Posts Tagged ‘equipment’
03 Apr

Education Online

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They descerrajaban in the SUR journal the other day a story that had a headline, at least, eye-catching: education surf, but whose foot prayed even more conspicuously online training reaches more than 55000 malaguenos students already. Reading this made me wonder: how many students are there in Malaga? In 2008 there were 135000 undergraduates in all Andalusia and according to the article, from Malaga University 800 attended subjects exclusively online do those 800 are very far from the 55,000 of which speaks in the intro not? Rereading the article, of course, large numbers not listed by any part, and it is those 55000 malaguenos students emerging from those who have been in the virtual campus of the UMA; no doubt cannot be called to this online training. If that relates, as well collect from iMasterD, online training company, to all students who are learning a new language or doing online Excel course, course of Word or similar courses they required of a good management of the online system, but with a learning curve impressively low due to the ease of certain online platforms. Scroll advantages without a doubt, the flexible timetable, prices are more reasonable and which is not necessary. This the online option is reinforced by new digital formats and a growing demand for professionals seeking to complement their training to be able to follow up his professional ladder: Office Automation, design, languages and even opposition.

Likewise, those who could not complete their training in other fields are also in the online vented to the labor crisis that exists today, since it has been proved that those with better formal education get better jobs and last longer in the companies. The UOC, a sample can be a quality training without attending classes; that at least show their titles, as they have become a reference in the sector and he only teaches its courses through the network. And as shown, a button, as were 47270 people which formed over the internet in this Spanish University. University digital platforms, a seed in the UMA (University of Malaga) speaks with mouth big that digital platform, where teachers turning notes and other students download the information teachers need to convey. In addition, is a semi-public forum where questions and problems are turning so that the answers are accessible to all students, so the information flow is constant in time and in the manner, always accessible. But that isn’t online training, while it is true that it is a very very good advance.

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18 Mar

Hammer Materials

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You may have never thought about how the split is up to the powder of plastics, grains, solid waste, rocks, or biological waste. After all, mainly in the company of these substances should have a powdery look. It is not without special crushers, which replaced the mechanisms, such as mills and hard manual labor. Prototypes of windmills were widely known in ancient China, Persia and Babylon. In Generally, the mill used for grinding grain, and for the processing of materials (ceramics), or as a water-lifting station. In Russia, the mill is traditionally used for grinding grain, or rising water.

We will not say what it is, for example, replacement of the various feeders, or mills, such as feeder plate FG1-15, as it is, in principle, and not important to know the person that do not pertain to processing, or other branches of the economy, where mass is used crushing various products. But then we say about the types of crushers, for grinding of materials – this is important part of many technological actions, the results of which help to make our lives less sulfur. Distinguish the dominant type of modern crushing devices: Hammer crusher is crushing mechanism used to fragmentation of grains, particles of mineral raw materials, pieces, and similar products, by crushing a substance with special hammers, fixed on the rotor. Impact Crusher is a mechanical crushing machine with rigid tools parts – blades. These mills are used for crushing materials which have low strength. Jaw Crusher – universal device for crushing various materials.

Applied in some metallic materials, rocks, cinders. Can not be used jaw crushers for certain materials (wood, polymers, or most of the metals). Cone crusher – a machine of constant action, then there is no idling, and it is intended for crushing various materials by grinding the material inside the fixed cone cup element in a circle swing. It is very important to know that all shredders device, due to mechanical impacts and friction forces are wearing, so that the elements required to periodically replace the device and conduct a thorough inspection.

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