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What is Ro-Tap Sieve Shaker?

The ro-tap sieve shaker is mainly used for standard sample screens instead of manual screens. It is suitable for screening of granular materials in laboratories or laboratories of buildings, highways, geology, metallurgy, chemical, coal, abrasives, food, feed, medicine, etc. analysis.

What are the structures of the ro-tap sieve shaker?

The  ro-tap sieve shaker mainly consists of a slewing mechanism, a topping mechanism, a clamping mechanism, a power component, and a topping component.

Slewing mechanism: The motor and pinion mounted on the upper casing drive the double gear and the gear to rotate, and the main eccentric shaft rotates at the same time, triggering the eccentric shaft of the oscillating disc pair, etc., and swinging the radius of 12.5, and driving the sieve tray through the support rod and the like. Synchronous rotary shaking such as sieves.

Top-impact mechanism: while the machine slewing mechanism moves, the key mounted on the shaft cover of the oscillating disc drives the upper camshaft to rotate; due to the difference in rotational speed between the upper and lower camshafts, the upper end of the upper camshaft is effectively Minutes hit the sieve tray and so on for up and down 147 times.

Clamping mechanism: When the sieve is installed on the machine, turn the knob clockwise, the cone nut moves up in the axial direction, and the long and short struts are extended outward to support the guide rod and insert with the plate (accessory) In the knob hole, tighten it to achieve the purpose of reliably fixing the screen cover; the knob can be loosened by turning the knob in the opposite direction.

Power components: with capacitor motor

Top impact components: eccentric, spring, wobble plate shaft, upper and lower camshafts.

How does it work?

The machine is equipped with a stack of sieves and then shakes the stack so that the material falls through all the screens and snaps into each of the different sized openings. The machine was created to achieve consistent, repeatable results that are more repeatable than manual screening.

Ro-Tap sieve shaker can hold sieves from 1 to 13 sieve heights. It is very rare to use 13 sieves in the stack, which will be a half height sieve. We see that most customers use 6 full height screens in their stack.

Advantages of Ro-Tap sieve shaker

1. Small size, light weight, stable operation and low noise;

2. The structure design is reasonable,and the sieve is easy to move;

3. Large rotation, the vibrating force is strong, and the screening effect is excellent;

4, The clamping mechanism is convenient and flexible;

5, It is equipped with timing function, and users will be free to control the screening time.

User concerns::Can our sieve shaker be calibrated/certified?

When it comes to sieves, we get a lot of this problem. At present, no one can calibrate or certify the actual screening shaker machine itself. You can prove the test sieve you are using in the machine, but the machine itself cannot be calibrated.

When someone says they need to calibrate the machine, we will help to make sure their machine is still operating according to manufacturing specifications. This can be done with tests that you can run on your own, such as checking the oscillation speed.

 

If your business needs a sieve shaker and needs help choosing the model that suits you, you can contact our team and we'll be happy to assist you.

Saturday September-07 2019  19:50:22
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