Tiandi first and occupational hazard prevention measures for ammonia
(1) Ammonia workers should undergo pre-work physical examination. Those with severe chronic bronchitis, bronchiectasis, asthma and coronary heart disease should not engage in ammonia work.
(2) Work should use corrosion-resistant overalls, alkali-resistant gloves, glasses, rubber shoes, copper sulfate or zinc sulfate respirator, anti-virus masks should be checked regularly to prevent failure.
(3) When using ammonia water, put a basin of clean water beside the operator, just in case; in the process of ammonia transportation, carry 2 to 3 kettles filled with 3% boric acid solution for emergency treatment; When preparing a certain concentration of ammonia water, the goggles should be worn; when using ammonia water, the operator should be in the upwind to prevent ammonia from irritating the face; it is strictly forbidden to rub the eyes with your hands during operation, and wash your hands after operation.
(4) To prevent skin contamination, use 5% boric acid ointment.
(5) Equipped with good ventilation and exhaust facilities, suitable explosion-proof and fire-fighting devices.
(6) Eating, smoking, and open flames and sparks are prohibited in the workplace.
(7) Air respirators must be worn during emergency rescue.
(8) When a leak occurs, the leaking port of the leaking cylinder is directed upward to prevent liquid ammonia from overflowing.
(9) Strengthen the sealing and automation of the production process to prevent running, running, dripping and leaking.
(10) Safety should be used during use, transportation and storage to prevent container rupture and gas.
(11) On-site installation of ammonia gas monitor and timely alarm discovery.
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