The screw air compressor market, a third of the overall compressor market, is led by Taiwan and foreign enterprises. Local power screw compressors match international standards, but there's room for improvement in process compressors. Demand for dry screw compressors is rising due to their oil-free exhaust. Future trends include unitization, efficiency, and microcomputer control for intelligent functions.
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Answer: my country's screw air compressor market accounts for about 1/3 of the entire compressor market. As an emerging market, screw air compressors have a relatively larger market space and higher profits. At present, the screw air compressor market is mainly occupied by Taiwan-funded and foreign-funded enterprises, the most important of which include Taiwan Fusheng of China, Ingersoll Rand of the United States, Atlas of Sweden and Sullair of the United States. Judging from the sales in 2001, the sales revenue of these four companies is around 300 million yuan. The major domestic companies producing screw air compressors include Shangyu, Tin Press, Fidelity, Nanya, Jiangya, Shenqi, Ningbo Xinda, etc. sold more than 2,000 screw air compressors in 2001, with a total sales revenue of approximately 300 million yuan. Foreign-funded Taiwanese companies represented by Fusheng, Ingersoll Rand, Atlas and Sullair The share of foreign-funded enterprises is much larger than that of domestic enterprises, which shows that after years of hard work, these foreign-funded Taiwan-funded enterprises have gradually localized and established a relatively complete marketing network. The brand effect has been fully demonstrated and they are increasingly recognized by domestic users. accept.
In terms of products, the variety of my country's screw air compressor products continues to increase, and the output continues to expand. The power screw air compressor products produced in cooperation with foreign countries or digesting imported technology have reached the international technical level. However, there is a large gap between process screw air compressors and the international advanced level, and a large number of them are imported.
At present, the international demand for screw air compressors is on the rise, especially dry screw air compressors. Although dry screw air compressors are difficult to manufacture and expensive, their exhaust does not contain oil and does not require Equipped with oil separation and filtration devices, it has good development prospects.
From the future development point of view, the unit is unitized, efficient, energy-saving, compact, low-noise, beautiful, purifies the exhaust, makes installation and maintenance more convenient, and uses microcomputer control technology to develop self-intelligent detection, diagnosis and protection functions. The main development direction of air compressors.
