Ламинарные потолки. Каталог 2006г.

Текст каталога

1. Стр. 1

   Unidirectional Filtering Ceiling

2. Стр. 2 EVOLUTION OF THE NORMS

   Current Norms Actual tendency The current Norms for surgical room air conditioning require: The tendency of surgical room air conditioning sees the use, more and more often, of unidirectional filtering ceiling systems, usually called “laminar ceilings”. This comes from the request to have inside the…

3. Стр. 3 Advantages of ISO 5 rooms compared with ISO 7

   The advantages of this solution are the following: - Certainty that the particulate, possible vector of virological or bacteriological contamination, cannot come in contact with the wound or with the surgical instruments, and therefore giving the best protection to the patient. - Unlike ambient…

4. Стр. 4 THE PROJECT ACCORDING TO ISO 5

   Main design criteria It is known that the main design criteria’s for surgical operating theatres able to achieve such a high class of air quality are: Main design criteria Operation type Air quality class Necessary Air flow Terminal filter Distribution Generic Surgery Specific Surgery ISO 7 ISO 5 20…

5. Стр. 5 Possibility of Recirculation

   The ceiling normally has a net area of around 10 m2. With an average speed of 0,26 m/s we obtain at least 2,6 m3/s. In one hour we have approximately 9.200 m3/h. This huge air flow cannot be totally of fresh air and it is necessary to heavily use recirculation limiting the fresh air flow, necessary…

6. Стр. 6 TECNAIR LB CEILING TECHNICAL CHARACTERISTICS

   Necessary air flow Plenum for air distribution The costs of running an unidirectional ceiling is strongly related to the air flow, and therefore to the surface of the ceiling itself. Tecnair LB proposes an octagonal ceiling instead of square, so to eliminate the protection on the angles where there…

7. Стр. 8 Crystal curtains

   Media bridge (accessory) The lateral crystal curtains of the ceiling come down to 2,1 metres in height from the floor so to guaranty the side containment of the air, whilst not disturbing the surgeons during the operation. In case this wasn’t installed the air flow would risk opening on the side and…

8. Стр. 10 SYSTEM SOLUTIONS

   To have a surgical room in class ISO 5 the system must work with very high air flows and recirculation is necessary. For this reason two system solutions exist, each differentiating itself by the way how recirculation is made. Static Ceilings The easiest solution is to bring back all the air flow to…

9. Стр. 11 Ventilated Ceilings

   For installations where these duct dimensions are not compatible, Tecnair LB proposes the octagonal ceiling even in it’s ventilated version with fans, so to allow for an efficient recirculation inside the surgical room. Innovative characteristic is the installation of the four fans for recirculation…

10. Стр. 12 BESTÄTIGUNG

    CONFIRMATION Nr./No. 002-2 RLT-E Short Summary Prüfstelle Testing station Kälte-und Klimatechnik Klima-und Lufttechnik Laboratorium für Kälte-und Klimatechnik TÜV SÜD Industrie Service GmbH Center of Competence für Prüfgegenstand Test unit Operationsdeckensystem mit turbolenzarmer Strömung…

11. Стр. 14 таблицы и схемы — в просмотре

12. Стр. 15 H Series

    Surgical room air conditioners Supply fan Exaust fan Exaust duct Electric or water reheating coil Unidirectional filtering ceiling Supply air duct (thermally insulated) Air diffuser with absolute filter Lower filtered air intake (G4) Higher filtered air intake (G4) Air suction duct Sound damper…

13. Стр. 16 76230207B.0607

    TECNAIR LB Srl Via Caduti della Liberazione, 53 21040 Uboldo (VA) - Italy Tel. + 39.02.96.99.11.1 Fax. + 39.02.96.78.15.70 E-mail: sales@tecnairlb.it www.tecnairlb.it

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