2 edition of Desiccant-based dehumidification for Army facilities found in the catalog.
Desiccant-based dehumidification for Army facilities
1992 by US Army Corps of Engineers, Construction Engineering Research Laboratory, National Technical Information Service, distributor in [Champaign, IL], [Springfield, VA .
Written in English
|Other titles||Desiccant based dehumidification for army facilities.|
|Statement||by Gerald L. Cler.|
|Series||USACERL technical report -- FE-93/10.|
|Contributions||Construction Engineering Research Laboratory.|
|The Physical Object|
Provides dehumidification, cooling and heating for facility. Defrost cycle allows operation down to 40F (5 C). Electric or Hot Water Coil auxiliary heat options. All voltages and phases available including single phase. Integral microprocessor controller with all sensors. Building management connection available. 2. State-of-the-Art Dehumidification - Schematic 3. Bundeswehr (FRG) Edam Test Results - Long Term Storage of Tanks 4. 21st Support Command, U.S. Army Europe, Determination of the Most Efficient Method for Long Term Storage of Tanks - Extracts. 5. Swedish Defense Administration - The Driest Air Force in the World 6. Department of Commerce.
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Desiccant-based dehumidification is one option that can help achieve cost-effective space conditioning. This report describes the operating characteristics of desiccant-based systems and explains the different types of equipment and operating by: 2.
load. Other applications of desiccant dehumidification are in ice rinks, hotels and motels, office buildings, full-service and fast food restaurants, medical facilities, and retirement homes. The benefits of desiccant dehumidification are better humidity control, more efficient latent load removal, and reduction of peak electric demands.
The Dehumidification Handbook, 2nd Edition, Revised & Enlarged [Cargocaire, Lew Harriman] on *FREE* shipping on qualifying offers. The Dehumidification Handbook, 2nd Edition, Revised & EnlargedAuthor: Lew Harriman. Desiccant-based dehumidification for Army facilities [microform] / by Gerald L.
Cler US Army Corps of Engineers, Construction Engineering Research Laboratory ; National Technical Information Service, distributor [Champaign, IL]: [Springfield, VA Australian/Harvard Citation.
Construction Engineering Research Laboratory. Desiccant-based dehumidification for Army facilities. Final report. Technical Report Cler, G L. The U.S. Army maintains over 1 billion square feet of conditioned space worldwide. Due to increased loads from electronic equipment, higher occupancy levels, and increased requirements for outdoor ventilation make-up air, many facilities are not able.
Desiccant-Based Dehumidification Unlike “cold-coil” dehumidification, which removes moisture from the air by condensing it on a cold surface, desiccant dehumidification relies on adsorption or absorption.
Desiccant dehumidification dries the air more deeply than is practical with conventional refrigeration systems. Therefore, a smaller quantity of superdry primary air can provide % of a facility's dehumidification re quirement. This makes it possible to do the following: (a) distribute to cfm/ft2 of superdry primary/.
Kathabar liquid desiccant dehumidification systems operate on the principle of chemical absorption of water vapor from air. The absorbent solution, Kathene, is a desiccant solution composed of lithium chloride salt and water.
Kathene is non-toxic, will not vaporize. Relative Humidity control by desiccant dehumidifier, 1. Relative Humidity Control Using Desiccant Dehumidifier By Prof. Moustafa M. Elsayed (consultant) [email protected] 2. Dehumidification by Cooling Chilled water Chilled brine Direct expansion (DX) Sensible and.
Desiccant-based systems are more economical than refrigeration systems at lower temperatures and lower moisture levels. Typically, a desiccant dehumidification system is utilized for applications below 45% RH down to 1% RH.
Thus, in many applications, a DX or chilled water pre- cooling coil is mounted directly at the dehumidifier inlet. The dehumidification by means of solid desiccant material is usually based on a rotor, also called desiccant wheel, filled with an adsorbent material, which is the main component of the desiccant systems.
Book. Full-text available environment for facilities to make images in the 3D graphic model. compression system with desiccant based dehumidification and cooling to overcome the problems. The average SMER of the liquid desiccant-based dryer is experimentally found to be kg/kWh of heat.
Energy savings and resultant reduction in CO2 emissions is about 56% compared to conventional. The United States Army Corps of Engineers (HQUSACE), Naval Facilities Engineering Command (NAVFAC), and the Air Force Civil Engineer Center (AFCEC) are responsible for administration of the UFC system.
Points of contact and procedures for the development and maintenance UFC documents are prescribed in the latest edition of MIL-STD UFCs that have been unified for use by all. A technology that meets these requirements is represented by desiccant-based dehumidification systems, in which thermal energy for regeneration can be provided by a small scale cogenerator; the main component of these systems is the desiccant wheel, whose performances, in terms of humidity reduction and process air outlet temperature, depend on several operational.
Terminologies of. HVAC. Air Conditioning - Air conditioning is defined as the simultaneous control of air temperature, humidity, motion and purity of air in a confined space. Inan internationally recognized mink fur pelt manufacturer based in Sheboygan Falls, WI, contacted De Troye Electric Service.
De Troye Electric Service is an electrical and controls engineering company based in Oostburg, WI. The manufacturer reached out to discuss the goal of improving its pelt drying process by retrofitting two rooms at a processing facility using USA-made.
ZCM series desiccant dehumidifiers ZCLY-SERIES Four-Season Dehumidifiers Supply ODM Industrial Dehumidifier Sale - ZC series desiccant dehumidifiers – Dry Air.
eRep-Desiccant-Based Dehumidification for Army Facilities, USACERL. Chilled_Water Systems- EMERSON. eRep-Desiccant-Based Dehumidification for Army Facilities, USACERL.
Uploaded by. Jurizal Julian Luthan. Hilux Fire Uploaded by. Madhava Padiyar. H_01_ST D C H General Overview en Rev4. ZCM series desiccant dehumidifiers ZCLY-SERIES Four-Season Dehumidifiers High quality Dehumidifier Industrial Stainless - ZC series desiccant dehumidifiers – Dry Air.
Desiccant dehumidification technology has been used in military storage and many industrial applications for more than 60 years. The continuous desiccant dehumidification process can be achieved in a number of ways, using liquid-spray tower, solid packed tower, rotating horizontal bed, multiple vertical bed, and rotating wheel.
Desiccant based system - the ComfortPlus is a combined desiccant with DX dehumidification whole house dehumidifier. It is a highly efficient unit because it utilizes the waste heat from the condenser coil to regenerate the desiccant rotor providing further dehumidification.
This method of test applies to dehumidification equipment operating at atmospheric pressure and using desiccants combined with other components to dehumidify air.
PURPOSE This standard provides test methods for rating the performance of desiccant-based dehumidification equipment. “This would require either a low-temperature chiller or a desiccant-based dehumidification/cooling system,” said the consultant.
For a facility only trying to maintain the space at 75° db and 50 percent rh (i.e., 55° dew point), Nunnelly said the coils must still be capable of delivering air with a dew point less than 55° in order to.
Therapy Pool Room Dehumidification. Therapy Pool Rooms rely on dehumidification systems to achieve perfect air quality for their customers. These applications have very specific needs in regard to higher temperatures, smaller spaces, worker requirements, atmosphere, and much more.
DCA knows how to design systems to suit these needs. Learn More. Desiccant based dehumidification units remove moisture vapor with the help of an adsorbent form of silica desiccant.
Moisture does not penetrate the surface making it easier and faster to remove the moisture when regenerating the desiccant. This non-hygroscopic moisture attracting material is at the heart of a desiccant dehumidifier. Meaco Zambezi 8-Liter Desiccant Dehumidifier, Small and Quiet Dehumidifier for Home, Garage, RV, or Boat, DD8L-ZAMBEZI out of 5 stars $ $ Contents—Continued Criteria for Non-DOD Explosives Activities (AE Operations and Storage) on U.S.
Army Garrisons or installations † 8–10, page 64 Subdivision of explosives quantities † 8–11, page 65 Interpolation and extrapolation † 8–12, page 65 Measuring distance † 8–13, page 65 Ammunition and explosives risk † 8–14, page 66 Blast considerations † 8–15, page Dehumidification.
Desiccant-based dehumidification systems are used extensively for removing moisture from moist air or gases in many industrial applications.
Some typical industries where such systems are used include chemical, pharmaceutical, food, semi-conductor manufacturing, and. Emerging Supplemental Dehumidification Equipment” o Analysis Methods and Tools – “Supplemental Dehumidification Modeling” • Achievements o NREL – Tested six vapor compression dehumidifiers • Planned or Ongoing Research o GTI/PNNL – Performance testing several desiccant - based residential dehumidifiers.
o Disciplinary Chapters: (Requires an at least an E-5 and above and same rank or one rank higher than the Soldier being chaptered) § Memorandum signed by O-5 or above, UNIT Clearing Papers (DA Form ) o Involuntary Chapters: § Memorandum signed by O-5 or above, UNIT Clearing Papers (DA Form ) o Medical/MEB Chapters: § Unfit Memorandum, Memorandum.
ConAgra partnered with Bry-Air, Inc. to solve process environment issues at their plant in Jonesboro, Arkansas. plant provides deli-quality turkey products. The operational issues ConAgra and Bry-Air, Inc. agreed to address included: High humidity levels in the plant which caused continuous condensation issues.
Severe negative pressures in the process areas. Process [ ]. Compact desiccant dehumidifiers (FFB series), capacity ranges CMH through CMH, are designed to integrate “small footprint and finish” of a commercial unit with “the ruggedness” of an industrial dehumidifier.
The Bry-Air compact dehumidifier removes moisture through a process of continuous “physical adsorption”. NREL has been performing research and development on desiccant-based dehumidification for several years, and has produced a comprehensive desiccant wheel test guide (Slayzak and Ryan ).
ASHRAE has also published a standard for testing the thermal performance of desiccant wheels (ASHRAE ). Clicking on the up arrow next to “D” in the current model dehumidifier comparison chart, for example, will sort the most recent dehumidifiers we tested from most durable (scoring a perfect ) to least durable (scoring a meager ).
UNIFIED FACILITIES CRITERIA (UFC) DESIGN: REFRIGERATION SYSTEMS FOR COLD STORAGE. Any copyrighted material included in this UFC is identified at its point of use. Use of the copyrighted material apart from this UFC must have the permission of the copyright holder.
U.S. ARMY CORPS OF ENGINEERS. NAVAL FACILITIES ENGINEERING COMMAND (Preparing. Our core values Make the world a better place As a commercial and industrial dehumidification system manufacturer, Munters takes a very sustainable approach, and we focus on the efficient use of natural resources while reducing and recycling our waste.
facilities and some of their comparative strengths and weaknesses. •The main focus of the discussion will be on the “High Efficiency Dehumidification System” or “HEDS” that is in the process of undergoing testing thru the ESTCP process.
•The appendices contain FAQ’s and Psychrometric charts for typical reheat and recuperative designs. In this paper, additional dehumidification and indirect evaporative cooling stages are added to increase the effectiveness of the desiccant-based inlet cooling.
A typical gas turbine cycle along with an industrial gas turbine with actual performance curves are used to study the performance of the proposed system in three different climatic.
FFB Dehumidifier. Largest capacity range in Compacts - from cmh to cmh ( cfm to cfm). The new series Bry-Air FFB, cmh through cmh ( cfm to cfm) desiccant dehumidifier line is designed to integrate "small footprint and finish" of a commercial unit with "the ruggedness" of an industrial dehumidifier.
Dehumidification Food Processing and Storage. Weather its a pharmaceutical facility, food processing or other manufacturing operation, we can help meet the environmental needs of any project large and small.
Dehumidification for Food Processing and Storage. Companies that process and store food must maintain a clean and pathogen-free environment.SEMCO Systems for Advanced Dehumidification, Ventilation and Energy Recovery.
SEMCO is a name you can trust. Over the past 50 years, the company has pioneered products and services that improve indoor environments and has come to be known as a worldwide innovator of desiccant-based products and systems that recover energy, increase ventilation and control humidity.Dehumidification Equipment Using desiccant-based technology, Desert Aire’s and CDI dehumidification equipment systems provide for plastic injection molding, confectionery production, pharmaceutical pill coating, environment chambers, filter weighing rooms.