A Quick Matching Method for Inverter Air Conditioner Compressor and Pipeline
A technology of frequency conversion air conditioner and matching method, which is applied in the directions of heating mode, mechanical equipment, space heating and ventilation, etc. It can solve the problems of long matching period between air conditioner compressor and pipeline, shorten the matching period and reduce pipeline Cost, effect of improving vibration reliability
Active Publication Date: 2022-04-01
四川长虹空调有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to propose a quick matching method between the compressor and the pipeline of the inverter air conditioner to solve the problem of long matching period between the compressor of the air conditioner and the pipeline due to the vibration and noise of the pipeline
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[0040] Aiming at the problem of long matching period between the compressor and the pipeline of the air conditioner mentioned in the background technology, the present invention proposes a method for quickly matching the compressor and pipeline of the inverter air conditioner. Before the compressor and the pipeline are matched, the single compressor The quality of the vibration is evaluated, and the compressor with qualified vibration is screened out, and then the screened compressor is matched with the standard pipeline designed in advance and meeting the low-vibration requirements. When matching, the pipeline automatic optimization method is used to optimize the vibration. And the compressor pipeline system with good noise, so as to achieve the purpose of quick matching between the compressor and the air conditioner pipeline.
[0041] The following examples clearly and completely describe the technical solution of the present invention. Obviously, the described embodiment is ...
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The invention relates to the field of air conditioning, and discloses a method for quickly matching compressors and pipelines of an inverter air conditioner, which can accurately judge the state of a refrigeration system through an automatic system state detection method. The scheme of the present invention is: before the compressor is matched with the pipeline, evaluate the quality of the vibration of the compressor unit, and screen out the compressor with qualified vibration, and then compare the screened compressor with the pre-designed and low-vibration compressor. The required standard pipelines are matched, and the pipeline automatic optimization method is used to optimize the compressor pipeline system with good vibration and noise. The invention is suitable for matching the compressor of the frequency conversion air conditioner and the pipeline.
Description
technical field [0001] The invention relates to the field of air conditioning, in particular to a method for quickly matching compressors and pipelines of an inverter air conditioner. Background technique [0002] The compressor is the core of the air conditioner, and it is also the main source of excitation that causes the vibration and noise of the air conditioner. In the process of air conditioning product development, especially the development of inverter air conditioners, due to the wide operating frequency range of the compressor and the dense natural frequency of the pipeline, solving the problem of pipeline vibration and noise of the inverter air conditioner is often the most time-consuming link. In addition, with the implementation of new energy efficiency standards for air conditioners, the problem of pipeline vibration and noise of inverter air conditioners has become more prominent. These factors have caused the problem of pipeline vibration and noise to become...
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IPC IPC(8): F24F11/54F24F11/86F24F11/64
CPCF24F11/54F24F11/86F24F11/64
Inventor 李磊鑫李越峰董维邱名友
Owner 四川长虹空调有限公司