The theory of high frequency welding equipment: Under the effect of the high frequency electric field, the positive and negative charges of the substance to be heated displace to form electric pole polarons. The polarons polarize repeatedly to cause the molecules to produce the intense friction to give heat out. The electric field energy absorbed by the substance changes into heat energy to realize the purpose of heating.
Machine classification of HF Welders
The high frequency welding machine can be divided as follows according to the industry: welding equipment, medical units and car interior heat sealing welding equipment, inflatable thermal welding equipment, membrane structure canvas welding equipment, industrial belt skirt side baffles welding machine, non-woven heat sealing welding equipment, packaging blister heat sealing equipment, flexible organ type shield welding machine, embossing welding equipment, high frequency welding mold and so on.
Automobile Interior Trim Welders
Liaoning Yufei company research and development production of radio frequency welding machine / ultrasonic welding machine by high frequency, ultrasonic welding principle, it can be realized automatic...
Medical Bags Welders
Application:It is widely used in medical industry, suitable for all kinds of the pipe welding and forming of medical bags, blood bags, urine bags, water bag products of PVC, TPU and other materials. F...
Inflatable Products Welders
The scope of inflatable product high-frequency welding machine in LiaoningYufei company can be used as follows:inflated Toys weldingmedical bag Welding ;Air bag Welding;Raincoat Rain Gear Welding;Hand...
HF Membrane Welders
High frequency canvas membrane structure welding machine: being applicable to the outdoor membrane structure, outdoor tents, advertising printing cloth, tarpaulin, building membrane structure, tension...
HF Industrial Belt Welders
Industrial belt with skirt welding machine: this machine is applicable to PVC/PU industrial belt plate, conveyor belt, running belt, etc.Machine features: the double-head machine can be used to improv...
HF Blister Packaging Welders
Blister packaging is an inexpensive option for creating packages that are durable, transparent, and tamper proof. We make a variety of shapes and can custom design a blister pack that will showcase yo...
Flexible Organ Shield Welding Machine
Main Application of Flexible Organ Shield Welding MachineLIAONING UNIFY HIGH-FREQUENCY EQUIPMENT COMPANY is the largest manufacturer of high-frequency equipment in China. The company aims to create ex...
High Frequency PVC Door Curtain Welding Machine
Equipment Description of High Frequency PVC Door Curtain Welding MachineUNIFY's consistent superior quality has been upheld. The width of fully automatic magnetic curtain heat sealing equipment genera...
Application of HF Welders
It is mainly used for plastic welding, welding, and stamping of various PVC. Blister packaging (including upper and lower double blister MWCNTS trimming, blister and cardboard MWCNTS trimming, etc.), all kinds of car inner decoration, cushion, logo, stationery, stickers, toys, plastic cover, blowing rain sails, leather bags, nameplate, water bed, sun visor, car doors, all kinds of bags, such as a thermal processing, concave and convex decorative pattern design of the switch of repression. Used in the medical supplies industry | clothing embossed plastic, plastic packaging industry processing industry | car inner decoration industry | inflatable toy industry of household products industry, and various plastic products processing and heat sealing welding sealing.