Flammable refrigerant air-conditioner fire protection system and application method thereof as well as air-conditioner

Abstract

The invention discloses a flammable refrigerant air-conditioner fire protection system and an application method thereof as well as an air-conditioner. The flammable refrigerant air-conditioner fire protection system comprises a detection device (50) for detecting the environmental conditions of an outdoor unit (10) of the air-conditioner, and a control device which is connected to the detection device (50) and used for determining whether the environmental conditions are abnormal according to the environmental conditions detected by the detection device (50), and enabling a protection action when the environmental conditions are abnormal. The flammable refrigerant air-conditioner fire protection system is capable of effectively preventing fire of the outdoor unit of the air-conditioner from spreading to the indoor unit of the air-conditioner, preventing that the indoor unit of the air-conditioner is on fire and even exploded due to the fire of the outdoor unit, and improving the safety of the air-conditioner in use.

Description

technical field [0001] The invention relates to the technical field of air conditioner fire prevention, in particular to a fire prevention system for a flammable refrigerant air conditioner, an application method thereof, and an air conditioner. Background technique [0002] Combustible refrigerants Air conditioners use flammable refrigerants, so once the refrigerant leaks, if electric sparks are generated during the operation of the air conditioner, it will cause the refrigerant to burn, causing the air conditioner to burn, and even cause a fire in severe cases , resulting in large economic losses. [0003] Existing flammable refrigerant air conditioners focus on preventing safety problems or hidden dangers directly caused by problems such as leakage inside the air conditioner room. During the use of the air conditioner, if the outdoor side catches fire for some reason, the flammable refrigerant air conditioner may also introduce the fire accident from the outdoor environm...

AI Technical Summary

Problems solved by technology

[0002] Combustible refrigerants Air conditioners use flammable refrigerants, so once the refrigerant leaks, if electric sparks are generated during the operation of the air conditioner, it will cause the refrigerant to burn, causing the air conditioner to burn, and even cause a fire in severe cases , resulting in large economic losses

[0003] Existing flammable refrigerant air conditioners focus on preventing safety problems or hidden dangers directly caused by problems such as leakage inside the air conditioner room

During the use of the air conditioner, if there is a fire on the outdoor side for some reason, the flammable refrigerant air conditioner may also introduce the fire accident in the outdoor environment into the indoor side, causing the danger of fire or even explosion on the indoor side.

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