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在温室喷中潜在的皮肤暴露和人体工程学评估

Mude Arjun Naik¹, Adarsh Kumar¹, Suman Gupta²

¹Division of Agricultural Engineering, ICAR-IARI, New Delhi, India.

Journal of occupational and environmental hygiene

|October 23, 2024

概括

温室运营商在使用电池喷雾器时经历了较低的化学暴露和人体工程学应变. 与连续排喷相比,这种方法显著减少了皮肤暴露和身体需求.

科学领域:

农业工程农业工程
职业健康和安全问题职业健康和安全问题
环境科学环境科学

背景情况:

温室操作面临职业健康风险,包括化学物质暴露和身体压力.
封闭的温室环境加剧了农场工人面临的这些风险.

研究的目的:

评估在温室喷过程中的化学暴露和人体工程学参数.
为了比较电池驱动的背包喷雾器和交流电源的固定喷雾器.
为了评估连续与交替行喷技术.

主要方法:

测量了不同喷雾器类型和应用技术的潜在皮肤暴露 (PDE).
评估生理和姿势参数 (能量消耗,不适,风险指数).
与电池和静止喷雾器进行连续和交替排列喷雾的比较.

主要成果:

与连续排喷相比,交替排喷将PDE降低了16-25%.与连续排喷相比.
电池喷雾器的能量消耗,不适度和风险指数明显低于静止喷雾器.
在所有治疗过程中,在身体上部和左部观察到较高的皮肤暴露.

结论:

电池驱动的背包喷雾器与交替行喷雾相结合,可以减少皮肤暴露和人体工程学要求.
这种组合为温室喷操作提供了更安全,更有效的方法.
优化喷雾器技术和应用技术对于改善封闭农业环境中的工人健康至关重要.

关键词:

温室工作人员温室工作人员职业健康问题职业健康问题风险指数风险指数喷雾器喷雾器喷雾器喷技术的喷技术

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