Decanter Centrifuge ALAB-PNX / ALAB-PDC Series

Product Description.

Basic Principles: The solid drum is internally installed with a concentric discharge screw. As they rotate in the same direction at a high speed, they have a certain rotational speed difference, which is caused by the driving system and the differential case. Suspension enters the internal of the charge screw through the speed pipe and then goes into the drum after being accelerated. Under the centrifugal force, solid particles of big density settle on the inwall of the drum, and form a circular layer of cake, which is continuously pushed by the discharge screw to the small end of the drum and then out of it, while the settled liquid is continuously discharged out of the drum from the vortex finder of the big end of the drum, hence solid-liquid separation of suspension.

Basic Principles (second paragraph): For the decanter centrifuge, the continuous feeding, separating and discharging can be realized as it rotates at its full speed. It is characterized by compact structure, easy obturation, smooth running, low noises, large handling capacity, low energy consumption, high automation, small working strength, simple operation and easy maintenance and wide application.

Application scope: The decanter centrifuge is suitable for solid-phase dewatering, liquid-phase clarification and separation, liquid-liquid-solid three phase separation and size-grading of various suspensions with solid-phase particle sizes of 0.005-15mm, consistency of 1-40% and temperature of ≤100℃, esp. for separating the suspensions whose consistency and particle size vary greatly and for which recovery of filter cloth is difficult, such as treatment of PVC resins, ammonium sulfite, barium carbonate, strontium sulphate, lithopone, starch, diatomite, plaster, bauxite, soybean protein, peanut protein, fruit juice, drinks, vegetable oil, citric acid, powder of blood, powder of titanium white, kaolin clay and drilling mud, etc., and dewatering of washed coal and fine coal, purification of waste oil, treatment of grain stillage liquid waste and municipal sewage and mineral classification. Besides, it is suitable for waste water treatment of electric power plant sludge, printing and dyeing sludge, paper manufacture sludge.

Specification table (Model / Diameter (mm) / Bowl Speed (rpm) / G-force / Capacity (m3/h) / Main Power (kw) / Weight (kg) / Overall Size (L × W × H) (mm)): PNX-409: 250, 5500, 3493, 0.2~2, 15/4, 1020, 2500 × 650 × 760; PNX-414: 355, 4000, 3175, 1~10, 18.5/7.5, 2035, 2765 × 920 × 1060; PNX-416: 355, 4000, 3175, 1~15, 18.5/7.5, 2122, 3065 × 920 × 1060; PNX-418: 355, 4000, 3175, 1~25, 22/7.5, 2222, 3365 × 920 × 1060; PDC-16.5: 420, 3000, 2113, 10~30, 55/15, 4600, 4080 ×1100 × 1420; PDC-17-4: 420, 3600, 3042, 3~15, 30/7.5, 5165, 3331 × 990 × 1066; PDC-18-4.4: 450, 3300, 2739, 10~20, 37/11, 2739, 4000 × 1120 × 1239 (weight shown as 2739, same as its G-force, as displayed); PDC-20: 500, 3200, 2860, 5~45, 55/11, 4400, 4489 × 1160 × 1350; PDC-21: 540, 2800, 2366, 15~50, 45/15, 5290, 4587 × 1285 × 1368; PDC-24: 620, 3200, 3555, 15~60, Hydraulic station 90, 8000, 4650 × 2010× 1200; PDC-28HH: 720, 2200, 1975, 15-80, 110/37, 9393, 4800 ×1350 × 1500.

Model Comparison

Specifications

• product type: Soybean Protein Separator Machine
• voltage: 220, 380, 440, 460V
• core components: PLC, Engine, Bearing, Gearbox, Motor
• machinery test report: Provided
• warranty: 12 months
• video outgoing-inspection: Provided
• place of origin: Jiangsu, China
• Machine type: Soybean Protein Separator Machine
• Product Type: Separation equipment
• Automatic degree: Automatic continuous
• MOC: SS304, SS316, DSS2205
• Separation: Solid-liquid separation
• Feeding nozzle: replaceable T/C sleeve
• Color: Customized
• Screw: T/C tiled