Development history of magnetic suspension refrigeration compressor

Development history of magnetic suspension refrigeration compressor Magnetic suspension centrifugal refrigeration compressors have been in existence for 22 years from the initial research to the present. At present, magnetic suspension refrigeration compressors have begun to be put into practical applications in large quantities. The magnetic levitation refrigeration compressor was first researched in Melbourne, Australia in 1993. The technology leader was Mr. RON CONRY who invented the M ULTISTACK modular chiller. Since 1993, with the progress of research, the technology of magnetic levitation compressors has continuously evolved and evolved. The project itself has undergone many changes. It was first part of MULTISTACK in Melbourne, Australia. Later, it was funded by the Canadian Quebec government. Continue to proceed; and later, when the technology of the magnetic levitation compressor has been basically mature, DANFOSS joined in the form of a joint venture and eventually evolved into DANFOSS. TURBOCOR started large-scale production of magnetic levitation compressors. After the DANFOSS joint venture, in turn, it has promoted the further improvement of the technology and product variety of magnetic suspension compressors. From the initial single-spec compressor, it has developed into a variety of specifications that can be applied to water-cooled chillers and air-cooled chillers, respectively. Compressor series. Overview of China's Maglev Central Air Conditioner Development In the field of domestic central air-conditioning, Haier was the first company to develop magnetic levitation central air-conditioning. At present, Haier has successfully realized the serialization of maglev central air-conditioning products, and has become the leading figure of maglev central air-conditioning in China and the world. 2003: The world's first magnetic levitation compressor is born. 2006: China's first maglev central air conditioner was born in Haier. In fact, domestic and foreign manufacturers have gradually matured the research on the technology related to magnetic levitation units. For example, foreign companies such as McQuay and Danfoss, and domestic companies such as Haier, Midea, and Gree have also made continuous efforts in this field, and have also made breakthroughs in technology. Technology upgrades throughout the industry.

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Development history of magnetic suspension refrigeration compressor

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Comparison of traditional refrigeration compressor and magnetic suspension refrigeration compressor

Comparison of traditional refrigeration compressor and magnetic suspension refrigeration compressor 1. Principle 2. The redundant function of the cooling system; 3. In terms of operating efficiency:

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Characteristics of magnetic suspension refrigeration compressor

Characteristics of magnetic suspension refrigeration compressor 1. High operating efficiency: 2. No need for lubricating oil, maintenance cost is 50% lower than oil-containing compressor: 3. Ultra-light body design: 4. Super quiet operation process: ﰸ2䀀ￜ皥

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Brief introduction of magnetic suspension refrigeration compressor technology

Magnetic bearing is a high-tech product. Due to its high price, it was only used in aerospace engineering in the past. In 1993, Australia Multistack established a TURBOCORRD department, specializing in the application of magnetic bearings in refrigerationﰸ2䀀ￜ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔǅ༬皧婆ིЀ呄ᠾ鹨់༹皧ࠄ00븹먱댁珵理뛐珵Љ䕄ྦ뤂ᐱ變뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់變ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV

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Basic structure of piston refrigeration compressor

Piston refrigeration compressor is mainly composed of body, crankshaft, connecting rod, piston group, valve, shaft seal, oil pump, energy adjustment device, oil circulation system and other components.

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Basic knowledge of refrigeration compressors

Compressor, a driven fluid machine that raises low-pressure gas to high-pressure gas. It is the heart of the refrigeration system. It sucks low-temperature and low-pressure refrigerant gas from the suction pipe, drives the piston to compress it through thﰸ2䀀ￜ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦隆ᮔǅ༬皧婆ིЀ呄ᠾ鹨់༹皧ࠄ00븹먱댁珵理뛐珵Љ䕄ྦ뤂ᐱ變뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់變ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ￜ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔǅ'鱤ǆቜ먢䇨珵呈ᠾ뤂ᐱ⷇⬿먲僧ᐱ靖㥲ᐲ�僬㣢ᐲᠾ靖랖僧Վﯼ靖�僬㣢ᐲ臆S㥲ᐲᬄğﯼ戴ﯤ艏S練杴 ﯼ杴㥲ᐲ

Maglev Refrigeration Compressor Let central air conditioner enter the era of high energy efficiency and low operation

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Development history of magnetic suspension refrigeration compressor

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