Board wax forming machine
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Board wax forming machine
The equipment of the wax molding machine is mainly set up according to the production process. The four parts of the production process are completed by corresponding production equipment. The conveyor belt and feeding hopper of the feeding part, the compaction chamber of the material compaction part, the single-screw extruder of the extrusion and plasticizing part, the pelletizing system and pellet recovery system of the molding and recycling part constitute the entire wax molding machine basic structure. Its basic equipment consists of. Below we introduce the main equipment and functions of each part one by one.
The conveyor belt is mainly responsible for the transmission of waste materials. The movement of the conveyor belt is driven by a motor. During the process of transporting waste materials, a metal detector is installed. When a metal signal is detected, it can be calculated synchronously through the grating installed next to the motor. The motor automatically drives the conveyor belt in reverse direction to the location of the metal reject, and then allows the operator to find it and remove the metal. The motion control signal of the conveyor belt is given to the PLC to realize the forward and backward control of the conveyor belt. In the feeding system, the function of the feeding motor is to control the feeding speed of the material. The frequency converter is mainly used to control the motor to adjust the feeding speed. In the material compaction process, the main equipment is the material compactor. When the waste material is fed by the feeding system, it enters the material compactor for cutting and extrusion. During this process, it begins to soften and slowly flows into the wax molding machine. This part has a motor detection sensor to detect the working process of the motor in real time, and a limit switch to control the start of the material compactor. In the extrusion plasticization process, the main equipment is a single-screw wax molding machine. The plasticization of waste materials is achieved through the extrusion of the single-screw wax molding machine, while the temperature and pressure of the entire production process are controlled. The single-screw plate wax molding machine is driven by a motor. The motor is equipped with a frequency converter to control the speed of the motor, and the control circuit realizes the switch and fault interlocking of the motor. In the cutting and forming section, the main working equipment is a rotary cutter and an underwater cooling forming area. This part mainly controls the cutter through the cutting motor, and the underwater cooling system cools and dries the generated pellets and then outputs and packages them into raw materials for film production, completing the entire molding process.
