Knowledge

The ultrasonic energy is transmitted to the welding area through the upper weldment. Due to the large acoustic resistance at the interface between the two welding areas, local high temperature will be

Use the template to heat it to the required temperature, and then place it in the middle of the joint surface between the plastic workpiece and the workpiece, so that the heat is concentrated on the t

RO filter element, freezing cup, thermos cup, vase, carburetor, shower head, hot water bottle bladder, faner street, etc

It is designed for plastic circular thermoplastic products. The contact surface of plastic workpieces is melted by the heat generated by the mutual friction of plastic workpieces, and then driven by e

The electronic energy is converted into mechanical energy by ultrasonic vibration, and then the energy is transmitted to the contact surface of plastic bow and arrow by welding head (horn), so as to g

The principle of ultrasonic plastic welding machine is that the generator generates 20kHz (or 15KHz) high-voltage and high-frequency signals. Through the energy conversion system, the signals are conv

(English note ultrasonic plastic welding machine) when welding plastic products, do not add any adhesive, filler or solvent, nor consume a large amount of heat source. It has the advantages of simple

Compared with traditional electric heating equipment, oil fired boiler or gas-fired boiler, this equipment has a huge proportion of energy saving. The system produces 85 ℃ high-temperature hot water,

The state is vigorously promoting green printing, and the newly planned plants cannot use high emission equipment. Printing heat pump is undoubtedly the best choice. The heat pump only needs a small a

Due to the high temperature in the traditional workshop, a large number of solvents volatilize, resulting in a lot of waste; Flexible control: different from the traditional steam heating system, fuel

The printing heat pump unit can realize the combined supply of cold and heat while working, that is, while heating, it can recover half of the cold air of the heat pump system and send it to the works

The heating heat of the printing heat pump unit mainly comes from the sensible heat and latent heat contained in the exhaust of the printing press. The energy to be input is only the power consumption