Pu浇注机采用变频器是为了更大的成功不断精益求精，使该设备更加环保、更加节能、更加高效：变频器由高品质元件、材料及融合最新的微电脑控制技术制造而成，配上变频器的精密电子产品能给机械设备带来更安全、更稳定的低碳产品。浇注机采用变频器后特性：1.变频器是采用高速微机处理器，无传感器向量控制技术，可轻易达到高启动转矩及运转平顺的要求，同时由于使用高速微控制器及高性能功率半导体，用高频切换技术使电机运转噪音大幅下降延长设备使用寿命。同时通过高节电率，高可靠变频调速技术能使计量泵与节能柜一体化，为高效能的计量泵输出数据达到更精密准确。通过变频器能随机调制、异步调制、同步调制并可在线任意可选择可在线调整载波频率，可根据负载大小自动调节电机的工作状态，保持高效率节能平稳运行。2.配上变频器可使转速进度高、准、稳、节能电压要求低，环境温度适应性强，超低温或高温都能平稳启动。3.混合头搅拌采用变频调速以达到满足各（A）、(B)源液高分子在不同比率要求进行均匀混合，以达到不同密度的各种产品要求。同时配有立式精密无级调速电机驱动器配上变频器带动计量泵使转速更稳定可靠，输出源液的吐出量准确度达到±0.10.3％，并使各比率调整范围更广，更准确。所以变频浇注机诞生其以独特的优势越来越受广大用户青睐。 The PU pouring machine inverter is continuously strive for the greater success and making the device more environmentally friendly, more energy, more efficient:Converter from high quality components, materials and integrated the latest technology made of micro-computer control, coupled with sophisticated electronic converter to make mechanical equipment more safer,and low-carbon products.Pouring machine with frequency converter features: 1.Inverter using high-speed computer processors and sensorless vector control technology，can easily achieve high starting torque and smooth operation of the requirements。At the same time the use of high-speed and high performance power semiconductor microcontroller。High frequency switching technology to greatly decrease the noise motor operation to extend the service life of equipment。At the same time by high saving rates, high reliability and frequency conversion technology allows integration of metering pumps in energy-saving cabinet for high-performance metering pumps to achieve a more precise and accurate output data。Inverter can be modulated by random, asynchronous modulation, synchronous modulation can be online any option to adjust the carrier frequency can be online, can be adjusted automatically according to load size of the working status of the motor to maintain high efficiency saving running smoothly.。 2.Coupled inverter can speed the progress of high standards, and smooth, energy saving low voltage requirements, ambient temperature adaptability, ultra-low temperature or high temperature can be a smooth start。 3.Mixing head with frequency control to achieve to meet the (A), (B) source of liquid polymer at different ratio requirements uniformly mixed to achieve different densities of various product requirements, also with a vertical precision variable speed Motor driven metering pumps to drive speed is more stable and reliable source of liquid discharge amount output accuracy to ± 0.1% -0.3%, and to adjust the ratio of a broader, more accurate。Therefore, the birth of their frequency pouring machine with unique advantages are favored by the majority of users．