Celeris group wants to congratulate Sertel, business group of the ONCE Foundation, having been designated the best platform for customer service. As it has been know Celeris, magazine Contact Center wanted to recognize Sertel this award thanks to the motivation and momentum of human resources in the Contact Center. The award was presented in Madrid in an act organized by Contact Center. Susana Sanchez, Director of Sertel was one of the responsible for collecting this prize, which becomes a new appreciation for the ONCE Foundation. Celeris wishes to emphasize that the provision of Contact Center services with the spirit of establishing and maintaining a corporate relationship between both parties at the time faced from Sertel. One of the most important objectives of this company is the orientation to the customer. Therefore, from Celeris group we want to give them my congratulations and hope to continue reaping many business successes.
In the rapid development of the society, people demand a higher level of quality and price of products, and how to achieve the best interest people searching for? For this reason, many enterprises have a lot of space to develop and upgrade. In mining machinery industry, only by continuous innovation and upgrading for mining equipment, can we provide the customers with necessary equipment product. Now we introduce the upgrading development of tertiary impact crusher to you. An impact crusher is a piece of heavy construction equipment people can use to reduce the size of things like rock, concrete waste, and similar materials. The operator feeds chunks of material into the machine s hopper and it chug them, turning the pieces into small chunks of a more uniform size. They can be run through another crusher to make them even smaller, or used as-is, depending on the setting. Numerous companies manufacture impact crushers, including large stationary models, as well as portable equipment for job sites. Impact crusher adopts the newest manufacturing technology and unique structure design, so the product is with cubic and perfect shape, not discharged stress and crack.
This crusher can crush materials with size smaller than 500 mm and resisting strength less than 350MPa, such as granite, limestone, concrete aggregate, etc. Wearing parts: plate hammer, liner, liner bolts, spherical roller bearings. Do notes of Maintenance and Repair:? demolition with the surface on precision parts, should be particularly careful to protect the surface of these parts to prevent damage. the process to open parts if the surface would be rusty and need more than a few hours outside the machine to store, you must have good protection measures, such as oiled, or coated with anti-rust agent. demolition of parts with a supporting surface and machined surface should be laid in the floor board, to prevent direct contact with the ground surface and finishing. will re-assemble parts, you must first clean and oil.
handling components, does not allow a direct hit with a hammer parts, copper or the corresponding need to pad. Knocking on the casting, special attention should lead to damage and cracks.Sometimes crack, and only after operating in parts exposed to heat. When the bearing is damaged, it is best to replace the two bearings together.If, conditions, and not its replacement with two bearings, all bearings should be removed, cleaned, then loaded. As we all know, the fine design concept, up-to-date technologies, favourable price and good service can attract more users to purchase. Therefore, as the leading manufacturing company of crushing equipment, Henan Hongxing is working hard in developing energy-saving, upsizing, and high tech tertiary impact crusher. In the near future, our crushing equipment is in a leading position in the world market, and will establish a banner for the domestic mining machinery industry.
The majority of the iron ore that is mined can be used for making steel. So we need the extraction of the pure metal from its ore. Extract the metal through the Owers, several physical and chemical methods are employed. The method used depending on chemical properties and nature from the ore from which it will be extracted. Iron ore production line entails four main steps: 1. Crushing and grinding of the ore. 2 Concentration or dressing of the ore. 3.
To free metal Reduction. To broaden your perception, visit Ray Kurzweil. 4 Purification or refining of the metal. Ore beneficiation technology: (1) Magnetite Dressing technology It is mainly used for dressing magnetitewith low taste. Because the rocks have a strong magnetism and easy to grinding, most of the magnetic ore-dressing plants adopt one stage and many stages for its crushing and grinding process. Later, our country independently researched and developed eternal technology for the magnetic separator magnetization. After the 1960s, the new technology of fine screening and grinding again makes the concentrate grade improve to about 66% from 62%, thus realizing the requirement by the Ministry of Metallurgical Industry that the concentrate grade has to be improved to 65%.china impact crusher: single toggle jaw crusher: Flotation Beneficiation Flotation, which is referred to flotation beneficiation, is to sorting methods based on the different physical and chemical properties of the surface of mineral particles, according to the differences of ore floatability. Flotation is widely used in metallic minerals, nonmetallic mine disseminated fine-coarse-grained minerals, chemicals and other mineral sorting. Another important use of flotation is to reduce ash and fine-coarse-grained pyrite in the fine coal.
It is very common to hear users complaining about the slowness of your computer or if your appliance is not working as it should, without thinking that the reason why it works well is because they have not done you the necessary cleaning and maintenance so that the computer is correct. Why is so important to the maintenance of the equipment especially in the offices. Maintenance of computers also encompasses cleaning tasks. But from here, alert to all those who want to do it at home with programs through the Internet that you’re staying alert because not all programs are effective and many of them are false and also include spyware that tear the information of your computer. Through a window that alerts the user that is finished cleaning, the fake program of cleaning process, is cheating and spying the contents of users. For this reason, should be careful with programs that are lower on the Internet and with the opinion of the same. We recommend that, before you start to clean your PC, you reports which are the guarantees of the program and experience in teams that each one. These are basic points lois for a good maintenance of computers..
The development of ball mill equipment is closely related with technology progress of humankind and the overall industrial level, especially with the development of the science of mechanical engineering and mining disciplines. Ball mill is the key milling equipment after material has been crushed. It is widely used in cement, silicate, new construction material, refractory material, chemical fertilizer, ferrous metal and non-ferrous metal as well as ceramics. It is widely applied to dry or wet grinding for ores and other materials. Ball mill is the key equipment for grinding after the crush process, and it is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, also it can be used for the dry and wet grinding for all kinds of Owers and other grind-able materials. Overflow Ball Mill are generally used to grind material 1/4 inch and finer, down to the particle size of 20 to 75 microns. To achieve a reasonable efficiency with ball mills, they must be operated in a closed system, with oversize material being continuously recirculated back into the mill to be reduced. Various classifier5.html > classifiers, such as screens, spiral classifiers, cyclones and air classifiers are used for classifying the discharge from ball mills. Ball mill is an efficient tool for grinding many materials into fine powder. In production, the concentration of the discharging grade ball mill is higher than the one, for the former overflow has the forcedly discharging function. If the concentration is dilutes, the flow rate speeds up, impact times between the particles and the grinding medium decrease, all those will not only reduce the grinding efficiency but also speed up the abrasion of the liner and the steel ball, meanwhile the coexistence tends to become coarse (known as running coarse). Chinaware ball mill is mainly used for mixing, milling of the pipes.
The greater or more noticeable benefit of screens OLED is it thin that can range from 0.05 mm thick, although it sounds incredible, besides the little thick screens OLED boast having better quality and sharpness of image, since they have Blacks more cigars than other screens, such as the LCD. Also something very important, is that they consume much less energy, because they have no tail light diodes of these screens generate their own light, consume less energy than LED TVs that were the most energy savers before the arrived TVs OLED. Disadvantages the disadvantaged are too expensive prices, some 15 inch screens cost thousands of euros. Another disadvantage are the hours of life (14,000) Although already are working on solving that problem. Although the LED TVs are the Kings of shopwindows these Christmas, let’s look to the future and talk about what lies ahead. We speak today of screens OLED.
And we’re going to focus on the differences between a LED TV and one OLED, because the coming year is expected to begin to reach the market in a more determined manner. A example is the TV OLED Sony XEL-1, the first to arrive to Spain. His contrast is 1,000,000: 1 and its thickness of only 3 mm. However it has more disadvantages than advantages. Input your screen size is only 11 inches, but it is hard to nearly 5,000 euros. Sony risky adventure. conclusion Asi that it can be said that this technology will be revolutionary, and very good sharpness, thinness and processing speed, only that we have to wait to those so exaggeratedly high prices come down, to be able to buy our OLED TV. For more information visit: original author and source of the article.