Compressor
JCH Strengthens Its Compressor Business
Established as a joint venture between Johnson Controls and Hitachi Appliances, Johnson Controls Hitachi Air Conditioning (JCH) celebrated its 1st anniversary on October 1, 2016. Through close ...
Emerson Next Generation Copeland Scroll Compressors for Larg
As the world’s leading compressor manufacturer, Emerson is committed to investing in innovations that help customers improve system efficiency while lowing the impact on environment. In response to th...
Danfoss New Solutions for Chillers and Rooftops
In 2016 and 2017, Danfoss releases new versatile products for improving efficiency and reduce global warming potential (GWP) in air conditioning chillers and rooftop units, and extends its fixed-speed...
GEA Bock New 6-cylinder Compressor
With the GEA Bock HG56e series, it is a case of entirely new compressors. These combine state-of-the-art technology with the GEA design features that have been proven for decades. These replace the pr...
GMCC Rotary Compressors with New Technologies and Refrigeran
Guangdong Meizhi Compressor Company (GMCC) of fers R290 environmental friendly rotary compressors for air conditioning applications that adopt the advanced low back pressure technology, realizing high...
Bitzer Offers a Comprehensive Solution for Exceptional Eco-e
With the new 6-cylinder Ecoline+reciprocating compressors for transcritical CO2 applications, the compressor specialist Bitzer is setting a new benchmark in the use of CO2 as a future-compliant refrig...
8.3 EUROPE
Reported by the Association of European Refrigeration Component Manufacturers (ASERCOM) The refrigeration compressor market in 2016 was rather flat overall. The most promising sector was the heat pump sector. It developed better overall, especially concerning the markets in France, Germany, and Sweden. This trend in general might become a stable growth since all the EU targets for energy efficienc...
8.2 CHINA
Reported by Professor Zhou Zicheng, HVAC&R advisor Rotary Compressors In 2016, China’s rotary compressor market was depressed in the first half of the year due to a large air conditioner inventory...
8 WORLD SITUATION: 8.1 INDIA
Reported by Rakesh Kumar, Managing Editor, ISHRAE Journal Economic Scenario The Indian economy, which grew at a healthy 7.3% in 2015 and maintained its growth at 7.4% during January-September 2016, to...
7.3 ROTARY
Contributed by Masataka Yamane, HVACR advisor Rotary compressors are currently produced in high volumes around the world and are the compressor used in closest proximity to our daily lives. Their applications span a wide range, from server cooling to residential and commercial refrigeration and air conditioning equipment to large module chillers. Rotary compressors are compatible with most ...
7.2 SCREW/CENTRIFUGAL
There are currently two types of large refrigeration compressors as shown in Fig.1: centrifugal and screw compressors. Centrifugal compressors have a broad capacity range and are commonly used ...
7 TECHNICAL TRENDS: 7.1 SCROLL TECHNOLOGIES
Contributed by Kenji Tojo (TOJO R&D Office) Social requirements for refrigeration and air-conditioning equipment are becoming increasingly complex and strict, reflecting the situation in which the...
