Daily use and maintenance of fire trucks
Time:2019-07-13
Views:1355
In order to ensure the successful completion of the fire fighting and rescue missions, it is necessary to ensure the complete and reliable performance of the fire truck. The fire truck is the main combat equipment of our fire brigade, and it is an indispensable tool for the fire brigade to extinguish fire and rescue. The perfect function and well-equipped fire trucks are inseparable from the correct use management of people. In the usual work, it is necessary to strictly abide by the operating procedures and maintain the equipment.
Firstly, the tire:
The performance of the whole vehicle and the choice of tires are important factors affecting the safety of the vehicle. In rainy and snowy days, the road surface is slippery, the vehicle is safely driven, and the fire and rescue scene is reached in time, which will have certain impact, and the wheel slips and idling easily, and the side Slip phenomenon. In order to effectively avoid this phenomenon during driving. Tires with good tire quality, deep tread and actual ground contact area should be used. This type of tire exhibits good adhesion on slippery floors and loach. All in all, tires with deep tread marks have a stronger grip.
Secondly, the fire protection of fire trucks:
1. Dust-proof: Regular cleaning of fire trucks can effectively reduce the frequency of crevice corrosion and prolong the service life of fire trucks. Therefore, we must carefully clean the vehicles after each return to the team. All tools should be opened after the cleaning work is completed. The door is ventilated to prevent corrosion of the vehicle caused by residual moisture. 2. Moisture-proof: As long as the atmospheric humidity is kept below the critical temperature, significant atmospheric corrosion of the metal components of the fire truck can be prevented. 3, anti-corrosion maintenance: should be observed frequently, found that there are damage, especially where the friction off the paint, the water is easy to corrode, should be treated in time to prevent the corrosion area from expanding.
Thirdly, do a good job in the inspection and maintenance of fire truck capacity tank, power take-off, rotating shaft, fire pump:
1. The fire truck cans should be inspected frequently and found to be corrosive. Effective measures should be taken in time to prevent the rust spots from expanding. The common treatment method is to clean the rusted parts, dry them and spray epoxy paint or repair welding.
2. Whether the power take-off and the water pump rotating shaft are easy to use is the key to whether the fire truck can absorb water and water. It is necessary to regularly check whether the power take-off operation is normal, whether there is abnormal noise, whether the gear and the separation are flexible and reliable, whether there is automatic disengagement, and if necessary, check and maintain it.
3. The fire pump is the core component of the fire truck. In the process of checking the fire pump, it should be carefully and carefully, and all the rotating parts should be filled with grease in time. And the main technical parameters such as the maximum water absorption depth, water diversion time and maximum flow rate of the fire pump should be tested regularly, and the difference from the normal performance should be checked and eliminated.
Fourthly, the vehicle is difficult to start:
1. Injector nozzle is dirty: After the vehicle has been running for a period of time, due to the chemical reaction of external dust entering and burning, it is easy to stick some glue at the nozzle, and these glues will block the normal fuel injection. Affecting the sensing sensitivity of the injector, causing the gasoline to be atomized is not good, so that the ignition delays and the vehicle is difficult to start. The injector should be cleaned at the auto repair shop in time.
2. Battery: Due to the special nature of fire fighting work, the service life of fire-fighting vehicle battery is much shorter than other vehicles. The initial starting voltage will be low. The battery should be checked and the electrolyte should be replenished.
Fifthly, Maintenance of electrical appliances and instruments:
Appropriate fuses should be selected for the vehicle‘s attached electrical appliances to avoid damage to the original electrical components. The warning lights and alarm system should be checked regularly for correct operation. If there is any abnormality, the fault should be eliminated in time. The inspection of the electrical equipment of the water supply system and the lighting system includes the operation of the equipment box lamp, the pump room lamp, the solenoid valve, the liquid level indicator and the digital tachometer, and various instruments and switches.
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Firstly, the tire:
The performance of the whole vehicle and the choice of tires are important factors affecting the safety of the vehicle. In rainy and snowy days, the road surface is slippery, the vehicle is safely driven, and the fire and rescue scene is reached in time, which will have certain impact, and the wheel slips and idling easily, and the side Slip phenomenon. In order to effectively avoid this phenomenon during driving. Tires with good tire quality, deep tread and actual ground contact area should be used. This type of tire exhibits good adhesion on slippery floors and loach. All in all, tires with deep tread marks have a stronger grip.
Secondly, the fire protection of fire trucks:
1. Dust-proof: Regular cleaning of fire trucks can effectively reduce the frequency of crevice corrosion and prolong the service life of fire trucks. Therefore, we must carefully clean the vehicles after each return to the team. All tools should be opened after the cleaning work is completed. The door is ventilated to prevent corrosion of the vehicle caused by residual moisture. 2. Moisture-proof: As long as the atmospheric humidity is kept below the critical temperature, significant atmospheric corrosion of the metal components of the fire truck can be prevented. 3, anti-corrosion maintenance: should be observed frequently, found that there are damage, especially where the friction off the paint, the water is easy to corrode, should be treated in time to prevent the corrosion area from expanding.
Thirdly, do a good job in the inspection and maintenance of fire truck capacity tank, power take-off, rotating shaft, fire pump:
1. The fire truck cans should be inspected frequently and found to be corrosive. Effective measures should be taken in time to prevent the rust spots from expanding. The common treatment method is to clean the rusted parts, dry them and spray epoxy paint or repair welding.
2. Whether the power take-off and the water pump rotating shaft are easy to use is the key to whether the fire truck can absorb water and water. It is necessary to regularly check whether the power take-off operation is normal, whether there is abnormal noise, whether the gear and the separation are flexible and reliable, whether there is automatic disengagement, and if necessary, check and maintain it.
3. The fire pump is the core component of the fire truck. In the process of checking the fire pump, it should be carefully and carefully, and all the rotating parts should be filled with grease in time. And the main technical parameters such as the maximum water absorption depth, water diversion time and maximum flow rate of the fire pump should be tested regularly, and the difference from the normal performance should be checked and eliminated.
Fourthly, the vehicle is difficult to start:
1. Injector nozzle is dirty: After the vehicle has been running for a period of time, due to the chemical reaction of external dust entering and burning, it is easy to stick some glue at the nozzle, and these glues will block the normal fuel injection. Affecting the sensing sensitivity of the injector, causing the gasoline to be atomized is not good, so that the ignition delays and the vehicle is difficult to start. The injector should be cleaned at the auto repair shop in time.
2. Battery: Due to the special nature of fire fighting work, the service life of fire-fighting vehicle battery is much shorter than other vehicles. The initial starting voltage will be low. The battery should be checked and the electrolyte should be replenished.
Fifthly, Maintenance of electrical appliances and instruments:
Appropriate fuses should be selected for the vehicle‘s attached electrical appliances to avoid damage to the original electrical components. The warning lights and alarm system should be checked regularly for correct operation. If there is any abnormality, the fault should be eliminated in time. The inspection of the electrical equipment of the water supply system and the lighting system includes the operation of the equipment box lamp, the pump room lamp, the solenoid valve, the liquid level indicator and the digital tachometer, and various instruments and switches.
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