The future of Swine Farming 养猪业的未来
Central Exhaust. 集中排风.
Mastering the multi-storey environment. 掌握多层楼房养猪环境.
A paradigm shift in agricultural engineering. Unified emission treatment and superior environmental control, engineered for the highest standards of biosecurity. 农业工程的典范转变。统一的排放处理和卓越的环境控制，为最高标准的生物安全而设计。
The Catalyst 催化剂
The rise of multi-storey swine farms in China. 中国多层楼房养猪场的兴起。
Before the outbreak of ASF in 2019, multi-storey swine buildings were rarely considered. Post-outbreak, with a national capacity gap of 30%-40% and prices surging above ¥40/kg, the industry entered a phase of unprecedented expansion. 在 2019 年非洲猪瘟爆发之前，很少有人考虑多层楼房养猪。爆发后，全国产能缺口高达 30%-40%，猪价飙升至 40元/公斤 以上，行业进入了前所未有的扩张阶段。
However, stringent environmental protection policies and breeding ban areas made traditional plane expansion impossible. The solution? Building upwards. In December 2019, governmental authorities officially recognized facility agricultural land for multi-storey buildings, igniting the construction pace. 然而，严格的环保政策和禁养区使得传统的平层扩张变得不可能。解决方案是？向上建造。 2019 年 12 月，政府部门正式认可了多层楼房的设施农用地，点燃了建设步伐。
Architectural Evolution 架构演变
Ventilation design,
reimagined.
通风设计，
重新构想。
From 2019 to 2021, the boom introduced various ventilation designs without a uniform standard. Two primary modes defined the era. 从 2019 年到 2021 年，行业的繁荣引入了各种没有统一标准的通风设计。两种主要模式定义了这个时代。
Single Layer Tunnel 单层隧道通风
Multi-storey building stacked by single layer pig houses. Each layer utilizes tunnel ventilation individually, mirroring traditional flat-farm designs. 由单层猪舍堆叠而成的多层楼房。每一层独立采用隧道通风，反映了传统的平层农场设计。
Central Exhaust System 集中排风系统
Utilizing tunnel ventilation driven by a central exhaust network. This architecture allows for unified deodorization, superior biosecurity management, and precise atmospheric control. 利用由集中排风管网驱动的隧道通风。该架构实现了统一的除臭处理、卓越的生物安全管理和精确的空气控制。
Seasonal Intelligence 季节性智能
Adapting to
the extremes.
适应
极端气候。
The Central Exhaust System dynamically shifts its airflow geometry to combat extreme seasonal variations, ensuring optimal thermal comfort and air quality. 集中排风系统动态调整其气流形态，以应对极端的季节性变化，确保最佳的热舒适度和空气质量。
Engineering Note 工程笔记
Select HP fans according to different ventilation modes and calculated static pressures of the building. 根据不同的通风模式和计算出的建筑静压选择 HP 风机。
Winter: Vertical 冬季：垂直通风
Ventilation Path 通风路径
Summer: Tunnel 夏季：隧道通风
Ventilation Path 通风路径
The future of Swine Farming 养猪业的未来
Central Exhaust. 集中排风.
Mastering the multi-storey environment. 掌握多层楼房养猪环境.
A paradigm shift in agricultural engineering. Unified emission treatment and superior environmental control, engineered for the highest standards of biosecurity. 农业工程的典范转变。统一的排放处理和卓越的环境控制，为最高标准的生物安全而设计。
The Catalyst 催化剂
The rise of multi-storey swine farms in China. 中国多层楼房养猪场的兴起。
Before the outbreak of ASF in 2019, multi-storey swine buildings were rarely considered. Post-outbreak, with a national capacity gap of 30%-40% and prices surging above ¥40/kg, the industry entered a phase of unprecedented expansion. 在 2019 年非洲猪瘟爆发之前，很少有人考虑多层楼房养猪。爆发后，全国产能缺口高达 30%-40%，猪价飙升至 40元/公斤 以上，行业进入了前所未有的扩张阶段。
However, stringent environmental protection policies and breeding ban areas made traditional plane expansion impossible. The solution? Building upwards. In December 2019, governmental authorities officially recognized facility agricultural land for multi-storey buildings, igniting the construction pace. 然而，严格的环保政策和禁养区使得传统的平层扩张变得不可能。解决方案是？向上建造。 2019 年 12 月，政府部门正式认可了多层楼房的设施农用地，点燃了建设步伐。
Architectural Evolution 架构演变
Ventilation design,
reimagined.
通风设计，
重新构想。
From 2019 to 2021, the boom introduced various ventilation designs without a uniform standard. Two primary modes defined the era. 从 2019 年到 2021 年，行业的繁荣引入了各种没有统一标准的通风设计。两种主要模式定义了这个时代。
Single Layer Tunnel 单层隧道通风
Multi-storey building stacked by single layer pig houses. Each layer utilizes tunnel ventilation individually, mirroring traditional flat-farm designs. 由单层猪舍堆叠而成的多层楼房。每一层独立采用隧道通风，反映了传统的平层农场设计。
Central Exhaust System 集中排风系统
Utilizing tunnel ventilation driven by a central exhaust network. This architecture allows for unified deodorization, superior biosecurity management, and precise atmospheric control. 利用由集中排风管网驱动的隧道通风。该架构实现了统一的除臭处理、卓越的生物安全管理和精确的空气控制。
Seasonal Intelligence 季节性智能
Adapting to
the extremes.
适应
极端气候。
The Central Exhaust System dynamically shifts its airflow geometry to combat extreme seasonal variations, ensuring optimal thermal comfort and air quality. 集中排风系统动态调整其气流形态，以应对极端的季节性变化，确保最佳的热舒适度和空气质量。
Engineering Note 工程笔记
Select HP fans according to different ventilation modes and calculated static pressures of the building. 根据不同的通风模式和计算出的建筑静压选择 HP 风机。
Winter: Vertical 冬季：垂直通风
Ventilation Path 通风路径
Summer: Tunnel 夏季：隧道通风