Using the asphalt heat-conducting oil furnace discharge cylinder device to exhaust the hot barrels and closed barrels, a continuous energy saving of 50%. Bitumen drum decanter uses 320-450 degrees Celsius exhaust gas to directly heat the barrel wall. The asphalt is very clean and will not cause waste and environmental pollution. Advanced structure bitumen drum decanter, automatic cleaning function of slag inside and outside, solve technical problems. The barrel will not affect the deformation of the asphalt production. It uses a large displacement asphalt pump to circulate, stir, water vapor overflows, the fan is sucked into the atmosphere, and dewatered under negative pressure.

Bitumen drum decanter is mainly composed of barrels, tanks, lifting mechanisms, pneumatic thrusters and electrical control systems. The box is divided into two upper and lower chambers. The upper chamber is a barreled asphalt melting chamber. Heating coils are distributed around the heating coil. The heating pipe and the asphalt bucket mainly exchange heat by radiation to achieve the purpose of bitumen drum decanter. Several guide rails are asphalt. The barrel enters the track. The lower chamber is mainly to continue heating the asphalt coming out of the bucket so that the temperature reaches the temperature of the suction pump, and then the asphalt pump is pumped into the high-temperature tank. If the heating time is extended, a higher temperature can be obtained.

The lifting mechanism adopts a cantilever structure. The asphalt bucket is lifted by an electric hoist, and then the asphalt bucket is placed on the guide rail by horizontal movement. Then the bucket is pushed into the upper chamber by a pneumatic thruster. barrel. In addition, the water-permeable colored asphalt can absorb the noise generated by the vehicle while driving, reduce the sunlight reflection energy in the air, reduce the air temperature, and reduce the heat island effect. As an urban pavement, it also needs to have a high bearing capacity. The permeable colored asphalt has been approved by the national inspection agency, and its bearing capacity can reach the bearing specifications of concrete. In addition, the permeable colored asphalt also has easy maintenance, freeze-thaw resistance, durability, etc. It also has optimized color schemes to meet different environments and different personalized needs, helping the city to breathe while letting the city More beautiful.