The Raymond grinder(XZM Ultrafine mill) is new processing equipment of high efficiency and low consumption, which is designed by our own engineers and technicians of multiple innovation, test and experience of more than twenty-year in mill manufacture. This mill has absorbed many advantages of home and aboard mill-manufacturing technique. The mining machine is the representation of leading level of high quality grinding machine.The grinding machine has been proved that our product has perfect performance and high quality by many customers. The mill machine is mainly used to grind various nonmental materials whose Moh's hardness in under 9 into powder of 0.045mm to 0.005mm. Typical materials are cement (raw meal and cement clinker), quartz, feldspar, calcite, gypsum, limestone, dolomite, graphite, fluorite, aedelforsite, phosphate ore, fused calcium-magnesium phosphate, car amide, electrolytic manganese metal, ferromanganese, coal, gangue, slag, zirconium, steatite, granite, orthoclase, marble, barites, ceramics, glass, etc.

Features:

1.High productivity, low energy consumption

2.Product 0.045mm to 0.0005mm easy adjudtable, ninety-seven percentage of the finest product can be less than 0.005mm.

3.Stable, reliable

4.Clear, environmental protection

 

Brief Introduction:

Our mill machine adopts numbers of national patent of mill, such as trapezium working surface, flexible connection, roll linked pressure boost, etc. The Raymond grinder machine has completely overcome traditional mill’s defect in application, capacity, fineness, energy consumption, service life, etc. And it is the ideal substitute of traditional mill, such as Raymond mill, high pressure suspension mill, ball mill, etc. Nowadays, the mill machine has widely used in metallurgy industry, electric power industrial, chemical, building, steel industry, coal industry, etc. And it has achieved large economic benefits and social benefits.

Application

The Raymond grinder is widely used in many industrial, such as building, chemical, chemical fertilizer, metallurgy, mining, nonmetal, abrasive, bearing materials, ceramic, steel, thermal power, bricks & tiles, coal industry, etc. The mill machine can grind these materials which are 9 or less on the Mohs scale, and moisture is below 6%., and they should be nonexplosive and nonflamable mining materials. The final size can be adjusted from 30 to 400 meshes easily. There are thousands materials our machine can grind. The typical materials are cement (raw meal and cement clinker), quartz, feldspar, calcite, gypsum, limestone, dolomite, graphite, fluorite, aedelforsite, phosphate ore, fused calciummagnesium phosphate, carbamide, electrolytic manganese metal, ferromanganese, coal, gangue, slag, zirconium, steatite, granite, orthoclase, marble, barytes, ceramic

 

The Raymond mill is a new mill of high efficiency and low consumption, studied by numbers of our engineers, for solving the difficulty of high energy consumption in mill industry. The Raymond mill,STM mill adopts new grinding principle, new structure, strong bearing materials, and absorbing lots of technical essence of mill. Therefore the performance of our mill indicators are over traditional mill’s greatly. Especially, Raymond mill is very efficient for crushing high hardness and hardworking materials and Raymond mill can work under both dry and wet condition. Our STM mill has these characteristics: small metal worn, little dust, simple and firm structure, and easy maintenance. The Raymond mill is a revolutionary technical changing in mill industry. The Raymond mill can bring higher economic benefit to our customers and The Raymond mill really fulfills the desire of industrial fields --- high efficiency and low consumption.

This story happened during the Qin Dynasty (221BC-206BC). There was once an old man named Meng who lived in the southern part of the country with his wife. One spring, Meng sowed a seed of bottle gourd in his yard. The bottle gourd grew up bit by bit and its vines climbed over the wall and entered his neighbor Jiang's yard. Like Meng, Jiang had no children and so he became very fond of the plant. He watered and took care of the plant. With tender care of both men, the plant grew bigger and bigger and gave a beautiful bottle gourd in autumn. Jiang plucked it off the vine, and the two old men decided to cut the gourd and divide it by half. To their surprise when they cut the gourd a pretty and lovely girl was lying inside! They felt happy to have a child and both loved her very much, so they decided to bring the child up together. They named the girl Meng Jiangnu, which means Meng and Jiang's daughter.

As time went by, Meng Jiangnu grew up and became a beautiful young woman. She was very smart and industrious. She took care of old Meng and Jiang's families, washing the clothes and doing the house work. People knew that Meng Jiangnu was a good girl and liked her very much. One day while playing in the yard, Meng Jiangnu saw a young man hiding in the garden. She called out to her parents, and the young man came out.

At that time, Emperor Qin Shihuang (the first emperor of Qin) announced to build the Great Wall. So lots of men were caught by the federal officials. Fan Qiliang was an intellectual man and very afraid of being caught, so he went to Meng's house to hide from the officials. Meng and Jiang liked this good-looking, honest, and good-mannered young man. They decided to wed their daughter to him. Both Fan Qiliang and Meng Jiangnu accepted happily, and the couple was married several days later. However, three days after their marriage, officials suddenly broke in and took Fan Qiliang away to build the Great Wall in the north of China.

It was a hard time for Meng Jiangnu after her husband was taken away - she missed her husband and cried nearly every day. She sewed warm clothes for her husband and decided to set off to look for him. Saying farewell to her parents, she packed her luggage and started her long journey. She climbed over mountains and went through the rivers. She walked day and night, slipping and falling many times, but finally she reached the foot of the Great Wall at the present Shanhaiguan Pass.

Upon her arrival, she was eager to ask about her husband. Bad news came to her, however, that Fan Qiliang had already died of exhaustion and was buried into the Great Wall! Meng Jiangnu could not help crying. She sat on the ground and cried and cried. Suddenly with a tremendous noise, a 400 kilometer-long (248-mile-long) section of the Great Wall collapsed over her bitter wail. The workmen and supervisors were astonished. Emperor Qin Shihuang happened to be touring the wall at that exact time, and he was enraged and ready to punish the woman.

 However, at the first sight of Meng Jiangnu Emperor Qin Shihuang was attracted by her beauty. Instead of killing her, the Emperor asked Meng Jiangnu to marry him. Suppressing her feeling of anger, Meng Jiangnu agreed on the basis of three terms. The first was to find the body of Fan Qiliang, the second was to hold a state funeral for him, and the last one was to have Emperor Qin Shihuang wear black mourning for Fan Qiliang and attend the funeral in person. Emperor Qin Shihuang thought for a while and reluctantly agreed. After all the terms were met, Emperor Qin Shihuang was ready to take her to his palace. When the guarders were not watching, she suddenly turned around and jumped into the nearby Bohai Sea.

This story tells of the hard work of Chinese commoners, as well as exposes the cruel system of hard labor during the reign of Emperor Qing Shihuang. The Ten-Thousand-Li Great Wall embodied the power and wisdom of the Chinese nation. In memory of Meng Jiangnu, later generations built a temple, called the Jiangnu Temple, at the foot of the Great Wall in which a statue of Meng Jiangnu is located. Meng Jiangnu's story has been passed down from generation to generation.

China's growing income gap is likely to trigger social instability after 2010 if the government finds no effective solutions to end the disparity.

An expert team at the Ministry of Labour and Social Security recently delivered the warning in a newly designed system detailing the populous country's statistics for income diatripution..

Calling upon the government to keep alert over growing income disparities, the team found that the income gap in China has been expanding since 2003, despite some measures in place to increase income among those in poverty.

The team, headed by Su Hainan, president of the ministry's Income Research Institute, has used "blue-, green-, yellow- and red-lights" to predict income disparity trends. The yellow light warns the government to be alert and the red one means the disparity is totally unacceptable.

"Income disparity  in China is in the yellow-light area now," the team warned. "We are going to hit the red-light scenario after 2010 if there are no effective solutions in the next few years.

Su's team found little reason to be optimistic about bridging the urban-rural income gap. Incomes in cities are growing at 8-9 per cent annually, while the rate in rural regions has averaged a year-on-year growth of 4-5 per cent.

The National Bureau of Statistics forecasted over the weekend that per capita urban income this year is likely to surpass 10,000 yuan (US$1,234).

Last year, the average annual income for rural residents reached 2,936 yuan (US$355), far behind that of urban residents, whose average annual income was 9,422 yuan (US$1,139) in 2004.

The team found that income disparity in rural areas is very close to the "red light." Average farmers earned 3.39 times as much as officially-designated poor farmers in 2004. In 1992, the disparity was only 2.45 times as much.

"The government's top priority is to make those farmers still in poverty earn more," the team concludes in a report.

A gap also exists among the urban residents. "And the gap is growing," added Xu Fengxian, a researcher with the Chinese Academy of Social Sciences.

He said incomes of laid-off workers are decreasing while the wallets of private business owners have been fattening at incredible rates.

The government has already become concerned by the growing income disparity.

My dream ended when I was born. Although I never knew it then, I just held on to something that would never come to pass. Dreams really do exist. But in the morning when you wake up, they are remembered just as a dream. That is what happened to me.

I always have the dream to dance like a beautiful ballerina twirling around and around and hearing people applaud for me. When I was young, I would twirling around and around in the fields of wildflowers that grew in my backyard. For hours I would dance as if people were watching me. I would dance so fast that I would forget where I was, until I would hear sounds that reminded me of where I really was. I thought that if I twirled faster everything would disappear and I would wake up in a new place. Reality woke me up when I heard a voice saying, "I don't know why you bother trying to dance. Ballerinas are pretty, slender little girls. Besides, you don't have the talent to even be a ballerina." I remember how those words paralyzed every feeling in my body. I feel to the ground and wept for hours.

We lived in the country by a nearby lake and I would sometimes go there to hide. My parents were never home anyway and I did not like to be at home where I could hear the walls talking of pain. When they were home, my mother just yelled and criticized because nothing was ever perfect in her life. She dreamed of a different life but ended up living in a country far away from the city where she believed her dreams would have come true.

I enjoyed hanging out by the water. I would sit there for hours and stare at my reflection. There I was, looked nothing like a pretty ballerina dancer. Reflections don't lie. Once the waves would come, my reflection was gone. Washed away just like my dream to dance. I sat there staring at the water, hoping that my reflection would reappear and be different.

As I grew older, I began to realize that the reason my dream was even born in the first place, was because it was something that was inside of me. The dream I had was never nurtured and cared for, so it slowly died. It's not that I wanted it to die, but I allowed it to die the day I started listening to the words, "You can't do it." When I finally woke up from many years of dreaming, I realized that you can't settle for dancing in the wildflowers, you have to move on to the platform. I still go to the lake sometimes and sit there. Looking at my reflection is different now too. When I was young, I looked at how others saw me, now that I am older and wiser; I look at how God sees me.

 

 

Impact crusher is a newly developed crusher based on advanced technologies home and abroad as well as China’s practical mining conditions. It is widely applied in various material crushing, railway, energy, cement, chemical industry and construction. The final size can be adjusted and crushing style is versatilethe final product takes on cubic shape with no tension and cracks; high chrome blow bar, impact and erasion-resistant, no-key connection, high impact strength; it processes the advantages of easy maintenance, high reliability; complete crushing ability, high productivity, little erasion in spare parts, and high comprehensive efficiency.

The main features

1.Final product with cubical shape.
2.The blow bar with high chrome.
3.Easy maintenance. Hydraulic or hand opening.
4.Reliable operation. Impact plate with a special shape.

Operation principle of impact crusher:

During the operation, with the drive of motor, the rotors turn at a high speed. When materials enter the blow bar area, they are thrown to the impact plate above the rotors with the strike strength of blow bar. Then the materials are rebounded back to the blow bar for recrushing. In this way, the materials will be crushed many times in the crusher until they can meet standard and be discharged at the bottom of the machine. The size and shape of final products can be adjusted by changing the gap between the impact rack and the rotors.

 

The Zenith Jaw Crusher are ideally suitable for primary and secondary crushing, with low power consumption and easy maintenance. They feature high crushing ratio, good shape in product, simple structure, reliable performance and low operation cost. They are ideal choice for primary crushing.Every feature of these crushers has been carefully designed to provide superior quality and performance. The jaw crushers are widely used for crushing various materials like stone, granite, trap rock, coke, coal, manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartzite, alloys, etc.

Jaw crusher features:

Features 1) High capacity 2) High reliability 3) Adjustable for easy wear parts 4) over-loading protection 5) simple structure and easy to operate 6) Long service time 7) Easy replacement of wear and spare parts 8) Less costly and Easy to install 9) Wide range of choices

Shanghai Zenith Company is a new and high technology company. We are specializing in the research, development, and production of industrial powder processing equipment, electric equipment and mining equipment Such as Jaw Crusher,Impact Crusher,Stone Crusher,Cone Crusher,Raymond Mill,Grinding Mill,High pressure Mill,And Ball Mill. Our mill series have been widely used in power plants, metallurgy, chemical, electric and steel industries. Our products have been sold to Southeast Asia, East Europe, South America, the Middle East and Africa.We have international leading production bases and lines, equipped with intelligent and standardized testing and controlling labs. All our products  are desighed ,produced and inspected according to the requirements of ISO9001 international quality management system. Our main products are STM vertical mills, MTM medium-speed trapezium mills, MBM medium-speed coal mills, and diesel generator sets.
We hold "Pursuing the Zenith Technology and Quality" as our management concept all the time. Relying on absorbing world leading powder processing technology, advanced management and quality control system, and our genius engineers' hard work in this area, our company has developed international leading and patented industrial powder processing equipment.

In order to increase our competitive power in the international market, we have been continuously assimilating senior managers, scientific elites, and graduates in resent years. Nowadays, we have 6 MBA, 12 senior engineers, 20 engineers, and about 40% employees are graduates. Our chief engineer Mr. Yang shiqing is a famous expert in China who enjoys special State Department allowance, and has a large number of national technical monopolies. Our company has formed a team with unite, cooperative, and pioneering spirit, and they are the developing power and source of our company.

Our aim is to pursue perfect quality, and try our best to satisfy customers' demands. On account to our high quality and excellent service, we have earned high reputation among our customers.