The medium frequency induction heating furnace is a power supply device that converts the power frequency 50HZ alternating current into an intermediate frequency (300HZ or more to 20K HZ), converts the three-phase power frequency alternating current into a direct current, and then converts the direct current into an adjustable intermediate frequency current. Supplying an intermediate frequency alternating current flowing through the capacitor and the induction coil, and generating a high-density magnetic line in the induction coil. The intermediate frequency induction heating furnace is a power supply device that converts the power frequency 50HZ alternating current into an intermediate frequency (300HZ or more and 20K HZ). The three-phase power frequency alternating current is rectified into a direct current, and then the direct current is converted into an adjustable intermediate frequency current, and an intermediate frequency alternating current flowing through the capacitor and the induction coil is supplied to generate a high-density magnetic line in the induction coil, and Cutting the metal material contained in the induction coil creates a large eddy current in the metal material. This eddy current also has some properties of the intermediate frequency current, that is, the free electrons of the metal itself flow in the metal body with resistance to generate heat.
For example, a metal cylinder is placed in an induction coil with alternating intermediate frequency current. The metal cylinder is not in direct contact with the induction coil. The temperature of the energized coil itself is already low, but the surface of the cylinder is heated to redness or even melt. And the speed of redness and melting can be achieved by adjusting the frequency and current intensity. If the cylinder is placed in the center of the coil, the temperature around the cylinder is the same. The cylinder is heated and melted without generating harmful gases or strong light to pollute the environment. Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center)
Mouldings are important accessories for floorings, including Laminate Flooring , PVC flooring, WPC Flooring and SPC Flooring . There are many kinds of mouldings,such as T-moulding, reducer, end-cap and so on.
Quarter Round Molding,Finishes the space where the laminate flooring meets the wall.
Baby Threshold Molding,Finishes the space where laminate flooring meets carpet or where quarter-round and wall base cannot be used.
Multi-Purpose Reducer,Finishes the space between laminate flooring and other flooring surfaces, carpet, or where quarter-round and wall base cannot be used.
T-Molding,Finishes the space between two pieces of laminate flooring.
Flush Stairnose,Used for stairs, stepdowns and landings.
Stair Nose,Use where laminate flooring meets a step down or landing.
Flooring Moulding
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