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General Knowledge Of The Rotary Dryer

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What is rotary dryer? Let me tell you now, it is a kind of drying device. The materials in the rotating coaxial cylinder drying columns sets are dried by the lifting process of spiral blade and intermittent spiral lifting plate between the inner and outer cylinder exhumation. The work principle of the rotary dryer: Rotary dryer adopts the sleeve sets column structure to doubled shorten the length of the dryer, duo to the radiating surface is significantly reduced, resulting in heat consumption decreased, so the thermal efficiency is greatly improved by the double increase of the heat exchange surface. As to the materials which can not touch the tobacco pipes, multi-drum rotary dryer provided the inner and outer cylinders respectively within the smoke pipe and the annular pipe, the energy-efficient is same. It is not difficult to see that this machine is the most ideal sleeve rotary cooler for the hot and cold media feed. Rotary dryer features: 1. high degree of mechanization, large production capacity, continuous operation.

2 Structure is excellent, simple, running smooth through the material barrel resistance, easy operation. 3. Less failure, low maintenance costs, low power consumption. 4 Wide application scale, good dry product uniformity. Rotating the structure of the Rotary dryer dryer can be designed based on the user needs, such as the gas furnace, combustion chamber or supporting hoist, belt conveyor, quantitative feeder, cyclone, induced draft fan. The main parts of the cylinder are as follows: the front roller circle, rear roller rings, gears, gear roll; Drag roller, sprocket, discharging part, Yang plate, reducer, motor, hot channel, feed air Speedball, furnace part.

Installation and Commissioning of the dryer: 1, the installation of the dryer should be strictly carried out according to the requirements on the assembly drawing and foundation drawing, before the installation of the dryer, we should clear all removals of the rotary dryer to gurantee the clean and completeness of equipment. 2, since the dryer is a long body large equipment, so the installation should be carried out according to this method: cross the program baseline, made the right crosshairs on the basis of standard board, level the high line, the center should achieve the baseline standard, including the consideration of not being covered. the installed base and the tugboat Level the location, draw the center line of the horn base, tugboat, in accordance with the requirements of the drawings, identify the location of the installation of the base with the tugboat tone flat positive first hole grouting foundation, when the concrete reaches a certain intensity, tighten the anchor bolts. After the re-inspection, install the cylinder.


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It is extremely important that we take care of our environment and preserve it with all possible care if we want to continue to have a dignified life in him. Do not let us warn about this need, although many times we tend to reject the avalanche of actions that we recommend. However, it is essential that we take action if we want our environment to remain as we know it. Acciona works operated, for example, is one of the global operators that take greater measures in terms of the preservation of the environment and its respect. The scarcity of natural resources, climate change and waste disposal, as well as the hole in the ozone layer, are issues that pose real threats against our world. It is, therefore, essential that everyone should do something. The operator activates takes great measures and actions, at all commendable, to give a respite to our environment. Michael Chabon recognizes the significance of this.

And it is everything that we can do porla Tierranos will be very grateful, since it is essential that we do everything at our fingertips. Acciona is fully aware of in the majority of cases the resources of the planet are finite and perishable. This means that if we consume them in a disproportionate way, end up running them in the future. This is why by which Acciona promotes the use of renewable energy sources and specializes in its effective implementation. The environment gives them thank you tend to think about our environment from an ecological point of view, and we are accustomed to hear to talk about it in these terms. However, our environment is actually the medium in which move us, like electricity, cities, water from our homes, transportation For all these reasons we can not continue risking the environment and abusing him. The planet’s resources are not inexhaustible often. Consequently, we must use renewable energies, such as solar and wind power and biofuels. It’s a safe bet in order to respect and preserve the environment.