The factors that harm the respiratory organs during the production process mainly include two categories: productive dust and productive chemical toxins. Any one or more concentrations of these two factors in the workplace that exceed hygiene standards can have an impact on the health of workers. Dust, especially industrial dust, is one of the occupational hazards to human health, and not all dust will be absorbed by the human body. Long term suspended dust particles with finer particle size in the air are more easily inhaled by the human body, especially respiratory dust smaller than 5 μ m, which can directly enter the alveoli and deposit, leading to silicosis, ranging from loss of labor ability to death.
SECCO Environmental Protection Company develops, designs, manufactures, and installs process equipment based on the production status of various industries to solve dust environmental protection problems. Based on the actual production process requirements, develop a dust control plan that meets the requirements of the process, integrating constant temperature, humidity, filtration, sterilization, etc., to solve the problem of dust pollution from the root and establish a comfortable working and living environment.
10-31
粉尘控制
生产过程中的危害呼吸器官的因素,主要有生产性粉尘和生产性化学毒物两大类。工作场所这两类因素中任何一种或多种浓度超过卫生标准,都会对作业者的健康造成影响。粉尘(尤其是工业性粉尘)是对人体健康造成最大的职业危害因素之一,不是所有的粉尘都会被人体吸收。长期悬浮在空气中的、粉尘颗粒越细的,越容易被人体吸入,特别是小于5μm的呼吸性粉尘,会直接进入肺泡并沉积,导致矽肺病,轻则丧失劳动能力,重则死亡。&nbs
12-14
噪音控制
近年来随着高速公路、铁路、城市轻轨、地铁和工业进入机器时代等的迅速发展,对人们的出行带来了极大的方便和生活水平的提高,但同时它所产生的噪声污染也成了一个突出的社会问题。普遍的传统的方法是用一些声屏障、隔声罩、隔声间等碍障法的方式去解决。这些方法都要在一些特定的条件下进行才能发挥较好的效果,在实际应用中仍有许多问题,例如位置、场地、距离等,这些方法带有针对性、选择性和范围性,而且不明确更不美观。赛科
12-14
自然生态保育
目前经济的快速发展,土地、森林过度开发,会使动、植物自然栖息地遭受到破坏,威胁野生动、植物和昆虫的生存, 会导致生物多样化消失。生物多樣化消失帶來的危害: • 影响未来的食物来源和工农业资源。 • 土壤肥力以及水质遭到破坏。• 影响了自然界的生态平衡。自然保育的重要性
12-14
自然生态净水系统
低成本污水处理系统(自然生态净水系统) 现今概况污水主要有生活污水、工业废水和雨水。生活污水是指居民日常生活中排出的废水,包括城市生活污水和农村生活污水,水中的污染物主要成分有COD,BOD, 氮、磷、硫,致病细菌等。城市污水可经过市政管道进入污水处理厂进行处理,但我国大部分的村庄没有铺设市政管道和建设污水处理厂,大量未经处理的污水直接排放,对水体和土壤造成极大污染,同时污染物经过厌氧微