Bochuang vibrating screen is vibrated by the circling motion. The screen line of material is long and the screening specification is various. The screen of very specification is clear. It adopts the tubbish vibrator and eccentric adjustment, with the feature of strong vibration, high screening efficiency and small vibrating noise. This machine is durable, easy to maintain, safe to use among Mobile Crushing Plant. So it is widely used in mining, construction material, transportation, energy and chemical industry for classification.
Structure of Bochuang Vibrating Screen:
This machine is made up of screening case, supporting device, vibrator and gearing. The tubbish vibrator is set up in the middle of the case. The vibrating force is changed by adjusting the eccentric block to adjust the amplitude. Bearing is lubricated by lubricating grease.
Different from Trommel Screen, the screening surface of Bochuang vibrating screen is the main structure of the machine. It should use wire netting twisted by high grade and durable steel wire. The size of the hole controls the classified size.
This machine is supplied with whole set after being assembled by us. Customers should check and count the machine after receiving the machine to eliminate the disadvantage during the transportation.
Installation of Bochuang Vibrating Screen:
Erectors should be familiar with structure, performance and technical requirement. They should make suitable installation rules. The screen should be installed on the firm armoured concrete base. The height, intension and area should be calculated separately according to geology and usage. The machine also can be installed on the steel shelf. Installation measurement can refer to diagram. The axis of the seat should be unanimous with that of spring bracket. There should be enough space under the base for the installation of transmission and maintenance of machine.
When installing feeding hopper and discharging valve, the clearance between feeding hopper and case should be larger than 40mm, also the discharging valve with the case. The upper and lower interval is larger than 80mm. In order to reduce the impact caused by material, the fall should less than 200mm.
Operation Precautions of Bochuang Vibrating Screen:
The machine should be grounded. The wire should be reliable and insulated. It should be installed in the snakeskin pipe. Cut off the electricity when overhauling.
Turn on the Vibrating Screen when it is non-loaded. Overload is prohibited. Turn off the machine when all material is screened and discharged. Do not adjust, clean; overhaul the machine when it is under the work. Under the normal working condition, grease the bearing every 8 hours. The vibrator should use EL-3 lithium base grease for lubrication. Moreover do overall check on time every month, including whether fixed parts are fastened, side plate is spitted, crossbeam has crack. Also check the performance of spring, seal of vibrator, transmission belt and power supply.