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Description: 
PFS series relaxation screen is a kind of high-efficiency dry screening equipment which is specially used for medium, fine-grained, water-containing and viscous materials. It can be widely used in the classification and screening of materials in the process system of mining, metallurgy, coal, building materials, chemical industry and other industries.
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Introduction

PFS series relaxation screen is a kind of high-efficiency dry screening equipment which is specially used for medium, fine-grained, water-containing and viscous materials. It can be widely used in the classification and screening of materials in the process system of mining, metallurgy, coal, building materials, chemical industry and other industries.

Screening principle

The technical principle is a screening device driven by the double vibration principle. In the working process, the screening materials obtain high acceleration through the mesh of tension and relaxation movement (high acceleration makes the materials to be screened completely loose and quickly separated), so as to achieve efficient screening effect.

Performance characteristics

High practicability: it can realize dry screening of materials with high moisture content; the screen adopts elastic polyurethane material, the screen plate is not blocked, the anti-wear performance is good, and the replacement is convenient. Efficiency and efficiency: the decreasing slope of the relaxation screen is small, and the material moves on the screen surface for a long time; the continuous tension and relaxation of the screen make the material obtain higher acceleration, and the screening penetration rate is high; high economy: the whole machine has small load, obvious energy saving effect, and high operation reliability.

Technical

Specification Monolayer area (㎡) Layers Angle ( °) Fineness (mm) Moisture (%) Power (kw) Capacity (t/h)
CZS30110 33 1/2 16~25 3~50 ≤15 30/55 360
CZS3090 27 1/2 16~25 3~50 ≤15 30/55 300
CZS2790 24 1/2 16~25 3~42 ≤15 30/55 260
CZS2770 19 1/2 16~25 3~42 ≤15 30/55 200
CZS2480 19 1/2 16~25 3~35 ≤15 30/55 200
CZS2465 15.5 1/2 16~25 3~35 ≤15 30/55 170
CZS2070 14 1/2 16~25 3~30 ≤15 30/55 150
CZS2055 11 1/2 16~25 3~30 ≤15 22/45 120
CZS1660 9.5 1/2 16~25 3~25 ≤15 22/45 105
CZS1650 8 1/2 16~25 3~25 ≤15 22/45 90
CZS1350 6.5 1/2 16~25 3~20 ≤15 18.5/37 70
CZS1340 5.2 1/2 16~25 3~20 ≤15 18.5/37 60


 
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