Clear regulations and construction points of fire in desulfurization tower of brick factory
Add time: 2019-01-22 17:30 Already Personal visits and consultations
When a fire occurs, the desulfurization tower brick
chimney effect produced by a variety of shafts in any season. It may also pass through the floor's air-conditioning ducts and even through some invisible holes, creating a small-scale chimney effect. This is clearly stated below. The construction site shall be clean and tidy, and ventilation measures shall be taken. The content of harmful gas shall not exceed the specified requirements. It is forbidden to store flammable materials at the construction site, except for chimney anticorrosive coatings.
I. Clear regulations on fire in desulfurization tower of brick factory
Brick plant desulfurization towers generate chimney effects through various shafts in any season, and may also generate small-scale chimney effects through air-conditioning pipes on the floor, or even some invisible holes.
1. When the envelope structure is in the form of curtain wall, the cracks between the curtain wall and the floor and the partition walls of each floor shall be filled with non-flammable materials.
2. Desulfurization towers of brick factories must be filled with non-combustible materials due to construction defects and various gaps at the bridge roots and pipelines.
three. Ensure the separation of corridors and rooms in the event of a fire, and prevent cross-story spread between floors.
4. The function of the brick factory desulfurization tower is to make its roots fully sucked, to overcome the resistance of the heating system and the thermal buoyancy of the lower air flow section of the coke oven, so that the exhaust gas in the furnace is discharged and air is sucked in. The process design mainly determines the suction value at the root of the chimney based on the resistance and buoyancy of the heating system, and then calculates the height and diameter of the chimney.
two. Key points of brick plant desulfurization tower construction
In the construction of the desulfurization tower of the brick factory, the following points should be noted:
1. The construction site shall be clean and tidy, and ventilation measures shall be taken. The content of harmful gas shall not exceed the specified requirements. It is strictly prohibited to store flammable materials at the construction site, except for the chimney anticorrosive paint.
2. No smoking at the scene. No welding or open flame operation is allowed within 10 meters. Use explosion-proof lighting equipment during construction. Construction personnel should be equipped with the necessary protective equipment, work in the container, take turns to work, and take good ventilation facilities. For anti-skid measures, fasten your seat belts.
three. When using a high-pressure airless spray gun, the spray gun should be grounded to avoid fire and explosion accidents caused by static sparks. If air-less spray equipment is used under extremely high pressure, do not place the spray gun hole on the human body and palm to avoid Causes personal injury.
4. 建成后，不得随意倾倒清洗工具和容器中的废溶剂。 After the brick plant desulfurization tower is completed, waste solvents in cleaning tools and containers must not be dumped at will. It should be handled properly and must be placed in the prescribed place.
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