SRON Cement Silo Cleaning System For sales

Numerous factors can cause clogging in cement silos. Material that is not fully cooled can create condensation, which then creates moisture that causes the raw meal, finished cement, or clinker to stick together or to stick to the walls. Additionally, cement silo walls can create more clogging issues than their steel counterparts, and moisture in the air can also dampen the material, causing clogging.

One of the best ways to help prevent lost storage capacity is to schedule regular silo inspections. SRON can fully examine power house silos, pack house silos, pre-heater towers, raw meal silos, kiln feed silos, conditioning towers, and more, detecting any problems within the silo or in the structure of the silo itself. Although the news may be that there are indeed structural issues or stoppages, catching these before the problem becomes too severe can help avoid downtime and can prevent the situation from worsening rapidly. SRON recommends periodic preventative maintenance like silo cleaning for the same reasons.

SRON Cement Silo Cleaning System For sales

Cement Silo cleaning is a process to maximize the efficiency of storage silos that hold bulk powders or granules. In silos, material is fed through the top and removed from the bottom. Typical silo applications include animal feed, industrial powders, cement, and pharmaceuticals.

Free movement of stored materials, on a first-in, first-out basis, is essential in maximizing silo efficiency. The goal of silo efficiency is to ensure that oldest material is used first and does not contaminate newer, fresher material. Two main problems, rat holing and bridging, complicate silo efficiency. When rat holing occurs, powders adhere to the sides of silos. Bridging occurs when material blocks at the silo base.

Manual cleaning, by lowering a worker on a rope to free material, is the simplest way to clean silos. However, manual cleaning is dangerous due to the release of material and the possible presence of gases. In cases of bridging, an additional danger exists as the exit hole needs to be rodded from underneath, exposing the worker to falling powder.

SRON Cement Silo Cleaning System For sales

Cement Silo Cleaning System include:

Air blasters are a well-established cleaning method. Air cannons are expensive, however, as limited coverage requires purchase of multiple units. Air cannons are also noise intrusive and require high consumption of compressed air.
Vibrators are easy to fit into empty silos, but can cause structural damage and contribute to powder compaction.
Low friction linings are quiet, but expensive to install and prone to erosion which can then contaminate the environment or product.
Inflatable pads and liners are easy to install in empty silos and can help side-wall buildup but have no effect on bridging. Inflatable pads and liners are also hard to maintain and can cause compaction.
Fluidisation through a one-way membrane can help compacted material, but are expensive and difficult to install and maintain. These systems can also contribute to mechanical interlocking and bridging.
Acoustic cleaners are the latest and possibly safest way to clean silos as these systems are non-invasive and do not require silos to be emptied. Acoustic cleaning is also a preventative solution.
Pneumatic or hydraulic whip machines are portable machines used to “cut” build up on the walls of silos while being remotely operated from outside of the vessel.
Cement Silo Suppliers provide turn key silo cleaning services using several different kinds of methods(depending on the company).