Working Principle
Chenwei Series Vibration Polishing Machine has a ring chamber to hold media (abrasive stones) and work pieces.When the machine start working,it makes three-D high frequency vibration.This motion makes the media work on surface of work pieces upward &downward;leftward and rightward;frontward and backward.The process is similar to handwork of surface polishing.
The machine structure
Vibratory Polish machine is composed of inertial vibrator, vessel, electrical cabinet and basement.
Polishing Machine Polishing Machine,Car Polishing Machine,Wheel or Polishing Machine,Car Alloy Wheel XINXIANG CHENWEI MACHINERY CO.,LTD , https://www.cwsieve.com
In recent years, with the development of the basic manufacturing industry, China's valve enterprises have realized “Made in China†of various valves in petrochemical, thermal power, coal chemical, long-distance pipelines, and LNG receiving stations. However, some of the key valves with high technology and high added value on these devices have been monopolized by foreign countries. Some foreign manufacturers often increase the selling price for many reasons, and even affect the progress and plans of some large domestic projects, which restricts the development of petroleum and chemical industries.
During the '13th Five-Year Plan' period, China's implementation of the "Made in China 2025" development strategy requires enterprises to have responsibility and responsibility.
As a valve manufacturing industry, the core competitiveness of an enterprise lies in the creation of more high-end technology and highly value-added products, which is also the value of the enterprise. China's manufacturing needs to improve its ability to control and create the upper end of the core. Achieving the "Made in China" dream is the common goal pursued by China's valve manufacturing enterprises.
Zhejiang Huaxia's technological revolution, dare to challenge the world's top 500
Zhejiang Huaxia Valve Co., Ltd., as a drafting unit, relied on the research results of extruded connecting pipe joint products, and provided in the compilation and revision of more than 30 series of standards of GB//T3733—GB//T3765 card-type pipe joints. The original and regular translations of the relevant international standards, all design calculations and drawings have been approved by the State.
The extruded connecting pipe fittings are designed by the technical research and development team of Zhejiang Huaxia Valve Co., Ltd. based on the structural principles extracted from hundreds of international patents for more than 100 years, and have international advanced level. It is a common type with a single and double hoop extrusion structure and a conical head structure. The hoop head sealing cantilever makes the extruded connection tolerable from any overdrive tightening installation. A new product that fully realizes the leak-free design and leads to the world of worry-free leakage - the world's leading technology 24° cone-squeeze sealed pipe joint. The product is fundamentally different in principle and technology from existing products at home and abroad. Its core technology is extrusion bonding technology, which is suitable for building high fuel pipeline systems and hydraulic piping systems such as aerospace, aviation and navigation. . The fuel piping system and hydraulic piping system of China's ARJ21 passenger aircraft are provided by the world's top 500 ParKer. The company monopolizes global hydraulic technology products, and its core technology is tube extrusion technology. With these technological innovations, it can be called with world-class hydraulic technology products companies. At present, the product has applied for 3 national invention patents and 1 PCT patent, and has been listed as a National Torch Program by the Ministry of Science and Technology.
Zhejiang Huaxia has successfully developed a long-life, high-quality high-frequency shut-off valve (ie, oxygen ball valve). This product has the world's core technology, with up to 500,000 product switching times. The center and the middle of the cover have American core technology. The core technology of sealing frictionless structure, material selection, production process is quite special, precision manufacturing and stable quality. Applicable to aerospace, weapons and equipment, petroleum and petrochemical, marine submarine engineering, electricity, steel, non-ferrous mining, coal chemical, air distribution and other industries. The product has high degree of automation and can be controlled remotely. It has pneumatic, electric and hydraulic functions to achieve intelligent integration. It is reported that the coal chemical industry project uses a gas furnace shut-off valve (a special valve), because of the high temperature and safety factor, the import price of a billiard valve reaches more than 1 million yuan. Zhejiang Huaxia's high-frequency shut-off valve can replace imports. This product has broad market prospects and considerable profits.
The company owns US invention patent technology (10 PCT), has authorized 3 and 27 countries in the European Union PCT, 10 domestic invention patents, and 40 utility patents. And the company's patented technology cover a wide range, such as high-pressure, high-temperature engine seals, high-pressure vessels, high-pressure systems, ultra-high pressure hydraulic systems, ultra-high pressure valves, ultra-high temperature valves, ultra-low temperature valves and pipe flange super seal pressure design and technology . In particular, it is known as the technology of "sealing the miracle of miracles". This technology is mainly used in thermal power, nuclear power plants, hydropower stations, large petrochemicals, oil and gas gathering and transportation pipelines, coal chemical and metallurgy, large-scale ethylene, high-pressure polyethylene and other major special-purpose special valves and super-large-diameter valves, high-temperature high-pressure and ultra-low valves. The use of sealing technology has a great effect. It is the best choice for the development of high-end valves for major projects such as the construction of valves for land oil and offshore oil reclaiming equipment, and it is also irreplaceable in today's technology. At present, the only one of the country's more than 6,000 valve companies applying for invention patent technology to the international market, the only one is Zhejiang Huaxia Valve.
The national invention patent product is a triangular section sealing sleeve, a single double hoop common type extrusion pipe joint, an extruded connecting pipe joint, a pipe joint fastening structure and an assembly method thereof, a trapezoidal ring seal, a ball wedge valve, and a press Ball seat and ball valve with equilateral triangular section structure, double ring shoulder seal and independent double stem seal, micro sawtooth ring seal butt structure, groove pad seal structure; international invention patent (PCT) product is rod seal, trapezoidal section ring Thermally-assisted sealing structure, single-double-clamp common-compression extruded pipe joint, ball valve seat and ball valve according to equilateral triangular section structure, double-ring shoulder seal and independent double valve stem seal, micro-saw ring seal butt joint structure, groove pad seal Structure, etc. In addition, the company has developed a series of ultra-high temperature, high pressure valves, ultra-low temperature valves, offshore platform valves, and subsea core technology valves using core technology.
Zhejiang Huaxia's development and brand value
Zhejiang Huaxia Valve Co., Ltd. is located in Longwan, Wenzhou, which is known as the “China Valve Cityâ€. It is a national high-tech enterprise, a standard innovative enterprise, a national key new product, a national-level Torch Program project, a Zhejiang patent demonstration enterprise, and a major science and technology special commitment unit of Zhejiang Province.
The company was founded in 1989, formerly known as Yongchang Ball Valve Factory. In 1996, it was upgraded to Zhejiang Huaxia Co., Ltd. The name "Yongchang Ball Valve" was renamed "Huaxia Valve", which was made after a period of market competition. At that time, "Yongchang Ball Valve" had a simple goal and a single development direction. Zhejiang Huaxia wants to build a “valve†building on the Chinese land and compete for a place in the Chinese market.
Chen Zhanji, the founder and chairman of the company, proposed a new business idea and tailored the “Huaxiaâ€. Beginning to make a big move in corporate image, enterprise management, product technical content, product quality.
Enterprise development lies in innovation, and innovation means relying on talents to innovate. Huaxia breaks the tradition in the concept of talents and requires the establishment of a diverse talent concept. In addition to technical talents, it also manages talents, marketing talents, and public relations talents. Actively absorb people with special skills or talents to contribute wisdom and strength to the development of the company.
In 2003, Huaxia Valve hired a senior engineer from the Aviation Department as the technical director and responsible for product technology development, from the original single product ball valve to diversified product development and production. Because the company knows that China's valve industry is behind the world level, how to go from the "backward world" level to the "leading world" level, China is duty-bound. The company once again put forward the strategy of “one catching two superâ€.
In Chen Zhanji’s words, “catch†is to follow the world level. The world’s advanced standards are the most direct reflection of the current level of the world. It is a summary of the experience of countless foreign companies and countless foreign engineers and technicians for decades or even hundreds of years. And crystallization. Therefore, the direct adoption of world standards across national industry standards is the most important part of catching up with the world level. To be "super", we must innovate, and the mutual integration of science and technology is an important means of innovation.
In order to achieve this strategic goal, Huaxia Valve Company set up a scientific and technological research team, set up the company's high-tech research and development center, and cooperated with many research institutes. The annual investment in new product research and development accounted for 5% of sales. The company has formed a comprehensive scientific and technological innovation system with technology as the core and integrating scientific research, sales and manufacturing. It aims to establish a well-known “Huaxia†brand in the field of valve manufacturing, and to target “strong†and “fineâ€. "High-precision" products have become the "propeller" for enterprise efficiency, based on domestic and international.
Since 2000, the company has turned its attention to foreign markets. Due to its excellent product quality, it has been recognized by foreign customers from the beginning. One order has flown from Japan, the United States and Europe to Huaxia Company, less than two years. The export rate of Huaxia products has reached more than 80%. However, although foreign customers look at the quality and credibility of China's products, they do not want to play the "China" brand, only let Huaxia do OEM processing. The company does not feel so happy about the way of exporting this way. He believes that he relies on foreign orders to live, and he has no interest in making wedding dresses for others. He decided to play his own brand. Only by playing his own brand can he truly grasp the development fate of his own company. .
Through unremitting efforts, the company has obtained ISO9001 international quality system certification, ISO14001, OHSAS18001 certification; European 97/23/EC pressure equipment directive product manufacturing CE certification, API certificate and national pressure pipe component special equipment manufacturing TSG quality assurance system certification. Since then, Huaxia valve products have been labeled as “Huaxia†and have successfully entered the international market.
Huaxia always pays attention to quality and credibility. Without quality and credibility, Huaxia brand cannot be established. The product quality of Huaxia Valve is now favored by foreign markets and is also well received by domestic customers. Due to the effect of the brand, the domestic and international markets have both fish and water, which further enhances the confidence of Zhejiang Huaxia in the international market.
In 2007, Huaxia Valve Company acquired more than 50 mu of land in Dongtou County and invested 120 million yuan to build a high-tech production base of Dongtou Huaxia Valve Co., Ltd. In December 2008, a joint venture company integrating sales, R&D and after-sales service was established in the United States, which laid a solid foundation for China to integrate foreign investment and accelerate group building.
Zhejiang Huaxia Valve believes that under the continuous pursuit of confidence in the realization of the "Made in China" dream, the industrial revolutionary reform, the market will be a big "cake" in the future! I believe that there are many people of insight or strength to cooperate with China, mutual benefit and common development!
The grinding stones are rolling forward and they are grinding each other during .this makes the work pieces ,polished and clean.
To replace the traditional cloth-wheel polishing, the Vibratory Finishing Machine for Metal Working can save a lot of spending on manpower, and lower the cost of production. It can also be matched up with mass production, improve and stabilize the quality of the products.
Inertial vibrator: This is the vibrating source of the machine, it is composed Of vibratory motor, springs and eccentric blocks.
Vessel: The vessel is welded of annular steel plate. It is lined with high quality wearable Polyurethane, to weaken the noise and the bump of workpieces on vessel. (For CWP series, there is a separator on the vessel to seperate the workpieces from the stones. )
Electrical cabinet: Operate the machine by buttons on the control panel.
Basement: It is weld of steel, and it has springs to hold the vessel
