Grundlagen & Ingenieurwesen
Direct-to-Chip Liquid Cooling: The Future of High-Density Data Center Thermal Management
Data center power densities have surged to 12-30 kW per rack, making liquid cooling essential. Learn how single-phase and two-phase direct-to-chip systems work, refrigerant selection criteria, and critical design considerations for hoses, tubing, and couplings in modern high-density data centers.
Kanalluftstromausgleich
Das Ausgleich von Luftsystemen (Kanälen) kann auf verschiedene Weise erreicht werden. Die häufigste Methode, um das Ausgleich von Kanälen zu erreichen, ist eine proportionale Methode. Jeder Diffusor wird angepasst, um den richtigen Prozentsatz des Gesamtluftvolumens in der Kanäle zu liefern.
Ventileigenschaften
Why do we need to be aware of the valve characteristics? Every component in a hydronic system has some level of influence on the control and performance of a hydronic system. Valves are key because they are the controlling devices at the critical areas of heat transfer.
Copeland Kühlhandbücher herunterladen
Dies ist eine fünf -Reihe von Veröffentlichungen, die das Kühlhandbuch für Kühlung von Emerson Climate Technologies, Inc. umfassen. Obwohl jeder getrennte Teil einen bestimmten Bereich der Kühltheorie und -praxis abdeckt, setzt jede aufeinanderfolgende Veröffentlichung ein grundlegendes Verständnis des in den vorherigen Abschnitten dargestellten Materials voraus.
Haupt HLK -Systeme und -ausrüstung
A comprehensive list of all the major HVAC system types and related equipment
Kältemittel -Rohrleitungsanforderungen
This guide focuses on systems that use Refrigerant-22 (R-22). While the general requirements are the same for systems that use other refrigerants, velocities and pressure drops will differ.
Eisspeichersysteme
Thermische Energiespeicher (TEs) beinhaltet das Hinzufügen von Wärmeenergie (thermische) Energie zu einem Speichermedium und dann zu einem anderen Zeitpunkt aus diesem Medium. Dies kann das Speichern von Wärmeenergie bei hohen Temperaturen (Wärmespeicher) oder bei niedrigen Temperaturen (Kühllager) beinhalten.
Lebenszykluskostenanalysemethode
The life-cycle cost analysis method is the most commonly accepted method to assess the economic benefits of energy conservation projects over their lifetime. Typically, the method is used to evaluate at least two alternatives of a given project (for instance, evaluate two alternatives for the installation of a new HVAC system: a VAV system or a heat pump system to condition the building). Only one alternative will be selected for implementation based on the economic analysis.
Standards & Compliance
HVAC-Kanaldesign: Reibungsverlust von Kanalanschlüssen
Complete guide to HVAC duct fittings friction loss using Carrier standards covering loss coefficients, pressure drop calculations, and system optimization for efficient air distribution design.
HLK -Kanaldesign: Dämpfer, Dämpfer und Spulen -Reibungsverlust
Complete guide to HVAC dampers, attenuators, and coils friction loss using SMACNA standards covering pressure drop calculations, component selection, and system optimization for efficient air distribution design.
HLK -Kanaldesign: Kanalrunde bis rechteckig Äquivalent
Complete guide to HVAC round-to-rectangular duct equivalency using ASHRAE standards covering conversion formulas, performance considerations, and system optimization for space-constrained installations.
HLK -Kanal Design: Verlust von Kanalliktion
Complete guide to HVAC duct friction loss calculations using ASHRAE standards covering friction charts, pressure drop analysis, and system optimization for efficient air distribution design.
HLK -Kanalkonstruktion: Klassifizierung der Kanaldruckdruck
Complete guide to HVAC duct pressure classification using SMACNA standards covering pressure class selection, construction requirements, and testing protocols for safe and efficient ductwork systems.
HLK -Kanal Design: Kommerzielle Küchenkanalgröße
Complete guide to commercial kitchen duct sizing using ASHRAE and NFPA standards covering exhaust hood design, grease management, fire safety, and make-up air systems for food service operations.
HVAC Duct Design: Duct Sizing by Velocity & Noise Criteria (NC)
Complete guide to HVAC duct sizing using velocity and noise criteria with ASHRAE and CIBSE standards covering acoustic design, velocity limits, and noise control for sensitive applications.
HVAC-Kanaldesign: Kanaldimensionierung nach der Methode gleicher Reibung
Complete guide to HVAC duct sizing using the equal friction method with SMACNA and ASHRAE standards covering calculation procedures, friction rate selection, and system optimization for effective air distribution design.
HVAC-Kanaldesign: SMACNA-Empfehlungen zur Kanalgröße
Complete guide to HVAC duct sizing using SMACNA recommendations covering equal friction, velocity, and static regain methods with design calculations and system optimization for effective air distribution.
Digitale Tools und Ressourcen
Belimo SelectPro – Free Download
Download SelectPro desktop app free. Size and select valves, actuators, and sensors with export builder, quote generator, and centralized reference documents. For HVAC engineers and contractors.
Raten der thermischen Expansion für gemeinsame Rohrmaterialien
Effortlessly calculate rates of thermal expansion for common pipe materials with our interactive calculator. Get accurate data, design insights, and actionable tables for metals and plastics—essential for HVAC engineers, designers, and consultants focused on system reliability and energy efficiency.
HLK -Geräte -Lebenserwartung Taschenrechner
We’ve created a professional HVAC equipment life expectancy calculator. The application provides comprehensive calculations for determining the remaining useful life of various HVAC equipment types.
BIM -Softwarelösungen für moderne HLK -Anwendungen
Während sich die HLK -Industrie im Jahr 2025 weiterentwickelt, ist die Gebäudeinformationsmodellierung (BIM) zu einem unverzichtbaren Instrument für Fachkräfte geworden, um Design, Installation und Wartungsprozesse zu optimieren. Für HLK -Ingenieure, Auftragnehmer und Techniker kann die Auswahl der richtigen BIM -Software die Projekteffizienz und die Ergebnisse der Projekte erheblich beeinflussen. Lassen Sie uns die effektivsten BIM -Lösungen für HLK -Anwendungen untersuchen.
McQuay Softwares Download
McQuay (As part of Daikin Industries) is one of the largest air conditioning, heating, ventilating and refrigeration companies in the HVAC/R industry. Therefore, we decided to make some softwares that this company has introduced to the industry based on their experience and knowledge available for download.
Bell & Gossett Auswahl Software
#Xylem Bell & Gosset #Selection, #Sizing & #CAD Tools and #Softwares
Daikin Revit-Dateien
DAIKIN APPLIED RESOURCE LIBRARY – REVIT FILES Rooftop Systems Air Handlers – Outdoor Air Cooled Chillers Water Cooled Chillers Fan Coils Self-Contained Water Source Heat Pump Unit Ventilators