Among all constructions, there are many road projects requiring small asphalt plants. The frequent converting of construction sites requires the small portable asphalt mixing plant with high mobility and quick installation. Therefore, our manufacturer is devoted to producing portable asphalt batching plant to solve the problems. As one of the advanced portable mixing plant manufacturers with specialized manufacturing teams and workers, we try our best to produce a small and compact plant, which is easy for the users to assemble, disassemble and transport quickly. The small portable asphalt mixing plants produced by our manufacturer has superior advantages of high flexibility, efficiency and reliability in comparison with other portable asphalt mixing plant suppliers. Our portable asphalt mixing plant has capacity of 10~80tph, which is very suitable for the small constructions.
Characteristics of small portable asphalt plants for sale
1. The portable asphalt mixing plant is mounted on a movable trailer, which is convenient to be transported through tractor trailer.
2. The portable asphalt batching plant has modular design, which is convenient for transportation.
3. It has compact structure, unique appearance, reasonable design, which is easy for operating and maintaining.
4. The integrated dryer drum and mixer greatly ensures the quality of bitumen mixture.
5. The bag dust catcher can improve material utilization rate, which can save energy consumption.
6. The equipment has noise reducing device, which can reduce noise pollution.
7. Each part of the portable asphalt plant is connected closely, which can largely save occupation areas.
8. The optimized mixing blades with powerful mixing strength make the mixing easy, reliable and efficient.
9. Automatic PLC control and manual control make the operation much easier and safer.
10. The detection and diagnosis function can warn failures as soon as possible, which can reduce maintenance cost.
Specifications of small portable asphalt plants
|Cold Aggregate Bin||3||3||3||3||3||3||4|
|Finished Asphalt Storage Bin||2t||5t||5t||9t||9t||9t||20t|
|Fuel Consumption||Fuel Oil: 5-7.5 kg/t;
Fuel Coal: 13-15 kg/t
|Control System||Manual/semi-automatic/full automatic;|
|Asphalt Temperature||120-180°C (adjustable)|
|Optional Components||Water dust collector/Bag house dust collector; side aside type finished product bin|
Details of small portable asphalt mixing plant for sale
1.Cold aggregate container
The small portable asphalt mixing plant has equipped with four containers with small volume, which is adaptable to the production capacity. The arrangement of cold aggregate can save occupation space, which makes compact structure. The cone-shaped cold aggregate can ensure smooth discharge.
The belt conveyor has the basic function of transporting cold aggregate to the dryer drum. Besides, there is filter screen mounted on the conveyor. The filter screen is used to rule out the oversized aggregate, avoiding it transported to the dryer drum through belt conveyor, which can reduce heat loss. Under belt conveyor, there is safety protection device. It can be brake in emergency conditions. The equipped clean device can ensure no cold aggregate left on the belt conveyor. The conveyor can be folded easily with quick installation and transportation.
With our portable asphalt batching plant, there is a chassis for the dryer drum. The chassis device can save time to change sites frequently. It is easy to move with light weight. The outer of drum is covered with insulating layer to decrease heat loss. It is casted with anti-weary steel alloy to extend service life. The burning area of dryer drum ensures sufficient heat exchange, which can thoroughly dry cold aggregate with high thermal efficiency.
The small portable asphalt mix plant has water dust collector and bag dust catcher. The dust collecting system adopts nomax filter bag. The dust concentration can be guaranteed less than 50mg/nm3, which totally satisfies the national emission standard requirement. The recycled dust can be reused to avoid secondary pollution.
The vibrate screen is the sieving device to separate hot aggregate according to different particle sizes, which can assure aggregate accurate measurement before mixing. The screen is made up of high strength manganese with reinforced rim, which can prolong the service life. The segmented design is convenient to maintain. In addition, the vibrating screen is tightly sealed without dust overflowing.
The asphalt tank has insulating layer, which can retain heat for a long time and help save fuel for the bitumen tank burner. Installed on asphalt liquid level and temperature display device, the tank is convenient to operate.
7.Mineral filler unit
Mineral filler unit comes with air compressor unit for freely blowing the minerals into the mixer through the screw conveyor. The bottom of old and new powder silo has arch broken device, which can prevent powder arching efficiently and ensure uniform and continuous powder supply. Vertical and modular powder silo can be installed and transported quickly. The outlet of silo has manual valve, which is convenient to maintain. The intensive storage and discharge of recycled powder can reduce the environmental pollution.
The small asphalt mixing plant adopts two-shaft mixer with strong mixing power. The mixing blades and liners use weary-resistant materials with long life span. It takes only 45 seconds to finish one mixing process, which can ensure stable production speed. The maintenance-free pneumatic discharge door can avoid mixture bond and material leakage.
9.Finished products storage bin
It is integrated with the mixing tower. The small area coverage can realize energy conservation and environment protection. The temperature of discharge door can be controlled automatically to prevent bond. The waste can be identified automatically.
Our manufacturer is the top manufacturer and leading enterprise of China construction equipment. Apart from small portable mixing plant, we also have many asphalt plants for sale, such as stationary asphalt mixing plant, mobile asphalt batching plant, asphalt drum mixing plant, mini asphalt plant etc. Our products have been exported to many countries, such as Algeria, Pakistan, Brazil, Burma, Botswana, Ukraine and Tajikistan. If you trust us, we are sincerely welcoming to visit our manufacturing factory.