The mounting of a printing with plates of rubber roller is a very lengthy process, since should be mounted many irons on a single roll and each plate should be positioned exactly in the same position as the others. During the 1970s, appeared the first substances for the plates of Photopolymer, which considerably shortened the time required to fabricate and assemble a set of irons. This has allowed the extension of this process to new markets, especially to the printing of magazines. In addition, the flexographic water-soluble inks, can be used with what is unnecessary use of toxic solvents. Flexographic printing presses have a simple design, since the liquid ink is applied to the surface of printing without the need for any other complex system of inking. The impression is made in rolls or coils of support on loose sheets and printed coils are transformed into product ending in an independent manufacturing process. Screen printing originally called printing with silk stencil due to the screens of silk used, screen printing is of great importance in the production of the most various industrial objects, such as panels of decoration, switches, printed boards sensitive to touch, plastic containers, or printed fabrics. For the commercial screen printing screens are usually manufactured by photomechanical means.
On a rectangular frame stretched a thin synthetic fabric or metal mesh and a Photopolymer coating is applied. Exposing him through a positive movie occurs a hardening in areas that do not want to print. Then washing the substance that has not been exposed and created the open screen areas. In the press, the mesh gets in contact with the surface to be printed, and applies the ink through the open areas of the printing plates by a rubber roller. For screen printing presses range from simple manual equipment for stamping small-scale t-shirts and signs up to the large presses for multicolor applications and large print runs. The process is It is characterized by its ability to print images with good detail on almost any surface, whether paper, plastic, metal and three-dimensional surfaces. It is also the only important printing process that is used routinely to produce images that are not in sight.
Drawings of circuits in the touch sensitive panels, for example, are silk-screened with special conductive inks. Difference the difference of these three methods of printing can say they are: support: flexography is used for non-porous media, paper used Offset and screen printing of everything from paper to talk. The number of prints: silk screen printing can reproduce in large numbers but is a little more costs than the Offset and flexography.
Who supports the Human being, in this material plan and in the diverse plans it is the Spirit of Charity, therefore it in Truth is that supports the Peoples in its some material periods of training and spirituals. 1. Sir, you have been our shelter of generation in generation. 2. Before the mounts were born, and if they formed the land and the world, of eternity the eternity, you are God. 3. You reduce the man to the dust and say: You become, children of the men. 4.
Therefore a thousand years, to your eyes, are as the day of yesterday that it was and as the vigil of the night. Book of the Salmos, CAP. 90:1 the 4. BETTER TIMES You doubt the Charity? You find that it nothing decides because a bad egoism you placed in your Spirit, that survives for the Power of the Divine Charity: Why you speak? Why you see? Why you lie down yourself? Why you arise yourself? Why you smile? Why you cry? Because a caridoso potential that you dissimulate not to know puts into motion you, if you would not be equal to a corpse, property which a rock. 27. There of you, scribes and fariseus, hypocritical, because you are similar to the tombs caiados, that, for it are, if they show beauties, but interior are full of bones of died and all the imundcia! 28. Thus also it exterior seem right to the men, but, on the inside, full stays of hypocrisy and iniquity. Evangelho de JESUS according to Mateus CAP.
23:27 and 28. CONTINUOUS MOTION Why you work? Why you find a service to make? Why you go to the search of one better condition? Because God who is utmost Charity propitiates you the possibilities. The Charity is the Motion Spiritual that makes the Human being to advance. I am the grapevine, you, the branches.
Hydraulic cone crusher becomes new fashion of mining machinery for its low carbon, energy saving and environment protection. Low carbon, energy saving and environment protection have become the hot topic of our discussion. Energy saving and emission reduction, green environnent protection have been an unavoidable question for each industry. Mining machinery manufacturers launch new product one after another which contains concept of technical innovation and environment protection. Hydraulic crusher is such a product. Cone Crusher adopts the best combination of crushing frequency and eccentricity, OS size of the crushed product is much smaller. Therefore, more crushing and less grinding efficiency is more significant, crushing and grinding power consumption is greatly reduced.
Perfect combination of high crushing efficiency and highly efficient chamber makes larger capacity than other crushers. More materials are crushed by different layers, so size of end product is evenly cubic. Eccentric cover makes main shaft to rotate causing eccentricity. The design process of Cone Crusher has always been slow, which has lasted for almost 60 years. Some productions have reliable been used for reference in the basic design of cone crushers. The greatest lies in the improvement of rotating speed changing.
For example, a 48-inch (120 cm) Cone Crusher in 1960 can produces 170 tons of gravels per hour, while the same size today can produce 300 tons per hour. The improvements come from the enhancement of speed, as well as some better design of crushing cavity. Another great development of cone crusher exists in the application of hydraulic techniques, which can protect the uncrushed materials from getting into the crushing cavity. The uncrushed materials such as steel, can cause great damage and more cost to the crusher when getting into the cavity. The development of hydraulic Cone Crusher reduces much downward steals and prolongs the life of these machines. Hongxing Machinery has always been the greatest cone crusher manufacturer and supplier with complete specifications, which enables us to fulfill various needs users. For a long time, with the excellent performance and reliability, Hongxing cone crusher is recognized by the broad masses of customers. With good products and low manufacturing cost, Hongxing cone crusher is widely used in many industries. With obvious advantages, such as advanced technology, convenient to maintain and easy to operate, Hongxing cone crusher is your best choice in crushing materials. clinker rotary kiln: rock crushing plant:
The Attitude against the Crisis A word of adults They have spent decades from that one moment at which my father made the decision to send to me along with older sister of return to the interior to finish the second degree of primary school. Due to the occupation of my father, who was naval official by near thirty years, we lived temporarily in a small city in the border with Brazil in the Colombian Amazon, a city where the education did not have the quality that my sister and I required. Thus, in 1982 they sent to me to study to the native city of my father. Before arriving final destiny I visited some days maternal grandmother, a woman of humble origin that lived in a modest house to the south of Bogota and that dealt to me with a dulzura which still today I long for. The previous weeks at the beginning of classes were unforgettable for me. Still memory the aroma of the hot chocolate with cinnamon, grandmother listening with patience the words of a boy, the harmony that its company brought life in a while of change that meant to move away of my parents and my smaller brother to me, to those who it was strange of excessively. It was in that trip and context when I listened to the word for the first time crisis.
It had seven years of age. Memory still to be seeing the reporter of the seven when I listened to a news article that spoke on the crisis in which the country was. The national economy was in a while critical, the conflict armed in my country of raising broke out again and I would begin to find out that and other so many coming crises in the consequent years through mass media.