Dust and virus protection facilities

1.1.1 Equipment and pipelines in the production of dust hazardous serious means to meet the conditions of the production process, concentrated disposed within semi-closed or closed building (structure), and the rational design of ventilation systems. The ventilation and ventilation conditions of buildings ( structures ) shall ensure that the concentration of toxic substances such as dust and dust in the operating environment does not exceed the national standards and relevant regulations, and comprehensive measures such as airtight and negative pressure shall be taken.

1.1.1 In the production process, the production process that may escape toxic dust gas should be automated as far as possible, and a reliable exhaust and purification recovery device should be designed to ensure that the operating environment and the concentration of harmful substances emitted do not exceed the national standards and relevant regulations.

1.1.3 For production processes and equipment with severe toxicity hazards, reliable accident handling devices and emergency protective measures must be designed. In the vicinity of equipment prone to gas leaks, necessary leak alarm devices must be installed.

1.1.4 In the toxic environment, we must design necessary showers, eyewash and other health protection facilities, and their service radius is less than 15m . According to the operating characteristics and protection requirements, configure the accident cabinet, first aid kit and personal protective equipment.

1.1.5 The main toxic and harmful positions should be equipped with more than two oxygen (air) air respirator. The production and operation personnel of the main poisoning positions and the relevant leaders shall each be equipped with a set of filter-type gas masks . General poisonous and harmful posts should be provided with two sets of filter-type gas masks. There should be a long tube mask in every accident cabinet.

1.1.6 The walls, ceilings and floors of buildings ( structures ) such as factories and warehouses with serious poisonous dust hazards shall be smooth, easy to clean, and if necessary, special protective layers such as waterproof and anti-corrosion and special cleaning facilities shall be designed.

The information in this article comes from the Internet and was reorganized and edited by China Rescue Equipment Network.