New dust removal method for vibrating screen

Most of the Dust removal method of supported type vibrating screen in our country is cloth bag dust removing technology, which includes cover dust catcher, pipelines, cloth bag dust collector, induced draft fan and chimney, etc. The advantage is high dust removal efficiency. However,the disadvantage is large investment, low dust collecting rate, easy blockage of horizontal pipeline, large pumping air volume, high operating cost, big occupied area of dust catcher,induced draft fan and chimney, besides, it needs to set up full-time operation& maintenance personneland the dust transport equipment.
In order to solve the above problem, we have researched a new resolution with high rate of dust removal system, low processing cost, long service life, less investment, small area coverage and short construction period.
The new dust removal method offers secondary dust removal for supported type vibrating screen.Primary dust removal equipment will fixed above the vibrating screen,collected dust will enter into vibrating screen; Secondary dust removal equipment will be placed near vibrating screen and remove dust by itself.

Primary dust removal: seal the supported type vibrating sieve surface and set a dust filter above it,set up an efficient filter bag to filter the air, clean air will be discharged through 3.0 kW fan, thus dust will enter into the vibrating screen through the bottom of the filter. Vibrating screen drives sieve surface vibration,while the dust filter is fixed, so one moveswhile the other one not, both connected by the pipe, the joint connection adopts rubber to reduce the vibration.
Secondary dust removal: Seal the supporting type vibrating screen and dust removal joint, leave a open mouth to connect the pipe for conveying the escaped dust into the secondary dust filter,set a high efficient dust filter bag to filter the dust, and then the clean air will be discharged through 3.0 kW fan, then the dust is discharged from the filter at the bottom of the tube and the valve.

The Operation Specification of Vibration Platform

Using Introduction:
1. Before installing the vibration platform, please lay a good foundation, then install it, when installation, the fixed bolts must be tightened.
2. Before test run the well-installed vibration table, first 3-5 minutes start-up to check all the fastening bolts, if loose, should be tightened.
3. In the process, concrete products should be firmly fixed on the vibration table, and be symmetrical with the platform to balance the load. Users can design their own vibrated product fastening device according to their needs.
4. Vibrator bearings should be inspected and cleaned regularly and maintain a good lubrication of the bearing to prolong the service life of the vibrator.
5. Vibration table should be reliable grounded to ensure safety.

vibrating platform

Operating Regulations:
1. Before using the vibration platform, 3 ~ 5 min non-load test first, then stop and tighten all fastening parts, 2 ~ 3 times repeatedly, it can be put into operation.
2. When using vibration table, the test mode of concrete specimens must be securely fixed on the working platform. In order to balance the load, test mode must be placed symmetrically with the center line of the table.。
3. Vibration motor should be grounded well and reliably.

4. In the production process, if vibration table sound is abnormal, please stop using immediately, unplug the power and fully inspect whether the fasteners are loose or not, check whether the inner eccentric vibration block of motor is loose or damaged, if necessary, tighten the loose parts and replace the damaged parts.

vibrating motor

5. After using, please turn off the power, clean the vibration table surface.