Yangzhou Project
Project Overview
This project is an environmental control project for the hatchery of Lihua Group in Yangzhou City, Jiangsu Province, China. The design of this air conditioning control system is mainly to meet the hatchery process requirements for temperature and humidity in the positive pressure room, as well as the requirements for equipment ventilation and water supply during the hatching process, to provide the hatchery with a suitable and optimal hatching environment, and to improve the hatching rate and the quality of hatched chicks.
YaoSheng Solutions
This solution uses a 10-inch touch LCD screen for centralized control. The interface dynamically displays start/stop operations, winter/summer settings, environmental temperature and humidity, constant pressure box temperature, humidity, and wind pressure. All values are shown, including constant pressure box temperature, humidity, pressure, and alarm records, with the ability to check operational status and view historical records at any time.
Hatchery Environmental Control System (with Waste Heat Recovery Unit):
- Temperature control: 25±2°C
- Relative humidity: 55%±5
- Positive pressure differential between rooms: 3~5 Pa
- Waste heat recovery pressure differential: 0~-5 Pa
Brooding Room Environmental Control System (including Down Collection and Treatment Room):
- Temperature control: 25±2°C
- Relative humidity: 55%±5
- Positive pressure differential between rooms: 3~5 Pa
- Down collection room pressure differential: 0~-5 Pa
Seedling Room Environmental Control System:
- Temperature: 26-30°C
- Positive pressure differential between rooms: 3~5 Pa