Double-tubular-jet air conditioner with adjustable induced air volume and indoor unit of air conditioner
An air-conditioning indoor unit and air volume adjustment technology, which is applied in air-conditioning systems, airflow control components, space heating and ventilation, etc., can solve problems such as poor air induction effect, achieve increased air induction volume, increase air suction volume, and uniform air supply temperature Effect
Pending Publication Date: 2018-02-16
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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Problems solved by technology
However, in this vertical air conditioner, since the air inlet is located at the rear of the housing and between the two air inlets, the air inlet is relatively small, resulting in the problem of less non-heat exchange wind sucked in, and the air induction effect is relatively poor.
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[0047] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0048] First, a brief description of the technical terms involved in the specific implementation:
[0049] When referring to the front or back, up or down, left or right of each structural member, the following is defined by the position of the structural member relative to the user in normal use. Moreover, it should be noted that the use of front or back, up or down, left or right is only for convenience and simplification of description, and does not indicate or imply that the device or structural member referred to must have a specific orientation, or use a specific orientation. construction and operation are therefore not to be construed as limitations on the invention. The following heat exchange wind refers to the wind from the inside of the air conditioner body after heat exchange through the heat ex...
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The invention discloses a double-tubular-jet air conditioner with the adjustable induced air volume and an indoor unit of the air conditioner. The indoor unit comprises at least two air conditioner bodies; a through air duct is formed between the first air conditioner body and the second air conditioner body which are adjacent to each other; a back-end air drawing port is formed between the back ends of the air conditioner bodies; an upper-end air drawing port is formed between the upper ends of the air conditioner bodies; an air supply port is formed between the front ends of the air conditioner bodies; air outlets of the air conditioner bodies are located in the through air duct; the first air conditioner body and the second air conditioner body are configured in such a manner that air outside the first air conditioner body and the second air conditioner body enters the through air duct via the back-end air drawing port and the upper-end air drawing port under the negative pressure produced in the through air duct during rotation of cross-flow fans, and the air in the through air duct is sent out via the air supply port. The air drawing ports includes the back-end air drawing port and the upper-end air drawing port, the air drawing range is enlarged, the air drawing volume is greatly increased, the air drawing effect is improved, and outlet air of the air supply port is milder and more comfortable. According to the double-tubular-jet air conditioner and the indoor unit of the air conditioner, the air drawing volume of the through air duct can be adjusted through an air volume adjusting part, and different air drawing volume requirements of users can be met.
Description
technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to a dual-flow jet air conditioning indoor unit with adjustable induced air volume and an air conditioner with the above-mentioned air conditioning indoor unit. Background technique [0002] Double cross-flow air conditioners are generally provided with two sets of cross-flow fans in one shell, and the shells are respectively provided with air inlets and air outlets corresponding to the two sets of cross-flow fans to improve efficiency. [0003] In order to realize the comfort of air supply, there is a double cross-flow air-conditioning indoor unit in which the air sent out is a mixed air. The applicant once applied for an air conditioner, in which an air supply port is formed at the front of the indoor unit casing, two air inlets are formed on both sides of the casing, and at the rear of the casing, between the two air inlets An air introduction port is fo...
Claims
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IPC IPC(8): F24F1/00F24F13/02F24F13/14F24F13/30
CPCF24F1/0014F24F1/0025F24F1/0033F24F13/02F24F13/14F24F13/30
Inventor 许晓滨李大森胡颉矫立涛常利华夏褚芮
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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