Hand-held laser welding equipment uses the latest generation of laser sources. It is equipped with a special, laser-developed laser discharge head designed by the manufacturer for faster and easier operation. Fiber Laser Welding Machine,Fiber Laser Welding Machine Handheld,1000W Fiber Laser Welding,Aluminium Laser Welding Machine Zhongcan Laser Technology Co.,Ltd , https://www.zhongcanlaser.com
The market capacity of chillers will reach 3 billion yuan. Cooling fans are an evaporative cooling and ventilating unit that combines cooling, ventilation, dust prevention and deodorization. Its application areas include agriculture, commerce, and cold chain logistics, which are widely used and can be used in agricultural or commercial cold storage, and can also bring fresh air and cooling effects to corporate workshops, public places, and commercial entertainment venues. Moreover, because of its energy-saving and environmental-friendly features, it has attracted much attention in refrigeration R&D in various industries.
The cold storage special air cooler is suitable for the cooling and cooling equipment of various cold storages (such as civil cold storage or combination cold storage), for example, for cold storage with a storage temperature above 0°C, such as cold storage for fresh eggs or vegetables, and for storage temperature -Refrigerated storage at around -18°C is used for refrigerating frozen foods such as meat and fish, and for refrigerated storages with storage temperatures around -25°C, and used as quick-frozen fresh meat and fresh fish products or prepared foods.
At present, the demand for low-temperature refrigeration throughout the country is continuously increasing, which lays the foundation for the market demand for chillers. Among them, Beijing, Shanghai, Guangdong, and Guangxi and Vietnam along the route, etc. In the low-temperature refrigeration construction, mostly medium and large cold storage, the central second-tier cities and towns, etc., mainly in small and multi-purpose storage cold storage. In the future, with the upgrading of the agro-industries, the demand for long-distance transportation will continue to increase, and the northeast and northwest markets will become more mature.
At the same time, for a long time, the government's support for low-temperature refrigeration companies, the introduction of various subsidy policies, agricultural machinery subsidies and other measures have also continued to promote the development of low-temperature refrigeration industry throughout the country. In 2013, it was intended to build a refrigeration industry chain with cluster advantages. The storage cold storage, cold storage and cold storage of various specifications across the country have started construction. The number of food storage projects in Henan alone will be more than 34. The number of projects in the national market combined with the cryogenic refrigeration market is staggering. At the same time, according to the statistics, the market demand for the construction of low-temperature cooling and cold-chain projects in the food industry is the fastest growing, with an annual growth of more than 8%.
According to experts, at present, the total output value of the refrigeration industry in China exceeds RMB 150-200 billion. However, the demand for chillers and the demand for refrigeration equipment for such a large number of low-temperature refrigeration projects are staggering. The market capacity of chillers is tentatively estimated. It will reach 3 billion yuan and will surely show rapid growth in the future.
The increasing demand from domestic manufacturers for the cold wind market is expanding. The industry has sufficient business opportunities, and one of the results is the increase of manufacturing companies in the industry. According to statistics, the increase of chiller production companies comes from two aspects: First, enterprises that originally developed in the refrigeration industry for a period of time, they have made corresponding expansion and adjustment in the industry chain, and these enterprises themselves have a certain degree of industry influence. The other category is originally not developed in this industry, but joined by the temptation of industrial expansion, such companies span a relatively large industry, but also difficult to adapt to the moment, the influence of the industry is also relatively weak.
Shanghai Yiteng feedback, the number of domestic manufacturers increased significantly, and international manufacturers are relatively stable. Ke Weili and He Kaicheng believe that, from the perspective of the demand for chillers, there are more restrictions on regional development. Therefore, there are few companies in the country that have seen a unified world. On the contrary, they are mostly regional manufacturers. The distribution characteristics are very prominent, especially the new chiller manufacturers in recent years are very obvious. At present, "two-device" manufacturing enterprises are mainly concentrated in Jiangsu, Zhejiang, and Guangdong regions. The "two-device" enterprises in other regions have also begun to gradually develop, and the geographical differentiation is more obvious.
Laser welding machine is not only used for welding stainless steel, aluminum, copper, gold, silver, chromium, nickel, titanium and other metals or alloys, but also for welding various materials, such as copper-brass, titanium-gold, titanium-molybdenum, nickel-copper and so on.
1. Welding material
Laser welding machine is not only used for welding stainless steel, aluminum, copper, gold, silver, chromium, nickel, titanium and other metals or alloys, but also for welding various materials, such as copper-brass, titanium-gold, titanium-molybdenum, nickel-copper and so on.
2. Welding range:0.5~4mm carbon steel,0.5~4mm stainless steel,aluminium alloy 0.5~2mm,brass 0.5~2mm(1000w);
Welding range:0.5~5mm carbon steel,0.5~5mm stainless steel,aluminium alloy 0.5~4mm,brass 0.5~2mm(1500w)
3. Unique welding function:Hand-held welding can meet the requirements of square tube welding, round tube butt welding, plate tube welding,etc. The machine can be customized for all types of tooling.
Low-temperature refrigeration project construction detonated cold storage special cold market
In recent years, the chiller market has been showing remarkable and sustained growth. Demand has soared. The company's production and sales have been stable, and market share has continued to expand. However, under the hot outerwear, but the waves are surging, the market competition is becoming increasingly fierce, the profitability of the company is worse than before, and the R&D capability is still not enough, which affects the long-term development of the industry and the enterprise.