In the heating scene, many areas in northern China suffer from extreme cold weather every year, which puts extremely high requirements on the reliability and performance of heat pump air conditioning compressors. Meizi large displacement ultra-low temperature heat pump air conditioning compressor adopts low temperature heat pump heating technology, which can realize extreme cold and quick start, the maximum high pressure ratio is 16, the minimum can operate at the ambient temperature of -35 ° C, and the maximum outlet temperature can reach 60 ° C, which can fully meet the heating needs under various extreme cold conditions.

Overcoming difficulties, Meizhi continues to lead the development of scroll compressor industry

Whether it is the development of scroll compressor itself, or the industrial wind direction such as frequency conversion and large displacement, it is a “big test” again and again for the difficulty of product design, processing accuracy and industry chain complexity. Since its inception, Meizhi has always adhered to the principle of domestic independence, overcome difficulties all the way, and lead industrial development with innovation.

XVB603 6U-VME-SBC

For example, in order to master the core technology of scroll compressor and improve the industrial application practice, Meizhi has continued to study and tackle scroll technology since 2007, and ushered in the successful production of self-developed scroll compressor at the end of 2010, which marks that Meizhi has become the first scroll compressor brand with fully independent intellectual property rights in China. Subsequently, Meizi scroll compressor R & D and mass production into the fast track, in 2015 in Japan set up scroll R & D center, in 2018 to achieve its own scroll factory put into operation, to achieve the mass production of inverter models. It can be said that Meizhi’s technological breakthrough, process improvement and large-scale production of scroll compressors have pushed forward the process of localization of scroll compressors.

Today, Meizhi inverter scroll compressor cumulative sales have more than 700,000 units, and in the field of frequency conversion to build a solid technical moat. In addition to variable frequency scroll compressors, Meizhi also continues to make efforts in the direction of constant speed products to meet differentiated market needs. Among them, GMCC low back pressure dual flexible scroll compressor has achieved a breakthrough from 0 to 1, and now has a complete product line covering light commercial air conditioning, T3 air conditioning, heat pump heating, heat pump hot water. With the advantages of wide operating range, high reliability, low vibration and high efficiency and energy saving, from 2020 to now, Meizhi has achieved the promotion and application of constant speed series products in just three years.

From rotor compressor to scroll compressor, Meizhi follows the history and embraces the development of the industry with scientific and technological innovation. Relying on solid and robust product system, technological advantages of R&D and innovation, as well as lean manufacturing capabilities, Meizi will focus on the technical direction of larger displacement, higher efficiency and more intelligent, continue to innovate in the field of core components such as compressors, help improve and upgrade China’s air conditioning industry chain, and contribute more to the intelligent, high-end and low-carbon transformation and development of the home appliance industry.