Long-term use of roads will cause varying degrees of damage to the roads, and people need to repair them at this time. The small-capacity asphalt joint grouting machine is mainly used for repairing asphalt roads and can solve the problem of road cracks. Next, I will give you a detailed introduction to the characteristics and working principle of the small-capacity asphalt joint filling machine, and its use steps.
The small-capacity asphalt joint grouting machine is mainly used for grooving when treating asphalt and cement pavement cracks.
The small-capacity asphalt filling machine quickly adjusts irregular cracks into uniform grooves through six special blades, and promotes a new joint surface. Optimize the touch level of the filling material and the slot to enhance the tightness of the bonding between the filling material and the side wall of the slot.
First, the base and beam of the small-capacity asphalt grouting machine adopt a frame structure design with good overall rigidity. The small-capacity asphalt grouting machine body is heat treated as a whole, and the machine tool is not deformed;
Second, it has a self-planing function. After long-term use, if the countertop is uneven or defective, the self-planing function can be used to repair the small-capacity asphalt jointing machine;
Third, the first-stage transmission of the small-capacity asphalt filling machine adopts a V-belt transmission. Because the tensile force of the V-belt reduces the impact force during emergency stop and quick return, it ensures the flexible operation of the small-capacity asphalt filling machine and increases Service life;
After that, the small-capacity asphalt filling machine base is fixed, the gear and rack drive the beam to move, and the moving speed can be adjusted by frequency conversion; the cutting process is stable and efficient, and the cutting surface is uniform and smooth.
Features of small capacity asphalt filling machine:
The small-capacity asphalt joint filling machine adopts a heat-conducting oil jacket design, which can heat and melt ordinary asphalt, modified asphalt and special crack sealant. The material pump uses pressure to inject the molten material into the cleaned asphalt concrete pavement cracks for repair.
Working principle of small-capacity asphalt filling machine:
The small joint filling machine adopts a liquefied gas heating system and circulating heat transfer oil to quickly melt the asphalt or joint filling glue. The pressure of the asphalt pump is discharged from the discharge port to achieve the effect of crack treatment. Through the pressure injection type grouting, the material and the joint wall are closely combined, and the flexible universal wheel can track the cracks to make the grouting effect beautiful.
As the filling material uses asphalt or sealing glue, it is easy to solidify when the temperature is low. The filling machine is equipped with Yamaha generator set to provide the power of the whole machine. The filling machine adopts a constant temperature control system at the discharge pipe to avoid the burnt and aging of the material , To ensure smooth discharge.
Instructions for the use of small-capacity asphalt filling machine:
1. Open the liquefied gas valve, and use an electronic igniter to ignite the liquefied gas furnace located under the front of the fuselage (the front is equipped with an observation hole). Start heating, adjust the flame in the furnace, and adjust the opening size of the pressure reducing valve to suit the combustion, (opening too much may cause poor combustion or extinguishing, and opening too small may cause red flames and poor combustion.)
2. Put clean caulking material into the melting furnace (about 20Kg at a time, or add the required amount as needed), and cover the furnace cover. For normal use, the appropriate amount of materials should be added at the right time according to use. Continuous use means that a certain finished material is kept in the furnace, which can increase the heat utilization rate and greatly improve the melting efficiency.
3. Pay attention to the temperature rise of the thermometer, the temperature displayed by the thermometer should not exceed the allowable temperature of the caulking material. Exceeding the allowable temperature will cause the caulking material to harden.
4. Start the generator with mixed oil, and supply power to the control system and insulation system according to the generator's operating instructions.
The hand-push filling machine is equipped with a Yamaha generator set to provide the power of the whole machine. The hand-push filling machine adopts a constant temperature control system at the discharge pipe to avoid the burning and aging of the material and ensure the smooth discharge of the material. In addition to these, the correct use and operation of the push-type sealing machine is also very important.
The above is the specific introduction of the small-capacity asphalt joint grouting machine. I believe you have read this article to have a better understanding of the small-capacity asphalt joint grouting machine, and you will be able to get started quickly when you use it. If you have any questions that you don't understand, you can contact us at any time and we will give you detailed answers.
