Pipeline device used for air conditioner and air conditioner

A technology for piping installations and air conditioners, which is applied in the direction of pipe protection, pipe damage/wear prevention, pipes/pipe joints/pipe fittings, etc. It can solve problems such as damage to hoses and surrounding components, refrigerant leakage, etc., so as to avoid connection failure and prolong Service life, the effect of reducing collision friction

Pending Publication Date: 2017-12-29
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that the hose in the existing composite connecting pipe collides with the peripheral parts and causes damage and causes refrigerant leakage, the present invention provides a pipe for air conditioners device

Method used

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  • Pipeline device used for air conditioner and air conditioner
  • Pipeline device used for air conditioner and air conditioner

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Embodiment Construction

[0018] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. For example, although various components in the drawings are drawn in a specific scale, such a proportional relationship is only exemplary, and those skilled in the art can make adjustments as needed so as to adapt to specific applications.

[0019] refer to figure 1 with figure 2 , figure 1 It is a structural schematic diagram of the pipeline device used in the air conditioner in a horizontal state according to the present invention; figure 2 It is a structural schematic diagram of the pipeline device used in the air conditioner in the bent state according to the present invention. Such as figure 1 with figure 2 As shown, the pipeline ...

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Abstract

The invention belongs to the technical field of air conditioners, in particular to a pipeline device used for an air conditioner and the air conditioner. The problem of refrigerant leakage caused by damages which are caused by collision and friction of a flexible pipe in an existing composite connecting pipe and surrounding components is solved. The pipeline device comprises a metal pipe section and a rubber pipe section which are connected with each other. The pipeline device further comprises a spring guarding sleeve arranged around the rubber pipe section. According to the technical scheme of the pipeline device, that is, a mode that the spring guarding sleeve is arranged around the rubber pipe section is achieved, on the one hand, the function that the rubber pipe section is protected from being worn can be achieved, on the other hand, mechanical energy of a rubber pipe is allowed to be released, and the above problem in the prior art is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to a pipeline device for an air conditioner and the air conditioner. Background technique [0002] Due to the use of copper pipes or steel pipes for air conditioner piping parts, adverse conditions such as large vibration and stress concentration often occur during the operation of the air conditioner. In order to avoid the above disadvantages, air conditioner pipe parts are usually processed by bending and forming, which not only increases the overall cost of the air conditioner, but also further increases the space occupied by the air conditioner pipe parts. [0003] At present, some air conditioner piping parts use composite connecting pipes. The two ends of the composite connecting pipe are made of metal (for connecting with other pipelines, such as welding), and the middle is a flexible pipe. This structure not only saves material cost, but also the hose ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L57/06
CPCF16L57/06
Inventor 王飞吴洪金丁爽
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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