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PRIHODA promotional corporate video

Microperforation Directioning



Fabric Tiles SquAireTex Swirl: These flat structures are intended for installations namely in lower ceilings. Use of fabric and special channeling pockets enable us to achieve the same or better technical parameters than traditional swirl diffusers and anemostats.


Small Fabric Nozzles - smoke test: Long throw textile nozzles can produce directional jets of air over long distances and/or with high heating temperature differences.


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Uloga Tekstilnih džepova: Tekstilni džepovi onemogućavaju skretanje vazduha koji izlazi iz otvora. Rešenje je zasnovano na uzajamnom delovanju (interakciji) dva vazdušna toka sličnih impulsa. Vazdušni tok koji dolazi iz poslednje rupe u redu se pomoću tekstilnog džepa i pod određenim uglom usmerava i na taj način kompenzuje skretanje vazduha kroz otvor.


 

Velike usmerene mlaznice: Poput manjih mlaznica, naše velike Tekstilne mlaznice se koriste za prebacivanje vazduha na velike udaljenosti, obično se koriste kod visokih plafona. Ove mlaznice se ne moraju ugrađivati, tako da je vazduh na 90°u odnosu na kanal, ali  može se napraviti tako da gura vazduh pod bilo kojim uglom – na video zapisu se mogu videti primeri za smerove vazduha pod uglovima od 30° i 45°. Ova feksibilnost ima ogromne prednosti tamo gde je potrebno usmeriti vazduh na specifična polja ili delove.

 

Velike prilagođavajuće mlaznice: Kao i gore navedene velike usmerene mlaznice, ove velike prilagođavajuće mlaznice mogu usmeravati vazduh u skoro svim pravcima. Međutim, ove mlaznice se mogu prilagoditi bilo kom uglu nakon montaže. Ovo je posebno korisno ukoliko se menjaju izlazi u prostorijama, ili ukoliko se naknadno pomera tekstilni kanal, ili ukoliko se ne zna tačan ugao pre montaže.

 

Advantage of microperforated fabric diffusers for intensive cooling: Our competitors use permeable material to deliver cold air at low velocities (the Fabric Duct on the left). Note how the air falls in a column below the Fabric duct, a possible cause for discomfort and a lack of distribution.   Although our material is slightly permeable we use microperforations to deliver low velocity cold air (please see the Fabric Duct on the right).  Because we can place these micro-perforations anywhere we choose on the Fabric Duct we can deliver supply air where we want, but still at very low velocities, avoiding the dumping action common with our competitors products.  See how the air moves and diffuses through the room in comparison to the left hand duct.

 

Microperforations – Uniform Air Pattern: It is possible to create a variety of air patterns using our unique laser cut Micro-Perforation diffusers. Here we see Micro-Perforations placed only on the bottom part of the duct (they can be placed anywhere on the duct circumference).  Here the Micro-Perforations provide and evenly distributed and diffuse air pattern at low velocity – especially important for cooling applications where drafts can create discomfort.

 

Microperforation Uniform - smoke test: Uniquely we possess the ability to actually provide a direction to our low velocity microperforation diffusers, Unlike standard permeable material we can place the micro perforations at angles on the duct circumference to encourage the air in different directions.

 

Membrane diffuser - smoke test: This combines two types of diffuser into one. The membrane flap is a lightweight non permeable material sewn all along the duct length. The membrane is attached to a two position motor. In heating mode the motor moves the membrane to cover the cooling diffusers located at the top of the duct, the supply air exits the heating perforations on the bottom of the duct. In cooling mode the motor moves the membrane to cover the heating perforations at the bottom of the duct and the cool supply air leaves the perforations at the top of the duct. The membrane allows two totally different diffusion styles in one duct.

 

Defrost Damper

 

Poređenje plastičnih i tekstilnih mlaznica

- OUR UNIQUE SOLUTIONS -

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