN209801630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370667A (en) * | 2022-01-10 | 2022-04-19 | 珠海格力电器股份有限公司 | Air duct machine and distributed air supply device |
| CN114811742A (en) * | 2022-03-18 | 2022-07-29 | 青岛海尔空调电子有限公司 | Indoor unit and air conditioner |
-
2019
- 2019-02-01 CN CN201920185834.2U patent/CN209801630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370667A (en) * | 2022-01-10 | 2022-04-19 | 珠海格力电器股份有限公司 | Air duct machine and distributed air supply device |
| CN114811742A (en) * | 2022-03-18 | 2022-07-29 | 青岛海尔空调电子有限公司 | Indoor unit and air conditioner |
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