1. When the Dongfeng refueling vehicle and the oil tanker are running or cranking, do not pour gasoline into the carburetor port. The carburetor is filled with gasoline to increase the concentration of the air-fuel mixture in the cylinder. Although this will facilitate start-up if an oil fails to enter the cylinder, it is of no avail to the other causes of the failure, and it may also cause a return. Fire, burns and burned vehicles and other hazards. 2. The rubber tanker used for transporting refined oil should use a rubber tow zone and it is forbidden to use a metal drag zone. 3, when maintaining the fuel filter, it is not advisable to use gasoline to filter the filter element. Many people like to use gas-fired ceramic filters to remove impurities from filter elements when they are maintaining gasoline filters. The hazard of doing so is easy to misfire, at the same time have an impact on the life of the filter element. 4. Ground balances, cranes, refuelling guns, pipelines, etc. of the loading and unloading site should be bridged and static grounding devices should be installed. Grounding resistance is not more than 100Ω. 5. In the oil depot, the short-circuit fire prevention method must not be used to check the storage condition of the battery. Because in poorly ventilated small oil depots, equipment such as tires, batteries, and tarpaulins are often placed on the ground. Spilled gasoline is on the ground. Sparks generated during fire fighting are likely to ignite the oil molecules in the air. 6, when the original tank with high volatile oil products (including tankers) to change the low volatile oil products, to detect the concentration of oil and gas tanks. When the concentration of oil and gas exceeds 25% of the lower explosion limit, venting or cleaning should be performed. 7, drag the car's drag chain must not be wrapped in the beam. Oil, like other substances, also generates static electricity when rubbed against another object. This kind of electrostatic flashover may ignite the fuel and cause a fire. Therefore, a grounded grounding wire should be installed on the oil depot, and a grounded iron chain should be installed on the refuelling tank to prevent static sparks in the tank. This chain cannot be wound on the frame of the beam and must be placed on the ground. On, and drag the lot no less than 50 centimeters. 8. Under the high voltage wires, it is forbidden to add fuel. 9 Do not use the hanging fire method regularly. Sometimes the spark plug of a car will have carbon deposition. When a certain cylinder's carbon deposition is serious, the cylinder will not work properly. In order to make the cylinder work normally, the method of “hanging fire†outside the cylinder is adopted (leaving the spark plug and the high voltage wire 3 Mm - 4 mm gap) to improve the energy of spark plug electrode flashover, so that the cylinder back to work, but the general "hanging fire" method is not easy to fall off with little attention. If there is dripping gasoline on the cylinder, it is extremely easy to have a fire. Therefore it is only a temporary remedy. The correct treatment should be timely cleaning and maintenance of spark plugs, try to avoid the use of "hanging fire" method. 10. Do not allow dripping of the Dongfeng refuelling vehicle oil system. If the chassis part of the oil circuit is leaking, and it is on the ignition late, mixed gas lean point, due to slow combustion will lead to exhaust pipe fire, the body temperature increased, more than ten times the ignition point of gasoline vapor (gasoline vapor The ignition point is 28°C). Leaking out the oil can easily cause fire and cause the vehicle to be scrapped. If the carburetor part drips on the cylinder head, spark plug high voltage spark leakage may also cause fire. Hubei Chengli Special Purpose Vehicles Co., Ltd., the National Development and Reform Commission designated the production of various kinds of special-purpose vehicles for the professional manufacturers, large-scale special-purpose automobile manufacturers. Its leading varieties are sprinklers, tankers, garbage trucks, suction trucks, sewage suction trucks, wreckers, truck cranes, aerial vehicles, bulk cement trucks, chemical vehicles, fire engines, auto parts, cement mixers. , And other eight series of more than 100 varieties of models. There is a need to contact Hubei vigorously. 11. The loading and unloading facilities for automobile oil trucks, including cranes, oil pipelines, and metal loading stations, should be connected reliably and grounded. 12. The oil tanker of the vehicle shall be set up with an alligator clamp with a cross-sectional area of ​​not less than 4mm2 and an end of the copper-core flexible twisted wire connected with the paint to break the paint, such as an alligator clamp and a special connection chuck, so as to be connected with the body of the loading and unloading tanker; The other end should be connected to the grounding device. 14. The resistance between tanker and body should not be greater than 106Ω. The resistance value of the conductive path between any two points in the metal pipeline or on the conductive parts inside the oil tank and on the end of the grounding tape is not more than 5Ω. 15. When the car tanker is loaded with oil, the maximum safe flow rate for different diameter crane pipes shall comply with the following table. 16. The connection between the electrostatic grounding cable and the tank car shall meet the following requirements. 17. During the operation process, light oil products must be loaded and unloaded in strict accordance with relevant operating procedures. It is strictly forbidden for the oil tanker to carry out inspection, temperature measurement, sampling, or inserting other objects into the tank within 2 min. 18. When the tanker is top-loaded, the loading crane pipe should be deep into the bottom of the tank, and the distance from the tank bottom should not exceed 200mm. Spilled light oil is strictly prohibited. 20. It is forbidden to wipe vehicles, articles or the ground at the workplace to carry out various temporary operations that may cause static electricity hazards. 21. Workers should wear static clothing and shoes that can remove static electricity. 22. Use no spark tools. 23, storms and thunderstorm days prohibit operations. 24, pay attention to prevent oil spills. 25. When any spill or oil spill is found, all loading operations at the relevant loading point and the adjacent loading point should stop immediately. The valves opened when all oil unloading or bottom loading of the tanker should be closed. Only the main personnel should be left on the loading platform. The vehicle's starter must not be operated until the spilled oil is removed. The loading of oil may not be resumed until the charge officer announces that the area is safe. 26. If there is a fire during loading or unloading, all operations should be stopped immediately, and the unaffected vehicles should be driven away immediately. Close the oil tank valve to cut off the oil source and immediately implement the fire extinguishing operation. 27. It is not allowed to turn on the ignition switch for a long time after the vehicle is parked. Once there was a car that burned in the garage and burned. After investigation, it turned out that the ignition switch was still on after the last time he returned from the car. If it is turned on for a long time, it will not only cause the battery to discharge for a long time, but also cause a fire. The price of the oil truck produced by our company is low. 28. It is not allowed to implement "self-flow fuel supply" for a long time. Sometimes, due to the damage of the gasoline pump or the damage of the oil pipeline connector, it is impossible to rely on the petrol pump to supply oil to the carburetor normally. It is temporarily impossible to repair, and only emergency treatment can be adopted. Self-flow fuel supply can be implemented before the vehicle can be returned to the parking lot or opened for repair. plant. At present, for the purpose of fire prevention, this method is not allowed in the road traffic management regulations formulated by the state. 29. It is not allowed to observe the height of the battery liquid with an open flame at night. When the vehicle is running, the battery is in an over-charged state. Excessive accumulation of hydrogen in the casing causes an explosion due to an open flame. Therefore, the small holes on the battery cover must be kept clear. Auxiliary Tool,Measuring Instrument Crucible Holder,Coal Samples Drum,Sample Preparation Components Drum Shaoxing Dongjing Machinery Instrument Equipment Co.,Ltd. , https://www.sxdj-machine.com
A lot of friends who use fuel trucks and oil trucks did not pay attention to the usage. Here, Chengli Special Purpose Vehicle Co., Ltd. reminded everyone to pay attention to the safe use of dangerous goods transport vehicles. Our company specializes in producing all kinds of fuel trucks. Welcome to order.
13. The baffle should be installed in the tank of a car tanker. It is prohibited to use unshielded car tankers to ship flammable oil products.
Maximum safe fuel flow rate for tank cars (numbers in parentheses correspond to flow m/s)
Crane diameter loading method 80 90 100 110 120 150
Top loading 6.0
(110) 5.5 (125) 5.0 (140) 4.5 (155) 4.2 (170) 3.3 (210)
1 The connection should be tight and reliable, and winding connections must not be used.
2 Connect before opening the can lid.
3 To be connected to tanker's dedicated ground terminal board, etc., it is not allowed to connect within 1.5m of the loading and unloading port.
4 Remove the connection after closing the lid. Fuel truck price
19. During the process of loading and unloading flammable oil products, field tests or tests that may generate electrostatic ignition sparks may not be conducted without approval.