What kind of trailer axle should be used for hazardous chemical Transportation?

Transportation of hazardous chemicals is a kind of special transportation, which is indispensable in the modern logistics transportation industry. Only after strict examination and verification by relevant departments and corresponding facilities and equipment to ensure safety, can people be qualified to carry out the transportation of hazardous chemicals. With the continuous improvement of the level of industrial development and the increasing proportion of petrochemical industry in the economy, the transportation of hazardous chemicals is also more and more high.

Generally speaking, if you want to transport dangerous chemicals, you need to have certain conditions, For example, the road transport certificate issued by the competent transportation department (with the special seal for the transportation of dangerous goods), the valid driving certificate issued by the public security vehicle administration department, the valid tank quality inspection certificate issued by the quality and technical supervision department, the highway transport permit for highly toxic chemicals (transportation of highly toxic chemicals), and the dangerous transport sign light and plate issued by the transportation department as required, and so on.

Different from ordinary goods, dangerous chemicals are more dangerous than other goods in the transportation process, such as flammable, explosive, toxic, corrosive, radioactive and other dangerous goods, in addition to the use of vehicles in accordance with the regulations, transport details also need the owner to pay special attention to.

1. Loading.

(1) Vehicle inspection

In addition to the daily inspection of vehicles with dangerous chemicals, they should also carefully check all the details before departure, and pay attention to whether the vehicle markings are complete.

(2) Safe packaging

When transporting hazardous chemicals, safe packaging should be done according to the type, time and distance of transportation, and clear, standardized and easily identifiable marks should be made on the packaging.

(3) Standard loading

Standard loading cargo, different cargo can not be confused. According to the nature of the dangerous chemicals loaded, corresponding fire extinguishing equipment and protective first aid supplies are equipped for emergency use. Automobile exhaust pipe to install flame arrester, iron floor car should also lay straw mat.

2. Transportation.

(1) Choose the driving route

The transportation of hazardous chemicals should be far away from towns and residential areas and should not be driven on roads with complicated road conditions. In hot weather, you can rest during the day and drive at night. If you encounter rain, snow and other bad weather, try to avoid going out. If the transport is wet flammable goods should be prepared with tarpaulin and other rain proof facilities.

(2) When resting and parking

Should avoid crowded places, if it is impossible to avoid, try to do the vehicle is guarded, do not let pedestrians near, to ensure safety.

(3) Standardize driving

Vehicles should strictly abide by traffic, fire and other laws and regulations, pay attention to the speed control, the maximum should not exceed 80 km/h, keep a safe distance from the vehicle in front, when driving on the highway, should be in the specified lane, not arbitrarily overtaking, lane change.

Notice that irrelevant persons are not allowed to board vehicles transporting hazardous chemicals.

(4) On the way to check

Check whether the goods are leaked or the package is damaged. Once personal power can not be salvageable leakage situation, to quickly to open areas, away from people, water. Especially on the highway, the vehicle should be quickly moved to the emergency parking zone, set up a warning area, and immediately alarm, explain the situation.

3. End of transportation.

(1) Discharge the cargo carefully to prevent pollution

Hazardous chemicals are easy to pollute the environment, especially liquids, especially land and water. After long distance transportation, safety packaging may appear wear phenomenon, must pay attention to unloading.

(2) Cleaning and disinfection

After transportation is completed, cleaning and disinfection should be carried out in time. During cleaning and disinfection, attention should be paid to the nature of dangerous goods, and knowledge of cleaning and disinfection methods should be mastered to prevent contamination, cross-reaction or poisoning.

The transportation of hazardous chemicals has more stringent requirements on the stability and seismic performance of vehicles, and generally requires the whole vehicle to install ABS system. Therefore, in the selection of accessories, products with better safety performance must be selected. Here to recommend to you DARO disc trailer axle, as an old brand entering the market for more than 20 years, its strength and performance are trustworthy, especially in the "one piece" shaft casting process has made leading progress.

DARO disc trailer axle brake sensitive, stable and uniform output, heat dissipation is fast and not easy to appear heat attenuation, braking force recovery is rapid after wading, can greatly avoid or reduce due to uneven braking force distribution, slow brake heat dissipation and other factors caused by accidents, with hydraulic retarder, ABS system can be used in the case of emergency braking to prevent wheel lock, Let the vehicle stop smoothly within the shortest braking distance, to provide higher security for the transportation of dangerous chemicals.