JKF Industri A/S

Our filter programme ranges from extraction from a single machine using a portable vacuum cleaner to traditional modular filter solutions and advanced filter solutions with round, welded filters and SuperBlower filters.

A filter consists basically of an inlet section, a filter section, a cleaning system and a discharge section.

JKF’s filters are particularly effective at filtering any form of dry material in any form of production facility within a large number of industries with the purpose of:

• Remove undesirable contaminants such as particles, dust, smells, smoke or gases from process and/or working zones before they spread
• Create balance between the volume flow blown-in and extracted

Separation of particles by filtering depends primarily on physical and mechanical effects. Common to all cleaning methods is that separation efficiency depends on particle size, where the degree of separation for the systems rises with rising particle size.

In health terms the smallest particles are by far the most dangerous, as they can reach the respiratory passages via inhalation.

Download the entire product catalogue below or chose specific product groups and products in the product overview to the right.

Resistance occurs in all forms of air transport due to friction which means that overall pressure is reduced in the flow direction. To effect and maintain air transport, pressure has to be increased at some stage to compensate for pressure loss.. This is usually achieved in fan systems using radial and axial fans designed to boost air in the direction of the outlet.

A fan’s effect is always based on the actual volume flow through the inlet. If the volume flow is indicated at a temperature different than that of the fan in a given operating situation, it must be corrected.

Motors and fans are usually supplied as a unit. JKF has designed its fans for optimal performance, and it is vital to select the right one for any given task. The speed at which the fan is to run can be seen from the graph for that fan. The power input depends on resistance in the system.

There are many types of an impeller, each of which is designed for a given task:

Radial fan with P-impeller
Has flat backward-inclined blades and is designed for clean air transport.
This type has the following properties:
- High efficiency
- Robust construction
- Only small variations in volume flow, if resistance fluctuates

Radial fan with T-impeller
Has backward-inclined blades and is designed for transport of a range of materials. 
This type has the following properties:
- Medium and high-pressure versions
- Robust construction
- High degree of self-cleaning
- Can handle large material volumes
- Special version available for transport of plastic and paper

Download the entire product catalogue below or choose specific product groups and products in the product overview to the right.

JKF's wide range of ducts includes galvanised duct systems and welded duct systems in 2 and 3 mm material thickness, and thus represents the basic element in extraction and transport of particles and air.

JKF’s duct systems have a circular cross section, with a wide range of ducts, bends, trouser-, branch-, end-, transition and taper pieces, throttle valves, diverters, jet- and rain caps etc. to ensure individual adaptation and a high degree of flexibility. Our catalogues cover JKF’s standard components for the following dimensions ø80 – ø1000 mm. Special customised components are available – contact our dealers for further information.

Galvanised duct system

The galvanised duct system includes all components necessary for a complete and flexible extraction solution and can be used for particle transport, welding extraction etc.

2 and 3 mm duct system

The 2 and 3 mm system includes all components necessary for a complete and flexible extraction solution and can be used for particle transport, welding extraction etc.

Download the entire product catalogue below or choose specific product groups and products in the product overview to the right.