Mortar preparation and pipeline transport are important technological link of hydraulicfilling.
砂浆制备与管道输送是水砂充填的重要工艺环节。
2
The composition, pressurization principle, workflow, pressure control and liquid injection control of CNG vehicle hydraulicfilling device are discussed.
论述了液压式cng汽车加气加气装置的设备组成、增压原理、工作流程、压力控制、注液量控制。
3
The paper introduces the application of hydraulic cyclones in tailing filling, grading, and prethickening.