Mechanical Shaft are available in carbon steel,alloy steel and brass material ,the finish/plating: Nickel Plate.
A shaft is a rotating machine element, usually circular in cross section, which is used to transmit power from one part to another, or from a machine which produces power to a machine which absorbs power.The various members such as pulleys and gears are mounted on it.
Mechanical Shaft used wildly in Electronic .
Mechanical Shaft Mechanical Shaft,Structural Steel Shaft,Cnc Machining Mechanical Shaft,High Strength Mechanical Shaft Shenzhen Long Wei Wang Precision Technology Co., Ltd. , http://www.electronichdwe.com
Hainan Environmental Protection Catalog: Wesson Heat Pump Areca Dryer Selected In order to solve the problem of energy consumption and pollution in the drying of agricultural products, Hainan Provincial Department of Agriculture organized more than a dozen experts to hold betel nut in the Hainan Hotel in Haikou on November 9, 2013. Drying equipment review meeting, dozens of dryer equipment manufacturers from all over the country come up with their latest products to participate in the selection, WRH3000 and WRH3000(S) (heat pump solar energy) closed-loop dehumidification betel nut dryer developed by Guangdong Weixinxin Industry Co., Ltd. Received the unanimous praise of the experts and was successfully selected in the "Guiding Catalog of Drying Equipment Promotion in Hainan Province".
Wesson Dryer is a new product that can be dried by dehumidification method after deeply researching the nature of drying. It can achieve damage-free drying of items under 75 degrees, and can be widely used in agricultural products, seafood, medicinal materials, wood, electroplating, Injection molding, hotel linen, dry family clothes, etc. The WRH3000 dryer is a closed-loop regenerative drying dehumidifier with solar energy developed specifically for the drying of crops such as betel nut in Hainan. The WRH3000 dryer has a compact structure, fully enclosed, high efficiency, good processing quality, and a wide range of applications. In addition, it can also be used for pineapple, jackfruit, longan, litchi, pepper and other crops), environmental adaptability (dry performance is completely independent of ambient temperature and humidity), modular design, 220V/380V compatible and so on.
After more than ten years of development with the "green" vacuum dryer, the technical level of the drying equipment industry has been continuously improved. China's drying equipment industry has begun to enter a more mature stage and can better meet the actual needs of users in various fields. Vacuum drying equipment is favored by the market because of its "green" advantages.
The vacuum drying unit is designed to dry heat-sensitive, easily decomposable and easily oxidized materials, and can be filled with inert gas. In particular, some of the components with complex composition can also be rapidly dried. Low oxygen content when drying under low pressure can prevent oxidation and deterioration of the material to be dried. It can dry dangerous materials that are flammable and explosive. It can vaporize the moisture in materials at low temperature, and it is easy to dry heat-sensitive materials. It can recover the materials in the dried materials. Valuable and useful ingredients; can prevent the release of toxic and hazardous substances from the dried material and can be an environmentally friendly type of "green" drying.
Compared with the current commonly used oven drying method, spray drying method, etc., the vacuum continuous dryer is a product that can guarantee the product quality is much higher than other drying methods.
Industry insiders pointed out that domestic companies have accelerated the study of vacuum drying technology, which has reduced energy consumption to a certain extent, reduced pollution, brought more benefits and value to society, and made due contribution to the realization of green production and low-carbon production. contribution.
At this stage, however, the vacuum dryer revolution in China has not yet been successful. Vacuum drying equipment manufacturers generally have low innovation capabilities. Poor enterprises that can introduce new technologies and new products with independent intellectual property rights have resulted in slow development of drying technologies. Knowledge achievements have not been effectively translated into actual productivity. At present, the R&D and innovation of technologies in the field of drying equipment mainly rely on universities and research institutes. Due to the disconnection of companies, it is difficult to effectively turn knowledge achievements into productivity.
It can thus be seen that relevant companies should carry out comprehensive and multi-level energy-saving technological transformations and vigorously develop drying technologies that apply renewable energy and industrial waste heat.
The future of the high-end prospects of the drying equipment market is promising. In accordance with the specific requirements for “high-efficiency, energy-saving, green, and environmental protection†and “domesticization of large dry equipment†in the “12th Five-Year Plan†high-end equipment manufacturing industry development plan, the state should increase macroeconomic control. With the market regulation mechanism, we will fully integrate dry companies and enhance their market competitiveness. We will refine and improve the comprehensive evaluation criteria and industry standards for drying equipment, and let dry companies develop in an orderly manner.
China's drying equipment manufacturing industry has entered a period of rapid development. In the future, the competition in the low-end products of the drying industry market is fierce, and the prospects for large-scale high value-added products are promising. In recent years, China's drying industry has effectively improved its competitiveness through the transformation of product structure, industrial agglomeration and professional restructuring. The scale of the industry and the total industrial output value have been continuously enlarged.
The market situation of drying equipment is inseparable from the demand market. The market demand dominates the development of the drying equipment industry. There is a certain gap between China's drying equipment technology and foreign developed countries. Although it has been greatly improved recently, it is only a low-end market. The high-end market for drying equipment is a blank in China. There is fierce competition in the domestic low-end market and many companies are faced with severe situations such as cuts in production and layoffs.
At present, the domestic drying equipment industry has always had a complicated brand, lack of technology, and low productivity, which seriously restricts the development of China's drying industry and hinders China's advancement to the international market. We should introduce advanced technology from abroad and research and develop new products. The fully automatic dryer will become the mainstream. We will use a large number of computers and electromechanical integration control equipment to increase production, save manpower, and create more benefits for our company.
In the adjustment of product structure, it is necessary to change the status quo focusing on low-tech content as soon as possible, learn advanced foreign technologies, and develop and produce large-scale complete sets of equipment and high-tech products with high efficiency and low consumption, production and sales. According to national conditions, we have developed suitable drying equipment to speed up the upgrading of drying equipment and further explore the domestic and international markets.
Experts pointed out that in a short period of time, due to the accumulation of high-end drying equipment talents and technology accumulation in China, the situation of large-scale imports of foreign high-end drying equipment will not change, and China’s dependence on high-end drying equipment will still depend on its import in the short term. continued.
China's food drying equipment to the high-end to break the low-level situation
Faced with the world's drying equipment market, especially the high-end market, this promising cake, China's drying equipment companies need to understand the latest changes in the market, according to the development status of the drying equipment industry, research and development of related drying equipment products, to seize the market, to expand its industry Space for the healthy development of its future.