Duct type air conditioner

An air duct machine and centrifugal fan technology, applied in the field of air conditioners, can solve the problems of inconvenient maintenance of air duct machines, limitations of air duct machines, etc., and achieve the effect of satisfying indoor space layout requirements, reducing decoration costs, and satisfying use requirements.

Pending Publication Date: 2019-04-16
QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem that the installation of the existing air duct machine is limited and the maintenance of the air duct machine is inconvenient, the present invention provides an air duct machine, which includes a chassis , electric control box, heat exchanger and centrifugal fan, the electric control box, heat exchanger and centrifugal fan are all set in the chassis, one of the side panels of the chassis is provided with an air return port and an air outlet, and the electric control box is set near the return air port , the centrifugal fan is set close to the air outlet, and the heat exchanger is set between the electric control box and the centrifugal fan

Method used

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Embodiment 1

[0030] The number of air outlets and the number of centrifugal fans are one, in this case, the air outlet can be arranged on one side of the return air outlet, preferably the air outlet is arranged on the left or right side of the return air outlet, so that The air duct machine can be designed in an ultra-thin type, which shortens the depth of the air duct machine, thus facilitating the installation and arrangement of the air duct machine. Under this structure, after the centrifugal fan is started, the air can be sucked in from the air return port, then pass through the electric control box, heat exchanger and centrifugal fan in turn, and finally blow out from the air outlet. Preferably, a water receiving tray is provided below the heat exchanger in the cabinet, through which condensed water can be collected, and the heat exchanger can be fixed on the inner bottom wall of the cabinet.

[0031] In Embodiment 1, the shape of the heat exchanger can be set as a straight line, an a...

Embodiment 2

[0033] The number of air outlets and the number of centrifugal fans are both two, specifically, as Figures 1 to 4 As shown, the air outlet on the front panel of the chassis 1 includes a first air outlet 11 and a second air outlet 12, the centrifugal fan includes a first centrifugal fan 2 and a second centrifugal fan 3, and the first air outlet 11 and the second air outlet 12 They are respectively arranged on both sides of the air return port 13 , the first centrifugal fan 2 is arranged close to the first air outlet 11 , and the second centrifugal fan 3 is arranged close to the second air outlet 12 . The first air outlet 11 and the second air outlet 12 are preferably arranged on the left and right sides of the return air outlet 13, so that the air duct machine can be designed in an ultra-thin style and can discharge air at two positions, so that the air duct machine can be shortened depth, to meet the user's requirements. Under this structure, after the first centrifugal fan ...

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Abstract

The invention belongs to the technical field of air conditioners and provides a duct type air conditioner aiming at solving the problems that mounting of an existing duct type air conditioner has limitation and maintenance of the duct type air conditioner is inconvenient. The duct type air conditioner comprises a case, an electric control box, a heat exchanger and a centrifugal fan, the electric control box, the heat exchanger and the centrifugal fan are all arranged in the case, an air return opening and an air outlet are formed in one of side plates of the case, the electric control box is arranged close to the air return opening, the centrifugal fan is arranged close to the air outlet, and the heat exchanger is arranged between the electric control box and the centrifugal fan. The mounting selectivity and flexibility of the duct type air conditioner are improved, the duct type air conditioner is convenient to maintain, when a ceiling is mounted, the duct type air conditioner can bedesigned in a super-thin mode, thus the mounting space of the ceiling is reduced, the decoration cost is lowered, the mounting space can also be saved during wall-mounted mounting, the situation thatthe direction of an air flow is different due to the change of the mounting mode is avoided, the space is further saved, the using demands of a user are met, and the user experience is improved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and specifically provides an air duct machine. Background technique [0002] Ducted air conditioner is a kind of air conditioner, which has the advantages of saving space, leaving no hygienic dead corners, and only needs to be partly suspended. , only the air outlet (including the return air outlet and the air outlet) is exposed outside. [0003] In the prior art, most of the air duct machines are of ultra-thin design, and in order to make the depth of the ceiling smaller, the structural design is generally adopted in which the air is discharged from the side return air or the return air is at the bottom. This design not only makes the air duct The installation of the air duct machine has limitations, and it is not convenient for the maintenance of the air duct machine. [0004] Therefore, a new air duct machine is needed in the art to solve the above problems. Contents of the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0014F24F1/0022F24F1/0033F24F1/0047F24F1/0043F24F1/0057F24F1/0063F24F11/89F24F13/22
CPCF24F1/0014F24F1/0022F24F1/0033F24F1/0059F24F11/89F24F13/222F24F1/0057F24F13/20
Inventor 朱训智王元张吉义
Owner QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD
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