Ultrasonic Vibrating Screen

Efficiency increased by 50%+, energy consumption reduced by 30%

Strict quality control, screen life doubled

Intelligent adjustment, multi-functional

Zero clogging, high precision, nano-level filtration

LARGE CAPACITY
HIGH PRECISION
LONG LIFE SPAN
FEW MAINTENANCE

INTRODUCTION

The S49-AC series ultrasonic vibrating sieve converts 220V, 50Hz or 110V, 60Hz electrical energy into 36kHz high-frequency electrical energy, which is then supplied to the ultrasonic transducer. The transducer transforms it into mechanical vibrations at 36–40kHz, achieving highly efficient screening and mesh cleaning. This makes sieving ultrafine powders an easy task. By introducing low-amplitude, high-frequency ultrasonic vibrations (mechanical waves) to the screen mesh on the basis of a traditional vibrating sieve, the system significantly improves the screening performance of ultrafine powders. It is particularly suitable for users dealing with high-value-added fine powders.

Principle

The ultrasonic vibration waves (mechanical waves) applied to the screen mesh subject the ultrafine powder to significant ultrasonic acceleration.

This suppresses common screen-blocking factors such as adhesion, friction, compaction, and wedging, thereby improving both screening efficiency and mesh cleaning efficiency.

FEATURES

01
Improves the settling (gentle contact between powder and mesh aperture) and sliding effects of low-density powders during gravitational sedimentation, as well as the retention or wedging of high-density metals in the mesh openings.
02
Mitigates the adhesion effect of electrostatic powders, thereby enhancing both screening efficiency and quality.
03
In terms of screening pass rate, the use of ultrasonic vibration generally increases the pass rate by 50% to 100% compared to screening without ultrasonic vibration.
04
Minimizes or eliminates the need for screen cleaning time.
05
Prevents contamination of powders by auxiliary objects such as bouncing balls.
06
Maintains mesh aperture size and ensures stable screening accuracy.
07
Breaks down agglomerated materials, reducing the amount of residue on the screen.
08
Reduces the number of screening cycles required.

SPECIFICATION

Model		S49-400	S49-600	S49-800	S49-1000	S49-1200	S49-1500	S49-1800	S49-2000
Effective Screening Diameter (mm)		Φ340	Φ540	Φ730	Φ900	Φ1100	Φ1400	Φ1700	Φ1886
Effective Screening Area（㎡）		0.09	0.23	0.42	0.64	0.95	1.5	2.3	2.8
2-500 mesh
Number of Screen Layers		1～5	1～5	1～5	1～5	1～5	1～5	1～3	1～3
Power (kW)	Vibration Motor	0.18	0.25	0.55	1.1	1.1	1.5	2.2	2.2
Power (kW)	Standard Motor			1.1	1.5	1.5	2.2	3	3

Model	A	B	C	D	E	F	H	I	Single-layer Height (mm)	Double-layer Height (mm)	Triple-layer Height (mm)
S49-400	330	305	200	400	80	70	320	390	670	770	870
S49-600	530	430	250	600	100	70	430	415	740	850	960
S49-800	680	580	250	800	125	90	540	415	850	980	1100
S49-1000	800	700	250	970	150	100	643	415	850	980	1100
S49-1200	985	855	400	1170	180	120	750	540	955	1100	1245
S49-1500	1190	1050	400	1470	200	120	930	560	1000	1145	1290
S49-1800	1540	1440	400	1770	200	120	1025	680	1250	1400	1550
S49-2000	1800	1720	600	1960	200	170	1260	680	1250	1400	1550
1. Our company can design and manufacture special models and specifications of screening machines according to user needs. 2. Our company reserves the right to modify all technical data and dimensions. In case of any discrepancy between the actual product and the illustrations in this document, the actual product shall prevail. The right of interpretation belongs to our company.

ULTRASONIC VIBRATING SCREEN APPLICATION

Ultrasonic Vibrating Screen is widely used in metallurgy powder, electromagnetic materials, metal powder, iron powder, zinc oxide, alumina powder, alloy powder, molybdenum powder, cobalt powder, carborundum, copper, nickel powder, silica powder, titanium oxide, tungsten carbide, tungsten powder, titanium powder , stainless steel powder etc.

application