Decanter Bitumen Melting System
Decanter Barreled Asphalt Melter
De-canter Bitumen Melting System is specially designed to decant and heat up drummed asphalt. It is mainly composed of main body, hot oil coil, asphalt pump assembly and filtering system. This type of device not only greatly save energy sources and men power but also perfectly protect environment. It is the best choice for road construction. With the pursuit of product performance, PRIMACH have obtained a number of invention patents and new utility patent, and we have won unanimous praise in the industry.
Lift the barrel by hoist, move the barrel transversely and put it on the turnover device with opening up.
2. Turnover device
In the previous time, after opening the barrel, we need to turn over the barrel by manual and bitumen dripping results in waste and pollution when move the barrel with opening down to the sling way.
But after adopting bitumen barrel turnover technology, the machine drastically reduces the labor intensity and avoids dripping during transferring.
3. Collecting disk
After the barrel turned over by the turnover device, a few of liquid bitumen dripping from the barrel will be collected by the bottom disk and spilled into the melting tank automatically through a small hole.
4. Bitumen barrel plate
The hydraulic pusher does NOT push the barrel directly, but push the bitumen barrel plate with square shape, avoiding big resistance, unsatisfactory progress and deformation of barrel and rail.
5. Protecting environment
Closed-construction and minimum pollution. It can thoroughly melt the bag asphalt and ensure the minimum waste of asphalt. This closed structure is environmentally friendly.
6. High reliability
Using turnover device to pull barrels, rather than manual work, without leakage.
Using reinforced & sliding tracks to avoid distortion.
Using spring doors to reduce heat loss.
Hot oil heater equipped with burner can be separated with or combined into decanter.
|Barrel quantity||Barrel||28||Φ571mm × H 980mm|
|Heating mode||Thermal oil indirect heating|
|Maximum bitumen temperature||℃||120-160|
|Melting tank volume||m³||≥15|
|Bitumen pump capacity||m³/h||25.7|
|Total installed power||kw||≈17|
|Power supply requirements||380 V 50Hz stable AC power supply||Cable copper≥16mm²|
|Thermal oil operation temperature||℃||200-240|
|Thermal oil pump flow||m³/h||12.5|
|Thermal oil heat exchange surface||㎡||71.6|
|Thermal oil volume||m³||1.215(≈1045kg)||7 barrel (180kg/ barrel)|
|Total heat exchange surface||㎡||101.73|
|Bitumen temperature control mode||Temperature controller auto-control|
|Thermal oil temperature control mode||Temperature controller auto-control|
|Environmental index||Superior to environmental protection requirement|