How to make fire safety measures for boiler desulfurization tower
Added: 2019-03-14 10:24 Already Personal visits and consultations
的消防安全措施1。 How to make fire safety measures for boiler desulfurization tower
1. Fire prevention measures for anticorrosive lining construction of absorption tower:
1.1. Strengthening safety management: (1) The project department held a special conference on fire safety of absorption tower anti-corrosion lining, reviewed the fire prevention scheme and safety measures of absorption tower anti-corrosion lining, and implemented fire prevention responsibilities to units, departments and personnel. (2) Safety Supervisor: The project engineer of the ad project department provides special fire safety education and training to all construction personnel and requires signatures.
1.2. The construction area is fully enclosed and isolated. (1) Strict and completely closed isolation measures shall be taken in the construction area of anti-corrosion lining. One or more entrances and exits shall be provided, and eye-catching lining construction shall be suspended around the separation wall. Fires are strictly prohibited within 10 meters, and eye-catching warning signs are set. (2) Strictly implement the entrance and exit system of the rubber-lined construction area, arrange special personnel to be on duty, and enter and exit with vouchers. Witnesses are strictly forbidden to enter, and persons entering the rubber-lined construction area are strictly prohibited from carrying fire and smoking.
1.3. Set fire hoses and fire extinguishing equipment near the absorption towers of fire hoses. They are always in a standby state and equipped with fire trucks conditionally. Sufficient fire extinguishing equipment and water must be installed in the absorption towers and flues.
1.4. When using explosion-proof electrical appliances in the lining construction of absorption towers, 24-volt explosion-proof lamps must be used, and new soft rubber cables must be used for the power cords. Explosion-proof power control switches should be set outside the absorption tower or the flue.
1.5. All openings of the absorption tower are blocked and no fire is allowed in the surroundings. (1) Before the lining construction of the absorption tower, the manholes, nozzles, and flue gas inlets and outlets of the absorption tower must be blocked to prevent welding sparks and other sparks from falling into the absorption tower from the flue gas inlets, manholes, and pipe connections. The use of glue is strictly prohibited. Ted fired within 10 meters. It is strictly forbidden to set fire near the entrance of the absorption tower smoke. When no fire is required, the smoke inlet and outlet of the absorption tower must be closed with colored steel plates or fire-resistant canvas. (2) When a fire is needed within 10 meters of the absorption tower, the fire work ticket system must be strictly implemented. Before starting a fire, fire extinguishers, fire hoses and firefighters must be prepared.
1.6. Sufficient ventilator should be installed in the absorption tower to ensure good ventilation of the absorption tower.
1.7. Reduce the amount of rubber plates and glue used in the operation of absorbing the combustible lining of the absorption tower, and generally control it to about 5 barrels to avoid accumulation.
1.8. Before the boiler desulfurization tower project department conducts fire training and sets up the fire brigade lining construction, it organizes all staff to conduct fire training and drills, focusing on the use of fire extinguishing equipment and personnel escape drills, while establishing a voluntary fire brigade. The fire prevention measures after the construction of the absorption tower lining cannot be ignored after the construction of the absorption tower lining, because a fire may occur during the installation of the equipment inside the absorption tower and adjacent equipment around the absorption tower. If the fire causes the internal equipment of the absorption tower such as the demister and spray layer to burn, the entire project will be completed and the construction will suffer significant losses. Therefore, before the lining of the absorption tower is completed, fire protection must be strictly performed until the 168-hour trial operation Transfer.
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