Blister high frequency high frequency packaging welding machine

‌ Blister high frequency and high frequency frequency packaging welding machine ‌ is an advanced equipment widely used in the packaging industry, which combines high frequency electric field technology and pressure to realize rapid welding and sealing of plastic materials. Here is a detailed breakdown of the device:

1. Equipment overview

Blister high frequency and high frequency wave packaging welding machine, referred to as high frequency wave welding machine, is a kind of equipment that uses high frequency electric field to heat plastic materials quickly, and realizes welding and sealing by pressure. It is widely used in blister packaging, PVC products, automotive interior and other fields, is the first choice of plastic thermal sealing equipment.

Second, the working principle

The operating principle of the device is based on high-frequency dielectric heating technology. A high-frequency electric field is generated by an electron self-excited oscillator and this electric field is applied to the electrode. Under the action of high frequency electric field, the molecular structure of plastic material produces polarization phenomenon, which generates heat. Under the action of appropriate pressure, the plastic material reaches the hot melt state, so as to achieve welding and sealing.

Three, the main characteristics

‌ high efficiency and energy saving ‌ : high frequency electric field heating speed, high energy conversion efficiency, significantly reduce energy consumption.

‌ uniform heating ‌ : the heating method under the action of high frequency electric field makes the internal temperature distribution of plastic material uniform and high welding quality.

‌ widely applicable ‌ : suitable for welding and sealing of PVC, PET, PP, PS and other plastic materials.

‌ high degree of automation ‌ : some high-end models have automatic control function, can automatically detect and control welding temperature, time and other parameters, easy to operate.

‌ safe and reliable ‌ : The equipment is equipped with a variety of safety protection devices, such as over current protection, spark press, etc., to ensure the safety of the equipment during operation.

4. Common types

According to the different market demand and actual application scenarios, the blister high frequency and high frequency packaging welding machine can be divided into a variety of types, such as single-head push disk type, single-head rotary disk type, double-head oil pressure pedal type. Among them, rotary disc and sliding table are the two most common types, they are usually used in the blister packaging industry more.

5. Application fields

The equipment is widely used in medical supplies industry, plastic packaging industry, clothing embossing industry, automotive interior parts industry, inflatable toy industry and household goods industry. In the field of blister packaging, it is mainly used for welding and sealing of various plastic bubble shells, such as PVC bubble shells, PETG bubble shells, etc.

6. Market status and development trend

With the rapid development of domestic manufacturing industry and the rise of labor costs, high frequency welding machine has become an important means of manufacturing automation and intelligent transformation and upgrading. Market demand continues to grow, and technology continues to innovate and upgrade. In the future, the equipment will develop in the direction of more intelligent, high efficiency, environmental protection and energy saving, providing new opportunities for industrial upgrading.

In summary, the blister high frequency and high frequency packaging welding machine is an efficient, energy-saving, safe and reliable packaging equipment, and its wide range of application fields and continuous technological innovation will bring it broader prospects for development.