Filter fabrics - Import export

Hamon fabric filter systems are a major component of a long tradition of excellence. We combine more than 40 years of experience in fabric filtration including the latest approaches in low pressure high volume pulse jet filters as well as more conventional technologies such as medium pressure pulse jet filtration.Our engineers have designed and constructed fabric filters for a variety of applications, including cement, coal fired steam generators, stoker fired boilers, fluidized bed combustion boilers, municipal waste incinerators, cogeneration facilities, and industrial processes such as steel, rock products, aluminum, etc.A fabric filter system is very effective at the collection of fine particulates and metals. By using the appropriate fabric filter design (reactor type) and with additional sorbents injection upstream the fabric filter, air toxics such as SOx, mercury, dioxine,can be collected with substantially high efficiency.

Using standardized material and equip­ment, having a compact design which reduces freight and installation costs, requesting a minimal space envelope, dedicated to the industry, placed as a stand alone or in a modularized assembly, the Hamon Fabric Filter is easy to install and operate. It meets the stringent efficiency requirements mandated by today’s environmental regulations.Products series allow selection for: a wide range of air volumes from 1000 to 45000 m³/h per unit, treat gas from ambient temperature to 200°C, , remove particulates load up to 30 grams/Nm3, ensuring emission efficiency up to 5 mg/Nm3

The Hybrid Collector is the combination of an Electrostatic Precipitator (ESP) with a Hamon Fabric Filter with suitable air to cloth ratio. In a Hybrid Collector, the fabric filter is located either downstream of the ESP or within the casing of the existing ESP by replacing one or more fields of collecting plates with the fabric filter modules. The Hybrid collector can help bring particulate emissions into compliance due to the fabric filter collecting higher levels of particulate, and finer particulate, than an ESP of an equivalent footprint

Dr. Frederick Cottrell developed the first wet electrostatic precipitator (WESP) in 1907 to control sulfuric acid mist from a copper smelting process in Pinole, California.Since that time WESP technology has become well-established in both industrial and utility applications around the world to remove sub-micron particulate, condensables, and acid mist as a final polishing device in an air pollution control system where an upstream dry ESP, fabric filter or wet scrubber cannot capture the sub-micron particulate due to its small size.