It is very important to choose brazing material correctly when using high frequency welding machine. Selecting the right filler metal will not only improve the welding quality of the product, but also often improve the efficiency and save …
There are many factors affecting the effective power output of high frequency welder. Therefore, the major high frequency welding machine manufacturers should pay attention in the production of high frequency welder. The effective output p…
Features of inflatable welding machine: The operation of inflatable welding machine Inflatable welding machine has two push dials, two work bits. The operator only needs to put the products in it, push the push plate to trigger the micro s…
Membrane welding machine is the electromechanical system used to realize high frequency welding. The membrane welding machine is composed of high frequency welding machine and tube welding machine. Membrane welding machine is generally com…
At present, pvc membrane welding machine has been widely promoted in a number of plastic welding industry. Various welding defects are inevitable in the process of use. In this article, it mainly analyzes how to solve the problems in debug…
1.The basic principle of pvc door welding machine: This machine mainly adopts operating principle of high-frequency machine and radiofrequency. It makes use of the high - voltage transformer rectifier self - excitation high frequency tube …
After RF welder for sale by enterprises, there may be some breakdowns. Therefore, after RF welder for sale, enterprises need to provide after-sales service, including finding out the cause of failure, treatment, maintenance and so on. Liao…
Why is matching at all power levels important? As we all know, in the process of high-frequency welding, the production line is subject to various load changes, and the quality of the welding seam changes with the change of load. What we n…
Welding method PVC welding method: Ultrasonic vibration is transmitted to the weldment with the welding head. Since the sound resistance of the two weldments is large, local high temperature is generated, and the weldment interface is melt…
The PVC welding machine is one of a wide variety of welding machines. It is an industrial special welding machine for processing plastics. There are many kinds of welding machines underneath, and mainly representing plastic welding machine…
HF machine, also known as switched reluctance motor(SR), was born 160 years ago. But for a long period of time, it has always been considered a low-performance motor, so it is only used in a few low-power places. Features of HF machine: Th…
Unlike other welders, high frequency welding machine is not just a single weld. The high frequency welding machine can be used not only for the welding of various metal materials, but also for the processes of heat penetration, melting, he…
High frequency welding machine supplier Liaoning Yufei High Frequency Equipment Co., Ltd. tells you how to use professional high-frequency welding machine: Operating procedures: Only those who are familiar with the operation of this unit c…
High frequency welding is a new welding process that uses the skin effect and adjacent effect generated by high-frequency current to connect steel plates with other metal materials. The emergence and maturity of high-frequency welding tech…
The leather belt embossing machine mainly uses a high-frequency, high-voltage rectification self-excited high-frequency tube to oscillate instantaneously to generate electromagnetic wave current electric field. Using the processed leather …
Liaoning Yufei High Frequency Equipment Co., Ltd. has the most professional technicians and the best leather embossing equipment. Below are the top 10 things that Yufei will tell you when using. 10 Things You Have to Know About High Freque…
The starting current is small. The high frequency machine only needs 0.2~0.3 times of rated current to generate 1.5~2 times of rated starting torque. Whether it is brush or brushless DC motor, it needs 1.5~2 times of rated current to get 1…
Introduction of the Application and Advantages of High Frequency Welding Machine in the Brazing Indu
Application of high frequency welding machine in brazing industry Welding of cemented carbide tools, such as turning tools, milling cutter twist drills, hot-rolling, pliers, hammers, wrenches, bolt cutters, etc.; Welding of diamond cutter …
Advantages of High Frequency Heating High-frequency heat sealing/ high-frequency sealing machine / high-frequency welding machine / HF plastic welding machine is the first choice of plastic heat high frequency sealing equipment. The princi…
Liaoning Yufei High Frequency Equipment Co., Ltd. has the most professional technicians and the best high frequency embossing machine, stretch ceiling welding machine . Below are the top 10 things that Yufei will tell you when using: This …
RF dryer is a kind of high efficiency leather drying equipment. Working principle of RF Dryer In the high-frequency electric field, the dielectric water in the wet leather will be affected by the electric field, causing molecular disturban…
Plastic welding process of conveyor belt welding machine is achieved in there ways, softening by external heat source, softening by mechanical motion and softening by electromagnetic action. Conveyor belt welder used in hot plate welding c…
RF heat sealing equipment uses the friction heat generated on the contact surface of two workpieces to be welded to melt the plastic. Heat energy comes from a certain pressure, a workpiece on another surface with a certain displacement or …
What is the difference between automatic high frequency welding machine and heat-sealing machine heat sealing machine? We briefly introduce the different principles between high frequency voltage processing and hot sealing machine, the dif…
The solid-state high-frequency welding machine is different from the electron-tube high-frequency welding machine. The electron-tube radio frequency welding equipment has output welding transformer. The induction coil is installed on the s…
Heating principle and application of non woven fabric welding machine Non-woven fabric welding machine uses a programmable controller to provide PID control principle, control DC regulated power supply device, fully automatic adjust variab…
The scope of inflatable product high-frequency welding machine in LiaoningYufei company can be used as follows: inflated Toys welding medical bag Welding ; Air bag Welding; Raincoat Rain Gear Welding; Handbags Welding; Stationery stickers …
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 repeatedl…
The high frequency blister packing machine 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 your product in …
RF dryer is a kind of high efficiency leather drying equipment. Working principle of RF Dryer In the high-frequency electric field, the dielectric water in the wet leather will be affected by the electric field, causing molecular disturban…
