White Paper Evaporative

Extrait du fichier (au format texte) :

Evaporative cooling and humidification
High-pressure water atomized, reduces cooling load and energy costs by Dave Schwaller, Mechanical Engineer
DriSteem Corporation, Eden Prairie, MN
Evaporative high-pressure systems are used to cool and humidify air for processes, products, preservation, and comfort. These flexible systems can be installed in airstreams or directly in the space to be conditioned.
They use very little electrical energy to operate and can be located long distances from the air being conditioned. A single system can condition multiple zones and cool supply air directly and/or indirectly through a heat exchanger.
The following characteristics are typical of evaporative high-pressure systems:
Reduced cooling load: The evaporative cooling effect can draw enough heat from the air to produce a 20 °F or more temperature drop. One pound of water evaporated into the air removes approximately 1000
Btu of heat; 12 pounds of water
Twelve pounds of water equals about a ton of cooling.
Energy savings: Evaporative high-pressure systems require very little energy to deliver water droplets into the air  about one percent of the energy used by an electric humidifier per pound of water.

evaporated into the air equals about a ton of cooling.
Evaporative high-pressure systems provide significant energy savings compared to other evaporative technologies.

Minimal maintenance: Systems using reverse-osmosis (RO) or deionized (DI) water require very little maintenance, particularly if the pump and atomizing nozzles are low- or no-maintenance stainless steel.
Pure, particulate-free cooling and humidification: When using RO or
DI water, systems with high-grade stainless steel parts can disperse atomized water particles without dispersing bacteria, viruses, or minerals.
High capacity: In air handlers and ducts, capacity is limited only by duct or air handler size and evaporation capability. In open spaces,
very large capacities can be met with a single system or with multiple smaller systems.

Evaporative cooling and humidification psychrometrics
Table 2-1 presents how an evaporative high-pressure system can be configured for regional outside conditions and reconfigured for seasonal changes. Operating conditions for each scenario are charted in Figure 3-1.
Table 2-1: Seasonal/regional scenarios and evaporative high-pressure system design factors

Dans la boutique



White Paper Evaporative Humidification And Cooling For All Climates North America
White Paper Evaporative Humidification And Cooling For All Climates North America
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
WHITE PAPER EVAPORATIVE HUMIDIFICATION AND COOLING FOR ALL CLIMATES WHY HUMIDIFY  AND WHY CONSIDER EVAPORATIVE TECHNOLOGY? Facility managers, owners and operators humidify their buildings for many reasons  the most common being the health of the people in the building and to protect equipment or products from dry air. Of course, humidification has a cost to operate. Evaporative humidification and cooling, regardless of the climate, can be the most cost-effective way to keep your building healthy,...

New Balance Sports Research Lab Case Study
New Balance Sports Research Lab Case Study
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
ENVIRONMENTAL CHAMBER PROVIDES ON-DEMAND CONDITIONS YEAR ROUND New Balance Sports Research Lab BOSTON, MA One of the most prominent brands in Boston Landing is New Balance. The neighborhood is home to the company's world headquarters, two retail stores, a fitness club, the TRACK at New Balance, and the New Balance Sports Research Lab. Measuring and improving performance The New Balance Sports Research Lab is equipped with 3D dynamic motion capture arrays and force plates that record athletes'...

Rogers Place Case Study
Rogers Place Case Study
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
Humidifying to Improve Ice Quality Rogers Place in Edmonton, Alberta Edmonton Oilers improve home ice by humidifying their arena IMPROVEMENTS IN BOTH ICE AND AIR " Improved ice quality from "three out of ten," according to 2016 Oilers player, to second-best the league according to a 2018 vote by players on all NHL teams. a in " Improved thermal comfort. Orange Blue Ice Crew remarked that they felt warmer after air moisture not temperature was increased in the arena. & NEW BUILDING, HIGH...

Humidification Handbook
Humidification Handbook
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
HUMIDIFICATION HANDBOOK Fifth Edition 2 DRISTEEM HUMIDIFICATION HANDBOOK Humidification Handbook FIFTH EDITION BERNARD W. MORTON AND DRI-STEEM CORPORATION DRISTEEM HUMIDIFICATION HANDBOOK 3 Copyright © 2019 by Bernard W. Morton and DRI-STEEM Corporation All rights reserved. No part of this publication may be reproduced or transmitted, in any form or any means, without the written permission of the company. Printed and bound in the United States of America. First printing June 1998. DRI-STEEM...

Rhode Island Philharmonic Orchestra And Music School
Rhode Island Philharmonic Orchestra And Music School
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
HUMIDIFICATION FOR MUSIC ROOMS AND INSTRUMENT STORAGE Rhode Island Philharmonic Orchestra & Music School EAST PROVIDENCE, RHODE ISLAND Veterans Memorial Auditorium (The VETS) in Providence, Rhode Island, was the site of an uncommon, two-night event in February of 2024. World-renowned pianist Garrick Ohlsson performed Sergei Rachmaninoff's Piano Concerto No. 3. Rach 3,  as it has come to be known, is one of the most difficult piano concertos ever composed. All three movements feature chords up...

Understanding Humidification Solutions White Paper
Understanding Humidification Solutions White Paper
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
WHITE PAPER UNDERSTANDING HUMIDIFICATION SOLUTIONS: SELECTING THE RIGHT TYPE OF HUMIDIFIER EXECUTIVE SUMMARY Humidifiers play a vital role in maintaining the right balance of moisture in the air in commercial facilities, safeguarding materials, optimizing processes, and contributing to a healthier and more comfortable working environment. With various types of humidifiers on the market, including steam and evaporative humidifiers, understanding their unique features and benefits is essential. Achieving...

White Paper Using A Specification Library For Humidification Projects
White Paper Using A Specification Library For Humidification Projects
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
WHITE PAPER USING A SPECIFICATION LIBRARY FOR HUMIDIFICATION PROJECTS EXECUTIVE SUMMARY Architects, designers and other specifiers use 3-D models from product manufacturers  files that contain all the relevant data needed to make a decision about a building product. It's critical that these specifiers have access to online tools that allow them to research products and connect with building product manufacturers. With more government agencies requiring traceability in building design, including...

Whyhumidify
Whyhumidify
24/07/2024 - d2tsmyh31fn7w8.cloudfront.net
WHY HUMIDIFY? " Improve indoor air quality " Improve manufacturing processes OPTIMUM RELATIVE HUMIDITY RANGE FOR A HEALTHY ENVIRONMENT Optimum range " Preserve materials and furnishings Bacteria " Improve comfort for building occupants Viruses Fungi Properly controlled humidification enhances occupant health and comfort, improves manufacturing processes, and helps preserve building materials and furnishings. In short, any building housing people or things will benefit from proper humidification,...
 

Fpr Pe Select 46 040 Tubfr 2076 B
Fpr Pe Select 46 040 Tubfr 2076 B
23/08/2024 - www.tubauto.fr
FICHE PRODUIT Porte d'entrée - Select 46 040 Porte d'entrée élégante et moderne en acier et aluminium, en dimensions standards et sur-mesure Hautes performances techniques : Isolation thermique optimale jusqu'à 1,2 W/m².K. Double vitrage. Etanchéité parfaite grâce à sa double ligne de joints. Sécurité face aux tentatives d'intrusion : Serrure automatique à rouleaux à verrouillage 5 pênes. Dispositif d'anti-dégondage. Possibilité de contacts intégrés pour raccordement à une...

Charte Rfar Vf 0
Charte Rfar Vf 0
28/07/2024 - www.technilum.com
Charte « Relations Fournisseurs & Achats Responsables » PREAMBULE La Charte « relations fournisseurs responsables » de 2009 a été élaborée afin d'engager les signataires à mettre en place une démarche de progrès dans leurs relations avec leurs fournisseurs. Portée depuis 2010 par le Médiateur des entreprises (MDE) avec le Conseil National des Achats (CNA), et forte aujourd'hui de plus de 2200 signataires, elle a démontré un solide bilan dans l'écosystème privé et public ainsi...

Kvist Industries As Fsc Coc Certificate 442024
Kvist Industries As Fsc Coc Certificate 442024
19/08/2024 - www.kvist.com
Preferred by Nature OÜ hereby confirms that the Chain of Custody system of Kvist Industries A/S. Siggardsvej 2 Årre, 6818 Denmark has been assessed and certified as meeting the requirements of FSC-STD-40-003 V2-1; FSC-STD-40-004 V3-1; FSC-STD-50-001 V2-1 EN The certificate is valid from 07 September 2022 to 06 September 2027 Certificate version date: 04 April 2024 Scope of certificate Certificate type: Multisite Chain of Custody Certificate registration code NC-COC-013022 FSC License Code FSC-C112576 Justinas...

Notice produit Assour Chape 19, sous-couche acoustique mince composée d?une nappe de fibres de verre surfacée d?un liant bitumineux et d?un film plastique.
Notice produit Assour Chape 19, sous-couche acoustique mince composée d?une nappe de fibres de verre surfacée d?un liant bitumineux et d?un film plastique.
28/06/2013 - www.siplast.fr
La gamme plancher B "Lw = 19 d Insonorisation aux bruits d impact sous chape flottante ou mortier de scellement Assour Chape 19 Sous-couche acoustique mince composée d une nappe de fibres de verre surfacée d un liant bitumineux et d un film plastique. Bande de recouvrement intégrée, translucide et adhésive Classement : SC1 a2 A/SC1 b2 A Ch Performances acoustiques et mécaniques maintenues dans le temps Conforme aux exigences de la NF DTU 52.10 Superposition possible avec un isolant...

QTi 1
QTi 1
27/10/2010 - www.agabekov-lighting.com
ALIMENTATION ÉLECTRONIQUE EXÉCUTION À UNE LAMPE T5 ELEKTRONISCHE STROMVERSORGUNG IN DER VERSION FÜR EINEN LEUCHTKÖRPER T5 ELECTRONIC POWER SUPPLY, SINGLE LAMP T5 ALIMENTATION ÉLECTRONIQUE EXÉCUTION À DEUX LAMPES T5 ELEKTRONISCHE STROMVERSORGUNG IN DER VERSION FÜR ZWEI LEUCHTKÖRPER T5 ELECTRONIC POWER SUPPLY, TWO-LAMP T5 B A C A B C QTi-1 Caractéristiques · Identification automatique et fiable de la lampe fluorescente T5 à alimenter · Tension secteur de 220V à 240V · Fréquence...

Report Q1 2021 Akzonobel
Report Q1 2021 Akzonobel
12/07/2024 - www.akzonobel.com
Q1 Polar Pod partnership to push boundaries of scientific exploration A pioneering expedition, which will send a manned oceanographic platform drifting around Antarctica, has brought AkzoNobel on board as exclusive paints and coatings partner. The Polar Pod will enable scientists and researchers to study the Antarctic Circumpolar Current, which has a major influence on the Earth's climate. AkzoNobel will support the 1,000-ton platform for the next five years, from project construction through to...