PROJECT CASE STUDIES
Real Projects. Proven HVAC Solutions.
Discover how Sunchine delivers customized HVAC and dehumidification solutions for commercial and industrial projects worldwide.
Customized Desiccant Dehumidification Solution for a Pharmaceutical Plant in Saudi Arabia
Project Overview
Project Type: Pharmaceutical Manufacturing
Location: Saudi Arabia
Industry: Pharmaceutical
Main Equipment: Combined Desiccant Rotor Dehumidifiers and Standalone Desiccant Dehumidifiers
Main System Airflow: 5,000 m³/h per combined unit
Target Indoor Conditions: 20°C & 10% RH
Sunchine supplied a customized desiccant dehumidification solution for a large pharmaceutical manufacturing plant in Saudi Arabia. The project required precise temperature and humidity control, with a target condition of 20°C and 10% relative humidity.
To meet the project’s demanding moisture-control requirements, the equipment configuration included three combined desiccant rotor dehumidification units, each with an airflow capacity of 5,000 m³/h, together with six standalone desiccant dehumidifiers with an airflow capacity of 300 m³/h each.
The systems were configured according to the customer’s technical requirements, including Siemens fan variable frequency drives (VFDs) and Siemens controllers.
Project Requirements
1. Low-Humidity Environmental Control
The pharmaceutical project specified a target condition of 20°C and 10% RH. Achieving this low relative humidity requires careful consideration of the dehumidification system design, operating conditions and moisture loads.
2. Customized High-Capacity Dehumidification
The customer required three combined desiccant rotor dehumidification units, each designed for an airflow of 5,000 m³/h, to support the project’s main dehumidification requirements.
3. Additional Standalone Dehumidifiers
In addition to the main systems, the customer purchased six standalone desiccant dehumidifiers, each with an airflow capacity of 300 m³/h, to meet additional project requirements.
4. Specified Control Components
The customer requested Siemens fan variable frequency drives and Siemens controllers. These components were incorporated into the equipment configuration according to the customer’s specifications.
Sunchine’s Customized Solution
Three Combined Desiccant Rotor Dehumidifiers
Sunchine configured three combined desiccant rotor dehumidification units, each with a rated airflow of 5,000 m³/h. The equipment was customized to address the project’s low-humidity requirements and specified control configuration.
Six Standalone Desiccant Dehumidifiers
Six additional standalone desiccant dehumidifiers, each with an airflow capacity of 300 m³/h, were supplied alongside the main systems.
Siemens VFDs and Control System
To meet the customer’s component requirements, the equipment configuration included Siemens fan variable frequency drives (VFDs) and Siemens controllers. The control arrangement was specified to support the project’s operational requirements.
Looking for a Customized Dehumidification Solution?
Sunchine provides customized desiccant dehumidification equipment for pharmaceutical manufacturing and other moisture-sensitive industrial applications.
Whether your project requires low-humidity control, combined desiccant rotor systems or standalone dehumidifiers, our team can discuss the equipment configuration according to your target conditions, airflow requirements and technical specifications.