- Horário Edição
At present, PE pipes mainly adopt hot-melt connections. It is necessary for us to understand the structure and principle of butt welding equipment. This article will specifically introduce the working principle of the PE butt welding machine.
With the widespread use of PE pipes, the relative welding process of this product is also constantly improving. The best reliable and efficient welding process is butt welding, the following is the basic principle of the PE butt welding machine.
Hot melt butt welding technology is generally used to connect pipes with the same melt index. The welding parameters of different manufacturers are not the same, and the user must strictly implement them.
The hot-melt butt welding machine uses a certain pressure on the two ends of the PE pipe fittings to adhere to a heating plate with a preset temperature for a period of time. After the PE pipe has obtained a sufficient temperature, take out the heating plate and apply pressure to the two end faces to be welded to make the two welding end faces closely contact, and finally, the two end faces are bonded together.
The hot-melt welding machine is a piece of automatic welding equipment, which only requires manual auxiliary loading and reclaiming. The welding temperature control and welding time control are part of the intelligent control of the equipment. It is only necessary to manually set the welding temperature, welding time, and hot melt depth in advance according to the material characteristics of the product to be welded and the required welding effect.
The butt welding machine is composed of a mechanical part and an electrical control part. The electrical control is divided into two parts: program control and heating control. The butt fusion machine is driven by three methods: servo control, oil pressure control, and air pressure control. According to its style, it can be divided into two types: desktop type and floor type. According to its hot melt station, it can be divided into single station and multi-station types. In addition, RIYANG can also design and manufacture the required automatic butt fusion equipment according to the special requirements of customers.
Whether PE pipe can produce reliable welding connection, the key lies in the design of hot-melt pipe fittings, the temperature, and characteristics of resistance, the reliability of the power supply voltage of the hot-melt welding machine, and the raw material characteristics of pipe fittings and pipelines.
In general, PE pipes need to be heated earlier before hot-melt welding of PE pipes. This will not only improve the application compressive strength of the pipes but also obtain excellent welding results. If you want to know more about the hot-melt butt welding machine after reading the above, you can get professional solutions by contacting us.
As a professional manufacturer of butt fusion equipment, we have accumulated rich design and production experience in this field. We have a professional production team and a complete management system, and strictly control the quality of every detail of the product. At the same time, we will provide effective solution technology and thoughtful one-stop service according to the diverse needs of customers. If you want to buy our hot melt butt welding machine, please contact us immediately!