Six applications of road shot blasting machine

2021-11-08

Six applications of road shot blasting machine

(1) Anti-skid treatment of asphalt pavement

 

The impact of road surface roughness on traffic cannot be ignored. Traffic accidents caused by road slippage are increasing every year. For example, in turning sections and accident-prone sections, pavement shot blasting machines are used to improve the anti-skid function of passing vehicles, which is very convenient and flexible.

 

(2) Oil flooding finishing of road surface

 

On highways and highways, due to the weather, the asphalt pavement often has oil flooding, which will affect the normal driving of vehicles. The road shot blasting machine can directly remove the oil flooding on the asphalt pavement and improve the anti-skid caused by the oil flooding. Reduced functionality.

 

(3) Finishing of road markings

 

The finishing of waste and old markings on the road surface is also a headache. The markings can be easily removed with a road shot blasting machine. It is especially suitable for the finishing of cold paint markings and the cleaning and finishing of exteriors such as municipal pedestrian streets.

 

(4) Surface roughening and finishing when the road surface is covered

 

The surface roughness can be added to the surface by using a road shot blasting machine when the pavement surface treatment is used, which greatly increases the structural durability of the slurry dust-sealing surface; when the resin material is used for the surface surface, the first shot blasting treatment can greatly improve The bonding strength between the resin cover and the original base layer.

(5) Removal of tire marks on airport runways

 

Aircraft taking off and descending at a high speed on the airport runway will leave a track of tire marks on the runway, which will affect the safety of the aircrafts take-off and descent. The pavement shot blasting machine can set the finishing speed and speed according to the different conditions of the runway. After finishing the depth, the appearance after finishing is very neat and beautiful. Especially the winter construction will not be affected.

 

(6) Finishing the appearance of steel plates, ship decks, steel box girder bridge decks, and oil rigs.

 

The pavement shot blasting machine can be used to remove oxide scale, rust and roughen the ship deck, steel box girder bridge deck, oil drilling platform, chemical oil tank, the inner and outer surfaces of the ship and the outer surface of the steel plate, and its roughness grade is Sa2.5- Class 3.0, fully meets the pretreatment requirements of anti-corrosion coating or heavy-duty coating.

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