Dongguan Humen Meijun Sandblasting Equipment Store specializes in the production of various types of environmental protection and energy-saving shot blasting equipment, sandblasting equipment, painting equipment, dust removal equipment, a total of four series and other products, and for metal surface anticorrosion, painting in different industries Need to develop different series of products

The principle of Meijun's road shot blasting machine:

The pellets are quickly thrown into the working area at a certain angle, impacting the surface to roughen the surface and remove residues.

It is to use the centrifugal force and wind force generated by the high-speed rotation of the driving shot blasting wheel to make a certain amount of shot enter the shot pipe, and accelerate it into the rotating shot wheel. It is thrown into the directional sleeve, and then thrown out of the directional sleeve window. It is picked up by the high-speed rotating blade and continues to accelerate along the length of the blade until it is thrown out. The thrown projectile forms a certain fan-shaped flow beam and impacts the working plane. Plays the role of cleaning and strengthening. Then the projectiles, together with dust and impurities, pass through the rebound chamber to the top of the storage hopper. The high-power dust collector separates the pellets and dust through the separation device above the storage hopper. The pellets enter the storage hopper and continue to be recycled, and the dust enters the dust collector through the connecting pipe. When the dust enters the dust collector, it is separated by the filter element and stays in the dust storage hopper and the surface of the filter element. The automatic backflushing dust collector can automatically clean each filter element at intervals by the backflushing air provided by the compressor. Finally, through the airflow cleaning of the matching vacuum cleaner inside the machine, the pellets and the cleaned impurities are recovered separately, and the pellets can be reused. The shot blasting machine is equipped with a dust collector, which can achieve dust-free and pollution-free construction, which not only improves the efficiency, but also protects the environment.

Where to use the road shot blasting machine, the use range of the road shot blasting machine:

1. It can clean the asphalt pavement, roughen the asphalt pavement while improving the friction force and reducing the slipping accident of the vehicle;

2. You can change the marking lines on the road, remove the old marking lines and draw new marking lines;

3. It can remove the tire marks on the surface of the airport, and it will be very neat and beautiful after cleaning;

4. It is also possible to remove scale, rust and roughen the inner surface of the ship and the surface of the steel plate to meet the pre-treatment requirements of anti-corrosion coating or heavy-duty anti-corrosion coating;

5. It can also be used in tunnel maintenance, the equipment is small and environmentally friendly;

6. It is a better road cleaning tool, which is not affected by the weather when used;

7. Shot blasting before non-curing waterproof construction can solve the defects of hard hollowing, sanding, cracks, looseness, ash drop, uneven unevenness of the waterproof base layer.

It can be said that the application range of road shot blasting machine is very wide

1. About the use of the asphalt pavement shot blasting machine

1. Improve road surface roughness and road adhesion

2. Anti-corrosion coating of steel bridge deck

3. Maintenance of heights and tunnels

4. Maintenance of airport runways

5. Removal of markings and cleaning, etc.

6. Renovation of oxide layer bridges on ship decks

Meijun sandblasting equipment MG-PWL-600 (double throw) road shot blasting machine

 Construction field: concrete bridge waterproof surface treatment

           Road surface anti-skid treatment, oil flashing treatment

           Run to the apron surface friction coefficient and texture recovery

 Technical parameters: Shot blasting wheel diameter: 200mm

           Working width: 550mm

           Walking speed: 0.5～33m/min

           Steel surface cleaning efficiency: <80m2/h

           Dust removal connecting pipe diameter: 150mm

           Recommended diameter of steel shot: 1.5-1.8mm

           Steel shot consumption: 100g/m2

           Shot blasting motor power: 2×11kw

           Machine weight: about 570kg

           Matching dust collector: eight-core automatic back-flushing vacuum cleaner