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Powder Sieving Machine

The powder sieving machine also called a powder sifter machine, is a vibrating sieve machine for screening powder and flour in industrial production, commonly used in food processing, pharmaceuticals, and chemicals and cosmetics for quality control and production.
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  • SY-XZS

  • SYT

  • SY-XZS400  SY-XZS600  SY-XZS800  SY-XZS1000  SY-XZS1200  SY-XZS1500  SY-XZS1800 

Powder Sieving Machine

The powder sieving machine also called a powder sifter or screeing machine, is a vibrating sieve machine for screening powder and flour in industrial production, commonly used in food processing, pharmaceuticals, and chemicals and cosmetics for quality control and production. The powder sifter machine can achieve six levels of precision grading is highly versatile, making it suitable for a wide range of materials such as metal powder, foodpowder, juice powder, drug powder, additives, and other substances.

Powder sieving machine generally choose all stainless steel or cabon steel material  , fully closed structure, no dust overflow, low noise, low energy consumption, in line with environmental requirements. 

powder sieving machine

Powder Sieving Machine Features

1. Good sealing performance, fully enclosed dust does not fly, high screening efficiency, high precision.

2. Easy to disassemble, easy to clean inside and outside, no hygiene dead corner.

3. Discharge port can be adjusted at any 360 degrees, convenient connection with the site.

4. Special design of a variety of screen cleaning device, so that the screen through the net rate is higher, fast discharge, high yield.

5. Low energy consumption, quick start, low noise, no base installation, can be placed in any desired location.

6. New mesh frame structure, long service life of the screen, the mesh is not deformed, change the mesh only 3-5 minutes, parts without dead angle, easy to thoroughly clean and disinfect.

7. It can be used in single layer or multi-layer, and it can be screened in multiple levels at one time.


Powder Sieving Machine Working Principle

The powder screening machine utilizes a vertical excitation source, typically a motor, with lower eccentric weights positioned at both ends of the motor to generate a rotary motion. This motion transforms into horizontal, vertical, and inclined movements, which are then transmitted to the screen surface. By adjusting the phase angle at the upper and lower ends of the machine, it is possible to alter the trajectory of the material on the screen surface to better separate the particles, ensuring High efficiency and high precision sieving of the powder.

powder sieving machine

Powder Sieving Machine Specifications

According to different screening needs, the powder screening machine can be customized with 1-5 layers, and 8 sizes are available: 400mm, 600mm, 800mm, 1000mm, 1200mm, 1500mm, 1800mm, 2000mm. Its throughput ranges from 100 to 5,000 kg/h, depending on the product, screen size and feed flow of the machine.


Effective diameter


Layer (s) Sieve mesh Power (kw)



SY-XZS400 380 1-5 2-500 mesh 0.25 100
SY-XZS600 580 1-5 3-500 mesh 0.55 200
SY-XZS800 780 1-5 3-500 mesh 0.75 500
SY-XZS1000 970 1-5 3-500 mesh 1.1 800
SY-XZS1200 1170 1-5 3-500 mesh 1.5 1200
SY-XZS1500 1470 1-5 3-500 mesh 2.2 1500
SY-XZS1800 1770 1-5 3-500 mesh 3.0 2000

powder sieving machine

Application of Powder Sieving Machine

  • Metal, metallurgy mining industry: aluminum powder, lead powder, copper powder, alloy powder, welding rod powder, manganese dioxide, electrolytic copper powder, electro-magnetic material, grinding powder, refractory material, kaolin, alumina, quartz sand, etc.

  • Pharmaceutical Industry: Chinese medicine, medicine powder

  • Chemical industry: resin, paint, cosmetics, paint,  medicine, plastic, rubber, etc.

  • Food industry: powdered sugar, starch, monosodium glutamate, salt, rice flour, milk powder, egg powder, soy sauce, fruit juice various additives, etc.

  • Abrasives, glass, ceramics industry: silica sand, alumina, grinding powder, glass powder, clay slurry, glaze, and so on.

  • Others: carbon black, light calcium, additives, pearl powder, etc.

powder sieving machine application

Powder Sieving Machine Solutions 

Material Mesh Capacity Models
 Graphite 16 /40 /80 1400kg/h SYXZ-1000-3S
Calcium Powder 120~180 5000kg/h SYXZ-1500-2S
Oil Fracturing Proppant 30 /80 10000kg/h SYXZ-1500-2S
Quartz Powder 100 480kg/h SYXZ-1000-3S
Suar Powder 24 1500kg/h SYXZ-1000-1S
Emery 2.2mm 600kg/h SYXZ-800-3S
Chinese medicine powder 80 550kg/h SYXZ-800-1S
Pollen 12 100kg/h SYXZ-400-1S

Non-standard Customization

Powder sieving machine can be tailored to meet specific customer requirements, please tell us your needs.

powder sieving machine

Powder Sieving Machine Customer Site

powder sieving machine


Different Type of Powder Sieving Machine

For different powder sieving requirements, different sieving machines are used.

Powders can be divided into five grades according to the size of particles: coarse powder, medium powder, fine powder, micro fine powder and ultra fine powder. Particles within the range of 150-500μm are coarse powders, particles with a size of 44-150μm are medium powders, particles with a size of 10-44μm are fine powders, particles with a size of 0.5-10μm are very fine powders, and particles with a size of less than 0.5μm are ultrafine powders.

1. For coarse powder and medium powder, we can choose rotary vibration sieve equipment to sieve. The rotary vibrating screen is a high-precision coarse and fine particle screening equipment. It consists of a coarse material outlet, an upper eccentric block, a spring, a lower eccentric block, a motor, a fine material outlet, a screen, etc. The diameter of the screen is generally 0.4 to 0.5 meters, and the number of screens is from one to five layers.

rotary vibrating sieve

2. For finer powder, need to add ultrasonic screening device, ultrasonic vibrating screen can screen powder as fine as 10μm. 3. for large scale and large production capacity screening, it is also called three-dimensional vibrating screen.

ultrasonic vibration sieve

3. For large-scale large output screening needs, can choose the tumbler screening machine. Tumbler screen is currently an effective simulation of artificial sieving movement of a screening equipment, to meet the large output, high precision screening needs, screening efficiency is 5-10 times the conventional vibrating sieve machine, suitable for powder large handling capacity of industrial requirements.

tumbler screening machine

Powder Sieving Machine Manufacturer

Sanyuantang is a well-known manufacturer of powder sieving machine and other screening equipment in China.

we can provide customized powder screening machine service. Include provide technical support and provide corresponding solutions based on your production requirements, material characteristics, output, etc. Whether it is for special material characteristics, need to match a specific production line or process, or require equipment of specific sizes and specifications, we can customize the design and manufacturing according to your needs.

Want to learn more about how to customize a powder screening machine to fit your workflow? Please contact us and we will try our best to help you.


Customized Powder Sieving Machine

The proper selection of the powder sieving machine depends on the material, number of layers, every mesh size, capacity, material moisture, viscous and corrosive, etc. Please tell us your production needs, and we will reply to you ASAP:

1. Screening material: _____

2. How many layer(s):_______

3. Every mesh size:______ mesh . ______ mesh.______ mesh...

4. Capacity: :________t/h

5. Moisture, viscous, corrosive ________

6. Voltage:______V, Frequency:______HZ, 3 phase

7. Mild steel(Q235A), SS304, or SS316

        Learn More>>       

Reading the following blogs provided by Sanyuantang Machinery, learn more about vibrating screens.

1. Vibrating Screen Sieve Working Principle

2. Difference Between Tumbler Screen and Rotary Vibrating Screen

3. Vibrating Screen Types, Price, Specification, Principle, Function

4. How to Choose Lime Powder Vibrating Sifter Machine