Vibration Filter Introduction

Tumbler screening machine is an efficient sieving machine which is designed to meet

the large output, high-density sieving of the manufacturers. The simplest sieving is hand sieving by eye. This is mechanically simulated by the tumbler screen, which takes the most effective simulation of the artificial sieving movement (sieving precision, efficiency, sieve life is 5-10 times than usual sieving machine).Tumbler screen are suitable for all powders and granular materials in the fine and ultra fine range , especially for materials which are difficult to sieve.

Working Principle-- swing vibrating screen

Because of the motion trajectory of the griddle box, the Tumbler screen machine is also called compound circle screen. The vibration force produced by the drive system is a kind of inertia force which is circling the dead axle and changing regularly. Intrinsically, it is a kind of centrifugal force given by the eccentricity mass circling around the dead axle. The sieve is ususlly installed horizontally or with tiny angle(0°-5°). The principle is when you start the machine, the vibrating part ---the screen box takes circling motion under the influence of the vibrating force. The screen box drive the sieve to take circling motion periodicity, so the material on screen surface take bounce motion, meanwhile, the material less than the aperture drop to the next deck, and the oversize are discharged by the outlet . Finally , the screening work is completed. From the aspect of its structure and working principle, the exciter can circumgyrate in two ways according to the motion of the material, uniformily or contrarily. As a result , we'd better make a choice between throughput and efficiency according to our practical demand.

• QWhat is the MOQ ?
• A1 Set per item
• QCan I get a lower price if I order large quantities?
• AYes, cheaper prices with more bigger size orders.
• QCan I add or delete items from my order if I change my mind ?
• AYes, but you need to tell us asap. If your order has been done in our production line, we cannot change
  it. It is about 2 days after confirming the order.
• QWhen you ship my order?
• ANormally 7-10days after receiving your payment, but it can be negotiated based on order qty and production schedule.
• QHow about the quality guarantee period?
• AOne year!
• QHow can you guarantee the production quality ?
• AWe have strictly quality control system in our production process. We have 4 times inspection for each finished product before package Third part inspection accepxable.