• three-dimensional electromagnetic vibrating sieve
  • DHSF-200H
  • Sample characteristics: powder, loose granules, suspended solids. Motion mode: three-dimensional throwing motion. Measurement range: 20μm-30mm.
  • DHSF-200H
  • three-dimensional electromagnetic vibrating sieve
  • Sample characteristics: powder, loose granules, suspended solids. Motion mode: three-dimensional throwing motion. Measurement range: 20μm-30mm.
DHSF-200H three-dimensional electromagnetic vibrating sieve is a new generation laboratory vibrating sieve that adopts international leading technology. It utilizes electromagnetic drive to generate three-dimensional throwing motion and is equipped with analysis sieves of different specifications to meet the particle size classification and measurement of powders, particles, block materials, and suspended solids. It features high measurement accuracy, reproducibility of screening results, low noise, and other advantages.
Product Introduction
DHSF-200H Three-dimensional Electromagnetic Vibration Sieve is a new generation laboratory vibration sieve that adopts international leading technology and uses electromagnetic drive to produce a three-dimensional throwing motion. It is equipped with analytical sieves of different specifications to meet the particle size classification and measurement of powders, granules, bulk materials, suspensions, etc. It has the advantages of high measurement accuracy, reproducible screening results, low noise, etc.
It is widely used in particle analysis in industries such as soil, pharmaceuticals, metallurgy, geology and mining, coal, and grain. Its efficient and reliable screening results make it an ideal choice for scientific research, production, quality control, and development.


Technical Features
| Efficient electromagnetic drive with electronic control of amplitude and frequency
| Suitable for dry and wet sieving
| High sieving accuracy and efficiency
| Quiet instrument operation, easy maintenance
| Memory storage of 9 sieving programs
| Adjustable sieving time and vibration frequency
| Three-dimensional throwing motion ensures even sample distribution over the entire screen surface


Working Principle
The main body of the DHSF-200H three-dimensional electromagnetic vibrating screen is composed of an electronically controlled electromagnetic iron, with a vibration transmission component on top. This driving component can generate three-dimensional throwing motion, allowing the sample to be evenly distributed on the entire screen surface, achieving a higher screening accuracy in a shorter time, with high load capacity, quiet operation and high efficiency, and ensuring the reproducibility of the screening results.


Application Range
| Separation, classification, and determination of particle size
| Suitable for dry or wet screening of any free-flowing dispersed material; grading of solid particles
| Agriculture, soil, coal, synthetic materials, chemicals, geology, metallurgy, building materials, environment, resources, glass, ceramics, biology, etc.


Comparison Table of Common Particle Sizes in Mesh and Microns  
Mesh Microns
20 850
25 710
30 600
35 500
40 425
45 355
50 300
60 250
70 212
80 180
100 150
120 125
140 106
170 90
200 75
230 63
270 53
325 45
400 38
450 32
500 25
635 20


Technical Parameters  
Model: DHSF-200H
Sample characteristics: Powders, loose granules, suspensions
Motion mode: Three-dimensional throwing motion
Time display: 1-99min
Measurement range: 20μm-30mm
Amplitude: 0-3mm, continuously adjustable
Dry sieving, wet sieving: Both applicable
Intermittent operation: 0-99s
Maximum load: 3kg
Maximum number of screens: 9 levels
Screen material: Stainless steel, nylon
Analysis screen diameter: 100/150/200/300 mm
Total weight: 25 Kg
Power supply: AC 220V±10% 50Hz


Precautions
1. Characteristics of the tested material. It is usually used to test powder and granular materials with good fluidity. If the material has a certain stickiness, agglomeration, or adsorption, please specify when choosing the appropriate machine model.
2. The feeding amount is generally within 300g, so as not to affect the screening accuracy due to excessive material.
3. The feeding particle size is generally between 0.038-3mm.
 
 


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Product List
DHSF-200H Unit
Host Machine Unit
Sieve frame layer
Power cord piece
User manual copy
Warranty card copy
Certificate of qualification copy
Description
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