SZF Straight Sieve


Metallurgical mining, chemical industry


Iron powder, aluminum powder, lead powder, copper powder, alloy powder, electrolytic copper powder, refractory materials, steel pills, alumina, metal metallurgy powder, etc

Activated carbon granule, glass beads, glass powder, fertilizer, urea, pesticide, sulfuric acid materials etc

Multi-stage Control

The multi-layer screen produces several sizes of material on the screen and material below the screen, respectively discharging from the respective outlet.


Environmental Protection, No Dust

The whole sealing structure of the straight sieve is suitable for the 24 hour assembly line with the characteristics of dust dissipation and automatic discharge.


Big Capacity

It has the features of low energy consumption, big capacity, simple structure and easy maintenance


Special Mesh Installation

Special mesh installation structure to ensure there is no mix problem of the material.

When two vibrating motors which vertically mounted on the screen body do relative work, eccentric block at the ends occurs rated exciting force, resulting in the lateral vibration force offset each other due to the relative operation of motor, the longitudinal vibration force is passed to the entire screen box through the vibrating body to make the screen surface vibration, so that the material on the screen surface do jumping movement to the outlet direction, material less than the mesh hole will fall to the lower deck, and discharging after continuous jump. Because of the screening process is reasonable, the materials after classification  can obtain several different particle size of materials, so that the classification work is finished.

Model Size(mm) Material Size(mm) Power(kw)
SZF520 500×2000 0.074~10 2×(0.4~0.75)
SZF525 500×2500 2×(0.4~0.75)
SZF530 500×3000 2×(0.75~1.1)
SZF535 500×3500 2×(0.75~1.1)
SZF1020 1000×2000 2×(0.75~1.5)
SZF1025 1000×2500 2×(1.1~1.5)
SZF1030 1000×3000 2×(1.5~1.8)
SZF1035 1000×3500 2×(1.5~2.2)
SZF1040 1000×4000 2×(1.5~2.2)
SZF1225 1200×2500 2×(1.5~2.2)
SZF1230 1200×3000 2×(1.8~3)
SZF1235 1200×3500 2×(1.8~3)
SZF1530 1500×3000 2×(2.2~3)
SZF1535 1500×3500 2×(2.2~3)
SZF1540 1500×4000 2×(2.2~4)

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E-mail: [email protected]