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Auxiliary cooling system and method for air conditioner outdoor unit

An air-conditioning outdoor unit and auxiliary heat dissipation technology, which is applied in the direction of air-conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as thermal protection, failure of normal cooling of air conditioners, poor heat dissipation effect of external units, etc.

Active Publication Date: 2018-11-16
义乌飞思科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, because the installation slot is relatively closed, the heat dissipation effect of the outdoor unit is extremely poor, and thermal protection is prone to occur, which eventually leads to the failure of the air conditioner to cool normally. This is very uncomfortable in the hot summer, and the applicant is also affected by the This, in turn, generates the impetus to solve this problem

Method used

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  • Auxiliary cooling system and method for air conditioner outdoor unit
  • Auxiliary cooling system and method for air conditioner outdoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] refer to figure 1 , figure 2 , this embodiment provides an auxiliary heat dissipation system for an outdoor unit of an air conditioner, including an L-shaped air duct 3, a blower 41, a water storage box 7, a water pump 8, a cooling pipe 42, a water supply pipe 52, a return pipe 53, an air pipe 51 and controller. The controller communicates with the air conditioner controller through the wireless module, specifically, bluetooth or wifi can be used.

[0029] Wherein, one end of air duct 3 is open and is provided with to form air outlet 32; 2 outdoor units.

[0030] An air inlet 31 is arranged on the side wall near the other end of the air duct 3, and one end of the air duct 51 is sealed and connected with the air inlet 31; the blower 41 is installed inside the air duct 3 and is close to the air inlet 31; the cooling pipe 42 is installed on The inside of the air duct 3 is located between the air inlet 31 and the blower 41 .

[0031] The water supply port and the wate...

Embodiment 2

[0034] A method for auxiliary heat dissipation of an outdoor unit of an air conditioner, realized based on the auxiliary heat dissipation system of the outdoor unit of an air conditioner mentioned above, including:

[0035] A. Installation steps:

[0036] A01. Install the air duct 3 in the installation groove where the outdoor unit 2 is located, and above the outdoor unit 2, so that the air outlet 32 ​​of the air duct 3 is aligned with the back of the outdoor unit 2;

[0037] A02, connect the connector of the water storage box 7 with the water outlet pipe 55 of the indoor unit;

[0038] A03, extend the other end of the air duct 51 into the room through the air-conditioning hole;

[0039] B. Control steps:

[0040] B01. The controller detects whether the water level of the water storage box 7 reaches the circulating water level, and if so, proceeds to the next step;

[0041] B02, the controller compares the detection value of the first temperature sensor 46 and the second te...

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Abstract

The invention discloses an auxiliary cooling system and method for an air conditioner outdoor unit. The auxiliary cooling system comprises an L-shaped air channel, an air feeder, a water storage box,a water pump, a cooling pipe, a water delivery pipe, a water return pipe, an air pipe and a controller. One end of the air channel is open so that an air outlet can be formed, and an air inlet is formed in the side wall, close to the other end, of the air channel. One end of the air pipe is connected with the air inlet in a sealed manner. The cooling pipe is mounted inside the air channel. A waterdelivery opening and a water return opening of the cooling pipe penetrate to reach the outside of the air channel in a sealed manner. The water delivery opening communicates with one end of the waterdelivery pipe, and the water return opening communicates with the water return pipe. The other end of the water delivery pipe communicates with a water outlet of the water pump. A water inlet of thewater pump communicates with the water storage box. The water storage box is provided with a union joint used for being connected with a water outlet pipe of an air conditioner indoor unit. The waterstorage box is further provided with a drainage pipe. An electronic control valve is mounted at the connection position of the drainage pipe and the water storage box. By means of the auxiliary cooling system and method for the air conditioner outdoor unit, the air conditioner outdoor unit which is not good in mounting position can be helped in cooling to a certain extent, and the possibility of thermal protection is lowered.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an auxiliary cooling system and method for an outdoor unit of an air conditioner. Background technique [0002] Some buildings do not allow the external unit of the air conditioner to be installed on the outer wall due to safety and aesthetic considerations. Therefore, a recessed installation groove is generally reserved on the outer wall in advance, and the owner can place the outdoor unit in the installation groove. However, since the installation groove only has one opening except the side door communicating with the room (which is usually closed), the air outlet of the outdoor unit of the air conditioner is aligned with this opening. In this way, because the installation slot is relatively closed, the heat dissipation effect of the outdoor unit is extremely poor, and thermal protection is prone to occur, which eventually leads to the failure of the air conditioner t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/42F24F11/89F24F1/38
CPCF24F1/38F24F1/42F24F11/89
Inventor 刘凤莲
Owner 义乌飞思科技有限公司
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