WORKING PRINCIPLE

UKA Air Bellows are positive displaced rotary machines consisting of two co-rotors rotating in a specially formatted enclosure. The movement of the rotors is synchronized by means of timing gears placed on shafts, so there is no friction between the rotors and the rotors and the enclosure. During rotation, the gas is taken by suction through rotors and transmitted to the pressing side. This movement is repeated four times in each period of the drive shaft. Thus, the volume of transmitted gas is proportional to the rotation albeit rate and is almost constant in pressure changes. Operating pressure is the pressure caused by friction losses of the gas in the system. 

APPLICATIONS

* Paper processing industries

* Pneumatic mail systems

* Packaging and transport systems

* Teksil industry

* Smoke and fine dust filleting systems

* Water treatment process in treatment plants

* Transport of granular materials with pneumatic transport (sparse phase)

* Agricultural machinery

* Pool ventilation in fish pots

* Tobacco processing plants

* Electrical and electronics industry

* Bottling facilities

* Mixing in galvanized app

* Chemical and process technology

* Cooling and climate technology

* Mining

* Steel industry

* Central system dust collection

* Fluidization of dense powders

* Fly fight

* Sandblasting systems

* Ventilation systems

TECHNICAL SPECIFICATIONS

* Suction pressure : Up to 500 mbar vacuum

* Allowable max pressure 1000 mbar

* Allowed max output temperature: 100 ºC

* Rotation direction: the clock direction and/or the opposite direction of the clock.

* Air flow direction: suitable for rotational direction

* Suction and pressure flashes : top and side

DRIVE SHAPE

*Elastic Coupling - V strap and pulley

ACCESSORIES

It is highly recommended to use safety valves with appropriate and efficient silencers. In the evening, blowers should be fitted with the following:

* Vibration-absorbing wedges and elastic intermediate parts

* Suction filters

* Suction and pressure silencers

* 3 or multi-way, pipe connection safety valves

* Czech valves

* Output air cooler

* Manometers and thermometers