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High frequency plastic fusion welding machine manufacturers

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Author:Yong Yuan brand
Update time:2024-10-08 14:25:57

High-frequency plastic fusion welding machine, as a kind of equipment widely used in the field of plastic processing, its working principle and characteristics are very characteristic. The following is a detailed analysis of the high-frequency plastic welding machine:

I. Overview

High-frequency plastic fusion welding machine, also known as high-frequency machine or high-frequency heat bonding machine, mainly through the role of high-frequency electromagnetic field, so that the plastic material in the high-frequency electric field under the phenomenon of polarisation and its own heat, and then under pressure to achieve fusion. This kind of equipment is widely used in many industries such as plastic packaging, shoes, trademarks, umbrellas, sails, leather bags, handbags and so on.

Second, the working principle

High-frequency electromagnetic field generation: the self-stimulated oscillator of the electronic tube inside the equipment generates high-frequency electromagnetic field.

Molecular polarisation and friction heat: plastic materials in the high-frequency electromagnetic field, its internal molecules are polarised and mutual movement friction, generating heat.

Fusing and pressing: when the heat gathers and reaches the melting point, the plastic materials are fused together under the pressure of the mould to complete the thermal bonding process.

III. Main Features

High efficiency: it can complete the fusion welding operation of plastic materials quickly and improve the production efficiency.

High welding quality: the plastic products after fusion welding have good sealing, high strength and are not easy to fall off.

Environmental protection and energy saving: no need to use adhesives and other chemical substances, reducing environmental pollution. At the same time, the equipment has low energy consumption, which is conducive to energy saving and emission reduction.

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Easy to operate: the operation of the equipment is simple and easy to learn, reducing the skill requirements for operators.

IV. Technical parameters (example)

Power supply voltage: usually AC380V/50Hz, but the specific voltage may vary according to the equipment model.

Output power: according to the equipment model and processing needs, common 10KW, 15KW, 20KW, etc..

Oscillation perimeter: Conforms to international industrial band standards, such as 27.12MHz or 40.68MHz.

Electrode spacing: adjustable according to the size and thickness of the processed products.

Mould size: customised according to the shape and size of the processed products.

V. Application Fields

High-frequency plastic fusion welding machine is widely used in the following fields:

Plastic packaging: such as the production of blister trays, blister boxes, blister blisters and other products.

Shoes industry: for fusing and pressing of shoe soles.

Trademark, advertising: for the production of various plastic labels, billboards, etc.

Other industries: such as umbrellas, sails, leather bags, handbags and other products are often used in the production process of high-frequency plastic welding machine for processing.

Sixth, the operation of the precautions

Personnel training: operators must be strictly trained, familiar with equipment performance and operating procedures.

Working environment: the equipment should work in a smooth, vibration-free environment, to avoid the presence of dust and corrosive gases.

Safety Protection: Attention should be paid to safety protection during use, avoid touching high temperature parts and high voltage circuits.

Equipment maintenance: regular maintenance and repair of equipment to ensure that the equipment is in good condition.

In summary, high-frequency plastic welding machine with its high efficiency, environmental protection, easy to operate and other characteristics in the field of plastic processing plays an important role.