Rotary Sieve Shaker

What is Rotary Sieve Shaker?

Rotary Sieve Shaker, also called Top Hit Sieve Shaker, utilizes the principle of eccentricity to make the platform surface of the machine vibrate and top hit regularly, replacing the advantages of manual screening. The dual motion of top hit and vibration can make the materials stuck in the mesh smooth Under the sieve, the material is discharged faster, the frequency is uniform, and the vibration sieving time can be controlled regularly; it meets the requirements of relevant test specifications for building materials, geology, transportation, and chemical industries; there are two specifications of 200mm and 300mm.

Rotary Sieve Shaker Videos

• Sieve Abrasives

• Sand and Gravel Sieving

Rotary Sieve Shaker Uses

Rotary Sieve Shaker is suitable for the inspection of the particle size composition of ordinary abrasives, the production classification of superhard materials and the inspection of particle size composition; it is often used in scientific research and production laboratories in geology, metallurgy, powder, chemical industry, construction cement, medicine, national defense and other industries Materials are screened and tested.

Commonly used materials: used in scientific research units, laboratories, inspection rooms, production control, etc. for aggregates, abrasives, sandstone, mortar, calcium hydroxide, coal, white lime, aluminum paste, coal water slurry, glass powder, sand, quartz Sand, steel shot, activated carbon, iron powder, fertilizer, feed, coal slime, ceramic powder, geotechnical engineering, asphalt and asphalt mixture, facing, waterproof material, cement concrete, bridge inspection, foundation pit monitoring, slurry, aluminum Inspection and analysis of powder, dry sand, tea and other materials.

Rotary Sieve Shaker Customer Site

Rotary Sieve Shaker Features

1. It adopts two movement modes of top impact vibration and shaking. The material is discharged quickly without clogging. It is suitable for repeated use with high strength and high frequency.

2. It can clamp 75mm/100mm/200mm/300mm test set sieve, which is convenient and flexible for clamping and firm for clamping.

3. Equipped with an automatic stop device, it will automatically stop when the time is set.

4. The transmission method of "synchronous belt" driven by gears is selected, and the transmission is accurate and consistent; the speed ratio is accurate, and there will be no speed drop or belt slippage.

Rotary Sieve Shaker Structure

Rotary Sieve Shaker structure: motor, switch, capacitor, timer, lower box, gear shaft, double gear, swing plate, guide rod, clamping frame housing.

1. Slewing mechanism: The motor and pinion mounted on the upper box drive the dual gears and gears to rotate, and the main eccentric shaft rotates at the same time, causing the secondary eccentric shaft of the oscillating disk to swing with a radius of 12.5, which is driven by the support rod, etc. The sieve tray and sieve are rotated and shaken synchronously.

2. Topping mechanism: While the machine slewing mechanism is moving, the key installed on the swing plate shaft cover drives the upper camshaft to rotate; due to the speed difference between the upper protruding shaft and the lower camshaft, the upper end of the upper camshaft is effectively , hitting the sieve tray etc. for up and down movement 147 times per minute.

3. Clamping mechanism: When the sieve is installed on the machine, turn the knob clockwise, and the cone nut will move upward along the axis. ) into the knob hole and tightened to achieve the purpose of reliably fixing the sieve cover; turn the knob in the opposite direction to loosen it.

4. Appearance material: cast iron base, spray green paint, cast iron table, fixed steel rod

5. Power components: electric motor with capacitor

6. Vibration and jacking parts: eccentric wheel, spring, swing plate shaft, upper protruding shaft and lower camshaft.

How does a Rotary Sieve Shaker Work?

1. The Rotary Sieve Shaker is driven by the motor through the transmission shaft and the worm gear to rotate the main eccentric shaft on the swing frame, which in turn drives the other two secondary eccentric shafts to rotate so that the swing of the whole sieve group has a radius, which is also equal to the plane around the eccentricity. swing.

2. At the same time, the same motor drives another pair of worm gears to pass through the cam, and the swing frame with the screen group installed on the ejector rod is periodically lifted up and dropped on the anvil of the machine base by its own weight, so that the swing frame can be shaken in a plane and circularly. Vibrate.

Rotary Sieve Shaker Technical Parameters

model	name	unit	value
01	Sieve diameter	Cm	20
02	Available sieve layers	layer	7
03	Sieve aperture	mm	0-0.038
04	Number of shakes	times/min	221
05	Top clicks	times/min	147
06	Radius of gyration	mm	12.5
07	Top drop distance	mm	10mm
08	Motor Power	kW	0.38
09	voltage	Volt	380
10	Motor speed	rev / min	2800
11	machine weight	Kilogram	120
12	Dimensions	mm	586*370*952

What is the Difference between Rotary Sieve Shaker and Sieve Shaker?

Rotary Sieve Shaker: It has two kinds of motions: jacking and reciprocating. When sieving materials, it constantly hits the screen frame to make the materials stuck on the sieve holes fall quickly, without clogging the screen, and the discharge is smoother.

Sieve Shaker: Ordinary test sieve, material screening is not easy to discharge, easy to block the screen.

Rotary Sieve Shaker Images

Rotary Sieve Shaker Instructions

1. When placing the sampling sieves, they should be stacked according to the size of the sieve holes, and a sieve chassis should be added at the same time.

2. Pour the material to be analyzed and tested into the upper sieve and cover the sieve cover, and then place it in the vibrating sieve base.

3. Rotate the lifting handle on the clamping sieve plate counterclockwise, and the ejector shaft inside clamps the support sleeve to tighten the whole set of sample sieve.

4. Turn the timer knob on the vibrating sieve machine to the time required for sieving, turn on the power switch, and the vibrating sieve machine will start to sieve and rotate.

5. There is no up and down shock when working for the first time, because the motor is reversed, please change the power cord.

6. Turn off the power after the work is over.