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As the demand for plastic products increasingly diverse market, injection molding machine equipment upgrades are also faster. Early in the injection molding machine is fully hydraulic, environmental protection and energy saving needs as well as servo motor applications and the maturity of a significant decline in the price, with the plastic growing demand for diversified markets, injection molding machine equipment upgrades also faster. Early in the injection molding machine is fully hydraulic type, because of environmental and energy needs, and servo motor applications and mature sharp price decline, in recent years, fully electric-based precision injection molding machine Yuelaiyueduo only comparing two different power Source characteristics of injection molding machines, injection molding machine is possible to ascertain the direction of technological development. Fully hydraulic injection molding machine in molding precision, the shape of complex products, has many unique advantages, it is from the traditional single-cylinder liquid-filled type, multi-cylinder liquid-filled type development to the current two-board direct compression, direct pressure which the two plates The most representative type, but difficult to control technology, high precision machining, hydraulic technology is also difficult to obtain. Fully Electric Injection has a number of advantages, especially in environmental protection and energy saving advantages, the use of servo motor control precision injection high speed and relatively stable, but also multi-adjustable. But the all-electric injection molding machine in the service life as fully hydraulic injection molding machine, and fully hydraulic injection molding confidential to ensure the accuracy must be used with closed loop control of servo valve, the servo valve is expensive and production costs rise. Electric - hydraulic injection molding machine is a hydraulic and electric drive in one of the new injection molding machine, which combines fully hydraulic injection molding machine's performance and all electric energy-saving advantages of this power - the combination of hybrid hydraulic injection molding machine has become the development direction of injection molding machine technology. Injection molding industry is faced with a rapidly growing opportunity, however, the cost of the product in the form of injection, electricity accounts for a significant proportion of technology based on the needs of injection molding machine equipment, injection molding machine pump motor power consumption ratio of the total device power consumption up to 50% -65%, which was of great energy saving potential, design and manufacture a new generation of "energy saving" injection molding machines, has become an urgent need for attention and solution. Process injection molding machine generally consists of locking, radio plastic, melting, holding, cooling, mold, and several stages, each stage requires a different pressure and flow. For the pump motor, the injection molding process is in change of load condition, the quantitative pump hydraulic system, the pump motor at a constant speed to provide constant flow, the excess hydraulic fluid back through relief valve, this process is called high-pressure section flow. According to statistics from the energy loss caused by high-pressure cutting up to 36% -68%. I am an expert from healthy-e-cigarette.com, while we provides the quality product, such as Ego E-cigs , E Cigarette Starter Kit, Pcc Electronic Cigarette,and more.
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