Air conditioner automatic fire extinguishing device and air conditioner

An automatic fire extinguishing and air conditioner technology, applied in fire rescue and other directions, can solve the problems of inability to control fire, affect the reputation of air conditioner brands, burn air conditioners, houses, etc., to prevent further spread of fire, solve the problem of air conditioner fire, and low cost Effect

Pending Publication Date: 2018-11-06
NINGBO AUX ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's quality of life, air conditioners have become one of the indispensable electrical appliances in people's lives. For air conditioners, during the use of air conditioners, due to aging lines, poor contact of terminals, and short circuits of components, etc., there may be The electrical box catches fire, which affects the safety of the air conditioner, and even burns down the air conditioner and the house. In severe cases, it will endanger personal safety and greatly affect the reputation of the air conditioner brand
[0003] In the existing technology, in order to prevent the electrical box from igniting, the air conditioner manufacturers mostly adopt the method of improving the reliability of components and controlling the quality of engineering installation, but this method can only artificially reduce the probability of fire, but it does not Solve the problem fundamentally, but the actual effect is not good. Air conditioner fire accidents happen from time to time, and once an air conditioner fire accident occurs, the air conditioner itself cannot control the fire in time, allowing the fire to spread, which can easily cause serious consequences

Method used

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  • Air conditioner automatic fire extinguishing device and air conditioner
  • Air conditioner automatic fire extinguishing device and air conditioner
  • Air conditioner automatic fire extinguishing device and air conditioner

Examples

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no. 1 example

[0036] see in conjunction figure 1 and figure 2 , the present embodiment provides an automatic fire extinguishing device 1 for an air conditioner, comprising at least one refrigerant pipeline 2 filled with refrigerant and an electrical box 3, the electrical box 3 has an ignition device 4, and one end of the refrigerant pipeline 2 extends into the electrical box 3 The other end of the refrigerant pipeline 2 is used to connect to the air-conditioning pipeline, and the end of the refrigerant pipeline 2 close to the ignition device 4 has a refrigerant outlet, and the refrigerant outlet is provided with a fusible plug 5. 5. The refrigerant outlet can be selectively connected. Of course, here the refrigerant pipeline 2 can also be arranged in other fire-prone parts inside the air conditioner, such as motors or line connectors. This embodiment takes the installation in the electrical box 3 as an example for illustration.

[0037] It should be noted that the ignition device 4 is a ...

no. 2 example

[0048] This embodiment provides an air conditioner, including an air conditioner body (not shown) and an automatic air-conditioning fire extinguishing device 1, wherein the basic structure and principle of the air-conditioning automatic fire extinguishing device 1 and the technical effects produced are the same as those of the first embodiment. For the description, for parts not mentioned in this embodiment, reference may be made to the corresponding content in the first embodiment.

[0049] The air-conditioning automatic fire extinguishing device 1 includes at least one refrigerant pipeline 2 filled with refrigerant and an electrical box 3, the electrical box 3 has a igniter 4, one end of the refrigerant pipeline 2 extends into the electrical box 3 and is arranged opposite to the igniter 4, And the end of the refrigerant pipeline 2 close to the ignition device 4 has a refrigerant outlet, the refrigerant outlet is provided with a fusible plug 5, the fusible plug 5 can selective...

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Abstract

The invention provides an air conditioner automatic fire extinguishing device and an air conditioner, and relates to the technical field of air conditioners. The air conditioner automatic fire extinguishing device comprises at least one refrigerant pipeline filled with a refrigerant, and an electric appliance box; the electric appliance box is internally provided with a lighter; one end of the refrigerant pipeline stretches into the electric appliance box and is opposite to the lighter, and the other end of the refrigerant pipeline is used for being connected with an air conditioner pipeline;and the end, close to the lighter, of the refrigerant pipeline is provided with a refrigerant outlet, the refrigerant outlet is provided with a fusible plug head, and the fusible plug head can selectively open the refrigerant outlet. Compared with the prior art, the air conditioner automatic fire extinguishing device provided by the invention is simple in structure, low in cost and capable of recognizing a fire in time and automatically putting out the fire, the fire is prevented from being further spread, and the air conditioner firing problem is fundamentally solved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an automatic fire extinguishing device for an air conditioner and an air conditioner. Background technique [0002] With the improvement of people's quality of life, air conditioners have become one of the indispensable electrical appliances in people's lives. For air conditioners, during the use of air conditioners, due to aging lines, poor contact of terminals, and short circuits of components, etc., there may be The electrical box catches fire, which affects the safety of the air conditioner, and even burns down the air conditioner and the house. In severe cases, it will endanger personal safety and greatly affect the reputation of the air conditioner brand. [0003] In the existing technology, in order to prevent the electrical box from igniting, the air conditioner manufacturers mostly adopt the method of improving the reliability of components and controlling the q...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C3/16A62C35/15
CPCA62C3/16A62C35/10
Inventor 马小锋吴柏林
Owner NINGBO AUX ELECTRIC
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