DONGGUAN CHENGHAO MACHINERY CO.,LTD has been approved by ISO9001

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To provide better machine and service to our customer, DONGGUAN CHENGHAO MAAHCINERY has establish a quality control system to ensure the machine's quality.DONGGUAN CHENGHAO MACHINERY CO.,LTD has been

Main configuration and structure composition of high frequency

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The TPU and PETG plastic films processed by the high cycle fuse machine are penetrated by electromagnetic waves between the upper and lower electrodes of the high cycle to make the plastics rub against each other and generate heat, resulting in molecular polarization.

Superiority of Ultrasonic Spot Welder

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The ultrasonic spot welding machine completes the welding process through the equipment composed of multiple sets of ultrasonic welding systems, and the equipment converts the welding work in the middle of each welding head through several imported generators to complete the welding work smoothly an..

Which heating methods will affect the blistering effect? Why is blister packaging machine not heated?

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Blister packaging machine is a machine that absorbs thermoplastic coiled materials such as heated and plasticized PVC and PE into high-grade packaging decorative boxes, frames and other products of various shapes.

Causes and Solutions of High Frequency Machine Ignition

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The high-frequency electromagnetic field is used by the high-frequency electromagnetic machine to make the internal molecules of materials collide fiercely with each other, generating high temperature, so as to achieve the purpose of welding and fusion.

Parameter function of automatic high cycle wave machine

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The automatic high frequency machine operates in the automatic turntable mode. The upper and lower molds are aligned accurately, with high frequency, simple operation and easy understanding. The automatic high frequency machine is equipped with a touch screen to control the operation of the whole ma..

High cycle process elements and industrial applications

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The high frequency electromagnetic field is generated by the electronic tube self-excited oscillator. The processed object is pressed between the upper and lower electrodes with high-frequency electromagnetic fields.

Basic Functions and Uses of Blister Packaging Machine

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The blister packaging machine has a novel shape, uniform and stable pressure, and can rise and fall freely. The circuit adopts a programmable time control system with preset time parameters, which can accurately complete all operations of preheating

Industry Application and Function Configuration of High Frequency Fuse

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The high cycle fuse uses the electromagnetic field generated in the moment of high-voltage rectifier self-excited electron tube oscillation to change the plastic molecules. Under the action of air pressure and mold, it can achieve the effects of welding, cutting, sealing, embedding, etc;

Structure and principle of blister packaging machine

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The blister packaging machine is composed of feeding, stretching, upper and lower electric furnaces, lower gates, multifunctional adjustable sizes, lower templates, upper molds, upper gates, knife gates, slicing, slicing and vacuum devices.

How to debug blister packaging sealing machine?

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Blister packaging sealing machine is mainly used for heat sealing packaging of blisters and paper cards. Based on the principle of pulse heating (36V voltage makes bakelite mold heat), different current output and power on time are selected according to the size of the workpiece (heat sealing area),..

Reasonable structure of automatic high cycle wave machine

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The automatic high cycle machine is a forward and backward rotating structure, which can only require one actual operation. When one process is used for manual service to take down goods and place raw materials, another process happens to be welded by electric welding.