Jet device of cabinet air conditioner, and cabinet air conditioner with jet device

Abstract

The invention relates to the technical field of air conditioners, in particular to a jet device of a cabinet air conditioner, and the cabinet air conditioner with the jet device. The jet device and the cabinet air conditioner aim at solving the problems of super-cooling / overheating air supply and loud noise of an existing air conditioner. For the purpose, the jet device comprises a purifying unit,air-induction units and jet units, the purifying unit comprises a box and a purifying assembly, and the box is provided with a first air inlet and first air outlets; and the air-induction units comprise tubes, the tubes are provided with second air inlets and second air outlets connected with the first air outlets, induced draft fans are arranged in the tubes, the jet units comprise cylinders andopening and closing mechanisms, the cylinders are provided with third air inlets and third air outlets connected with the second air outlets, jet channels are formed between the third air inlets andthe third air outlets, and the opening and closing mechanisms can adjust the air outlet areas of the third air outlets. According to the jet device of the cabinet air conditioner, and the cabinet airconditioner with the jet device, the phenomenon of super-cooling / overheating air supply of the air conditioner can be relieved, and operation noise of the air conditioner is reduced.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a jet device of a cabinet type air conditioner and a cabinet type air conditioner with the device. Background technique [0002] As air conditioners are widely used in thousands of households, users have higher and higher requirements for the performance of air conditioners. Take the cabinet air conditioner as an example. Usually under the same conditions, the performance of the cabinet air conditioner depends on the heat exchange efficiency, and the heat exchange efficiency is directly related to the air supply volume. The larger the air supply volume, the higher the heat exchange efficiency. high. In order to allow the indoor ambient temperature to rise or fall quickly, users usually adjust the wind speed of the air conditioner to a very high level, so that the air conditioner operates at a high speed and a large air volume. [0003] Although the above-mentioned cont...

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Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problems of overcooling / overheating and high noise of the air supply when the air supply volume of the existing air conditioner is large, the present invention provides a jet device for a cabinet air conditioner , the jet device includes a purification unit, an air induction unit and a jet unit, the purification unit includes a box body and a purification assembly arranged in the box body, the box body is provided with a first air inlet and a first air outlet; The air induction unit includes a pipe body, the pipe body has a second air inlet and a second air outlet, an induced draft fan is arranged in the pipe body, the second air inlet is connected to the first air outlet, and the air induction unit is connected to the first air outlet. The air unit is set so that, driven by the induced draft fan, the indoor air can be introduced into the box body through the first air inlet, pass through the purification assembly and the pipe body in sequence, and then pass through the second air outlet Exhaust the pipe body; the jet unit includes a cylinder, the cylinder has a third air inlet and a third air outlet, the third air inlet is connected to the second air outlet, and the third air inlet A jet channel is formed between the third air outlet, and the jet unit is configured to allow the air flow from the air induction unit to flow through the jet channel, and then be sprayed out through the third air outlet and connected to the cabinet. The wind discharged from the air outlet of the type air conditioner is mixed; the jet unit also includes an opening and closing mechanism arranged at the third air outlet, and the opening and closing mechanism is configured to be able to adjust the air outlet of the third air outlet area

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