What should I pay attention to when transporting gas cylinders?

Principles for safe transportation of gas cylinders:

1.The means of transport must be safe and reliable. Compared with the common metal cylinder cart, the all-plastic cylinder cart does not produce frictional sparks, does not corrode, does not produce noise, and does not require maintenance during transportation.

In addition, the all-plastic cylinder cart has a stronger function, better balance and better operability than the metal cylinder pusher. Lightweight, effortless and durable. It can be adapted to any road surface and can be used to carry cylinders up to 31 cm in diameter.

2.It is necessary to wear bottle caps (except for gas cylinders with protective covers), shockproof rings (except for container gas cylinders), light loading and unloading, and it is strictly forbidden to throw, slide, roll and touch.

3.When hoisting, it is strictly forbidden to use electromagnetic cranes and metal chain ropes.

4.Gas cylinders that can cause combustion, **, and poison when the gases in the cylinders come into contact with each other shall not be transported in the same car (compartment); Flammable, flammable, corrosive substances or items that have a chemical reaction with the gas in the cylinder shall not be transported with the cylinder.

5.When used for vehicle transportation, the cylinder should be properly secured. When standing, the height of the carriage should be more than 2 3 of the height of the bottle, when lying down, the valve end of the bottle should be oriented to one side, and the height of the stack shall not exceed five layers and shall not exceed the height of the carriage.

6.In summer, transportation should have shading facilities to avoid exposure; Daytime transportation should be avoided in busy areas of the city.

7.Transport of flammable gases.

When it comes to gas cylinders, fireworks are strictly prohibited. Fire extinguishing equipment should be provided on the means of transport.

8.Cars and boats transporting gas cylinders shall not stop near bustling urban areas, densely populated schools, theaters, large stores, etc.; When the car or ship is docked, the driver and the escort personnel shall not leave at the same time.

When loading gas cylinders, they should be placed horizontally, and the bottle mouth should be facing the same direction, and they should not be crossed; The height shall not exceed the protective barrier of the vehicle, and it shall be firmly clamped with a triangular wooden mat to prevent rolling. Loading and unloading mechanical tools should have measures to prevent sparks.

Gas cylinders should generally be protected from high temperatures, sun exposure, and violent impacts. And even more so don't touch the nozzle of the cylinder. Precautions for short-distance handling of gas cylinders.

1. Before the handling of gas cylinders, the operator must understand the name, nature and precautions for safe handling of the gas in the cylinder, and prepare corresponding tools and protective equipment (if the medium is harmful, toxic, corrosive, radioactive and self-combustible gas, corresponding measures should be formulated in terms of organization and management, technical measures, personal protection, health care, etc.).

2 three-heart concave bottom gas cylinder in the workshop, warehouse, construction site loading and unloading site handling, can be rolled with bare hands, that is, with one hand to support the bottle cap, so that the bottle body tilted, the other hand to promote the bottle body along the ground rotation, with the bottom of the bottle while walking and rolling; It is also possible to hold the cap of one cylinder in each hand so that the two cylinders are crossed in front of the chest, depending on their proficiency. However, it is not allowed to drag, roll on the ground, slide vertically down the slope or kick with your feet.

3. The square base gas cylinder is best to use a safe, labor-saving special trolley (single or double bottle position, lined with a padded trolley), and have a strong iron chain. It is strictly forbidden to carry it on the shoulder, on the back, in the arms, on the arm, in the lifting or in two people, so as to avoid injury to the body and damage the cylinder and cause accidents. <>

1) Gas cylinders should be stored separately from other flammable cylinders, grease and flammable and explosive materials; 2) When storing high-pressure gas cylinders, the cap should be tightened, placed neatly, and a channel should be left to fix it; 3) The gas cylinder warehouse should be kept at a distance of more than 10m from the high temperature and open flame place; 4) The gas cylinder should be placed vertically and fixed during transportation, and its height should not exceed the compartment groove; 5) It is strictly forbidden to use bicycles, forklifts or lifting equipment to transport high-pressure cylinders; 6) The cylinder should be equipped with a shockproof ring and a safety helmet. It is strictly forbidden to impact during handling and use; 7) The cylinder valve shall not be sticky with grease and dust. Do not touch the oxygen cylinder valve with grease-laden tools, gloves or tool gowns.

8) The cylinder shall not be exposed to strong sunlight, and sunscreen covers and sheds should be erected when working in the open air in summer. 9) The distance between the gas cylinder and the welding torch, cutting torch, furnace and other open flames shall not be less than 10m, and the distance from the acetylene cylinder shall not be less than 5m.

Attention should be paid when handling gas cylinders:

1. The management, operation, escort and driving personnel of transportation, moving, loading and unloading gas cylinders should learn and be proficient in the safety knowledge of gas cylinders and gases and fire-fighting equipment.

and the use of gas masks.

2. Gas cylinders should wear bottle caps, and it is best to wear grand fixed bottle caps. Protect the bottle valve and avoid damage to the bottle valve by force.

3. To move gas cylinders for short distances, it is best to use a special trolley. Manually move the cylinder, should carry the shoulder of the bottle, turn the bottom of the bottle, do not drag, roll or kick with feet.

4. It should be lightly loaded and unloaded, and it is strictly forbidden to throw, slip, roll and collide.

5. The bottle should be properly fixed. Car shipment, generally should be placed vertically, the height of the compartment should not be less than the height of the bottle 2 3;When lying down, the head of the cylinder (with valve end) should be facing to one side, and the stacking height should be lower than the height of the carriage.

The principle of using general high-pressure gas cylinders.

1) High-pressure gas cylinders must be kept in separate places, and should be fixed and secure when placed upright; The cylinder should be kept away from heat sources and avoid exposure to the sun and strong vibrations.

2) The pressure reducer selected on the high-pressure gas cylinder should be classified and dedicated, and the screw buckle should be tightened during installation to prevent leakage; When opening and closing the pressure reducer and on/off valve, the action must be slow; When using, the on/off valve should be rotated first, and then the pressure reducer should be opened; After use, close the on/off valve first, drain the remaining gas, and then turn off the pressure reducer. Do not just turn off the pressure reducer and not the on/off valve.

3) When using high-pressure gas cylinders, the operator should stand in a position perpendicular to the interface of the gas cylinder. It is strictly forbidden to knock and hit during operation, and check whether there is air leakage frequently, and attention should be paid to the pressure gauge.

Reading. 4) Oxygen cylinders.

or hydrogen cylinders, etc., should be equipped with special tools, and contact with oil is strictly prohibited. The operator should not wear clothing gloves that are stained with various greases or easy to induce static electricity, so as not to cause burning or **.

What are the shipping requirements for oxygen cylinders? Need to pass the local (municipal) level or above the road transport administration authority, issued by the "road transport of dangerous goods operation certificate".

Non-commercial transport units need to engage in the transport of dangerous goods on the road, shall submit a written application to the local road transport administration in advance, after review, in line with the basic conditions of transport in accordance with the provisions of the report (municipal) level transport administration for approval, issued to the road dangerous goods non-business transport certificate, before the transport operation.

Extended Materials. Safe operation of dangerous goods transport drivers.

1. Drivers engaged in the transportation of dangerous goods must have a high sense of responsibility and dedication, and firmly establish the responsibility of being responsible for the lives and property of the people of the national enterprises.

2. Drivers engaged in the transportation of dangerous goods must hold a "dangerous transport certificate" issued by the public security and fire department within the validity period

3. The transportation of chemical and dangerous goods should be grasped in advance to understand the performance of the goods and fire protection, disinfection and other measures, and the packaging containers, tools and protective equipment should be carefully inspected, and it is strictly forbidden to leak and scatter dangerous goods and run vehicles with diseases.

4. When transporting and docking in dangerous areas, smoking and using open flames are not allowed.

5. If the container of dangerous goods is found to have leakage, damage and other phenomena, it is easy to cause oxidative decomposition, spontaneous combustion or ** phenomenon before modification and other safety measures, and self-rescue should be taken immediately, and it should be reported to the leadership, the factory and the local fire department, and properly dealt with and solved as soon as possible.

6. Flammable dangerous goods should be transported before 10 a.m. and after 3 p.m. in the hot season.

Oxygen cylinder loading and unloading transportation requirements:

1.The oxygen in the oxygen cylinder cannot be used up completely, and there must be residual pressure to prevent acetylene from being reperfused.

2.It is forbidden to operate the gas cylinder with oil-contaminated hands and tools to prevent **.

3.Oxygen cylinders must not collide strongly. It is forbidden to use throwing, falling and other methods that are easy to cause impact for loading, unloading or handling, and it is strictly forbidden to lift with cranes.

4.When opening the bottle valve and pressure reducer, the person should stand on the side; The opening speed should be slow to prevent the organic material parts from being burned by too high temperature or too fast airflow to produce electrostatic sparks.

5.In winter, when the pressure reducer and pipe system of the gas cylinder are frozen, it is strictly forbidden to bake with fire or use something such as iron to slam the gas cylinder, and it is not possible to screw the adjusting screw of the pressure reducing gauge to prevent the oxygen from suddenly rushing out in large quantities and causing accidents.

6.It is forbidden to use oxygen cylinders without pressure reducers.

Acetylene bottle loading and unloading transportation requirements:

1.Acetylene cylinders must be equipped with special pressure reducers and flashback preventers when used, and must be checked to see if they are easy to use before work, otherwise they are forbidden to be used.

2.Gas cylinders should not be close to heat sources and electrical equipment, and there should be shading measures to prevent exposure to the sun in summer, and the distance from the open flame should be greater than 10 meters (parallel distance from the vertical ground when working at height).

3.When the bottle valve is frozen, it is strictly forbidden to bake with fire, and it can be thawed with warm water below 10.

4.When the work site is moved frequently, it should be installed on a special trolley, and acetylene cylinders and oxygen cylinders should be avoided together.

5.It is strictly forbidden for copper, silver, mercury and their products to come into contact with acetylene, and the copper content of copper alloy appliances in contact with acetylene must be higher than 70%.

6.It is strictly forbidden to use up the gas in the bottle, and there must be no less than residual pressure.

7.When transporting acetylene bottles by car or trolley, they should be loaded and unloaded lightly. It is strictly forbidden to throw, slip, roll or touch. When hoisting and handling, special fixtures and rainproof transport vehicles should be used, and it is strictly forbidden to use cranes and chain hoists for lifting and handling.

Before transportation, it is necessary to check whether the safety rubber ring of the bottle nozzle valve is complete, and whether there is oil in the bottle body and bottle mouth.

When loading and unloading, the bottle nozzle valves are facing the same direction to prevent collision, damage and **.

Other combustible gases are not allowed to be shipped.

When transported in strong sunlight, cover it with a canvas.

Safety precautions should be paid when using gas cylinders:

1) Knocking and collision are prohibited.

2) Prevent exposure to the sun in summer; It is strictly forbidden to carry out electric welding arc initiation on the bottle body.

3) The place where the gas cylinder is placed shall not be close to the heat source and the gas source of combustible and combustible gas: 10m away from the open flame, the gas cylinder containing the gas that is easy to polymerize or decompose the reaction reaction should avoid the radioactive radiation source.

4) It is strictly forbidden to heat the gas cylinder with a temperature of more than 40, and it is strictly forbidden to bake with fire when the bottle valve is frozen.

5) The gas in the cylinder shall not be exhausted, and the residual pressure must be left, and the residual pressure of the permanent gas cylinder shall be greater than; Liquefied gas cylinders should have more than the specified amount of residual gas.

6) Measures should be taken to prevent dumping when the cylinder is placed vertically.

7) Bottle valves and other accessories are not allowed to be contaminated with grease, especially oxygen cylinders.

8) Strengthen maintenance, do not change the steel seal and color mark of the cylinder, and do not use electromagnetic crane to carry it, to ensure that the bottle cap and shockproof ring are correct and intact.

1.Gas cylinders should be dedicated to special cylinders, not modified at will, and various barometers should not be mixed;

2.Gas cylinders should be stored in a cool, dry place, away from heat sources, and the distance between flammable gas cylinders and open flames should not be less than 5 meters; Flammable cylinders are best stored in isolation;

3.When handling gas cylinders, they should be light and stable, and they should be placed firmly;

4.During operation, the oxygen cylinder is strictly forbidden to be oiled;

5.Do not use up the gas cylinders to prevent backfilling;

6.When opening the valve, you should stand on the side of the barometer, and do not aim the main valve of the cylinder at the head or body, in case the valve or barometer rushes out and injures people.

When carrying gas cylinders, tighten the cap of the cylinder, move it in an upright position, pay attention to light loading and unloading, and prohibit lifting the cylinder from the silver of the bottle cap.

Precautions for handling gas cylinders:

1. Special lifting frames or trolleys should be used for the handling of gas cylinders.

2. The transport cylinder should be placed in a special semicircular wooden frame; If there is no wooden frame, two rope loops or rubber rings with a thickness of not less than 25 mm can be put on each cylinder to avoid collision with each other.

3. The valves of all cylinders should be facing upwards.

4. When transporting gas cylinders by car, the gas cylinders are not allowed to be placed longitudinally along the carriage, but should be placed horizontally. The gas cylinder escort should sit in the driver's cab and is not allowed to sit in the compartment.

5. In order to prevent the cylinder from rolling during transportation, it should be reliably fixed.

6. When transporting gas cylinders by car, carriage or railway gondola, it should be covered with canvas to prevent exposure to the scorching sun.

7. Whether it is an inflated or empty gas cylinder, the safety cap on the bottleneck and the nut of the valve side connector should be inserted.

It is only allowed to be transported after the lid is covered.

8. Deliver oxygen cylinders.

, it must be ensured that the cylinder will not be contaminated with grease, asphalt, etc.

9. It is strictly forbidden to transport oxygen cylinders and acetylene cylinders together, nor are they allowed to be transported with flammable materials.

or filled with flammable gas.

containers are shipped together.

Hello! Dear Q&A users, I am a high-quality answerer and I am happy to provide you with information services. The transportation of liquefied gas cylinders belongs to the transportation of dangerous special equipment, so there are the following requirements: the driver of the special vehicle has obtained the corresponding motor vehicle driver's license and is not more than 60 years old; Drivers, loading and unloading management personnel, and escort personnel engaged in the transportation of dangerous goods on the road have passed the examination of the competent department of traffic at the municipal level divided into districts, and obtained the corresponding qualification certificate.

Specifically, it is a vehicle gas cylinder filling certificate, a fixed pressure vessel operation certificate, a mobile pressure vessel operation certificate, a pressure pipeline maintenance inspection operation certificate, and a pressure vessel safety management. We apologize for any inappropriateness and wish you a happy and happy day!!

Everything goes well! Dear