Air conditioner indoor unit with air outlet pipes capable of ascending and descending

A technology for air outlet pipes and air-conditioning internal units, which is applied to air-conditioning systems, control inputs related to air characteristics, and household appliances, etc. It can solve problems such as temperature differences in air-conditioned rooms, and achieve the effect of solving the problem of local temperature differences

Inactive Publication Date: 2018-04-20
SUZHOU QINGRUI AIR SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This case can solve the problem of local temperature difference in the air-conditioned room

Method used

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  • Air conditioner indoor unit with air outlet pipes capable of ascending and descending

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] An air conditioner internal unit with a liftable air outlet duct, comprising:

[0023] The body 100 is provided with an air inlet 110 and an air outlet 120;

[0024] Dividing device 200, it is communicated with described gas outlet 120, and described distributing device 200 is connected with a plurality of vertically arranged retractable gas outlet pipelines 300, and one end of described gas outlet pipeline 300 is provided with control valve 400, and described gas outlet The other end of the pipeline 300 is provided with a telescopic pipe joint 320, and the control valve and the telescopic pipe joint 320 are electrically connected to the controller; and

[0025] A temperature measuring device 500 is arranged on the outlet pipe 300, and the temperature measuring device 500 is electrically connected to the controller.

[0026] The air outlet pipes 300 are uniformly arranged in the space.

[0027] The air outlet pipe 300 is made of metal material.

Embodiment 2

[0029] The air outlet pipe 300 is made of plastic material, and several air outlet holes 310 are opened on the air outlet pipe 300 .

[0030] The distance between the air outlet holes 310 is equal, and the size of the air outlet holes 310 gradually decreases with the flow direction of the air flow in the air outlet pipe 300 , and the air outlet of the air outlet holes 310 on the same air outlet pipe 300 The speed is equal.

[0031] The telescopic pipe joint 320 is further provided with a rotary bearing 330, and the rotary bearing 330 is electrically connected with the controller.

[0032] As mentioned above, the airflow at the air outlet is divided into each air outlet pipe by the flow diverter device, and the air outlet pipe can be stretched, that is to say, the vertical position of the air outlet hole can be adjusted. In addition, the rotation bearing makes each air outlet pipe can also be adjusted. The air is rotated to control the exchange of air temperature more evenly; ...

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PUM

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Abstract

The invention relates to an air conditioner indoor unit with air outlet pipes capable of ascending and descending. The air conditioner indoor unit comprises a unit body, a flow distribution device andtemperature meters, wherein the unit body is provided with an air inlet and an air outlet; the flow distribution device communicates with the air outlet and is connected with the multiple air outletpipes which are vertically arranged and can extend and retract; one end of each air outlet pipe is provided with a control valve, and the other end of each air outlet pipe is provided with an extending-and-retracting pipe joint; the control valves and the extending-and-retracting pipe joints are all electrically connected with a controller; and the temperature meters are arranged on the air outletpipes and electrically connected with the controller. By means of the air conditioner indoor unit, the problem of the local temperature difference generated inside an air-conditioned room can be solved.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner inner unit with a liftable air outlet pipe. Background technique [0002] A type of air conditioning system. A stereotyped product assembled with compressors, evaporative cooling coils, condensers, filters, motors, fans and automatic control devices. Referred to as air conditioner, also known as air conditioning unit. The air conditioner has a variety of forms, flexible use, compact structure, and easy installation; the disadvantage is that the humidity control accuracy is not high, the filter can only remove large dust particles, the maintenance workload is large in multi-room buildings, and it is not suitable for noise and vibration. There are rooms with strict requirements, etc. [0003] When an air conditioner cools down an indoor room, due to the limitations of its air outlet, there is usually a problem of stepwise drop in room temperature. If the room i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/10F24F11/89F24F110/10
CPCF24F1/0014F24F13/10
Inventor 鞠俊李鹤明
Owner SUZHOU QINGRUI AIR SYST
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