The 3rd General Assembly of the China Refrigeration and Air-conditioning Industrial Association Automobile Air Conditioning Working Committee was held in Nanjing today. The reporter learned from the meeting that the new national standard for small-displacement vortex-type automotive air-conditioning compressors has recently been approved by the National Standards Committee. It will be formally implemented in October 2012, and is responsible for the drafting of this standard is a Nanjing company - Nanjing Aotejia Cold Machinery Co., Ltd..
Qian Yonggui, general manager of Nanjing Aotejia Refrigeration Co., Ltd., told reporters that compared with other conventional automotive air-conditioning compressors, the scroll type has the characteristics of high energy efficiency, less use of refrigerants, and miniaturization, which is more energy-saving and environmentally friendly, and is a market development. A big trend. In the past 10 years, the domestic market for vortex-type automotive air-conditioning compressors is developing rapidly. Around 2000, there was no domestic vortex type automotive air-conditioning compressor. Today, the market share of this compressor has reached 23%. Of these 23%, about ninety-nine Chengdu were produced by Altgarde. Last year, the company's annual production reached 3.5 million units, which is expected to reach 4 million units this year.
Since the beginning of this year, due to the overall downturn in the automotive industry, the automobile parts and accessories industry has also received some impact. Data shows that in the first four months of this year, the overall sales of domestic automobiles fell by 1.3% compared with the same period of last year, while Altium still maintained a stable growth momentum, and this year's increase from January to May reached 4.3%. At the same time, the company has further increased its investment in the construction of compressor plants in Zhangzhou, Anhui and Longquan, Zhejiang. According to Qian Yonggui, in addition to the main scroll compressors, the company will also vigorously develop two products for electric vehicle compressors and external control variable displacement compressors. Currently, electric vehicle compressors have started to be put into production.
In this category, Feeding equipment and conveying equipment are included. In feeding sub-category, volumetric feeder EVF series (4-6000L/hr), loss-in-weight feeder EGF series (4-8000L/hr), liquid loss-in-weight feeder ELF series (2-8000L/hr), vibratory tray feeder EF-V (2-2600L/hr), micro loss-in-weight feeder EMF series (2-8L/hr), weigh belt feeder EGF-B series (20-20000 Kg/hr) are included, which are widely used for powder, pellet, liquid, flake, fiber, and etc. easy-flowing and poor-flowing materials in plastic extrusion industry.
In conveying sub-category, mechanical screw loader and various pneumatic loaders are included.
Pneumatic loaders are divided two types: loaders for powder and loaders for granule material. Pneumatic vacuum powder loader EPL series with capacity 50-5200Kg/hr is ideal equipment for various powder materials in plastics and chemistry industries. Vacuum granule loaders ELH series have separate design and self-contained design with capacity 300-900Kg/hr. Besides, infrared hopper receiver EVH series and vacuum generator for central conveying system ECC series are also included here.
Volumetric Feeders,Gravimetric Feeding,Material Conveying
ELH Machinery Co., Ltd , http://www.elh-machinery.com