Fire Precautions For Fuel Tanker Trailer
Fuel Tanker Knowledge
Fuel tanker is connected with the tow part by traction head. Compared with ordinary single type tank truck, semitrailer fuel tanker can effectively improve the transportation efficiency.In the case of the same tonnage, reduce transportation cost and save fuel consumption.
Fire Precautions For Fuel Tanker Trailer
(1) Do not pour gasoline into the carburetor mouth when the engine is running or when the car is being driven.Filling the carburetor with gasoline to increase the concentration of the mixture in the cylinder, although it is good for starting in the event of an oil failure, is not effective for other causes of failure, and it can cause backfires, burns, and vehicle burnings.
(2) when maintaining gasoline filters, it is not recommended to burn the filter core with gasoline.
Many people in the maintenance of gasoline filter, like to use gasoline burning ceramic filter method to remove impurities on the filter.The harm of doing so is easy to catch fire, and has an impact on the life of the filter element.
(3) In the oil depot, it is not allowed to use short circuit fire to check the storage battery.Because in the small oil depot with poor ventilation, often placed tires, batteries, tarpaulin and other equipment, there are scattered gasoline on the ground, the spark generated when the fire is likely to ignite the oil molecules in the air.
(4) The drag chain of the fuel tanker shall not be wound on the girder.Oil, like other substances, generates static electricity when rubbed against another object.This static fire can ignite fuel and cause a fire.So in the oil depot to be equipped with grounding ground, the fuel tanker should also be equipped with a grounding chain, in order to prevent the oil tanker to produce electrostatic sparks, the chain can not be casually wound on the girder frame, must be placed on the ground, and drag a lot of not less than 50 cm.
(5) Refueling is strictly prohibited under the high-voltage wire.
(6) Fire hanging method is not often allowed.Sometimes have a coke, spark plugs when a cylinder of carbon deposition is serious, the cylinder can’t work normally, in order to make the cylinder can run normally, adopt the method of “hanging fire” outside the cylinder (will spark plugs and the high tension line between a 3 mm to 4 mm gap), to improve the spark plug electrode spark over energy, restore the cylinder to work, but generally slightly do not pay attention to “hanging fire” method is easy to fall off.If there is dripping gasoline on the cylinder block, it is extremely prone to fire.It is therefore only a temporary remedy.The correct treatment should be timely cleaning and maintenance of spark plug, as far as possible to avoid the use of “hanging fire” method.
(7) No drips are allowed in the car oil system.If the oil road of chassis part has drip leak, and meet ignition late point, mixed gas is thin point, because combustion is slow, can make exhaust pipe erupt fire, the temperature of body rises, exceed the burning point of gasoline vapor ten times (the burning point of gasoline vapor is 28℃).It is easy to ignite the leaking oil and cause the scrapping of the car body.Carburetor part if dripping on the cylinder head, spark plug high voltage spark leakage may also cause a fire.
How To Maintain The Fuel Tanker？
Some people think that fuel tanker trailer maintenance is to change oil, this is very one-sided, but also wrong.Fuel tanker trailer maintenance is broad concept, including engine oil and filter change, cleaning of each system (engine oil, gear oil, brake oil, the oil, fuel oil, is glass, battery water, water filter, air filter, air filter, air filter, etc.), fuel tanker trailers replacement parts, maintenance, such as belt, spark plug, battery, brake pads, ball head, clutch disc, shock absorber, etc.,Fuel tanker trailer beauty (car wash, exterior paint care, interior trim care, etc.).
Normal Fuel tanker trailer maintenance can maintain the performance of the vehicle, prolong its service life.
This launch is the maintenance of the vulnerable parts of the oil truck, that is, how to check and replace the maintenance, at the same time, what phenomenon has been found in the maintenance of the vulnerable parts and these phenomena explain what the car has gone wrong.
The normal spark plug life is 15000km, and the long-acting spark plug life is 30,00km.The function of the spark plug is to introduce the high voltage pulse generated by the ignition coil into the combustion chamber, and use the spark generated by the electrode to ignite the mixture and complete the combustion.
The domestic spark plug model consists of three parts of numbers or letters.The front number represents the thread diameter, such as the number 1, represents the thread diameter of 10mm, the middle letter represents the length of the spark plug into the cylinder part;The last digit indicates the hot type of spark plug: 1 to 3 are hot, 5 and 6 are medium, and above 7 are cold.Spark plug “gap” is its main working technical index, the gap is too large, ignition coil and distributor generated by the high voltage is difficult to skip, resulting in engine starting difficulties;If the gap is too small, it will lead to weak spark and easy to leakage.
The common spark plug faults are as follows: The spark plug is severely ablated. Scarring or damage on the top of the spark plug or melting or ablating of the electrode indicates that the spark plug has been damaged and should be replaced.Spark plugs have sediment, and sometimes there is sediment stuck between the top of the spark plug insulator and the electrode. In serious cases, the engine cannot work. Cleaning the spark plug can be temporarily remedied, but the root of the fault must be identified.
Problems drivers should pay attention to in the process of driving
(1)Check the working condition of each instrument in the running of the fuel tank trailer;
(2)Check whether the steering system works normally when the tanker is running;
(3)The oil tanker trailer in the running check hand, foot brake is not normal;
(4)Check the engine, chassis, oil tank trailer in the running of the running of the engine and abnormal smell;
(5)Use the parking time check fuel the following: the hand touch the front and back brake drum without overheating, check the tires, nut fastening, the inclusion removal of tire pattern, for the oil, water, air, check the leaf spring case, drive shaft bolts are loose, check the oil tanker trailers appearance and fuel pipe network system.