水力分级箱Hydraulic classification box

　　水力分级箱是一铁制的角锥箱，上部安有楔形阻砂条，下面装有分级箱底阀。通常由从200毫米到800毫米一系列宽度的分级箱用普通水槽联结而成，沉砂则由粗到细排出，。     它广泛应用在摇床选别前的水力分级作业中，起到分级和分配矿量的作用，以提高摇床的选别效率。水力分级箱具有结构简单，便于维护、不消耗动力、性能可靠、操作方便，脱泥等优点。

　　Hydraulic classification box is a cone angle iron box, there is an upper sand wedge blocking Article, the following classification Xiangdi valve fitted. Usually from 200 mm to 800 mm width of the graded series of boxes connected with ordinary sink is made from coarse-to-fine Grit Chamber discharged.     It is widely used in the hydraulic shaker before sorting grading operations, classification and distribution of mine to play the role of quantity in order to improve the sorting efficiency of shaking. Hydraulic classification box has a simple structure, easy maintenance, do not consume power, reliable performance, easy to operate, de-mud and so on.

　　型号ModelYX-200 YX-300 YX-400 YX-600 YX-800

　　阻砂条数量Resistance of sand quantity (Article) 11

　　阻砂条长度Resistance of the length of sand（mm） 180 280 380 590 790

　　排矿管径Pai mine diameter（mm） 25

　　上升水压Increase in water pressure (kg/cm2) 1-2

　　给矿粒度Feed size（mm） 2-3

　　给矿浓度Feed density（%） 20-25

　　耗水量Water（m/t） 2-3

　　外形Overall dimensions (mm) 800×200

　　×1000 800×300

　　×1000 800×400

　　×1000 800×600

　　×1000 800×800

　　×1000

　　重量Weight（kg） 0.107 0.124 0.148 0.178 0.214