Инструкция на Сопла Lindab для вентиляции больших помещений

Текст инструкции

1. Стр. 1 lindab

   | nozzles Nozzles About Lindab 1 Comfort and Design 2 Product overview / symbols 3 Theory 4 Ceiling diffusers 5 Ceiling diffusers - visible 6 Plenum boxes 7 Wall diffusers 8 Nozzles 9 Ventiduct 10 Grilles 11 Displacement diffusers 12 VAV 13 Constant- / variable flow dampers 14 Air valves 15 Fresh…

2. Стр. 2

   | nozzles Nozzles 1 Nozzles Product Functions Page GTI 391 DAD 393 LAD 395 GD Calculations Rights to alterations reserved

3. Стр. 3 lindab

   | nozzles Nozzles GD nozzles, painted white, Bauhaus A/S, Glostrup 11 Nozzles Calculation Nozzles can be used with great advantage in rooms where long air throws are desirable, even at small air flows/volumes. Nozzles are suitable for both heating and cooling. Depending on the chosen nozzle the…

4. Стр. 5 li ndab | nozz les

   Nozzle diffuser GTI Dimensions 1 Installation 0 Ød1 E 5 Diffused supply air – for installation in a circular duct or fitting. Supplied adapted to this form of installation as standard. 6 Installation 1 Description GTI is a flexible supply air nozzle that is suitable for ventilation of large areas.…

5. Стр. 6 Nozzle diffuser

6. Стр. 7 lindab | noz zles

   Supply air nozzle DAD Dimensions 1 DAD-0 With flange for mounting on a wall or duct side. 2 Ø 4 (4 ×) 90° ØE ØA 30° 30° ØB Ø Nom ØF D Description C 6 ØF = min. hole dimension DAD is an adjustable supply air nozzle suitable for ventilation of large areas where long throws are required. The nozzle can…

7. Стр. 8 DAD

   Technical data Supply air Capacity Volume flow qv [l/s] and [m3/h], total pressure Δpt [Pa], throw l0.3 and sound level LWA [dB(A)] can be seen in the diagrams. Throw l0.3 7 Throw l0.3 can be seen in the diagrams for isothermal air at a terminal velocity of 0.3 m/s Resulting sound effect level 5 The…

8. Стр. 9 LAD

   Dimensions 1 E ØA ØD (MF) B Description LAD is an supply air nozzle suitable for ventilation of large areas where long throws are required. The nozzle can be used for both heated and cooled air. LAD has a standard MF measure and can be installed directly on a male spigot in the desired direction.…

9. Стр. 10 LAD

   Technical data 1 2 Supply air Capacity Volume flow qv [l/s] and [m3/h], total pressure Δpt [Pa], throw l0.3 and sound level LWA [dB(A)] can be seen in the diagrams. LAD l0.3 [m] Throw l0.3 Throw l0.3 can be seen in the diagrams for isothermal air at a terminal velocity of 0.3 m/s 10 Resulting sound…

10. Стр. 11 lindab | nozzles

    Supply air nozzle GD Dimensions 1 50 15˚ 3 Ø 77 Ø 70 Hole min. Ø70 Description GD is a rubber supply air nozzle suitable for ventilation of large areas where long throws are required. The nozzle can be adjusted for directional airflow, and can be installed directly into circular ducts, ( min. Ø250…

11. Стр. 12 GD

    Technical data 1 2 Capacity Supply air Volume flow qv [l/s] and [m3/h], total pressure Δpt [Pa], throw l0.3 and sound level LWA [dB(A)] can be seen in the diagrams. L ;M= '$ '$ Throw l0.3 Throw l0.3 can be seen in the diagrams for isothermal air at a terminal velocity of 0.3 m/s. Resulting sound…

12. Стр. 13 Calculation

    Resulting sound effect level To calculate the resulting sound effect level from the nozzles, add the sound effect level from the nozzles (LWA nozzle) and the sound effect level from the flow noise in the duct (LWA duct) logarithmically. Diagram 1, sound effect duct, LWA duct. ,7! D"! Extension of…

13. Стр. 14 таблицы и схемы — в просмотре

14. Стр. 15 Calculation

Схемы, таблицы и рисунки — в просмотре документа выше. Клик по номеру страницы открывает её в просмотре.