Changzhou Chang Heng Deyu Powder Integrative Systems, Inc., a leader in pipeline custody transfer, focusing pneumatic conveying fifteen years, set design, development, production and manufacturing as one of the research-based technology company, Main: pneumatic conveying, weighing and packing, Ingredients packaging systems. Description: XZJ series rotary air lock valve (4) Speed: Impact speed on the unloader capacity is also great. At low speed, the impeller Geocell have sufficient time to feed from a discharge port at this time, through capacity increases in direct proportion with the speed, in theory, it can only reach its maximum capacity by the inlet cross-section defined by the maximum feed value. In fact due to the rotation of the impeller, the pressure difference and the role of airflow leak, pneumatic conveying systems, the impact of the feed rate, pneumatic conveying equipment, the effective maximum capacity is always lower than the theoretical maximum feed rate. When through increased capacity with the maximum speed reached, such as the impeller speed continues to increase, due to the impact of the blade rebound effect intensifies particles, the feed velocity of the material is reduced, the capacity decreased. And then from the discharge port of circumstances to consider, internal rotation of the impeller particles obtained angular velocity, which is not entirely at the discharge port vertical drop. When the speed is low, the particles have sufficient time to drop, cell interior materials can be completely emptied. But at high speeds, some particles are discharged but was brought back too late, so by ability. For light materials because of its small free-fall speed, this effect becomes more apparent. Unloading speed is usually in the 15 ~ 50r / min selection. It should be based on material properties, dense phase pneumatic conveying, unloading structure in the form of comprehensive consideration. Changzhou Chang Heng Deyu Powder Integrative System Co., pneumatic conveying pipeline custody transfer leader, dedicated pneumatic conveying fifteen years, set design, development, production and manufacturing as one of the research-based technology company, Main: pneumatic conveying, said re-packaging, ingredients packaging systems. Description: pneumatic conveying, packaging design system silo bagging 1. Species and prevent clogging of the powder bagging many complex reasons can be broadly grouped into four categories, as shown in FIG. 1) compression arch. The powder is compressed to reduce the porosity, increase the intensity of the powder itself lead to bagging. 2) wedge of the arch. Since the granular material formed by local force balance camber. 3) bonding adhesion arch. Strong bonding materials, due to the water or moisture absorption or charged with static electricity, they not only adhere to the silo wall, but also by the pressure of solidarity, unity and action time and bagging. Pneumatic Conveying | dilute phase pneumatic conveying | Changzhou Chang Heng Yu Tak (high merchant) Ltd provided by Changzhou Chang Heng Deyu Powder integrated system. Road Zhiyuan, temper forward. Changzhou Chang Heng Deyu Powder Integrative Systems, Inc. (www.cn-deman.com) aims to become and you win symbiosis, strategic partners to move forward, more determined to become the most influential transportation equipment companies, together with you leap, common success!