Psychrosi __top__: Thermexcel Programme

Compare it to other like AeroDuct or BilanTherm.

The program includes algorithms for adiabatic humidification processes, where high-pressure water is atomized into the airflow. It helps engineers evaluate the behavior of industrial misting systems and air coolers by mapping the direct trade-off where air heat vaporizes water droplets, causing a predictable drop in dry-bulb temperature and an increase in relative humidity. This module is highly useful for managing agricultural greenhouse climates, factory cooling, and gas turbine intake pre-cooling. Thermal Management for Swimming Pools

The ThermExcel programme for psychroisis is based on fundamental thermodynamic principles and psychrometric concepts. The programme uses the following equations and relationships:

Built with , the software integrates directly into Excel through a customized command bar. thermexcel programme psychrosi

is a specialized Microsoft Excel-based engineering software program developed by ThermExcel for calculating the thermodynamic properties of moist air (psychrometrics). Built entirely within the Excel VBA environment, this programmatic tool replaces manual psychrometric charts with instant, iterative calculations for complex air conditioning, heating, ventilation (HVAC), and indoor swimming pool thermal management projects. It is widely used by thermal engineers to model air handling systems, evaluate air mixing behaviors, and size equipment such as heating coils and chilled water batteries.

Contrairement au système adiabatique, l'injection de vapeur sèche apporte de l'humidité de manière quasi-isotherme. Bien qu'elle engendre localement de légères variations de température, l'outil calcule précisément les nouvelles coordonnées psychrométriques de l'air traité selon le taux d'hygrométrie cible. Mélanges d'air, réchauffage et traitement des batteries

program by ThermExcel is an Excel-based tool designed for HVAC engineers to perform complex psychrometric calculations for moist air. It is particularly useful for sizing heating, ventilation, and air conditioning systems, as well as specialized applications like indoor swimming pools. 1. Key Functions of PsychroSI Compare it to other like AeroDuct or BilanTherm

: It simulates the mixing of two air streams (e.g., fresh outdoor air and recirculated return air), determining the resulting state point.

: PsychroSI includes dedicated modules for the thermal dimensioning of indoor swimming pools, accounting for water evaporation and required air treatment. Meteorological Library

| Parameter | Value | |-----------|-------| | Outlet air DBT | 17.2°C | | Outlet air RH | 96% | | Humidity ratio reduction | 0.021 → 0.012 kg/kg | | Condensate rate | 16.2 kg/h | | Total cooling capacity | 42.3 kW | | Sensible cooling | 23.1 kW | | Latent cooling | 19.2 kW | | SHR | 0.546 | | Water-side pressure drop | 28 kPa | | Air-side pressure drop | 122 Pa | This module is highly useful for managing agricultural

Thermexcel provides a step-by-step wizard for geometry definition (tube diameter, fin pitch, number of rows), fluid selection, and operating conditions. Psychrometric inputs include dry-bulb temperature, relative humidity, and altitude.

Maps transitions where the air crosses its dew point along a cooling coil, yielding the exit air state and coil surface temperatures ( Tpcap T sub p ) by factoring in custom bypass factors. 2. Adiabatic Humidification and Evaporative Cooling