In China, we have stood out from many asphalt mixing plant suppliers. With decades of manufacturing experience, we have been recognized as one of the famous road construction machinery enterprises. The supplied asphalt mixing plants are well-received among customers due to high quality, stable performance, unique design and low prices. Until now, the products offered by our asphalt mixing plant supplier have been salable all over the world, including Sir Lanka, Brazil, South Africa, Burma, Ukraine, Nigeria etc.
As the well-known asphalt plant supplier, we have shouldered the mission of manufacturing various types of asphalt mixing plants to satisfy customer’s special demands. We have developed advanced technical skills application to the new equipment. What’s more, our asphalt batching plant supplier has professional research and development teams, which always follow up the market trend in order to have a competitive superiority.
In the domestic and overseas market, our asphalt batching plant supplier has launches various asphalt mixing plants according to customers’ specific requirements. The following is a full description of our equipment.
With regard to the mixing methods, we have provided drum mix asphalt plant and forced mix asphalt plant.
In order to satisfy different engineering quantities, our asphalt mix plant supplier has produced various machines according to production capacities, including small type, medium type and large type.
2.The stationary type is made in container units, which is convenient to install.
3.The forced mixing mode ensures uniform mixing with strong mixing strength.
4.The belt conveyor has safety production device. The operation can be stopped instantly in emergency. The deviation-rectifying and clean device can ensure working efficiency and keep no left aggregate on the belt.
5.The drying and heating system can fully remove the moisture of cold aggregate with high thermal efficiency.
6.The temperature measuring device mounted on the outlet of dryer drum can control the hot aggregate temperature accurately.
Production Capacity(t/h): 40~240
Fuel:Diesel, heavyoil, natural gas,liquefied gas, pulverizedcoal
Vibrating screen(layer): 4/5
Rated mixing capacity(kg):600~3300
Asphalt tank(m3): 30/40/2×40/3×40
Heavy oil tank(m3): 30/40/2×40
Thermal oil furnace(kcal/h):300,000/500,000/750,000
2.The modular design makes easy assembly and disassembly.
3.The equipped wheels make it accessible to frequently change construction sites.
4.The movement of asphalt mixing plant can reduce the distance between mixing places and construction spots.
5.Mobile continuous type and mobile batch type are specially designed for selecting.
Production Capacity（t/h）: 40~160
Drying roller drive(KW):7.5×2/5.5×4/11×4/15×4
Fuel: Diesel, heavy oil, natural gas, liquefied gas, pulverizedcoal
Fileter area(m3): 260/420/510/620
Vibrating screen(layer): 4/5
Hot aggregate bin(m3): 9.5/14/30
Rated mixing capacity(kg): 600~2300
Asphalt tank(m3) : 30/40/2×40
Heavy oil tank(m3):30/40
Thermal oil furnace(kcal/h):300,000/500,000
2.The offered asphalt mixture with lower quality can satisfy the construction where it needs large volume mixture.
3.The dry mixing drum integrates mixing process and heating process together. The simple process can achieve continuous supplying. The new aggregate is heated in the inner drum. The heated aggregate flows into the periphery of inner drum.
4.The hot aggregate is just weighed before poured into dryer drum.
5.The stationary drum mix plant and mobile drum mix plant are produced to meet construction requirements.
2.The light weight makes it easy to move on.
3.The small asphalt plant with small occupancy and movement can adapt to various construction environments.
4.Compact structure, reasonable design and unique appearance make easy operation and maintenance.
5.The small asphalt mixing plant has lower prices, which is economical for the small construction.
2.The large volume can ensure high productivity and reliability.
3.The adoption of imported components ensures stable performance and long life span.
4.The frequency controlling devices can control and adjust the speed of processes automatically.
QLB series Batch Type asphalt plant
2. The intermittence during production process can ensure material ratio with higher accuracy.
3.The processes of mixing and heating are carried out n in the separate equipment.
4.The water dust catcher and bag house dust collector are accessible to the batch asphalt mix plant.
5.For the burner, there are alternative fuels. The coal fuel and oil fuel all can supply sufficient heat for dryer drum.
6.The adoption of chain board hot aggregate lifting can keep conveying steady.
7.The electric control system can improve automation. The system can be control automatically and manually, which can reduce labor and save time.
1.Intermittent forced mix asphalt plant
In the beginning, the weighed cold aggregate is loaded into the dryer drum. The moisture of cold aggregate will be fully removed in the dryer drum. After drying, the hot aggregate will be delivered to the vibrating screen. The different particle sizes of the aggregate will be poured into different hot aggregate bin. After weighed, the hot aggregate are loaded into the mixer. In the meantime, the weighed asphalt and mineral filler will be conveyed into the mixer. After mixing, the finished asphalt mixture will be discharged. Specially, the drying process is conducted in the dryer drum and the mixing is conducted in the mixer.
2.Drum mix asphalt plant
Firstly, after weighed, the cold aggregate is delivered to the dryer drum through titled conveying belt. When the cold aggregate is heated in the inner drum, the weighed asphalt and mineral filler are conveyed to the periphery of inner drum. Then the hot aggregate will flow into the inner drum periphery. The materials are mixed continuously. When working, the outer drum keeps still, the inner drum rotates for drying. So repeatedly, the asphalt mixture can be produced constantly. In the end, the finished products are poured from the dry mixing drum and transported to construction sites.
|Drying roller drive(KW)||7.5×2||5.5×4||5.5×4||7.5×4||11×4||15×4||22×4||22×4|
|Rated mixing capacity(kg)||600||900||1200||1500||1700||2300||2800||3300|
|Finished product bin(m3)||17||17||17||28||28||28||33||33|
|Heavy oil tank(m3)||30||30||40||40||40||40||40||2×40|
|Thermal oil furnace(kcal/h)||300,000||300,000||300,000||300,000||500,000||500,000||500,000||750,000|
|Drying roller drive(KW)||7.5×2||5.5×4||11×4||15×4|
|Fuel||Diesel, heavyoil, naturalgas, liquefiedgas, pulverizedcoal|
|EffectofDe-dusting||Dust discharge concentration≤50mg/Nm3（Bagdust）|
|Volume of Cold Aggregate Storage||4.0m?×4|