Balls, Ultrasonic System, Rolling Brush, Air Brush Etc.
Optional:
Quick Clamps, Pneumatic Lifting Devices Etc.
Application:
Used For Material That Is Flammable, Explosive And Easy To Generate Static
Highlight:
Pneumatic Sieve Separator Machine
,
Multilayer Sieve Separator Machine
,
Pneumatic vibrating sieve separator
Round Multilayer Sieve Separator Machine With Pneumatic Lifting Device
Overview of Round Multilayer Tumbler Screening Machine with Pneumatic Lifting Device:
What is the tumbler screening machine? The round multilayer tumbler screening machine with pneumatic lifting device is also called tumbler screen, tumbler screener, tumbler screening machine, tumbler sieve, swinging screen, swinging sieve, rocking sieve, shaking sieve machine etc. The simplest sieving is using your hands with the staring of your eyes. Tumbler screening machine is the mechanical simulation for this.
The tumbler screening machines are used for bulk material grading, safety screening, and dedusting in all industrial sectors. They are particularly well-suited to the fine and extremely fine screening of dry bulk materials and precise grading with up to 6 particle sizes.
Swinging sieve is the most effective screening machine that simulates the principle of artificial screening. The screening accuracy, efficiency and screen service life are 5~10 times of regular round vibrating sieve machine. It conforms to all fine and ultra-fine powder and granular materials, especially suitable for materials which are difficult to classify.
Multi-deck tumbler screening machine is often used to screen xylitol, food additives, citric acid, EPS, PAA, PVC, glass beads etc.
Motion
involute spiral motion
Screening Accuracy
upto 90%~99.9%
Mesh Cleaning Method
bouncing ball cleaning, ultrasonic cleaning, brush cleaning, air cleaning, ultrasonic air cleaning, air brush cleaning
Screen Structure
whole adhesive screen, or splicing segmented screen etc.
soft rock screening will not destroy the particles original structure of the material and not easy to produce static electricity
Optional
quick clamps, pneumatic lifting devices etc.
Application
can be used for material that is flammable, explosive and easy to generate static
Featuresof Round Multilayer Tumbler Screening Machine with Pneumatic Lifting Device:
1. High capacity: the unit area capacity is five times bigger than other screen machine.
2. High screening accuracy: it can imitate the screening action and process of manual operation effectively. Make the material walk a long distance on the screen surface, improve the screening accuracy.
3. Ingenuity: circular building block assembly structure, small volume, light weight. Easy to install and disassemble.
4. Long service life: low frequency, small load, so low load to the screen, can be used for long time.
5. No environment pollution: fully closed structure,almost no Let out of material dust.
6. It can add many kinds of the self-cleaning device to the screen surface which can avoid blocking the screen. There are five kinds of self-cleaning device for you to choose: bouncing ball,Rolls brushes,jet type,elastic scraper,ultrasonic.
7. Low noise: noise < 75db
8. Adopt brand motor as power source, with longer service life.
Working Principleof Round Multilayer Tumbler Screening Machine with Pneumatic Lifting Device:
The tumbler screener utilizes the humanoid screening principle. To imitate the movement of artificial screening action and do three-dimensional circular motion, skillfully combine the sieving (planar circular motion) and winnowing (upward parabolic motion), establish horizontal and throwing three-dimensional tumbling movement, make the material in the screen surface appear involute spiral movement. The material takes a relatively long distance across the relative area, and the landing screen time of the material is more than 85%, improving the screen through rate. The screening accuracy is as high as 90%~99%, increasing the yield.
While the tumbler screening machine is running, its radial inclination ensures that the material being screened moves from the center of the screen outwards, while its tangential inclination makes the material move in circular fashion on the screen. The interaction between the two resulting forces makes the particles being screened move in a spiral pattern on the screen fabric, ensuring that the particles stay a long time on the screen. This, in turn, enables the machine to achieve an optimum level of grading accuracy with respect to the particle size ranges while simultaneously minimizing oversize and fines contamination.
According to the physical properties of the material and the different screening requirements of customers, we can adjust the independent and adjustable rotate speed, eccentricity, radial force, tangential force, so as to change the material stay time on the screen surface and the moving route to achieve the best screening effect.
Screen Parameter Control Diagramof Multi-deck Tumbler Screening Machine:
Only recording the best running setup parameters, you can reproduce the best operation at any time to ensure the quality of your products.
Date:Material: PVC Powder
Min-1 220
Radial Direction R 8
Tangent Direction T 2
Eccentricity E 35
BALANCE IS IMPORTANT!!
Pneumatic Lifting Device
Application of Round Multilayer Tumbler Screening Machine with Pneumatic Lifting Device:
The tumbler screening machine can be widely used in chemical, food and spices, plastics and synthetic resin, mining, medicine, wood and plywood, metallurgy, feed, rubber, fodder, fertilizer, sugar, salt, renewable industry and so on.
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