What is high frequency?

Question 1: What is high frequency? High-frequency plastic fusion welding machine (also known as high-frequency machine, high-frequency), is the first choice of equipment for the thermal bonding of plastics, it is the use of high-frequency electric field so that the internal molecules of the plastic to oscillate to produce heat energy and all kinds of products fusion.

Mainly used for: all kinds of polyvinyl chloride (PVC) based plastic fusion, welding, stamping, etc.. Blister packaging (including the upper and lower double blister heat sealing cutting edge, blister and cardboard heat sealing cutting edge, etc.), automotive interior parts, cushions, trademarks, stationery, stickers, plastic covers, blowing toys, footwear products, rain sails, umbrellas, raincoats, purses, name brands, water beds, sunshade, the car door panels, a variety of bags, handheld bags, such as heat sealing processing, a variety of bump switch pattern, the letters of the text of the suppression. It can be equipped with simple devices for hot stamping processing.

The main high-frequency machines include: single-head push-plate high-frequency machine, single-head turntable high-frequency machine, double-head oil-pressurized terry-frequency machine, double-head pneumatic high-frequency machine, high-frequency synchronous fusing machine, non-standard high-frequency machine and so on.

Question 2: What is the meaning of high-frequency radiation sources that can generate radio frequency electromagnetic fields, its frequency to >100KHz. common radiation sources are radio and television transmission towers, radar, cell phone handsets and base stations, satellite earth station, microwave stations, microwave ovens, electronic security systems, etc., which we can see in the daily environment of the radio frequency electromagnetic field emission sources everywhere.

Radio electromagnetic radiation according to the public environment of artificial electromagnetic radiation source work characteristics, can be divided into the following categories:

(1) radio and television transmitting equipment

(2) communications, radar and navigation transmitting equipment

(3) industrial, scientific research, medical high-frequency equipment

Industrial electromagnetic radiation equipment: the main high-frequency furnace ( Including high-frequency induction furnace, high-frequency quenching furnace, high-frequency melting furnace, high-frequency welding furnace and tube exhaust, baking, annealing, sealing, brazing, semiconductor epitaxial, zone melting, pulling a single crystal, etc.), plastic thermal bonding machine (including high-frequency thermal bonding machine, high-frequency plastic welding machine, etc.) high-frequency media heating machine, high-frequency drying machine, high-frequency wood drying machine, high-frequency sterilization equipment, high-frequency quenching equipment, microwave crushing machines, discharge processing machine tools, various types of EDM equipment (including high-frequency mold making machine, wire cutting machine and multi-head spot welding machine), etc..

Medical electromagnetic radiation equipment: mainly for high-frequency physiotherapy machines, ultra-short-wave physiotherapy machines, ultraviolet radiation physiotherapy machines, high-frequency trans-heating machines, microwave electrotherapy machines, high-frequency cauterization, microwave acupuncture equipment and so on.

Scientific research and other uses of electromagnetic radiation equipment: mainly for the electronic gas pedal and a variety of ultrasound devices, electromagnetic cooker.

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Gao De machinery professional high-frequency wave Fusion welding equipment manufacturing If you need fusion welding machine welcome to contact at any time.

Question 3: What does high frequency mean What is high frequency? Many people have questions and do not know how to answer this question.

In fact, high-frequency is a kind of ultrasound, their differentiation standard is frequency. The so-called ultrasound, is the human ear can not hear the sound waves. Normal human hearing can hear 16-20 kilohertz (KHZ) sound waves, below 16 kilohertz sound waves called infrasound or subsonic, more than 20 kilohertz sound waves called ultrasound. Ultrasound is a member of the large family of sound waves.

When the frequency of ultrasound is greater than 100khz, we call it high frequency. In fact, high-frequency welding principle, fusion principle and ultrasonic waves, are the use of friction heat principle to generate a large amount of heat to achieve the purpose of welding and fusion. For example, we often encounter high-frequency synchronous fusing machine, the use of the huge energy generated at once, fusing the target object. This is also high-frequency machine has called high-frequency machine reason.

Question 4: What is high-frequency high-frequency is a few decades ago, that is, high-frequency meaning. Usually the frequency above the audio is called high frequency.

Question 5: What is high frequency? Is it a kind of microwave? High-frequency equipment is high-frequency equipment, greater than the frequency of audio less than the microwave is our long said high-frequency, generally refers to industrial heating equipment, specific can Niang Ming Yang ultrasonic

Problem six: high-frequency pressure what materials which high-frequency fusion welding machine can only contain 20% of PVC composition or more blister sheet fusion and cut off the environmentally friendly sheet (APET, PET, PETG, GAG) can only be fused can not be cut off; high-frequency melting machine is on the PVC sheet and environmental protection sheet can be fused and cut off. High-frequency has a wide range of applications, want to know if you can press, with high-frequency machine to try to know, you if you do not have a machine will be the material to the manufacturer to help you try.

Question 7: What is the role of high-frequency synchronizer? In fact, it is to change the size of the capacitor, the same regulator that the aluminum plate is the capacitor

Question 8: What is the meaning of high-frequency What is high-frequency? Many people have questions and do not know how to answer this question.

In fact, high-frequency is a kind of ultrasound, they distinguish between the standard is the frequency. The so-called ultrasound, is the human ear can not hear the sound waves. Normal human hearing can hear 16-20 kilohertz (KHZ) sound waves, below 16 kilohertz sound waves called infrasound or subsonic, more than 20 kilohertz sound waves called ultrasound. Ultrasound is a member of the large family of sound waves.

Question 9: What is high-frequency? High-frequency plastic fusion welding machine (also known as high-frequency machine, high-frequency), is the first choice of equipment for the thermal bonding of plastics, it is the use of high-frequency electric field so that the internal molecules of the plastic to oscillate to produce heat energy and all kinds of products fusion.

Mainly used for: all kinds of polyvinyl chloride (PVC) based plastic fusion, welding, stamping, etc.. Blister packaging (including the upper and lower double blister heat sealing cutting edge, blister and cardboard heat sealing cutting edge, etc.), automotive interior parts, cushions, trademarks, stationery, stickers, plastic covers, blowing toys, footwear products, rain sails, umbrellas, raincoats, purses, name brands, water beds, sunshade, the car door panels, a variety of bags, handheld bags, such as heat sealing processing, a variety of bump switch pattern, the letters of the text of the suppression. The simple device can also be equipped with hot stamping processing.

Question 10: What is the meaning of high-frequency high frequency electromagnetic field radiation source, its frequency to > 100KHz. common radiation sources are radio and television transmission towers, radar, cell phone cell phones and base stations, satellite earth station, microwave stations, microwave ovens, electronic security systems, etc., which are everywhere in our daily environment, radio frequency electromagnetic field emission sources.