【正文】 athered on showing four 外文資料翻譯 3 kinds of physical state: a crystalline and noncrystalline 3 crystalline (glass state, highelastic state, viscous flow state).Rubber in normal circumstances is the use of highelastic state. In the course of processing molding viscous flow state, in the vulcanized only basic treatment before losing mobility, and a high flexibility based elastic material. Because of the late 19th century and early 20th century, the theory of rubber is exploration and the principles of the invention. Especially theology and application of the theoretical study of the development of rubber industry makes, whether in the filler, vulcanization accelerator, or in the process principle aspects have undergone profound changes. On the development of the rubber industry is a qualitative change. At the same time, all kinds of rubber machinery also made great progress and development. At that time, not only the names many rubber machinery, and its structure, specifications, varieties, and so had been reached a certain level of the scale, fine, and the degree of automation and linkage. If rubber mechanical transmission power to hundreds of to thousands of kilowatts stem watts, which weight machines to a few hundred tons. Rubber products in the process of production plastic necklace, mixing, rolling, extrusion, molding, in the process of curing six have a plete matching of mechanical devices. Compound rubber machinery industry is one of the basic equipment. At present production machinery to open dozens of rubber mixing. Health glue used plastic necklace, plastic material mixing。 pressed for the pression machine for plastic, decorticating machine pound mainly used for preheating and plastic。 crusher for crushing such as natural rubber, remove plastic washing machine for Health and plastic waste pound impurities。 mill mainly used for waste plastic block grinding。 refining machine used to remove the hard plastic renewable impurities。 reclaimed rubber mixing machine, mainly for the reclaimed rubber pinch。 breathing machine for plastic pressure breathing Film pression。 crepepressure machine, mainly for crepepression。 experimental rubber mixing machine, the main pound used in a small number of experiments, etc. . Rubber rolling mill, which is rubber products processing in the process of one of the basic equipment. Since 1843 threeroll calendar application, we have 160 years of 外文資料翻譯 4 development history. From the modern to modern specifications and various new calendar will continue to emerge, its specifications, speed, semi product of high accuracy, a high degree of automation machinery, the machinery has bee the modern calendar of the main structural features. At present production largest calendar has reached more than φ1055 3000 (mm), roller line speed of up to 120(m / min) above, the semifinished calendar has reached its thickness error within 177。 (mm). And achieve full electronic control of the puter and automation level. The Closed Compound (mixer), rubber and plastic mixing refining is one of the main equipment. The development of modern mixer, a highspeed, highpressure and highperformance characteristics, and is divided into lowspeed (20 to the rotor speed / min), the velocity (speed of 30 to 40 ~ / min) and highspeed (60 to speed / min) 3. In recent years also appear to speed in the 80 / mixer at high speed over armed Rubber extruder (screw extruder), the world39。s first since 1879screw extruder Since the birth of all kinds of screw extruder machinery in a large number of different varieties have been supporting plete specification has been adapted to different product performance characteristics of the request. If pressure extrusion machine, mainly for the shape of the semifinished production。 filter plastic extrusion machine for removing plastic mix and the Health and the impurity。 plastic extrusion machine for the continuous plastic glue Health: granulation extruders for plastic pound and the Health and the granulation。 pression extruder. To pound the pressure plate。 desulfurization renewable plastic extruder for the desulfurization: extrusion dehydration mixing rubber extruder for dehydration and regeneration plastic dry: Cable extruder for the cable coated molding。 row Gas extruder. The mixing pound got out of the air and water and volatile pounds, such as lowmolecularweight. These specifications plete extrusion machinery, the development of the rubber industry and was credited. It has bee the driving force of the rubber products processing and opt