Air Filtration Ventilation 空气过滤通风系统
Advanced biosecurity solutions combining high-efficiency filtration with precise positive pressure control to shield your herd from airborne pathogens. 将高效过滤技术与精确的正压控制相结合的先进生物安全方案，保护您的猪群免受空气传播病原体的侵害。
Why Should You Consider Air Filtration? 为什么需要空气过滤？
PRRS: A Costly Disease 蓝耳病（PRRS）：高昂的代价
Porcine reproductive and respiratory syndrome (PRRS) causes major economic losses each year. It is the most costly disease in the North-American pork industry. In Canada, losses reach approximately $150 million per year. A single producer can incur losses between $250 and $460 per sow per year if a herd is infected. 猪繁殖与呼吸综合征（PRRS）每年造成重大的经济损失，是北美养猪业代价最高的疾病。在加拿大，每年的损失高达约 1.5 亿加元。如果猪群感染蓝耳病，单体养殖户每头母猪每年的损失可达 250 至 460 加元。
Airborne Transmission of Pathogens 病原体的空气传播
It has now been confirmed that many pathogens causing significant economic loss, including PRRS virus, influenza, and Mycoplasma hyopneumoniae, can be transmitted from one production site to another via dust particles or bioaerosols. Studies show that these pathogens can be transmitted by air over distances of up to 9.1 km. 现已证实，许多造成重大经济损失的病原体（包括 PRRS 病毒、流感和猪肺炎支原体）可通过粉尘颗粒或生物气溶胶在不同生产区之间进行空气传播。研究表明，这些病原体的空气传播距离最远可达 9.1 公里。
Biosecurity and Filtration: Efficient Synergy 生物安全与过滤：高效的协同作用
A reliable biosecurity program used in conjunction with an air filtration system is critical to reduce contamination risks. Studies show that operations with no biosecurity measures had a 66% contamination level, which dropped to 30% with biosecurity protocols. By comparison, barns equipped with a filtration system and a biosecurity program experienced zero herd issues with PRRS over a two-year period. 将可靠的生物安全规程与空气过滤系统相结合，对于降低污染风险至关重要。研究表明，没有任何生物安全措施的猪场污染率达 66%，而在实施常规生物安全措施后降至 30%。相比之下，同时配备过滤系统和生物安全规程的猪舍在两年内未发生任何蓝耳病感染。在生猪密集养殖区，仅靠常规生物安全措施无法完全预防蓝耳病爆发。
Particle Sizes of Swine Specific Disease Agents 猪特异性疾病病原体颗粒大小
- SIV 0.08µm ~ 0.12µm
- PRRSV 0.05µm ~ 0.065µm
- PCV2 0.0017µm ~ 0.0022µm
- Mycoplasma 0.3µm ~ 0.9µm
- CSFV 0.2µm
- FMDV 0.022µm ~ 0.03µm
- Bioaerosols 0.3µm ~ 1.0µm
Static pressure of different ventilation system design & Selection of Eurusfan 不同通风系统设计的静压及 Eurusfan 选型
-25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
-25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
-50 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HP variantAC 系列：HP 款
EC series: HP variantEC 系列：HP 款
-25 Pa
-50 Pa
+12.5 Pa
+12.5 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HP variantAC 系列：HP 款
EC series: HP variantEC 系列：HP 款
Positive Pressure Ventilation Design 正压通风系统结构设计
Eurusfan VFA2-HP and
VFE2-HP
High Pressure Fans
Eurusfan VFA2-HP 与
VFE2-HP
高压系列风机
BEST for Air Filtration Ventilation. Performs up to 250Pa. 空气过滤通风系统的首选方案。最高可应对 250Pa 的极限静压。
Learn more 了解更多详情
Air Filtration Ventilation 空气过滤通风系统
Advanced biosecurity solutions combining high-efficiency filtration with precise positive pressure control to shield your herd from airborne pathogens. 将高效过滤技术与精确的正压控制相结合的先进生物安全方案，保护您的猪群免受空气传播病原体的侵害。
Why Should You Consider Air Filtration? 为什么需要空气过滤？
PRRS: A Costly Disease 蓝耳病（PRRS）：高昂的代价
Porcine reproductive and respiratory syndrome (PRRS) causes major economic losses each year. It is the most costly disease in the North-American pork industry. In Canada, losses reach approximately $150 million per year. A single producer can incur losses between $250 and $460 per sow per year if a herd is infected. 猪繁殖与呼吸综合征（PRRS）每年造成重大的经济损失，是北美养猪业代价最高的疾病。在加拿大，每年的损失高达约 1.5 亿加元。如果猪群感染蓝耳病，单体养殖户每头母猪每年的损失可达 250 至 460 加元。
Airborne Transmission of Pathogens 病原体的空气传播
It has now been confirmed that many pathogens causing significant economic loss, including PRRS virus, influenza, and Mycoplasma hyopneumoniae, can be transmitted from one production site to another via dust particles or bioaerosols. Studies show that these pathogens can be transmitted by air over distances of up to 9.1 km. 现已证实，许多造成重大经济损失的病原体（包括 PRRS 病毒、流感和猪肺炎支原体）可通过粉尘颗粒或生物气溶胶在不同生产区之间进行空气传播。研究表明，这些病原体的空气传播距离最远可达 9.1 公里。
Biosecurity and Filtration: Efficient Synergy 生物安全与过滤：高效的协同作用
A reliable biosecurity program used in conjunction with an air filtration system is critical to reduce contamination risks. Studies show that operations with no biosecurity measures had a 66% contamination level, which dropped to 30% with biosecurity protocols. By comparison, barns equipped with a filtration system and a biosecurity program experienced zero herd issues with PRRS over a two-year period. 将可靠的生物安全规程与空气过滤系统相结合，对于降低污染风险至关重要。研究表明，没有任何生物安全措施的猪场污染率达 66%，而在实施常规生物安全措施后降至 30%。相比之下，同时配备过滤系统和生物安全规程的猪舍在两年内未发生任何蓝耳病感染。在生猪密集养殖区，仅靠常规生物安全措施无法完全预防蓝耳病爆发。
Particle Sizes of Swine Specific Disease Agents 猪特异性疾病病原体颗粒大小
- SIV 0.08µm ~ 0.12µm
- PRRSV 0.05µm ~ 0.065µm
- PCV2 0.0017µm ~ 0.0022µm
- Mycoplasma 0.3µm ~ 0.9µm
- CSFV 0.2µm
- FMDV 0.022µm ~ 0.03µm
- Bioaerosols 0.3µm ~ 1.0µm
Static pressure of different ventilation system design & Selection of Eurusfan 不同通风系统设计的静压及 Eurusfan 选型
-25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
-25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HO variant, HE variantAC 系列：HO 款，HE 款
EC series: HO variantEC 系列：HO 款
-25 Pa
-50 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HP variantAC 系列：HP 款
EC series: HP variantEC 系列：HP 款
-25 Pa
-50 Pa
+12.5 Pa
+12.5 Pa
+25 Pa
Fans Recommended:推荐风机：
AC series: HP variantAC 系列：HP 款
EC series: HP variantEC 系列：HP 款
Positive Pressure Ventilation Design 正压通风系统结构设计
Eurusfan VFA2-HP and
VFE2-HP
High Pressure Fans
Eurusfan VFA2-HP 与
VFE2-HP
高压系列风机
BEST for Air Filtration Ventilation. Performs up to 250Pa. 空气过滤通风系统的首选方案。最高可应对 250Pa 的极限静压。
Learn more 了解更多详情