Electromagnetic Test Sieve

What is Electromagnetic Test Sieve?

Electromagnetic Test Sieve, also called Electromagnetic Sieve Shake, adopts electromagnetic + three-dimensional motion, which can be used for particle size detection and separation of dry and wet particles of various bulk materials. The sieve surface adopts 3000 times per minute high-frequency vibration up and down, and the material does not block the mesh and does not stick In addition, in order to solve the problem of sieving ultrafine powder, a negative pressure device is added to the Electromagnetic Test Sieve, which can sieve materials as fine as 5 μm, effectively improving the sieving efficiency of fine materials.

Electromagnetic Test Sieve Videos

• Sieving pulverized coal: an experiment to measure yield and quality characteristics of coal samples smaller than 0.5mm

• Sieve metal powder

• Testing pharmaceutical powders: use 304 stainless steel Electromagnetic Sieve Shaker to test 80 mesh traditional Chinese medicine powder

Electromagnetic Test Sieve Uses

Electromagnetic test sieve can be used for inspection, screening, classification, particle size analysis, foreign matter content analysis of abrasive, soil, quartz sand, powder, flour and other powder and liquid materials.

Metal powder detection - particle size: 0.1-2mm, mesh number: 10-149 mesh

Mineral powder detection and analysis - particle size: 0.2-2mm mesh: 40-200 mesh

Detection of traditional Chinese medicine powder—particle size 12-15um, mesh number: 60 mesh-100 mesh

Pearl powder detection - particle size: <15μm, mesh number: 100-150 mesh

Sieve flour - particle size: <15μm, mesh number: 50-60 mesh

Electromagnetic Test Sieve Features

1. The Electromagnetic Test Sieve is made of SUS304 stainless steel, with a wall thickness of 0.6mm, high temperature resistance of 300°C, acid and alkali corrosion resistance, no rust, and no magnetism.

2. The dry sieve can be sieved to 20 microns (625 mesh), and the negative pressure device can be added to sieve to 5 microns to solve the problem of dry sieving of ultra-fine powder.

3. The sieve machine can be placed with 8 layers of test sieves (including the sieve bottom), which can precisely separate a granular material into 2-7 particle segments at the same time

4. Equipped with time relay control, which can automatically shut down at regular intervals to ensure test repeatability

Electromagnetic test sieve Working Principle

When the electromagnetic test sieve works, the electromagnetic vibrator is used as the vibration source. The test sieve vibrates up and down at a high frequency, and the vibration motor (or reciprocating mechanism) installed in the lower part spreads the material. The material moves in three positions on the sieve surface, and the material particles smaller than the mesh of the sieve surface are sieved into the lower test sieve, and screened layer by layer, so that only materials of the same particle size are left in each layer of the test sieve, so as to achieve the separation of different particle sizes and determine this. The particle size composition of the material.

Electromagnetic test sieve Technical Parameters

serial number	name	Numerical value	unit
1	Can put sieve	1~8	layer
2	Screen diameter	φ200/φ100/φ75	mm
3	Sieve particle size	0.025~3	mm
4	noise	less than 50	dB
5	amplitude	0~3 (stepless adjustment)	mm
6	electromagnetic vibration frequency	3000	times/min
7	Motor vibration frequency	1400	times/min
8	Dimensions	435*350*720	length*width*height
9	power supply	220;50	V;HZ
10	Total Weight	55	KG

Electromagnetic Test Sieve Manufacturers